2002-05-01 18:41:59 +00:00
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/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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2003-06-10 06:23:42 +00:00
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* Copyright (C) <2003> David A. Schleef <ds@schleef.org>
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2006-04-04 11:20:58 +00:00
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* Copyright (C) <2006> Wim Taymans <wim@fluendo.com>
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2007-11-24 14:55:04 +00:00
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* Copyright (C) <2007> Julien Moutte <julien@fluendo.com>
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2009-10-01 23:23:34 +00:00
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* Copyright (C) <2009> Tim-Philipp Müller <tim centricular net>
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2009-10-23 12:06:44 +00:00
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* Copyright (C) <2009> STEricsson <benjamin.gaignard@stericsson.com>
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2002-05-01 18:41:59 +00:00
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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/**
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* SECTION:element-qtdemux
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*
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* Demuxes a .mov file into raw or compressed audio and/or video streams.
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2009-01-28 10:29:42 +00:00
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*
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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* This element supports both push and pull-based scheduling, depending on the
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* capabilities of the upstream elements.
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2009-01-28 10:29:42 +00:00
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*
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* <refsect2>
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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* <title>Example launch line</title>
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2009-01-28 10:29:42 +00:00
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* |[
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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* gst-launch filesrc location=test.mov ! qtdemux name=demux demux.audio_00 ! decodebin ! audioconvert ! audioresample ! autoaudiosink demux.video_00 ! queue ! decodebin ! ffmpegcolorspace ! videoscale ! autovideosink
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2009-01-28 10:29:42 +00:00
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* ]| Play (parse and decode) a .mov file and try to output it to
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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* an automatically detected soundcard and videosink. If the MOV file contains
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* compressed audio or video data, this will only work if you have the
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* right decoder elements/plugins installed.
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* </refsect2>
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*
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* Last reviewed on 2006-12-29 (0.10.5)
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*/
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2003-06-29 19:46:12 +00:00
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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2006-05-22 18:00:52 +00:00
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#include "gst/gst-i18n-plugin.h"
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2010-04-01 12:47:09 +00:00
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#include <glib/gprintf.h>
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2007-09-05 16:23:21 +00:00
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#include <gst/tag/tag.h>
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2011-08-22 10:24:15 +00:00
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#include <gst/audio/audio.h>
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2007-09-05 16:23:21 +00:00
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2009-07-01 12:49:57 +00:00
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#include "qtatomparser.h"
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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#include "qtdemux_types.h"
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#include "qtdemux_dump.h"
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#include "qtdemux_fourcc.h"
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2010-03-26 16:50:22 +00:00
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#include "qtdemux_lang.h"
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2003-06-10 06:23:42 +00:00
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#include "qtdemux.h"
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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#include "qtpalette.h"
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2002-08-11 11:31:42 +00:00
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2010-01-04 23:44:28 +00:00
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#include "gst/riff/riff-media.h"
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#include "gst/riff/riff-read.h"
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2010-04-30 08:36:27 +00:00
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#include <gst/pbutils/pbutils.h>
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2009-10-07 11:03:20 +00:00
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#include <stdio.h>
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configure.ac: bump required gstreamer version to 0.8.1.1 because of following changes [--ds]
Original commit message from CVS:
reviewed by David Schleef
* configure.ac: bump required gstreamer version to 0.8.1.1
because of following changes [--ds]
* gst-libs/gst/riff/riff-read.c: Include gst/gstutils.h.
(gst_riff_peek_head, gst_riff_peek_list, gst_riff_read_list)
(gst_riff_read_header): Use GST_READ_UINT*
macros to access possibly unaligned memory.
* gst/typefind/gsttypefindfunctions.c: Include gst/gstutils.h.
(mp3_type_find): Use GST_READ_UINT*
macros to access possibly unaligned memory.
(mp3_type_find, mpeg1_parse_header, qt_type_find)
(speex_type_find): Likewise
* gst/tags/gstvorbistag.c: (ADVANCE): Likewise
* gst/qtdemux/qtdemux.c: Include stdlib.h (needed by realloc).
(QTDEMUX_GUINT32_GET, QTDEMUX_GUINT16_GET, QTDEMUX_FP32_GET)
(QTDEMUX_FP16_GET, QTDEMUX_FOURCC_GET)
(gst_qtdemux_loop_header, gst_qtdemux_loop_header)
(qtdemux_node_dump_foreach, qtdemux_tree_get_child_by_type)
(qtdemux_tree_get_sibling_by_type): Use GST_READ_UINT*
macros to access possibly unaligned memory.
* gst/mpegstream/gstmpegpacketize.c: (parse_generic, parse_chunk):
Likewise.
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_parse_syshead)
(gst_mpeg_demux_parse_packet, gst_mpeg_demux_parse_pes): Likewise.
* gst/mpegaudioparse/gstmpegaudioparse.c: (gst_mp3parse_chain):
Likewise.
* gst/mpeg2sub/gstmpeg2subt.c: (GST_BUFFER_DATA)
(gst_mpeg2subt_chain_subtitle): Likewise.
* gst/mpeg1videoparse/gstmp1videoparse.c: (mp1videoparse_parse_seq)
(gst_mp1videoparse_time_code, gst_mp1videoparse_real_chain):
Likewise.
* gst/mpeg1sys/buffer.c: (mpeg1mux_buffer_update_audio_info):
Likewise.
* gst/cdxaparse/gstcdxaparse.c: (gst_bytestream_peek_bytes):
Likewise.
* gst/asfdemux/gstasfdemux.c: (_read_var_length, _read_uint):
Likewise.
2004-04-20 21:04:21 +00:00
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#include <stdlib.h>
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2002-05-01 18:41:59 +00:00
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#include <string.h>
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2007-01-05 18:32:03 +00:00
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#ifdef HAVE_ZLIB
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# include <zlib.h>
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#endif
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2003-06-16 17:39:26 +00:00
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2009-06-29 17:58:33 +00:00
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/* max. size considered 'sane' for non-mdat atoms */
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#define QTDEMUX_MAX_ATOM_SIZE (25*1024*1024)
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2009-08-20 17:21:59 +00:00
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/* if the sample index is larger than this, something is likely wrong */
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#define QTDEMUX_MAX_SAMPLE_INDEX_SIZE (50*1024*1024)
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2010-11-16 20:48:16 +00:00
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/* For converting qt creation times to unix epoch times */
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#define QTDEMUX_SECONDS_PER_DAY (60 * 60 * 24)
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#define QTDEMUX_LEAP_YEARS_FROM_1904_TO_1970 17
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#define QTDEMUX_SECONDS_FROM_1904_TO_1970 (((1970 - 1904) * (guint64) 365 + \
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QTDEMUX_LEAP_YEARS_FROM_1904_TO_1970) * QTDEMUX_SECONDS_PER_DAY)
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2007-03-07 11:37:23 +00:00
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GST_DEBUG_CATEGORY (qtdemux_debug);
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2006-05-10 17:44:50 +00:00
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2009-06-30 14:54:47 +00:00
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/*typedef struct _QtNode QtNode; */
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gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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typedef struct _QtDemuxSegment QtDemuxSegment;
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2003-06-10 06:23:42 +00:00
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typedef struct _QtDemuxSample QtDemuxSample;
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2004-03-14 22:34:33 +00:00
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2009-06-30 14:54:47 +00:00
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/*struct _QtNode
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2004-03-14 22:34:33 +00:00
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{
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2003-06-10 06:23:42 +00:00
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guint32 type;
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gst/qtdemux/qtdemux.*: Avoid void pointer usage, better use guint8 * instead.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (qtdemux_parse_moov), (qtdemux_parse),
(qtdemux_node_dump_foreach), (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type):
* gst/qtdemux/qtdemux.h:
Avoid void pointer usage, better use guint8 * instead.
2006-10-17 10:59:55 +00:00
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guint8 *data;
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2006-04-04 11:20:58 +00:00
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gint len;
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2009-06-30 14:54:47 +00:00
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};*/
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2003-06-10 06:23:42 +00:00
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2004-03-14 22:34:33 +00:00
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struct _QtDemuxSample
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{
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gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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guint32 size;
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2010-01-04 15:33:30 +00:00
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gint32 pts_offset; /* Add this value to timestamp to get the pts */
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2005-12-09 15:30:21 +00:00
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guint64 offset;
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2010-01-04 15:33:30 +00:00
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guint64 timestamp; /* DTS In mov time */
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guint32 duration; /* In mov time */
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gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
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gboolean keyframe; /* TRUE when this packet is a keyframe */
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2003-06-10 06:23:42 +00:00
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};
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2010-01-04 15:33:30 +00:00
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/* timestamp is the DTS */
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#define QTSAMPLE_DTS(stream,sample) gst_util_uint64_scale ((sample)->timestamp,\
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GST_SECOND, (stream)->timescale)
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/* timestamp + offset is the PTS */
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#define QTSAMPLE_PTS(stream,sample) gst_util_uint64_scale ((sample)->timestamp + \
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(sample)->pts_offset, GST_SECOND, (stream)->timescale)
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/* timestamp + duration - dts is the duration */
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#define QTSAMPLE_DUR_DTS(stream,sample,dts) (gst_util_uint64_scale ((sample)->timestamp + \
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(sample)->duration, GST_SECOND, (stream)->timescale) - (dts));
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/* timestamp + offset + duration - pts is the duration */
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#define QTSAMPLE_DUR_PTS(stream,sample,pts) (gst_util_uint64_scale ((sample)->timestamp + \
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(sample)->pts_offset + (sample)->duration, GST_SECOND, (stream)->timescale) - (pts));
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#define QTSAMPLE_KEYFRAME(stream,sample) ((stream)->all_keyframe || (sample)->keyframe)
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2008-07-25 14:50:03 +00:00
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/*
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* Quicktime has tracks and segments. A track is a continuous piece of
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* multimedia content. The track is not always played from start to finish but
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* instead, pieces of the track are 'cut out' and played in sequence. This is
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* what the segments do.
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*
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* Inside the track we have keyframes (K) and delta frames. The track has its
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* own timing, which starts from 0 and extends to end. The position in the track
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* is called the media_time.
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*
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* The segments now describe the pieces that should be played from this track
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* and are basically tupples of media_time/duration/rate entries. We can have
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* multiple segments and they are all played after one another. An example:
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*
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* segment 1: media_time: 1 second, duration: 1 second, rate 1
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* segment 2: media_time: 3 second, duration: 2 second, rate 2
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*
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* To correctly play back this track, one must play: 1 second of media starting
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* from media_time 1 followed by 2 seconds of media starting from media_time 3
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* at a rate of 2.
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*
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* Each of the segments will be played at a specific time, the first segment at
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* time 0, the second one after the duration of the first one, etc.. Note that
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* the time in resulting playback is not identical to the media_time of the
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* track anymore.
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*
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* Visually, assuming the track has 4 second of media_time:
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*
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* (a) (b) (c) (d)
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* .-----------------------------------------------------------.
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* track: | K.....K.........K........K.......K.......K...........K... |
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* '-----------------------------------------------------------'
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2011-02-17 10:44:01 +00:00
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* 0 1 2 3 4
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2008-07-25 14:50:03 +00:00
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* .------------^ ^ .----------^ ^
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* / .-------------' / .------------------'
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* / / .-----' /
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* .--------------. .--------------.
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* | segment 1 | | segment 2 |
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* '--------------' '--------------'
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2011-02-17 10:44:01 +00:00
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*
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2008-07-25 14:50:03 +00:00
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* The challenge here is to cut out the right pieces of the track for each of
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* the playback segments. This fortunatly can easily be done with the SEGMENT
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* events of gstreamer.
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*
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* For playback of segment 1, we need to provide the decoder with the keyframe
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* (a), in the above figure, but we must instruct it only to output the decoded
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* data between second 1 and 2. We do this with a SEGMENT event for 1 to 2, time
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* position set to the time of the segment: 0.
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*
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* We then proceed to push data from keyframe (a) to frame (b). The decoder
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* decodes but clips all before media_time 1.
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2011-02-17 10:44:01 +00:00
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*
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2008-07-25 14:50:03 +00:00
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* After finishing a segment, we push out a new SEGMENT event with the clipping
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* boundaries of the new data.
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*
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* This is a good usecase for the GStreamer accumulated SEGMENT events.
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*/
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gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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struct _QtDemuxSegment
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{
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/* global time and duration, all gst time */
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guint64 time;
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guint64 stop_time;
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guint64 duration;
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/* media time of trak, all gst time */
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guint64 media_start;
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guint64 media_stop;
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gdouble rate;
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};
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2004-03-14 22:34:33 +00:00
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struct _QtDemuxStream
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{
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gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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GstPad *pad;
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/* stream type */
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2003-06-10 06:23:42 +00:00
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guint32 subtype;
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GstCaps *caps;
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Add support for AMR-NB (mobile phone audio format; #155163, #163286).
Original commit message from CVS:
* configure.ac:
* ext/Makefile.am:
* ext/amrnb/Makefile.am:
* ext/amrnb/amrnb.c: (plugin_init):
* ext/amrnb/amrnbdec.c: (gst_amrnbdec_get_type),
(gst_amrnbdec_base_init), (gst_amrnbdec_class_init),
(gst_amrnbdec_init), (gst_amrnbdec_link), (gst_amrnbdec_chain),
(gst_amrnbdec_state_change):
* ext/amrnb/amrnbdec.h:
* ext/amrnb/amrnbparse.c: (gst_amrnbparse_get_type),
(gst_amrnbparse_base_init), (gst_amrnbparse_class_init),
(gst_amrnbparse_init), (gst_amrnbparse_formats),
(gst_amrnbparse_querytypes), (gst_amrnbparse_query),
(gst_amrnbparse_handle_event), (gst_amrnbparse_reserve),
(gst_amrnbparse_loop), (gst_amrnbparse_state_change):
* ext/amrnb/amrnbparse.h:
Add support for AMR-NB (mobile phone audio format; #155163, #163286).
* gst/typefind/gsttypefindfunctions.c: (plugin_init):
Add AMR-NB/-WB raw formats.
* ext/alsa/gstalsa.c: (gst_alsa_link):
Keep valid time when changing format.
* gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_header),
(qtdemux_parse_trak):
Add some more format-specific options (#140141, #143555, #155163).
2005-01-28 10:36:12 +00:00
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guint32 fourcc;
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2003-06-10 06:23:42 +00:00
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2010-01-14 20:11:13 +00:00
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/* if the stream has a redirect URI in its headers, we store it here */
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gchar *redirect_uri;
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2010-03-11 09:24:56 +00:00
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/* track id */
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guint track_id;
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gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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/* duration/scale */
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2007-04-11 09:53:38 +00:00
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guint64 duration; /* in timescale */
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2007-04-12 10:52:02 +00:00
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guint32 timescale;
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gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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2009-10-09 15:02:57 +00:00
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/* language */
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2010-03-26 16:50:22 +00:00
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gchar lang_id[4]; /* ISO 639-2T language code */
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2009-10-09 15:02:57 +00:00
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gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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/* our samples */
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guint32 n_samples;
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QtDemuxSample *samples;
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gboolean all_keyframe; /* TRUE when all samples are keyframes (no stss) */
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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guint32 min_duration; /* duration in timescale of first sample, used for figuring out
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2006-04-10 14:20:41 +00:00
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the framerate, in timescale units */
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2003-06-16 17:39:26 +00:00
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2006-04-08 18:23:04 +00:00
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/* if we use chunks or samples */
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gboolean sampled;
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2007-11-15 16:31:32 +00:00
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guint padding;
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2006-04-08 18:23:04 +00:00
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/* video info */
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2006-04-04 11:20:58 +00:00
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gint width;
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gint height;
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2009-06-09 13:36:50 +00:00
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/* aspect ratio */
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gint display_width;
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gint display_height;
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gint par_w;
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gint par_h;
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2005-11-23 11:57:51 +00:00
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/* Numerator/denominator framerate */
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gint fps_n;
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gint fps_d;
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2006-04-08 18:23:04 +00:00
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guint16 bits_per_sample;
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guint16 color_table_id;
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2004-03-14 22:34:33 +00:00
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2006-04-08 18:23:04 +00:00
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/* audio info */
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2006-04-04 11:20:58 +00:00
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gdouble rate;
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gint n_channels;
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2006-04-08 18:23:04 +00:00
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guint samples_per_packet;
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guint samples_per_frame;
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guint bytes_per_packet;
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guint bytes_per_sample;
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2004-01-11 17:49:56 +00:00
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guint bytes_per_frame;
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gst/qtdemux/qtdemux.c: Fix debugging messages. Divide the chunk size by the compression ratio (needed for MACE audio)
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(gst_qtdemux_loop_header), (qtdemux_parse_moov), (qtdemux_parse),
(qtdemux_node_dump_foreach), (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_parse_tree), (qtdemux_parse_trak): Fix debugging
messages. Divide the chunk size by the compression ratio
(needed for MACE audio)
2004-03-24 08:33:06 +00:00
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guint compression;
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2006-04-04 11:20:58 +00:00
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/* when a discontinuity is pending */
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gboolean discont;
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gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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2007-11-15 16:31:32 +00:00
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/* list of buffers to push first */
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GSList *buffers;
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2007-07-23 18:03:54 +00:00
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/* if we need to clip this buffer. This is only needed for uncompressed
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* data */
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gboolean need_clip;
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2009-10-07 12:03:17 +00:00
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/* buffer needs some custom processing, e.g. subtitles */
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gboolean need_process;
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gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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/* current position */
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guint32 segment_index;
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guint32 sample_index;
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guint64 time_position; /* in gst time */
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2007-07-23 18:03:54 +00:00
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/* the Gst segment we are processing out, used for clipping */
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GstSegment segment;
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2006-06-15 15:58:09 +00:00
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/* last GstFlowReturn */
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GstFlowReturn last_ret;
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gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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/* quicktime segments */
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guint32 n_segments;
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QtDemuxSegment *segments;
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2007-11-24 14:55:04 +00:00
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guint32 from_sample;
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guint32 to_sample;
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2009-03-26 13:39:06 +00:00
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gboolean sent_eos;
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2009-09-25 14:40:31 +00:00
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GstTagList *pending_tags;
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gboolean send_global_tags;
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2009-10-08 11:39:25 +00:00
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GstEvent *pending_event;
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2009-10-26 22:42:36 +00:00
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GstByteReader stco;
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GstByteReader stsz;
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GstByteReader stsc;
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GstByteReader stts;
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GstByteReader stss;
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GstByteReader stps;
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GstByteReader ctts;
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gboolean chunks_are_chunks;
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2009-11-06 10:00:04 +00:00
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gint64 stbl_index;
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2009-10-26 22:42:36 +00:00
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/* stco */
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guint co_size;
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2009-11-06 10:00:04 +00:00
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GstByteReader co_chunk;
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guint32 first_chunk;
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guint32 current_chunk;
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guint32 last_chunk;
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guint32 samples_per_chunk;
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guint32 stco_sample_index;
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2009-10-26 22:42:36 +00:00
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/* stsz */
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guint32 sample_size; /* 0 means variable sizes are stored in stsz */
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/* stsc */
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2009-11-06 10:00:04 +00:00
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guint32 stsc_index;
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2009-10-26 22:42:36 +00:00
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guint32 n_samples_per_chunk;
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2009-11-06 10:00:04 +00:00
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guint32 stsc_chunk_index;
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guint32 stsc_sample_index;
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guint64 chunk_offset;
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2009-10-26 22:42:36 +00:00
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/* stts */
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2009-11-06 10:00:04 +00:00
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guint32 stts_index;
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guint32 stts_samples;
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2009-10-26 22:42:36 +00:00
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guint32 n_sample_times;
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2009-11-06 10:00:04 +00:00
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guint32 stts_sample_index;
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2011-08-29 13:13:56 +00:00
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guint64 stts_time;
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2010-02-17 17:06:29 +00:00
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guint32 stts_duration;
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2009-10-26 22:42:36 +00:00
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/* stss */
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2009-10-28 17:49:02 +00:00
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gboolean stss_present;
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2009-10-26 22:42:36 +00:00
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guint32 n_sample_syncs;
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2009-11-06 10:00:04 +00:00
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guint32 stss_index;
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2009-10-26 22:42:36 +00:00
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/* stps */
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2009-10-28 17:49:02 +00:00
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gboolean stps_present;
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2009-10-26 22:42:36 +00:00
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guint32 n_sample_partial_syncs;
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2009-11-06 10:00:04 +00:00
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guint32 stps_index;
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2009-10-28 17:49:02 +00:00
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/* ctts */
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gboolean ctts_present;
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guint32 n_composition_times;
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2009-11-06 10:00:04 +00:00
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guint32 ctts_index;
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guint32 ctts_sample_index;
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guint32 ctts_count;
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gint32 ctts_soffset;
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2010-11-01 12:40:05 +00:00
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/* fragmented */
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gboolean parsed_trex;
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guint32 def_sample_duration;
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guint32 def_sample_size;
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guint32 def_sample_flags;
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2003-06-10 06:23:42 +00:00
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};
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2004-03-14 22:34:33 +00:00
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enum QtDemuxState
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{
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gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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QTDEMUX_STATE_INITIAL, /* Initial state (haven't got the header yet) */
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QTDEMUX_STATE_HEADER, /* Parsing the header */
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QTDEMUX_STATE_MOVIE, /* Parsing/Playing the media data */
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2006-02-15 09:45:27 +00:00
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QTDEMUX_STATE_BUFFER_MDAT /* Buffering the mdat atom */
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2003-06-10 06:23:42 +00:00
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};
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2004-03-14 22:34:33 +00:00
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static GNode *qtdemux_tree_get_child_by_type (GNode * node, guint32 fourcc);
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2009-06-30 18:51:15 +00:00
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static GNode *qtdemux_tree_get_child_by_type_full (GNode * node,
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2009-10-23 12:06:44 +00:00
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guint32 fourcc, GstByteReader * parser);
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2004-03-14 22:34:33 +00:00
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static GNode *qtdemux_tree_get_sibling_by_type (GNode * node, guint32 fourcc);
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2010-10-28 14:46:48 +00:00
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static GNode *qtdemux_tree_get_sibling_by_type_full (GNode * node,
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guint32 fourcc, GstByteReader * parser);
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2003-06-16 17:39:26 +00:00
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2003-12-22 01:47:09 +00:00
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static GstStaticPadTemplate gst_qtdemux_sink_template =
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gst/: Add MS RLE support. I added some functions to read out strf chunks into strf chunks and the data behind it. Thi...
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* gst-libs/gst/riff/riff-media.c:
(gst_riff_create_video_caps_with_data),
(gst_riff_create_video_caps), (gst_riff_create_audio_caps),
(gst_riff_create_video_template_caps),
(gst_riff_create_audio_template_caps):
* gst-libs/gst/riff/riff-media.h:
* gst-libs/gst/riff/riff-read.c:
(gst_riff_read_strf_vids_with_data), (gst_riff_read_strf_vids):
* gst-libs/gst/riff/riff-read.h:
* gst/avi/gstavidemux.c: (gst_avi_demux_add_stream):
Add MS RLE support. I added some functions to read out strf chunks
into strf chunks and the data behind it. This is usually color
palettes (as in RLE, but also in 8-bit RGB). Also use those during
caps creation. Lastly, add ADPCM (similar to wavparse - which
should eventually be rifflib based).
* gst/matroska/matroska-demux.c: (gst_matroska_demux_class_init),
(gst_matroska_demux_init), (gst_matroska_demux_reset):
* gst/matroska/matroska-demux.h:
Remove placeholders for some prehistoric tagging system. Didn't add
support for any tag system really anyway.
* gst/qtdemux/qtdemux.c:
Add support for audio/x-m4a (MPEG-4) through spider.
* gst/wavparse/gstwavparse.c: (gst_wavparse_parse_fmt),
(gst_wavparse_loop):
ADPCM support (#135862). Increase max. buffer size because we
cannot split buffers for ADPCM (screws references) and I've seen
files with 2048 byte chunks. 4096 seems safe for now.
2004-04-16 01:20:44 +00:00
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GST_STATIC_PAD_TEMPLATE ("sink",
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2004-03-14 22:34:33 +00:00
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GST_PAD_SINK,
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2004-04-20 08:27:15 +00:00
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GST_PAD_ALWAYS,
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2008-09-03 12:39:35 +00:00
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GST_STATIC_CAPS ("video/quicktime; video/mj2; audio/x-m4a; "
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"application/x-3gp")
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2004-03-14 22:34:33 +00:00
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);
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2003-12-22 01:47:09 +00:00
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static GstStaticPadTemplate gst_qtdemux_videosrc_template =
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2008-04-30 12:10:02 +00:00
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GST_STATIC_PAD_TEMPLATE ("video_%02d",
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2004-03-14 22:34:33 +00:00
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GST_PAD_SRC,
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GST_PAD_SOMETIMES,
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GST_STATIC_CAPS_ANY);
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2003-12-22 01:47:09 +00:00
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static GstStaticPadTemplate gst_qtdemux_audiosrc_template =
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2008-04-30 12:10:02 +00:00
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GST_STATIC_PAD_TEMPLATE ("audio_%02d",
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2004-03-14 22:34:33 +00:00
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GST_PAD_SRC,
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GST_PAD_SOMETIMES,
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GST_STATIC_CAPS_ANY);
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2002-05-01 18:41:59 +00:00
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2009-10-07 12:03:17 +00:00
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static GstStaticPadTemplate gst_qtdemux_subsrc_template =
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GST_STATIC_PAD_TEMPLATE ("subtitle_%02d",
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2009-04-30 12:22:27 +00:00
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GST_PAD_SRC,
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GST_PAD_SOMETIMES,
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GST_STATIC_CAPS_ANY);
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2011-06-29 10:46:20 +00:00
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#define gst_qtdemux_parent_class parent_class
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G_DEFINE_TYPE (GstQTDemux, gst_qtdemux, GST_TYPE_ELEMENT);
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2002-05-01 18:41:59 +00:00
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2006-03-15 14:39:25 +00:00
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static void gst_qtdemux_dispose (GObject * object);
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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2010-12-11 16:46:17 +00:00
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static guint32
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gst_qtdemux_find_index_linear (GstQTDemux * qtdemux, QtDemuxStream * str,
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guint64 media_time);
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static guint32
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gst_qtdemux_find_index_for_given_media_offset_linear (GstQTDemux * qtdemux,
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QtDemuxStream * str, gint64 media_offset);
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2009-10-14 09:54:44 +00:00
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static void gst_qtdemux_set_index (GstElement * element, GstIndex * index);
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static GstIndex *gst_qtdemux_get_index (GstElement * element);
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2005-09-05 15:10:18 +00:00
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static GstStateChangeReturn gst_qtdemux_change_state (GstElement * element,
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GstStateChange transition);
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ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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static gboolean qtdemux_sink_activate (GstPad * sinkpad);
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static gboolean qtdemux_sink_activate_pull (GstPad * sinkpad, gboolean active);
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gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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static gboolean qtdemux_sink_activate_push (GstPad * sinkpad, gboolean active);
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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static void gst_qtdemux_loop (GstPad * pad);
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static GstFlowReturn gst_qtdemux_chain (GstPad * sinkpad, GstBuffer * inbuf);
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gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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static gboolean gst_qtdemux_handle_sink_event (GstPad * pad, GstEvent * event);
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2004-03-14 22:34:33 +00:00
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2010-03-11 08:56:04 +00:00
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static gboolean qtdemux_parse_moov (GstQTDemux * qtdemux,
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const guint8 * buffer, guint length);
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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static gboolean qtdemux_parse_node (GstQTDemux * qtdemux, GNode * node,
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2009-08-19 18:13:38 +00:00
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const guint8 * buffer, guint length);
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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static gboolean qtdemux_parse_tree (GstQTDemux * qtdemux);
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examples/gstplay/player.c: Don't iterate.
Original commit message from CVS:
* examples/gstplay/player.c: (main):
Don't iterate.
* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
Add visualizations.
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_frame):
Set duration.
* ext/dvdnav/gst-dvd:
Add audioconvert. Fixes #161325.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
Explicitely case to gint64. Possible valgrind error.
* gst-libs/gst/play/play.c: (caps_set), (setup_size),
(gst_play_tick_callback), (gst_play_change_state),
(gst_play_dispose), (gst_play_init), (gst_play_class_init),
(gst_play_set_location), (gst_play_get_location),
(gst_play_seek_to_time), (gst_play_set_data_src),
(gst_play_set_video_sink), (gst_play_set_audio_sink),
(gst_play_set_visualization), (gst_play_connect_visualization),
(gst_play_get_framerate), (gst_play_get_all_by_interface),
(gst_play_new):
Use playbin. Fixes #139749 and #147744.
* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
Add genre tag.
* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
(audioscale_get_type), (gst_audioscale_base_init),
(gst_audioscale_class_init), (gst_audioscale_expand_caps),
(gst_audioscale_getcaps), (gst_audioscale_fixate),
(gst_audioscale_link), (gst_audioscale_get_buffer),
(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
(gst_audioscale_init), (gst_audioscale_dispose),
(gst_audioscale_chain), (gst_audioscale_set_property),
(gst_audioscale_get_property), (plugin_init):
Indent properly.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
Fix LPCM.
* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
(qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (qtdemux_video_caps):
Add more metadata (fixes #162656).
2005-01-05 14:56:27 +00:00
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2004-04-30 02:19:16 +00:00
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static void gst_qtdemux_handle_esds (GstQTDemux * qtdemux,
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2006-05-11 09:09:49 +00:00
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QtDemuxStream * stream, GNode * esds, GstTagList * list);
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2007-07-23 18:03:54 +00:00
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static GstCaps *qtdemux_video_caps (GstQTDemux * qtdemux,
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QtDemuxStream * stream, guint32 fourcc, const guint8 * stsd_data,
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2008-11-10 16:36:09 +00:00
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gchar ** codec_name);
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2006-01-21 11:43:53 +00:00
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static GstCaps *qtdemux_audio_caps (GstQTDemux * qtdemux,
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QtDemuxStream * stream, guint32 fourcc, const guint8 * data, int len,
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2008-11-10 16:36:09 +00:00
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gchar ** codec_name);
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2009-10-07 12:03:17 +00:00
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static GstCaps *qtdemux_sub_caps (GstQTDemux * qtdemux,
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2009-04-30 12:22:27 +00:00
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QtDemuxStream * stream, guint32 fourcc, const guint8 * data,
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gchar ** codec_name);
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2009-11-14 14:52:09 +00:00
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static gboolean qtdemux_parse_samples (GstQTDemux * qtdemux,
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QtDemuxStream * stream, guint32 n);
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2011-02-10 17:11:46 +00:00
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static GstFlowReturn qtdemux_expose_streams (GstQTDemux * qtdemux);
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2004-03-14 22:34:33 +00:00
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static void
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gst_qtdemux_class_init (GstQTDemuxClass * klass)
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2002-05-01 18:41:59 +00:00
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{
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GObjectClass *gobject_class;
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GstElementClass *gstelement_class;
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2004-03-14 22:34:33 +00:00
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gobject_class = (GObjectClass *) klass;
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gstelement_class = (GstElementClass *) klass;
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2002-05-01 18:41:59 +00:00
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2005-10-27 11:25:19 +00:00
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parent_class = g_type_class_peek_parent (klass);
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ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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2006-03-15 14:39:25 +00:00
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gobject_class->dispose = gst_qtdemux_dispose;
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2009-10-14 09:54:44 +00:00
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gstelement_class->change_state = GST_DEBUG_FUNCPTR (gst_qtdemux_change_state);
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gstelement_class->set_index = GST_DEBUG_FUNCPTR (gst_qtdemux_set_index);
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gstelement_class->get_index = GST_DEBUG_FUNCPTR (gst_qtdemux_get_index);
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2011-02-14 00:49:00 +00:00
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gst_tag_register_musicbrainz_tags ();
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2011-06-29 10:46:20 +00:00
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gst_element_class_add_pad_template (gstelement_class,
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gst_static_pad_template_get (&gst_qtdemux_sink_template));
|
|
|
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gst_element_class_add_pad_template (gstelement_class,
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|
|
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gst_static_pad_template_get (&gst_qtdemux_videosrc_template));
|
|
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gst_element_class_add_pad_template (gstelement_class,
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|
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gst_static_pad_template_get (&gst_qtdemux_audiosrc_template));
|
|
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gst_element_class_add_pad_template (gstelement_class,
|
|
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gst_static_pad_template_get (&gst_qtdemux_subsrc_template));
|
|
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gst_element_class_set_details_simple (gstelement_class, "QuickTime demuxer",
|
|
|
|
"Codec/Demuxer",
|
|
|
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"Demultiplex a QuickTime file into audio and video streams",
|
|
|
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"David Schleef <ds@schleef.org>, Wim Taymans <wim@fluendo.com>");
|
|
|
|
|
|
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GST_DEBUG_CATEGORY_INIT (qtdemux_debug, "qtdemux", 0, "qtdemux plugin");
|
|
|
|
|
2002-05-01 18:41:59 +00:00
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|
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}
|
|
|
|
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2004-03-14 22:34:33 +00:00
|
|
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static void
|
2011-06-29 10:46:20 +00:00
|
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gst_qtdemux_init (GstQTDemux * qtdemux)
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2002-05-01 18:41:59 +00:00
|
|
|
{
|
2004-03-14 22:34:33 +00:00
|
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qtdemux->sinkpad =
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2006-03-15 14:39:25 +00:00
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gst_pad_new_from_static_template (&gst_qtdemux_sink_template, "sink");
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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gst_pad_set_activate_function (qtdemux->sinkpad, qtdemux_sink_activate);
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|
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gst_pad_set_activatepull_function (qtdemux->sinkpad,
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qtdemux_sink_activate_pull);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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gst_pad_set_activatepush_function (qtdemux->sinkpad,
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|
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qtdemux_sink_activate_push);
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gst_pad_set_chain_function (qtdemux->sinkpad, gst_qtdemux_chain);
|
|
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gst_pad_set_event_function (qtdemux->sinkpad, gst_qtdemux_handle_sink_event);
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
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gst_element_add_pad (GST_ELEMENT_CAST (qtdemux), qtdemux->sinkpad);
|
gst/qtdemux/qtdemux.*: Bitch. Also known as seeking, querying & co.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(gst_qtdemux_loop_header), (qtdemux_dump_mvhd),
(qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
Bitch. Also known as seeking, querying & co.
* sys/oss/gstosssink.c: (gst_osssink_init), (gst_osssink_chain),
(gst_osssink_change_state):
* sys/oss/gstosssink.h:
Resyncing is for weenies, this hack is no longer needed and was
broken anyway (since it - unintendedly - always leaves resync to
TRUE).
2004-06-05 18:50:48 +00:00
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
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qtdemux->state = QTDEMUX_STATE_INITIAL;
|
|
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qtdemux->pullbased = FALSE;
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2010-01-14 19:13:08 +00:00
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qtdemux->posted_redirect = FALSE;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
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|
qtdemux->neededbytes = 16;
|
|
|
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qtdemux->todrop = 0;
|
|
|
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qtdemux->adapter = gst_adapter_new ();
|
2006-02-14 18:50:13 +00:00
|
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qtdemux->offset = 0;
|
2009-11-24 15:27:26 +00:00
|
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qtdemux->first_mdat = -1;
|
2010-02-05 17:05:39 +00:00
|
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qtdemux->got_moov = FALSE;
|
2006-02-14 18:50:13 +00:00
|
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qtdemux->mdatoffset = GST_CLOCK_TIME_NONE;
|
|
|
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qtdemux->mdatbuffer = NULL;
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
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gst_segment_init (&qtdemux->segment, GST_FORMAT_TIME);
|
2002-05-01 18:41:59 +00:00
|
|
|
}
|
|
|
|
|
2006-03-15 14:39:25 +00:00
|
|
|
static void
|
|
|
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gst_qtdemux_dispose (GObject * object)
|
|
|
|
{
|
|
|
|
GstQTDemux *qtdemux = GST_QTDEMUX (object);
|
|
|
|
|
|
|
|
if (qtdemux->adapter) {
|
|
|
|
g_object_unref (G_OBJECT (qtdemux->adapter));
|
|
|
|
qtdemux->adapter = NULL;
|
|
|
|
}
|
2006-03-15 15:08:20 +00:00
|
|
|
|
|
|
|
G_OBJECT_CLASS (parent_class)->dispose (object);
|
2006-03-15 14:39:25 +00:00
|
|
|
}
|
|
|
|
|
2010-01-14 19:13:08 +00:00
|
|
|
static void
|
|
|
|
gst_qtdemux_post_no_playable_stream_error (GstQTDemux * qtdemux)
|
|
|
|
{
|
|
|
|
if (qtdemux->posted_redirect) {
|
2010-01-15 16:27:40 +00:00
|
|
|
GST_ELEMENT_ERROR (qtdemux, STREAM, DEMUX,
|
2010-01-14 19:13:08 +00:00
|
|
|
(_("This file contains no playable streams.")),
|
|
|
|
("no known streams found, a redirect message has been posted"));
|
|
|
|
} else {
|
2010-01-15 16:27:40 +00:00
|
|
|
GST_ELEMENT_ERROR (qtdemux, STREAM, DEMUX,
|
2010-01-14 19:13:08 +00:00
|
|
|
(_("This file contains no playable streams.")),
|
|
|
|
("no known streams found"));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
static void
|
|
|
|
_gst_buffer_copy_into_mem (GstBuffer * dest, const guint8 * src,
|
|
|
|
gsize offset, gsize size)
|
|
|
|
{
|
|
|
|
guint8 *bdata;
|
|
|
|
gsize bsize;
|
|
|
|
|
|
|
|
g_return_if_fail (gst_buffer_is_writable (dest));
|
|
|
|
|
|
|
|
bsize = gst_buffer_get_size (dest);
|
|
|
|
g_return_if_fail (bsize >= offset + size);
|
|
|
|
|
|
|
|
bdata = gst_buffer_map (dest, &bsize, NULL, GST_MAP_WRITE);
|
|
|
|
memcpy (bdata + offset, src, size);
|
|
|
|
gst_buffer_unmap (dest, bdata, bsize);
|
|
|
|
}
|
|
|
|
|
|
|
|
static GstBuffer *
|
|
|
|
_gst_buffer_new_wrapped (gpointer mem, gsize size, GFreeFunc free_func)
|
|
|
|
{
|
|
|
|
GstBuffer *buf;
|
|
|
|
|
|
|
|
buf = gst_buffer_new ();
|
|
|
|
gst_buffer_take_memory (buf, -1,
|
|
|
|
gst_memory_new_wrapped (free_func ? 0 : GST_MEMORY_FLAG_READONLY,
|
|
|
|
mem, free_func, size, 0, size));
|
|
|
|
|
|
|
|
return buf;
|
|
|
|
}
|
|
|
|
|
2009-06-29 17:58:33 +00:00
|
|
|
static GstFlowReturn
|
|
|
|
gst_qtdemux_pull_atom (GstQTDemux * qtdemux, guint64 offset, guint64 size,
|
|
|
|
GstBuffer ** buf)
|
|
|
|
{
|
|
|
|
GstFlowReturn flow;
|
2011-06-29 10:46:20 +00:00
|
|
|
guint8 *bdata;
|
|
|
|
gsize bsize;
|
2009-06-29 17:58:33 +00:00
|
|
|
|
2010-10-28 14:46:48 +00:00
|
|
|
if (G_UNLIKELY (size == 0)) {
|
2010-03-11 13:10:12 +00:00
|
|
|
GstFlowReturn ret;
|
|
|
|
GstBuffer *tmp = NULL;
|
|
|
|
|
|
|
|
ret = gst_qtdemux_pull_atom (qtdemux, offset, sizeof (guint32), &tmp);
|
|
|
|
if (ret != GST_FLOW_OK)
|
|
|
|
return ret;
|
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
bdata = gst_buffer_map (tmp, &bsize, NULL, GST_MAP_READ);
|
|
|
|
size = QT_UINT32 (bdata);
|
2010-10-28 14:46:48 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "size 0x%08" G_GINT64_MODIFIER "x", size);
|
2010-03-11 13:10:12 +00:00
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
gst_buffer_unmap (tmp, bdata, bsize);
|
2010-03-11 13:10:12 +00:00
|
|
|
gst_buffer_unref (tmp);
|
|
|
|
}
|
|
|
|
|
2009-06-29 17:58:33 +00:00
|
|
|
/* Sanity check: catch bogus sizes (fuzzed/broken files) */
|
|
|
|
if (G_UNLIKELY (size > QTDEMUX_MAX_ATOM_SIZE)) {
|
2011-03-02 09:25:29 +00:00
|
|
|
if (qtdemux->state != QTDEMUX_STATE_MOVIE && qtdemux->got_moov) {
|
|
|
|
/* we're pulling header but already got most interesting bits,
|
|
|
|
* so never mind the rest (e.g. tags) (that much) */
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "atom has bogus size %" G_GUINT64_FORMAT,
|
|
|
|
size);
|
|
|
|
return GST_FLOW_UNEXPECTED;
|
|
|
|
} else {
|
|
|
|
GST_ELEMENT_ERROR (qtdemux, STREAM, DEMUX,
|
|
|
|
(_("This file is invalid and cannot be played.")),
|
|
|
|
("atom has bogus size %" G_GUINT64_FORMAT, size));
|
|
|
|
return GST_FLOW_ERROR;
|
|
|
|
}
|
2009-06-29 17:58:33 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
flow = gst_pad_pull_range (qtdemux->sinkpad, offset, size, buf);
|
|
|
|
|
|
|
|
if (G_UNLIKELY (flow != GST_FLOW_OK))
|
|
|
|
return flow;
|
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
bsize = gst_buffer_get_size (*buf);
|
2009-06-29 17:58:33 +00:00
|
|
|
/* Catch short reads - we don't want any partial atoms */
|
2011-06-29 10:46:20 +00:00
|
|
|
if (G_UNLIKELY (bsize < size)) {
|
2009-06-29 17:58:33 +00:00
|
|
|
GST_WARNING_OBJECT (qtdemux, "short read: %u < %" G_GUINT64_FORMAT,
|
2011-06-29 10:46:20 +00:00
|
|
|
bsize, size);
|
2009-06-29 17:58:33 +00:00
|
|
|
gst_buffer_unref (*buf);
|
|
|
|
*buf = NULL;
|
|
|
|
return GST_FLOW_UNEXPECTED;
|
|
|
|
}
|
|
|
|
|
|
|
|
return flow;
|
|
|
|
}
|
|
|
|
|
2010-12-11 16:46:17 +00:00
|
|
|
#if 1
|
2004-03-05 08:37:01 +00:00
|
|
|
static gboolean
|
2004-03-14 22:34:33 +00:00
|
|
|
gst_qtdemux_src_convert (GstPad * pad, GstFormat src_format, gint64 src_value,
|
2010-12-11 16:46:17 +00:00
|
|
|
GstFormat dest_format, gint64 * dest_value)
|
2004-03-05 08:37:01 +00:00
|
|
|
{
|
|
|
|
gboolean res = TRUE;
|
2004-03-14 22:34:33 +00:00
|
|
|
QtDemuxStream *stream = gst_pad_get_element_private (pad);
|
2010-12-11 16:46:17 +00:00
|
|
|
GstQTDemux *qtdemux = GST_QTDEMUX (gst_pad_get_parent (pad));
|
|
|
|
gint32 index;
|
2004-03-05 08:37:01 +00:00
|
|
|
|
2011-02-15 15:30:20 +00:00
|
|
|
if (stream->subtype != FOURCC_vide) {
|
|
|
|
res = FALSE;
|
|
|
|
goto done;
|
|
|
|
}
|
2004-03-05 08:37:01 +00:00
|
|
|
|
|
|
|
switch (src_format) {
|
|
|
|
case GST_FORMAT_TIME:
|
2010-12-11 16:46:17 +00:00
|
|
|
switch (dest_format) {
|
|
|
|
case GST_FORMAT_BYTES:{
|
|
|
|
index = gst_qtdemux_find_index_linear (qtdemux, stream, src_value);
|
|
|
|
if (-1 == index)
|
|
|
|
return FALSE;
|
|
|
|
|
|
|
|
*dest_value = stream->samples[index].offset;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "Format Conversion Time->Offset :%"
|
|
|
|
GST_TIME_FORMAT "->%" G_GUINT64_FORMAT,
|
|
|
|
GST_TIME_ARGS (src_value), *dest_value);
|
2004-03-15 19:32:27 +00:00
|
|
|
break;
|
2010-12-11 16:46:17 +00:00
|
|
|
}
|
2004-03-15 19:32:27 +00:00
|
|
|
default:
|
|
|
|
res = FALSE;
|
|
|
|
break;
|
2004-03-05 08:37:01 +00:00
|
|
|
}
|
|
|
|
break;
|
|
|
|
case GST_FORMAT_BYTES:
|
2010-12-11 16:46:17 +00:00
|
|
|
switch (dest_format) {
|
|
|
|
case GST_FORMAT_TIME:{
|
|
|
|
index =
|
|
|
|
gst_qtdemux_find_index_for_given_media_offset_linear (qtdemux,
|
|
|
|
stream, src_value);
|
|
|
|
|
|
|
|
if (-1 == index)
|
|
|
|
return FALSE;
|
|
|
|
|
|
|
|
*dest_value =
|
|
|
|
gst_util_uint64_scale (stream->samples[index].timestamp,
|
|
|
|
GST_SECOND, stream->timescale);
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "Format Conversion Offset->Time :%"
|
|
|
|
G_GUINT64_FORMAT "->%" GST_TIME_FORMAT,
|
|
|
|
src_value, GST_TIME_ARGS (*dest_value));
|
2004-03-15 19:32:27 +00:00
|
|
|
break;
|
2010-12-11 16:46:17 +00:00
|
|
|
}
|
2004-03-15 19:32:27 +00:00
|
|
|
default:
|
|
|
|
res = FALSE;
|
|
|
|
break;
|
2004-03-05 08:37:01 +00:00
|
|
|
}
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
res = FALSE;
|
|
|
|
}
|
|
|
|
|
2011-02-15 15:30:20 +00:00
|
|
|
done:
|
|
|
|
gst_object_unref (qtdemux);
|
|
|
|
|
2004-03-05 08:37:01 +00:00
|
|
|
return res;
|
|
|
|
}
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
#endif
|
2004-03-05 08:37:01 +00:00
|
|
|
|
|
|
|
static const GstQueryType *
|
2004-03-14 22:34:33 +00:00
|
|
|
gst_qtdemux_get_src_query_types (GstPad * pad)
|
2004-03-05 08:37:01 +00:00
|
|
|
{
|
|
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|
static const GstQueryType src_types[] = {
|
|
|
|
GST_QUERY_POSITION,
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2005-10-19 15:58:00 +00:00
|
|
|
GST_QUERY_DURATION,
|
2010-12-11 16:46:17 +00:00
|
|
|
GST_QUERY_CONVERT,
|
|
|
|
GST_QUERY_FORMATS,
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2006-12-16 15:25:23 +00:00
|
|
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GST_QUERY_SEEKING,
|
2004-03-05 08:37:01 +00:00
|
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0
|
|
|
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};
|
|
|
|
|
|
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return src_types;
|
|
|
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}
|
|
|
|
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2006-10-31 10:31:18 +00:00
|
|
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static gboolean
|
|
|
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gst_qtdemux_get_duration (GstQTDemux * qtdemux, gint64 * duration)
|
|
|
|
{
|
|
|
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gboolean res = TRUE;
|
|
|
|
|
|
|
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*duration = GST_CLOCK_TIME_NONE;
|
|
|
|
|
|
|
|
if (qtdemux->duration != 0) {
|
2010-07-29 13:00:15 +00:00
|
|
|
if (qtdemux->duration != G_MAXINT64 && qtdemux->timescale != 0) {
|
2007-04-11 09:53:38 +00:00
|
|
|
*duration = gst_util_uint64_scale (qtdemux->duration,
|
2006-10-31 10:31:18 +00:00
|
|
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GST_SECOND, qtdemux->timescale);
|
|
|
|
}
|
|
|
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}
|
|
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return res;
|
|
|
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}
|
|
|
|
|
2004-03-05 08:37:01 +00:00
|
|
|
static gboolean
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
gst_qtdemux_handle_src_query (GstPad * pad, GstQuery * query)
|
2004-03-05 08:37:01 +00:00
|
|
|
{
|
gst/qtdemux/qtdemux.*: Bitch. Also known as seeking, querying & co.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(gst_qtdemux_loop_header), (qtdemux_dump_mvhd),
(qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
Bitch. Also known as seeking, querying & co.
* sys/oss/gstosssink.c: (gst_osssink_init), (gst_osssink_chain),
(gst_osssink_change_state):
* sys/oss/gstosssink.h:
Resyncing is for weenies, this hack is no longer needed and was
broken anyway (since it - unintendedly - always leaves resync to
TRUE).
2004-06-05 18:50:48 +00:00
|
|
|
gboolean res = FALSE;
|
|
|
|
GstQTDemux *qtdemux = GST_QTDEMUX (gst_pad_get_parent (pad));
|
2004-03-14 22:34:33 +00:00
|
|
|
|
2009-03-20 16:22:32 +00:00
|
|
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GST_LOG_OBJECT (pad, "%s query", GST_QUERY_TYPE_NAME (query));
|
|
|
|
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
switch (GST_QUERY_TYPE (query)) {
|
2004-03-05 08:37:01 +00:00
|
|
|
case GST_QUERY_POSITION:
|
2011-06-29 10:46:20 +00:00
|
|
|
if (GST_CLOCK_TIME_IS_VALID (qtdemux->segment.position)) {
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
gst_query_set_position (query, GST_FORMAT_TIME,
|
2011-06-29 10:46:20 +00:00
|
|
|
qtdemux->segment.position);
|
2005-10-19 15:58:00 +00:00
|
|
|
res = TRUE;
|
|
|
|
}
|
|
|
|
break;
|
2006-12-16 15:25:23 +00:00
|
|
|
case GST_QUERY_DURATION:{
|
|
|
|
GstFormat fmt;
|
gst/qtdemux/qtdemux.*: Some QT demux loving.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_src_query),
(gst_qtdemux_handle_src_event), (gst_qtdemux_loop_header),
(qtdemux_inflate), (qtdemux_parse), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Some QT demux loving.
Handle seeking in a less broken way.
Fix AMR caps to match the AMR decoder.
Set first timestamp on AMR samples to 0 for now.
Remove some \n in DEBUG strings.
Use _scale_int for maximum precision.
2006-02-06 15:41:25 +00:00
|
|
|
|
2006-12-16 15:25:23 +00:00
|
|
|
gst_query_parse_duration (query, &fmt, NULL);
|
|
|
|
if (fmt == GST_FORMAT_TIME) {
|
|
|
|
gint64 duration = -1;
|
gst/qtdemux/qtdemux.*: Some QT demux loving.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_src_query),
(gst_qtdemux_handle_src_event), (gst_qtdemux_loop_header),
(qtdemux_inflate), (qtdemux_parse), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Some QT demux loving.
Handle seeking in a less broken way.
Fix AMR caps to match the AMR decoder.
Set first timestamp on AMR samples to 0 for now.
Remove some \n in DEBUG strings.
Use _scale_int for maximum precision.
2006-02-06 15:41:25 +00:00
|
|
|
|
2006-12-16 15:25:23 +00:00
|
|
|
gst_qtdemux_get_duration (qtdemux, &duration);
|
|
|
|
if (duration > 0) {
|
|
|
|
gst_query_set_duration (query, GST_FORMAT_TIME, duration);
|
|
|
|
res = TRUE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
2006-10-31 10:31:18 +00:00
|
|
|
}
|
2010-12-11 16:46:17 +00:00
|
|
|
case GST_QUERY_CONVERT:{
|
|
|
|
GstFormat src_fmt, dest_fmt;
|
2011-02-22 13:15:27 +00:00
|
|
|
gint64 src_value, dest_value = 0;
|
2010-12-11 16:46:17 +00:00
|
|
|
|
|
|
|
gst_query_parse_convert (query, &src_fmt, &src_value, &dest_fmt, NULL);
|
|
|
|
|
|
|
|
res = gst_qtdemux_src_convert (pad,
|
|
|
|
src_fmt, src_value, dest_fmt, &dest_value);
|
|
|
|
if (res) {
|
|
|
|
gst_query_set_convert (query, src_fmt, src_value, dest_fmt, dest_value);
|
|
|
|
res = TRUE;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case GST_QUERY_FORMATS:
|
|
|
|
gst_query_set_formats (query, 2, GST_FORMAT_TIME, GST_FORMAT_BYTES);
|
|
|
|
res = TRUE;
|
|
|
|
break;
|
2006-12-16 15:25:23 +00:00
|
|
|
case GST_QUERY_SEEKING:{
|
|
|
|
GstFormat fmt;
|
2009-03-20 16:22:32 +00:00
|
|
|
gboolean seekable;
|
2006-12-16 15:25:23 +00:00
|
|
|
|
|
|
|
gst_query_parse_seeking (query, &fmt, NULL, NULL, NULL);
|
|
|
|
if (fmt == GST_FORMAT_TIME) {
|
|
|
|
gint64 duration = -1;
|
|
|
|
|
|
|
|
gst_qtdemux_get_duration (qtdemux, &duration);
|
2009-03-20 16:22:32 +00:00
|
|
|
seekable = TRUE;
|
|
|
|
if (!qtdemux->pullbased) {
|
|
|
|
GstQuery *q;
|
|
|
|
|
|
|
|
/* we might be able with help from upstream */
|
|
|
|
seekable = FALSE;
|
|
|
|
q = gst_query_new_seeking (GST_FORMAT_BYTES);
|
2009-06-25 05:41:07 +00:00
|
|
|
if (gst_pad_peer_query (qtdemux->sinkpad, q)) {
|
2009-03-20 16:22:32 +00:00
|
|
|
gst_query_parse_seeking (q, &fmt, &seekable, NULL, NULL);
|
|
|
|
GST_LOG_OBJECT (qtdemux, "upstream BYTE seekable %d", seekable);
|
|
|
|
}
|
|
|
|
gst_query_unref (q);
|
|
|
|
}
|
|
|
|
gst_query_set_seeking (query, GST_FORMAT_TIME, seekable, 0, duration);
|
2006-12-16 15:25:23 +00:00
|
|
|
res = TRUE;
|
|
|
|
}
|
2004-03-05 08:37:01 +00:00
|
|
|
break;
|
2006-12-16 15:25:23 +00:00
|
|
|
}
|
2004-03-05 08:37:01 +00:00
|
|
|
default:
|
2006-12-16 15:25:23 +00:00
|
|
|
res = gst_pad_query_default (pad, query);
|
2004-03-05 08:37:01 +00:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/qtdemux.*: Some QT demux loving.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_src_query),
(gst_qtdemux_handle_src_event), (gst_qtdemux_loop_header),
(qtdemux_inflate), (qtdemux_parse), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Some QT demux loving.
Handle seeking in a less broken way.
Fix AMR caps to match the AMR decoder.
Set first timestamp on AMR samples to 0 for now.
Remove some \n in DEBUG strings.
Use _scale_int for maximum precision.
2006-02-06 15:41:25 +00:00
|
|
|
gst_object_unref (qtdemux);
|
|
|
|
|
2004-03-05 08:37:01 +00:00
|
|
|
return res;
|
|
|
|
}
|
|
|
|
|
2009-09-25 14:40:31 +00:00
|
|
|
static void
|
|
|
|
gst_qtdemux_push_tags (GstQTDemux * qtdemux, QtDemuxStream * stream)
|
|
|
|
{
|
|
|
|
if (G_LIKELY (stream->pad)) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "Checking pad %s:%s for tags",
|
|
|
|
GST_DEBUG_PAD_NAME (stream->pad));
|
|
|
|
|
|
|
|
if (G_UNLIKELY (stream->pending_tags)) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "Sending tags %" GST_PTR_FORMAT,
|
|
|
|
stream->pending_tags);
|
|
|
|
gst_pad_push_event (stream->pad,
|
|
|
|
gst_event_new_tag (stream->pending_tags));
|
|
|
|
stream->pending_tags = NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (G_UNLIKELY (stream->send_global_tags && qtdemux->tag_list)) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "Sending global tags %" GST_PTR_FORMAT,
|
|
|
|
qtdemux->tag_list);
|
|
|
|
gst_pad_push_event (stream->pad,
|
|
|
|
gst_event_new_tag (gst_tag_list_copy (qtdemux->tag_list)));
|
|
|
|
stream->send_global_tags = FALSE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
/* push event on all source pads; takes ownership of the event */
|
2006-01-17 16:45:43 +00:00
|
|
|
static void
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
gst_qtdemux_push_event (GstQTDemux * qtdemux, GstEvent * event)
|
2006-01-17 16:45:43 +00:00
|
|
|
{
|
|
|
|
guint n;
|
2010-09-15 16:21:11 +00:00
|
|
|
gboolean has_valid_stream = FALSE;
|
2010-01-14 19:13:08 +00:00
|
|
|
GstEventType etype = GST_EVENT_TYPE (event);
|
2006-01-17 16:45:43 +00:00
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "pushing %s event on all source pads",
|
|
|
|
GST_EVENT_TYPE_NAME (event));
|
|
|
|
|
|
|
|
for (n = 0; n < qtdemux->n_streams; n++) {
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
GstPad *pad;
|
2010-09-14 15:41:28 +00:00
|
|
|
QtDemuxStream *stream = qtdemux->streams[n];
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
|
2010-09-15 16:21:11 +00:00
|
|
|
if ((pad = stream->pad)) {
|
|
|
|
has_valid_stream = TRUE;
|
|
|
|
|
2010-11-19 11:44:35 +00:00
|
|
|
if (etype == GST_EVENT_EOS) {
|
|
|
|
/* let's not send twice */
|
|
|
|
if (stream->sent_eos)
|
|
|
|
continue;
|
2010-09-15 16:21:11 +00:00
|
|
|
stream->sent_eos = TRUE;
|
2010-11-19 11:44:35 +00:00
|
|
|
}
|
2010-09-15 16:21:11 +00:00
|
|
|
|
|
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|
gst_pad_push_event (pad, gst_event_ref (event));
|
2010-01-14 19:13:08 +00:00
|
|
|
}
|
2006-01-17 16:45:43 +00:00
|
|
|
}
|
2010-09-15 16:21:11 +00:00
|
|
|
|
2006-01-17 16:45:43 +00:00
|
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|
gst_event_unref (event);
|
2010-01-14 19:13:08 +00:00
|
|
|
|
2010-09-15 16:21:11 +00:00
|
|
|
/* if it is EOS and there are no pads, post an error */
|
|
|
|
if (!has_valid_stream && etype == GST_EVENT_EOS) {
|
2010-01-14 19:13:08 +00:00
|
|
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gst_qtdemux_post_no_playable_stream_error (qtdemux);
|
|
|
|
}
|
2006-01-17 16:45:43 +00:00
|
|
|
}
|
|
|
|
|
2008-11-12 11:55:14 +00:00
|
|
|
/* push a pending newsegment event, if any from the streaming thread */
|
|
|
|
static void
|
|
|
|
gst_qtdemux_push_pending_newsegment (GstQTDemux * qtdemux)
|
|
|
|
{
|
|
|
|
if (qtdemux->pending_newsegment) {
|
|
|
|
gst_qtdemux_push_event (qtdemux, qtdemux->pending_newsegment);
|
|
|
|
qtdemux->pending_newsegment = NULL;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2009-05-04 10:35:19 +00:00
|
|
|
typedef struct
|
|
|
|
{
|
|
|
|
guint64 media_time;
|
|
|
|
} FindData;
|
|
|
|
|
|
|
|
static gint
|
|
|
|
find_func (QtDemuxSample * s1, guint64 * media_time, gpointer user_data)
|
|
|
|
{
|
|
|
|
if (s1->timestamp > *media_time)
|
|
|
|
return 1;
|
|
|
|
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
2009-11-14 14:52:09 +00:00
|
|
|
/* find the index of the sample that includes the data for @media_time using a
|
2010-11-04 09:05:15 +00:00
|
|
|
* binary search. Only to be called in optimized cases of linear search below.
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
*
|
2009-05-04 10:35:19 +00:00
|
|
|
* Returns the index of the sample.
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
*/
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
static guint32
|
|
|
|
gst_qtdemux_find_index (GstQTDemux * qtdemux, QtDemuxStream * str,
|
|
|
|
guint64 media_time)
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
{
|
2009-05-04 10:35:19 +00:00
|
|
|
QtDemuxSample *result;
|
|
|
|
guint32 index;
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
|
2010-01-01 15:42:57 +00:00
|
|
|
/* convert media_time to mov format */
|
2011-01-27 11:16:46 +00:00
|
|
|
media_time =
|
|
|
|
gst_util_uint64_scale_ceil (media_time, str->timescale, GST_SECOND);
|
2010-01-01 15:42:57 +00:00
|
|
|
|
2010-11-04 09:05:15 +00:00
|
|
|
result = gst_util_array_binary_search (str->samples, str->stbl_index + 1,
|
2009-05-04 10:35:19 +00:00
|
|
|
sizeof (QtDemuxSample), (GCompareDataFunc) find_func,
|
|
|
|
GST_SEARCH_MODE_BEFORE, &media_time, NULL);
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
|
2009-05-04 10:35:19 +00:00
|
|
|
if (G_LIKELY (result))
|
|
|
|
index = result - str->samples;
|
|
|
|
else
|
|
|
|
index = 0;
|
|
|
|
|
|
|
|
return index;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
}
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
|
2010-12-11 16:46:17 +00:00
|
|
|
|
|
|
|
|
|
|
|
/* find the index of the sample that includes the data for @media_offset using a
|
|
|
|
* linear search
|
|
|
|
*
|
|
|
|
* Returns the index of the sample.
|
|
|
|
*/
|
|
|
|
static guint32
|
|
|
|
gst_qtdemux_find_index_for_given_media_offset_linear (GstQTDemux * qtdemux,
|
|
|
|
QtDemuxStream * str, gint64 media_offset)
|
|
|
|
{
|
|
|
|
QtDemuxSample *result = str->samples;
|
|
|
|
guint32 index = 0;
|
|
|
|
|
2010-12-11 16:49:03 +00:00
|
|
|
if (result == NULL || str->n_samples == 0)
|
|
|
|
return -1;
|
|
|
|
|
2010-12-11 16:46:17 +00:00
|
|
|
if (media_offset == result->offset)
|
|
|
|
return index;
|
|
|
|
|
|
|
|
result++;
|
|
|
|
while (index < str->n_samples - 1) {
|
|
|
|
if (!qtdemux_parse_samples (qtdemux, str, index + 1))
|
|
|
|
goto parse_failed;
|
|
|
|
|
|
|
|
if (media_offset < result->offset)
|
|
|
|
break;
|
|
|
|
|
|
|
|
index++;
|
|
|
|
result++;
|
|
|
|
}
|
|
|
|
return index;
|
|
|
|
|
|
|
|
/* ERRORS */
|
|
|
|
parse_failed:
|
|
|
|
{
|
|
|
|
GST_LOG_OBJECT (qtdemux, "Parsing of index %u failed!", index + 1);
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2009-11-14 14:52:09 +00:00
|
|
|
/* find the index of the sample that includes the data for @media_time using a
|
2010-11-04 09:05:15 +00:00
|
|
|
* linear search, and keeping in mind that not all samples may have been parsed
|
|
|
|
* yet. If possible, it will delegate to binary search.
|
2009-11-14 14:52:09 +00:00
|
|
|
*
|
|
|
|
* Returns the index of the sample.
|
|
|
|
*/
|
|
|
|
static guint32
|
|
|
|
gst_qtdemux_find_index_linear (GstQTDemux * qtdemux, QtDemuxStream * str,
|
|
|
|
guint64 media_time)
|
|
|
|
{
|
|
|
|
guint32 index = 0;
|
2010-11-04 09:05:15 +00:00
|
|
|
guint64 mov_time;
|
2009-11-14 14:52:09 +00:00
|
|
|
|
2010-01-01 15:42:57 +00:00
|
|
|
/* convert media_time to mov format */
|
2010-11-04 09:05:15 +00:00
|
|
|
mov_time =
|
2010-05-25 19:14:05 +00:00
|
|
|
gst_util_uint64_scale_ceil (media_time, str->timescale, GST_SECOND);
|
2010-01-01 15:42:57 +00:00
|
|
|
|
2010-11-04 09:05:15 +00:00
|
|
|
if (mov_time == str->samples[0].timestamp)
|
2009-11-14 14:52:09 +00:00
|
|
|
return index;
|
|
|
|
|
2010-11-04 09:05:15 +00:00
|
|
|
/* use faster search if requested time in already parsed range */
|
|
|
|
if (str->stbl_index >= 0 &&
|
|
|
|
mov_time <= str->samples[str->stbl_index].timestamp)
|
|
|
|
return gst_qtdemux_find_index (qtdemux, str, media_time);
|
|
|
|
|
2009-11-14 14:52:09 +00:00
|
|
|
while (index < str->n_samples - 1) {
|
2009-12-18 12:54:46 +00:00
|
|
|
if (!qtdemux_parse_samples (qtdemux, str, index + 1))
|
2009-12-18 11:44:27 +00:00
|
|
|
goto parse_failed;
|
|
|
|
|
2010-11-04 09:05:15 +00:00
|
|
|
if (mov_time < str->samples[index + 1].timestamp)
|
2009-11-14 14:52:09 +00:00
|
|
|
break;
|
2009-12-18 11:44:27 +00:00
|
|
|
|
2009-11-14 14:52:09 +00:00
|
|
|
index++;
|
|
|
|
}
|
|
|
|
return index;
|
2009-12-18 11:44:27 +00:00
|
|
|
|
|
|
|
/* ERRORS */
|
|
|
|
parse_failed:
|
|
|
|
{
|
|
|
|
GST_LOG_OBJECT (qtdemux, "Parsing of index %u failed!", index + 1);
|
|
|
|
return -1;
|
|
|
|
}
|
2009-11-14 14:52:09 +00:00
|
|
|
}
|
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* find the index of the keyframe needed to decode the sample at @index
|
|
|
|
* of stream @str.
|
|
|
|
*
|
|
|
|
* Returns the index of the keyframe.
|
|
|
|
*/
|
|
|
|
static guint32
|
|
|
|
gst_qtdemux_find_keyframe (GstQTDemux * qtdemux, QtDemuxStream * str,
|
|
|
|
guint32 index)
|
|
|
|
{
|
2008-05-31 15:30:41 +00:00
|
|
|
guint32 new_index = index;
|
|
|
|
|
|
|
|
if (index >= str->n_samples) {
|
|
|
|
new_index = str->n_samples;
|
|
|
|
goto beach;
|
|
|
|
}
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
|
|
|
|
/* all keyframes, return index */
|
2008-05-31 15:30:41 +00:00
|
|
|
if (str->all_keyframe) {
|
|
|
|
new_index = index;
|
|
|
|
goto beach;
|
|
|
|
}
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
|
|
|
|
/* else go back until we have a keyframe */
|
|
|
|
while (TRUE) {
|
2008-05-31 15:30:41 +00:00
|
|
|
if (str->samples[new_index].keyframe)
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
break;
|
|
|
|
|
2008-05-31 15:30:41 +00:00
|
|
|
if (new_index == 0)
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
break;
|
|
|
|
|
2008-05-31 15:30:41 +00:00
|
|
|
new_index--;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
}
|
2008-05-31 15:30:41 +00:00
|
|
|
|
|
|
|
beach:
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "searching for keyframe index before index %u "
|
|
|
|
"gave %u", index, new_index);
|
|
|
|
|
|
|
|
return new_index;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/* find the segment for @time_position for @stream
|
|
|
|
*
|
|
|
|
* Returns -1 if the segment cannot be found.
|
|
|
|
*/
|
|
|
|
static guint32
|
|
|
|
gst_qtdemux_find_segment (GstQTDemux * qtdemux, QtDemuxStream * stream,
|
|
|
|
guint64 time_position)
|
|
|
|
{
|
|
|
|
gint i;
|
|
|
|
guint32 seg_idx;
|
|
|
|
|
2008-05-26 13:51:38 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "finding segment for %" GST_TIME_FORMAT,
|
|
|
|
GST_TIME_ARGS (time_position));
|
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* find segment corresponding to time_position if we are looking
|
|
|
|
* for a segment. */
|
|
|
|
seg_idx = -1;
|
|
|
|
for (i = 0; i < stream->n_segments; i++) {
|
|
|
|
QtDemuxSegment *segment = &stream->segments[i];
|
|
|
|
|
2008-05-26 13:51:38 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux,
|
|
|
|
"looking at segment %" GST_TIME_FORMAT "-%" GST_TIME_FORMAT,
|
|
|
|
GST_TIME_ARGS (segment->time), GST_TIME_ARGS (segment->stop_time));
|
|
|
|
|
2008-05-31 15:30:41 +00:00
|
|
|
/* For the last segment we include stop_time in the last segment */
|
|
|
|
if (i < stream->n_segments - 1) {
|
|
|
|
if (segment->time <= time_position && time_position < segment->stop_time) {
|
|
|
|
GST_LOG_OBJECT (qtdemux, "segment %d matches", i);
|
|
|
|
seg_idx = i;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
if (segment->time <= time_position && time_position <= segment->stop_time) {
|
|
|
|
GST_LOG_OBJECT (qtdemux, "segment %d matches", i);
|
|
|
|
seg_idx = i;
|
|
|
|
break;
|
|
|
|
}
|
2006-04-04 11:20:58 +00:00
|
|
|
}
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
}
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
return seg_idx;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* move the stream @str to the sample position @index.
|
|
|
|
*
|
|
|
|
* Updates @str->sample_index and marks discontinuity if needed.
|
|
|
|
*/
|
|
|
|
static void
|
|
|
|
gst_qtdemux_move_stream (GstQTDemux * qtdemux, QtDemuxStream * str,
|
|
|
|
guint32 index)
|
|
|
|
{
|
|
|
|
/* no change needed */
|
|
|
|
if (index == str->sample_index)
|
|
|
|
return;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "moving to sample %u of %u", index,
|
|
|
|
str->n_samples);
|
|
|
|
|
|
|
|
/* position changed, we have a discont */
|
|
|
|
str->sample_index = index;
|
2011-02-17 10:44:01 +00:00
|
|
|
/* Each time we move in the stream we store the position where we are
|
2007-11-24 14:55:04 +00:00
|
|
|
* starting from */
|
|
|
|
str->from_sample = index;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
str->discont = TRUE;
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
}
|
|
|
|
|
2009-03-20 16:22:32 +00:00
|
|
|
static void
|
|
|
|
gst_qtdemux_adjust_seek (GstQTDemux * qtdemux, gint64 desired_time,
|
|
|
|
gint64 * key_time, gint64 * key_offset)
|
|
|
|
{
|
|
|
|
guint64 min_offset;
|
|
|
|
gint64 min_byte_offset = -1;
|
|
|
|
gint n;
|
|
|
|
|
|
|
|
min_offset = desired_time;
|
|
|
|
|
|
|
|
/* for each stream, find the index of the sample in the segment
|
|
|
|
* and move back to the previous keyframe. */
|
|
|
|
for (n = 0; n < qtdemux->n_streams; n++) {
|
|
|
|
QtDemuxStream *str;
|
|
|
|
guint32 index, kindex;
|
|
|
|
guint32 seg_idx;
|
|
|
|
guint64 media_start;
|
|
|
|
guint64 media_time;
|
|
|
|
guint64 seg_time;
|
|
|
|
QtDemuxSegment *seg;
|
|
|
|
|
|
|
|
str = qtdemux->streams[n];
|
|
|
|
|
|
|
|
seg_idx = gst_qtdemux_find_segment (qtdemux, str, desired_time);
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "align segment %d", seg_idx);
|
|
|
|
|
|
|
|
/* segment not found, continue with normal flow */
|
|
|
|
if (seg_idx == -1)
|
|
|
|
continue;
|
|
|
|
|
|
|
|
/* get segment and time in the segment */
|
|
|
|
seg = &str->segments[seg_idx];
|
|
|
|
seg_time = desired_time - seg->time;
|
|
|
|
|
|
|
|
/* get the media time in the segment */
|
|
|
|
media_start = seg->media_start + seg_time;
|
|
|
|
|
|
|
|
/* get the index of the sample with media time */
|
2010-11-04 09:05:15 +00:00
|
|
|
index = gst_qtdemux_find_index_linear (qtdemux, str, media_start);
|
2011-10-28 10:30:33 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "sample for %" GST_TIME_FORMAT " at %u"
|
|
|
|
" at offset %" G_GUINT64_FORMAT,
|
|
|
|
GST_TIME_ARGS (media_start), index, str->samples[index].offset);
|
2009-03-20 16:22:32 +00:00
|
|
|
|
|
|
|
/* find previous keyframe */
|
|
|
|
kindex = gst_qtdemux_find_keyframe (qtdemux, str, index);
|
|
|
|
|
|
|
|
/* if the keyframe is at a different position, we need to update the
|
|
|
|
* requested seek time */
|
|
|
|
if (index != kindex) {
|
|
|
|
index = kindex;
|
|
|
|
|
|
|
|
/* get timestamp of keyframe */
|
2010-01-01 15:42:57 +00:00
|
|
|
media_time =
|
|
|
|
gst_util_uint64_scale (str->samples[kindex].timestamp, GST_SECOND,
|
|
|
|
str->timescale);
|
2011-10-28 10:30:33 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "keyframe at %u with time %" GST_TIME_FORMAT
|
|
|
|
" at offset %" G_GUINT64_FORMAT,
|
|
|
|
kindex, GST_TIME_ARGS (media_time), str->samples[kindex].offset);
|
2009-03-20 16:22:32 +00:00
|
|
|
|
|
|
|
/* keyframes in the segment get a chance to change the
|
|
|
|
* desired_offset. keyframes out of the segment are
|
|
|
|
* ignored. */
|
|
|
|
if (media_time >= seg->media_start) {
|
|
|
|
guint64 seg_time;
|
|
|
|
|
|
|
|
/* this keyframe is inside the segment, convert back to
|
|
|
|
* segment time */
|
|
|
|
seg_time = (media_time - seg->media_start) + seg->time;
|
|
|
|
if (seg_time < min_offset)
|
|
|
|
min_offset = seg_time;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (min_byte_offset < 0 || str->samples[index].offset < min_byte_offset)
|
|
|
|
min_byte_offset = str->samples[index].offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (key_time)
|
|
|
|
*key_time = min_offset;
|
|
|
|
if (key_offset)
|
|
|
|
*key_offset = min_byte_offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
|
|
|
gst_qtdemux_convert_seek (GstPad * pad, GstFormat * format,
|
|
|
|
GstSeekType cur_type, gint64 * cur, GstSeekType stop_type, gint64 * stop)
|
|
|
|
{
|
|
|
|
gboolean res;
|
|
|
|
|
|
|
|
g_return_val_if_fail (format != NULL, FALSE);
|
|
|
|
g_return_val_if_fail (cur != NULL, FALSE);
|
|
|
|
g_return_val_if_fail (stop != NULL, FALSE);
|
|
|
|
|
|
|
|
if (*format == GST_FORMAT_TIME)
|
|
|
|
return TRUE;
|
|
|
|
|
|
|
|
res = TRUE;
|
|
|
|
if (cur_type != GST_SEEK_TYPE_NONE)
|
2011-07-28 09:54:38 +00:00
|
|
|
res = gst_pad_query_convert (pad, *format, *cur, GST_FORMAT_TIME, cur);
|
2009-03-20 16:22:32 +00:00
|
|
|
if (res && stop_type != GST_SEEK_TYPE_NONE)
|
2011-07-28 09:54:38 +00:00
|
|
|
res = gst_pad_query_convert (pad, *format, *stop, GST_FORMAT_TIME, stop);
|
2009-03-20 16:22:32 +00:00
|
|
|
|
|
|
|
if (res)
|
|
|
|
*format = GST_FORMAT_TIME;
|
|
|
|
|
|
|
|
return res;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* perform seek in push based mode:
|
|
|
|
find BYTE position to move to based on time and delegate to upstream
|
|
|
|
*/
|
|
|
|
static gboolean
|
|
|
|
gst_qtdemux_do_push_seek (GstQTDemux * qtdemux, GstPad * pad, GstEvent * event)
|
|
|
|
{
|
|
|
|
gdouble rate;
|
|
|
|
GstFormat format;
|
|
|
|
GstSeekFlags flags;
|
|
|
|
GstSeekType cur_type, stop_type;
|
|
|
|
gint64 cur, stop;
|
|
|
|
gboolean res;
|
|
|
|
gint64 byte_cur;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "doing push-based seek");
|
|
|
|
|
|
|
|
gst_event_parse_seek (event, &rate, &format, &flags,
|
|
|
|
&cur_type, &cur, &stop_type, &stop);
|
|
|
|
|
2009-12-18 12:54:46 +00:00
|
|
|
/* FIXME, always play to the end */
|
2009-03-20 16:22:32 +00:00
|
|
|
stop = -1;
|
|
|
|
|
2009-03-26 09:31:18 +00:00
|
|
|
/* only forward streaming and seeking is possible */
|
|
|
|
if (rate <= 0)
|
|
|
|
goto unsupported_seek;
|
|
|
|
|
2009-03-20 16:22:32 +00:00
|
|
|
/* convert to TIME if needed and possible */
|
|
|
|
if (!gst_qtdemux_convert_seek (pad, &format, cur_type, &cur,
|
|
|
|
stop_type, &stop))
|
|
|
|
goto no_format;
|
|
|
|
|
|
|
|
/* find reasonable corresponding BYTE position,
|
|
|
|
* also try to mind about keyframes, since we can not go back a bit for them
|
|
|
|
* later on */
|
|
|
|
gst_qtdemux_adjust_seek (qtdemux, cur, NULL, &byte_cur);
|
|
|
|
|
|
|
|
if (byte_cur == -1)
|
|
|
|
goto abort_seek;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "Pushing BYTE seek rate %g, "
|
|
|
|
"start %" G_GINT64_FORMAT ", stop %" G_GINT64_FORMAT, rate, byte_cur,
|
|
|
|
stop);
|
2009-12-18 12:54:46 +00:00
|
|
|
|
2010-02-04 13:46:56 +00:00
|
|
|
if (!(flags & GST_SEEK_FLAG_KEY_UNIT)) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux,
|
|
|
|
"Requested seek time: %" GST_TIME_FORMAT ", calculated seek offset: %"
|
|
|
|
G_GUINT64_FORMAT, GST_TIME_ARGS (cur), byte_cur);
|
|
|
|
GST_OBJECT_LOCK (qtdemux);
|
|
|
|
qtdemux->requested_seek_time = cur;
|
|
|
|
qtdemux->seek_offset = byte_cur;
|
|
|
|
GST_OBJECT_UNLOCK (qtdemux);
|
|
|
|
}
|
|
|
|
|
2009-03-20 16:22:32 +00:00
|
|
|
/* BYTE seek event */
|
|
|
|
event = gst_event_new_seek (rate, GST_FORMAT_BYTES, flags, cur_type, byte_cur,
|
|
|
|
stop_type, stop);
|
|
|
|
res = gst_pad_push_event (qtdemux->sinkpad, event);
|
|
|
|
|
|
|
|
return res;
|
|
|
|
|
|
|
|
/* ERRORS */
|
|
|
|
abort_seek:
|
|
|
|
{
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "could not determine byte position to seek to, "
|
|
|
|
"seek aborted.");
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
unsupported_seek:
|
|
|
|
{
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "unsupported seek, seek aborted.");
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
no_format:
|
|
|
|
{
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "unsupported format given, seek aborted.");
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
/* perform the seek.
|
|
|
|
*
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
* We set all segment_indexes in the streams to unknown and
|
|
|
|
* adjust the time_position to the desired position. this is enough
|
|
|
|
* to trigger a segment switch in the streaming thread to start
|
|
|
|
* streaming from the desired position.
|
|
|
|
*
|
|
|
|
* Keyframe seeking is a little more complicated when dealing with
|
gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream, gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment, gst_qtde...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream,
gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment,
gst_qtdemux_prepare_current_sample, gst_qtdemux_combine_flows,
gst_qtdemux_loop_state_movie, gst_qtdemux_loop,
qtdemux_parse_segments, qtdemux_parse_trak):
* gst/rtpmanager/rtpsession.c (rtp_session_get_bandwidth,
rtp_session_get_rtcp_bandwidth, rtp_session_get_cname,
rtp_session_get_name, rtp_session_get_email, rtp_session_get_phone,
rtp_session_get_location, rtp_session_get_tool,
rtp_session_process_bye, session_report_blocks):
* gst/rtpmanager/rtpsource.c (rtp_source_process_rtp,
rtp_source_send_rtp, rtp_source_process_sr, rtp_source_process_rb):
More format arg fixing (spotted by Ali Sabil <ali.sabil@gmail.com>).
* gst/switch/Makefile.am:
Add require libraries(spotted by Ali Sabil <ali.sabil@gmail.com>).
2007-05-10 14:02:07 +00:00
|
|
|
* segments. Ideally we want to move to the previous keyframe in
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
* the segment but there might not be a keyframe in the segment. In
|
|
|
|
* fact, none of the segments could contain a keyframe. We take a
|
|
|
|
* practical approach: seek to the previous keyframe in the segment,
|
|
|
|
* if there is none, seek to the beginning of the segment.
|
2006-06-15 15:58:09 +00:00
|
|
|
*
|
|
|
|
* Called with STREAM_LOCK
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
*/
|
2004-03-05 08:37:01 +00:00
|
|
|
static gboolean
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
gst_qtdemux_perform_seek (GstQTDemux * qtdemux, GstSegment * segment)
|
2004-03-05 08:37:01 +00:00
|
|
|
{
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
gint64 desired_offset;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
gint n;
|
2004-03-05 08:37:01 +00:00
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
desired_offset = segment->position;
|
2004-03-05 08:37:01 +00:00
|
|
|
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "seeking to %" GST_TIME_FORMAT,
|
|
|
|
GST_TIME_ARGS (desired_offset));
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
|
2011-09-05 12:49:32 +00:00
|
|
|
/* may not have enough fragmented info to do this adjustment,
|
|
|
|
* and we can't scan (and probably should not) at this time with
|
|
|
|
* possibly flushing upstream */
|
|
|
|
if ((segment->flags & GST_SEEK_FLAG_KEY_UNIT) && !qtdemux->fragmented) {
|
2009-03-20 16:22:32 +00:00
|
|
|
gint64 min_offset;
|
|
|
|
|
|
|
|
gst_qtdemux_adjust_seek (qtdemux, desired_offset, &min_offset, NULL);
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "keyframe seek, align to %"
|
2009-03-20 16:22:32 +00:00
|
|
|
GST_TIME_FORMAT, GST_TIME_ARGS (min_offset));
|
2006-07-17 10:25:57 +00:00
|
|
|
desired_offset = min_offset;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/* and set all streams to the final position */
|
|
|
|
for (n = 0; n < qtdemux->n_streams; n++) {
|
|
|
|
QtDemuxStream *stream = qtdemux->streams[n];
|
2004-03-15 19:32:27 +00:00
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
stream->time_position = desired_offset;
|
2008-03-11 16:23:04 +00:00
|
|
|
stream->sample_index = -1;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
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stream->segment_index = -1;
|
2006-06-15 15:58:09 +00:00
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stream->last_ret = GST_FLOW_OK;
|
2009-03-26 13:39:06 +00:00
|
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stream->sent_eos = FALSE;
|
2011-06-29 10:46:20 +00:00
|
|
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if (segment->flags & GST_SEEK_FLAG_FLUSH)
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|
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gst_segment_init (&stream->segment, GST_FORMAT_TIME);
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
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}
|
2011-06-29 10:46:20 +00:00
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segment->position = desired_offset;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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segment->time = desired_offset;
|
2006-04-05 08:36:55 +00:00
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|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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/* we stop at the end */
|
2006-04-05 08:36:55 +00:00
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if (segment->stop == -1)
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segment->stop = segment->duration;
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gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
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return TRUE;
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}
|
gst/qtdemux/qtdemux.*: Bitch. Also known as seeking, querying & co.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(gst_qtdemux_loop_header), (qtdemux_dump_mvhd),
(qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
Bitch. Also known as seeking, querying & co.
* sys/oss/gstosssink.c: (gst_osssink_init), (gst_osssink_chain),
(gst_osssink_change_state):
* sys/oss/gstosssink.h:
Resyncing is for weenies, this hack is no longer needed and was
broken anyway (since it - unintendedly - always leaves resync to
TRUE).
2004-06-05 18:50:48 +00:00
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|
|
|
2006-04-04 11:20:58 +00:00
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/* do a seek in pull based mode */
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
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static gboolean
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gst_qtdemux_do_seek (GstQTDemux * qtdemux, GstPad * pad, GstEvent * event)
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|
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|
{
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gdouble rate;
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GstFormat format;
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GstSeekFlags flags;
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GstSeekType cur_type, stop_type;
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gint64 cur, stop;
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gboolean flush;
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gboolean update;
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GstSegment seeksegment;
|
2006-08-30 11:27:40 +00:00
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int i;
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gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
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if (event) {
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GST_DEBUG_OBJECT (qtdemux, "doing seek with event");
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gst_event_parse_seek (event, &rate, &format, &flags,
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&cur_type, &cur, &stop_type, &stop);
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/* we have to have a format as the segment format. Try to convert
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* if not. */
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2009-03-20 16:22:32 +00:00
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if (!gst_qtdemux_convert_seek (pad, &format, cur_type, &cur,
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stop_type, &stop))
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goto no_format;
|
2009-03-31 13:22:42 +00:00
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GST_DEBUG_OBJECT (qtdemux, "seek format %s", gst_format_get_name (format));
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
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} else {
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GST_DEBUG_OBJECT (qtdemux, "doing seek without event");
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flags = 0;
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}
|
2006-01-17 16:45:43 +00:00
|
|
|
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
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flush = flags & GST_SEEK_FLAG_FLUSH;
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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|
|
|
2006-04-04 11:20:58 +00:00
|
|
|
/* stop streaming, either by flushing or by pausing the task */
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
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if (flush) {
|
|
|
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/* unlock upstream pull_range */
|
|
|
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gst_pad_push_event (qtdemux->sinkpad, gst_event_new_flush_start ());
|
|
|
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/* make sure out loop function exits */
|
|
|
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gst_qtdemux_push_event (qtdemux, gst_event_new_flush_start ());
|
|
|
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} else {
|
2006-04-04 11:20:58 +00:00
|
|
|
/* non flushing seek, pause the task */
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
gst_pad_pause_task (qtdemux->sinkpad);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* wait for streaming to finish */
|
|
|
|
GST_PAD_STREAM_LOCK (qtdemux->sinkpad);
|
|
|
|
|
|
|
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/* copy segment, we need this because we still need the old
|
|
|
|
* segment when we close the current segment. */
|
|
|
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memcpy (&seeksegment, &qtdemux->segment, sizeof (GstSegment));
|
|
|
|
|
|
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if (event) {
|
|
|
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/* configure the segment with the seek variables */
|
|
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GST_DEBUG_OBJECT (qtdemux, "configuring seek");
|
2011-06-29 10:46:20 +00:00
|
|
|
gst_segment_do_seek (&seeksegment, rate, format, flags,
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
cur_type, cur, stop_type, stop, &update);
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|
|
|
}
|
|
|
|
|
2006-04-04 11:20:58 +00:00
|
|
|
/* now do the seek, this actually never returns FALSE */
|
2009-06-25 05:41:07 +00:00
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gst_qtdemux_perform_seek (qtdemux, &seeksegment);
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
|
|
|
|
/* prepare for streaming again */
|
|
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if (flush) {
|
2011-06-29 10:46:20 +00:00
|
|
|
gst_pad_push_event (qtdemux->sinkpad, gst_event_new_flush_stop (TRUE));
|
|
|
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gst_qtdemux_push_event (qtdemux, gst_event_new_flush_stop (TRUE));
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
}
|
|
|
|
|
2006-04-04 11:20:58 +00:00
|
|
|
/* commit the new segment */
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
memcpy (&qtdemux->segment, &seeksegment, sizeof (GstSegment));
|
|
|
|
|
|
|
|
if (qtdemux->segment.flags & GST_SEEK_FLAG_SEGMENT) {
|
|
|
|
gst_element_post_message (GST_ELEMENT_CAST (qtdemux),
|
|
|
|
gst_message_new_segment_start (GST_OBJECT_CAST (qtdemux),
|
2011-06-29 10:46:20 +00:00
|
|
|
qtdemux->segment.format, qtdemux->segment.position));
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
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}
|
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
/* restart streaming, NEWSEGMENT will be sent from the streaming thread. */
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
for (i = 0; i < qtdemux->n_streams; i++)
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2006-08-30 11:27:40 +00:00
|
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qtdemux->streams[i]->last_ret = GST_FLOW_OK;
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
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gst_pad_start_task (qtdemux->sinkpad, (GstTaskFunction) gst_qtdemux_loop,
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|
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qtdemux->sinkpad);
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GST_PAD_STREAM_UNLOCK (qtdemux->sinkpad);
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|
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return TRUE;
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|
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/* ERRORS */
|
|
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no_format:
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{
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GST_DEBUG_OBJECT (qtdemux, "unsupported format given, seek aborted.");
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return FALSE;
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}
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|
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}
|
|
|
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2009-12-18 12:54:46 +00:00
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static gboolean
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|
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qtdemux_ensure_index (GstQTDemux * qtdemux)
|
|
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|
{
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|
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guint i;
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|
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2010-05-10 16:32:15 +00:00
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GST_DEBUG_OBJECT (qtdemux, "collecting all metadata for all streams");
|
|
|
|
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2009-12-18 12:54:46 +00:00
|
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/* Build complete index */
|
|
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for (i = 0; i < qtdemux->n_streams; i++) {
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2010-01-04 18:44:53 +00:00
|
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QtDemuxStream *stream = qtdemux->streams[i];
|
|
|
|
|
|
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if (!qtdemux_parse_samples (qtdemux, stream, stream->n_samples - 1))
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2009-12-18 12:54:46 +00:00
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goto parse_error;
|
|
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}
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return TRUE;
|
|
|
|
|
|
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/* ERRORS */
|
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parse_error:
|
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{
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GST_LOG_OBJECT (qtdemux,
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|
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"Building complete index of stream %u for seeking failed!", i);
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return FALSE;
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|
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}
|
|
|
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}
|
|
|
|
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
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static gboolean
|
|
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gst_qtdemux_handle_src_event (GstPad * pad, GstEvent * event)
|
|
|
|
{
|
|
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gboolean res = TRUE;
|
|
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GstQTDemux *qtdemux = GST_QTDEMUX (gst_pad_get_parent (pad));
|
|
|
|
|
|
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switch (GST_EVENT_TYPE (event)) {
|
|
|
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case GST_EVENT_SEEK:
|
2010-01-01 15:42:57 +00:00
|
|
|
{
|
2010-05-10 16:32:15 +00:00
|
|
|
#ifndef GST_DISABLE_GST_DEBUG
|
2010-01-01 15:42:57 +00:00
|
|
|
GstClockTime ts = gst_util_get_timestamp ();
|
2010-05-10 16:32:15 +00:00
|
|
|
#endif
|
2010-11-04 09:17:37 +00:00
|
|
|
/* Build complete index for seeking;
|
|
|
|
* if not a fragmented file at least */
|
|
|
|
if (!qtdemux->fragmented)
|
|
|
|
if (!qtdemux_ensure_index (qtdemux))
|
|
|
|
goto index_failed;
|
2010-05-10 16:32:15 +00:00
|
|
|
#ifndef GST_DISABLE_GST_DEBUG
|
2010-01-01 15:42:57 +00:00
|
|
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ts = gst_util_get_timestamp () - ts;
|
2010-01-11 09:17:54 +00:00
|
|
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GST_INFO_OBJECT (qtdemux,
|
2010-01-11 00:10:34 +00:00
|
|
|
"Time taken to parse index %" GST_TIME_FORMAT, GST_TIME_ARGS (ts));
|
2010-05-10 16:32:15 +00:00
|
|
|
#endif
|
2010-01-01 15:42:57 +00:00
|
|
|
}
|
2006-12-16 15:25:23 +00:00
|
|
|
if (qtdemux->pullbased) {
|
|
|
|
res = gst_qtdemux_do_seek (qtdemux, pad, event);
|
2010-11-04 13:07:56 +00:00
|
|
|
} else if (qtdemux->state == QTDEMUX_STATE_MOVIE && qtdemux->n_streams &&
|
|
|
|
!qtdemux->fragmented) {
|
2009-03-20 16:22:32 +00:00
|
|
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res = gst_qtdemux_do_push_seek (qtdemux, pad, event);
|
2006-12-16 15:25:23 +00:00
|
|
|
} else {
|
2009-03-20 16:22:32 +00:00
|
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GST_DEBUG_OBJECT (qtdemux,
|
|
|
|
"ignoring seek in push mode in current state");
|
2006-12-16 15:25:23 +00:00
|
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res = FALSE;
|
|
|
|
}
|
2007-11-12 17:21:59 +00:00
|
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gst_event_unref (event);
|
|
|
|
break;
|
|
|
|
case GST_EVENT_QOS:
|
|
|
|
case GST_EVENT_NAVIGATION:
|
|
|
|
res = FALSE;
|
|
|
|
gst_event_unref (event);
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
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|
break;
|
2004-03-05 08:37:01 +00:00
|
|
|
default:
|
2007-11-12 17:06:32 +00:00
|
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res = gst_pad_event_default (pad, event);
|
2004-03-05 08:37:01 +00:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
2007-11-12 17:21:59 +00:00
|
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|
gst_object_unref (qtdemux);
|
2004-03-05 08:37:01 +00:00
|
|
|
|
2011-02-15 15:30:20 +00:00
|
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|
done:
|
2004-03-05 08:37:01 +00:00
|
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return res;
|
2009-12-18 12:54:46 +00:00
|
|
|
|
|
|
|
/* ERRORS */
|
|
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|
index_failed:
|
|
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|
{
|
|
|
|
GST_ERROR_OBJECT (qtdemux, "Index failed");
|
|
|
|
gst_event_unref (event);
|
2011-02-15 15:30:20 +00:00
|
|
|
res = FALSE;
|
|
|
|
goto done;
|
2009-12-18 12:54:46 +00:00
|
|
|
}
|
2004-03-05 08:37:01 +00:00
|
|
|
}
|
|
|
|
|
2009-03-20 16:22:32 +00:00
|
|
|
/* stream/index return sample that is min/max w.r.t. byte position,
|
|
|
|
* time is min/max w.r.t. time of samples,
|
|
|
|
* the latter need not be time of the former sample */
|
|
|
|
static void
|
|
|
|
gst_qtdemux_find_sample (GstQTDemux * qtdemux, gint64 byte_pos, gboolean fw,
|
|
|
|
gboolean set, QtDemuxStream ** _stream, gint * _index, gint64 * _time)
|
|
|
|
{
|
|
|
|
gint i, n, index;
|
|
|
|
gint64 time, min_time;
|
|
|
|
QtDemuxStream *stream;
|
|
|
|
|
|
|
|
min_time = -1;
|
|
|
|
stream = NULL;
|
|
|
|
index = -1;
|
|
|
|
|
|
|
|
for (n = 0; n < qtdemux->n_streams; ++n) {
|
|
|
|
QtDemuxStream *str;
|
|
|
|
gint inc;
|
2009-03-26 09:31:18 +00:00
|
|
|
gboolean set_sample;
|
|
|
|
|
2009-03-20 16:22:32 +00:00
|
|
|
str = qtdemux->streams[n];
|
2009-03-26 09:31:18 +00:00
|
|
|
set_sample = !set;
|
2009-03-20 16:22:32 +00:00
|
|
|
|
|
|
|
if (fw) {
|
|
|
|
i = 0;
|
|
|
|
inc = 1;
|
|
|
|
} else {
|
|
|
|
i = str->n_samples - 1;
|
|
|
|
inc = -1;
|
|
|
|
}
|
|
|
|
for (; (i >= 0) && (i < str->n_samples); i += inc) {
|
|
|
|
if (str->samples[i].size &&
|
|
|
|
((fw && (str->samples[i].offset >= byte_pos)) ||
|
|
|
|
(!fw &&
|
|
|
|
(str->samples[i].offset + str->samples[i].size <=
|
|
|
|
byte_pos)))) {
|
|
|
|
/* move stream to first available sample */
|
2009-03-26 09:31:18 +00:00
|
|
|
if (set) {
|
2009-03-20 16:22:32 +00:00
|
|
|
gst_qtdemux_move_stream (qtdemux, str, i);
|
2009-03-26 09:31:18 +00:00
|
|
|
set_sample = TRUE;
|
|
|
|
}
|
2009-03-20 16:22:32 +00:00
|
|
|
/* determine min/max time */
|
|
|
|
time = str->samples[i].timestamp + str->samples[i].pts_offset;
|
2010-05-11 16:42:32 +00:00
|
|
|
time = gst_util_uint64_scale (time, GST_SECOND, str->timescale);
|
|
|
|
if (min_time == -1 || (!fw && time > min_time) ||
|
|
|
|
(fw && time < min_time)) {
|
2009-03-20 16:22:32 +00:00
|
|
|
min_time = time;
|
|
|
|
}
|
|
|
|
/* determine stream with leading sample, to get its position */
|
2010-01-01 15:42:57 +00:00
|
|
|
if (!stream || (fw
|
|
|
|
&& (str->samples[i].offset < stream->samples[index].offset))
|
|
|
|
|| (!fw
|
|
|
|
&& (str->samples[i].offset > stream->samples[index].offset))) {
|
2009-03-20 16:22:32 +00:00
|
|
|
stream = str;
|
|
|
|
index = i;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
2009-03-26 09:31:18 +00:00
|
|
|
/* no sample for this stream, mark eos */
|
|
|
|
if (!set_sample)
|
|
|
|
gst_qtdemux_move_stream (qtdemux, str, str->n_samples);
|
2009-03-20 16:22:32 +00:00
|
|
|
}
|
|
|
|
|
2010-05-11 16:42:32 +00:00
|
|
|
if (_time)
|
|
|
|
*_time = min_time;
|
2009-03-20 16:22:32 +00:00
|
|
|
if (_stream)
|
|
|
|
*_stream = stream;
|
|
|
|
if (_index)
|
|
|
|
*_index = index;
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/qtdemux.c: Fix debugging messages. Divide the chunk size by the compression ratio (needed for MACE audio)
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(gst_qtdemux_loop_header), (qtdemux_parse_moov), (qtdemux_parse),
(qtdemux_node_dump_foreach), (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_parse_tree), (qtdemux_parse_trak): Fix debugging
messages. Divide the chunk size by the compression ratio
(needed for MACE audio)
2004-03-24 08:33:06 +00:00
|
|
|
static gboolean
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
gst_qtdemux_handle_sink_event (GstPad * sinkpad, GstEvent * event)
|
2002-05-01 18:41:59 +00:00
|
|
|
{
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
GstQTDemux *demux = GST_QTDEMUX (GST_PAD_PARENT (sinkpad));
|
gst/qtdemux/qtdemux.c: Make compile with Forte compiler, mostly don't do pointer arithmetic with void pointers (#3626...
Original commit message from CVS:
Patch by: Josep Torra Valles <josep at fluendo com>
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(next_entry_size), (qtdemux_inflate), (qtdemux_parse_moov),
(qtdemux_parse_tree), (qtdemux_parse_trak), (qtdemux_tag_add_str),
(qtdemux_tag_add_num), (qtdemux_tag_add_date),
(qtdemux_tag_add_gnre):
Make compile with Forte compiler, mostly don't do pointer arithmetic
with void pointers (#362626).
2006-10-17 14:57:17 +00:00
|
|
|
gboolean res;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
2009-03-20 16:22:32 +00:00
|
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GST_LOG_OBJECT (demux, "handling %s event", GST_EVENT_TYPE_NAME (event));
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
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switch (GST_EVENT_TYPE (event)) {
|
2011-06-29 10:46:20 +00:00
|
|
|
case GST_EVENT_SEGMENT:
|
2009-03-20 16:22:32 +00:00
|
|
|
{
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2011-06-29 10:46:20 +00:00
|
|
|
gint64 offset = 0;
|
2009-03-20 16:22:32 +00:00
|
|
|
QtDemuxStream *stream;
|
|
|
|
gint idx;
|
|
|
|
GstSegment segment;
|
|
|
|
|
|
|
|
/* some debug output */
|
2011-06-29 10:46:20 +00:00
|
|
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gst_event_copy_segment (event, &segment);
|
|
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|
GST_DEBUG_OBJECT (demux, "received newsegment %" GST_SEGMENT_FORMAT,
|
2009-03-20 16:22:32 +00:00
|
|
|
&segment);
|
|
|
|
|
|
|
|
/* chain will send initial newsegment after pads have been added */
|
|
|
|
if (demux->state != QTDEMUX_STATE_MOVIE || !demux->n_streams) {
|
|
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GST_DEBUG_OBJECT (demux, "still starting, eating event");
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* we only expect a BYTE segment, e.g. following a seek */
|
2011-06-29 10:46:20 +00:00
|
|
|
if (segment.format == GST_FORMAT_BYTES) {
|
|
|
|
if (GST_CLOCK_TIME_IS_VALID (segment.start)) {
|
2010-02-04 13:46:56 +00:00
|
|
|
gint64 requested_seek_time;
|
|
|
|
guint64 seek_offset;
|
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
offset = segment.start;
|
2010-02-04 13:46:56 +00:00
|
|
|
|
|
|
|
GST_OBJECT_LOCK (demux);
|
|
|
|
requested_seek_time = demux->requested_seek_time;
|
|
|
|
seek_offset = demux->seek_offset;
|
|
|
|
demux->requested_seek_time = -1;
|
|
|
|
demux->seek_offset = -1;
|
|
|
|
GST_OBJECT_UNLOCK (demux);
|
|
|
|
|
|
|
|
if (offset == seek_offset) {
|
2011-06-29 10:46:20 +00:00
|
|
|
segment.start = requested_seek_time;
|
2010-02-04 13:46:56 +00:00
|
|
|
} else {
|
2011-06-29 10:46:20 +00:00
|
|
|
gst_qtdemux_find_sample (demux, segment.start, TRUE, FALSE, NULL,
|
|
|
|
NULL, (gint64 *) & segment.start);
|
2011-07-06 10:22:43 +00:00
|
|
|
if ((gint64) segment.start < 0)
|
|
|
|
segment.start = 0;
|
2010-02-04 13:46:56 +00:00
|
|
|
}
|
2009-03-20 16:22:32 +00:00
|
|
|
}
|
2011-06-29 10:46:20 +00:00
|
|
|
if (GST_CLOCK_TIME_IS_VALID (segment.stop)) {
|
|
|
|
gst_qtdemux_find_sample (demux, segment.stop, FALSE, FALSE, NULL,
|
|
|
|
NULL, (gint64 *) & segment.stop);
|
2010-05-11 16:42:32 +00:00
|
|
|
/* keyframe seeking should already arrange for start >= stop,
|
|
|
|
* but make sure in other rare cases */
|
2011-06-29 10:46:20 +00:00
|
|
|
segment.stop = MAX (segment.stop, segment.start);
|
2009-03-20 16:22:32 +00:00
|
|
|
}
|
|
|
|
} else {
|
|
|
|
GST_DEBUG_OBJECT (demux, "unsupported segment format, ignoring");
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* accept upstream's notion of segment and distribute along */
|
2011-06-29 10:46:20 +00:00
|
|
|
segment.time = segment.start;
|
|
|
|
segment.duration = demux->segment.duration;
|
|
|
|
segment.base = gst_segment_to_running_time (&demux->segment,
|
|
|
|
GST_FORMAT_TIME, demux->segment.position);
|
2010-02-10 20:36:56 +00:00
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
gst_segment_copy_into (&segment, &demux->segment);
|
|
|
|
GST_DEBUG_OBJECT (demux, "Pushing newseg %" GST_SEGMENT_FORMAT, &segment);
|
|
|
|
gst_qtdemux_push_event (demux, gst_event_new_segment (&segment));
|
2009-03-20 16:22:32 +00:00
|
|
|
|
|
|
|
/* clear leftover in current segment, if any */
|
|
|
|
gst_adapter_clear (demux->adapter);
|
|
|
|
/* set up streaming thread */
|
|
|
|
gst_qtdemux_find_sample (demux, offset, TRUE, TRUE, &stream, &idx, NULL);
|
|
|
|
demux->offset = offset;
|
|
|
|
if (stream) {
|
|
|
|
demux->todrop = stream->samples[idx].offset - offset;
|
|
|
|
demux->neededbytes = demux->todrop + stream->samples[idx].size;
|
|
|
|
} else {
|
|
|
|
/* set up for EOS */
|
|
|
|
demux->neededbytes = -1;
|
|
|
|
demux->todrop = 0;
|
|
|
|
}
|
|
|
|
exit:
|
gst/qtdemux/qtdemux.c: Make compile with Forte compiler, mostly don't do pointer arithmetic with void pointers (#3626...
Original commit message from CVS:
Patch by: Josep Torra Valles <josep at fluendo com>
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(next_entry_size), (qtdemux_inflate), (qtdemux_parse_moov),
(qtdemux_parse_tree), (qtdemux_parse_trak), (qtdemux_tag_add_str),
(qtdemux_tag_add_num), (qtdemux_tag_add_date),
(qtdemux_tag_add_gnre):
Make compile with Forte compiler, mostly don't do pointer arithmetic
with void pointers (#362626).
2006-10-17 14:57:17 +00:00
|
|
|
gst_event_unref (event);
|
|
|
|
res = TRUE;
|
2009-03-24 14:44:42 +00:00
|
|
|
goto drop;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case GST_EVENT_FLUSH_STOP:
|
|
|
|
{
|
|
|
|
gint i;
|
2011-06-29 10:46:20 +00:00
|
|
|
GstClockTime dur;
|
2009-03-24 14:44:42 +00:00
|
|
|
|
|
|
|
/* clean up, force EOS if no more info follows */
|
|
|
|
gst_adapter_clear (demux->adapter);
|
|
|
|
demux->offset = 0;
|
|
|
|
demux->neededbytes = -1;
|
|
|
|
/* reset flow return, e.g. following seek */
|
2009-03-26 13:39:06 +00:00
|
|
|
for (i = 0; i < demux->n_streams; i++) {
|
2009-03-24 14:44:42 +00:00
|
|
|
demux->streams[i]->last_ret = GST_FLOW_OK;
|
2009-03-26 13:39:06 +00:00
|
|
|
demux->streams[i]->sent_eos = FALSE;
|
|
|
|
}
|
2011-06-29 10:46:20 +00:00
|
|
|
dur = demux->segment.duration;
|
|
|
|
gst_segment_init (&demux->segment, GST_FORMAT_TIME);
|
|
|
|
demux->segment.duration = dur;
|
gst/qtdemux/qtdemux.c: Make compile with Forte compiler, mostly don't do pointer arithmetic with void pointers (#3626...
Original commit message from CVS:
Patch by: Josep Torra Valles <josep at fluendo com>
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(next_entry_size), (qtdemux_inflate), (qtdemux_parse_moov),
(qtdemux_parse_tree), (qtdemux_parse_trak), (qtdemux_tag_add_str),
(qtdemux_tag_add_num), (qtdemux_tag_add_date),
(qtdemux_tag_add_gnre):
Make compile with Forte compiler, mostly don't do pointer arithmetic
with void pointers (#362626).
2006-10-17 14:57:17 +00:00
|
|
|
break;
|
2009-03-20 16:22:32 +00:00
|
|
|
}
|
2009-01-08 18:17:13 +00:00
|
|
|
case GST_EVENT_EOS:
|
|
|
|
/* If we are in push mode, and get an EOS before we've seen any streams,
|
|
|
|
* then error out - we have nowhere to send the EOS */
|
2010-01-14 19:13:08 +00:00
|
|
|
if (!demux->pullbased) {
|
|
|
|
gint i;
|
|
|
|
gboolean has_valid_stream = FALSE;
|
|
|
|
for (i = 0; i < demux->n_streams; i++) {
|
|
|
|
if (demux->streams[i]->pad != NULL) {
|
|
|
|
has_valid_stream = TRUE;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (!has_valid_stream)
|
|
|
|
gst_qtdemux_post_no_playable_stream_error (demux);
|
2009-01-08 18:17:13 +00:00
|
|
|
}
|
2009-03-24 14:44:42 +00:00
|
|
|
break;
|
2002-05-01 18:41:59 +00:00
|
|
|
default:
|
gst/qtdemux/qtdemux.c: Make compile with Forte compiler, mostly don't do pointer arithmetic with void pointers (#3626...
Original commit message from CVS:
Patch by: Josep Torra Valles <josep at fluendo com>
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(next_entry_size), (qtdemux_inflate), (qtdemux_parse_moov),
(qtdemux_parse_tree), (qtdemux_parse_trak), (qtdemux_tag_add_str),
(qtdemux_tag_add_num), (qtdemux_tag_add_date),
(qtdemux_tag_add_gnre):
Make compile with Forte compiler, mostly don't do pointer arithmetic
with void pointers (#362626).
2006-10-17 14:57:17 +00:00
|
|
|
break;
|
2002-05-01 18:41:59 +00:00
|
|
|
}
|
2003-06-10 06:23:42 +00:00
|
|
|
|
2009-03-24 14:44:42 +00:00
|
|
|
res = gst_pad_event_default (demux->sinkpad, event);
|
|
|
|
|
|
|
|
drop:
|
ext/dirac/: Do something. Don't actually know if this works because I don't have a demuxer yet.
Original commit message from CVS:
* ext/dirac/Makefile.am:
* ext/dirac/gstdirac.cc:
* ext/dirac/gstdiracdec.cc:
* ext/dirac/gstdiracdec.h:
Do something. Don't actually know if this works because I don't
have a demuxer yet.
* ext/gsm/gstgsmdec.c: (gst_gsmdec_getcaps):
Add channels=1 to caps returned from _getcaps().
* ext/ogg/gstogmparse.c: (gst_ogm_audio_parse_get_type),
(gst_ogm_video_parse_get_type), (gst_ogm_audio_parse_base_init),
(gst_ogm_video_parse_base_init), (gst_ogm_parse_init),
(gst_ogm_audio_parse_init), (gst_ogm_video_parse_init),
(gst_ogm_parse_sink_convert), (gst_ogm_parse_chain),
(gst_ogm_parse_change_state):
Separate between audio/video so ogmaudioparse actually uses the
audio pad templates. Both audio and video work now, including
autoplugging. Also use sometimes-srcpad hack.
* gst-libs/gst/riff/riff-read.c: (gst_riff_read_seek):
Handle events better. Don't hang on infinite loops.
* gst/avi/gstavidemux.c: (gst_avi_demux_class_init),
(gst_avi_demux_init), (gst_avi_demux_reset),
(gst_avi_demux_src_convert), (gst_avi_demux_handle_src_query),
(gst_avi_demux_stream_header), (gst_avi_demux_stream_data),
(gst_avi_demux_change_state):
* gst/avi/gstavidemux.h:
Improve A/V sync. Still not perfect.
* gst/matroska/ebml-read.c: (gst_ebml_read_seek),
(gst_ebml_read_skip):
Handle events better.
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(gst_qtdemux_loop_header), (qtdemux_parse_trak),
(qtdemux_audio_caps):
Add IMA4. Improve event handling. Save offset after a seek when
the headers are at the end of the file so that we don't end up in
an infinite loop.
* gst/typefind/gsttypefindfunctions.c: (qt_type_find):
Add low-priority typefind support for files with no length.
2004-09-23 14:59:22 +00:00
|
|
|
return res;
|
2002-05-01 18:41:59 +00:00
|
|
|
}
|
|
|
|
|
2009-10-14 09:54:44 +00:00
|
|
|
static void
|
|
|
|
gst_qtdemux_set_index (GstElement * element, GstIndex * index)
|
|
|
|
{
|
|
|
|
GstQTDemux *demux = GST_QTDEMUX (element);
|
|
|
|
|
|
|
|
GST_OBJECT_LOCK (demux);
|
|
|
|
if (demux->element_index)
|
|
|
|
gst_object_unref (demux->element_index);
|
|
|
|
if (index) {
|
|
|
|
demux->element_index = gst_object_ref (index);
|
|
|
|
} else {
|
|
|
|
demux->element_index = NULL;
|
|
|
|
}
|
|
|
|
GST_OBJECT_UNLOCK (demux);
|
|
|
|
/* object lock might be taken again */
|
|
|
|
if (index)
|
|
|
|
gst_index_get_writer_id (index, GST_OBJECT (element), &demux->index_id);
|
2011-02-17 10:46:14 +00:00
|
|
|
GST_DEBUG_OBJECT (demux, "Set index %" GST_PTR_FORMAT "for writer id %d",
|
|
|
|
demux->element_index, demux->index_id);
|
2009-10-14 09:54:44 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static GstIndex *
|
|
|
|
gst_qtdemux_get_index (GstElement * element)
|
|
|
|
{
|
|
|
|
GstIndex *result = NULL;
|
|
|
|
GstQTDemux *demux = GST_QTDEMUX (element);
|
|
|
|
|
|
|
|
GST_OBJECT_LOCK (demux);
|
|
|
|
if (demux->element_index)
|
|
|
|
result = gst_object_ref (demux->element_index);
|
|
|
|
GST_OBJECT_UNLOCK (demux);
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (demux, "Returning index %" GST_PTR_FORMAT, result);
|
|
|
|
|
|
|
|
return result;
|
|
|
|
}
|
|
|
|
|
2010-01-08 12:55:05 +00:00
|
|
|
static void
|
|
|
|
gst_qtdemux_stbl_free (QtDemuxStream * stream)
|
|
|
|
{
|
2010-01-11 09:38:10 +00:00
|
|
|
g_free ((gpointer) stream->stco.data);
|
2010-11-01 14:52:29 +00:00
|
|
|
stream->stco.data = NULL;
|
2010-01-11 09:38:10 +00:00
|
|
|
g_free ((gpointer) stream->stsz.data);
|
2010-11-01 14:52:29 +00:00
|
|
|
stream->stsz.data = NULL;
|
2010-01-11 09:38:10 +00:00
|
|
|
g_free ((gpointer) stream->stsc.data);
|
2010-11-01 14:52:29 +00:00
|
|
|
stream->stsc.data = NULL;
|
2010-01-11 09:38:10 +00:00
|
|
|
g_free ((gpointer) stream->stts.data);
|
2010-11-01 14:52:29 +00:00
|
|
|
stream->stts.data = NULL;
|
2010-01-11 09:38:10 +00:00
|
|
|
g_free ((gpointer) stream->stss.data);
|
2010-11-01 14:52:29 +00:00
|
|
|
stream->stss.data = NULL;
|
2010-01-11 09:38:10 +00:00
|
|
|
g_free ((gpointer) stream->stps.data);
|
2010-11-01 14:52:29 +00:00
|
|
|
stream->stps.data = NULL;
|
2010-01-11 09:38:10 +00:00
|
|
|
g_free ((gpointer) stream->ctts.data);
|
2010-11-01 14:52:29 +00:00
|
|
|
stream->ctts.data = NULL;
|
2010-01-08 12:55:05 +00:00
|
|
|
}
|
|
|
|
|
2010-11-04 09:06:30 +00:00
|
|
|
static void
|
|
|
|
gst_qtdemux_stream_free (GstQTDemux * qtdemux, QtDemuxStream * stream)
|
|
|
|
{
|
|
|
|
while (stream->buffers) {
|
|
|
|
gst_buffer_unref (GST_BUFFER_CAST (stream->buffers->data));
|
|
|
|
stream->buffers = g_slist_delete_link (stream->buffers, stream->buffers);
|
|
|
|
}
|
|
|
|
if (stream->pad)
|
|
|
|
gst_element_remove_pad (GST_ELEMENT_CAST (qtdemux), stream->pad);
|
|
|
|
g_free (stream->samples);
|
|
|
|
if (stream->caps)
|
|
|
|
gst_caps_unref (stream->caps);
|
|
|
|
g_free (stream->segments);
|
|
|
|
if (stream->pending_tags)
|
|
|
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gst_tag_list_free (stream->pending_tags);
|
|
|
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g_free (stream->redirect_uri);
|
|
|
|
/* free stbl sub-atoms */
|
|
|
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gst_qtdemux_stbl_free (stream);
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|
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g_free (stream);
|
|
|
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}
|
|
|
|
|
2005-09-05 15:10:18 +00:00
|
|
|
static GstStateChangeReturn
|
|
|
|
gst_qtdemux_change_state (GstElement * element, GstStateChange transition)
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2003-06-10 06:23:42 +00:00
|
|
|
{
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2004-03-14 22:34:33 +00:00
|
|
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GstQTDemux *qtdemux = GST_QTDEMUX (element);
|
2005-11-28 15:43:29 +00:00
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GstStateChangeReturn result = GST_STATE_CHANGE_FAILURE;
|
|
|
|
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
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switch (transition) {
|
|
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case GST_STATE_CHANGE_PAUSED_TO_READY:
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|
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break;
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|
|
|
default:
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|
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break;
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|
|
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}
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|
|
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2005-11-28 15:43:29 +00:00
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result = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
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2002-05-01 18:41:59 +00:00
|
|
|
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2005-09-05 15:10:18 +00:00
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switch (transition) {
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|
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case GST_STATE_CHANGE_PAUSED_TO_READY:{
|
2005-01-18 12:30:05 +00:00
|
|
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gint n;
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
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qtdemux->state = QTDEMUX_STATE_INITIAL;
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|
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qtdemux->neededbytes = 16;
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|
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qtdemux->todrop = 0;
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qtdemux->pullbased = FALSE;
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2010-01-14 19:13:08 +00:00
|
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qtdemux->posted_redirect = FALSE;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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qtdemux->offset = 0;
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2009-11-24 15:27:26 +00:00
|
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qtdemux->first_mdat = -1;
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2010-05-24 19:34:43 +00:00
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qtdemux->header_size = 0;
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2010-02-05 17:05:39 +00:00
|
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qtdemux->got_moov = FALSE;
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2006-02-14 18:50:13 +00:00
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qtdemux->mdatoffset = GST_CLOCK_TIME_NONE;
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if (qtdemux->mdatbuffer)
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gst_buffer_unref (qtdemux->mdatbuffer);
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qtdemux->mdatbuffer = NULL;
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2009-08-13 14:11:59 +00:00
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if (qtdemux->comp_brands)
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gst_buffer_unref (qtdemux->comp_brands);
|
|
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qtdemux->comp_brands = NULL;
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2009-09-25 14:40:31 +00:00
|
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if (qtdemux->tag_list)
|
|
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gst_tag_list_free (qtdemux->tag_list);
|
|
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qtdemux->tag_list = NULL;
|
2009-10-14 09:54:44 +00:00
|
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if (qtdemux->element_index)
|
|
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gst_object_unref (qtdemux->element_index);
|
|
|
|
qtdemux->element_index = NULL;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
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gst_adapter_clear (qtdemux->adapter);
|
2005-01-18 12:30:05 +00:00
|
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for (n = 0; n < qtdemux->n_streams; n++) {
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2010-11-04 09:06:30 +00:00
|
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gst_qtdemux_stream_free (qtdemux, qtdemux->streams[n]);
|
|
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qtdemux->streams[n] = NULL;
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2005-01-18 12:30:05 +00:00
|
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}
|
2008-09-03 12:39:35 +00:00
|
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qtdemux->major_brand = 0;
|
2005-01-18 12:30:05 +00:00
|
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qtdemux->n_streams = 0;
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
qtdemux->n_video_streams = 0;
|
|
|
|
qtdemux->n_audio_streams = 0;
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2009-10-07 12:03:17 +00:00
|
|
|
qtdemux->n_sub_streams = 0;
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
gst_segment_init (&qtdemux->segment, GST_FORMAT_TIME);
|
2010-05-11 16:42:32 +00:00
|
|
|
qtdemux->requested_seek_time = GST_CLOCK_TIME_NONE;
|
|
|
|
qtdemux->seek_offset = 0;
|
2011-08-30 11:33:49 +00:00
|
|
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qtdemux->upstream_seekable = FALSE;
|
|
|
|
qtdemux->upstream_size = 0;
|
2003-06-10 06:23:42 +00:00
|
|
|
break;
|
2005-01-18 12:30:05 +00:00
|
|
|
}
|
2003-06-10 06:23:42 +00:00
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
2002-05-01 18:41:59 +00:00
|
|
|
|
2005-11-28 15:43:29 +00:00
|
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|
return result;
|
2003-06-10 06:23:42 +00:00
|
|
|
}
|
2002-05-01 18:41:59 +00:00
|
|
|
|
2010-09-21 02:17:35 +00:00
|
|
|
static void
|
|
|
|
qtdemux_post_global_tags (GstQTDemux * qtdemux)
|
|
|
|
{
|
2010-09-22 10:56:00 +00:00
|
|
|
if (qtdemux->tag_list) {
|
|
|
|
/* all header tags ready and parsed, push them */
|
|
|
|
GST_INFO_OBJECT (qtdemux, "posting global tags: %" GST_PTR_FORMAT,
|
|
|
|
qtdemux->tag_list);
|
|
|
|
/* post now, send event on pads later */
|
|
|
|
gst_element_post_message (GST_ELEMENT (qtdemux),
|
|
|
|
gst_message_new_tag (GST_OBJECT (qtdemux),
|
|
|
|
gst_tag_list_copy (qtdemux->tag_list)));
|
|
|
|
}
|
2010-09-21 02:17:35 +00:00
|
|
|
}
|
|
|
|
|
2009-08-13 14:11:59 +00:00
|
|
|
static void
|
|
|
|
qtdemux_parse_ftyp (GstQTDemux * qtdemux, const guint8 * buffer, gint length)
|
|
|
|
{
|
2010-05-24 19:34:43 +00:00
|
|
|
/* counts as header data */
|
|
|
|
qtdemux->header_size += length;
|
|
|
|
|
2009-08-13 14:11:59 +00:00
|
|
|
/* only consider at least a sufficiently complete ftyp atom */
|
|
|
|
if (length >= 20) {
|
|
|
|
GstBuffer *buf;
|
|
|
|
|
|
|
|
qtdemux->major_brand = QT_FOURCC (buffer + 8);
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "major brand: %" GST_FOURCC_FORMAT,
|
|
|
|
GST_FOURCC_ARGS (qtdemux->major_brand));
|
|
|
|
buf = qtdemux->comp_brands = gst_buffer_new_and_alloc (length - 16);
|
2011-06-29 10:46:20 +00:00
|
|
|
_gst_buffer_copy_into_mem (buf, buffer + 16, 0, length - 16);
|
2009-08-13 14:11:59 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2010-09-16 01:13:43 +00:00
|
|
|
static void
|
|
|
|
qtdemux_handle_xmp_taglist (GstQTDemux * qtdemux, GstTagList * taglist)
|
|
|
|
{
|
|
|
|
/* Strip out bogus fields */
|
|
|
|
if (taglist) {
|
|
|
|
gst_tag_list_remove_tag (taglist, GST_TAG_VIDEO_CODEC);
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "Found XMP tags %" GST_PTR_FORMAT, taglist);
|
|
|
|
|
|
|
|
if (qtdemux->tag_list) {
|
|
|
|
/* prioritize native tags using _KEEP mode */
|
|
|
|
gst_tag_list_insert (qtdemux->tag_list, taglist, GST_TAG_MERGE_KEEP);
|
|
|
|
gst_tag_list_free (taglist);
|
|
|
|
} else
|
|
|
|
qtdemux->tag_list = taglist;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
qtdemux_parse_uuid (GstQTDemux * qtdemux, const guint8 * buffer, gint length)
|
|
|
|
{
|
|
|
|
static guint8 xmp_uuid[] = { 0xBE, 0x7A, 0xCF, 0xCB,
|
|
|
|
0x97, 0xA9, 0x42, 0xE8,
|
|
|
|
0x9C, 0x71, 0x99, 0x94,
|
|
|
|
0x91, 0xE3, 0xAF, 0xAC
|
|
|
|
};
|
|
|
|
guint offset;
|
|
|
|
|
2010-05-24 19:34:43 +00:00
|
|
|
/* counts as header data */
|
|
|
|
qtdemux->header_size += length;
|
|
|
|
|
2010-09-16 01:13:43 +00:00
|
|
|
offset = (QT_UINT32 (buffer) == 0) ? 16 : 8;
|
|
|
|
|
|
|
|
if (length <= offset + 16) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "uuid atom is too short, skipping");
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (memcmp (buffer + offset, xmp_uuid, 16) == 0) {
|
|
|
|
GstBuffer *buf;
|
|
|
|
GstTagList *taglist;
|
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
buf = _gst_buffer_new_wrapped ((guint8 *) buffer + offset + 16,
|
|
|
|
length - offset - 16, NULL);
|
2010-09-16 01:13:43 +00:00
|
|
|
taglist = gst_tag_list_from_xmp_buffer (buf);
|
|
|
|
gst_buffer_unref (buf);
|
|
|
|
|
|
|
|
qtdemux_handle_xmp_taglist (qtdemux, taglist);
|
|
|
|
|
|
|
|
} else {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "Ignoring unknown uuid");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2010-12-08 10:35:33 +00:00
|
|
|
/* caller verifies at least 8 bytes in buf */
|
2004-03-14 22:34:33 +00:00
|
|
|
static void
|
2010-12-08 10:35:33 +00:00
|
|
|
extract_initial_length_and_fourcc (const guint8 * data, guint size,
|
|
|
|
guint64 * plength, guint32 * pfourcc)
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
{
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
guint64 length;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
guint32 fourcc;
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
length = QT_UINT32 (data);
|
2009-06-29 15:52:41 +00:00
|
|
|
GST_DEBUG ("length 0x%08" G_GINT64_MODIFIER "x", length);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
fourcc = QT_FOURCC (data + 4);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
GST_DEBUG ("atom type %" GST_FOURCC_FORMAT, GST_FOURCC_ARGS (fourcc));
|
|
|
|
|
|
|
|
if (length == 0) {
|
|
|
|
length = G_MAXUINT32;
|
2010-12-08 10:35:33 +00:00
|
|
|
} else if (length == 1 && size >= 16) {
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
/* this means we have an extended size, which is the 64 bit value of
|
|
|
|
* the next 8 bytes */
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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|
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length = QT_UINT64 (data + 8);
|
2009-06-29 15:52:41 +00:00
|
|
|
GST_DEBUG ("length 0x%08" G_GINT64_MODIFIER "x", length);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
}
|
|
|
|
|
|
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if (plength)
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|
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*plength = length;
|
|
|
|
if (pfourcc)
|
|
|
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*pfourcc = fourcc;
|
|
|
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}
|
|
|
|
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2010-11-01 12:40:05 +00:00
|
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static gboolean
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|
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|
qtdemux_parse_mehd (GstQTDemux * qtdemux, GstByteReader * br)
|
|
|
|
{
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2011-01-05 15:24:13 +00:00
|
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guint32 version = 0;
|
|
|
|
guint64 duration = 0;
|
2010-11-01 12:40:05 +00:00
|
|
|
|
|
|
|
if (!gst_byte_reader_get_uint32_be (br, &version))
|
|
|
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goto failed;
|
|
|
|
|
|
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|
version >>= 24;
|
|
|
|
if (version == 1) {
|
|
|
|
if (!gst_byte_reader_get_uint64_be (br, &duration))
|
|
|
|
goto failed;
|
|
|
|
} else {
|
2011-01-05 15:24:13 +00:00
|
|
|
guint32 dur = 0;
|
2010-11-01 12:40:05 +00:00
|
|
|
|
|
|
|
if (!gst_byte_reader_get_uint32_be (br, &dur))
|
|
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goto failed;
|
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duration = dur;
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|
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|
}
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GST_INFO_OBJECT (qtdemux, "mehd duration: %" G_GUINT64_FORMAT, duration);
|
|
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qtdemux->duration = duration;
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
|
|
|
|
failed:
|
|
|
|
{
|
|
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GST_DEBUG_OBJECT (qtdemux, "parsing mehd failed");
|
|
|
|
return FALSE;
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|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
|
|
|
qtdemux_parse_trex (GstQTDemux * qtdemux, QtDemuxStream * stream,
|
|
|
|
guint32 * ds_duration, guint32 * ds_size, guint32 * ds_flags)
|
|
|
|
{
|
|
|
|
if (!stream->parsed_trex && qtdemux->moov_node) {
|
|
|
|
GNode *mvex, *trex;
|
|
|
|
GstByteReader trex_data;
|
|
|
|
|
|
|
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mvex = qtdemux_tree_get_child_by_type (qtdemux->moov_node, FOURCC_mvex);
|
|
|
|
if (mvex) {
|
|
|
|
trex = qtdemux_tree_get_child_by_type_full (mvex, FOURCC_trex,
|
|
|
|
&trex_data);
|
|
|
|
while (trex) {
|
2011-01-05 15:24:13 +00:00
|
|
|
guint32 id = 0, dur = 0, size = 0, flags = 0;
|
2010-11-01 12:40:05 +00:00
|
|
|
|
|
|
|
/* skip version/flags */
|
|
|
|
if (!gst_byte_reader_skip (&trex_data, 4))
|
|
|
|
goto next;
|
|
|
|
if (!gst_byte_reader_get_uint32_be (&trex_data, &id))
|
|
|
|
goto next;
|
|
|
|
if (id != stream->track_id)
|
|
|
|
goto next;
|
|
|
|
/* sample description index; ignore */
|
|
|
|
if (!gst_byte_reader_get_uint32_be (&trex_data, &dur))
|
|
|
|
goto next;
|
|
|
|
if (!gst_byte_reader_get_uint32_be (&trex_data, &dur))
|
|
|
|
goto next;
|
|
|
|
if (!gst_byte_reader_get_uint32_be (&trex_data, &size))
|
|
|
|
goto next;
|
|
|
|
if (!gst_byte_reader_get_uint32_be (&trex_data, &flags))
|
|
|
|
goto next;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "fragment defaults for stream %d; "
|
|
|
|
"duration %d, size %d, flags 0x%x", stream->track_id,
|
|
|
|
dur, size, flags);
|
|
|
|
|
|
|
|
stream->parsed_trex = TRUE;
|
|
|
|
stream->def_sample_duration = dur;
|
|
|
|
stream->def_sample_size = size;
|
|
|
|
stream->def_sample_flags = flags;
|
|
|
|
|
|
|
|
next:
|
|
|
|
/* iterate all siblings */
|
|
|
|
trex = qtdemux_tree_get_sibling_by_type_full (trex, FOURCC_trex,
|
|
|
|
&trex_data);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
*ds_duration = stream->def_sample_duration;
|
|
|
|
*ds_size = stream->def_sample_size;
|
|
|
|
*ds_size = stream->def_sample_size;
|
|
|
|
|
|
|
|
/* even then, above values are better than random ... */
|
|
|
|
if (G_UNLIKELY (!stream->parsed_trex)) {
|
|
|
|
GST_WARNING_OBJECT (qtdemux,
|
|
|
|
"failed to find fragment defaults for stream %d", stream->track_id);
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
2010-03-11 08:56:04 +00:00
|
|
|
static gboolean
|
|
|
|
qtdemux_parse_trun (GstQTDemux * qtdemux, GstByteReader * trun,
|
2010-11-01 12:40:05 +00:00
|
|
|
QtDemuxStream * stream, guint32 d_sample_duration, guint32 d_sample_size,
|
2010-11-08 10:39:37 +00:00
|
|
|
guint32 d_sample_flags, gint64 moof_offset, gint64 moof_length,
|
2010-12-07 16:19:00 +00:00
|
|
|
gint64 * base_offset, gint64 * running_offset)
|
2010-03-11 08:56:04 +00:00
|
|
|
{
|
|
|
|
guint64 timestamp;
|
2010-12-06 18:59:49 +00:00
|
|
|
gint32 data_offset = 0;
|
2011-01-05 15:24:13 +00:00
|
|
|
guint32 flags = 0, first_flags = 0, samples_count = 0;
|
2010-03-11 08:56:04 +00:00
|
|
|
gint i;
|
2010-10-28 14:46:48 +00:00
|
|
|
guint8 *data;
|
2010-12-06 18:59:49 +00:00
|
|
|
guint entry_size, dur_offset, size_offset, flags_offset = 0, ct_offset = 0;
|
2010-10-28 14:46:48 +00:00
|
|
|
QtDemuxSample *sample;
|
2010-11-09 09:58:57 +00:00
|
|
|
gboolean ismv = FALSE;
|
2010-03-11 08:56:04 +00:00
|
|
|
|
2010-11-01 12:40:05 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "parsing trun stream %d; "
|
2010-11-04 09:17:37 +00:00
|
|
|
"default dur %d, size %d, flags 0x%x, base offset %" G_GINT64_FORMAT,
|
2010-11-01 12:40:05 +00:00
|
|
|
stream->track_id, d_sample_duration, d_sample_size, d_sample_flags,
|
2010-11-04 09:17:37 +00:00
|
|
|
*base_offset);
|
2010-11-01 12:40:05 +00:00
|
|
|
|
2011-09-05 12:48:02 +00:00
|
|
|
/* presence of stss or not can't really tell us much,
|
|
|
|
* and flags and so on tend to be marginally reliable in these files */
|
|
|
|
if (stream->subtype == FOURCC_soun) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux,
|
|
|
|
"sound track in fragmented file; marking all keyframes");
|
|
|
|
stream->all_keyframe = TRUE;
|
|
|
|
}
|
|
|
|
|
2010-03-11 08:56:04 +00:00
|
|
|
if (!gst_byte_reader_skip (trun, 1) ||
|
|
|
|
!gst_byte_reader_get_uint24_be (trun, &flags))
|
2010-10-28 14:46:48 +00:00
|
|
|
goto fail;
|
|
|
|
|
2010-11-04 09:17:37 +00:00
|
|
|
if (!gst_byte_reader_get_uint32_be (trun, &samples_count))
|
2010-10-28 14:46:48 +00:00
|
|
|
goto fail;
|
2010-03-11 08:56:04 +00:00
|
|
|
|
|
|
|
if (flags & TR_DATA_OFFSET) {
|
2010-11-01 12:40:05 +00:00
|
|
|
/* note this is really signed */
|
|
|
|
if (!gst_byte_reader_get_int32_be (trun, &data_offset))
|
2010-10-28 14:46:48 +00:00
|
|
|
goto fail;
|
2010-11-08 10:39:37 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "trun data offset %d", data_offset);
|
|
|
|
/* default base offset = first byte of moof */
|
|
|
|
if (*base_offset == -1) {
|
|
|
|
GST_LOG_OBJECT (qtdemux, "base_offset at moof");
|
|
|
|
*base_offset = moof_offset;
|
|
|
|
}
|
2010-12-07 16:19:00 +00:00
|
|
|
*running_offset = *base_offset + data_offset;
|
2010-11-08 10:39:37 +00:00
|
|
|
} else {
|
|
|
|
/* if no offset at all, that would mean data starts at moof start,
|
|
|
|
* which is a bit wrong and is ismv crappy way, so compensate
|
|
|
|
* assuming data is in mdat following moof */
|
|
|
|
if (*base_offset == -1) {
|
|
|
|
*base_offset = moof_offset + moof_length + 8;
|
|
|
|
GST_LOG_OBJECT (qtdemux, "base_offset assumed in mdat after moof");
|
2010-11-09 09:58:57 +00:00
|
|
|
ismv = TRUE;
|
2010-11-08 10:39:37 +00:00
|
|
|
}
|
2010-12-07 16:19:00 +00:00
|
|
|
if (*running_offset == -1)
|
|
|
|
*running_offset = *base_offset;
|
2010-03-11 08:56:04 +00:00
|
|
|
}
|
|
|
|
|
2010-12-07 16:19:00 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "running offset now %" G_GINT64_FORMAT,
|
|
|
|
*running_offset);
|
2010-11-01 12:40:05 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "trun offset %d, flags 0x%x, entries %d",
|
2010-11-04 09:17:37 +00:00
|
|
|
data_offset, flags, samples_count);
|
2010-11-01 12:40:05 +00:00
|
|
|
|
|
|
|
if (flags & TR_FIRST_SAMPLE_FLAGS) {
|
|
|
|
if (G_UNLIKELY (flags & TR_SAMPLE_FLAGS)) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux,
|
|
|
|
"invalid flags; SAMPLE and FIRST_SAMPLE present, discarding latter");
|
|
|
|
flags ^= TR_FIRST_SAMPLE_FLAGS;
|
|
|
|
} else {
|
|
|
|
if (!gst_byte_reader_get_uint32_be (trun, &first_flags))
|
|
|
|
goto fail;
|
|
|
|
GST_LOG_OBJECT (qtdemux, "first flags: 0x%x", first_flags);
|
|
|
|
}
|
|
|
|
}
|
2010-03-11 08:56:04 +00:00
|
|
|
|
2010-10-28 14:46:48 +00:00
|
|
|
/* FIXME ? spec says other bits should also be checked to determine
|
|
|
|
* entry size (and prefix size for that matter) */
|
|
|
|
entry_size = 0;
|
|
|
|
dur_offset = size_offset = 0;
|
|
|
|
if (flags & TR_SAMPLE_DURATION) {
|
2010-11-01 12:40:05 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "entry duration present");
|
2010-10-28 14:46:48 +00:00
|
|
|
dur_offset = entry_size;
|
|
|
|
entry_size += 4;
|
|
|
|
}
|
|
|
|
if (flags & TR_SAMPLE_SIZE) {
|
2010-11-01 12:40:05 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "entry size present");
|
2010-10-28 14:46:48 +00:00
|
|
|
size_offset = entry_size;
|
|
|
|
entry_size += 4;
|
|
|
|
}
|
|
|
|
if (flags & TR_SAMPLE_FLAGS) {
|
2010-11-01 12:40:05 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "entry flags present");
|
|
|
|
flags_offset = entry_size;
|
2010-10-28 14:46:48 +00:00
|
|
|
entry_size += 4;
|
2010-03-11 08:56:04 +00:00
|
|
|
}
|
2010-10-28 14:46:48 +00:00
|
|
|
if (flags & TR_COMPOSITION_TIME_OFFSETS) {
|
2010-11-01 12:40:05 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "entry ct offset present");
|
|
|
|
ct_offset = entry_size;
|
2010-10-28 14:46:48 +00:00
|
|
|
entry_size += 4;
|
|
|
|
}
|
|
|
|
|
2010-11-04 09:17:37 +00:00
|
|
|
if (!qt_atom_parser_has_chunks (trun, samples_count, entry_size))
|
2010-10-28 14:46:48 +00:00
|
|
|
goto fail;
|
|
|
|
data = (guint8 *) gst_byte_reader_peek_data_unchecked (trun);
|
2010-03-11 08:56:04 +00:00
|
|
|
|
|
|
|
if (stream->n_samples >=
|
|
|
|
QTDEMUX_MAX_SAMPLE_INDEX_SIZE / sizeof (QtDemuxSample))
|
|
|
|
goto index_too_big;
|
|
|
|
|
2011-01-24 15:11:02 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "allocating n_samples %u * %u (%.2f MB)",
|
|
|
|
stream->n_samples, (guint) sizeof (QtDemuxSample),
|
|
|
|
stream->n_samples * sizeof (QtDemuxSample) / (1024.0 * 1024.0));
|
2010-09-11 00:32:26 +00:00
|
|
|
|
|
|
|
/* create a new array of samples if it's the first sample parsed */
|
|
|
|
if (stream->n_samples == 0)
|
2010-11-04 09:17:37 +00:00
|
|
|
stream->samples = g_try_new0 (QtDemuxSample, samples_count);
|
2010-09-11 00:32:26 +00:00
|
|
|
/* or try to reallocate it with space enough to insert the new samples */
|
|
|
|
else
|
|
|
|
stream->samples = g_try_renew (QtDemuxSample, stream->samples,
|
2010-11-04 09:17:37 +00:00
|
|
|
stream->n_samples + samples_count);
|
2010-09-11 00:32:26 +00:00
|
|
|
if (stream->samples == NULL)
|
|
|
|
goto out_of_memory;
|
|
|
|
|
2010-10-28 14:46:48 +00:00
|
|
|
if (G_UNLIKELY (stream->n_samples == 0)) {
|
|
|
|
/* the timestamp of the first sample is also provided by the tfra entry
|
|
|
|
* but we shouldn't rely on it as it is at the end of files */
|
|
|
|
timestamp = 0;
|
|
|
|
} else {
|
|
|
|
/* subsequent fragments extend stream */
|
|
|
|
timestamp =
|
|
|
|
stream->samples[stream->n_samples - 1].timestamp +
|
|
|
|
stream->samples[stream->n_samples - 1].duration;
|
|
|
|
}
|
|
|
|
sample = stream->samples + stream->n_samples;
|
2010-11-04 09:17:37 +00:00
|
|
|
for (i = 0; i < samples_count; i++) {
|
2010-11-01 12:40:05 +00:00
|
|
|
guint32 dur, size, sflags, ct;
|
2010-10-28 14:46:48 +00:00
|
|
|
|
|
|
|
/* first read sample data */
|
|
|
|
if (flags & TR_SAMPLE_DURATION) {
|
|
|
|
dur = QT_UINT32 (data + dur_offset);
|
2010-03-11 08:56:04 +00:00
|
|
|
} else {
|
2010-10-28 14:46:48 +00:00
|
|
|
dur = d_sample_duration;
|
2010-03-11 08:56:04 +00:00
|
|
|
}
|
2010-10-28 14:46:48 +00:00
|
|
|
if (flags & TR_SAMPLE_SIZE) {
|
|
|
|
size = QT_UINT32 (data + size_offset);
|
|
|
|
} else {
|
|
|
|
size = d_sample_size;
|
2010-03-11 08:56:04 +00:00
|
|
|
}
|
2010-11-01 12:40:05 +00:00
|
|
|
if (flags & TR_FIRST_SAMPLE_FLAGS) {
|
|
|
|
if (i == 0) {
|
|
|
|
sflags = first_flags;
|
|
|
|
} else {
|
|
|
|
sflags = d_sample_flags;
|
|
|
|
}
|
|
|
|
} else if (flags & TR_SAMPLE_FLAGS) {
|
|
|
|
sflags = QT_UINT32 (data + flags_offset);
|
|
|
|
} else {
|
|
|
|
sflags = d_sample_flags;
|
|
|
|
}
|
|
|
|
if (flags & TR_COMPOSITION_TIME_OFFSETS) {
|
|
|
|
ct = QT_UINT32 (data + ct_offset);
|
|
|
|
} else {
|
|
|
|
ct = 0;
|
|
|
|
}
|
2010-10-28 14:46:48 +00:00
|
|
|
data += entry_size;
|
|
|
|
|
|
|
|
/* fill the sample information */
|
2010-12-07 16:19:00 +00:00
|
|
|
sample->offset = *running_offset;
|
2010-11-01 12:40:05 +00:00
|
|
|
sample->pts_offset = ct;
|
2010-10-28 14:46:48 +00:00
|
|
|
sample->size = size;
|
|
|
|
sample->timestamp = timestamp;
|
|
|
|
sample->duration = dur;
|
2010-11-01 12:40:05 +00:00
|
|
|
/* sample-is-difference-sample */
|
2010-11-09 09:58:57 +00:00
|
|
|
/* ismv seems to use 0x40 for keyframe, 0xc0 for non-keyframe,
|
|
|
|
* now idea how it relates to bitfield other than massive LE/BE confusion */
|
|
|
|
sample->keyframe = ismv ? ((sflags & 0xff) == 0x40) : !(sflags & 0x10000);
|
2010-12-07 16:19:00 +00:00
|
|
|
*running_offset += size;
|
2010-10-28 14:46:48 +00:00
|
|
|
timestamp += dur;
|
|
|
|
sample++;
|
2010-03-11 08:56:04 +00:00
|
|
|
}
|
|
|
|
|
2010-11-04 09:17:37 +00:00
|
|
|
stream->n_samples += samples_count;
|
2010-10-28 14:46:48 +00:00
|
|
|
|
2010-03-11 08:56:04 +00:00
|
|
|
return TRUE;
|
|
|
|
|
2010-10-28 14:46:48 +00:00
|
|
|
fail:
|
|
|
|
{
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "failed to parse trun");
|
|
|
|
return FALSE;
|
|
|
|
}
|
2010-03-11 08:56:04 +00:00
|
|
|
out_of_memory:
|
|
|
|
{
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "failed to allocate %d samples",
|
|
|
|
stream->n_samples);
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
index_too_big:
|
|
|
|
{
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "not allocating index of %d samples, would "
|
|
|
|
"be larger than %uMB (broken file?)", stream->n_samples,
|
|
|
|
QTDEMUX_MAX_SAMPLE_INDEX_SIZE >> 20);
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2010-11-04 09:17:37 +00:00
|
|
|
/* find stream with @id */
|
|
|
|
static inline QtDemuxStream *
|
|
|
|
qtdemux_find_stream (GstQTDemux * qtdemux, guint32 id)
|
|
|
|
{
|
|
|
|
QtDemuxStream *stream;
|
|
|
|
gint i;
|
|
|
|
|
|
|
|
/* check */
|
|
|
|
if (G_UNLIKELY (!id)) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "invalid track id 0");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* try to get it fast and simple */
|
|
|
|
if (G_LIKELY (id <= qtdemux->n_streams)) {
|
|
|
|
stream = qtdemux->streams[id - 1];
|
|
|
|
if (G_LIKELY (stream->track_id == id))
|
|
|
|
return stream;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* linear search otherwise */
|
|
|
|
for (i = 0; i < qtdemux->n_streams; i++) {
|
|
|
|
stream = qtdemux->streams[i];
|
|
|
|
if (stream->track_id == id)
|
|
|
|
return stream;
|
|
|
|
}
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
2010-03-11 08:56:04 +00:00
|
|
|
static gboolean
|
|
|
|
qtdemux_parse_tfhd (GstQTDemux * qtdemux, GstByteReader * tfhd,
|
2010-11-04 09:17:37 +00:00
|
|
|
QtDemuxStream ** stream, guint32 * default_sample_duration,
|
2010-11-01 12:40:05 +00:00
|
|
|
guint32 * default_sample_size, guint32 * default_sample_flags,
|
|
|
|
gint64 * base_offset)
|
2010-03-11 08:56:04 +00:00
|
|
|
{
|
2011-01-05 15:24:13 +00:00
|
|
|
guint32 flags = 0;
|
|
|
|
guint32 track_id = 0;
|
2010-03-11 08:56:04 +00:00
|
|
|
|
|
|
|
if (!gst_byte_reader_skip (tfhd, 1) ||
|
|
|
|
!gst_byte_reader_get_uint24_be (tfhd, &flags))
|
|
|
|
goto invalid_track;
|
|
|
|
|
2010-11-04 09:17:37 +00:00
|
|
|
if (!gst_byte_reader_get_uint32_be (tfhd, &track_id))
|
2010-03-11 08:56:04 +00:00
|
|
|
goto invalid_track;
|
|
|
|
|
2010-11-04 09:17:37 +00:00
|
|
|
*stream = qtdemux_find_stream (qtdemux, track_id);
|
2010-12-07 16:19:00 +00:00
|
|
|
if (G_UNLIKELY (!*stream))
|
|
|
|
goto unknown_stream;
|
2010-11-04 09:17:37 +00:00
|
|
|
|
2010-03-11 08:56:04 +00:00
|
|
|
if (flags & TF_BASE_DATA_OFFSET)
|
2010-11-01 12:40:05 +00:00
|
|
|
if (!gst_byte_reader_get_uint64_be (tfhd, (guint64 *) base_offset))
|
2010-10-28 14:46:48 +00:00
|
|
|
goto invalid_track;
|
2010-03-11 08:56:04 +00:00
|
|
|
|
2010-11-04 09:17:37 +00:00
|
|
|
/* obtain stream defaults */
|
|
|
|
qtdemux_parse_trex (qtdemux, *stream,
|
|
|
|
default_sample_duration, default_sample_size, default_sample_flags);
|
|
|
|
|
2010-03-11 08:56:04 +00:00
|
|
|
/* FIXME: Handle TF_SAMPLE_DESCRIPTION_INDEX properly */
|
|
|
|
if (flags & TF_SAMPLE_DESCRIPTION_INDEX)
|
2010-10-28 14:46:48 +00:00
|
|
|
if (!gst_byte_reader_skip (tfhd, 4))
|
|
|
|
goto invalid_track;
|
2010-03-11 08:56:04 +00:00
|
|
|
|
|
|
|
if (flags & TF_DEFAULT_SAMPLE_DURATION)
|
2010-10-28 14:46:48 +00:00
|
|
|
if (!gst_byte_reader_get_uint32_be (tfhd, default_sample_duration))
|
|
|
|
goto invalid_track;
|
2010-03-11 08:56:04 +00:00
|
|
|
|
|
|
|
if (flags & TF_DEFAULT_SAMPLE_SIZE)
|
2010-10-28 14:46:48 +00:00
|
|
|
if (!gst_byte_reader_get_uint32_be (tfhd, default_sample_size))
|
|
|
|
goto invalid_track;
|
2010-03-11 08:56:04 +00:00
|
|
|
|
2010-11-01 12:40:05 +00:00
|
|
|
if (flags & TF_DEFAULT_SAMPLE_FLAGS)
|
|
|
|
if (!gst_byte_reader_get_uint32_be (tfhd, default_sample_flags))
|
|
|
|
goto invalid_track;
|
|
|
|
|
2010-03-11 08:56:04 +00:00
|
|
|
return TRUE;
|
|
|
|
|
|
|
|
invalid_track:
|
|
|
|
{
|
2010-12-07 16:19:00 +00:00
|
|
|
GST_WARNING_OBJECT (qtdemux, "invalid track fragment header");
|
2010-03-11 08:56:04 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
2010-12-07 16:19:00 +00:00
|
|
|
unknown_stream:
|
|
|
|
{
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "unknown stream in tfhd");
|
|
|
|
return TRUE;
|
|
|
|
}
|
2010-03-11 08:56:04 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
|
|
|
qtdemux_parse_moof (GstQTDemux * qtdemux, const guint8 * buffer, guint length,
|
2010-10-28 14:46:48 +00:00
|
|
|
guint64 moof_offset, QtDemuxStream * stream)
|
2010-03-11 08:56:04 +00:00
|
|
|
{
|
2010-09-10 03:29:26 +00:00
|
|
|
GNode *moof_node, *traf_node, *tfhd_node, *trun_node;
|
|
|
|
GstByteReader trun_data, tfhd_data;
|
2010-11-01 12:40:05 +00:00
|
|
|
guint32 ds_size = 0, ds_duration = 0, ds_flags = 0;
|
2010-12-07 16:19:00 +00:00
|
|
|
gint64 base_offset, running_offset;
|
2010-03-11 08:56:04 +00:00
|
|
|
|
2010-11-04 09:17:37 +00:00
|
|
|
/* NOTE @stream ignored */
|
2010-03-11 08:56:04 +00:00
|
|
|
|
|
|
|
moof_node = g_node_new ((guint8 *) buffer);
|
|
|
|
qtdemux_parse_node (qtdemux, moof_node, buffer, length);
|
|
|
|
qtdemux_node_dump (qtdemux, moof_node);
|
|
|
|
|
2010-11-08 10:39:37 +00:00
|
|
|
/* unknown base_offset to start with */
|
2010-12-07 16:19:00 +00:00
|
|
|
base_offset = running_offset = -1;
|
2010-03-11 08:56:04 +00:00
|
|
|
traf_node = qtdemux_tree_get_child_by_type (moof_node, FOURCC_traf);
|
|
|
|
while (traf_node) {
|
|
|
|
/* Fragment Header node */
|
|
|
|
tfhd_node =
|
|
|
|
qtdemux_tree_get_child_by_type_full (traf_node, FOURCC_tfhd,
|
|
|
|
&tfhd_data);
|
|
|
|
if (!tfhd_node)
|
|
|
|
goto missing_tfhd;
|
2010-11-04 09:17:37 +00:00
|
|
|
if (!qtdemux_parse_tfhd (qtdemux, &tfhd_data, &stream, &ds_duration,
|
2010-11-01 12:40:05 +00:00
|
|
|
&ds_size, &ds_flags, &base_offset))
|
2010-10-28 14:46:48 +00:00
|
|
|
goto missing_tfhd;
|
2010-12-07 16:19:00 +00:00
|
|
|
if (G_UNLIKELY (!stream)) {
|
|
|
|
/* we lost track of offset, we'll need to regain it,
|
|
|
|
* but can delay complaining until later or avoid doing so altogether */
|
|
|
|
base_offset = -2;
|
|
|
|
goto next;
|
|
|
|
}
|
|
|
|
if (G_UNLIKELY (base_offset < -1))
|
|
|
|
goto lost_offset;
|
2010-03-11 08:56:04 +00:00
|
|
|
/* Track Run node */
|
|
|
|
trun_node =
|
|
|
|
qtdemux_tree_get_child_by_type_full (traf_node, FOURCC_trun,
|
|
|
|
&trun_data);
|
|
|
|
while (trun_node) {
|
2010-11-01 12:40:05 +00:00
|
|
|
qtdemux_parse_trun (qtdemux, &trun_data, stream,
|
2010-12-07 16:19:00 +00:00
|
|
|
ds_duration, ds_size, ds_flags, moof_offset, length, &base_offset,
|
|
|
|
&running_offset);
|
2010-03-11 08:56:04 +00:00
|
|
|
/* iterate all siblings */
|
2010-10-28 14:46:48 +00:00
|
|
|
trun_node = qtdemux_tree_get_sibling_by_type_full (trun_node, FOURCC_trun,
|
|
|
|
&trun_data);
|
2010-03-11 08:56:04 +00:00
|
|
|
}
|
2010-12-07 16:19:00 +00:00
|
|
|
/* if no new base_offset provided for next traf,
|
|
|
|
* base is end of current traf */
|
|
|
|
base_offset = running_offset;
|
|
|
|
running_offset = -1;
|
|
|
|
next:
|
2010-03-11 08:56:04 +00:00
|
|
|
/* iterate all siblings */
|
|
|
|
traf_node = qtdemux_tree_get_sibling_by_type (traf_node, FOURCC_traf);
|
|
|
|
}
|
|
|
|
g_node_destroy (moof_node);
|
2010-09-14 02:19:44 +00:00
|
|
|
return TRUE;
|
2010-03-11 08:56:04 +00:00
|
|
|
|
|
|
|
missing_tfhd:
|
2010-12-07 16:19:00 +00:00
|
|
|
{
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "missing tfhd box");
|
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
lost_offset:
|
|
|
|
{
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "lost offset");
|
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
fail:
|
2010-03-11 08:56:04 +00:00
|
|
|
{
|
|
|
|
g_node_destroy (moof_node);
|
|
|
|
GST_ELEMENT_ERROR (qtdemux, STREAM, DEMUX,
|
2010-12-07 16:19:00 +00:00
|
|
|
(_("This file is corrupt and cannot be played.")), (NULL));
|
2010-03-11 08:56:04 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2010-11-04 09:17:37 +00:00
|
|
|
/* might be used if some day we actually use mfra & co
|
|
|
|
* for random access to fragments,
|
|
|
|
* but that will require quite some modifications and much less relying
|
|
|
|
* on a sample array */
|
|
|
|
#if 0
|
2010-03-11 08:56:04 +00:00
|
|
|
static gboolean
|
|
|
|
qtdemux_parse_tfra (GstQTDemux * qtdemux, GNode * tfra_node,
|
|
|
|
QtDemuxStream * stream)
|
|
|
|
{
|
|
|
|
guint64 time = 0, moof_offset = 0;
|
|
|
|
guint32 ver_flags, track_id, len, num_entries, i;
|
|
|
|
guint value_size, traf_size, trun_size, sample_size;
|
|
|
|
GstBuffer *buf = NULL;
|
|
|
|
GstFlowReturn ret;
|
|
|
|
GstByteReader tfra;
|
|
|
|
|
|
|
|
gst_byte_reader_init (&tfra, (guint8 *) tfra_node->data + (4 + 4),
|
|
|
|
QT_UINT32 ((guint8 *) tfra_node->data) - (4 + 4));
|
|
|
|
|
|
|
|
if (!gst_byte_reader_get_uint32_be (&tfra, &ver_flags))
|
|
|
|
return FALSE;
|
|
|
|
|
|
|
|
if (!(gst_byte_reader_get_uint32_be (&tfra, &track_id) &&
|
|
|
|
gst_byte_reader_get_uint32_be (&tfra, &len) &&
|
|
|
|
gst_byte_reader_get_uint32_be (&tfra, &num_entries)))
|
|
|
|
return FALSE;
|
|
|
|
|
2010-10-28 14:46:48 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "id %d == stream id %d ?",
|
|
|
|
track_id, stream->track_id);
|
|
|
|
if (track_id != stream->track_id) {
|
2010-03-11 08:56:04 +00:00
|
|
|
return FALSE;
|
2010-10-28 14:46:48 +00:00
|
|
|
}
|
2010-03-11 08:56:04 +00:00
|
|
|
|
|
|
|
value_size = ((ver_flags >> 24) == 1) ? sizeof (guint64) : sizeof (guint32);
|
|
|
|
sample_size = (len & 3) + 1;
|
|
|
|
trun_size = ((len & 12) >> 2) + 1;
|
|
|
|
traf_size = ((len & 48) >> 4) + 1;
|
|
|
|
|
|
|
|
if (num_entries == 0)
|
|
|
|
goto no_samples;
|
|
|
|
|
|
|
|
if (!qt_atom_parser_has_chunks (&tfra, num_entries,
|
|
|
|
value_size + value_size + traf_size + trun_size + sample_size))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
|
|
|
for (i = 0; i < num_entries; i++) {
|
|
|
|
qt_atom_parser_get_offset (&tfra, value_size, &time);
|
|
|
|
qt_atom_parser_get_offset (&tfra, value_size, &moof_offset);
|
|
|
|
qt_atom_parser_get_uint_with_size_unchecked (&tfra, traf_size);
|
|
|
|
qt_atom_parser_get_uint_with_size_unchecked (&tfra, trun_size);
|
|
|
|
qt_atom_parser_get_uint_with_size_unchecked (&tfra, sample_size);
|
|
|
|
|
|
|
|
GST_LOG_OBJECT (qtdemux,
|
|
|
|
"fragment time: %" GST_TIME_FORMAT " moof_offset: %u",
|
|
|
|
GST_TIME_ARGS (gst_util_uint64_scale (time, GST_SECOND,
|
|
|
|
stream->timescale)), moof_offset);
|
|
|
|
|
|
|
|
ret = gst_qtdemux_pull_atom (qtdemux, moof_offset, 0, &buf);
|
|
|
|
if (ret != GST_FLOW_OK)
|
|
|
|
goto corrupt_file;
|
|
|
|
qtdemux_parse_moof (qtdemux, GST_BUFFER_DATA (buf), GST_BUFFER_SIZE (buf),
|
2010-09-11 00:32:26 +00:00
|
|
|
moof_offset, stream);
|
2010-03-11 08:56:04 +00:00
|
|
|
gst_buffer_unref (buf);
|
|
|
|
}
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
|
|
|
|
/* ERRORS */
|
|
|
|
corrupt_file:
|
|
|
|
{
|
|
|
|
GST_ELEMENT_ERROR (qtdemux, STREAM, DECODE,
|
|
|
|
(_("This file is corrupt and cannot be played.")), (NULL));
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
no_samples:
|
|
|
|
{
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "stream has no samples");
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
|
|
|
qtdemux_parse_mfra (GstQTDemux * qtdemux, QtDemuxStream * stream)
|
|
|
|
{
|
|
|
|
GstFlowReturn ret;
|
|
|
|
GNode *mfra_node, *tfra_node;
|
|
|
|
GstBuffer *buffer;
|
|
|
|
|
|
|
|
if (!qtdemux->mfra_offset)
|
|
|
|
return FALSE;
|
|
|
|
|
|
|
|
ret = gst_qtdemux_pull_atom (qtdemux, qtdemux->mfra_offset, 0, &buffer);
|
|
|
|
if (ret != GST_FLOW_OK)
|
|
|
|
goto corrupt_file;
|
|
|
|
|
|
|
|
mfra_node = g_node_new ((guint8 *) GST_BUFFER_DATA (buffer));
|
|
|
|
qtdemux_parse_node (qtdemux, mfra_node, GST_BUFFER_DATA (buffer),
|
|
|
|
GST_BUFFER_SIZE (buffer));
|
|
|
|
|
|
|
|
tfra_node = qtdemux_tree_get_child_by_type (mfra_node, FOURCC_tfra);
|
|
|
|
|
|
|
|
while (tfra_node) {
|
|
|
|
qtdemux_parse_tfra (qtdemux, tfra_node, stream);
|
|
|
|
/* iterate all siblings */
|
|
|
|
tfra_node = qtdemux_tree_get_sibling_by_type (tfra_node, FOURCC_tfra);
|
|
|
|
}
|
|
|
|
g_node_destroy (mfra_node);
|
|
|
|
gst_buffer_unref (buffer);
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
|
|
|
|
corrupt_file:
|
|
|
|
{
|
|
|
|
GST_ELEMENT_ERROR (qtdemux, STREAM, DECODE,
|
|
|
|
(_("This file is corrupt and cannot be played.")), (NULL));
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static GstFlowReturn
|
2010-10-28 14:46:48 +00:00
|
|
|
qtdemux_parse_mfro (GstQTDemux * qtdemux, guint64 * mfra_offset,
|
|
|
|
guint32 * mfro_size)
|
2010-03-11 08:56:04 +00:00
|
|
|
{
|
2010-10-28 14:46:48 +00:00
|
|
|
GstFlowReturn ret = GST_FLOW_ERROR;
|
|
|
|
GstBuffer *mfro = NULL;
|
2010-03-11 08:56:04 +00:00
|
|
|
guint32 fourcc;
|
|
|
|
gint64 len;
|
2010-10-28 14:46:48 +00:00
|
|
|
GstFormat fmt = GST_FORMAT_BYTES;
|
2010-03-11 08:56:04 +00:00
|
|
|
|
2010-10-28 14:46:48 +00:00
|
|
|
if (!gst_pad_query_peer_duration (qtdemux->sinkpad, &fmt, &len)) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "upstream size not available; "
|
|
|
|
"can not locate mfro");
|
|
|
|
goto exit;
|
2010-03-11 08:56:04 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
ret = gst_qtdemux_pull_atom (qtdemux, len - 16, 16, &mfro);
|
|
|
|
if (ret != GST_FLOW_OK)
|
2010-10-28 14:46:48 +00:00
|
|
|
goto exit;
|
2010-03-11 08:56:04 +00:00
|
|
|
|
|
|
|
fourcc = QT_FOURCC (GST_BUFFER_DATA (mfro) + 4);
|
2010-10-28 14:46:48 +00:00
|
|
|
if (fourcc != FOURCC_mfro)
|
|
|
|
goto exit;
|
|
|
|
|
|
|
|
GST_INFO_OBJECT (qtdemux, "Found mfro atom: fragmented mp4 container");
|
|
|
|
if (GST_BUFFER_SIZE (mfro) >= 16) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "parsing 'mfro' atom");
|
|
|
|
*mfro_size = QT_UINT32 (GST_BUFFER_DATA (mfro) + 12);
|
|
|
|
if (*mfro_size >= len) {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "mfro.size is invalid");
|
|
|
|
ret = GST_FLOW_ERROR;
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
*mfra_offset = len - *mfro_size;
|
2010-03-11 08:56:04 +00:00
|
|
|
}
|
2010-10-28 14:46:48 +00:00
|
|
|
|
|
|
|
exit:
|
|
|
|
if (mfro)
|
|
|
|
gst_buffer_unref (mfro);
|
|
|
|
|
|
|
|
return ret;
|
2010-03-11 08:56:04 +00:00
|
|
|
}
|
|
|
|
|
2010-10-28 14:46:48 +00:00
|
|
|
static void
|
|
|
|
qtdemux_parse_fragmented (GstQTDemux * qtdemux)
|
2010-03-11 08:56:04 +00:00
|
|
|
{
|
|
|
|
GstFlowReturn ret;
|
|
|
|
guint32 mfra_size = 0;
|
|
|
|
guint64 mfra_offset = 0;
|
|
|
|
|
2010-10-28 14:46:48 +00:00
|
|
|
/* default */
|
|
|
|
qtdemux->fragmented = FALSE;
|
|
|
|
|
2010-03-11 08:56:04 +00:00
|
|
|
/* We check here if it is a fragmented mp4 container */
|
2010-10-28 14:46:48 +00:00
|
|
|
ret = qtdemux_parse_mfro (qtdemux, &mfra_offset, &mfra_size);
|
|
|
|
if (ret == GST_FLOW_OK && mfra_size != 0 && mfra_offset != 0) {
|
2010-03-11 08:56:04 +00:00
|
|
|
qtdemux->fragmented = TRUE;
|
2010-10-28 14:46:48 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux,
|
|
|
|
"mfra atom expected at offset %" G_GUINT64_FORMAT, mfra_offset);
|
2010-03-11 08:56:04 +00:00
|
|
|
qtdemux->mfra_offset = mfra_offset;
|
|
|
|
}
|
|
|
|
}
|
2010-11-04 09:17:37 +00:00
|
|
|
#endif
|
2010-03-11 08:56:04 +00:00
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
static GstFlowReturn
|
|
|
|
gst_qtdemux_loop_state_header (GstQTDemux * qtdemux)
|
2003-06-10 06:23:42 +00:00
|
|
|
{
|
2009-06-29 17:58:33 +00:00
|
|
|
guint64 length = 0;
|
2009-08-20 14:39:00 +00:00
|
|
|
guint32 fourcc = 0;
|
2005-12-07 11:46:15 +00:00
|
|
|
GstBuffer *buf = NULL;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
GstFlowReturn ret = GST_FLOW_OK;
|
|
|
|
guint64 cur_offset = qtdemux->offset;
|
2011-06-29 10:46:20 +00:00
|
|
|
guint8 *data;
|
|
|
|
gsize size;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
|
|
|
ret = gst_pad_pull_range (qtdemux->sinkpad, cur_offset, 16, &buf);
|
2009-06-17 14:39:36 +00:00
|
|
|
if (G_UNLIKELY (ret != GST_FLOW_OK))
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
goto beach;
|
2011-06-29 10:46:20 +00:00
|
|
|
data = gst_buffer_map (buf, &size, NULL, GST_MAP_READ);
|
|
|
|
if (G_LIKELY (size >= 8))
|
|
|
|
extract_initial_length_and_fourcc (data, size, &length, &fourcc);
|
|
|
|
gst_buffer_unmap (buf, data, size);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
gst_buffer_unref (buf);
|
|
|
|
|
2010-12-08 10:35:33 +00:00
|
|
|
/* maybe we already got most we needed, so only consider this eof */
|
2009-06-17 14:39:36 +00:00
|
|
|
if (G_UNLIKELY (length == 0)) {
|
2010-12-08 10:35:33 +00:00
|
|
|
GST_ELEMENT_WARNING (qtdemux, STREAM, DEMUX,
|
|
|
|
(_("Invalid atom size.")),
|
2008-09-17 14:50:42 +00:00
|
|
|
("Header atom '%" GST_FOURCC_FORMAT "' has empty length",
|
|
|
|
GST_FOURCC_ARGS (fourcc)));
|
2010-12-08 10:35:33 +00:00
|
|
|
ret = GST_FLOW_UNEXPECTED;
|
2008-09-17 14:50:42 +00:00
|
|
|
goto beach;
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
switch (fourcc) {
|
2010-11-04 09:17:37 +00:00
|
|
|
case FOURCC_moof:
|
|
|
|
/* record for later parsing when needed */
|
|
|
|
if (!qtdemux->moof_offset) {
|
|
|
|
qtdemux->moof_offset = qtdemux->offset;
|
|
|
|
}
|
|
|
|
/* fall-through */
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
case FOURCC_mdat:
|
|
|
|
case FOURCC_free:
|
|
|
|
case FOURCC_wide:
|
|
|
|
case FOURCC_PICT:
|
|
|
|
case FOURCC_pnot:
|
|
|
|
{
|
|
|
|
GST_LOG_OBJECT (qtdemux,
|
|
|
|
"skipping atom '%" GST_FOURCC_FORMAT "' at %" G_GUINT64_FORMAT,
|
2006-07-03 20:02:56 +00:00
|
|
|
GST_FOURCC_ARGS (fourcc), cur_offset);
|
|
|
|
qtdemux->offset += length;
|
|
|
|
break;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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}
|
|
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case FOURCC_moov:
|
|
|
|
{
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
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GstBuffer *moov;
|
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|
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2010-09-16 01:13:43 +00:00
|
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if (qtdemux->got_moov) {
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|
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GST_DEBUG_OBJECT (qtdemux, "Skipping moov atom as we have one already");
|
|
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qtdemux->offset += length;
|
|
|
|
goto beach;
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
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ret = gst_pad_pull_range (qtdemux->sinkpad, cur_offset, length, &moov);
|
|
|
|
if (ret != GST_FLOW_OK)
|
|
|
|
goto beach;
|
2011-06-29 10:46:20 +00:00
|
|
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data = gst_buffer_map (moov, &size, NULL, GST_MAP_READ);
|
|
|
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if (length != size) {
|
2009-01-08 18:17:13 +00:00
|
|
|
/* Some files have a 'moov' atom at the end of the file which contains
|
|
|
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* a terminal 'free' atom where the body of the atom is missing.
|
|
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* Check for, and permit, this special case.
|
|
|
|
*/
|
2011-06-29 10:46:20 +00:00
|
|
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if (size >= 8) {
|
|
|
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guint8 *final_data = data + (size - 8);
|
2009-01-08 18:17:13 +00:00
|
|
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guint32 final_length = QT_UINT32 (final_data);
|
|
|
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guint32 final_fourcc = QT_FOURCC (final_data + 4);
|
2011-06-29 10:46:20 +00:00
|
|
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gst_buffer_unmap (moov, data, size);
|
|
|
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if (final_fourcc == FOURCC_free && size + final_length - 8 == length) {
|
2009-01-08 18:17:13 +00:00
|
|
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/* Ok, we've found that special case. Allocate a new buffer with
|
|
|
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* that free atom actually present. */
|
|
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GstBuffer *newmoov = gst_buffer_new_and_alloc (length);
|
2011-06-29 10:46:20 +00:00
|
|
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gst_buffer_copy_into (newmoov, moov, 0, 0, size);
|
|
|
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data = gst_buffer_map (newmoov, &size, NULL, GST_MAP_WRITE);
|
|
|
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memset (data + length - final_length + 8, 0, final_length - 8);
|
2009-01-08 18:17:13 +00:00
|
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gst_buffer_unref (moov);
|
|
|
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moov = newmoov;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
if (length != size) {
|
2010-01-15 16:27:40 +00:00
|
|
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GST_ELEMENT_ERROR (qtdemux, STREAM, DEMUX,
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
(_("This file is incomplete and cannot be played.")),
|
2009-01-13 19:09:19 +00:00
|
|
|
("We got less than expected (received %u, wanted %u, offset %"
|
2011-06-29 10:46:20 +00:00
|
|
|
G_GUINT64_FORMAT ")", size, (guint) length, cur_offset));
|
|
|
|
gst_buffer_unmap (moov, data, size);
|
2011-05-24 07:48:56 +00:00
|
|
|
gst_buffer_unref (moov);
|
2006-02-17 16:28:29 +00:00
|
|
|
ret = GST_FLOW_ERROR;
|
|
|
|
goto beach;
|
|
|
|
}
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
qtdemux->offset += length;
|
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
qtdemux_parse_moov (qtdemux, data, length);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
qtdemux_node_dump (qtdemux, qtdemux->moov_node);
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
qtdemux_parse_tree (qtdemux);
|
|
|
|
g_node_destroy (qtdemux->moov_node);
|
2011-06-29 10:46:20 +00:00
|
|
|
gst_buffer_unmap (moov, data, size);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
gst_buffer_unref (moov);
|
|
|
|
qtdemux->moov_node = NULL;
|
2010-09-16 01:13:43 +00:00
|
|
|
qtdemux->got_moov = TRUE;
|
2010-03-11 08:56:04 +00:00
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
break;
|
2006-06-15 08:50:09 +00:00
|
|
|
}
|
2008-09-03 12:39:35 +00:00
|
|
|
case FOURCC_ftyp:
|
|
|
|
{
|
|
|
|
GstBuffer *ftyp;
|
|
|
|
|
|
|
|
/* extract major brand; might come in handy for ISO vs QT issues */
|
2009-06-29 17:58:33 +00:00
|
|
|
ret = gst_qtdemux_pull_atom (qtdemux, cur_offset, length, &ftyp);
|
2008-09-03 12:39:35 +00:00
|
|
|
if (ret != GST_FLOW_OK)
|
|
|
|
goto beach;
|
|
|
|
qtdemux->offset += length;
|
2011-06-29 10:46:20 +00:00
|
|
|
data = gst_buffer_map (ftyp, &size, NULL, GST_MAP_READ);
|
|
|
|
qtdemux_parse_ftyp (qtdemux, data, size);
|
|
|
|
gst_buffer_unmap (ftyp, data, size);
|
2008-09-03 12:39:35 +00:00
|
|
|
gst_buffer_unref (ftyp);
|
|
|
|
break;
|
|
|
|
}
|
2010-09-16 01:13:43 +00:00
|
|
|
case FOURCC_uuid:
|
|
|
|
{
|
|
|
|
GstBuffer *uuid;
|
|
|
|
|
|
|
|
/* uuid are extension atoms */
|
|
|
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ret = gst_qtdemux_pull_atom (qtdemux, cur_offset, length, &uuid);
|
|
|
|
if (ret != GST_FLOW_OK)
|
|
|
|
goto beach;
|
|
|
|
qtdemux->offset += length;
|
2011-06-29 10:46:20 +00:00
|
|
|
data = gst_buffer_map (uuid, &size, NULL, GST_MAP_READ);
|
|
|
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qtdemux_parse_uuid (qtdemux, data, size);
|
|
|
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gst_buffer_unmap (uuid, data, size);
|
2010-09-16 01:13:43 +00:00
|
|
|
gst_buffer_unref (uuid);
|
|
|
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break;
|
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
default:
|
|
|
|
{
|
2009-06-14 08:36:17 +00:00
|
|
|
GstBuffer *unknown;
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux,
|
2009-06-14 08:36:17 +00:00
|
|
|
"unknown %08x '%" GST_FOURCC_FORMAT "' of size %" G_GUINT64_FORMAT
|
|
|
|
" at %" G_GUINT64_FORMAT, fourcc, GST_FOURCC_ARGS (fourcc), length,
|
|
|
|
cur_offset);
|
2009-06-29 17:58:33 +00:00
|
|
|
ret = gst_qtdemux_pull_atom (qtdemux, cur_offset, length, &unknown);
|
2009-06-14 08:36:17 +00:00
|
|
|
if (ret != GST_FLOW_OK)
|
|
|
|
goto beach;
|
2011-06-29 10:46:20 +00:00
|
|
|
data = gst_buffer_map (unknown, &size, NULL, GST_MAP_READ);
|
|
|
|
GST_MEMDUMP ("Unknown tag", data, size);
|
|
|
|
gst_buffer_unmap (unknown, data, size);
|
2009-06-14 08:36:17 +00:00
|
|
|
gst_buffer_unref (unknown);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
qtdemux->offset += length;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
beach:
|
2010-09-16 01:13:43 +00:00
|
|
|
if (ret == GST_FLOW_UNEXPECTED && qtdemux->got_moov) {
|
2010-11-04 09:17:37 +00:00
|
|
|
/* digested all data, show what we have */
|
2011-02-10 17:11:46 +00:00
|
|
|
ret = qtdemux_expose_streams (qtdemux);
|
2010-11-04 09:17:37 +00:00
|
|
|
|
2010-09-21 02:17:35 +00:00
|
|
|
/* Only post, event on pads is done after newsegment */
|
|
|
|
qtdemux_post_global_tags (qtdemux);
|
2010-09-16 11:04:02 +00:00
|
|
|
|
2010-09-16 01:13:43 +00:00
|
|
|
qtdemux->state = QTDEMUX_STATE_MOVIE;
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "switching state to STATE_MOVIE (%d)",
|
|
|
|
qtdemux->state);
|
2011-02-10 17:11:46 +00:00
|
|
|
return ret;
|
2010-09-16 01:13:43 +00:00
|
|
|
}
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
2011-02-17 10:44:01 +00:00
|
|
|
/* Seeks to the previous keyframe of the indexed stream and
|
|
|
|
* aligns other streams with respect to the keyframe timestamp
|
2007-11-24 14:55:04 +00:00
|
|
|
* of indexed stream. Only called in case of Reverse Playback
|
|
|
|
*/
|
|
|
|
static GstFlowReturn
|
|
|
|
gst_qtdemux_seek_to_previous_keyframe (GstQTDemux * qtdemux)
|
|
|
|
{
|
|
|
|
guint8 n = 0;
|
2008-05-31 15:30:41 +00:00
|
|
|
guint32 seg_idx = 0, k_index = 0;
|
2010-07-08 16:57:21 +00:00
|
|
|
guint32 ref_seg_idx, ref_k_index;
|
2008-05-31 15:30:41 +00:00
|
|
|
guint64 k_pos = 0, last_stop = 0;
|
2007-11-24 14:55:04 +00:00
|
|
|
QtDemuxSegment *seg = NULL;
|
2008-05-31 15:30:41 +00:00
|
|
|
QtDemuxStream *ref_str = NULL;
|
2010-01-01 15:42:57 +00:00
|
|
|
guint64 seg_media_start_mov; /* segment media start time in mov format */
|
2007-11-24 14:55:04 +00:00
|
|
|
|
|
|
|
/* Now we choose an arbitrary stream, get the previous keyframe timestamp
|
2011-02-17 10:44:01 +00:00
|
|
|
* and finally align all the other streams on that timestamp with their
|
2007-11-24 14:55:04 +00:00
|
|
|
* respective keyframes */
|
|
|
|
for (n = 0; n < qtdemux->n_streams; n++) {
|
2008-05-31 15:30:41 +00:00
|
|
|
QtDemuxStream *str = qtdemux->streams[n];
|
|
|
|
|
2007-11-24 14:55:04 +00:00
|
|
|
seg_idx = gst_qtdemux_find_segment (qtdemux, str,
|
2011-06-29 10:46:20 +00:00
|
|
|
qtdemux->segment.position);
|
2007-11-24 14:55:04 +00:00
|
|
|
|
|
|
|
/* segment not found, continue with normal flow */
|
|
|
|
if (seg_idx == -1)
|
|
|
|
continue;
|
|
|
|
|
|
|
|
/* No candidate yet, take that one */
|
|
|
|
if (!ref_str) {
|
|
|
|
ref_str = str;
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* So that stream has a segment, we prefer video streams */
|
|
|
|
if (str->subtype == FOURCC_vide) {
|
|
|
|
ref_str = str;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (G_UNLIKELY (!ref_str)) {
|
2008-05-31 15:30:41 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "couldn't find any stream");
|
|
|
|
goto eos;
|
2007-11-24 14:55:04 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
if (G_UNLIKELY (!ref_str->from_sample)) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "reached the beginning of the file");
|
2008-05-31 15:30:41 +00:00
|
|
|
goto eos;
|
2007-11-24 14:55:04 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/* So that stream has been playing from from_sample to to_sample. We will
|
|
|
|
* get the timestamp of the previous sample and search for a keyframe before
|
|
|
|
* that. For audio streams we do an arbitrary jump in the past (10 samples) */
|
|
|
|
if (ref_str->subtype == FOURCC_vide) {
|
2008-05-31 15:30:41 +00:00
|
|
|
k_index = gst_qtdemux_find_keyframe (qtdemux, ref_str,
|
2007-11-24 14:55:04 +00:00
|
|
|
ref_str->from_sample - 1);
|
|
|
|
} else {
|
2010-01-22 02:17:40 +00:00
|
|
|
if (ref_str->from_sample >= 10)
|
|
|
|
k_index = ref_str->from_sample - 10;
|
|
|
|
else
|
|
|
|
k_index = 0;
|
2008-05-31 15:30:41 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/* get current segment for that stream */
|
|
|
|
seg = &ref_str->segments[ref_str->segment_index];
|
2010-01-01 15:42:57 +00:00
|
|
|
/* convert seg->media_start to mov format time for timestamp comparison */
|
|
|
|
seg_media_start_mov =
|
|
|
|
gst_util_uint64_scale (seg->media_start, ref_str->timescale, GST_SECOND);
|
2008-05-31 15:30:41 +00:00
|
|
|
/* Crawl back through segments to find the one containing this I frame */
|
2010-01-01 15:42:57 +00:00
|
|
|
while (ref_str->samples[k_index].timestamp < seg_media_start_mov) {
|
2008-05-31 15:30:41 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "keyframe position is out of segment %u",
|
|
|
|
ref_str->segment_index);
|
|
|
|
if (G_UNLIKELY (!ref_str->segment_index)) {
|
|
|
|
/* Reached first segment, let's consider it's EOS */
|
|
|
|
goto eos;
|
|
|
|
}
|
|
|
|
ref_str->segment_index--;
|
|
|
|
seg = &ref_str->segments[ref_str->segment_index];
|
2010-07-08 14:07:16 +00:00
|
|
|
/* convert seg->media_start to mov format time for timestamp comparison */
|
|
|
|
seg_media_start_mov =
|
|
|
|
gst_util_uint64_scale (seg->media_start, ref_str->timescale,
|
|
|
|
GST_SECOND);
|
2007-11-24 14:55:04 +00:00
|
|
|
}
|
2008-05-31 15:30:41 +00:00
|
|
|
/* Calculate time position of the keyframe and where we should stop */
|
2010-01-01 15:42:57 +00:00
|
|
|
k_pos =
|
|
|
|
(gst_util_uint64_scale (ref_str->samples[k_index].timestamp, GST_SECOND,
|
|
|
|
ref_str->timescale) - seg->media_start) + seg->time;
|
|
|
|
last_stop =
|
|
|
|
gst_util_uint64_scale (ref_str->samples[ref_str->from_sample].timestamp,
|
|
|
|
GST_SECOND, ref_str->timescale);
|
2007-11-24 14:55:04 +00:00
|
|
|
last_stop = (last_stop - seg->media_start) + seg->time;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "preferred stream played from sample %u, "
|
|
|
|
"now going to sample %u (pts %" GST_TIME_FORMAT ")", ref_str->from_sample,
|
2008-05-31 15:30:41 +00:00
|
|
|
k_index, GST_TIME_ARGS (k_pos));
|
2007-11-24 14:55:04 +00:00
|
|
|
|
|
|
|
/* Set last_stop with the keyframe timestamp we pushed of that stream */
|
2011-06-29 10:46:20 +00:00
|
|
|
qtdemux->segment.position = last_stop;
|
2007-11-24 14:55:04 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "last_stop now is %" GST_TIME_FORMAT,
|
|
|
|
GST_TIME_ARGS (last_stop));
|
|
|
|
|
|
|
|
if (G_UNLIKELY (last_stop < qtdemux->segment.start)) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "reached the beginning of segment");
|
2008-05-31 15:30:41 +00:00
|
|
|
goto eos;
|
2007-11-24 14:55:04 +00:00
|
|
|
}
|
|
|
|
|
2010-07-08 16:57:21 +00:00
|
|
|
ref_seg_idx = ref_str->segment_index;
|
|
|
|
ref_k_index = k_index;
|
|
|
|
|
2007-11-24 14:55:04 +00:00
|
|
|
/* Align them all on this */
|
|
|
|
for (n = 0; n < qtdemux->n_streams; n++) {
|
2008-05-31 15:30:41 +00:00
|
|
|
guint32 index = 0;
|
|
|
|
guint64 media_start = 0, seg_time = 0;
|
|
|
|
QtDemuxStream *str = qtdemux->streams[n];
|
2007-11-24 14:55:04 +00:00
|
|
|
|
2010-07-08 16:57:21 +00:00
|
|
|
/* aligning reference stream again might lead to backing up to yet another
|
|
|
|
* keyframe (due to timestamp rounding issues),
|
|
|
|
* potentially putting more load on downstream; so let's try to avoid */
|
|
|
|
if (str == ref_str) {
|
|
|
|
seg_idx = ref_seg_idx;
|
|
|
|
seg = &str->segments[seg_idx];
|
|
|
|
k_index = ref_k_index;
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "reference stream segment %d, "
|
|
|
|
"sample at index %d", ref_str->segment_index, k_index);
|
|
|
|
} else {
|
|
|
|
seg_idx = gst_qtdemux_find_segment (qtdemux, str, k_pos);
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "align segment %d", seg_idx);
|
2007-11-24 14:55:04 +00:00
|
|
|
|
2010-07-08 16:57:21 +00:00
|
|
|
/* segment not found, continue with normal flow */
|
|
|
|
if (seg_idx == -1)
|
|
|
|
continue;
|
2007-11-24 14:55:04 +00:00
|
|
|
|
2010-07-08 16:57:21 +00:00
|
|
|
/* get segment and time in the segment */
|
|
|
|
seg = &str->segments[seg_idx];
|
|
|
|
seg_time = k_pos - seg->time;
|
2007-11-24 14:55:04 +00:00
|
|
|
|
2010-07-08 16:57:21 +00:00
|
|
|
/* get the media time in the segment */
|
|
|
|
media_start = seg->media_start + seg_time;
|
2007-11-24 14:55:04 +00:00
|
|
|
|
2010-07-08 16:57:21 +00:00
|
|
|
/* get the index of the sample with media time */
|
2010-11-04 09:05:15 +00:00
|
|
|
index = gst_qtdemux_find_index_linear (qtdemux, str, media_start);
|
2010-07-08 16:57:21 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "sample for %" GST_TIME_FORMAT " at %u",
|
|
|
|
GST_TIME_ARGS (media_start), index);
|
2007-11-24 14:55:04 +00:00
|
|
|
|
2010-07-08 16:57:21 +00:00
|
|
|
/* find previous keyframe */
|
|
|
|
k_index = gst_qtdemux_find_keyframe (qtdemux, str, index);
|
|
|
|
}
|
2007-11-24 14:55:04 +00:00
|
|
|
|
|
|
|
/* Remember until where we want to go */
|
|
|
|
str->to_sample = str->from_sample - 1;
|
|
|
|
/* Define our time position */
|
|
|
|
str->time_position =
|
2010-01-01 15:42:57 +00:00
|
|
|
(gst_util_uint64_scale (str->samples[k_index].timestamp, GST_SECOND,
|
|
|
|
str->timescale) - seg->media_start) + seg->time;
|
2007-11-24 14:55:04 +00:00
|
|
|
/* Now seek back in time */
|
2008-05-31 15:30:41 +00:00
|
|
|
gst_qtdemux_move_stream (qtdemux, str, k_index);
|
2007-11-24 14:55:04 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "keyframe at %u, time position %"
|
2008-05-31 15:30:41 +00:00
|
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GST_TIME_FORMAT " playing from sample %u to %u", k_index,
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2007-11-24 14:55:04 +00:00
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GST_TIME_ARGS (str->time_position), str->from_sample, str->to_sample);
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}
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|
|
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return GST_FLOW_OK;
|
2008-05-31 15:30:41 +00:00
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|
|
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eos:
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return GST_FLOW_UNEXPECTED;
|
2007-11-24 14:55:04 +00:00
|
|
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}
|
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* activate the given segment number @seg_idx of @stream at time @offset.
|
|
|
|
* @offset is an absolute global position over all the segments.
|
|
|
|
*
|
|
|
|
* This will push out a NEWSEGMENT event with the right values and
|
gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream, gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment, gst_qtde...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream,
gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment,
gst_qtdemux_prepare_current_sample, gst_qtdemux_combine_flows,
gst_qtdemux_loop_state_movie, gst_qtdemux_loop,
qtdemux_parse_segments, qtdemux_parse_trak):
* gst/rtpmanager/rtpsession.c (rtp_session_get_bandwidth,
rtp_session_get_rtcp_bandwidth, rtp_session_get_cname,
rtp_session_get_name, rtp_session_get_email, rtp_session_get_phone,
rtp_session_get_location, rtp_session_get_tool,
rtp_session_process_bye, session_report_blocks):
* gst/rtpmanager/rtpsource.c (rtp_source_process_rtp,
rtp_source_send_rtp, rtp_source_process_sr, rtp_source_process_rb):
More format arg fixing (spotted by Ali Sabil <ali.sabil@gmail.com>).
* gst/switch/Makefile.am:
Add require libraries(spotted by Ali Sabil <ali.sabil@gmail.com>).
2007-05-10 14:02:07 +00:00
|
|
|
* position the stream index to the first decodable sample before
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
* @offset.
|
|
|
|
*/
|
|
|
|
static gboolean
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|
|
|
gst_qtdemux_activate_segment (GstQTDemux * qtdemux, QtDemuxStream * stream,
|
|
|
|
guint32 seg_idx, guint64 offset)
|
|
|
|
{
|
|
|
|
GstEvent *event;
|
|
|
|
QtDemuxSegment *segment;
|
|
|
|
guint32 index, kf_index;
|
|
|
|
guint64 seg_time;
|
2007-11-24 14:55:04 +00:00
|
|
|
guint64 start, stop, time;
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
gdouble rate;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
|
2008-05-26 13:51:38 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "activate segment %d, offset %" G_GUINT64_FORMAT,
|
|
|
|
seg_idx, offset);
|
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* update the current segment */
|
|
|
|
stream->segment_index = seg_idx;
|
|
|
|
|
|
|
|
/* get the segment */
|
|
|
|
segment = &stream->segments[seg_idx];
|
|
|
|
|
2009-06-17 14:39:36 +00:00
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|
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if (G_UNLIKELY (offset < segment->time)) {
|
2008-05-26 13:51:38 +00:00
|
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GST_WARNING_OBJECT (qtdemux, "offset < segment->time %" G_GUINT64_FORMAT,
|
|
|
|
segment->time);
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
return FALSE;
|
2008-05-26 13:51:38 +00:00
|
|
|
}
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
|
2010-01-20 14:18:47 +00:00
|
|
|
/* segment lies beyond total indicated duration */
|
2010-02-17 19:27:33 +00:00
|
|
|
if (G_UNLIKELY (qtdemux->segment.duration != -1 &&
|
|
|
|
segment->time > qtdemux->segment.duration)) {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "file duration %" G_GINT64_FORMAT
|
|
|
|
" < segment->time %" G_GUINT64_FORMAT, qtdemux->segment.duration,
|
2010-01-20 14:18:47 +00:00
|
|
|
segment->time);
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* get time in this segment */
|
|
|
|
seg_time = offset - segment->time;
|
|
|
|
|
2008-05-26 13:51:38 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "seg_time %" GST_TIME_FORMAT,
|
|
|
|
GST_TIME_ARGS (seg_time));
|
|
|
|
|
2009-06-17 14:39:36 +00:00
|
|
|
if (G_UNLIKELY (seg_time > segment->duration)) {
|
2008-05-26 13:51:38 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "seg_time > segment->duration %" GST_TIME_FORMAT,
|
|
|
|
GST_TIME_ARGS (segment->duration));
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
return FALSE;
|
2008-05-26 13:51:38 +00:00
|
|
|
}
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
|
2008-07-25 14:50:03 +00:00
|
|
|
/* qtdemux->segment.stop is in outside-time-realm, whereas
|
|
|
|
* segment->media_stop is in track-time-realm.
|
2011-02-17 10:44:01 +00:00
|
|
|
*
|
2008-07-25 14:50:03 +00:00
|
|
|
* In order to compare the two, we need to bring segment.stop
|
|
|
|
* into the track-time-realm */
|
|
|
|
|
2010-01-20 14:18:47 +00:00
|
|
|
stop = qtdemux->segment.stop;
|
|
|
|
if (stop == -1)
|
|
|
|
stop = qtdemux->segment.duration;
|
|
|
|
if (stop == -1)
|
2008-07-25 14:50:03 +00:00
|
|
|
stop = segment->media_stop;
|
|
|
|
else
|
|
|
|
stop =
|
2010-01-20 14:18:47 +00:00
|
|
|
MIN (segment->media_stop, stop - segment->time + segment->media_start);
|
2008-07-25 14:50:03 +00:00
|
|
|
|
2007-11-24 14:55:04 +00:00
|
|
|
if (qtdemux->segment.rate >= 0) {
|
|
|
|
start = MIN (segment->media_start + seg_time, stop);
|
|
|
|
time = offset;
|
|
|
|
} else {
|
2011-01-20 11:14:08 +00:00
|
|
|
if (segment->media_start >= qtdemux->segment.start) {
|
|
|
|
start = segment->media_start;
|
|
|
|
time = segment->time;
|
|
|
|
} else {
|
|
|
|
start = qtdemux->segment.start;
|
|
|
|
time = segment->time + (qtdemux->segment.start - segment->media_start);
|
|
|
|
}
|
|
|
|
|
|
|
|
start = MAX (segment->media_start, qtdemux->segment.start);
|
2007-11-24 14:55:04 +00:00
|
|
|
stop = MIN (segment->media_start + seg_time, stop);
|
|
|
|
}
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "newsegment %d from %" GST_TIME_FORMAT
|
|
|
|
" to %" GST_TIME_FORMAT ", time %" GST_TIME_FORMAT, seg_idx,
|
2007-11-24 14:55:04 +00:00
|
|
|
GST_TIME_ARGS (start), GST_TIME_ARGS (stop), GST_TIME_ARGS (time));
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
/* combine global rate with that of the segment */
|
|
|
|
rate = segment->rate * qtdemux->segment.rate;
|
2007-07-23 18:03:54 +00:00
|
|
|
|
|
|
|
/* update the segment values used for clipping */
|
|
|
|
gst_segment_init (&stream->segment, GST_FORMAT_TIME);
|
2011-06-29 10:46:20 +00:00
|
|
|
/* accumulate previous segments */
|
|
|
|
if (GST_CLOCK_TIME_IS_VALID (stream->segment.stop))
|
|
|
|
stream->segment.base += (stream->segment.stop - stream->segment.start) /
|
|
|
|
ABS (stream->segment.rate);
|
|
|
|
stream->segment.rate = rate;
|
|
|
|
stream->segment.start = start;
|
|
|
|
stream->segment.stop = stop;
|
|
|
|
stream->segment.time = time;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
|
2007-07-23 18:03:54 +00:00
|
|
|
/* now prepare and send the segment */
|
|
|
|
if (stream->pad) {
|
2011-06-29 10:46:20 +00:00
|
|
|
event = gst_event_new_segment (&stream->segment);
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
gst_pad_push_event (stream->pad, event);
|
2007-10-30 12:29:46 +00:00
|
|
|
/* assume we can send more data now */
|
|
|
|
stream->last_ret = GST_FLOW_OK;
|
2009-09-25 14:40:31 +00:00
|
|
|
/* clear to send tags on this pad now */
|
|
|
|
gst_qtdemux_push_tags (qtdemux, stream);
|
2007-07-23 18:03:54 +00:00
|
|
|
}
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
|
|
|
|
/* and move to the keyframe before the indicated media time of the
|
|
|
|
* segment */
|
2007-11-24 14:55:04 +00:00
|
|
|
if (qtdemux->segment.rate >= 0) {
|
2009-11-14 14:52:09 +00:00
|
|
|
index = gst_qtdemux_find_index_linear (qtdemux, stream, start);
|
2010-11-04 09:17:37 +00:00
|
|
|
stream->to_sample = G_MAXUINT32;
|
2007-11-24 14:55:04 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "moving data pointer to %" GST_TIME_FORMAT
|
|
|
|
", index: %u, pts %" GST_TIME_FORMAT, GST_TIME_ARGS (start), index,
|
2010-01-01 15:42:57 +00:00
|
|
|
GST_TIME_ARGS (gst_util_uint64_scale (stream->samples[index].timestamp,
|
|
|
|
GST_SECOND, stream->timescale)));
|
2007-11-24 14:55:04 +00:00
|
|
|
} else {
|
2009-11-14 14:52:09 +00:00
|
|
|
index = gst_qtdemux_find_index_linear (qtdemux, stream, stop);
|
2007-11-24 14:55:04 +00:00
|
|
|
stream->to_sample = index;
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "moving data pointer to %" GST_TIME_FORMAT
|
|
|
|
", index: %u, pts %" GST_TIME_FORMAT, GST_TIME_ARGS (stop), index,
|
2010-01-01 15:42:57 +00:00
|
|
|
GST_TIME_ARGS (gst_util_uint64_scale (stream->samples[index].timestamp,
|
|
|
|
GST_SECOND, stream->timescale)));
|
2007-11-24 14:55:04 +00:00
|
|
|
}
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
|
2009-11-14 14:52:09 +00:00
|
|
|
/* gst_qtdemux_parse_sample () called from gst_qtdemux_find_index_linear ()
|
|
|
|
* encountered an error and printed a message so we return appropriately */
|
|
|
|
if (index == -1)
|
|
|
|
return FALSE;
|
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* we're at the right spot */
|
2008-03-11 16:23:04 +00:00
|
|
|
if (index == stream->sample_index) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "we are at the right index");
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
return TRUE;
|
2008-03-11 16:23:04 +00:00
|
|
|
}
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
|
|
|
|
/* find keyframe of the target index */
|
|
|
|
kf_index = gst_qtdemux_find_keyframe (qtdemux, stream, index);
|
|
|
|
|
2010-01-08 13:32:06 +00:00
|
|
|
/* *INDENT-OFF* */
|
|
|
|
/* indent does stupid stuff with stream->samples[].timestamp */
|
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* if we move forwards, we don't have to go back to the previous
|
|
|
|
* keyframe since we already sent that. We can also just jump to
|
|
|
|
* the keyframe right before the target index if there is one. */
|
|
|
|
if (index > stream->sample_index) {
|
|
|
|
/* moving forwards check if we move past a keyframe */
|
|
|
|
if (kf_index > stream->sample_index) {
|
2010-01-01 15:42:57 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux,
|
|
|
|
"moving forwards to keyframe at %u (pts %" GST_TIME_FORMAT, kf_index,
|
2010-01-08 13:32:06 +00:00
|
|
|
GST_TIME_ARGS (gst_util_uint64_scale (
|
|
|
|
stream->samples[kf_index].timestamp,
|
|
|
|
GST_SECOND, stream->timescale)));
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
gst_qtdemux_move_stream (qtdemux, stream, kf_index);
|
|
|
|
} else {
|
2010-01-01 15:42:57 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux,
|
|
|
|
"moving forwards, keyframe at %u (pts %" GST_TIME_FORMAT
|
|
|
|
" already sent", kf_index,
|
2010-01-08 13:32:06 +00:00
|
|
|
GST_TIME_ARGS (gst_util_uint64_scale (
|
|
|
|
stream->samples[kf_index].timestamp,
|
|
|
|
GST_SECOND, stream->timescale)));
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
}
|
|
|
|
} else {
|
2010-01-01 15:42:57 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux,
|
|
|
|
"moving backwards to keyframe at %u (pts %" GST_TIME_FORMAT, kf_index,
|
2010-01-08 13:32:06 +00:00
|
|
|
GST_TIME_ARGS (gst_util_uint64_scale (
|
|
|
|
stream->samples[kf_index].timestamp,
|
|
|
|
GST_SECOND, stream->timescale)));
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
gst_qtdemux_move_stream (qtdemux, stream, kf_index);
|
|
|
|
}
|
|
|
|
|
2010-01-08 13:32:06 +00:00
|
|
|
/* *INDENT-ON* */
|
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* prepare to get the current sample of @stream, getting essential values.
|
gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream, gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment, gst_qtde...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream,
gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment,
gst_qtdemux_prepare_current_sample, gst_qtdemux_combine_flows,
gst_qtdemux_loop_state_movie, gst_qtdemux_loop,
qtdemux_parse_segments, qtdemux_parse_trak):
* gst/rtpmanager/rtpsession.c (rtp_session_get_bandwidth,
rtp_session_get_rtcp_bandwidth, rtp_session_get_cname,
rtp_session_get_name, rtp_session_get_email, rtp_session_get_phone,
rtp_session_get_location, rtp_session_get_tool,
rtp_session_process_bye, session_report_blocks):
* gst/rtpmanager/rtpsource.c (rtp_source_process_rtp,
rtp_source_send_rtp, rtp_source_process_sr, rtp_source_process_rb):
More format arg fixing (spotted by Ali Sabil <ali.sabil@gmail.com>).
* gst/switch/Makefile.am:
Add require libraries(spotted by Ali Sabil <ali.sabil@gmail.com>).
2007-05-10 14:02:07 +00:00
|
|
|
*
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
* This function will also prepare and send the segment when needed.
|
|
|
|
*
|
|
|
|
* Return FALSE if the stream is EOS.
|
|
|
|
*/
|
|
|
|
static gboolean
|
|
|
|
gst_qtdemux_prepare_current_sample (GstQTDemux * qtdemux,
|
|
|
|
QtDemuxStream * stream, guint64 * offset, guint * size, guint64 * timestamp,
|
2006-07-17 10:25:57 +00:00
|
|
|
guint64 * duration, gboolean * keyframe)
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
{
|
|
|
|
QtDemuxSample *sample;
|
|
|
|
guint64 time_position;
|
|
|
|
guint32 seg_idx;
|
|
|
|
|
|
|
|
g_return_val_if_fail (stream != NULL, FALSE);
|
|
|
|
|
|
|
|
time_position = stream->time_position;
|
2009-06-17 14:39:36 +00:00
|
|
|
if (G_UNLIKELY (time_position == -1))
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
goto eos;
|
|
|
|
|
|
|
|
seg_idx = stream->segment_index;
|
2009-06-17 14:39:36 +00:00
|
|
|
if (G_UNLIKELY (seg_idx == -1)) {
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* find segment corresponding to time_position if we are looking
|
|
|
|
* for a segment. */
|
|
|
|
seg_idx = gst_qtdemux_find_segment (qtdemux, stream, time_position);
|
|
|
|
|
|
|
|
/* nothing found, we're really eos */
|
|
|
|
if (seg_idx == -1)
|
|
|
|
goto eos;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* different segment, activate it, sample_index will be set. */
|
2009-06-17 14:39:36 +00:00
|
|
|
if (G_UNLIKELY (stream->segment_index != seg_idx))
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
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gst_qtdemux_activate_segment (qtdemux, stream, seg_idx, time_position);
|
|
|
|
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2007-05-20 14:14:49 +00:00
|
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GST_LOG_OBJECT (qtdemux, "segment active, index = %u of %u",
|
gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream, gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment, gst_qtde...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream,
gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment,
gst_qtdemux_prepare_current_sample, gst_qtdemux_combine_flows,
gst_qtdemux_loop_state_movie, gst_qtdemux_loop,
qtdemux_parse_segments, qtdemux_parse_trak):
* gst/rtpmanager/rtpsession.c (rtp_session_get_bandwidth,
rtp_session_get_rtcp_bandwidth, rtp_session_get_cname,
rtp_session_get_name, rtp_session_get_email, rtp_session_get_phone,
rtp_session_get_location, rtp_session_get_tool,
rtp_session_process_bye, session_report_blocks):
* gst/rtpmanager/rtpsource.c (rtp_source_process_rtp,
rtp_source_send_rtp, rtp_source_process_sr, rtp_source_process_rb):
More format arg fixing (spotted by Ali Sabil <ali.sabil@gmail.com>).
* gst/switch/Makefile.am:
Add require libraries(spotted by Ali Sabil <ali.sabil@gmail.com>).
2007-05-10 14:02:07 +00:00
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stream->sample_index, stream->n_samples);
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|
|
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2009-06-17 14:39:36 +00:00
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if (G_UNLIKELY (stream->sample_index >= stream->n_samples))
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2006-06-15 08:50:09 +00:00
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goto eos;
|
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2009-11-14 14:52:09 +00:00
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if (!qtdemux_parse_samples (qtdemux, stream, stream->sample_index)) {
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GST_LOG_OBJECT (qtdemux, "Parsing of index %u failed!",
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stream->sample_index);
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return FALSE;
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}
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2010-11-04 09:05:15 +00:00
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/* now get the info for the sample we're at */
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|
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sample = &stream->samples[stream->sample_index];
|
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|
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2010-01-04 15:33:30 +00:00
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*timestamp = QTSAMPLE_PTS (stream, sample);
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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*offset = sample->offset;
|
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*size = sample->size;
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2010-01-04 15:33:30 +00:00
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*duration = QTSAMPLE_DUR_PTS (stream, sample, *timestamp);
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*keyframe = QTSAMPLE_KEYFRAME (stream, sample);
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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|
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return TRUE;
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/* special cases */
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eos:
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{
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stream->time_position = -1;
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return FALSE;
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}
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}
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/* move to the next sample in @stream.
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*
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* Moves to the next segment when needed.
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|
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*/
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static void
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gst_qtdemux_advance_sample (GstQTDemux * qtdemux, QtDemuxStream * stream)
|
|
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|
{
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QtDemuxSample *sample;
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QtDemuxSegment *segment;
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2009-06-17 14:39:36 +00:00
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if (G_UNLIKELY (stream->sample_index >= stream->to_sample)) {
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2007-11-24 14:55:04 +00:00
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/* Mark the stream as EOS */
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2010-01-01 15:42:57 +00:00
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GST_DEBUG_OBJECT (qtdemux,
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"reached max allowed sample %u, mark EOS", stream->to_sample);
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2007-11-24 14:55:04 +00:00
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stream->time_position = -1;
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return;
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}
|
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|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
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/* move to next sample */
|
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stream->sample_index++;
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/* get current segment */
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segment = &stream->segments[stream->segment_index];
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/* reached the last sample, we need the next segment */
|
2009-06-17 14:39:36 +00:00
|
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if (G_UNLIKELY (stream->sample_index >= stream->n_samples))
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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goto next_segment;
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2009-11-14 14:52:09 +00:00
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if (!qtdemux_parse_samples (qtdemux, stream, stream->sample_index)) {
|
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GST_LOG_OBJECT (qtdemux, "Parsing of index %u failed!",
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stream->sample_index);
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return;
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}
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2010-11-04 09:05:15 +00:00
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/* get next sample */
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sample = &stream->samples[stream->sample_index];
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|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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/* see if we are past the segment */
|
2010-01-01 15:42:57 +00:00
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if (G_UNLIKELY (gst_util_uint64_scale (sample->timestamp,
|
|
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GST_SECOND, stream->timescale) >= segment->media_stop))
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
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goto next_segment;
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2010-01-01 15:42:57 +00:00
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if (gst_util_uint64_scale (sample->timestamp, GST_SECOND,
|
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stream->timescale) >= segment->media_start) {
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
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/* inside the segment, update time_position, looks very familiar to
|
|
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* GStreamer segments, doesn't it? */
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stream->time_position =
|
2010-01-01 15:42:57 +00:00
|
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(gst_util_uint64_scale (sample->timestamp, GST_SECOND,
|
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stream->timescale) - segment->media_start) + segment->time;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
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|
} else {
|
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|
|
/* not yet in segment, time does not yet increment. This means
|
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* that we are still prerolling keyframes to the decoder so it can
|
|
|
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* decode the first sample of the segment. */
|
|
|
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stream->time_position = segment->time;
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|
|
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}
|
|
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return;
|
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|
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|
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/* move to the next segment */
|
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next_segment:
|
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{
|
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GST_DEBUG_OBJECT (qtdemux, "segment %d ended ", stream->segment_index);
|
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|
|
|
|
|
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if (stream->segment_index == stream->n_segments - 1) {
|
|
|
|
/* are we at the end of the last segment, we're EOS */
|
|
|
|
stream->time_position = -1;
|
|
|
|
} else {
|
|
|
|
/* else we're only at the end of the current segment */
|
|
|
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stream->time_position = segment->stop_time;
|
|
|
|
}
|
|
|
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/* make sure we select a new segment */
|
|
|
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stream->segment_index = -1;
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|
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}
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}
|
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|
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2009-03-26 13:39:06 +00:00
|
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|
static void
|
|
|
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gst_qtdemux_sync_streams (GstQTDemux * demux)
|
|
|
|
{
|
|
|
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gint i;
|
|
|
|
|
|
|
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if (demux->n_streams <= 1)
|
|
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return;
|
|
|
|
|
|
|
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for (i = 0; i < demux->n_streams; i++) {
|
|
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QtDemuxStream *stream;
|
|
|
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GstClockTime end_time;
|
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|
|
|
|
|
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stream = demux->streams[i];
|
|
|
|
|
|
|
|
if (!stream->pad)
|
|
|
|
continue;
|
|
|
|
|
|
|
|
/* TODO advance time on subtitle streams here, if any some day */
|
|
|
|
|
|
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/* some clips/trailers may have unbalanced streams at the end,
|
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* so send EOS on shorter stream to prevent stalling others */
|
|
|
|
|
|
|
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/* do not mess with EOS if SEGMENT seeking */
|
|
|
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if (demux->segment.flags & GST_SEEK_FLAG_SEGMENT)
|
|
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continue;
|
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|
|
|
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if (demux->pullbased) {
|
|
|
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/* loop mode is sample time based */
|
|
|
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if (stream->time_position != -1)
|
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continue;
|
|
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} else {
|
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/* push mode is byte position based */
|
2010-11-04 13:07:56 +00:00
|
|
|
if (stream->n_samples &&
|
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stream->samples[stream->n_samples - 1].offset >= demux->offset)
|
2009-03-26 13:39:06 +00:00
|
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|
continue;
|
|
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}
|
|
|
|
|
|
|
|
if (stream->sent_eos)
|
|
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|
continue;
|
|
|
|
|
|
|
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/* only act if some gap */
|
|
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end_time = stream->segments[stream->n_segments - 1].stop_time;
|
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GST_LOG_OBJECT (demux, "current position: %" GST_TIME_FORMAT
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2009-11-24 15:35:20 +00:00
|
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", stream end: %" GST_TIME_FORMAT,
|
2011-06-29 10:46:20 +00:00
|
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GST_TIME_ARGS (demux->segment.position), GST_TIME_ARGS (end_time));
|
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if (end_time + 2 * GST_SECOND < demux->segment.position) {
|
2009-03-26 13:39:06 +00:00
|
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GST_DEBUG_OBJECT (demux, "sending EOS for stream %s",
|
|
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GST_PAD_NAME (stream->pad));
|
|
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stream->sent_eos = TRUE;
|
|
|
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gst_pad_push_event (stream->pad, gst_event_new_eos ());
|
|
|
|
}
|
|
|
|
}
|
|
|
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}
|
|
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|
2007-10-30 12:29:46 +00:00
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|
/* UNEXPECTED and NOT_LINKED need to be combined. This means that we return:
|
2011-02-17 10:44:01 +00:00
|
|
|
*
|
2007-10-30 12:29:46 +00:00
|
|
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* GST_FLOW_NOT_LINKED: when all pads NOT_LINKED.
|
|
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* GST_FLOW_UNEXPECTED: when all pads UNEXPECTED or NOT_LINKED.
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|
|
|
*/
|
2006-06-15 15:58:09 +00:00
|
|
|
static GstFlowReturn
|
|
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gst_qtdemux_combine_flows (GstQTDemux * demux, QtDemuxStream * stream,
|
|
|
|
GstFlowReturn ret)
|
|
|
|
{
|
|
|
|
gint i;
|
2007-10-30 12:29:46 +00:00
|
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|
gboolean unexpected = FALSE, not_linked = TRUE;
|
|
|
|
|
|
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GST_LOG_OBJECT (demux, "flow return: %s", gst_flow_get_name (ret));
|
2006-06-15 15:58:09 +00:00
|
|
|
|
|
|
|
/* store the value */
|
|
|
|
stream->last_ret = ret;
|
|
|
|
|
2010-12-09 12:49:04 +00:00
|
|
|
/* any other error that is not-linked or eos can be returned right away */
|
|
|
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if (G_LIKELY (ret != GST_FLOW_UNEXPECTED && ret != GST_FLOW_NOT_LINKED))
|
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goto done;
|
|
|
|
|
|
|
|
/* only return NOT_LINKED if all other pads returned NOT_LINKED */
|
2006-06-15 15:58:09 +00:00
|
|
|
for (i = 0; i < demux->n_streams; i++) {
|
|
|
|
QtDemuxStream *ostream = demux->streams[i];
|
|
|
|
|
|
|
|
ret = ostream->last_ret;
|
2007-10-30 12:29:46 +00:00
|
|
|
|
|
|
|
/* no unexpected or unlinked, return */
|
2009-06-17 14:39:36 +00:00
|
|
|
if (G_LIKELY (ret != GST_FLOW_UNEXPECTED && ret != GST_FLOW_NOT_LINKED))
|
2006-06-15 15:58:09 +00:00
|
|
|
goto done;
|
2007-10-30 12:29:46 +00:00
|
|
|
|
|
|
|
/* we check to see if we have at least 1 unexpected or all unlinked */
|
|
|
|
unexpected |= (ret == GST_FLOW_UNEXPECTED);
|
|
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|
not_linked &= (ret == GST_FLOW_NOT_LINKED);
|
2006-06-15 15:58:09 +00:00
|
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}
|
2009-06-17 14:39:36 +00:00
|
|
|
|
2007-10-30 12:29:46 +00:00
|
|
|
/* when we get here, we all have unlinked or unexpected */
|
|
|
|
if (not_linked)
|
|
|
|
ret = GST_FLOW_NOT_LINKED;
|
|
|
|
else if (unexpected)
|
|
|
|
ret = GST_FLOW_UNEXPECTED;
|
2006-06-15 15:58:09 +00:00
|
|
|
done:
|
gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream, gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment, gst_qtde...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream,
gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment,
gst_qtdemux_prepare_current_sample, gst_qtdemux_combine_flows,
gst_qtdemux_loop_state_movie, gst_qtdemux_loop,
qtdemux_parse_segments, qtdemux_parse_trak):
* gst/rtpmanager/rtpsession.c (rtp_session_get_bandwidth,
rtp_session_get_rtcp_bandwidth, rtp_session_get_cname,
rtp_session_get_name, rtp_session_get_email, rtp_session_get_phone,
rtp_session_get_location, rtp_session_get_tool,
rtp_session_process_bye, session_report_blocks):
* gst/rtpmanager/rtpsource.c (rtp_source_process_rtp,
rtp_source_send_rtp, rtp_source_process_sr, rtp_source_process_rb):
More format arg fixing (spotted by Ali Sabil <ali.sabil@gmail.com>).
* gst/switch/Makefile.am:
Add require libraries(spotted by Ali Sabil <ali.sabil@gmail.com>).
2007-05-10 14:02:07 +00:00
|
|
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GST_LOG_OBJECT (demux, "combined flow return: %s", gst_flow_get_name (ret));
|
2006-06-15 15:58:09 +00:00
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return ret;
|
|
|
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}
|
|
|
|
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2007-07-23 18:03:54 +00:00
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|
|
/* the input buffer metadata must be writable. Returns NULL when the buffer is
|
|
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|
* completely cliped */
|
|
|
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static GstBuffer *
|
|
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gst_qtdemux_clip_buffer (GstQTDemux * qtdemux, QtDemuxStream * stream,
|
|
|
|
GstBuffer * buf)
|
|
|
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{
|
2011-06-29 10:46:20 +00:00
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guint64 start, stop, cstart, cstop, diff;
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2007-07-23 18:03:54 +00:00
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GstClockTime timestamp = GST_CLOCK_TIME_NONE, duration = GST_CLOCK_TIME_NONE;
|
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guint size;
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gint num_rate, denom_rate;
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gint frame_size;
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gboolean clip_data;
|
2011-06-29 10:46:20 +00:00
|
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guint offset;
|
2007-07-23 18:03:54 +00:00
|
|
|
|
2011-06-29 10:46:20 +00:00
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size = gst_buffer_get_size (buf);
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2011-08-05 06:59:59 +00:00
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offset = 0;
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2007-07-23 18:03:54 +00:00
|
|
|
|
|
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/* depending on the type, setup the clip parameters */
|
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if (stream->subtype == FOURCC_soun) {
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frame_size = stream->bytes_per_frame;
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num_rate = GST_SECOND;
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denom_rate = (gint) stream->rate;
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clip_data = TRUE;
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} else if (stream->subtype == FOURCC_vide) {
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frame_size = size;
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num_rate = stream->fps_n;
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denom_rate = stream->fps_d;
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clip_data = FALSE;
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} else
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goto wrong_type;
|
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/* we can only clip if we have a valid timestamp */
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timestamp = GST_BUFFER_TIMESTAMP (buf);
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2009-06-17 14:39:36 +00:00
|
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if (G_UNLIKELY (!GST_CLOCK_TIME_IS_VALID (timestamp)))
|
2007-07-23 18:03:54 +00:00
|
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|
goto no_timestamp;
|
|
|
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|
2009-06-17 14:39:36 +00:00
|
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if (G_LIKELY (GST_BUFFER_DURATION_IS_VALID (buf))) {
|
2007-07-23 18:03:54 +00:00
|
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duration = GST_BUFFER_DURATION (buf);
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|
|
|
} else {
|
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duration =
|
|
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gst_util_uint64_scale_int (size / frame_size, num_rate, denom_rate);
|
|
|
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}
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start = timestamp;
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stop = start + duration;
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|
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|
2010-01-01 15:42:57 +00:00
|
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if (G_UNLIKELY (!gst_segment_clip (&stream->segment,
|
|
|
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GST_FORMAT_TIME, start, stop, &cstart, &cstop)))
|
2007-07-23 18:03:54 +00:00
|
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goto clipped;
|
|
|
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|
|
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|
/* see if some clipping happened */
|
|
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diff = cstart - start;
|
|
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if (diff > 0) {
|
|
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timestamp = cstart;
|
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|
duration -= diff;
|
|
|
|
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|
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if (clip_data) {
|
|
|
|
/* bring clipped time to samples and to bytes */
|
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diff = gst_util_uint64_scale_int (diff, denom_rate, num_rate);
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diff *= frame_size;
|
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|
2010-01-01 15:42:57 +00:00
|
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|
GST_DEBUG_OBJECT (qtdemux,
|
|
|
|
"clipping start to %" GST_TIME_FORMAT " %"
|
2007-07-23 18:03:54 +00:00
|
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G_GUINT64_FORMAT " bytes", GST_TIME_ARGS (cstart), diff);
|
|
|
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|
2011-06-29 10:46:20 +00:00
|
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|
offset = diff;
|
2007-07-23 18:03:54 +00:00
|
|
|
size -= diff;
|
|
|
|
}
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|
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|
}
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diff = stop - cstop;
|
|
|
|
if (diff > 0) {
|
|
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|
duration -= diff;
|
|
|
|
|
|
|
|
if (clip_data) {
|
|
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|
/* bring clipped time to samples and then to bytes */
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diff = gst_util_uint64_scale_int (diff, denom_rate, num_rate);
|
|
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diff *= frame_size;
|
2010-01-01 15:42:57 +00:00
|
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|
GST_DEBUG_OBJECT (qtdemux,
|
|
|
|
"clipping stop to %" GST_TIME_FORMAT " %" G_GUINT64_FORMAT
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" bytes", GST_TIME_ARGS (cstop), diff);
|
2007-07-23 18:03:54 +00:00
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|
size -= diff;
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|
}
|
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|
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}
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|
2011-06-29 10:46:20 +00:00
|
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|
gst_buffer_resize (buf, offset, size);
|
2007-07-23 18:03:54 +00:00
|
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|
GST_BUFFER_TIMESTAMP (buf) = timestamp;
|
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|
|
GST_BUFFER_DURATION (buf) = duration;
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|
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|
return buf;
|
|
|
|
|
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|
/* dropped buffer */
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|
|
wrong_type:
|
|
|
|
{
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "unknown stream type");
|
|
|
|
return buf;
|
|
|
|
}
|
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|
no_timestamp:
|
|
|
|
{
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "no timestamp on buffer");
|
|
|
|
return buf;
|
|
|
|
}
|
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|
|
clipped:
|
|
|
|
{
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "clipped buffer");
|
|
|
|
gst_buffer_unref (buf);
|
|
|
|
return NULL;
|
|
|
|
}
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|
|
}
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|
2009-10-07 12:03:17 +00:00
|
|
|
/* the input buffer metadata must be writable,
|
|
|
|
* but time/duration etc not yet set and need not be preserved */
|
|
|
|
static GstBuffer *
|
|
|
|
gst_qtdemux_process_buffer (GstQTDemux * qtdemux, QtDemuxStream * stream,
|
|
|
|
GstBuffer * buf)
|
|
|
|
{
|
|
|
|
guint8 *data;
|
2011-06-29 10:46:20 +00:00
|
|
|
guint nsize = 0;
|
|
|
|
gsize size;
|
2009-10-07 12:03:17 +00:00
|
|
|
gchar *str;
|
|
|
|
|
|
|
|
/* not many cases for now */
|
2009-10-08 11:39:25 +00:00
|
|
|
if (G_UNLIKELY (stream->fourcc == FOURCC_mp4s)) {
|
|
|
|
/* send a one time dvd clut event */
|
|
|
|
if (stream->pending_event && stream->pad)
|
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|
|
gst_pad_push_event (stream->pad, stream->pending_event);
|
|
|
|
stream->pending_event = NULL;
|
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|
|
/* no further processing needed */
|
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|
|
stream->need_process = FALSE;
|
|
|
|
}
|
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|
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|
2009-10-09 15:12:46 +00:00
|
|
|
if (G_UNLIKELY (stream->subtype != FOURCC_text)) {
|
2009-10-07 12:03:17 +00:00
|
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|
return buf;
|
2009-10-08 11:39:25 +00:00
|
|
|
}
|
2009-10-07 12:03:17 +00:00
|
|
|
|
2011-08-05 06:59:59 +00:00
|
|
|
data = gst_buffer_map (buf, &size, NULL, GST_MAP_READ);
|
|
|
|
|
2009-10-07 12:03:17 +00:00
|
|
|
if (G_LIKELY (size >= 2)) {
|
|
|
|
nsize = GST_READ_UINT16_BE (data);
|
|
|
|
nsize = MIN (nsize, size - 2);
|
|
|
|
}
|
|
|
|
|
|
|
|
GST_LOG_OBJECT (qtdemux, "3GPP timed text subtitle: %d/%d", nsize, size);
|
|
|
|
|
|
|
|
/* takes care of UTF-8 validation or UTF-16 recognition,
|
|
|
|
* no other encoding expected */
|
|
|
|
str = gst_tag_freeform_string_to_utf8 ((gchar *) data + 2, nsize, NULL);
|
2011-06-29 10:46:20 +00:00
|
|
|
gst_buffer_unmap (buf, data, size);
|
2009-10-07 12:03:17 +00:00
|
|
|
if (str) {
|
|
|
|
gst_buffer_unref (buf);
|
2011-06-29 10:46:20 +00:00
|
|
|
buf = _gst_buffer_new_wrapped (str, strlen (str), g_free);
|
2009-10-07 12:03:17 +00:00
|
|
|
} else {
|
|
|
|
/* may be 0-size subtitle, which is also sent to keep pipeline going */
|
2011-06-29 10:46:20 +00:00
|
|
|
gst_buffer_resize (buf, 2, nsize);
|
2009-10-07 12:03:17 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/* FIXME ? convert optional subsequent style info to markup */
|
|
|
|
|
|
|
|
return buf;
|
|
|
|
}
|
|
|
|
|
2009-10-09 14:21:03 +00:00
|
|
|
/* Sets a buffer's attributes properly and pushes it downstream.
|
|
|
|
* Also checks for additional actions and custom processing that may
|
|
|
|
* need to be done first.
|
|
|
|
*/
|
|
|
|
static gboolean
|
|
|
|
gst_qtdemux_decorate_and_push_buffer (GstQTDemux * qtdemux,
|
|
|
|
QtDemuxStream * stream, GstBuffer * buf,
|
2009-10-14 09:54:44 +00:00
|
|
|
guint64 timestamp, guint64 duration, gboolean keyframe, guint64 position,
|
|
|
|
guint64 byte_position)
|
2009-10-09 14:21:03 +00:00
|
|
|
{
|
|
|
|
GstFlowReturn ret = GST_FLOW_OK;
|
|
|
|
|
|
|
|
if (G_UNLIKELY (stream->fourcc == FOURCC_rtsp)) {
|
|
|
|
gchar *url;
|
2011-06-29 10:46:20 +00:00
|
|
|
guint8 *bdata;
|
|
|
|
gsize bsize;
|
2009-10-09 14:21:03 +00:00
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
bdata = gst_buffer_map (buf, &bsize, NULL, GST_MAP_READ);
|
|
|
|
url = g_strndup ((gchar *) bdata, bsize);
|
|
|
|
gst_buffer_unmap (buf, bdata, bsize);
|
2010-01-14 17:13:50 +00:00
|
|
|
if (url != NULL && strlen (url) != 0) {
|
|
|
|
/* we have RTSP redirect now */
|
|
|
|
gst_element_post_message (GST_ELEMENT_CAST (qtdemux),
|
|
|
|
gst_message_new_element (GST_OBJECT_CAST (qtdemux),
|
|
|
|
gst_structure_new ("redirect",
|
|
|
|
"new-location", G_TYPE_STRING, url, NULL)));
|
2010-01-14 19:13:08 +00:00
|
|
|
qtdemux->posted_redirect = TRUE;
|
2010-01-14 17:13:50 +00:00
|
|
|
} else {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "Redirect URI of stream is empty, not "
|
|
|
|
"posting");
|
|
|
|
}
|
2009-10-09 14:21:03 +00:00
|
|
|
g_free (url);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* position reporting */
|
|
|
|
if (qtdemux->segment.rate >= 0) {
|
2011-06-29 10:46:20 +00:00
|
|
|
qtdemux->segment.position = position;
|
2009-10-09 14:21:03 +00:00
|
|
|
gst_qtdemux_sync_streams (qtdemux);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (G_UNLIKELY (!stream->pad)) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "No output pad for stream, ignoring");
|
|
|
|
gst_buffer_unref (buf);
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* send out pending buffers */
|
|
|
|
while (stream->buffers) {
|
|
|
|
GstBuffer *buffer = (GstBuffer *) stream->buffers->data;
|
|
|
|
|
|
|
|
if (G_UNLIKELY (stream->discont)) {
|
|
|
|
GST_LOG_OBJECT (qtdemux, "marking discont buffer");
|
|
|
|
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_FLAG_DISCONT);
|
|
|
|
stream->discont = FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
gst_pad_push (stream->pad, buffer);
|
|
|
|
|
|
|
|
stream->buffers = g_slist_delete_link (stream->buffers, stream->buffers);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* we're going to modify the metadata */
|
2011-06-29 10:46:20 +00:00
|
|
|
buf = gst_buffer_make_writable (buf);
|
2009-10-09 14:21:03 +00:00
|
|
|
|
|
|
|
if (G_UNLIKELY (stream->need_process))
|
|
|
|
buf = gst_qtdemux_process_buffer (qtdemux, stream, buf);
|
|
|
|
|
|
|
|
GST_BUFFER_TIMESTAMP (buf) = timestamp;
|
|
|
|
GST_BUFFER_DURATION (buf) = duration;
|
|
|
|
GST_BUFFER_OFFSET (buf) = -1;
|
|
|
|
GST_BUFFER_OFFSET_END (buf) = -1;
|
|
|
|
|
|
|
|
if (G_UNLIKELY (stream->padding)) {
|
2011-06-29 10:46:20 +00:00
|
|
|
gst_buffer_resize (buf, stream->padding, -1);
|
2009-10-09 14:21:03 +00:00
|
|
|
}
|
|
|
|
|
2009-10-14 09:54:44 +00:00
|
|
|
if (G_UNLIKELY (qtdemux->element_index)) {
|
|
|
|
GstClockTime stream_time;
|
|
|
|
|
2010-01-01 15:42:57 +00:00
|
|
|
stream_time =
|
|
|
|
gst_segment_to_stream_time (&stream->segment, GST_FORMAT_TIME,
|
2009-10-14 09:54:44 +00:00
|
|
|
timestamp);
|
|
|
|
if (GST_CLOCK_TIME_IS_VALID (stream_time)) {
|
2010-01-01 15:42:57 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux,
|
|
|
|
"adding association %" GST_TIME_FORMAT "-> %"
|
2009-10-14 09:54:44 +00:00
|
|
|
G_GUINT64_FORMAT, GST_TIME_ARGS (stream_time), byte_position);
|
2010-01-01 15:42:57 +00:00
|
|
|
gst_index_add_association (qtdemux->element_index,
|
|
|
|
qtdemux->index_id,
|
|
|
|
keyframe ? GST_ASSOCIATION_FLAG_KEY_UNIT :
|
2011-02-17 10:46:14 +00:00
|
|
|
GST_ASSOCIATION_FLAG_DELTA_UNIT, GST_FORMAT_TIME, stream_time,
|
2010-01-01 15:42:57 +00:00
|
|
|
GST_FORMAT_BYTES, byte_position, NULL);
|
2009-10-14 09:54:44 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2009-10-09 14:21:03 +00:00
|
|
|
if (stream->need_clip)
|
|
|
|
buf = gst_qtdemux_clip_buffer (qtdemux, stream, buf);
|
|
|
|
|
|
|
|
if (G_UNLIKELY (buf == NULL))
|
|
|
|
goto exit;
|
|
|
|
|
|
|
|
if (G_UNLIKELY (stream->discont)) {
|
|
|
|
GST_LOG_OBJECT (qtdemux, "marking discont buffer");
|
|
|
|
GST_BUFFER_FLAG_SET (buf, GST_BUFFER_FLAG_DISCONT);
|
|
|
|
stream->discont = FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!keyframe)
|
|
|
|
GST_BUFFER_FLAG_SET (buf, GST_BUFFER_FLAG_DELTA_UNIT);
|
|
|
|
|
|
|
|
GST_LOG_OBJECT (qtdemux,
|
|
|
|
"Pushing buffer with time %" GST_TIME_FORMAT ", duration %"
|
2010-01-01 15:42:57 +00:00
|
|
|
GST_TIME_FORMAT " on pad %s", GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (buf)),
|
2009-10-09 14:21:03 +00:00
|
|
|
GST_TIME_ARGS (GST_BUFFER_DURATION (buf)), GST_PAD_NAME (stream->pad));
|
|
|
|
|
|
|
|
ret = gst_pad_push (stream->pad, buf);
|
|
|
|
|
|
|
|
exit:
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
static GstFlowReturn
|
|
|
|
gst_qtdemux_loop_state_movie (GstQTDemux * qtdemux)
|
|
|
|
{
|
|
|
|
GstFlowReturn ret = GST_FLOW_OK;
|
|
|
|
GstBuffer *buf = NULL;
|
|
|
|
QtDemuxStream *stream;
|
|
|
|
guint64 min_time;
|
2009-06-25 05:40:26 +00:00
|
|
|
guint64 offset = 0;
|
|
|
|
guint64 timestamp = GST_CLOCK_TIME_NONE;
|
|
|
|
guint64 duration = 0;
|
|
|
|
gboolean keyframe = FALSE;
|
|
|
|
guint size = 0;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
gint index;
|
2006-04-04 11:20:58 +00:00
|
|
|
gint i;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
2008-11-12 11:55:14 +00:00
|
|
|
gst_qtdemux_push_pending_newsegment (qtdemux);
|
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* Figure out the next stream sample to output, min_time is expressed in
|
|
|
|
* global time and runs over the edit list segments. */
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
min_time = G_MAXUINT64;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
index = -1;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
for (i = 0; i < qtdemux->n_streams; i++) {
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
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guint64 position;
|
2006-04-04 11:20:58 +00:00
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
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stream = qtdemux->streams[i];
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|
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position = stream->time_position;
|
2006-02-17 18:25:42 +00:00
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* position of -1 is EOS */
|
|
|
|
if (position != -1 && position < min_time) {
|
|
|
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min_time = position;
|
|
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index = i;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
}
|
|
|
|
}
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* all are EOS */
|
2009-06-17 14:39:36 +00:00
|
|
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if (G_UNLIKELY (index == -1)) {
|
2007-11-24 14:55:04 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "all streams are EOS");
|
2006-04-05 08:36:55 +00:00
|
|
|
goto eos;
|
2007-11-24 14:55:04 +00:00
|
|
|
}
|
2006-04-05 08:36:55 +00:00
|
|
|
|
|
|
|
/* check for segment end */
|
2009-06-17 14:39:36 +00:00
|
|
|
if (G_UNLIKELY (qtdemux->segment.stop != -1
|
|
|
|
&& qtdemux->segment.stop < min_time)) {
|
2007-11-24 14:55:04 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "we reached the end of our segment.");
|
2006-04-05 08:36:55 +00:00
|
|
|
goto eos;
|
2007-11-24 14:55:04 +00:00
|
|
|
}
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
|
|
|
stream = qtdemux->streams[index];
|
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* fetch info for the current sample of this stream */
|
2009-06-17 14:39:36 +00:00
|
|
|
if (G_UNLIKELY (!gst_qtdemux_prepare_current_sample (qtdemux, stream, &offset,
|
|
|
|
&size, ×tamp, &duration, &keyframe)))
|
2009-03-26 13:39:06 +00:00
|
|
|
goto eos_stream;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
|
|
|
GST_LOG_OBJECT (qtdemux,
|
2007-07-23 18:03:54 +00:00
|
|
|
"pushing from stream %d, offset %" G_GUINT64_FORMAT
|
|
|
|
", size %d, timestamp=%" GST_TIME_FORMAT ", duration %" GST_TIME_FORMAT,
|
|
|
|
index, offset, size, GST_TIME_ARGS (timestamp), GST_TIME_ARGS (duration));
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* hmm, empty sample, skip and move to next sample */
|
2006-04-04 11:20:58 +00:00
|
|
|
if (G_UNLIKELY (size <= 0))
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
goto next;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
2007-10-30 12:29:46 +00:00
|
|
|
/* last pushed sample was out of boundary, goto next sample */
|
2009-06-17 14:39:36 +00:00
|
|
|
if (G_UNLIKELY (stream->last_ret == GST_FLOW_UNEXPECTED))
|
2007-10-30 12:29:46 +00:00
|
|
|
goto next;
|
|
|
|
|
2006-04-04 11:20:58 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "reading %d bytes @ %" G_GUINT64_FORMAT, size,
|
|
|
|
offset);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
2009-06-29 17:58:33 +00:00
|
|
|
ret = gst_qtdemux_pull_atom (qtdemux, offset, size, &buf);
|
2009-06-17 14:39:36 +00:00
|
|
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if (G_UNLIKELY (ret != GST_FLOW_OK))
|
2006-04-04 11:20:58 +00:00
|
|
|
goto beach;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
2009-10-09 14:21:03 +00:00
|
|
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ret = gst_qtdemux_decorate_and_push_buffer (qtdemux, stream, buf,
|
2009-10-14 09:54:44 +00:00
|
|
|
timestamp, duration, keyframe, min_time, offset);
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
|
2006-06-15 15:58:09 +00:00
|
|
|
/* combine flows */
|
|
|
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ret = gst_qtdemux_combine_flows (qtdemux, stream, ret);
|
2007-10-30 12:29:46 +00:00
|
|
|
/* ignore unlinked, we will not push on the pad anymore and we will EOS when
|
|
|
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* we have no more data for the pad to push */
|
|
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if (ret == GST_FLOW_UNEXPECTED)
|
|
|
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ret = GST_FLOW_OK;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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next:
|
|
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gst_qtdemux_advance_sample (qtdemux, stream);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
|
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beach:
|
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return ret;
|
2006-04-05 08:36:55 +00:00
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|
|
|
|
|
|
/* special cases */
|
|
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eos:
|
|
|
|
{
|
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GST_DEBUG_OBJECT (qtdemux, "No samples left for any streams - EOS");
|
|
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ret = GST_FLOW_UNEXPECTED;
|
|
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|
goto beach;
|
|
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}
|
2009-03-26 13:39:06 +00:00
|
|
|
eos_stream:
|
|
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{
|
|
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GST_DEBUG_OBJECT (qtdemux, "No samples left for stream");
|
|
|
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/* EOS will be raised if all are EOS */
|
|
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ret = GST_FLOW_OK;
|
|
|
|
goto beach;
|
|
|
|
}
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2006-02-16 14:02:57 +00:00
|
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gst_qtdemux_loop (GstPad * pad)
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
{
|
2006-04-04 11:20:58 +00:00
|
|
|
GstQTDemux *qtdemux;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
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guint64 cur_offset;
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2006-04-04 11:20:58 +00:00
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GstFlowReturn ret;
|
|
|
|
|
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qtdemux = GST_QTDEMUX (gst_pad_get_parent (pad));
|
2003-06-10 06:23:42 +00:00
|
|
|
|
2003-06-16 17:39:26 +00:00
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cur_offset = qtdemux->offset;
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2006-02-07 17:54:42 +00:00
|
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GST_LOG_OBJECT (qtdemux, "loop at position %" G_GUINT64_FORMAT ", state %d",
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
cur_offset, qtdemux->state);
|
2004-03-14 22:34:33 +00:00
|
|
|
|
|
|
|
switch (qtdemux->state) {
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
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case QTDEMUX_STATE_INITIAL:
|
|
|
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case QTDEMUX_STATE_HEADER:
|
|
|
|
ret = gst_qtdemux_loop_state_header (qtdemux);
|
|
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|
break;
|
|
|
|
case QTDEMUX_STATE_MOVIE:
|
|
|
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ret = gst_qtdemux_loop_state_movie (qtdemux);
|
2007-11-24 14:55:04 +00:00
|
|
|
if (qtdemux->segment.rate < 0 && ret == GST_FLOW_UNEXPECTED) {
|
|
|
|
ret = gst_qtdemux_seek_to_previous_keyframe (qtdemux);
|
|
|
|
}
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
break;
|
|
|
|
default:
|
2006-04-04 11:20:58 +00:00
|
|
|
/* ouch */
|
|
|
|
goto invalid_state;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
}
|
2004-03-14 22:34:33 +00:00
|
|
|
|
2006-06-15 15:58:09 +00:00
|
|
|
/* if something went wrong, pause */
|
|
|
|
if (ret != GST_FLOW_OK)
|
|
|
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goto pause;
|
2006-04-04 11:20:58 +00:00
|
|
|
|
|
|
|
done:
|
|
|
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gst_object_unref (qtdemux);
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* ERRORS */
|
|
|
|
invalid_state:
|
|
|
|
{
|
|
|
|
GST_ELEMENT_ERROR (qtdemux, STREAM, FAILED,
|
|
|
|
(NULL), ("streaming stopped, invalid state"));
|
2006-04-05 08:36:55 +00:00
|
|
|
gst_pad_pause_task (pad);
|
2006-04-04 11:20:58 +00:00
|
|
|
gst_qtdemux_push_event (qtdemux, gst_event_new_eos ());
|
|
|
|
goto done;
|
|
|
|
}
|
2006-06-15 15:58:09 +00:00
|
|
|
pause:
|
|
|
|
{
|
|
|
|
const gchar *reason = gst_flow_get_name (ret);
|
|
|
|
|
|
|
|
GST_LOG_OBJECT (qtdemux, "pausing task, reason %s", reason);
|
|
|
|
|
|
|
|
gst_pad_pause_task (pad);
|
|
|
|
|
|
|
|
/* fatal errors need special actions */
|
2010-08-27 15:39:32 +00:00
|
|
|
/* check EOS */
|
|
|
|
if (ret == GST_FLOW_UNEXPECTED) {
|
|
|
|
if (qtdemux->n_streams == 0) {
|
|
|
|
/* we have no streams, post an error */
|
|
|
|
gst_qtdemux_post_no_playable_stream_error (qtdemux);
|
|
|
|
}
|
|
|
|
if (qtdemux->segment.flags & GST_SEEK_FLAG_SEGMENT) {
|
|
|
|
gint64 stop;
|
|
|
|
|
|
|
|
if ((stop = qtdemux->segment.stop) == -1)
|
|
|
|
stop = qtdemux->segment.duration;
|
|
|
|
|
|
|
|
if (qtdemux->segment.rate >= 0) {
|
|
|
|
GST_LOG_OBJECT (qtdemux, "Sending segment done, at end of segment");
|
|
|
|
gst_element_post_message (GST_ELEMENT_CAST (qtdemux),
|
|
|
|
gst_message_new_segment_done (GST_OBJECT_CAST (qtdemux),
|
|
|
|
GST_FORMAT_TIME, stop));
|
2006-06-15 15:58:09 +00:00
|
|
|
} else {
|
2010-08-27 15:39:32 +00:00
|
|
|
/* For Reverse Playback */
|
|
|
|
GST_LOG_OBJECT (qtdemux, "Sending segment done, at start of segment");
|
|
|
|
gst_element_post_message (GST_ELEMENT_CAST (qtdemux),
|
|
|
|
gst_message_new_segment_done (GST_OBJECT_CAST (qtdemux),
|
|
|
|
GST_FORMAT_TIME, qtdemux->segment.start));
|
2006-06-15 15:58:09 +00:00
|
|
|
}
|
|
|
|
} else {
|
2010-08-27 15:39:32 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "Sending EOS at end of segment");
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
gst_qtdemux_push_event (qtdemux, gst_event_new_eos ());
|
2006-06-15 15:58:09 +00:00
|
|
|
}
|
2010-08-27 15:39:32 +00:00
|
|
|
} else if (ret == GST_FLOW_NOT_LINKED || ret < GST_FLOW_UNEXPECTED) {
|
|
|
|
GST_ELEMENT_ERROR (qtdemux, STREAM, FAILED,
|
|
|
|
(NULL), ("streaming stopped, reason %s", reason));
|
|
|
|
gst_qtdemux_push_event (qtdemux, gst_event_new_eos ());
|
2006-06-15 15:58:09 +00:00
|
|
|
}
|
|
|
|
goto done;
|
|
|
|
}
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
}
|
2005-12-07 11:46:15 +00:00
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
/*
|
2006-06-15 08:50:09 +00:00
|
|
|
* next_entry_size
|
gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream, gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment, gst_qtde...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream,
gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment,
gst_qtdemux_prepare_current_sample, gst_qtdemux_combine_flows,
gst_qtdemux_loop_state_movie, gst_qtdemux_loop,
qtdemux_parse_segments, qtdemux_parse_trak):
* gst/rtpmanager/rtpsession.c (rtp_session_get_bandwidth,
rtp_session_get_rtcp_bandwidth, rtp_session_get_cname,
rtp_session_get_name, rtp_session_get_email, rtp_session_get_phone,
rtp_session_get_location, rtp_session_get_tool,
rtp_session_process_bye, session_report_blocks):
* gst/rtpmanager/rtpsource.c (rtp_source_process_rtp,
rtp_source_send_rtp, rtp_source_process_sr, rtp_source_process_rb):
More format arg fixing (spotted by Ali Sabil <ali.sabil@gmail.com>).
* gst/switch/Makefile.am:
Add require libraries(spotted by Ali Sabil <ali.sabil@gmail.com>).
2007-05-10 14:02:07 +00:00
|
|
|
*
|
2006-06-15 08:50:09 +00:00
|
|
|
* Returns the size of the first entry at the current offset.
|
|
|
|
* If -1, there are none (which means EOS or empty file).
|
|
|
|
*/
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
static guint64
|
|
|
|
next_entry_size (GstQTDemux * demux)
|
|
|
|
{
|
|
|
|
QtDemuxStream *stream;
|
|
|
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int i;
|
2006-02-14 11:24:53 +00:00
|
|
|
int smallidx = -1;
|
gst/qtdemux/qtdemux.c: Make compile with Forte compiler, mostly don't do pointer arithmetic with void pointers (#3626...
Original commit message from CVS:
Patch by: Josep Torra Valles <josep at fluendo com>
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(next_entry_size), (qtdemux_inflate), (qtdemux_parse_moov),
(qtdemux_parse_tree), (qtdemux_parse_trak), (qtdemux_tag_add_str),
(qtdemux_tag_add_num), (qtdemux_tag_add_date),
(qtdemux_tag_add_gnre):
Make compile with Forte compiler, mostly don't do pointer arithmetic
with void pointers (#362626).
2006-10-17 14:57:17 +00:00
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|
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guint64 smalloffs = (guint64) - 1;
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2009-09-24 18:38:54 +00:00
|
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QtDemuxSample *sample;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
2009-10-09 09:54:03 +00:00
|
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|
GST_LOG_OBJECT (demux, "Finding entry at offset %" G_GUINT64_FORMAT,
|
|
|
|
demux->offset);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
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|
|
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|
for (i = 0; i < demux->n_streams; i++) {
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stream = demux->streams[i];
|
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|
|
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2008-03-25 16:44:20 +00:00
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if (stream->sample_index == -1)
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stream->sample_index = 0;
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|
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2009-03-26 09:31:18 +00:00
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if (stream->sample_index >= stream->n_samples) {
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GST_LOG_OBJECT (demux, "stream %d samples exhausted", i);
|
|
|
|
continue;
|
|
|
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}
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2009-12-18 12:54:46 +00:00
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if (!qtdemux_parse_samples (demux, stream, stream->sample_index)) {
|
2009-11-24 15:40:19 +00:00
|
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GST_LOG_OBJECT (demux, "Parsing of index %u from stbl atom failed!",
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|
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stream->sample_index);
|
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return -1;
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|
|
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}
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2009-09-24 18:38:54 +00:00
|
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sample = &stream->samples[stream->sample_index];
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
GST_LOG_OBJECT (demux,
|
2009-10-09 09:54:03 +00:00
|
|
|
"Checking Stream %d (sample_index:%d / offset:%" G_GUINT64_FORMAT
|
|
|
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" / size:%" G_GUINT32_FORMAT ")", i, stream->sample_index,
|
|
|
|
sample->offset, sample->size);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
2006-02-14 18:50:13 +00:00
|
|
|
if (((smalloffs == -1)
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2009-09-24 18:38:54 +00:00
|
|
|
|| (sample->offset < smalloffs)) && (sample->size)) {
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
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|
smallidx = i;
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2009-09-24 18:38:54 +00:00
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smalloffs = sample->offset;
|
2004-03-14 22:34:33 +00:00
|
|
|
}
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
}
|
|
|
|
|
2009-10-09 09:54:03 +00:00
|
|
|
GST_LOG_OBJECT (demux,
|
|
|
|
"stream %d offset %" G_GUINT64_FORMAT " demux->offset :%"
|
|
|
|
G_GUINT64_FORMAT, smallidx, smalloffs, demux->offset);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
2006-02-14 11:24:53 +00:00
|
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|
if (smallidx == -1)
|
|
|
|
return -1;
|
2009-09-24 18:38:54 +00:00
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
stream = demux->streams[smallidx];
|
2009-09-24 18:38:54 +00:00
|
|
|
sample = &stream->samples[stream->sample_index];
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
2009-09-24 18:38:54 +00:00
|
|
|
if (sample->offset >= demux->offset) {
|
|
|
|
demux->todrop = sample->offset - demux->offset;
|
|
|
|
return sample->size + demux->todrop;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
}
|
|
|
|
|
2009-10-09 09:54:03 +00:00
|
|
|
GST_DEBUG_OBJECT (demux,
|
|
|
|
"There wasn't any entry at offset %" G_GUINT64_FORMAT, demux->offset);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
2006-02-15 09:45:27 +00:00
|
|
|
static void
|
2006-12-18 17:11:49 +00:00
|
|
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gst_qtdemux_post_progress (GstQTDemux * demux, gint num, gint denom)
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2006-02-15 09:45:27 +00:00
|
|
|
{
|
|
|
|
gint perc = (gint) ((gdouble) num * 100.0 / (gdouble) denom);
|
|
|
|
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
gst_element_post_message (GST_ELEMENT_CAST (demux),
|
2006-12-18 17:11:49 +00:00
|
|
|
gst_message_new_element (GST_OBJECT_CAST (demux),
|
|
|
|
gst_structure_new ("progress", "percent", G_TYPE_INT, perc, NULL)));
|
2006-02-15 09:45:27 +00:00
|
|
|
}
|
|
|
|
|
2009-11-24 15:27:26 +00:00
|
|
|
static gboolean
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2009-12-18 12:54:46 +00:00
|
|
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qtdemux_seek_offset (GstQTDemux * demux, guint64 offset)
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2009-11-24 15:27:26 +00:00
|
|
|
{
|
|
|
|
GstEvent *event;
|
|
|
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gboolean res = 0;
|
|
|
|
|
|
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GST_DEBUG_OBJECT (demux, "Seeking to %" G_GUINT64_FORMAT, offset);
|
|
|
|
|
|
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event =
|
|
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gst_event_new_seek (1.0, GST_FORMAT_BYTES,
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|
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GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_ACCURATE, GST_SEEK_TYPE_SET, offset,
|
|
|
|
GST_SEEK_TYPE_NONE, -1);
|
|
|
|
|
|
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res = gst_pad_push_event (demux->sinkpad, event);
|
|
|
|
|
|
|
|
return res;
|
|
|
|
}
|
|
|
|
|
2011-08-30 11:33:49 +00:00
|
|
|
/* check for seekable upstream, above and beyond a mere query */
|
|
|
|
static void
|
|
|
|
gst_qtdemux_check_seekability (GstQTDemux * demux)
|
|
|
|
{
|
|
|
|
GstQuery *query;
|
|
|
|
gboolean seekable = FALSE;
|
|
|
|
gint64 start = -1, stop = -1;
|
|
|
|
|
|
|
|
if (demux->upstream_size)
|
|
|
|
return;
|
|
|
|
|
|
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query = gst_query_new_seeking (GST_FORMAT_BYTES);
|
|
|
|
if (!gst_pad_peer_query (demux->sinkpad, query)) {
|
|
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GST_DEBUG_OBJECT (demux, "seeking query failed");
|
|
|
|
goto done;
|
|
|
|
}
|
|
|
|
|
|
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gst_query_parse_seeking (query, NULL, &seekable, &start, &stop);
|
|
|
|
|
|
|
|
/* try harder to query upstream size if we didn't get it the first time */
|
|
|
|
if (seekable && stop == -1) {
|
|
|
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GST_DEBUG_OBJECT (demux, "doing duration query to fix up unset stop");
|
2011-09-06 14:06:25 +00:00
|
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gst_pad_query_peer_duration (demux->sinkpad, GST_FORMAT_BYTES, &stop);
|
2011-08-30 11:33:49 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/* if upstream doesn't know the size, it's likely that it's not seekable in
|
|
|
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* practice even if it technically may be seekable */
|
|
|
|
if (seekable && (start != 0 || stop <= start)) {
|
|
|
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GST_DEBUG_OBJECT (demux, "seekable but unknown start/stop -> disable");
|
|
|
|
seekable = FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
done:
|
|
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gst_query_unref (query);
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (demux, "seekable: %d (%" G_GUINT64_FORMAT " - %"
|
|
|
|
G_GUINT64_FORMAT ")", seekable, start, stop);
|
|
|
|
demux->upstream_seekable = seekable;
|
|
|
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demux->upstream_size = seekable ? stop : -1;
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
/* FIXME, unverified after edit list updates */
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
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static GstFlowReturn
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|
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gst_qtdemux_chain (GstPad * sinkpad, GstBuffer * inbuf)
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|
|
|
{
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2006-04-04 11:20:58 +00:00
|
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GstQTDemux *demux;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
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GstFlowReturn ret = GST_FLOW_OK;
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2006-04-04 11:20:58 +00:00
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demux = GST_QTDEMUX (gst_pad_get_parent (sinkpad));
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
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gst_adapter_push (demux->adapter, inbuf);
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|
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2009-03-20 16:03:03 +00:00
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/* we never really mean to buffer that much */
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if (demux->neededbytes == -1)
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goto eos;
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
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GST_DEBUG_OBJECT (demux, "pushing in inbuf %p, neededbytes:%u, available:%u",
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inbuf, demux->neededbytes, gst_adapter_available (demux->adapter));
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|
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while (((gst_adapter_available (demux->adapter)) >= demux->neededbytes) &&
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2006-02-14 18:50:13 +00:00
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(ret == GST_FLOW_OK)) {
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
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|
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GST_DEBUG_OBJECT (demux,
|
2009-10-09 09:54:03 +00:00
|
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"state:%d , demux->neededbytes:%d, demux->offset:%" G_GUINT64_FORMAT,
|
|
|
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demux->state, demux->neededbytes, demux->offset);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
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|
|
|
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switch (demux->state) {
|
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case QTDEMUX_STATE_INITIAL:{
|
|
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const guint8 *data;
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guint32 fourcc;
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
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guint64 size;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
2011-08-30 11:33:49 +00:00
|
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gst_qtdemux_check_seekability (demux);
|
|
|
|
|
2011-06-29 10:46:20 +00:00
|
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|
data = gst_adapter_map (demux->adapter, demux->neededbytes);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
|
|
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/* get fourcc/length, set neededbytes */
|
2010-12-08 10:35:33 +00:00
|
|
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extract_initial_length_and_fourcc ((guint8 *) data, demux->neededbytes,
|
|
|
|
&size, &fourcc);
|
2011-06-29 10:46:20 +00:00
|
|
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gst_adapter_unmap (demux->adapter, 0);
|
|
|
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data = NULL;
|
2009-06-29 17:58:33 +00:00
|
|
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GST_DEBUG_OBJECT (demux, "Peeking found [%" GST_FOURCC_FORMAT "] "
|
|
|
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"size: %" G_GUINT64_FORMAT, GST_FOURCC_ARGS (fourcc), size);
|
2008-09-17 14:50:42 +00:00
|
|
|
if (size == 0) {
|
2010-01-15 16:27:40 +00:00
|
|
|
GST_ELEMENT_ERROR (demux, STREAM, DEMUX,
|
2008-09-17 14:50:42 +00:00
|
|
|
(_("This file is invalid and cannot be played.")),
|
|
|
|
("initial atom '%" GST_FOURCC_FORMAT "' has empty length",
|
|
|
|
GST_FOURCC_ARGS (fourcc)));
|
|
|
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ret = GST_FLOW_ERROR;
|
|
|
|
break;
|
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
if (fourcc == FOURCC_mdat) {
|
2006-02-14 18:50:13 +00:00
|
|
|
if (demux->n_streams > 0) {
|
2009-11-24 15:27:26 +00:00
|
|
|
/* we have the headers, start playback */
|
2006-02-14 18:50:13 +00:00
|
|
|
demux->state = QTDEMUX_STATE_MOVIE;
|
|
|
|
demux->neededbytes = next_entry_size (demux);
|
2010-11-04 13:07:56 +00:00
|
|
|
demux->mdatleft = size;
|
2010-09-21 02:17:35 +00:00
|
|
|
|
|
|
|
/* Only post, event on pads is done after newsegment */
|
|
|
|
qtdemux_post_global_tags (demux);
|
|
|
|
|
2006-02-14 18:50:13 +00:00
|
|
|
} else {
|
2009-11-24 15:27:26 +00:00
|
|
|
/* no headers yet, try to get them */
|
2009-07-07 13:57:55 +00:00
|
|
|
guint bs;
|
2009-11-24 15:27:26 +00:00
|
|
|
gboolean res;
|
|
|
|
guint64 old, target;
|
2009-07-07 13:57:55 +00:00
|
|
|
|
|
|
|
buffer_data:
|
2009-11-24 15:27:26 +00:00
|
|
|
old = demux->offset;
|
|
|
|
target = old + size;
|
|
|
|
|
|
|
|
/* try to jump over the atom with a seek */
|
2011-08-30 11:33:49 +00:00
|
|
|
/* only bother if it seems worth doing so,
|
|
|
|
* and avoids possible upstream/server problems */
|
|
|
|
if (demux->upstream_seekable &&
|
|
|
|
demux->upstream_size > 4 * (1 << 20)) {
|
|
|
|
res = qtdemux_seek_offset (demux, target);
|
|
|
|
} else {
|
|
|
|
GST_DEBUG_OBJECT (demux, "skipping seek");
|
|
|
|
res = FALSE;
|
|
|
|
}
|
2009-11-24 15:27:26 +00:00
|
|
|
|
|
|
|
if (res) {
|
|
|
|
GST_DEBUG_OBJECT (demux, "seek success");
|
|
|
|
/* remember the offset fo the first mdat so we can seek back to it
|
|
|
|
* after we have the headers */
|
|
|
|
if (fourcc == FOURCC_mdat && demux->first_mdat == -1) {
|
|
|
|
demux->first_mdat = old;
|
|
|
|
GST_DEBUG_OBJECT (demux, "first mdat at %" G_GUINT64_FORMAT,
|
|
|
|
demux->first_mdat);
|
|
|
|
}
|
|
|
|
/* seek worked, continue reading */
|
|
|
|
demux->offset = target;
|
|
|
|
demux->neededbytes = 16;
|
|
|
|
demux->state = QTDEMUX_STATE_INITIAL;
|
|
|
|
} else {
|
|
|
|
/* seek failed, need to buffer */
|
|
|
|
demux->offset = old;
|
2011-08-30 11:33:49 +00:00
|
|
|
GST_DEBUG_OBJECT (demux, "seek failed/skipped");
|
2009-11-24 15:27:26 +00:00
|
|
|
/* there may be multiple mdat (or alike) buffers */
|
|
|
|
/* sanity check */
|
|
|
|
if (demux->mdatbuffer)
|
2011-06-29 10:46:20 +00:00
|
|
|
bs = gst_buffer_get_size (demux->mdatbuffer);
|
2009-11-24 15:27:26 +00:00
|
|
|
else
|
|
|
|
bs = 0;
|
|
|
|
if (size + bs > 10 * (1 << 20))
|
|
|
|
goto no_moov;
|
|
|
|
demux->state = QTDEMUX_STATE_BUFFER_MDAT;
|
|
|
|
demux->neededbytes = size;
|
|
|
|
if (!demux->mdatbuffer)
|
|
|
|
demux->mdatoffset = demux->offset;
|
|
|
|
}
|
2006-02-14 11:24:53 +00:00
|
|
|
}
|
2009-06-29 17:58:33 +00:00
|
|
|
} else if (G_UNLIKELY (size > QTDEMUX_MAX_ATOM_SIZE)) {
|
2010-01-15 16:27:40 +00:00
|
|
|
GST_ELEMENT_ERROR (demux, STREAM, DEMUX,
|
2009-06-29 17:58:33 +00:00
|
|
|
(_("This file is invalid and cannot be played.")),
|
|
|
|
("atom %" GST_FOURCC_FORMAT " has bogus size %" G_GUINT64_FORMAT,
|
|
|
|
GST_FOURCC_ARGS (fourcc), size));
|
|
|
|
ret = GST_FLOW_ERROR;
|
|
|
|
break;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
} else {
|
2009-07-07 13:57:55 +00:00
|
|
|
/* this means we already started buffering and still no moov header,
|
|
|
|
* let's continue buffering everything till we get moov */
|
|
|
|
if (demux->mdatbuffer && (fourcc != FOURCC_moov))
|
|
|
|
goto buffer_data;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
demux->neededbytes = size;
|
|
|
|
demux->state = QTDEMUX_STATE_HEADER;
|
2004-03-15 19:32:27 +00:00
|
|
|
}
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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break;
|
2006-04-04 11:20:58 +00:00
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}
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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case QTDEMUX_STATE_HEADER:{
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2009-07-07 14:35:24 +00:00
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const guint8 *data;
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gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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guint32 fourcc;
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2003-06-10 06:23:42 +00:00
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gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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GST_DEBUG_OBJECT (demux, "In header");
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2003-06-10 06:23:42 +00:00
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2011-06-29 10:46:20 +00:00
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data = gst_adapter_map (demux->adapter, demux->neededbytes);
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gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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/* parse the header */
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2010-12-08 10:35:33 +00:00
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extract_initial_length_and_fourcc (data, demux->neededbytes, NULL,
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&fourcc);
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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if (fourcc == FOURCC_moov) {
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gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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GST_DEBUG_OBJECT (demux, "Parsing [moov]");
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2010-02-05 17:05:39 +00:00
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demux->got_moov = TRUE;
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2010-11-04 13:07:56 +00:00
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/* prepare newsegment to send when streaming actually starts */
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2011-06-29 10:46:20 +00:00
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if (!demux->pending_newsegment)
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demux->pending_newsegment = gst_event_new_segment (&demux->segment);
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2010-11-04 13:07:56 +00:00
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gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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qtdemux_parse_moov (demux, data, demux->neededbytes);
|
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qtdemux_node_dump (demux, demux->moov_node);
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qtdemux_parse_tree (demux);
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2010-11-04 09:17:37 +00:00
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qtdemux_expose_streams (demux);
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gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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g_node_destroy (demux->moov_node);
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demux->moov_node = NULL;
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2009-07-07 13:57:55 +00:00
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GST_DEBUG_OBJECT (demux, "Finished parsing the header");
|
2010-11-04 13:07:56 +00:00
|
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} else if (fourcc == FOURCC_moof) {
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if (demux->got_moov && demux->fragmented) {
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GST_DEBUG_OBJECT (demux, "Parsing [moof]");
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if (!qtdemux_parse_moof (demux, data, demux->neededbytes,
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2011-02-15 15:30:20 +00:00
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demux->offset, NULL)) {
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2011-06-29 10:46:20 +00:00
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gst_adapter_unmap (demux->adapter, 0);
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2011-02-15 15:30:20 +00:00
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ret = GST_FLOW_ERROR;
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goto done;
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}
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2010-11-04 13:07:56 +00:00
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} else {
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GST_DEBUG_OBJECT (demux, "Discarding [moof]");
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}
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2009-09-04 11:42:43 +00:00
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} else if (fourcc == FOURCC_ftyp) {
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2009-08-18 15:17:28 +00:00
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GST_DEBUG_OBJECT (demux, "Parsing [ftyp]");
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qtdemux_parse_ftyp (demux, data, demux->neededbytes);
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2010-09-21 02:17:35 +00:00
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} else if (fourcc == FOURCC_uuid) {
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GST_DEBUG_OBJECT (demux, "Parsing [uuid]");
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qtdemux_parse_uuid (demux, data, demux->neededbytes);
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gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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} else {
|
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GST_WARNING_OBJECT (demux,
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"Unknown fourcc while parsing header : %" GST_FOURCC_FORMAT,
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GST_FOURCC_ARGS (fourcc));
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/* Let's jump that one and go back to initial state */
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2006-02-14 18:50:13 +00:00
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}
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2011-06-29 10:46:20 +00:00
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gst_adapter_unmap (demux->adapter, 0);
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data = NULL;
|
2006-02-14 18:50:13 +00:00
|
|
|
|
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if (demux->mdatbuffer && demux->n_streams) {
|
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/* the mdat was before the header */
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GST_DEBUG_OBJECT (demux, "We have n_streams:%d and mdatbuffer:%p",
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demux->n_streams, demux->mdatbuffer);
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2009-07-07 13:57:55 +00:00
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/* restore our adapter/offset view of things with upstream;
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* put preceding buffered data ahead of current moov data.
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* This should also handle evil mdat, moov, mdat cases and alike */
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2006-02-14 18:50:13 +00:00
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gst_adapter_clear (demux->adapter);
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2011-08-30 11:28:21 +00:00
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gst_adapter_push (demux->adapter, demux->mdatbuffer);
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2006-02-14 18:50:13 +00:00
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demux->mdatbuffer = NULL;
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demux->offset = demux->mdatoffset;
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demux->neededbytes = next_entry_size (demux);
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demux->state = QTDEMUX_STATE_MOVIE;
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2010-11-04 13:07:56 +00:00
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demux->mdatleft = gst_adapter_available (demux->adapter);
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2010-09-16 11:04:02 +00:00
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2010-09-21 02:17:35 +00:00
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/* Only post, event on pads is done after newsegment */
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qtdemux_post_global_tags (demux);
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2010-09-16 11:04:02 +00:00
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2006-02-14 18:50:13 +00:00
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} else {
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GST_DEBUG_OBJECT (demux, "Carrying on normally");
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2009-07-07 13:57:55 +00:00
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gst_adapter_flush (demux->adapter, demux->neededbytes);
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2009-11-24 15:27:26 +00:00
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2010-02-05 17:05:39 +00:00
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if (demux->got_moov && demux->first_mdat != -1) {
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2009-11-24 15:27:26 +00:00
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gboolean res;
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/* we need to seek back */
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2009-12-18 12:54:46 +00:00
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res = qtdemux_seek_offset (demux, demux->first_mdat);
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2009-11-24 15:27:26 +00:00
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if (res) {
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demux->offset = demux->first_mdat;
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} else {
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GST_DEBUG_OBJECT (demux, "Seek back failed");
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}
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} else {
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demux->offset += demux->neededbytes;
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}
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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demux->neededbytes = 16;
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demux->state = QTDEMUX_STATE_INITIAL;
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}
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2006-04-04 11:20:58 +00:00
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break;
|
|
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}
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2006-02-14 18:50:13 +00:00
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case QTDEMUX_STATE_BUFFER_MDAT:{
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2009-07-07 13:57:55 +00:00
|
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GstBuffer *buf;
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2011-06-29 10:46:20 +00:00
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guint8 fourcc[4];
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2009-07-07 13:57:55 +00:00
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2009-10-09 09:54:03 +00:00
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GST_DEBUG_OBJECT (demux, "Got our buffer at offset %" G_GUINT64_FORMAT,
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2009-07-07 13:57:55 +00:00
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demux->offset);
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buf = gst_adapter_take_buffer (demux->adapter, demux->neededbytes);
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2011-06-29 10:46:20 +00:00
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gst_buffer_extract (buf, 0, fourcc, 4);
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2006-02-14 18:50:13 +00:00
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GST_DEBUG_OBJECT (demux, "mdatbuffer starts with %" GST_FOURCC_FORMAT,
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2011-06-29 10:46:20 +00:00
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GST_FOURCC_ARGS (QT_FOURCC (fourcc)));
|
2009-07-07 13:57:55 +00:00
|
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if (demux->mdatbuffer)
|
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demux->mdatbuffer = gst_buffer_join (demux->mdatbuffer, buf);
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else
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demux->mdatbuffer = buf;
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2006-02-14 18:50:13 +00:00
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demux->offset += demux->neededbytes;
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demux->neededbytes = 16;
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demux->state = QTDEMUX_STATE_INITIAL;
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2006-12-18 17:11:49 +00:00
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gst_qtdemux_post_progress (demux, 1, 1);
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2006-02-14 18:50:13 +00:00
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2006-04-04 11:20:58 +00:00
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break;
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}
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gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
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case QTDEMUX_STATE_MOVIE:{
|
|
|
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GstBuffer *outbuf;
|
|
|
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QtDemuxStream *stream = NULL;
|
2010-01-04 15:33:30 +00:00
|
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QtDemuxSample *sample;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
int i = -1;
|
2009-10-09 14:21:03 +00:00
|
|
|
guint64 timestamp, duration, position;
|
|
|
|
gboolean keyframe;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
2009-10-09 09:54:03 +00:00
|
|
|
GST_DEBUG_OBJECT (demux,
|
|
|
|
"BEGIN // in MOVIE for offset %" G_GUINT64_FORMAT, demux->offset);
|
2004-03-14 22:34:33 +00:00
|
|
|
|
2010-11-04 13:07:56 +00:00
|
|
|
if (demux->fragmented) {
|
|
|
|
GST_DEBUG_OBJECT (demux, "mdat remaining %" G_GUINT64_FORMAT,
|
|
|
|
demux->mdatleft);
|
|
|
|
if (G_LIKELY (demux->todrop < demux->mdatleft)) {
|
|
|
|
/* if needed data starts within this atom,
|
|
|
|
* then it should not exceed this atom */
|
|
|
|
if (G_UNLIKELY (demux->neededbytes > demux->mdatleft)) {
|
|
|
|
GST_ELEMENT_ERROR (demux, STREAM, DEMUX,
|
|
|
|
(_("This file is invalid and cannot be played.")),
|
|
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("sample data crosses atom boundary"));
|
|
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ret = GST_FLOW_ERROR;
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break;
|
|
|
|
}
|
|
|
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demux->mdatleft -= demux->neededbytes;
|
|
|
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} else {
|
|
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GST_DEBUG_OBJECT (demux, "data atom emptied; resuming atom scan");
|
|
|
|
/* so we are dropping more than left in this atom */
|
|
|
|
demux->todrop -= demux->mdatleft;
|
|
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demux->neededbytes -= demux->mdatleft;
|
|
|
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demux->mdatleft = 0;
|
|
|
|
/* need to resume atom parsing so we do not miss any other pieces */
|
|
|
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demux->state = QTDEMUX_STATE_INITIAL;
|
|
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demux->neededbytes = 16;
|
|
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break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
if (demux->todrop) {
|
2009-03-20 16:11:39 +00:00
|
|
|
GST_LOG_OBJECT (demux, "Dropping %d bytes", demux->todrop);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
gst_adapter_flush (demux->adapter, demux->todrop);
|
|
|
|
demux->neededbytes -= demux->todrop;
|
|
|
|
demux->offset += demux->todrop;
|
|
|
|
}
|
|
|
|
|
2009-09-25 14:40:31 +00:00
|
|
|
/* first buffer? */
|
|
|
|
/* initial newsegment sent here after having added pads,
|
|
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|
* possible others in sink_event */
|
2009-10-09 14:21:03 +00:00
|
|
|
if (G_UNLIKELY (demux->pending_newsegment)) {
|
|
|
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gst_qtdemux_push_event (demux, demux->pending_newsegment);
|
|
|
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demux->pending_newsegment = NULL;
|
2009-09-25 14:40:31 +00:00
|
|
|
/* clear to send tags on all streams */
|
|
|
|
for (i = 0; i < demux->n_streams; i++) {
|
|
|
|
gst_qtdemux_push_tags (demux, demux->streams[i]);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
/* Figure out which stream this is packet belongs to */
|
|
|
|
for (i = 0; i < demux->n_streams; i++) {
|
|
|
|
stream = demux->streams[i];
|
2009-03-26 09:31:18 +00:00
|
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|
if (stream->sample_index >= stream->n_samples)
|
|
|
|
continue;
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
GST_LOG_OBJECT (demux,
|
2009-10-09 09:54:03 +00:00
|
|
|
"Checking stream %d (sample_index:%d / offset:%" G_GUINT64_FORMAT
|
|
|
|
" / size:%d)", i, stream->sample_index,
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
stream->samples[stream->sample_index].offset,
|
2009-05-01 17:35:11 +00:00
|
|
|
stream->samples[stream->sample_index].size);
|
2006-04-04 11:20:58 +00:00
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
if (stream->samples[stream->sample_index].offset == demux->offset)
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
2009-07-07 13:57:55 +00:00
|
|
|
if (G_UNLIKELY (stream == NULL || i == demux->n_streams))
|
2006-04-04 11:20:58 +00:00
|
|
|
goto unknown_stream;
|
2004-03-15 19:32:27 +00:00
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
/* Put data in a buffer, set timestamps, caps, ... */
|
2009-03-20 16:03:03 +00:00
|
|
|
outbuf = gst_adapter_take_buffer (demux->adapter, demux->neededbytes);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
GST_DEBUG_OBJECT (demux, "stream : %" GST_FOURCC_FORMAT,
|
|
|
|
GST_FOURCC_ARGS (stream->fourcc));
|
|
|
|
|
2009-03-20 16:03:03 +00:00
|
|
|
g_return_val_if_fail (outbuf != NULL, GST_FLOW_ERROR);
|
2010-01-04 15:33:30 +00:00
|
|
|
|
|
|
|
sample = &stream->samples[stream->sample_index];
|
|
|
|
|
|
|
|
position = QTSAMPLE_DTS (stream, sample);
|
|
|
|
timestamp = QTSAMPLE_PTS (stream, sample);
|
|
|
|
duration = QTSAMPLE_DUR_DTS (stream, sample, position);
|
|
|
|
keyframe = QTSAMPLE_KEYFRAME (stream, sample);
|
|
|
|
|
|
|
|
ret = gst_qtdemux_decorate_and_push_buffer (demux, stream, outbuf,
|
2009-10-14 09:54:44 +00:00
|
|
|
timestamp, duration, keyframe, position, demux->offset);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
2006-06-15 15:58:09 +00:00
|
|
|
/* combine flows */
|
|
|
|
ret = gst_qtdemux_combine_flows (demux, stream, ret);
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
stream->sample_index++;
|
|
|
|
|
|
|
|
/* update current offset and figure out size of next buffer */
|
2006-10-05 18:14:46 +00:00
|
|
|
GST_LOG_OBJECT (demux, "increasing offset %" G_GUINT64_FORMAT " by %u",
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
demux->offset, demux->neededbytes);
|
|
|
|
demux->offset += demux->neededbytes;
|
2009-10-09 09:54:03 +00:00
|
|
|
GST_LOG_OBJECT (demux, "offset is now %" G_GUINT64_FORMAT,
|
|
|
|
demux->offset);
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
|
2010-11-04 13:07:56 +00:00
|
|
|
if ((demux->neededbytes = next_entry_size (demux)) == -1) {
|
|
|
|
if (demux->fragmented) {
|
|
|
|
GST_DEBUG_OBJECT (demux, "(temporarily) out of fragmented samples");
|
|
|
|
/* there may be more to follow, only finish this atom */
|
|
|
|
demux->todrop = demux->mdatleft;
|
|
|
|
demux->neededbytes = demux->todrop;
|
|
|
|
break;
|
|
|
|
}
|
2006-04-04 11:20:58 +00:00
|
|
|
goto eos;
|
2010-11-04 13:07:56 +00:00
|
|
|
}
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
break;
|
2006-04-04 11:20:58 +00:00
|
|
|
}
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
default:
|
2006-04-04 11:20:58 +00:00
|
|
|
goto invalid_state;
|
2002-05-01 18:41:59 +00:00
|
|
|
}
|
2003-06-10 06:23:42 +00:00
|
|
|
}
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
|
2006-02-15 09:45:27 +00:00
|
|
|
/* when buffering movie data, at least show user something is happening */
|
|
|
|
if (ret == GST_FLOW_OK && demux->state == QTDEMUX_STATE_BUFFER_MDAT &&
|
|
|
|
gst_adapter_available (demux->adapter) <= demux->neededbytes) {
|
2006-12-18 17:11:49 +00:00
|
|
|
gst_qtdemux_post_progress (demux, gst_adapter_available (demux->adapter),
|
2006-02-15 09:45:27 +00:00
|
|
|
demux->neededbytes);
|
|
|
|
}
|
2006-04-04 11:20:58 +00:00
|
|
|
done:
|
|
|
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gst_object_unref (demux);
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
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return ret;
|
2006-04-04 11:20:58 +00:00
|
|
|
|
|
|
|
/* ERRORS */
|
|
|
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unknown_stream:
|
|
|
|
{
|
|
|
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GST_ELEMENT_ERROR (demux, STREAM, FAILED, (NULL), ("unknown stream found"));
|
|
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ret = GST_FLOW_ERROR;
|
|
|
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goto done;
|
|
|
|
}
|
|
|
|
eos:
|
|
|
|
{
|
|
|
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GST_DEBUG_OBJECT (demux, "no next entry, EOS");
|
|
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ret = GST_FLOW_UNEXPECTED;
|
|
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goto done;
|
|
|
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}
|
|
|
|
invalid_state:
|
|
|
|
{
|
|
|
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GST_ELEMENT_ERROR (demux, STREAM, FAILED,
|
|
|
|
(NULL), ("qtdemuxer invalid state %d", demux->state));
|
|
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ret = GST_FLOW_ERROR;
|
|
|
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goto done;
|
|
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}
|
2009-03-20 16:03:03 +00:00
|
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|
no_moov:
|
|
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{
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|
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GST_ELEMENT_ERROR (demux, STREAM, FAILED,
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2009-11-23 11:53:50 +00:00
|
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(NULL), ("no 'moov' atom within the first 10 MB"));
|
2009-03-20 16:03:03 +00:00
|
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ret = GST_FLOW_ERROR;
|
|
|
|
goto done;
|
|
|
|
}
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
}
|
|
|
|
|
|
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|
static gboolean
|
|
|
|
qtdemux_sink_activate (GstPad * sinkpad)
|
|
|
|
{
|
2011-06-29 10:46:20 +00:00
|
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GstQuery *query;
|
|
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gboolean pull_mode;
|
|
|
|
|
|
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query = gst_query_new_scheduling ();
|
|
|
|
|
|
|
|
if (!gst_pad_peer_query (sinkpad, query)) {
|
|
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gst_query_unref (query);
|
|
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goto activate_push;
|
|
|
|
}
|
|
|
|
|
|
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gst_query_parse_scheduling (query, &pull_mode, NULL, NULL, NULL, NULL, NULL);
|
|
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gst_query_unref (query);
|
|
|
|
|
|
|
|
if (!pull_mode)
|
|
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goto activate_push;
|
|
|
|
|
|
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GST_DEBUG_OBJECT (sinkpad, "activating pull");
|
|
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return gst_pad_activate_pull (sinkpad, TRUE);
|
|
|
|
|
|
|
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activate_push:
|
|
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|
{
|
|
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GST_DEBUG_OBJECT (sinkpad, "activating push");
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
return gst_pad_activate_push (sinkpad, TRUE);
|
2011-06-29 10:46:20 +00:00
|
|
|
}
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
|
|
|
qtdemux_sink_activate_pull (GstPad * sinkpad, gboolean active)
|
|
|
|
{
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
GstQTDemux *demux = GST_QTDEMUX (GST_PAD_PARENT (sinkpad));
|
|
|
|
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
if (active) {
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
demux->pullbased = TRUE;
|
2008-08-04 07:23:07 +00:00
|
|
|
return gst_pad_start_task (sinkpad, (GstTaskFunction) gst_qtdemux_loop,
|
|
|
|
sinkpad);
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
} else {
|
2008-08-04 07:23:07 +00:00
|
|
|
return gst_pad_stop_task (sinkpad);
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
}
|
2002-05-01 18:41:59 +00:00
|
|
|
}
|
|
|
|
|
gst/qtdemux/: QtDemux can now work push-based.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_sink_event), (gst_qtdemux_change_state),
(extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop_header), (next_entry_size), (gst_qtdemux_chain),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(qtdemux_sink_activate_push), (qtdemux_parse_trak):
* gst/qtdemux/qtdemux.h:
QtDemux can now work push-based.
It still needs some love for seeking.
2006-02-13 22:04:42 +00:00
|
|
|
static gboolean
|
|
|
|
qtdemux_sink_activate_push (GstPad * sinkpad, gboolean active)
|
|
|
|
{
|
|
|
|
GstQTDemux *demux = GST_QTDEMUX (GST_PAD_PARENT (sinkpad));
|
|
|
|
|
|
|
|
demux->pullbased = FALSE;
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
2007-01-05 18:32:03 +00:00
|
|
|
#ifdef HAVE_ZLIB
|
2004-03-14 22:34:33 +00:00
|
|
|
static void *
|
|
|
|
qtdemux_zalloc (void *opaque, unsigned int items, unsigned int size)
|
2003-06-16 17:39:26 +00:00
|
|
|
{
|
2004-03-14 22:34:33 +00:00
|
|
|
return g_malloc (items * size);
|
2003-06-16 17:39:26 +00:00
|
|
|
}
|
|
|
|
|
2004-03-14 22:34:33 +00:00
|
|
|
static void
|
|
|
|
qtdemux_zfree (void *opaque, void *addr)
|
2003-06-16 17:39:26 +00:00
|
|
|
{
|
2004-03-14 22:34:33 +00:00
|
|
|
g_free (addr);
|
2003-06-16 17:39:26 +00:00
|
|
|
}
|
|
|
|
|
2004-03-14 22:34:33 +00:00
|
|
|
static void *
|
2009-08-19 18:13:38 +00:00
|
|
|
qtdemux_inflate (void *z_buffer, guint z_length, guint length)
|
2003-06-16 17:39:26 +00:00
|
|
|
{
|
gst/qtdemux/qtdemux.c: Make compile with Forte compiler, mostly don't do pointer arithmetic with void pointers (#3626...
Original commit message from CVS:
Patch by: Josep Torra Valles <josep at fluendo com>
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(next_entry_size), (qtdemux_inflate), (qtdemux_parse_moov),
(qtdemux_parse_tree), (qtdemux_parse_trak), (qtdemux_tag_add_str),
(qtdemux_tag_add_num), (qtdemux_tag_add_date),
(qtdemux_tag_add_gnre):
Make compile with Forte compiler, mostly don't do pointer arithmetic
with void pointers (#362626).
2006-10-17 14:57:17 +00:00
|
|
|
guint8 *buffer;
|
2003-06-16 17:39:26 +00:00
|
|
|
z_stream *z;
|
|
|
|
int ret;
|
|
|
|
|
2004-03-14 22:34:33 +00:00
|
|
|
z = g_new0 (z_stream, 1);
|
2003-06-16 17:39:26 +00:00
|
|
|
z->zalloc = qtdemux_zalloc;
|
|
|
|
z->zfree = qtdemux_zfree;
|
|
|
|
z->opaque = NULL;
|
|
|
|
|
|
|
|
z->next_in = z_buffer;
|
|
|
|
z->avail_in = z_length;
|
|
|
|
|
gst/qtdemux/qtdemux.c: Make compile with Forte compiler, mostly don't do pointer arithmetic with void pointers (#3626...
Original commit message from CVS:
Patch by: Josep Torra Valles <josep at fluendo com>
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(next_entry_size), (qtdemux_inflate), (qtdemux_parse_moov),
(qtdemux_parse_tree), (qtdemux_parse_trak), (qtdemux_tag_add_str),
(qtdemux_tag_add_num), (qtdemux_tag_add_date),
(qtdemux_tag_add_gnre):
Make compile with Forte compiler, mostly don't do pointer arithmetic
with void pointers (#362626).
2006-10-17 14:57:17 +00:00
|
|
|
buffer = (guint8 *) g_malloc (length);
|
2004-03-14 22:34:33 +00:00
|
|
|
ret = inflateInit (z);
|
|
|
|
while (z->avail_in > 0) {
|
|
|
|
if (z->avail_out == 0) {
|
2003-06-16 17:39:26 +00:00
|
|
|
length += 1024;
|
gst/qtdemux/qtdemux.c: Make compile with Forte compiler, mostly don't do pointer arithmetic with void pointers (#3626...
Original commit message from CVS:
Patch by: Josep Torra Valles <josep at fluendo com>
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(next_entry_size), (qtdemux_inflate), (qtdemux_parse_moov),
(qtdemux_parse_tree), (qtdemux_parse_trak), (qtdemux_tag_add_str),
(qtdemux_tag_add_num), (qtdemux_tag_add_date),
(qtdemux_tag_add_gnre):
Make compile with Forte compiler, mostly don't do pointer arithmetic
with void pointers (#362626).
2006-10-17 14:57:17 +00:00
|
|
|
buffer = (guint8 *) g_realloc (buffer, length);
|
2003-06-16 17:39:26 +00:00
|
|
|
z->next_out = buffer + z->total_out;
|
|
|
|
z->avail_out = 1024;
|
|
|
|
}
|
2004-03-14 22:34:33 +00:00
|
|
|
ret = inflate (z, Z_SYNC_FLUSH);
|
|
|
|
if (ret != Z_OK)
|
|
|
|
break;
|
2003-06-16 17:39:26 +00:00
|
|
|
}
|
2004-03-14 22:34:33 +00:00
|
|
|
if (ret != Z_STREAM_END) {
|
gst/qtdemux/qtdemux.*: Some QT demux loving.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_src_query),
(gst_qtdemux_handle_src_event), (gst_qtdemux_loop_header),
(qtdemux_inflate), (qtdemux_parse), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Some QT demux loving.
Handle seeking in a less broken way.
Fix AMR caps to match the AMR decoder.
Set first timestamp on AMR samples to 0 for now.
Remove some \n in DEBUG strings.
Use _scale_int for maximum precision.
2006-02-06 15:41:25 +00:00
|
|
|
g_warning ("inflate() returned %d", ret);
|
2003-06-16 17:39:26 +00:00
|
|
|
}
|
|
|
|
|
2004-03-14 22:34:33 +00:00
|
|
|
g_free (z);
|
2003-06-16 17:39:26 +00:00
|
|
|
return buffer;
|
|
|
|
}
|
2007-01-05 18:32:03 +00:00
|
|
|
#endif /* HAVE_ZLIB */
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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static gboolean
|
2009-08-19 18:13:38 +00:00
|
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qtdemux_parse_moov (GstQTDemux * qtdemux, const guint8 * buffer, guint length)
|
2002-05-01 18:41:59 +00:00
|
|
|
{
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2003-06-16 17:39:26 +00:00
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GNode *cmov;
|
2003-06-10 06:23:42 +00:00
|
|
|
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2009-07-07 14:35:24 +00:00
|
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qtdemux->moov_node = g_node_new ((guint8 *) buffer);
|
2003-06-10 06:23:42 +00:00
|
|
|
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2010-05-24 19:34:43 +00:00
|
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/* counts as header data */
|
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qtdemux->header_size += length;
|
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2004-04-29 17:37:01 +00:00
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GST_DEBUG_OBJECT (qtdemux, "parsing 'moov' atom");
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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qtdemux_parse_node (qtdemux, qtdemux->moov_node, buffer, length);
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2003-06-10 06:23:42 +00:00
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2004-03-14 22:34:33 +00:00
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cmov = qtdemux_tree_get_child_by_type (qtdemux->moov_node, FOURCC_cmov);
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if (cmov) {
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2007-01-05 18:32:03 +00:00
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guint32 method;
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2003-06-16 17:39:26 +00:00
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GNode *dcom;
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GNode *cmvd;
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2004-03-14 22:34:33 +00:00
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dcom = qtdemux_tree_get_child_by_type (cmov, FOURCC_dcom);
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cmvd = qtdemux_tree_get_child_by_type (cmov, FOURCC_cmvd);
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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if (dcom == NULL || cmvd == NULL)
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goto invalid_compression;
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2003-06-16 17:39:26 +00:00
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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|
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method = QT_FOURCC ((guint8 *) dcom->data + 8);
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2007-01-05 18:32:03 +00:00
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|
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switch (method) {
|
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#ifdef HAVE_ZLIB
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|
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case GST_MAKE_FOURCC ('z', 'l', 'i', 'b'):{
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2009-08-19 18:13:38 +00:00
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guint uncompressed_length;
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guint compressed_length;
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2007-01-05 18:32:03 +00:00
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guint8 *buf;
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2003-06-16 17:39:26 +00:00
|
|
|
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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uncompressed_length = QT_UINT32 ((guint8 *) cmvd->data + 8);
|
|
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compressed_length = QT_UINT32 ((guint8 *) cmvd->data + 4) - 12;
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2009-08-19 18:13:38 +00:00
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GST_LOG ("length = %u", uncompressed_length);
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2004-03-14 22:34:33 +00:00
|
|
|
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2007-01-05 18:32:03 +00:00
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buf =
|
|
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(guint8 *) qtdemux_inflate ((guint8 *) cmvd->data + 12,
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|
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compressed_length, uncompressed_length);
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2003-06-16 17:39:26 +00:00
|
|
|
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2007-01-05 18:32:03 +00:00
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qtdemux->moov_node_compressed = qtdemux->moov_node;
|
|
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qtdemux->moov_node = g_node_new (buf);
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2003-06-16 17:39:26 +00:00
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|
|
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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qtdemux_parse_node (qtdemux, qtdemux->moov_node, buf,
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|
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uncompressed_length);
|
2007-01-05 18:32:03 +00:00
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break;
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}
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#endif /* HAVE_ZLIB */
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|
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default:
|
|
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GST_WARNING_OBJECT (qtdemux, "unknown or unhandled header compression "
|
|
|
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"type %" GST_FOURCC_FORMAT, GST_FOURCC_ARGS (method));
|
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break;
|
2003-06-16 17:39:26 +00:00
|
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}
|
|
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}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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return TRUE;
|
|
|
|
|
|
|
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/* ERRORS */
|
|
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invalid_compression:
|
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|
{
|
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GST_ERROR_OBJECT (qtdemux, "invalid compressed header");
|
|
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return FALSE;
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|
|
|
}
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|
|
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}
|
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|
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static gboolean
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2009-07-07 14:35:24 +00:00
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qtdemux_parse_container (GstQTDemux * qtdemux, GNode * node, const guint8 * buf,
|
|
|
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const guint8 * end)
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
{
|
2009-04-30 16:41:44 +00:00
|
|
|
while (G_UNLIKELY (buf < end)) {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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|
GNode *child;
|
|
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|
guint32 len;
|
|
|
|
|
2009-04-30 16:41:44 +00:00
|
|
|
if (G_UNLIKELY (buf + 4 > end)) {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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GST_LOG_OBJECT (qtdemux, "buffer overrun");
|
|
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break;
|
|
|
|
}
|
|
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len = QT_UINT32 (buf);
|
2009-04-30 16:41:44 +00:00
|
|
|
if (G_UNLIKELY (len == 0)) {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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GST_LOG_OBJECT (qtdemux, "empty container");
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|
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break;
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|
|
|
}
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2009-04-30 16:41:44 +00:00
|
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if (G_UNLIKELY (len < 8)) {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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GST_WARNING_OBJECT (qtdemux, "length too short (%d < 8)", len);
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break;
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|
|
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}
|
2009-04-30 16:41:44 +00:00
|
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if (G_UNLIKELY (len > (end - buf))) {
|
2009-10-09 09:54:03 +00:00
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GST_WARNING_OBJECT (qtdemux, "length too long (%d > %d)", len,
|
|
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(gint) (end - buf));
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
2009-07-07 14:35:24 +00:00
|
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child = g_node_new ((guint8 *) buf);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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g_node_append (node, child);
|
2009-12-17 15:22:56 +00:00
|
|
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GST_LOG_OBJECT (qtdemux, "adding new node of len %d", len);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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qtdemux_parse_node (qtdemux, child, buf, len);
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|
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buf += len;
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}
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return TRUE;
|
2002-05-01 18:41:59 +00:00
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}
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2007-11-15 16:31:32 +00:00
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static gboolean
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qtdemux_parse_theora_extension (GstQTDemux * qtdemux, QtDemuxStream * stream,
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GNode * xdxt)
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{
|
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int len = QT_UINT32 (xdxt->data);
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guint8 *buf = xdxt->data;
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guint8 *end = buf + len;
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GstBuffer *buffer;
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|
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|
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/* skip size and type */
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buf += 8;
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end -= 8;
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|
|
|
|
|
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while (buf < end) {
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gint size;
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guint32 type;
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|
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size = QT_UINT32 (buf);
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type = QT_FOURCC (buf + 4);
|
|
|
|
|
|
|
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GST_LOG_OBJECT (qtdemux, "%p %p", buf, end);
|
|
|
|
|
|
|
|
if (buf + size > end || size <= 0)
|
|
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break;
|
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|
|
|
|
|
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buf += 8;
|
|
|
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size -= 8;
|
|
|
|
|
|
|
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GST_WARNING_OBJECT (qtdemux, "have cookie %" GST_FOURCC_FORMAT,
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|
|
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GST_FOURCC_ARGS (type));
|
|
|
|
|
|
|
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switch (type) {
|
|
|
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case FOURCC_tCtH:
|
|
|
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buffer = gst_buffer_new_and_alloc (size);
|
2011-06-29 10:46:20 +00:00
|
|
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_gst_buffer_copy_into_mem (buffer, buf, 0, size);
|
2007-11-15 16:31:32 +00:00
|
|
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stream->buffers = g_slist_append (stream->buffers, buffer);
|
|
|
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GST_LOG_OBJECT (qtdemux, "parsing theora header");
|
|
|
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break;
|
|
|
|
case FOURCC_tCt_:
|
|
|
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buffer = gst_buffer_new_and_alloc (size);
|
2011-06-29 10:46:20 +00:00
|
|
|
_gst_buffer_copy_into_mem (buffer, buf, 0, size);
|
2007-11-15 16:31:32 +00:00
|
|
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stream->buffers = g_slist_append (stream->buffers, buffer);
|
|
|
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GST_LOG_OBJECT (qtdemux, "parsing theora comment");
|
|
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break;
|
|
|
|
case FOURCC_tCtC:
|
|
|
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buffer = gst_buffer_new_and_alloc (size);
|
2011-06-29 10:46:20 +00:00
|
|
|
_gst_buffer_copy_into_mem (buffer, buf, 0, size);
|
2007-11-15 16:31:32 +00:00
|
|
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stream->buffers = g_slist_append (stream->buffers, buffer);
|
|
|
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GST_LOG_OBJECT (qtdemux, "parsing theora codebook");
|
|
|
|
break;
|
|
|
|
default:
|
|
|
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GST_WARNING_OBJECT (qtdemux,
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2007-11-20 11:41:13 +00:00
|
|
|
"unknown theora cookie %" GST_FOURCC_FORMAT,
|
|
|
|
GST_FOURCC_ARGS (type));
|
2007-11-15 16:31:32 +00:00
|
|
|
break;
|
|
|
|
}
|
|
|
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buf += size;
|
|
|
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}
|
|
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return TRUE;
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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static gboolean
|
2009-07-07 14:35:24 +00:00
|
|
|
qtdemux_parse_node (GstQTDemux * qtdemux, GNode * node, const guint8 * buffer,
|
2009-08-19 18:13:38 +00:00
|
|
|
guint length)
|
2002-05-01 18:41:59 +00:00
|
|
|
{
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2009-08-20 15:47:25 +00:00
|
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guint32 fourcc = 0;
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guint32 node_length = 0;
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2006-08-21 16:24:28 +00:00
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const QtNodeType *type;
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2009-07-07 14:35:24 +00:00
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const guint8 *end;
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2003-06-10 06:23:42 +00:00
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2009-08-19 18:13:38 +00:00
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GST_LOG_OBJECT (qtdemux, "qtdemux_parse buffer %p length %u", buffer, length);
|
2003-06-10 06:23:42 +00:00
|
|
|
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2009-08-20 15:47:25 +00:00
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if (G_UNLIKELY (length < 8))
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goto not_enough_data;
|
|
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|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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node_length = QT_UINT32 (buffer);
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|
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fourcc = QT_FOURCC (buffer + 4);
|
2003-06-10 06:23:42 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
/* ignore empty nodes */
|
2009-04-30 16:41:44 +00:00
|
|
|
if (G_UNLIKELY (fourcc == 0 || node_length == 8))
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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return TRUE;
|
2003-06-10 06:23:42 +00:00
|
|
|
|
2009-04-30 16:41:44 +00:00
|
|
|
type = qtdemux_type_get (fourcc);
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
end = buffer + length;
|
2003-06-10 06:23:42 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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GST_LOG_OBJECT (qtdemux,
|
2009-08-19 18:13:38 +00:00
|
|
|
"parsing '%" GST_FOURCC_FORMAT "', length=%u, name '%s'",
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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|
GST_FOURCC_ARGS (fourcc), node_length, type->name);
|
2003-06-10 06:23:42 +00:00
|
|
|
|
2009-08-19 18:13:38 +00:00
|
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if (node_length > length)
|
2009-08-20 15:47:25 +00:00
|
|
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goto broken_atom_size;
|
2009-08-19 18:13:38 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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if (type->flags & QT_FLAG_CONTAINER) {
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|
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qtdemux_parse_container (qtdemux, node, buffer + 8, end);
|
2004-03-14 22:34:33 +00:00
|
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} else {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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switch (fourcc) {
|
|
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case FOURCC_stsd:
|
|
|
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{
|
|
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if (node_length < 20) {
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GST_LOG_OBJECT (qtdemux, "skipping small stsd box");
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2004-11-02 23:50:15 +00:00
|
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break;
|
|
|
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}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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GST_DEBUG_OBJECT (qtdemux,
|
|
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"parsing stsd (sample table, sample description) atom");
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qtdemux_parse_container (qtdemux, node, buffer + 16, end);
|
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break;
|
2004-04-30 02:19:16 +00:00
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
case FOURCC_mp4a:
|
2010-02-16 15:22:28 +00:00
|
|
|
case FOURCC_alac:
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
{
|
|
|
|
guint32 version;
|
|
|
|
guint32 offset;
|
2010-02-16 15:22:28 +00:00
|
|
|
guint min_size;
|
|
|
|
|
|
|
|
/* also read alac (or whatever) in stead of mp4a in the following,
|
|
|
|
* since a similar layout is used in other cases as well */
|
|
|
|
if (fourcc == FOURCC_mp4a)
|
|
|
|
min_size = 20;
|
|
|
|
else
|
|
|
|
min_size = 40;
|
2004-04-30 02:19:16 +00:00
|
|
|
|
2010-01-11 19:42:43 +00:00
|
|
|
/* There are two things we might encounter here: a true mp4a atom, and
|
|
|
|
an mp4a entry in an stsd atom. The latter is what we're interested
|
|
|
|
in, and it looks like an atom, but isn't really one. The true mp4a
|
|
|
|
atom is short, so we detect it based on length here. */
|
2010-02-16 15:22:28 +00:00
|
|
|
if (length < min_size) {
|
|
|
|
GST_LOG_OBJECT (qtdemux, "skipping small %" GST_FOURCC_FORMAT " box",
|
|
|
|
GST_FOURCC_ARGS (fourcc));
|
gst/qtdemux/qtdemux.c: More qtdemux hackage -- parse a lot more atoms, extract a few tags. One might even mistake th...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_header),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_type_get),
(qtdemux_dump_stsz), (qtdemux_dump_stco), (qtdemux_dump_co64),
(qtdemux_dump_unknown), (qtdemux_parse_tree), (qtdemux_parse_udta),
(qtdemux_tag_add), (get_size), (gst_qtdemux_handle_esds): More qtdemux
hackage -- parse a lot more atoms, extract a few tags. One might even
mistake this for tag support. Maybe it is.
* gst/qtdemux/qtdemux.h:
2004-05-01 01:46:16 +00:00
|
|
|
break;
|
|
|
|
}
|
2010-01-11 19:42:43 +00:00
|
|
|
|
|
|
|
/* 'version' here is the sound sample description version. Types 0 and
|
|
|
|
1 are documented in the QTFF reference, but type 2 is not: it's
|
|
|
|
described in Apple header files instead (struct SoundDescriptionV2
|
|
|
|
in Movies.h) */
|
|
|
|
version = QT_UINT16 (buffer + 16);
|
gst/qtdemux/qtdemux.c: More qtdemux hackage -- parse a lot more atoms, extract a few tags. One might even mistake th...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_header),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_type_get),
(qtdemux_dump_stsz), (qtdemux_dump_stco), (qtdemux_dump_co64),
(qtdemux_dump_unknown), (qtdemux_parse_tree), (qtdemux_parse_udta),
(qtdemux_tag_add), (get_size), (gst_qtdemux_handle_esds): More qtdemux
hackage -- parse a lot more atoms, extract a few tags. One might even
mistake this for tag support. Maybe it is.
* gst/qtdemux/qtdemux.h:
2004-05-01 01:46:16 +00:00
|
|
|
|
2010-02-16 15:22:28 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "%" GST_FOURCC_FORMAT " version 0x%08x",
|
|
|
|
GST_FOURCC_ARGS (fourcc), version);
|
2008-10-15 09:39:27 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
/* parse any esds descriptors */
|
|
|
|
switch (version) {
|
2010-01-11 19:42:43 +00:00
|
|
|
case 0:
|
2007-08-12 14:35:41 +00:00
|
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offset = 0x24;
|
|
|
|
break;
|
2010-01-11 19:42:43 +00:00
|
|
|
case 1:
|
2007-07-16 12:11:36 +00:00
|
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offset = 0x34;
|
2004-09-15 19:29:24 +00:00
|
|
|
break;
|
2010-01-11 19:42:43 +00:00
|
|
|
case 2:
|
|
|
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offset = 0x48;
|
2004-11-02 23:50:15 +00:00
|
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|
break;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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default:
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2010-02-16 15:22:28 +00:00
|
|
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GST_WARNING_OBJECT (qtdemux,
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|
|
|
"unhandled %" GST_FOURCC_FORMAT " version 0x%08x",
|
|
|
|
GST_FOURCC_ARGS (fourcc), version);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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offset = 0;
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2004-11-02 23:50:15 +00:00
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break;
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2004-09-15 19:29:24 +00:00
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}
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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if (offset)
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qtdemux_parse_container (qtdemux, node, buffer + offset, end);
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break;
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2004-09-15 19:29:24 +00:00
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}
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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case FOURCC_mp4v:
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2010-10-13 15:15:25 +00:00
|
|
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case FOURCC_MP4V:
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2011-01-10 11:34:22 +00:00
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case FOURCC_fmp4:
|
|
|
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case FOURCC_FMP4:
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
{
|
2009-07-07 14:35:24 +00:00
|
|
|
const guint8 *buf;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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|
guint32 version;
|
|
|
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int tlen;
|
|
|
|
|
2011-01-10 11:34:22 +00:00
|
|
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GST_DEBUG_OBJECT (qtdemux, "parsing in %" GST_FOURCC_FORMAT,
|
|
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GST_FOURCC_ARGS (fourcc));
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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|
version = QT_UINT32 (buffer + 16);
|
|
|
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GST_DEBUG_OBJECT (qtdemux, "version %08x", version);
|
|
|
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if (1 || version == 0x00000000) {
|
|
|
|
buf = buffer + 0x32;
|
|
|
|
|
|
|
|
/* FIXME Quicktime uses PASCAL string while
|
|
|
|
* the iso format uses C strings. Check the file
|
|
|
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* type before attempting to parse the string here. */
|
|
|
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tlen = QT_UINT8 (buf);
|
|
|
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GST_DEBUG_OBJECT (qtdemux, "tlen = %d", tlen);
|
|
|
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buf++;
|
|
|
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GST_DEBUG_OBJECT (qtdemux, "string = %.*s", tlen, (char *) buf);
|
|
|
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/* the string has a reserved space of 32 bytes so skip
|
|
|
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* the remaining 31 */
|
|
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buf += 31;
|
|
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buf += 4; /* and 4 bytes reserved */
|
|
|
|
|
2009-06-20 14:41:44 +00:00
|
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GST_MEMDUMP_OBJECT (qtdemux, "mp4v", buf, end - buf);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
|
|
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qtdemux_parse_container (qtdemux, node, buf, end);
|
2004-03-15 19:32:27 +00:00
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
break;
|
2003-06-16 17:39:26 +00:00
|
|
|
}
|
2009-09-25 17:21:32 +00:00
|
|
|
case FOURCC_avc1:
|
|
|
|
{
|
|
|
|
GST_MEMDUMP_OBJECT (qtdemux, "avc1", buffer, end - buffer);
|
|
|
|
qtdemux_parse_container (qtdemux, node, buffer + 0x56, end);
|
|
|
|
break;
|
|
|
|
}
|
2008-09-03 12:39:35 +00:00
|
|
|
case FOURCC_mjp2:
|
|
|
|
{
|
|
|
|
qtdemux_parse_container (qtdemux, node, buffer + 86, end);
|
|
|
|
break;
|
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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case FOURCC_meta:
|
|
|
|
{
|
|
|
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GST_DEBUG_OBJECT (qtdemux, "parsing meta atom");
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|
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qtdemux_parse_container (qtdemux, node, buffer + 12, end);
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break;
|
|
|
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}
|
2007-11-15 16:31:32 +00:00
|
|
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case FOURCC_XiTh:
|
|
|
|
{
|
|
|
|
guint32 version;
|
|
|
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guint32 offset;
|
|
|
|
|
|
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version = QT_UINT32 (buffer + 12);
|
|
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GST_DEBUG_OBJECT (qtdemux, "parsing XiTh atom version 0x%08x", version);
|
|
|
|
|
|
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switch (version) {
|
|
|
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case 0x00000001:
|
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offset = 0x62;
|
|
|
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break;
|
|
|
|
default:
|
|
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GST_DEBUG_OBJECT (qtdemux, "unknown version 0x%08x", version);
|
|
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offset = 0;
|
|
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break;
|
|
|
|
}
|
|
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if (offset)
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|
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qtdemux_parse_container (qtdemux, node, buffer + offset, end);
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|
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break;
|
|
|
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}
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2009-05-20 16:45:45 +00:00
|
|
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case FOURCC_in24:
|
|
|
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{
|
|
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qtdemux_parse_container (qtdemux, node, buffer + 0x34, end);
|
|
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break;
|
|
|
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}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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default:
|
2009-06-14 08:36:17 +00:00
|
|
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if (!strcmp (type->name, "unknown"))
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|
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GST_MEMDUMP ("Unknown tag", buffer + 4, end - buffer - 4);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
break;
|
2003-06-16 17:39:26 +00:00
|
|
|
}
|
2003-06-10 06:23:42 +00:00
|
|
|
}
|
2010-02-16 14:50:23 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "parsed '%" GST_FOURCC_FORMAT "'",
|
2004-04-20 08:27:15 +00:00
|
|
|
GST_FOURCC_ARGS (fourcc));
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
return TRUE;
|
2009-08-19 18:13:38 +00:00
|
|
|
|
|
|
|
/* ERRORS */
|
2009-08-20 15:47:25 +00:00
|
|
|
not_enough_data:
|
|
|
|
{
|
|
|
|
GST_ELEMENT_ERROR (qtdemux, STREAM, DEMUX,
|
|
|
|
(_("This file is corrupt and cannot be played.")),
|
|
|
|
("Not enough data for an atom header, got only %u bytes", length));
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
broken_atom_size:
|
2009-08-19 18:13:38 +00:00
|
|
|
{
|
|
|
|
GST_ELEMENT_ERROR (qtdemux, STREAM, DEMUX,
|
|
|
|
(_("This file is corrupt and cannot be played.")),
|
|
|
|
("Atom '%" GST_FOURCC_FORMAT "' has size of %u bytes, but we have only "
|
2009-08-25 11:11:28 +00:00
|
|
|
"%u bytes available.", GST_FOURCC_ARGS (fourcc), node_length,
|
|
|
|
length));
|
2009-08-19 18:13:38 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
2002-05-01 18:41:59 +00:00
|
|
|
}
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
static GNode *
|
|
|
|
qtdemux_tree_get_child_by_type (GNode * node, guint32 fourcc)
|
2002-05-01 18:41:59 +00:00
|
|
|
{
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
GNode *child;
|
|
|
|
guint8 *buffer;
|
|
|
|
guint32 child_fourcc;
|
2003-06-10 06:23:42 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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for (child = g_node_first_child (node); child;
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child = g_node_next_sibling (child)) {
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buffer = (guint8 *) child->data;
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2002-05-01 18:41:59 +00:00
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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child_fourcc = QT_FOURCC (buffer + 4);
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2002-05-01 18:41:59 +00:00
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2009-04-30 16:41:44 +00:00
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if (G_UNLIKELY (child_fourcc == fourcc)) {
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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return child;
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}
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}
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return NULL;
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2003-06-10 06:23:42 +00:00
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}
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2002-05-01 18:41:59 +00:00
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2009-06-30 18:51:15 +00:00
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static GNode *
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qtdemux_tree_get_child_by_type_full (GNode * node, guint32 fourcc,
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2009-10-23 12:06:44 +00:00
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GstByteReader * parser)
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2009-06-30 18:51:15 +00:00
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{
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GNode *child;
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guint8 *buffer;
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guint32 child_fourcc, child_len;
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for (child = g_node_first_child (node); child;
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child = g_node_next_sibling (child)) {
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buffer = (guint8 *) child->data;
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child_len = QT_UINT32 (buffer);
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child_fourcc = QT_FOURCC (buffer + 4);
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if (G_UNLIKELY (child_fourcc == fourcc)) {
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if (G_UNLIKELY (child_len < (4 + 4)))
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return NULL;
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/* FIXME: must verify if atom length < parent atom length */
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2009-10-23 12:06:44 +00:00
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gst_byte_reader_init (parser, buffer + (4 + 4), child_len - (4 + 4));
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2009-06-30 18:51:15 +00:00
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return child;
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}
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}
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return NULL;
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}
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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static GNode *
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2010-10-28 14:46:48 +00:00
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qtdemux_tree_get_sibling_by_type_full (GNode * node, guint32 fourcc,
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GstByteReader * parser)
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2003-06-10 06:23:42 +00:00
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{
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
GNode *child;
|
|
|
|
guint8 *buffer;
|
2010-10-28 14:46:48 +00:00
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|
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guint32 child_fourcc, child_len;
|
2003-06-10 06:23:42 +00:00
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|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
for (child = g_node_next_sibling (node); child;
|
|
|
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child = g_node_next_sibling (child)) {
|
|
|
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buffer = (guint8 *) child->data;
|
2003-06-10 06:23:42 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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child_fourcc = QT_FOURCC (buffer + 4);
|
2003-06-10 06:23:42 +00:00
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|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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if (child_fourcc == fourcc) {
|
2010-10-28 14:46:48 +00:00
|
|
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if (parser) {
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child_len = QT_UINT32 (buffer);
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if (G_UNLIKELY (child_len < (4 + 4)))
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return NULL;
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/* FIXME: must verify if atom length < parent atom length */
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gst_byte_reader_init (parser, buffer + (4 + 4), child_len - (4 + 4));
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}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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return child;
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|
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}
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2002-05-01 18:41:59 +00:00
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}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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return NULL;
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2002-05-01 18:41:59 +00:00
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}
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2010-10-28 14:46:48 +00:00
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static GNode *
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qtdemux_tree_get_sibling_by_type (GNode * node, guint32 fourcc)
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{
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return qtdemux_tree_get_sibling_by_type_full (node, fourcc, NULL);
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}
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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static gboolean
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gst_qtdemux_add_stream (GstQTDemux * qtdemux,
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QtDemuxStream * stream, GstTagList * list)
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2002-05-01 18:41:59 +00:00
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{
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2009-10-14 09:54:44 +00:00
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|
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/* consistent default for push based mode */
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gst_segment_init (&stream->segment, GST_FORMAT_TIME);
|
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|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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if (stream->subtype == FOURCC_vide) {
|
|
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gchar *name = g_strdup_printf ("video_%02d", qtdemux->n_video_streams);
|
2002-05-01 18:41:59 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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stream->pad =
|
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|
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gst_pad_new_from_static_template (&gst_qtdemux_videosrc_template, name);
|
|
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g_free (name);
|
2002-05-01 18:41:59 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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/* fps is calculated base on the duration of the first frames since
|
|
|
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* qt does not have a fixed framerate. */
|
|
|
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if ((stream->n_samples == 1) && (stream->min_duration == 0)) {
|
|
|
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/* still frame */
|
|
|
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stream->fps_n = 0;
|
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stream->fps_d = 1;
|
|
|
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} else {
|
|
|
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stream->fps_n = stream->timescale;
|
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|
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if (stream->min_duration == 0)
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|
|
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stream->fps_d = 1;
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|
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else
|
|
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stream->fps_d = stream->min_duration;
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}
|
2002-05-01 18:41:59 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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if (stream->caps) {
|
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|
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gboolean gray;
|
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gint depth, palette_count;
|
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const guint32 *palette_data = NULL;
|
2002-05-01 18:41:59 +00:00
|
|
|
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
gst_caps_set_simple (stream->caps,
|
|
|
|
"width", G_TYPE_INT, stream->width,
|
|
|
|
"height", G_TYPE_INT, stream->height,
|
|
|
|
"framerate", GST_TYPE_FRACTION, stream->fps_n, stream->fps_d, NULL);
|
2003-06-10 06:23:42 +00:00
|
|
|
|
2010-07-13 10:34:44 +00:00
|
|
|
/* calculate pixel-aspect-ratio using display width and height */
|
|
|
|
GST_DEBUG_OBJECT (qtdemux,
|
|
|
|
"video size %dx%d, target display size %dx%d", stream->width,
|
|
|
|
stream->height, stream->display_width, stream->display_height);
|
|
|
|
|
|
|
|
if (stream->display_width > 0 && stream->display_height > 0 &&
|
|
|
|
stream->width > 0 && stream->height > 0) {
|
|
|
|
gint n, d;
|
|
|
|
|
|
|
|
/* calculate the pixel aspect ratio using the display and pixel w/h */
|
|
|
|
n = stream->display_width * stream->height;
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|
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d = stream->display_height * stream->width;
|
2010-07-26 11:38:31 +00:00
|
|
|
if (n == d)
|
|
|
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n = d = 1;
|
|
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GST_DEBUG_OBJECT (qtdemux, "setting PAR to %d/%d", n, d);
|
|
|
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gst_caps_set_simple (stream->caps, "pixel-aspect-ratio",
|
|
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GST_TYPE_FRACTION, n, d, NULL);
|
2009-06-09 13:36:50 +00:00
|
|
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}
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|
|
|
|
|
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/* qt file might have pasp atom */
|
|
|
|
if (stream->par_w > 0 && stream->par_h > 0) {
|
|
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GST_DEBUG_OBJECT (qtdemux, "par %d:%d", stream->par_w, stream->par_h);
|
|
|
|
gst_caps_set_simple (stream->caps, "pixel-aspect-ratio",
|
|
|
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GST_TYPE_FRACTION, stream->par_w, stream->par_h, NULL);
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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|
depth = stream->bits_per_sample;
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
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/* more than 32 bits means grayscale */
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gray = (depth > 32);
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/* low 32 bits specify the depth */
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depth &= 0x1F;
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|
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/* different number of palette entries is determined by depth. */
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palette_count = 0;
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if ((depth == 1) || (depth == 2) || (depth == 4) || (depth == 8))
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|
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palette_count = (1 << depth);
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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switch (palette_count) {
|
|
|
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case 0:
|
|
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break;
|
|
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case 2:
|
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palette_data = ff_qt_default_palette_2;
|
|
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break;
|
|
|
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case 4:
|
|
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palette_data = ff_qt_default_palette_4;
|
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break;
|
|
|
|
case 16:
|
|
|
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if (gray)
|
|
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palette_data = ff_qt_grayscale_palette_16;
|
|
|
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else
|
|
|
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palette_data = ff_qt_default_palette_16;
|
|
|
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break;
|
|
|
|
case 256:
|
|
|
|
if (gray)
|
|
|
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palette_data = ff_qt_grayscale_palette_256;
|
|
|
|
else
|
|
|
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palette_data = ff_qt_default_palette_256;
|
|
|
|
break;
|
|
|
|
default:
|
2010-01-15 16:27:40 +00:00
|
|
|
GST_ELEMENT_WARNING (qtdemux, STREAM, DEMUX,
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
(_("The video in this file might not play correctly.")),
|
|
|
|
("unsupported palette depth %d", depth));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
if (palette_data) {
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
GstBuffer *palette;
|
|
|
|
|
|
|
|
/* make sure it's not writable. We leave MALLOCDATA to NULL so that we
|
|
|
|
* don't free any of the buffer data. */
|
2011-06-29 10:46:20 +00:00
|
|
|
palette = _gst_buffer_new_wrapped ((gpointer) palette_data,
|
|
|
|
palette_count, NULL);
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
|
|
|
|
gst_caps_set_simple (stream->caps, "palette_data",
|
|
|
|
GST_TYPE_BUFFER, palette, NULL);
|
|
|
|
gst_buffer_unref (palette);
|
|
|
|
} else if (palette_count != 0) {
|
2006-12-18 13:40:34 +00:00
|
|
|
GST_ELEMENT_WARNING (qtdemux, STREAM, NOT_IMPLEMENTED,
|
|
|
|
(NULL), ("Unsupported palette depth %d. Ignoring stream.", depth));
|
|
|
|
|
|
|
|
gst_object_unref (stream->pad);
|
|
|
|
stream->pad = NULL;
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
qtdemux->n_video_streams++;
|
|
|
|
} else if (stream->subtype == FOURCC_soun) {
|
|
|
|
gchar *name = g_strdup_printf ("audio_%02d", qtdemux->n_audio_streams);
|
|
|
|
|
|
|
|
stream->pad =
|
|
|
|
gst_pad_new_from_static_template (&gst_qtdemux_audiosrc_template, name);
|
|
|
|
g_free (name);
|
|
|
|
if (stream->caps) {
|
|
|
|
gst_caps_set_simple (stream->caps,
|
|
|
|
"rate", G_TYPE_INT, (int) stream->rate,
|
|
|
|
"channels", G_TYPE_INT, stream->n_channels, NULL);
|
|
|
|
}
|
|
|
|
qtdemux->n_audio_streams++;
|
|
|
|
} else if (stream->subtype == FOURCC_strm) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "stream type, not creating pad");
|
2009-10-07 12:03:17 +00:00
|
|
|
} else if (stream->subtype == FOURCC_subp || stream->subtype == FOURCC_text) {
|
|
|
|
gchar *name = g_strdup_printf ("subtitle_%02d", qtdemux->n_sub_streams);
|
2009-04-30 12:22:27 +00:00
|
|
|
|
|
|
|
stream->pad =
|
2009-10-07 12:03:17 +00:00
|
|
|
gst_pad_new_from_static_template (&gst_qtdemux_subsrc_template, name);
|
2009-04-30 12:22:27 +00:00
|
|
|
g_free (name);
|
2009-10-07 12:03:17 +00:00
|
|
|
qtdemux->n_sub_streams++;
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
} else {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "unknown stream type");
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
goto done;
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
if (stream->pad) {
|
|
|
|
GST_PAD_ELEMENT_PRIVATE (stream->pad) = stream;
|
|
|
|
|
|
|
|
gst_pad_use_fixed_caps (stream->pad);
|
|
|
|
gst_pad_set_event_function (stream->pad, gst_qtdemux_handle_src_event);
|
|
|
|
gst_pad_set_query_type_function (stream->pad,
|
|
|
|
gst_qtdemux_get_src_query_types);
|
|
|
|
gst_pad_set_query_function (stream->pad, gst_qtdemux_handle_src_query);
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "setting caps %" GST_PTR_FORMAT, stream->caps);
|
|
|
|
gst_pad_set_caps (stream->pad, stream->caps);
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "adding pad %s %p to qtdemux %p",
|
|
|
|
GST_OBJECT_NAME (stream->pad), stream->pad, qtdemux);
|
|
|
|
gst_pad_set_active (stream->pad, TRUE);
|
|
|
|
gst_element_add_pad (GST_ELEMENT_CAST (qtdemux), stream->pad);
|
2009-09-25 14:40:31 +00:00
|
|
|
if (stream->pending_tags)
|
|
|
|
gst_tag_list_free (stream->pending_tags);
|
|
|
|
stream->pending_tags = list;
|
2009-10-07 14:15:55 +00:00
|
|
|
/* global tags go on each pad anyway */
|
2009-09-25 14:40:31 +00:00
|
|
|
stream->send_global_tags = TRUE;
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
done:
|
|
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return TRUE;
|
2010-11-04 09:17:37 +00:00
|
|
|
}
|
2006-08-14 10:06:55 +00:00
|
|
|
|
2010-11-04 09:17:37 +00:00
|
|
|
/* find next atom with @fourcc starting at @offset */
|
|
|
|
static GstFlowReturn
|
|
|
|
qtdemux_find_atom (GstQTDemux * qtdemux, guint64 * offset,
|
|
|
|
guint64 * length, guint32 fourcc)
|
|
|
|
{
|
|
|
|
GstFlowReturn ret;
|
|
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|
guint32 lfourcc;
|
|
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|
GstBuffer *buf;
|
|
|
|
|
|
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GST_LOG_OBJECT (qtdemux, "finding fourcc %" GST_FOURCC_FORMAT " at offset %"
|
|
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G_GUINT64_FORMAT, GST_FOURCC_ARGS (fourcc), *offset);
|
|
|
|
|
|
|
|
while (TRUE) {
|
2011-06-29 10:46:20 +00:00
|
|
|
guint8 *bdata;
|
|
|
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gsize bsize;
|
|
|
|
|
2010-11-04 09:17:37 +00:00
|
|
|
ret = gst_pad_pull_range (qtdemux->sinkpad, *offset, 16, &buf);
|
|
|
|
if (G_UNLIKELY (ret != GST_FLOW_OK))
|
|
|
|
goto locate_failed;
|
2011-06-29 10:46:20 +00:00
|
|
|
if (G_UNLIKELY (gst_buffer_get_size (buf) != 16)) {
|
2010-12-08 10:35:33 +00:00
|
|
|
/* likely EOF */
|
|
|
|
ret = GST_FLOW_UNEXPECTED;
|
2010-11-04 09:17:37 +00:00
|
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|
gst_buffer_unref (buf);
|
|
|
|
goto locate_failed;
|
|
|
|
}
|
2011-06-29 10:46:20 +00:00
|
|
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bdata = gst_buffer_map (buf, &bsize, NULL, GST_MAP_READ);
|
|
|
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extract_initial_length_and_fourcc (bdata, 16, length, &lfourcc);
|
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gst_buffer_unmap (buf, bdata, bsize);
|
2010-11-04 09:17:37 +00:00
|
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gst_buffer_unref (buf);
|
|
|
|
|
|
|
|
if (G_UNLIKELY (*length == 0)) {
|
|
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|
GST_DEBUG_OBJECT (qtdemux, "invalid length 0");
|
|
|
|
ret = GST_FLOW_ERROR;
|
|
|
|
goto locate_failed;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (lfourcc == fourcc) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found fourcc at offset %" G_GUINT64_FORMAT,
|
|
|
|
*offset);
|
|
|
|
break;
|
|
|
|
} else {
|
|
|
|
GST_LOG_OBJECT (qtdemux,
|
|
|
|
"skipping atom '%" GST_FOURCC_FORMAT "' at %" G_GUINT64_FORMAT,
|
2010-12-06 18:59:49 +00:00
|
|
|
GST_FOURCC_ARGS (fourcc), *offset);
|
2010-11-04 09:17:37 +00:00
|
|
|
*offset += *length;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return GST_FLOW_OK;
|
|
|
|
|
|
|
|
locate_failed:
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
{
|
2010-11-04 09:17:37 +00:00
|
|
|
/* might simply have had last one */
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "fourcc not found");
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* should only do something in pull mode */
|
|
|
|
/* call with OBJECT lock */
|
2011-02-10 17:11:46 +00:00
|
|
|
static GstFlowReturn
|
2010-11-04 09:17:37 +00:00
|
|
|
qtdemux_add_fragmented_samples (GstQTDemux * qtdemux)
|
|
|
|
{
|
|
|
|
guint64 length, offset;
|
|
|
|
GstBuffer *buf = NULL;
|
|
|
|
GstFlowReturn ret = GST_FLOW_OK;
|
2011-06-29 10:46:20 +00:00
|
|
|
GstFlowReturn res = GST_FLOW_OK;
|
|
|
|
guint8 *bdata;
|
|
|
|
gsize bsize;
|
2010-11-04 09:17:37 +00:00
|
|
|
|
|
|
|
offset = qtdemux->moof_offset;
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "next moof at offset %" G_GUINT64_FORMAT, offset);
|
|
|
|
|
|
|
|
if (!offset) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "no next moof");
|
2011-02-10 17:11:46 +00:00
|
|
|
return GST_FLOW_UNEXPECTED;
|
2010-11-04 09:17:37 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/* best not do pull etc with lock held */
|
|
|
|
GST_OBJECT_UNLOCK (qtdemux);
|
|
|
|
|
|
|
|
ret = qtdemux_find_atom (qtdemux, &offset, &length, FOURCC_moof);
|
|
|
|
if (ret != GST_FLOW_OK)
|
|
|
|
goto flow_failed;
|
|
|
|
|
|
|
|
ret = gst_qtdemux_pull_atom (qtdemux, offset, length, &buf);
|
|
|
|
if (G_UNLIKELY (ret != GST_FLOW_OK))
|
|
|
|
goto flow_failed;
|
2011-06-29 10:46:20 +00:00
|
|
|
bdata = gst_buffer_map (buf, &bsize, NULL, GST_MAP_READ);
|
|
|
|
if (!qtdemux_parse_moof (qtdemux, bdata, bsize, offset, NULL)) {
|
|
|
|
gst_buffer_unmap (buf, bdata, bsize);
|
2010-11-04 09:17:37 +00:00
|
|
|
gst_buffer_unref (buf);
|
|
|
|
buf = NULL;
|
|
|
|
goto parse_failed;
|
|
|
|
}
|
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
gst_buffer_unmap (buf, bdata, bsize);
|
2010-11-04 09:17:37 +00:00
|
|
|
gst_buffer_unref (buf);
|
|
|
|
buf = NULL;
|
|
|
|
|
|
|
|
offset += length;
|
|
|
|
/* look for next moof */
|
|
|
|
ret = qtdemux_find_atom (qtdemux, &offset, &length, FOURCC_moof);
|
|
|
|
if (G_UNLIKELY (ret != GST_FLOW_OK))
|
|
|
|
goto flow_failed;
|
|
|
|
|
|
|
|
exit:
|
|
|
|
GST_OBJECT_LOCK (qtdemux);
|
|
|
|
|
|
|
|
qtdemux->moof_offset = offset;
|
|
|
|
|
|
|
|
return res;
|
|
|
|
|
|
|
|
parse_failed:
|
|
|
|
{
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "failed to parse moof");
|
|
|
|
offset = 0;
|
2011-02-10 17:11:46 +00:00
|
|
|
res = GST_FLOW_ERROR;
|
2010-11-04 09:17:37 +00:00
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
flow_failed:
|
|
|
|
{
|
|
|
|
/* maybe upstream temporarily flushing */
|
|
|
|
if (ret != GST_FLOW_WRONG_STATE) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "no next moof");
|
|
|
|
offset = 0;
|
|
|
|
} else {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "upstream WRONG_STATE");
|
|
|
|
/* resume at current position next time */
|
|
|
|
}
|
2011-02-10 17:11:46 +00:00
|
|
|
res = ret;
|
2010-11-04 09:17:37 +00:00
|
|
|
goto exit;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
}
|
2006-08-14 10:06:55 +00:00
|
|
|
}
|
|
|
|
|
2009-10-28 17:49:02 +00:00
|
|
|
/* initialise bytereaders for stbl sub-atoms */
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
static gboolean
|
2009-10-28 17:49:02 +00:00
|
|
|
qtdemux_stbl_init (GstQTDemux * qtdemux, QtDemuxStream * stream, GNode * stbl)
|
2006-08-14 10:06:55 +00:00
|
|
|
{
|
2010-11-01 14:52:29 +00:00
|
|
|
stream->stbl_index = -1; /* no samples have yet been parsed */
|
|
|
|
|
2009-10-28 17:49:02 +00:00
|
|
|
/* time-to-sample atom */
|
|
|
|
if (!qtdemux_tree_get_child_by_type_full (stbl, FOURCC_stts, &stream->stts))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
2009-11-04 16:31:15 +00:00
|
|
|
/* copy atom data into a new buffer for later use */
|
|
|
|
stream->stts.data = g_memdup (stream->stts.data, stream->stts.size);
|
|
|
|
|
2009-10-28 17:49:02 +00:00
|
|
|
/* skip version + flags */
|
|
|
|
if (!gst_byte_reader_skip (&stream->stts, 1 + 3) ||
|
|
|
|
!gst_byte_reader_get_uint32_be (&stream->stts, &stream->n_sample_times))
|
|
|
|
goto corrupt_file;
|
|
|
|
GST_LOG_OBJECT (qtdemux, "%u timestamp blocks", stream->n_sample_times);
|
|
|
|
|
|
|
|
/* make sure there's enough data */
|
|
|
|
if (!qt_atom_parser_has_chunks (&stream->stts, stream->n_sample_times, 2 * 4))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
|
|
|
/* sync sample atom */
|
|
|
|
stream->stps_present = FALSE;
|
|
|
|
if ((stream->stss_present =
|
2011-09-06 11:16:27 +00:00
|
|
|
!!qtdemux_tree_get_child_by_type_full (stbl, FOURCC_stss,
|
2009-10-28 17:49:02 +00:00
|
|
|
&stream->stss) ? TRUE : FALSE) == TRUE) {
|
2009-11-04 16:31:15 +00:00
|
|
|
/* copy atom data into a new buffer for later use */
|
|
|
|
stream->stss.data = g_memdup (stream->stss.data, stream->stss.size);
|
|
|
|
|
2009-10-28 17:49:02 +00:00
|
|
|
/* skip version + flags */
|
|
|
|
if (!gst_byte_reader_skip (&stream->stss, 1 + 3) ||
|
|
|
|
!gst_byte_reader_get_uint32_be (&stream->stss, &stream->n_sample_syncs))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
|
|
|
if (stream->n_sample_syncs) {
|
|
|
|
/* make sure there's enough data */
|
|
|
|
if (!qt_atom_parser_has_chunks (&stream->stss, stream->n_sample_syncs, 4))
|
|
|
|
goto corrupt_file;
|
|
|
|
}
|
2006-08-14 10:06:55 +00:00
|
|
|
|
2009-10-28 17:49:02 +00:00
|
|
|
/* partial sync sample atom */
|
|
|
|
if ((stream->stps_present =
|
2011-09-06 11:16:27 +00:00
|
|
|
!!qtdemux_tree_get_child_by_type_full (stbl, FOURCC_stps,
|
2009-10-28 17:49:02 +00:00
|
|
|
&stream->stps) ? TRUE : FALSE) == TRUE) {
|
2009-11-04 16:31:15 +00:00
|
|
|
/* copy atom data into a new buffer for later use */
|
|
|
|
stream->stps.data = g_memdup (stream->stps.data, stream->stps.size);
|
|
|
|
|
2009-10-28 17:49:02 +00:00
|
|
|
/* skip version + flags */
|
|
|
|
if (!gst_byte_reader_skip (&stream->stps, 1 + 3) ||
|
|
|
|
!gst_byte_reader_get_uint32_be (&stream->stps,
|
|
|
|
&stream->n_sample_partial_syncs))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
|
|
|
/* if there are no entries, the stss table contains the real
|
|
|
|
* sync samples */
|
|
|
|
if (stream->n_sample_partial_syncs) {
|
|
|
|
/* make sure there's enough data */
|
|
|
|
if (!qt_atom_parser_has_chunks (&stream->stps,
|
|
|
|
stream->n_sample_partial_syncs, 4))
|
|
|
|
goto corrupt_file;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2010-11-08 10:41:21 +00:00
|
|
|
/* sample size */
|
|
|
|
if (!qtdemux_tree_get_child_by_type_full (stbl, FOURCC_stsz, &stream->stsz))
|
|
|
|
goto no_samples;
|
|
|
|
|
|
|
|
/* copy atom data into a new buffer for later use */
|
|
|
|
stream->stsz.data = g_memdup (stream->stsz.data, stream->stsz.size);
|
|
|
|
|
|
|
|
/* skip version + flags */
|
|
|
|
if (!gst_byte_reader_skip (&stream->stsz, 1 + 3) ||
|
|
|
|
!gst_byte_reader_get_uint32_be (&stream->stsz, &stream->sample_size))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
|
|
|
if (!gst_byte_reader_get_uint32_be (&stream->stsz, &stream->n_samples))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
|
|
|
if (!stream->n_samples)
|
|
|
|
goto no_samples;
|
2009-10-28 17:49:02 +00:00
|
|
|
|
|
|
|
/* sample-to-chunk atom */
|
2009-10-26 22:42:36 +00:00
|
|
|
if (!qtdemux_tree_get_child_by_type_full (stbl, FOURCC_stsc, &stream->stsc))
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
goto corrupt_file;
|
2009-05-01 17:35:11 +00:00
|
|
|
|
2009-11-04 16:31:15 +00:00
|
|
|
/* copy atom data into a new buffer for later use */
|
|
|
|
stream->stsc.data = g_memdup (stream->stsc.data, stream->stsc.size);
|
|
|
|
|
2009-10-28 17:49:02 +00:00
|
|
|
/* skip version + flags */
|
|
|
|
if (!gst_byte_reader_skip (&stream->stsc, 1 + 3) ||
|
|
|
|
!gst_byte_reader_get_uint32_be (&stream->stsc,
|
|
|
|
&stream->n_samples_per_chunk))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "n_samples_per_chunk %u",
|
|
|
|
stream->n_samples_per_chunk);
|
|
|
|
|
|
|
|
/* make sure there's enough data */
|
|
|
|
if (!qt_atom_parser_has_chunks (&stream->stsc, stream->n_samples_per_chunk,
|
|
|
|
12))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
|
|
|
|
|
|
|
/* chunk offset */
|
2009-10-26 22:42:36 +00:00
|
|
|
if (qtdemux_tree_get_child_by_type_full (stbl, FOURCC_stco, &stream->stco))
|
|
|
|
stream->co_size = sizeof (guint32);
|
|
|
|
else if (qtdemux_tree_get_child_by_type_full (stbl, FOURCC_co64,
|
|
|
|
&stream->stco))
|
|
|
|
stream->co_size = sizeof (guint64);
|
2009-08-21 13:21:08 +00:00
|
|
|
else
|
|
|
|
goto corrupt_file;
|
|
|
|
|
2009-11-04 16:31:15 +00:00
|
|
|
/* copy atom data into a new buffer for later use */
|
|
|
|
stream->stco.data = g_memdup (stream->stco.data, stream->stco.size);
|
|
|
|
|
2009-10-26 22:42:36 +00:00
|
|
|
/* skip version + flags */
|
|
|
|
if (!gst_byte_reader_skip (&stream->stco, 1 + 3))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
2009-10-28 17:49:02 +00:00
|
|
|
/* chunks_are_chunks == 0 means treat chunks as samples */
|
2009-10-26 22:42:36 +00:00
|
|
|
stream->chunks_are_chunks = !stream->sample_size || stream->sampled;
|
|
|
|
if (stream->chunks_are_chunks) {
|
|
|
|
/* skip number of entries */
|
|
|
|
if (!gst_byte_reader_skip (&stream->stco, 4))
|
2009-08-21 13:21:08 +00:00
|
|
|
goto corrupt_file;
|
|
|
|
|
2009-10-28 17:49:02 +00:00
|
|
|
/* make sure there are enough data in the stsz atom */
|
|
|
|
if (!stream->sample_size) {
|
|
|
|
/* different sizes for each sample */
|
|
|
|
if (!qt_atom_parser_has_chunks (&stream->stsz, stream->n_samples, 4))
|
|
|
|
goto corrupt_file;
|
|
|
|
}
|
2009-10-26 22:42:36 +00:00
|
|
|
} else {
|
|
|
|
/* treat chunks as samples */
|
|
|
|
if (!gst_byte_reader_get_uint32_be (&stream->stco, &stream->n_samples))
|
2009-06-30 18:51:15 +00:00
|
|
|
goto corrupt_file;
|
2009-10-26 22:42:36 +00:00
|
|
|
}
|
2009-05-01 17:35:11 +00:00
|
|
|
|
2011-01-24 15:11:02 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "allocating n_samples %u * %u (%.2f MB)",
|
|
|
|
stream->n_samples, (guint) sizeof (QtDemuxSample),
|
|
|
|
stream->n_samples * sizeof (QtDemuxSample) / (1024.0 * 1024.0));
|
2009-06-30 12:12:09 +00:00
|
|
|
|
2009-10-26 22:42:36 +00:00
|
|
|
if (stream->n_samples >=
|
2009-10-28 17:49:02 +00:00
|
|
|
QTDEMUX_MAX_SAMPLE_INDEX_SIZE / sizeof (QtDemuxSample)) {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "not allocating index of %d samples, would "
|
|
|
|
"be larger than %uMB (broken file?)", stream->n_samples,
|
|
|
|
QTDEMUX_MAX_SAMPLE_INDEX_SIZE >> 20);
|
|
|
|
return FALSE;
|
|
|
|
}
|
2009-06-30 12:12:09 +00:00
|
|
|
|
2009-10-26 22:42:36 +00:00
|
|
|
stream->samples = g_try_new0 (QtDemuxSample, stream->n_samples);
|
2009-10-28 17:49:02 +00:00
|
|
|
if (!stream->samples) {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "failed to allocate %d samples",
|
|
|
|
stream->n_samples);
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* composition time-to-sample */
|
|
|
|
if ((stream->ctts_present =
|
2011-09-06 11:16:27 +00:00
|
|
|
!!qtdemux_tree_get_child_by_type_full (stbl, FOURCC_ctts,
|
2009-10-28 17:49:02 +00:00
|
|
|
&stream->ctts) ? TRUE : FALSE) == TRUE) {
|
2009-11-04 16:31:15 +00:00
|
|
|
/* copy atom data into a new buffer for later use */
|
|
|
|
stream->ctts.data = g_memdup (stream->ctts.data, stream->ctts.size);
|
|
|
|
|
2009-10-28 17:49:02 +00:00
|
|
|
/* skip version + flags */
|
|
|
|
if (!gst_byte_reader_skip (&stream->ctts, 1 + 3)
|
|
|
|
|| !gst_byte_reader_get_uint32_be (&stream->ctts,
|
|
|
|
&stream->n_composition_times))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
|
|
|
/* make sure there's enough data */
|
|
|
|
if (!qt_atom_parser_has_chunks (&stream->ctts, stream->n_composition_times,
|
|
|
|
4 + 4))
|
|
|
|
goto corrupt_file;
|
|
|
|
}
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
|
|
|
|
corrupt_file:
|
|
|
|
{
|
2010-01-15 16:27:40 +00:00
|
|
|
GST_ELEMENT_ERROR (qtdemux, STREAM, DEMUX,
|
2009-10-28 17:49:02 +00:00
|
|
|
(_("This file is corrupt and cannot be played.")), (NULL));
|
|
|
|
return FALSE;
|
|
|
|
}
|
2010-11-08 10:41:21 +00:00
|
|
|
no_samples:
|
|
|
|
{
|
|
|
|
gst_qtdemux_stbl_free (stream);
|
|
|
|
if (!qtdemux->fragmented) {
|
|
|
|
/* not quite good */
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "stream has no samples");
|
|
|
|
return FALSE;
|
|
|
|
} else {
|
|
|
|
/* may pick up samples elsewhere */
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
}
|
2009-10-28 17:49:02 +00:00
|
|
|
}
|
|
|
|
|
2009-11-06 10:00:04 +00:00
|
|
|
/* collect samples from the next sample to be parsed up to sample @n for @stream
|
|
|
|
* by reading the info from @stbl
|
2009-12-18 12:54:46 +00:00
|
|
|
*
|
|
|
|
* This code can be executed from both the streaming thread and the seeking
|
|
|
|
* thread so it takes the object lock to protect itself
|
2009-10-28 17:49:02 +00:00
|
|
|
*/
|
|
|
|
static gboolean
|
2009-11-04 16:04:22 +00:00
|
|
|
qtdemux_parse_samples (GstQTDemux * qtdemux, QtDemuxStream * stream, guint32 n)
|
2009-10-28 17:49:02 +00:00
|
|
|
{
|
|
|
|
gint i, j, k;
|
2010-01-04 18:44:53 +00:00
|
|
|
QtDemuxSample *samples, *first, *cur, *last;
|
|
|
|
guint32 n_samples_per_chunk;
|
|
|
|
guint32 n_samples;
|
2006-08-14 10:06:55 +00:00
|
|
|
|
2010-05-10 16:32:15 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "parsing samples for stream fourcc %"
|
|
|
|
GST_FOURCC_FORMAT ", pad %s", GST_FOURCC_ARGS (stream->fourcc),
|
|
|
|
stream->pad ? GST_PAD_NAME (stream->pad) : "(NULL)");
|
|
|
|
|
2010-01-04 18:44:53 +00:00
|
|
|
n_samples = stream->n_samples;
|
|
|
|
|
|
|
|
if (n >= n_samples)
|
2009-12-18 11:44:27 +00:00
|
|
|
goto out_of_samples;
|
2009-11-04 16:04:22 +00:00
|
|
|
|
2009-12-18 12:54:46 +00:00
|
|
|
GST_OBJECT_LOCK (qtdemux);
|
2009-12-18 11:44:27 +00:00
|
|
|
if (n <= stream->stbl_index)
|
|
|
|
goto already_parsed;
|
|
|
|
|
2010-01-04 18:44:53 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "parsing up to sample %u", n);
|
|
|
|
|
2010-11-04 09:17:37 +00:00
|
|
|
if (!stream->stsz.data) {
|
|
|
|
/* so we already parsed and passed all the moov samples;
|
|
|
|
* onto fragmented ones */
|
|
|
|
g_assert (qtdemux->fragmented);
|
|
|
|
goto done;
|
|
|
|
}
|
|
|
|
|
2010-01-04 18:44:53 +00:00
|
|
|
/* pointer to the sample table */
|
|
|
|
samples = stream->samples;
|
|
|
|
|
|
|
|
/* starts from -1, moves to the next sample index to parse */
|
2009-12-18 11:44:27 +00:00
|
|
|
stream->stbl_index++;
|
2009-11-06 10:00:04 +00:00
|
|
|
|
2010-01-04 18:44:53 +00:00
|
|
|
/* keep track of the first and last sample to fill */
|
|
|
|
first = &samples[stream->stbl_index];
|
|
|
|
last = &samples[n];
|
|
|
|
|
2009-10-26 22:42:36 +00:00
|
|
|
if (stream->chunks_are_chunks) {
|
2009-05-01 17:35:11 +00:00
|
|
|
/* set the sample sizes */
|
2009-10-26 22:42:36 +00:00
|
|
|
if (stream->sample_size == 0) {
|
2009-05-01 17:35:11 +00:00
|
|
|
/* different sizes for each sample */
|
2010-01-04 18:44:53 +00:00
|
|
|
for (cur = first; cur <= last; cur++) {
|
|
|
|
cur->size = gst_byte_reader_get_uint32_be_unchecked (&stream->stsz);
|
2010-03-11 16:28:47 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "sample %d has size %u",
|
|
|
|
(guint) (cur - samples), cur->size);
|
2009-05-01 17:35:11 +00:00
|
|
|
}
|
|
|
|
} else {
|
|
|
|
/* samples have the same size */
|
2009-10-26 22:42:36 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "all samples have size %u", stream->sample_size);
|
2010-01-04 18:44:53 +00:00
|
|
|
for (cur = first; cur <= last; cur++)
|
|
|
|
cur->size = stream->sample_size;
|
2006-08-14 10:06:55 +00:00
|
|
|
}
|
2009-10-26 22:42:36 +00:00
|
|
|
}
|
2009-05-01 17:35:11 +00:00
|
|
|
|
2010-01-04 18:44:53 +00:00
|
|
|
n_samples_per_chunk = stream->n_samples_per_chunk;
|
|
|
|
cur = first;
|
|
|
|
|
|
|
|
for (i = stream->stsc_index; i < n_samples_per_chunk; i++) {
|
|
|
|
guint32 last_chunk;
|
2009-12-18 11:44:27 +00:00
|
|
|
|
2009-11-06 10:00:04 +00:00
|
|
|
if (stream->stsc_chunk_index >= stream->last_chunk
|
|
|
|
|| stream->stsc_chunk_index < stream->first_chunk) {
|
|
|
|
stream->first_chunk =
|
|
|
|
gst_byte_reader_get_uint32_be_unchecked (&stream->stsc);
|
|
|
|
stream->samples_per_chunk =
|
|
|
|
gst_byte_reader_get_uint32_be_unchecked (&stream->stsc);
|
|
|
|
gst_byte_reader_skip_unchecked (&stream->stsc, 4);
|
|
|
|
|
|
|
|
/* chunk numbers are counted from 1 it seems */
|
2009-12-18 11:44:27 +00:00
|
|
|
if (G_UNLIKELY (stream->first_chunk == 0))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
|
|
|
--stream->first_chunk;
|
2009-06-30 18:51:15 +00:00
|
|
|
|
2009-11-06 10:00:04 +00:00
|
|
|
/* the last chunk of each entry is calculated by taking the first chunk
|
|
|
|
* of the next entry; except if there is no next, where we fake it with
|
|
|
|
* INT_MAX */
|
|
|
|
if (G_UNLIKELY (i == (stream->n_samples_per_chunk - 1))) {
|
|
|
|
stream->last_chunk = G_MAXUINT32;
|
|
|
|
} else {
|
|
|
|
stream->last_chunk =
|
|
|
|
gst_byte_reader_peek_uint32_be_unchecked (&stream->stsc);
|
2009-12-18 11:44:27 +00:00
|
|
|
if (G_UNLIKELY (stream->last_chunk == 0))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
|
|
|
--stream->last_chunk;
|
2009-11-06 10:00:04 +00:00
|
|
|
}
|
2006-08-14 10:06:55 +00:00
|
|
|
|
2009-11-06 10:00:04 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux,
|
|
|
|
"entry %d has first_chunk %d, last_chunk %d, samples_per_chunk %d", i,
|
|
|
|
stream->first_chunk, stream->last_chunk, stream->samples_per_chunk);
|
2009-08-21 13:21:08 +00:00
|
|
|
|
2009-12-18 11:44:27 +00:00
|
|
|
if (G_UNLIKELY (stream->last_chunk < stream->first_chunk))
|
|
|
|
goto corrupt_file;
|
2009-11-06 10:00:04 +00:00
|
|
|
|
|
|
|
if (stream->last_chunk != G_MAXUINT32) {
|
|
|
|
if (!qt_atom_parser_peek_sub (&stream->stco,
|
|
|
|
stream->first_chunk * stream->co_size,
|
|
|
|
(stream->last_chunk - stream->first_chunk) * stream->co_size,
|
2009-12-18 11:44:27 +00:00
|
|
|
&stream->co_chunk))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
2009-11-06 10:00:04 +00:00
|
|
|
} else {
|
|
|
|
stream->co_chunk = stream->stco;
|
|
|
|
if (!gst_byte_reader_skip (&stream->co_chunk,
|
2009-12-18 11:44:27 +00:00
|
|
|
stream->first_chunk * stream->co_size))
|
|
|
|
goto corrupt_file;
|
2009-11-06 10:00:04 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
stream->stsc_chunk_index = stream->first_chunk;
|
2009-10-26 22:42:36 +00:00
|
|
|
}
|
2009-08-21 13:21:08 +00:00
|
|
|
|
2010-01-04 18:44:53 +00:00
|
|
|
last_chunk = stream->last_chunk;
|
|
|
|
|
2009-10-26 22:42:36 +00:00
|
|
|
if (stream->chunks_are_chunks) {
|
2010-01-04 18:44:53 +00:00
|
|
|
for (j = stream->stsc_chunk_index; j < last_chunk; j++) {
|
|
|
|
guint32 samples_per_chunk;
|
|
|
|
guint64 chunk_offset;
|
|
|
|
|
2009-11-06 10:00:04 +00:00
|
|
|
if (!stream->stsc_sample_index
|
|
|
|
&& !qt_atom_parser_get_offset (&stream->co_chunk, stream->co_size,
|
2009-12-18 11:44:27 +00:00
|
|
|
&stream->chunk_offset))
|
|
|
|
goto corrupt_file;
|
2009-08-21 13:21:08 +00:00
|
|
|
|
2010-01-04 18:44:53 +00:00
|
|
|
samples_per_chunk = stream->samples_per_chunk;
|
|
|
|
chunk_offset = stream->chunk_offset;
|
|
|
|
|
|
|
|
for (k = stream->stsc_sample_index; k < samples_per_chunk; k++) {
|
2010-03-11 16:28:47 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "Creating entry %d with offset %"
|
|
|
|
G_GUINT64_FORMAT, (guint) (cur - samples), stream->chunk_offset);
|
2010-01-04 18:44:53 +00:00
|
|
|
|
|
|
|
cur->offset = chunk_offset;
|
|
|
|
chunk_offset += cur->size;
|
|
|
|
cur++;
|
|
|
|
|
|
|
|
if (G_UNLIKELY (cur > last)) {
|
|
|
|
/* save state */
|
|
|
|
stream->stsc_sample_index = k + 1;
|
|
|
|
stream->chunk_offset = chunk_offset;
|
2010-01-05 10:47:20 +00:00
|
|
|
stream->stsc_chunk_index = j;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
goto done2;
|
2010-01-04 18:44:53 +00:00
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
}
|
2009-11-06 10:00:04 +00:00
|
|
|
stream->stsc_sample_index = 0;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
}
|
2010-01-04 18:44:53 +00:00
|
|
|
stream->stsc_chunk_index = j;
|
2009-10-26 22:42:36 +00:00
|
|
|
} else {
|
2010-01-04 18:44:53 +00:00
|
|
|
cur = &samples[stream->stsc_chunk_index];
|
|
|
|
|
|
|
|
for (j = stream->stsc_chunk_index; j < last_chunk; j++) {
|
|
|
|
if (j > n) {
|
|
|
|
/* save state */
|
|
|
|
stream->stsc_chunk_index = j;
|
2009-10-26 22:42:36 +00:00
|
|
|
goto done;
|
2010-01-04 18:44:53 +00:00
|
|
|
}
|
2009-08-21 13:21:08 +00:00
|
|
|
|
2010-01-04 18:44:53 +00:00
|
|
|
cur->offset =
|
2009-11-06 10:00:04 +00:00
|
|
|
qt_atom_parser_get_offset_unchecked (&stream->co_chunk,
|
|
|
|
stream->co_size);
|
2006-08-14 10:06:55 +00:00
|
|
|
|
2009-10-26 22:42:36 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "Created entry %d with offset "
|
2010-01-04 18:44:53 +00:00
|
|
|
"%" G_GUINT64_FORMAT, j, cur->offset);
|
2009-08-21 13:21:08 +00:00
|
|
|
|
2009-10-26 22:42:36 +00:00
|
|
|
if (stream->samples_per_frame * stream->bytes_per_frame) {
|
2010-01-04 18:44:53 +00:00
|
|
|
cur->size =
|
2009-11-06 10:00:04 +00:00
|
|
|
(stream->samples_per_chunk * stream->n_channels) /
|
2009-10-26 22:42:36 +00:00
|
|
|
stream->samples_per_frame * stream->bytes_per_frame;
|
|
|
|
} else {
|
2010-01-04 18:44:53 +00:00
|
|
|
cur->size = stream->samples_per_chunk;
|
2009-08-21 13:21:08 +00:00
|
|
|
}
|
2009-04-30 16:41:44 +00:00
|
|
|
|
2010-01-01 15:42:57 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux,
|
2010-01-04 18:44:53 +00:00
|
|
|
"keyframe sample %d: timestamp %" GST_TIME_FORMAT ", size %u",
|
2010-01-01 15:42:57 +00:00
|
|
|
j, GST_TIME_ARGS (gst_util_uint64_scale (stream->stco_sample_index,
|
2010-01-04 18:44:53 +00:00
|
|
|
GST_SECOND, stream->timescale)), cur->size);
|
2010-01-04 12:41:18 +00:00
|
|
|
|
2010-01-04 18:44:53 +00:00
|
|
|
cur->timestamp = stream->stco_sample_index;
|
|
|
|
cur->duration = stream->samples_per_chunk;
|
|
|
|
cur->keyframe = TRUE;
|
|
|
|
cur++;
|
2010-01-04 12:41:18 +00:00
|
|
|
|
|
|
|
stream->stco_sample_index += stream->samples_per_chunk;
|
2009-02-07 00:16:05 +00:00
|
|
|
}
|
2010-01-04 18:44:53 +00:00
|
|
|
stream->stsc_chunk_index = j;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
}
|
2009-11-06 10:00:04 +00:00
|
|
|
stream->stsc_index++;
|
2009-10-26 22:42:36 +00:00
|
|
|
}
|
2009-08-21 13:21:08 +00:00
|
|
|
|
2009-10-26 22:42:36 +00:00
|
|
|
if (!stream->chunks_are_chunks)
|
|
|
|
goto ctts;
|
|
|
|
done2:
|
|
|
|
{
|
2010-01-04 18:44:53 +00:00
|
|
|
guint32 n_sample_times;
|
|
|
|
|
|
|
|
n_sample_times = stream->n_sample_times;
|
|
|
|
cur = first;
|
|
|
|
|
|
|
|
for (i = stream->stts_index; i < n_sample_times; i++) {
|
|
|
|
guint32 stts_samples;
|
2011-08-29 13:13:56 +00:00
|
|
|
gint32 stts_duration;
|
|
|
|
gint64 stts_time;
|
2010-01-04 18:44:53 +00:00
|
|
|
|
2009-11-06 10:00:04 +00:00
|
|
|
if (stream->stts_sample_index >= stream->stts_samples
|
|
|
|
|| !stream->stts_sample_index) {
|
2010-01-04 18:44:53 +00:00
|
|
|
|
2009-11-06 10:00:04 +00:00
|
|
|
stream->stts_samples =
|
|
|
|
gst_byte_reader_get_uint32_be_unchecked (&stream->stts);
|
|
|
|
stream->stts_duration =
|
|
|
|
gst_byte_reader_get_uint32_be_unchecked (&stream->stts);
|
2010-01-04 18:44:53 +00:00
|
|
|
|
2010-03-11 16:28:47 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "block %d, %u timestamps, duration %u",
|
|
|
|
i, stream->stts_samples, stream->stts_duration);
|
2009-11-06 10:00:04 +00:00
|
|
|
|
|
|
|
stream->stts_sample_index = 0;
|
|
|
|
}
|
2006-08-14 10:06:55 +00:00
|
|
|
|
2010-01-04 18:44:53 +00:00
|
|
|
stts_samples = stream->stts_samples;
|
|
|
|
stts_duration = stream->stts_duration;
|
|
|
|
stts_time = stream->stts_time;
|
|
|
|
|
|
|
|
for (j = stream->stts_sample_index; j < stts_samples; j++) {
|
2009-10-26 22:42:36 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux,
|
2010-03-11 16:28:47 +00:00
|
|
|
"sample %d: index %d, timestamp %" GST_TIME_FORMAT,
|
|
|
|
(guint) (cur - samples), j,
|
|
|
|
GST_TIME_ARGS (gst_util_uint64_scale (stts_time, GST_SECOND,
|
|
|
|
stream->timescale)));
|
2010-01-04 12:41:18 +00:00
|
|
|
|
2010-01-04 18:44:53 +00:00
|
|
|
cur->timestamp = stts_time;
|
|
|
|
cur->duration = stts_duration;
|
|
|
|
|
2011-08-29 13:13:56 +00:00
|
|
|
/* avoid 32-bit wrap-around,
|
|
|
|
* but still mind possible 'negative' duration */
|
|
|
|
stts_time += (gint64) stts_duration;
|
2010-01-04 18:44:53 +00:00
|
|
|
cur++;
|
2010-01-04 12:41:18 +00:00
|
|
|
|
2010-01-04 18:44:53 +00:00
|
|
|
if (G_UNLIKELY (cur > last)) {
|
|
|
|
/* save values */
|
|
|
|
stream->stts_time = stts_time;
|
|
|
|
stream->stts_sample_index = j + 1;
|
2009-10-26 22:42:36 +00:00
|
|
|
goto done3;
|
2010-01-04 18:44:53 +00:00
|
|
|
}
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
}
|
2010-01-04 18:44:53 +00:00
|
|
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stream->stts_sample_index = 0;
|
|
|
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stream->stts_time = stts_time;
|
2009-11-06 10:00:04 +00:00
|
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stream->stts_index++;
|
2009-10-26 22:42:36 +00:00
|
|
|
}
|
|
|
|
/* fill up empty timestamps with the last timestamp, this can happen when
|
|
|
|
* the last samples do not decode and so we don't have timestamps for them.
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|
|
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* We however look at the last timestamp to estimate the track length so we
|
|
|
|
* need something in here. */
|
2010-01-04 18:44:53 +00:00
|
|
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for (; cur < last; cur++) {
|
2009-10-26 22:42:36 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux,
|
2010-03-11 16:28:47 +00:00
|
|
|
"fill sample %d: timestamp %" GST_TIME_FORMAT,
|
|
|
|
(guint) (cur - samples),
|
2010-01-01 15:42:57 +00:00
|
|
|
GST_TIME_ARGS (gst_util_uint64_scale (stream->stts_time, GST_SECOND,
|
|
|
|
stream->timescale)));
|
2010-01-04 18:44:53 +00:00
|
|
|
cur->timestamp = stream->stts_time;
|
|
|
|
cur->duration = -1;
|
2009-10-26 22:42:36 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
done3:
|
|
|
|
{
|
|
|
|
/* sample sync, can be NULL */
|
2009-10-28 17:49:02 +00:00
|
|
|
if (stream->stss_present == TRUE) {
|
2010-01-04 18:44:53 +00:00
|
|
|
guint32 n_sample_syncs;
|
|
|
|
|
|
|
|
n_sample_syncs = stream->n_sample_syncs;
|
|
|
|
|
|
|
|
if (!n_sample_syncs) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "all samples are keyframes");
|
2009-10-26 22:42:36 +00:00
|
|
|
stream->all_keyframe = TRUE;
|
2009-08-21 13:21:08 +00:00
|
|
|
} else {
|
2010-01-04 18:44:53 +00:00
|
|
|
for (i = stream->stss_index; i < n_sample_syncs; i++) {
|
2009-10-26 22:42:36 +00:00
|
|
|
/* note that the first sample is index 1, not 0 */
|
2010-01-04 18:44:53 +00:00
|
|
|
guint32 index;
|
|
|
|
|
2009-10-26 22:42:36 +00:00
|
|
|
index = gst_byte_reader_get_uint32_be_unchecked (&stream->stss);
|
2010-01-04 18:44:53 +00:00
|
|
|
|
|
|
|
if (G_LIKELY (index > 0 && index <= n_samples)) {
|
|
|
|
index -= 1;
|
|
|
|
samples[index].keyframe = TRUE;
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "samples at %u is keyframe", index);
|
|
|
|
/* and exit if we have enough samples */
|
|
|
|
if (G_UNLIKELY (index >= n)) {
|
|
|
|
i++;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
2009-10-26 22:42:36 +00:00
|
|
|
}
|
2010-01-04 18:44:53 +00:00
|
|
|
/* save state */
|
|
|
|
stream->stss_index = i;
|
2009-08-21 13:21:08 +00:00
|
|
|
}
|
2003-06-10 06:23:42 +00:00
|
|
|
|
2009-10-28 17:49:02 +00:00
|
|
|
/* stps marks partial sync frames like open GOP I-Frames */
|
|
|
|
if (stream->stps_present == TRUE) {
|
2010-01-04 18:44:53 +00:00
|
|
|
guint32 n_sample_partial_syncs;
|
|
|
|
|
|
|
|
n_sample_partial_syncs = stream->n_sample_partial_syncs;
|
|
|
|
|
2009-10-26 22:42:36 +00:00
|
|
|
/* if there are no entries, the stss table contains the real
|
|
|
|
* sync samples */
|
2010-01-04 18:44:53 +00:00
|
|
|
if (n_sample_partial_syncs) {
|
|
|
|
for (i = stream->stps_index; i < n_sample_partial_syncs; i++) {
|
2009-10-26 22:42:36 +00:00
|
|
|
/* note that the first sample is index 1, not 0 */
|
2010-01-04 18:44:53 +00:00
|
|
|
guint32 index;
|
|
|
|
|
2009-10-26 22:42:36 +00:00
|
|
|
index = gst_byte_reader_get_uint32_be_unchecked (&stream->stps);
|
2010-01-04 18:44:53 +00:00
|
|
|
|
|
|
|
if (G_LIKELY (index > 0 && index <= n_samples)) {
|
|
|
|
index -= 1;
|
|
|
|
samples[index].keyframe = TRUE;
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "samples at %u is keyframe", index);
|
|
|
|
/* and exit if we have enough samples */
|
|
|
|
if (G_UNLIKELY (index >= n)) {
|
|
|
|
i++;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
2009-10-26 22:42:36 +00:00
|
|
|
}
|
2010-01-04 18:44:53 +00:00
|
|
|
/* save state */
|
|
|
|
stream->stps_index = i;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
}
|
|
|
|
}
|
2009-10-26 22:42:36 +00:00
|
|
|
} else {
|
|
|
|
/* no stss, all samples are keyframes */
|
|
|
|
stream->all_keyframe = TRUE;
|
2010-01-04 18:44:53 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "setting all keyframes");
|
2005-01-10 16:24:14 +00:00
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
}
|
2007-03-28 15:17:27 +00:00
|
|
|
|
2009-10-26 22:42:36 +00:00
|
|
|
ctts:
|
2007-03-28 15:17:27 +00:00
|
|
|
/* composition time to sample */
|
2009-10-28 17:49:02 +00:00
|
|
|
if (stream->ctts_present == TRUE) {
|
2010-01-04 18:44:53 +00:00
|
|
|
guint32 n_composition_times;
|
|
|
|
guint32 ctts_count;
|
|
|
|
gint32 ctts_soffset;
|
|
|
|
|
2007-03-28 15:17:27 +00:00
|
|
|
/* Fill in the pts_offsets */
|
2010-01-04 18:44:53 +00:00
|
|
|
cur = first;
|
|
|
|
n_composition_times = stream->n_composition_times;
|
|
|
|
|
|
|
|
for (i = stream->ctts_index; i < n_composition_times; i++) {
|
2009-11-06 10:00:04 +00:00
|
|
|
if (stream->ctts_sample_index >= stream->ctts_count
|
|
|
|
|| !stream->ctts_sample_index) {
|
|
|
|
stream->ctts_count =
|
|
|
|
gst_byte_reader_get_uint32_be_unchecked (&stream->ctts);
|
|
|
|
stream->ctts_soffset =
|
|
|
|
gst_byte_reader_get_int32_be_unchecked (&stream->ctts);
|
|
|
|
stream->ctts_sample_index = 0;
|
|
|
|
}
|
2010-01-04 18:44:53 +00:00
|
|
|
|
|
|
|
ctts_count = stream->ctts_count;
|
|
|
|
ctts_soffset = stream->ctts_soffset;
|
|
|
|
|
|
|
|
for (j = stream->ctts_sample_index; j < ctts_count; j++) {
|
|
|
|
cur->pts_offset = ctts_soffset;
|
|
|
|
cur++;
|
|
|
|
|
2010-05-10 16:33:03 +00:00
|
|
|
if (G_UNLIKELY (cur > last)) {
|
2010-01-04 18:44:53 +00:00
|
|
|
/* save state */
|
|
|
|
stream->ctts_sample_index = j + 1;
|
2010-05-10 16:33:03 +00:00
|
|
|
goto done;
|
|
|
|
}
|
2007-03-28 15:17:27 +00:00
|
|
|
}
|
2010-01-04 18:44:53 +00:00
|
|
|
stream->ctts_sample_index = 0;
|
2009-11-06 10:00:04 +00:00
|
|
|
stream->ctts_index++;
|
2007-03-28 15:17:27 +00:00
|
|
|
}
|
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
done:
|
2009-11-06 10:00:04 +00:00
|
|
|
stream->stbl_index = n;
|
2010-01-08 12:55:05 +00:00
|
|
|
/* if index has been completely parsed, free data that is no-longer needed */
|
2010-11-04 09:17:37 +00:00
|
|
|
if (n + 1 == stream->n_samples) {
|
2010-01-08 12:55:05 +00:00
|
|
|
gst_qtdemux_stbl_free (stream);
|
2010-11-04 09:17:37 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux,
|
|
|
|
"parsed all available samples; checking for more");
|
|
|
|
while (n + 1 == stream->n_samples)
|
2011-02-10 17:11:46 +00:00
|
|
|
if (qtdemux_add_fragmented_samples (qtdemux) != GST_FLOW_OK)
|
2010-11-04 09:17:37 +00:00
|
|
|
break;
|
|
|
|
}
|
2009-12-18 12:54:46 +00:00
|
|
|
GST_OBJECT_UNLOCK (qtdemux);
|
2009-11-06 10:00:04 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
return TRUE;
|
2009-12-18 11:44:27 +00:00
|
|
|
|
|
|
|
/* SUCCESS */
|
|
|
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already_parsed:
|
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|
|
{
|
|
|
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GST_LOG_OBJECT (qtdemux,
|
|
|
|
"Tried to parse up to sample %u but this sample has already been parsed",
|
|
|
|
n);
|
2010-11-04 09:17:37 +00:00
|
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/* if fragmented, there may be more */
|
|
|
|
if (qtdemux->fragmented && n == stream->stbl_index)
|
|
|
|
goto done;
|
2009-12-18 12:54:46 +00:00
|
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GST_OBJECT_UNLOCK (qtdemux);
|
2009-12-18 11:44:27 +00:00
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
/* ERRORS */
|
|
|
|
out_of_samples:
|
|
|
|
{
|
|
|
|
GST_LOG_OBJECT (qtdemux,
|
|
|
|
"Tried to parse up to sample %u but there are only %u samples", n + 1,
|
|
|
|
stream->n_samples);
|
2010-01-15 16:27:40 +00:00
|
|
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GST_ELEMENT_ERROR (qtdemux, STREAM, DEMUX,
|
2009-12-18 12:54:46 +00:00
|
|
|
(_("This file is corrupt and cannot be played.")), (NULL));
|
|
|
|
return FALSE;
|
2009-12-18 11:44:27 +00:00
|
|
|
}
|
|
|
|
corrupt_file:
|
|
|
|
{
|
2010-10-24 17:50:30 +00:00
|
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GST_OBJECT_UNLOCK (qtdemux);
|
2010-01-15 16:27:40 +00:00
|
|
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GST_ELEMENT_ERROR (qtdemux, STREAM, DEMUX,
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2009-12-18 11:44:27 +00:00
|
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(_("This file is corrupt and cannot be played.")), (NULL));
|
|
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return FALSE;
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|
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}
|
2003-06-10 06:23:42 +00:00
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}
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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/* collect all segment info for @stream.
|
|
|
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*/
|
|
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static gboolean
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qtdemux_parse_segments (GstQTDemux * qtdemux, QtDemuxStream * stream,
|
|
|
|
GNode * trak)
|
2003-06-10 06:23:42 +00:00
|
|
|
{
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
GNode *edts;
|
2003-06-10 06:23:42 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
/* parse and prepare segment info from the edit list */
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "looking for edit list container");
|
|
|
|
stream->n_segments = 0;
|
|
|
|
stream->segments = NULL;
|
|
|
|
if ((edts = qtdemux_tree_get_child_by_type (trak, FOURCC_edts))) {
|
|
|
|
GNode *elst;
|
|
|
|
gint n_segments;
|
|
|
|
gint i, count;
|
|
|
|
guint64 time, stime;
|
|
|
|
guint8 *buffer;
|
2004-10-02 14:10:19 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "looking for edit list");
|
|
|
|
if (!(elst = qtdemux_tree_get_child_by_type (edts, FOURCC_elst)))
|
|
|
|
goto done;
|
2003-06-10 06:23:42 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
buffer = elst->data;
|
2003-06-10 06:23:42 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
n_segments = QT_UINT32 (buffer + 12);
|
2006-03-15 14:39:25 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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/* we might allocate a bit too much, at least allocate 1 segment */
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stream->segments = g_new (QtDemuxSegment, MAX (n_segments, 1));
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gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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/* segments always start from 0 */
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time = 0;
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stime = 0;
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count = 0;
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for (i = 0; i < n_segments; i++) {
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guint64 duration;
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guint64 media_time;
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QtDemuxSegment *segment;
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2009-01-15 14:53:18 +00:00
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guint32 rate_int;
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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media_time = QT_UINT32 (buffer + 20 + i * 12);
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/* -1 media time is an empty segment, just ignore it */
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if (media_time == G_MAXUINT32)
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continue;
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duration = QT_UINT32 (buffer + 16 + i * 12);
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segment = &stream->segments[count++];
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/* time and duration expressed in global timescale */
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segment->time = stime;
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/* add non scaled values so we don't cause roundoff errors */
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time += duration;
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2007-04-11 09:53:38 +00:00
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stime = gst_util_uint64_scale (time, GST_SECOND, qtdemux->timescale);
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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segment->stop_time = stime;
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segment->duration = stime - segment->time;
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/* media_time expressed in stream timescale */
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segment->media_start =
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2007-04-11 09:53:38 +00:00
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gst_util_uint64_scale (media_time, GST_SECOND, stream->timescale);
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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segment->media_stop = segment->media_start + segment->duration;
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2009-01-15 14:53:18 +00:00
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rate_int = GST_READ_UINT32_BE (buffer + 24 + i * 12);
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if (rate_int <= 1) {
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/* 0 is not allowed, some programs write 1 instead of the floating point
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* value */
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GST_WARNING_OBJECT (qtdemux, "found suspicious rate %" G_GUINT32_FORMAT,
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rate_int);
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segment->rate = 1;
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} else {
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segment->rate = rate_int / 65536.0;
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}
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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GST_DEBUG_OBJECT (qtdemux, "created segment %d time %" GST_TIME_FORMAT
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", duration %" GST_TIME_FORMAT ", media_time %" GST_TIME_FORMAT
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2009-01-15 14:53:18 +00:00
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", rate %g, (%d)", i, GST_TIME_ARGS (segment->time),
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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GST_TIME_ARGS (segment->duration),
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2009-01-15 14:53:18 +00:00
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GST_TIME_ARGS (segment->media_start), segment->rate, rate_int);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
}
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found %d non-empty segments", count);
|
|
|
|
stream->n_segments = count;
|
|
|
|
}
|
|
|
|
done:
|
|
|
|
|
2009-03-20 16:11:39 +00:00
|
|
|
/* push based does not handle segments, so act accordingly here,
|
|
|
|
* and warn if applicable */
|
|
|
|
if (!qtdemux->pullbased) {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "streaming; discarding edit list segments");
|
|
|
|
/* remove and use default one below, we stream like it anyway */
|
|
|
|
g_free (stream->segments);
|
|
|
|
stream->segments = NULL;
|
|
|
|
stream->n_segments = 0;
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
/* no segments, create one to play the complete trak */
|
|
|
|
if (stream->n_segments == 0) {
|
2009-11-14 14:52:09 +00:00
|
|
|
GstClockTime stream_duration =
|
|
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|
gst_util_uint64_scale (stream->duration, GST_SECOND, stream->timescale);
|
2009-03-26 13:39:06 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
if (stream->segments == NULL)
|
|
|
|
stream->segments = g_new (QtDemuxSegment, 1);
|
|
|
|
|
2010-11-01 14:52:29 +00:00
|
|
|
/* represent unknown our way */
|
|
|
|
if (stream_duration == 0)
|
|
|
|
stream_duration = -1;
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
stream->segments[0].time = 0;
|
2009-03-26 13:39:06 +00:00
|
|
|
stream->segments[0].stop_time = stream_duration;
|
|
|
|
stream->segments[0].duration = stream_duration;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
stream->segments[0].media_start = 0;
|
2009-03-26 13:39:06 +00:00
|
|
|
stream->segments[0].media_stop = stream_duration;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
stream->segments[0].rate = 1.0;
|
|
|
|
|
2009-06-07 18:54:06 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "created dummy segment %" GST_TIME_FORMAT,
|
|
|
|
GST_TIME_ARGS (stream_duration));
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
stream->n_segments = 1;
|
|
|
|
}
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "using %d segments", stream->n_segments);
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
2009-10-29 11:29:38 +00:00
|
|
|
/*
|
|
|
|
* Parses the stsd atom of a svq3 trak looking for
|
|
|
|
* the SMI and gama atoms.
|
|
|
|
*/
|
|
|
|
static void
|
|
|
|
qtdemux_parse_svq3_stsd_data (GstQTDemux * qtdemux, GNode * stsd,
|
|
|
|
guint8 ** gamma, GstBuffer ** seqh)
|
|
|
|
{
|
|
|
|
guint8 *_gamma = NULL;
|
|
|
|
GstBuffer *_seqh = NULL;
|
|
|
|
guint8 *stsd_data = stsd->data;
|
|
|
|
guint32 length = QT_UINT32 (stsd_data);
|
|
|
|
guint16 version;
|
|
|
|
|
|
|
|
if (length < 32) {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "stsd too short");
|
|
|
|
goto end;
|
|
|
|
}
|
|
|
|
|
|
|
|
stsd_data += 32;
|
|
|
|
length -= 32;
|
|
|
|
version = QT_UINT16 (stsd_data);
|
|
|
|
if (version == 3) {
|
|
|
|
if (length >= 70) {
|
|
|
|
length -= 70;
|
|
|
|
stsd_data += 70;
|
|
|
|
while (length > 8) {
|
|
|
|
guint32 fourcc, size;
|
|
|
|
guint8 *data;
|
|
|
|
size = QT_UINT32 (stsd_data);
|
|
|
|
fourcc = QT_FOURCC (stsd_data + 4);
|
|
|
|
data = stsd_data + 8;
|
|
|
|
|
|
|
|
switch (fourcc) {
|
|
|
|
case FOURCC_gama:{
|
|
|
|
if (size == 12) {
|
|
|
|
_gamma = data;
|
|
|
|
} else {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "Unexpected size %" G_GUINT32_FORMAT
|
|
|
|
" for gama atom, expected 12", size);
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case FOURCC_SMI_:{
|
|
|
|
if (size > 16 && QT_FOURCC (data) == FOURCC_SEQH) {
|
|
|
|
guint32 seqh_size;
|
|
|
|
if (_seqh != NULL) {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "Unexpected second SEQH SMI atom "
|
|
|
|
" found, ignoring");
|
|
|
|
} else {
|
|
|
|
seqh_size = QT_UINT32 (data + 4);
|
|
|
|
if (seqh_size > 0) {
|
|
|
|
_seqh = gst_buffer_new_and_alloc (seqh_size);
|
2011-06-29 10:46:20 +00:00
|
|
|
_gst_buffer_copy_into_mem (_seqh, data + 8, 0, seqh_size);
|
2009-10-29 11:29:38 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
default:{
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "Unhandled atom %" GST_FOURCC_FORMAT
|
|
|
|
" in SVQ3 entry in stsd atom", GST_FOURCC_ARGS (fourcc));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (size <= length) {
|
|
|
|
length -= size;
|
|
|
|
stsd_data += size;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "SVQ3 entry too short in stsd atom");
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "Unexpected version for SVQ3 entry %"
|
|
|
|
G_GUINT16_FORMAT, version);
|
|
|
|
goto end;
|
|
|
|
}
|
|
|
|
|
|
|
|
end:
|
|
|
|
if (gamma) {
|
|
|
|
*gamma = _gamma;
|
|
|
|
}
|
|
|
|
if (seqh) {
|
|
|
|
*seqh = _seqh;
|
|
|
|
} else if (_seqh) {
|
|
|
|
gst_buffer_unref (_seqh);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2010-01-14 20:11:13 +00:00
|
|
|
static gchar *
|
|
|
|
qtdemux_get_rtsp_uri_from_hndl (GstQTDemux * qtdemux, GNode * minf)
|
|
|
|
{
|
|
|
|
GNode *dinf;
|
|
|
|
GstByteReader dref;
|
|
|
|
gchar *uri = NULL;
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Get 'dinf', to get its child 'dref', that might contain a 'hndl'
|
|
|
|
* atom that might contain a 'data' atom with the rtsp uri.
|
|
|
|
* This case was reported in bug #597497, some info about
|
|
|
|
* the hndl atom can be found in TN1195
|
|
|
|
*/
|
|
|
|
dinf = qtdemux_tree_get_child_by_type (minf, FOURCC_dinf);
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "Trying to obtain rtsp URI for stream trak");
|
|
|
|
|
|
|
|
if (dinf) {
|
2010-03-11 16:28:35 +00:00
|
|
|
guint32 dref_num_entries = 0;
|
2010-01-14 20:11:13 +00:00
|
|
|
if (qtdemux_tree_get_child_by_type_full (dinf, FOURCC_dref, &dref) &&
|
|
|
|
gst_byte_reader_skip (&dref, 4) &&
|
|
|
|
gst_byte_reader_get_uint32_be (&dref, &dref_num_entries)) {
|
|
|
|
gint i;
|
|
|
|
|
|
|
|
/* search dref entries for hndl atom */
|
|
|
|
for (i = 0; i < dref_num_entries; i++) {
|
2010-03-11 16:28:35 +00:00
|
|
|
guint32 size = 0, type;
|
|
|
|
guint8 string_len = 0;
|
2010-01-14 20:11:13 +00:00
|
|
|
if (gst_byte_reader_get_uint32_be (&dref, &size) &&
|
|
|
|
qt_atom_parser_get_fourcc (&dref, &type)) {
|
|
|
|
if (type == FOURCC_hndl) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "Found hndl atom");
|
|
|
|
|
|
|
|
/* skip data reference handle bytes and the
|
2011-02-17 10:44:01 +00:00
|
|
|
* following pascal string and some extra 4
|
2010-01-14 20:11:13 +00:00
|
|
|
* bytes I have no idea what are */
|
|
|
|
if (!gst_byte_reader_skip (&dref, 4) ||
|
|
|
|
!gst_byte_reader_get_uint8 (&dref, &string_len) ||
|
|
|
|
!gst_byte_reader_skip (&dref, string_len + 4)) {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "Failed to parse hndl atom");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* iterate over the atoms to find the data atom */
|
|
|
|
while (gst_byte_reader_get_remaining (&dref) >= 8) {
|
|
|
|
guint32 atom_size;
|
|
|
|
guint32 atom_type;
|
|
|
|
|
|
|
|
if (gst_byte_reader_get_uint32_be (&dref, &atom_size) &&
|
|
|
|
qt_atom_parser_get_fourcc (&dref, &atom_type)) {
|
|
|
|
if (atom_type == FOURCC_data) {
|
|
|
|
const guint8 *uri_aux = NULL;
|
|
|
|
|
|
|
|
/* found the data atom that might contain the rtsp uri */
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "Found data atom inside "
|
|
|
|
"hndl atom, interpreting it as an URI");
|
|
|
|
if (gst_byte_reader_peek_data (&dref, atom_size - 8,
|
|
|
|
&uri_aux)) {
|
|
|
|
if (g_strstr_len ((gchar *) uri_aux, 7, "rtsp://") != NULL)
|
|
|
|
uri = g_strndup ((gchar *) uri_aux, atom_size - 8);
|
|
|
|
else
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "Data atom in hndl atom "
|
|
|
|
"didn't contain a rtsp address");
|
|
|
|
} else {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "Failed to get the data "
|
|
|
|
"atom contents");
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
/* skipping to the next entry */
|
|
|
|
gst_byte_reader_skip (&dref, atom_size - 8);
|
|
|
|
} else {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "Failed to parse hndl child "
|
|
|
|
"atom header");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
/* skip to the next entry */
|
|
|
|
gst_byte_reader_skip (&dref, size - 8);
|
|
|
|
} else {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "Error parsing dref atom");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "Finished parsing dref atom");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return uri;
|
|
|
|
}
|
|
|
|
|
2010-08-16 14:08:04 +00:00
|
|
|
static gint
|
|
|
|
less_than (gconstpointer a, gconstpointer b)
|
|
|
|
{
|
|
|
|
const guint32 *av = a, *bv = b;
|
|
|
|
|
|
|
|
return *av - *bv;
|
|
|
|
}
|
|
|
|
|
2010-05-31 18:29:59 +00:00
|
|
|
#define AMR_NB_ALL_MODES 0x81ff
|
|
|
|
#define AMR_WB_ALL_MODES 0x83ff
|
|
|
|
static guint
|
|
|
|
qtdemux_parse_amr_bitrate (GstBuffer * buf, gboolean wb)
|
|
|
|
{
|
|
|
|
/* The 'damr' atom is of the form:
|
|
|
|
*
|
|
|
|
* | vendor | decoder_ver | mode_set | mode_change_period | frames/sample |
|
|
|
|
* 32 b 8 b 16 b 8 b 8 b
|
|
|
|
*
|
|
|
|
* The highest set bit of the first 7 (AMR-NB) or 8 (AMR-WB) bits of mode_set
|
|
|
|
* represents the highest mode used in the stream (and thus the maximum
|
|
|
|
* bitrate), with a couple of special cases as seen below.
|
|
|
|
*/
|
|
|
|
|
|
|
|
/* Map of frame type ID -> bitrate */
|
|
|
|
static const guint nb_bitrates[] = {
|
|
|
|
4750, 5150, 5900, 6700, 7400, 7950, 10200, 12200
|
|
|
|
};
|
|
|
|
static const guint wb_bitrates[] = {
|
|
|
|
6600, 8850, 12650, 14250, 15850, 18250, 19850, 23050, 23850
|
|
|
|
};
|
2011-06-29 10:46:20 +00:00
|
|
|
guint8 *data;
|
|
|
|
gsize size, max_mode;
|
2010-05-31 18:29:59 +00:00
|
|
|
guint16 mode_set;
|
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
data = gst_buffer_map (buf, &size, NULL, GST_MAP_READ);
|
|
|
|
|
|
|
|
if (size != 0x11) {
|
2010-05-31 18:29:59 +00:00
|
|
|
GST_DEBUG ("Atom should have size 0x11, not %u", size);
|
|
|
|
goto bad_data;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (QT_FOURCC (data + 4) != GST_MAKE_FOURCC ('d', 'a', 'm', 'r')) {
|
|
|
|
GST_DEBUG ("Unknown atom in %" GST_FOURCC_FORMAT,
|
|
|
|
GST_FOURCC_ARGS (QT_UINT32 (data + 4)));
|
|
|
|
goto bad_data;
|
|
|
|
}
|
|
|
|
|
|
|
|
mode_set = QT_UINT16 (data + 13);
|
|
|
|
|
|
|
|
if (mode_set == (wb ? AMR_WB_ALL_MODES : AMR_NB_ALL_MODES))
|
|
|
|
max_mode = 7 + (wb ? 1 : 0);
|
|
|
|
else
|
|
|
|
/* AMR-NB modes fo from 0-7, and AMR-WB modes go from 0-8 */
|
|
|
|
max_mode = g_bit_nth_msf ((gulong) mode_set & (wb ? 0x1ff : 0xff), -1);
|
|
|
|
|
|
|
|
if (max_mode == -1) {
|
|
|
|
GST_DEBUG ("No mode indication was found (mode set) = %x",
|
|
|
|
(guint) mode_set);
|
|
|
|
goto bad_data;
|
|
|
|
}
|
|
|
|
|
2011-06-29 10:46:20 +00:00
|
|
|
gst_buffer_unmap (buf, data, size);
|
2010-05-31 18:29:59 +00:00
|
|
|
return wb ? wb_bitrates[max_mode] : nb_bitrates[max_mode];
|
|
|
|
|
|
|
|
bad_data:
|
2011-06-29 10:46:20 +00:00
|
|
|
gst_buffer_unmap (buf, data, size);
|
2010-05-31 18:29:59 +00:00
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
/* parse the traks.
|
|
|
|
* With each track we associate a new QtDemuxStream that contains all the info
|
gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream, gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment, gst_qtde...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream,
gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment,
gst_qtdemux_prepare_current_sample, gst_qtdemux_combine_flows,
gst_qtdemux_loop_state_movie, gst_qtdemux_loop,
qtdemux_parse_segments, qtdemux_parse_trak):
* gst/rtpmanager/rtpsession.c (rtp_session_get_bandwidth,
rtp_session_get_rtcp_bandwidth, rtp_session_get_cname,
rtp_session_get_name, rtp_session_get_email, rtp_session_get_phone,
rtp_session_get_location, rtp_session_get_tool,
rtp_session_process_bye, session_report_blocks):
* gst/rtpmanager/rtpsource.c (rtp_source_process_rtp,
rtp_source_send_rtp, rtp_source_process_sr, rtp_source_process_rb):
More format arg fixing (spotted by Ali Sabil <ali.sabil@gmail.com>).
* gst/switch/Makefile.am:
Add require libraries(spotted by Ali Sabil <ali.sabil@gmail.com>).
2007-05-10 14:02:07 +00:00
|
|
|
* about the trak.
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
* traks that do not decode to something (like strm traks) will not have a pad.
|
|
|
|
*/
|
|
|
|
static gboolean
|
|
|
|
qtdemux_parse_trak (GstQTDemux * qtdemux, GNode * trak)
|
|
|
|
{
|
2009-10-23 12:06:44 +00:00
|
|
|
GstByteReader tkhd;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
int offset;
|
|
|
|
GNode *mdia;
|
|
|
|
GNode *mdhd;
|
|
|
|
GNode *hdlr;
|
|
|
|
GNode *minf;
|
|
|
|
GNode *stbl;
|
|
|
|
GNode *stsd;
|
|
|
|
GNode *mp4a;
|
|
|
|
GNode *mp4v;
|
|
|
|
GNode *wave;
|
|
|
|
GNode *esds;
|
2009-06-09 13:36:50 +00:00
|
|
|
GNode *pasp;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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QtDemuxStream *stream;
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GstTagList *list = NULL;
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2008-11-10 16:36:09 +00:00
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gchar *codec = NULL;
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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const guint8 *stsd_data;
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2010-03-26 16:50:22 +00:00
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guint16 lang_code; /* quicktime lang code or packed iso code */
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2007-04-11 09:53:38 +00:00
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guint32 version;
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2009-10-12 23:12:42 +00:00
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guint32 tkhd_flags = 0;
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guint8 tkhd_version = 0;
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2009-10-09 14:30:57 +00:00
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guint32 fourcc;
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2010-03-11 09:24:56 +00:00
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guint value_size, len;
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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stream = g_new0 (QtDemuxStream, 1);
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2007-07-23 18:03:54 +00:00
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/* new streams always need a discont */
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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stream->discont = TRUE;
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2007-07-23 18:03:54 +00:00
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/* we enable clipping for raw audio/video streams */
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stream->need_clip = FALSE;
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2009-10-07 12:03:17 +00:00
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stream->need_process = FALSE;
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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stream->segment_index = -1;
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stream->time_position = 0;
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2008-03-11 16:23:04 +00:00
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stream->sample_index = -1;
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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stream->last_ret = GST_FLOW_OK;
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2010-01-01 15:42:57 +00:00
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if (!qtdemux_tree_get_child_by_type_full (trak, FOURCC_tkhd, &tkhd)
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|| !gst_byte_reader_get_uint8 (&tkhd, &tkhd_version)
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|| !gst_byte_reader_get_uint24_be (&tkhd, &tkhd_flags))
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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goto corrupt_file;
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2010-03-11 09:24:56 +00:00
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/* pick between 64 or 32 bits */
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value_size = tkhd_version == 1 ? 8 : 4;
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if (!gst_byte_reader_skip (&tkhd, value_size * 2) ||
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!gst_byte_reader_get_uint32_be (&tkhd, &stream->track_id))
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goto corrupt_file;
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GST_LOG_OBJECT (qtdemux, "track[tkhd] version/flags/id: 0x%02x/%06x/%u",
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tkhd_version, tkhd_flags, stream->track_id);
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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if (!(mdia = qtdemux_tree_get_child_by_type (trak, FOURCC_mdia)))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
2008-09-03 12:39:35 +00:00
|
|
|
if (!(mdhd = qtdemux_tree_get_child_by_type (mdia, FOURCC_mdhd))) {
|
|
|
|
/* be nice for some crooked mjp2 files that use mhdr for mdhd */
|
|
|
|
if (qtdemux->major_brand != FOURCC_mjp2 ||
|
|
|
|
!(mdhd = qtdemux_tree_get_child_by_type (mdia, FOURCC_mhdr)))
|
|
|
|
goto corrupt_file;
|
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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2009-10-15 09:52:35 +00:00
|
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len = QT_UINT32 ((guint8 *) mdhd->data);
|
2007-04-11 09:53:38 +00:00
|
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version = QT_UINT32 ((guint8 *) mdhd->data + 8);
|
|
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GST_LOG_OBJECT (qtdemux, "track version/flags: %08x", version);
|
|
|
|
if (version == 0x01000000) {
|
2009-10-15 09:52:35 +00:00
|
|
|
if (len < 38)
|
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goto corrupt_file;
|
2007-04-11 09:53:38 +00:00
|
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stream->timescale = QT_UINT32 ((guint8 *) mdhd->data + 28);
|
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stream->duration = QT_UINT64 ((guint8 *) mdhd->data + 32);
|
2010-03-26 16:50:22 +00:00
|
|
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lang_code = QT_UINT16 ((guint8 *) mdhd->data + 36);
|
2007-04-11 09:53:38 +00:00
|
|
|
} else {
|
2009-10-15 09:52:35 +00:00
|
|
|
if (len < 30)
|
|
|
|
goto corrupt_file;
|
2007-04-11 09:53:38 +00:00
|
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stream->timescale = QT_UINT32 ((guint8 *) mdhd->data + 20);
|
|
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stream->duration = QT_UINT32 ((guint8 *) mdhd->data + 24);
|
2010-03-26 16:50:22 +00:00
|
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lang_code = QT_UINT16 ((guint8 *) mdhd->data + 28);
|
2007-04-11 09:53:38 +00:00
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
|
2010-03-26 16:50:22 +00:00
|
|
|
if (lang_code < 0x800) {
|
|
|
|
qtdemux_lang_map_qt_code_to_iso (stream->lang_id, lang_code);
|
|
|
|
} else {
|
|
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stream->lang_id[0] = 0x60 + ((lang_code >> 10) & 0x1F);
|
|
|
|
stream->lang_id[1] = 0x60 + ((lang_code >> 5) & 0x1F);
|
|
|
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stream->lang_id[2] = 0x60 + (lang_code & 0x1F);
|
|
|
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stream->lang_id[3] = 0;
|
|
|
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}
|
2009-10-09 15:02:57 +00:00
|
|
|
|
gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream, gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment, gst_qtde...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream,
gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment,
gst_qtdemux_prepare_current_sample, gst_qtdemux_combine_flows,
gst_qtdemux_loop_state_movie, gst_qtdemux_loop,
qtdemux_parse_segments, qtdemux_parse_trak):
* gst/rtpmanager/rtpsession.c (rtp_session_get_bandwidth,
rtp_session_get_rtcp_bandwidth, rtp_session_get_cname,
rtp_session_get_name, rtp_session_get_email, rtp_session_get_phone,
rtp_session_get_location, rtp_session_get_tool,
rtp_session_process_bye, session_report_blocks):
* gst/rtpmanager/rtpsource.c (rtp_source_process_rtp,
rtp_source_send_rtp, rtp_source_process_sr, rtp_source_process_rb):
More format arg fixing (spotted by Ali Sabil <ali.sabil@gmail.com>).
* gst/switch/Makefile.am:
Add require libraries(spotted by Ali Sabil <ali.sabil@gmail.com>).
2007-05-10 14:02:07 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "track timescale: %" G_GUINT32_FORMAT,
|
2007-04-11 09:53:38 +00:00
|
|
|
stream->timescale);
|
|
|
|
GST_LOG_OBJECT (qtdemux, "track duration: %" G_GUINT64_FORMAT,
|
|
|
|
stream->duration);
|
2010-03-26 16:50:22 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "track language code/id: 0x%04x/%s",
|
|
|
|
lang_code, stream->lang_id);
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
|
2009-07-01 12:07:48 +00:00
|
|
|
if (G_UNLIKELY (stream->timescale == 0 || qtdemux->timescale == 0))
|
|
|
|
goto corrupt_file;
|
|
|
|
|
2010-10-28 14:49:41 +00:00
|
|
|
/* fragmented files may have bogus duration in moov */
|
|
|
|
if (!qtdemux->fragmented &&
|
|
|
|
qtdemux->duration != G_MAXINT64 && stream->duration != G_MAXINT32) {
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
guint64 tdur1, tdur2;
|
|
|
|
|
|
|
|
/* don't overflow */
|
2009-07-01 08:32:42 +00:00
|
|
|
tdur1 = stream->timescale * (guint64) qtdemux->duration;
|
|
|
|
tdur2 = qtdemux->timescale * (guint64) stream->duration;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
|
|
|
|
/* HACK:
|
|
|
|
* some of those trailers, nowadays, have prologue images that are
|
|
|
|
* themselves vide tracks as well. I haven't really found a way to
|
|
|
|
* identify those yet, except for just looking at their duration. */
|
2009-07-01 08:32:42 +00:00
|
|
|
if (tdur1 != 0 && (tdur2 * 10 / tdur1) < 2) {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
GST_WARNING_OBJECT (qtdemux,
|
gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream, gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment, gst_qtde...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c (gst_qtdemux_move_stream,
gst_qtdemux_loop_state_header, gst_qtdemux_activate_segment,
gst_qtdemux_prepare_current_sample, gst_qtdemux_combine_flows,
gst_qtdemux_loop_state_movie, gst_qtdemux_loop,
qtdemux_parse_segments, qtdemux_parse_trak):
* gst/rtpmanager/rtpsession.c (rtp_session_get_bandwidth,
rtp_session_get_rtcp_bandwidth, rtp_session_get_cname,
rtp_session_get_name, rtp_session_get_email, rtp_session_get_phone,
rtp_session_get_location, rtp_session_get_tool,
rtp_session_process_bye, session_report_blocks):
* gst/rtpmanager/rtpsource.c (rtp_source_process_rtp,
rtp_source_send_rtp, rtp_source_process_sr, rtp_source_process_rb):
More format arg fixing (spotted by Ali Sabil <ali.sabil@gmail.com>).
* gst/switch/Makefile.am:
Add require libraries(spotted by Ali Sabil <ali.sabil@gmail.com>).
2007-05-10 14:02:07 +00:00
|
|
|
"Track shorter than 20%% (%" G_GUINT64_FORMAT "/%" G_GUINT32_FORMAT
|
2010-07-29 13:00:15 +00:00
|
|
|
" vs. %" G_GUINT64_FORMAT "/%" G_GUINT32_FORMAT ") of the stream "
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
"found, assuming preview image or something; skipping track",
|
|
|
|
stream->duration, stream->timescale, qtdemux->duration,
|
|
|
|
qtdemux->timescale);
|
|
|
|
g_free (stream);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
return TRUE;
|
gst/qtdemux/qtdemux.c: Added full edit list support.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_handle_src_query), (gst_qtdemux_find_index),
(gst_qtdemux_find_keyframe), (gst_qtdemux_find_segment),
(gst_qtdemux_move_stream), (gst_qtdemux_perform_seek),
(gst_qtdemux_do_seek), (gst_qtdemux_change_state),
(gst_qtdemux_activate_segment),
(gst_qtdemux_prepare_current_sample), (gst_qtdemux_advance_sample),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(qtdemux_parse_trak):
Added full edit list support.
Avoid overflows in prologue image detection code.
Avoid roundoff errors in timestamp calculations.
2006-04-06 19:16:02 +00:00
|
|
|
}
|
2004-10-02 14:10:19 +00:00
|
|
|
}
|
2004-03-14 22:34:33 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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|
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if (!(hdlr = qtdemux_tree_get_child_by_type (mdia, FOURCC_hdlr)))
|
2006-11-27 17:16:26 +00:00
|
|
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goto corrupt_file;
|
2003-06-10 06:23:42 +00:00
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|
|
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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GST_LOG_OBJECT (qtdemux, "track type: %" GST_FOURCC_FORMAT,
|
|
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GST_FOURCC_ARGS (QT_FOURCC ((guint8 *) hdlr->data + 12)));
|
2003-06-10 06:23:42 +00:00
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|
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2009-10-15 09:52:35 +00:00
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len = QT_UINT32 ((guint8 *) hdlr->data);
|
|
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if (len >= 20)
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|
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stream->subtype = QT_FOURCC ((guint8 *) hdlr->data + 16);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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GST_LOG_OBJECT (qtdemux, "track subtype: %" GST_FOURCC_FORMAT,
|
2006-04-20 09:48:05 +00:00
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GST_FOURCC_ARGS (stream->subtype));
|
2003-06-10 06:23:42 +00:00
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
if (!(minf = qtdemux_tree_get_child_by_type (mdia, FOURCC_minf)))
|
2006-11-27 17:16:26 +00:00
|
|
|
goto corrupt_file;
|
2003-06-10 06:23:42 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
if (!(stbl = qtdemux_tree_get_child_by_type (minf, FOURCC_stbl)))
|
2006-11-27 17:16:26 +00:00
|
|
|
goto corrupt_file;
|
2003-06-10 06:23:42 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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/* parse stsd */
|
|
|
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if (!(stsd = qtdemux_tree_get_child_by_type (stbl, FOURCC_stsd)))
|
2006-11-27 17:16:26 +00:00
|
|
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goto corrupt_file;
|
gst/qtdemux/qtdemux.c: Make compile with Forte compiler, mostly don't do pointer arithmetic with void pointers (#3626...
Original commit message from CVS:
Patch by: Josep Torra Valles <josep at fluendo com>
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(next_entry_size), (qtdemux_inflate), (qtdemux_parse_moov),
(qtdemux_parse_tree), (qtdemux_parse_trak), (qtdemux_tag_add_str),
(qtdemux_tag_add_num), (qtdemux_tag_add_date),
(qtdemux_tag_add_gnre):
Make compile with Forte compiler, mostly don't do pointer arithmetic
with void pointers (#362626).
2006-10-17 14:57:17 +00:00
|
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stsd_data = (const guint8 *) stsd->data;
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2004-03-14 22:34:33 +00:00
|
|
|
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2009-10-09 14:30:57 +00:00
|
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/* stsd should at least have one entry */
|
|
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len = QT_UINT32 (stsd_data);
|
|
|
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if (len < 24)
|
|
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goto corrupt_file;
|
|
|
|
|
|
|
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/* and that entry should fit within stsd */
|
|
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len = QT_UINT32 (stsd_data + 16);
|
|
|
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if (len > QT_UINT32 (stsd_data) + 16)
|
|
|
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goto corrupt_file;
|
|
|
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GST_LOG_OBJECT (qtdemux, "stsd len: %d", len);
|
|
|
|
|
|
|
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stream->fourcc = fourcc = QT_FOURCC (stsd_data + 16 + 4);
|
|
|
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GST_LOG_OBJECT (qtdemux, "stsd type: %" GST_FOURCC_FORMAT,
|
|
|
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GST_FOURCC_ARGS (stream->fourcc));
|
|
|
|
|
|
|
|
if ((fourcc == FOURCC_drms) || (fourcc == FOURCC_drmi) ||
|
|
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((fourcc & 0xFFFFFF00) == GST_MAKE_FOURCC ('e', 'n', 'c', 0)))
|
|
|
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goto error_encrypted;
|
|
|
|
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2004-03-14 22:34:33 +00:00
|
|
|
if (stream->subtype == FOURCC_vide) {
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2009-10-12 23:12:42 +00:00
|
|
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guint32 w = 0, h = 0;
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gst/qtdemux/qtdemux.c: Fix debugging messages. Divide the chunk size by the compression ratio (needed for MACE audio)
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(gst_qtdemux_loop_header), (qtdemux_parse_moov), (qtdemux_parse),
(qtdemux_node_dump_foreach), (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_parse_tree), (qtdemux_parse_trak): Fix debugging
messages. Divide the chunk size by the compression ratio
(needed for MACE audio)
2004-03-24 08:33:06 +00:00
|
|
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2006-04-20 09:48:05 +00:00
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stream->sampled = TRUE;
|
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|
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2009-06-09 13:36:50 +00:00
|
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|
/* version 1 uses some 64-bit ints */
|
2010-03-11 09:24:56 +00:00
|
|
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if (!gst_byte_reader_skip (&tkhd, 56 + value_size)
|
2010-01-01 15:42:57 +00:00
|
|
|
|| !gst_byte_reader_get_uint32_be (&tkhd, &w)
|
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|| !gst_byte_reader_get_uint32_be (&tkhd, &h))
|
2009-08-20 00:21:04 +00:00
|
|
|
goto corrupt_file;
|
|
|
|
|
|
|
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stream->display_width = w >> 16;
|
|
|
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stream->display_height = h >> 16;
|
2009-06-09 13:36:50 +00:00
|
|
|
|
2003-06-10 06:23:42 +00:00
|
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offset = 16;
|
2009-10-09 14:30:57 +00:00
|
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if (len < 86)
|
|
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goto corrupt_file;
|
2004-03-14 22:34:33 +00:00
|
|
|
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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stream->width = QT_UINT16 (stsd_data + offset + 32);
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stream->height = QT_UINT16 (stsd_data + offset + 34);
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2005-11-23 11:57:51 +00:00
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stream->fps_n = 0; /* this is filled in later */
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|
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stream->fps_d = 0; /* this is filled in later */
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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stream->bits_per_sample = QT_UINT16 (stsd_data + offset + 82);
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stream->color_table_id = QT_UINT16 (stsd_data + offset + 84);
|
2004-03-14 22:34:33 +00:00
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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GST_LOG_OBJECT (qtdemux, "frame count: %u",
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QT_UINT16 (stsd_data + offset + 48));
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2004-03-14 22:34:33 +00:00
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2007-07-23 18:03:54 +00:00
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stream->caps =
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qtdemux_video_caps (qtdemux, stream, fourcc, stsd_data, &codec);
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ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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if (codec) {
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2011-10-30 11:44:53 +00:00
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list = gst_tag_list_new_empty ();
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ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
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GST_TAG_VIDEO_CODEC, codec, NULL);
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2008-11-10 16:36:09 +00:00
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g_free (codec);
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codec = NULL;
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ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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}
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2004-04-30 02:19:16 +00:00
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esds = NULL;
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2009-06-09 13:36:50 +00:00
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pasp = NULL;
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2011-01-10 11:34:03 +00:00
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/* pick 'the' stsd child */
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mp4v = qtdemux_tree_get_child_by_type (stsd, fourcc);
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2009-06-09 13:36:50 +00:00
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if (mp4v) {
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2004-04-30 02:19:16 +00:00
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esds = qtdemux_tree_get_child_by_type (mp4v, FOURCC_esds);
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2009-06-09 13:36:50 +00:00
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pasp = qtdemux_tree_get_child_by_type (mp4v, FOURCC_pasp);
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}
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if (pasp) {
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const guint8 *pasp_data = (const guint8 *) pasp->data;
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stream->par_w = QT_UINT32 (pasp_data + 8);
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stream->par_h = QT_UINT32 (pasp_data + 12);
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} else {
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stream->par_w = 0;
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stream->par_h = 0;
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}
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2004-09-15 19:29:24 +00:00
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2004-04-30 02:19:16 +00:00
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if (esds) {
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2006-05-11 09:09:49 +00:00
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gst_qtdemux_handle_esds (qtdemux, stream, esds, list);
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ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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} else {
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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switch (fourcc) {
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case FOURCC_avc1:
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{
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gint len = QT_UINT32 (stsd_data) - 0x66;
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const guint8 *avc_data = stsd_data + 0x66;
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/* find avcC */
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2010-04-06 07:51:51 +00:00
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while (len >= 0x8) {
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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gint size;
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|
|
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2010-04-06 07:51:51 +00:00
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if (QT_UINT32 (avc_data) <= len)
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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size = QT_UINT32 (avc_data) - 0x8;
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else
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size = len - 0x8;
|
|
|
|
|
2010-04-06 07:51:51 +00:00
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if (size < 1)
|
|
|
|
/* No real data, so break out */
|
|
|
|
break;
|
|
|
|
|
|
|
|
switch (QT_FOURCC (avc_data + 0x4)) {
|
|
|
|
case FOURCC_avcC:
|
|
|
|
{
|
|
|
|
/* parse, if found */
|
|
|
|
GstBuffer *buf;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found avcC codec_data in stsd");
|
|
|
|
|
2010-04-30 15:30:31 +00:00
|
|
|
/* First 4 bytes are the length of the atom, the next 4 bytes
|
|
|
|
* are the fourcc, the next 1 byte is the version, and the
|
|
|
|
* subsequent bytes are sequence parameter set like data. */
|
|
|
|
gst_codec_utils_h264_caps_set_level_and_profile (stream->caps,
|
|
|
|
avc_data + 8 + 1, size - 1);
|
|
|
|
|
2010-04-06 07:51:51 +00:00
|
|
|
buf = gst_buffer_new_and_alloc (size);
|
2011-06-29 10:46:20 +00:00
|
|
|
_gst_buffer_copy_into_mem (buf, avc_data + 0x8, 0, size);
|
2010-04-06 07:51:51 +00:00
|
|
|
gst_caps_set_simple (stream->caps,
|
|
|
|
"codec_data", GST_TYPE_BUFFER, buf, NULL);
|
|
|
|
gst_buffer_unref (buf);
|
|
|
|
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case FOURCC_btrt:
|
|
|
|
{
|
|
|
|
guint avg_bitrate, max_bitrate;
|
|
|
|
|
|
|
|
/* bufferSizeDB, maxBitrate and avgBitrate - 4 bytes each */
|
|
|
|
if (size < 12)
|
|
|
|
break;
|
|
|
|
|
2010-07-28 15:21:41 +00:00
|
|
|
max_bitrate = QT_UINT32 (avc_data + 0xc);
|
|
|
|
avg_bitrate = QT_UINT32 (avc_data + 0x10);
|
2010-04-06 07:51:51 +00:00
|
|
|
|
|
|
|
if (!max_bitrate && !avg_bitrate)
|
|
|
|
break;
|
|
|
|
|
2010-07-06 07:51:19 +00:00
|
|
|
/* Some muxers seem to swap the average and maximum bitrates
|
|
|
|
* (I'm looking at you, YouTube), so we swap for sanity. */
|
|
|
|
if (max_bitrate > 0 && max_bitrate < avg_bitrate) {
|
|
|
|
guint temp = avg_bitrate;
|
|
|
|
|
|
|
|
avg_bitrate = max_bitrate;
|
|
|
|
max_bitrate = temp;
|
|
|
|
}
|
|
|
|
|
2010-04-06 07:51:51 +00:00
|
|
|
if (!list)
|
2011-10-30 11:44:53 +00:00
|
|
|
list = gst_tag_list_new_empty ();
|
2010-04-06 07:51:51 +00:00
|
|
|
|
|
|
|
if (max_bitrate > 0 && max_bitrate < G_MAXUINT32) {
|
|
|
|
gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
|
|
|
|
GST_TAG_MAXIMUM_BITRATE, max_bitrate, NULL);
|
|
|
|
}
|
|
|
|
if (avg_bitrate > 0 && avg_bitrate < G_MAXUINT32) {
|
|
|
|
gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
|
|
|
|
GST_TAG_BITRATE, avg_bitrate, NULL);
|
|
|
|
}
|
2010-04-01 12:47:09 +00:00
|
|
|
|
2010-04-06 07:51:51 +00:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
|
2010-08-11 09:17:18 +00:00
|
|
|
len -= size + 8;
|
|
|
|
avc_data += size + 8;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
}
|
2010-04-06 07:51:51 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
break;
|
|
|
|
}
|
2010-10-13 15:15:25 +00:00
|
|
|
case FOURCC_mp4v:
|
|
|
|
case FOURCC_MP4V:
|
2011-01-10 11:34:22 +00:00
|
|
|
case FOURCC_fmp4:
|
|
|
|
case FOURCC_FMP4:
|
2010-10-13 15:15:25 +00:00
|
|
|
{
|
|
|
|
GNode *glbl;
|
|
|
|
|
2011-01-10 11:34:22 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found %" GST_FOURCC_FORMAT,
|
|
|
|
GST_FOURCC_ARGS (fourcc));
|
2010-10-13 15:15:25 +00:00
|
|
|
|
|
|
|
/* codec data might be in glbl extension atom */
|
2011-01-10 11:34:22 +00:00
|
|
|
glbl = mp4v ?
|
|
|
|
qtdemux_tree_get_child_by_type (mp4v, FOURCC_glbl) : NULL;
|
2010-10-13 15:15:25 +00:00
|
|
|
if (glbl) {
|
|
|
|
guint8 *data;
|
|
|
|
GstBuffer *buf;
|
|
|
|
gint len;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found glbl data in stsd");
|
|
|
|
data = glbl->data;
|
|
|
|
len = QT_UINT32 (data);
|
|
|
|
if (len > 0x8) {
|
|
|
|
len -= 0x8;
|
|
|
|
buf = gst_buffer_new_and_alloc (len);
|
2011-06-29 10:46:20 +00:00
|
|
|
_gst_buffer_copy_into_mem (buf, data + 8, 0, len);
|
2010-10-13 15:15:25 +00:00
|
|
|
gst_caps_set_simple (stream->caps,
|
|
|
|
"codec_data", GST_TYPE_BUFFER, buf, NULL);
|
|
|
|
gst_buffer_unref (buf);
|
|
|
|
}
|
|
|
|
}
|
2011-01-10 11:34:22 +00:00
|
|
|
break;
|
2010-10-13 15:15:25 +00:00
|
|
|
}
|
2008-09-03 12:39:35 +00:00
|
|
|
case FOURCC_mjp2:
|
|
|
|
{
|
2009-10-20 15:20:55 +00:00
|
|
|
/* see annex I of the jpeg2000 spec */
|
|
|
|
GNode *jp2h, *ihdr, *colr, *mjp2, *field, *prefix, *cmap, *cdef;
|
2008-09-03 12:39:35 +00:00
|
|
|
const guint8 *data;
|
2011-08-22 10:24:15 +00:00
|
|
|
const gchar *colorspace;
|
2009-10-20 15:20:55 +00:00
|
|
|
gint ncomp = 0;
|
|
|
|
guint32 ncomp_map = 0;
|
|
|
|
gint32 *comp_map = NULL;
|
|
|
|
guint32 nchan_def = 0;
|
|
|
|
gint32 *chan_def = NULL;
|
2008-09-03 12:39:35 +00:00
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found mjp2");
|
|
|
|
/* some required atoms */
|
|
|
|
mjp2 = qtdemux_tree_get_child_by_type (stsd, FOURCC_mjp2);
|
|
|
|
if (!mjp2)
|
|
|
|
break;
|
|
|
|
jp2h = qtdemux_tree_get_child_by_type (mjp2, FOURCC_jp2h);
|
|
|
|
if (!jp2h)
|
|
|
|
break;
|
2009-10-20 15:20:55 +00:00
|
|
|
|
|
|
|
/* number of components; redundant with info in codestream, but useful
|
|
|
|
to a muxer */
|
|
|
|
ihdr = qtdemux_tree_get_child_by_type (jp2h, FOURCC_ihdr);
|
|
|
|
if (!ihdr || QT_UINT32 (ihdr->data) != 22)
|
|
|
|
break;
|
|
|
|
ncomp = QT_UINT16 (((guint8 *) ihdr->data) + 16);
|
|
|
|
|
2008-09-03 12:39:35 +00:00
|
|
|
colr = qtdemux_tree_get_child_by_type (jp2h, FOURCC_colr);
|
|
|
|
if (!colr)
|
|
|
|
break;
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found colr");
|
2009-10-20 15:20:55 +00:00
|
|
|
/* extract colour space info */
|
2009-01-30 17:34:45 +00:00
|
|
|
if (QT_UINT8 ((guint8 *) colr->data + 8) == 1) {
|
|
|
|
switch (QT_UINT32 ((guint8 *) colr->data + 11)) {
|
2008-09-03 12:39:35 +00:00
|
|
|
case 16:
|
2011-08-22 10:24:15 +00:00
|
|
|
colorspace = "sRGB";
|
2008-09-03 12:39:35 +00:00
|
|
|
break;
|
|
|
|
case 17:
|
2011-08-22 10:24:15 +00:00
|
|
|
colorspace = "GRAY";
|
2008-09-03 12:39:35 +00:00
|
|
|
break;
|
|
|
|
case 18:
|
2011-08-22 10:24:15 +00:00
|
|
|
colorspace = "sYUV";
|
2008-09-03 12:39:35 +00:00
|
|
|
break;
|
|
|
|
default:
|
2011-08-22 10:24:15 +00:00
|
|
|
colorspace = NULL;
|
2008-09-03 12:39:35 +00:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
2011-08-22 10:24:15 +00:00
|
|
|
if (!colorspace)
|
2009-10-20 15:20:55 +00:00
|
|
|
/* colr is required, and only values 16, 17, and 18 are specified,
|
2011-08-22 10:24:15 +00:00
|
|
|
so error if we have no colorspace */
|
2009-10-20 15:20:55 +00:00
|
|
|
break;
|
2008-09-03 12:39:35 +00:00
|
|
|
|
2009-10-20 15:20:55 +00:00
|
|
|
/* extract component mapping */
|
|
|
|
cmap = qtdemux_tree_get_child_by_type (jp2h, FOURCC_cmap);
|
|
|
|
if (cmap) {
|
|
|
|
guint32 cmap_len = 0;
|
|
|
|
int i;
|
|
|
|
cmap_len = QT_UINT32 (cmap->data);
|
|
|
|
if (cmap_len >= 8) {
|
|
|
|
/* normal box, subtract off header */
|
|
|
|
cmap_len -= 8;
|
|
|
|
/* cmap: { u16 cmp; u8 mtyp; u8 pcol; }* */
|
|
|
|
if (cmap_len % 4 == 0) {
|
|
|
|
ncomp_map = (cmap_len / 4);
|
|
|
|
comp_map = g_new0 (gint32, ncomp_map);
|
|
|
|
for (i = 0; i < ncomp_map; i++) {
|
|
|
|
guint16 cmp;
|
|
|
|
guint8 mtyp, pcol;
|
|
|
|
cmp = QT_UINT16 (((guint8 *) cmap->data) + 8 + i * 4);
|
|
|
|
mtyp = QT_UINT8 (((guint8 *) cmap->data) + 8 + i * 4 + 2);
|
|
|
|
pcol = QT_UINT8 (((guint8 *) cmap->data) + 8 + i * 4 + 3);
|
|
|
|
comp_map[i] = (mtyp << 24) | (pcol << 16) | cmp;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
/* extract channel definitions */
|
|
|
|
cdef = qtdemux_tree_get_child_by_type (jp2h, FOURCC_cdef);
|
|
|
|
if (cdef) {
|
|
|
|
guint32 cdef_len = 0;
|
|
|
|
int i;
|
|
|
|
cdef_len = QT_UINT32 (cdef->data);
|
|
|
|
if (cdef_len >= 10) {
|
|
|
|
/* normal box, subtract off header and len */
|
|
|
|
cdef_len -= 10;
|
|
|
|
/* cdef: u16 n; { u16 cn; u16 typ; u16 asoc; }* */
|
|
|
|
if (cdef_len % 6 == 0) {
|
|
|
|
nchan_def = (cdef_len / 6);
|
|
|
|
chan_def = g_new0 (gint32, nchan_def);
|
|
|
|
for (i = 0; i < nchan_def; i++)
|
|
|
|
chan_def[i] = -1;
|
|
|
|
for (i = 0; i < nchan_def; i++) {
|
|
|
|
guint16 cn, typ, asoc;
|
|
|
|
cn = QT_UINT16 (((guint8 *) cdef->data) + 10 + i * 6);
|
|
|
|
typ = QT_UINT16 (((guint8 *) cdef->data) + 10 + i * 6 + 2);
|
|
|
|
asoc = QT_UINT16 (((guint8 *) cdef->data) + 10 + i * 6 + 4);
|
|
|
|
if (cn < nchan_def) {
|
|
|
|
switch (typ) {
|
|
|
|
case 0:
|
|
|
|
chan_def[cn] = asoc;
|
|
|
|
break;
|
|
|
|
case 1:
|
|
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chan_def[cn] = 0; /* alpha */
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
chan_def[cn] = -typ;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
gst_caps_set_simple (stream->caps,
|
|
|
|
"num-components", G_TYPE_INT, ncomp, NULL);
|
|
|
|
gst_caps_set_simple (stream->caps,
|
2011-08-22 10:24:15 +00:00
|
|
|
"colorspace", G_TYPE_STRING, colorspace, NULL);
|
2009-10-20 15:20:55 +00:00
|
|
|
|
|
|
|
if (comp_map) {
|
|
|
|
GValue arr = { 0, };
|
|
|
|
GValue elt = { 0, };
|
|
|
|
int i;
|
|
|
|
g_value_init (&arr, GST_TYPE_ARRAY);
|
|
|
|
g_value_init (&elt, G_TYPE_INT);
|
|
|
|
for (i = 0; i < ncomp_map; i++) {
|
|
|
|
g_value_set_int (&elt, comp_map[i]);
|
|
|
|
gst_value_array_append_value (&arr, &elt);
|
|
|
|
}
|
|
|
|
gst_structure_set_value (gst_caps_get_structure (stream->caps, 0),
|
|
|
|
"component-map", &arr);
|
|
|
|
g_value_unset (&elt);
|
|
|
|
g_value_unset (&arr);
|
|
|
|
g_free (comp_map);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (chan_def) {
|
|
|
|
GValue arr = { 0, };
|
|
|
|
GValue elt = { 0, };
|
|
|
|
int i;
|
|
|
|
g_value_init (&arr, GST_TYPE_ARRAY);
|
|
|
|
g_value_init (&elt, G_TYPE_INT);
|
|
|
|
for (i = 0; i < nchan_def; i++) {
|
|
|
|
g_value_set_int (&elt, chan_def[i]);
|
|
|
|
gst_value_array_append_value (&arr, &elt);
|
|
|
|
}
|
|
|
|
gst_structure_set_value (gst_caps_get_structure (stream->caps, 0),
|
|
|
|
"channel-definitions", &arr);
|
|
|
|
g_value_unset (&elt);
|
|
|
|
g_value_unset (&arr);
|
|
|
|
g_free (chan_def);
|
|
|
|
}
|
2008-09-03 12:39:35 +00:00
|
|
|
|
|
|
|
/* some optional atoms */
|
|
|
|
field = qtdemux_tree_get_child_by_type (mjp2, FOURCC_fiel);
|
|
|
|
prefix = qtdemux_tree_get_child_by_type (mjp2, FOURCC_jp2x);
|
|
|
|
|
|
|
|
/* indicate possible fields in caps */
|
|
|
|
if (field) {
|
2009-01-30 17:34:45 +00:00
|
|
|
data = (guint8 *) field->data + 8;
|
2008-09-03 12:39:35 +00:00
|
|
|
if (*data != 1)
|
|
|
|
gst_caps_set_simple (stream->caps, "fields", G_TYPE_INT,
|
|
|
|
(gint) * data, NULL);
|
|
|
|
}
|
|
|
|
/* add codec_data if provided */
|
|
|
|
if (prefix) {
|
|
|
|
GstBuffer *buf;
|
|
|
|
gint len;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found prefix data in stsd");
|
|
|
|
data = prefix->data;
|
|
|
|
len = QT_UINT32 (data);
|
|
|
|
if (len > 0x8) {
|
|
|
|
len -= 0x8;
|
|
|
|
buf = gst_buffer_new_and_alloc (len);
|
2011-06-29 10:46:20 +00:00
|
|
|
_gst_buffer_copy_into_mem (buf, data + 8, 0, len);
|
2008-09-03 12:39:35 +00:00
|
|
|
gst_caps_set_simple (stream->caps,
|
|
|
|
"codec_data", GST_TYPE_BUFFER, buf, NULL);
|
|
|
|
gst_buffer_unref (buf);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
case FOURCC_SVQ3:
|
|
|
|
case FOURCC_VP31:
|
|
|
|
{
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
GstBuffer *buf;
|
2009-10-29 11:29:38 +00:00
|
|
|
GstBuffer *seqh = NULL;
|
|
|
|
guint8 *gamma_data = NULL;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
gint len = QT_UINT32 (stsd_data);
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
|
2009-10-29 11:29:38 +00:00
|
|
|
qtdemux_parse_svq3_stsd_data (qtdemux, stsd, &gamma_data, &seqh);
|
|
|
|
if (gamma_data) {
|
|
|
|
gst_caps_set_simple (stream->caps, "applied-gamma", G_TYPE_DOUBLE,
|
|
|
|
QT_FP32 (gamma_data), NULL);
|
|
|
|
}
|
|
|
|
if (seqh) {
|
|
|
|
/* sorry for the bad name, but we don't know what this is, other
|
|
|
|
* than its own fourcc */
|
|
|
|
gst_caps_set_simple (stream->caps, "seqh", GST_TYPE_BUFFER, seqh,
|
|
|
|
NULL);
|
|
|
|
}
|
2006-01-18 18:54:02 +00:00
|
|
|
|
2009-10-29 11:29:38 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found codec_data in stsd");
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
buf = gst_buffer_new_and_alloc (len);
|
2011-06-29 10:46:20 +00:00
|
|
|
_gst_buffer_copy_into_mem (buf, stsd_data, 0, len);
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
gst_caps_set_simple (stream->caps,
|
|
|
|
"codec_data", GST_TYPE_BUFFER, buf, NULL);
|
|
|
|
gst_buffer_unref (buf);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
case FOURCC_rle_:
|
|
|
|
{
|
|
|
|
gst_caps_set_simple (stream->caps,
|
|
|
|
"depth", G_TYPE_INT, QT_UINT16 (stsd_data + offset + 82), NULL);
|
|
|
|
break;
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
}
|
2007-11-15 16:31:32 +00:00
|
|
|
case FOURCC_XiTh:
|
|
|
|
{
|
|
|
|
GNode *xith, *xdxt;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found XiTh");
|
|
|
|
xith = qtdemux_tree_get_child_by_type (stsd, FOURCC_XiTh);
|
|
|
|
if (!xith)
|
|
|
|
break;
|
|
|
|
|
|
|
|
xdxt = qtdemux_tree_get_child_by_type (xith, FOURCC_XdxT);
|
|
|
|
if (!xdxt)
|
|
|
|
break;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found XdxT node");
|
|
|
|
/* collect the headers and store them in a stream list so that we can
|
|
|
|
* send them out first */
|
|
|
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qtdemux_parse_theora_extension (qtdemux, stream, xdxt);
|
|
|
|
break;
|
|
|
|
}
|
2009-09-23 16:47:42 +00:00
|
|
|
case FOURCC_ovc1:
|
|
|
|
{
|
|
|
|
GNode *ovc1;
|
2011-06-29 10:46:20 +00:00
|
|
|
guint8 *ovc1_data;
|
2009-09-23 16:47:42 +00:00
|
|
|
guint ovc1_len;
|
|
|
|
GstBuffer *buf;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "parse ovc1 header");
|
|
|
|
ovc1 = qtdemux_tree_get_child_by_type (stsd, FOURCC_ovc1);
|
|
|
|
if (!ovc1)
|
|
|
|
break;
|
|
|
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ovc1_data = ovc1->data;
|
|
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ovc1_len = QT_UINT32 (ovc1_data);
|
|
|
|
if (ovc1_len <= 198) {
|
|
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GST_WARNING_OBJECT (qtdemux, "Too small ovc1 header, skipping");
|
|
|
|
break;
|
|
|
|
}
|
|
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buf = gst_buffer_new_and_alloc (ovc1_len - 198);
|
2011-06-29 10:46:20 +00:00
|
|
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_gst_buffer_copy_into_mem (buf, ovc1_data + 198, 0, ovc1_len - 198);
|
2009-09-23 16:47:42 +00:00
|
|
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gst_caps_set_simple (stream->caps,
|
|
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"codec_data", GST_TYPE_BUFFER, buf, NULL);
|
|
|
|
gst_buffer_unref (buf);
|
|
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|
break;
|
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
default:
|
|
|
|
break;
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
}
|
2004-04-30 02:19:16 +00:00
|
|
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}
|
|
|
|
|
2006-04-04 11:20:58 +00:00
|
|
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GST_INFO_OBJECT (qtdemux,
|
|
|
|
"type %" GST_FOURCC_FORMAT " caps %" GST_PTR_FORMAT,
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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GST_FOURCC_ARGS (fourcc), stream->caps);
|
|
|
|
|
2004-03-14 22:34:33 +00:00
|
|
|
} else if (stream->subtype == FOURCC_soun) {
|
2004-03-14 05:43:33 +00:00
|
|
|
int version, samplesize;
|
2006-04-08 18:23:04 +00:00
|
|
|
guint16 compression_id;
|
2010-05-31 18:29:59 +00:00
|
|
|
gboolean amrwb = FALSE;
|
2003-06-16 17:39:26 +00:00
|
|
|
|
2003-06-10 06:23:42 +00:00
|
|
|
offset = 32;
|
2009-10-09 14:30:57 +00:00
|
|
|
if (len < 36)
|
|
|
|
goto corrupt_file;
|
Add support for AMR-NB (mobile phone audio format; #155163, #163286).
Original commit message from CVS:
* configure.ac:
* ext/Makefile.am:
* ext/amrnb/Makefile.am:
* ext/amrnb/amrnb.c: (plugin_init):
* ext/amrnb/amrnbdec.c: (gst_amrnbdec_get_type),
(gst_amrnbdec_base_init), (gst_amrnbdec_class_init),
(gst_amrnbdec_init), (gst_amrnbdec_link), (gst_amrnbdec_chain),
(gst_amrnbdec_state_change):
* ext/amrnb/amrnbdec.h:
* ext/amrnb/amrnbparse.c: (gst_amrnbparse_get_type),
(gst_amrnbparse_base_init), (gst_amrnbparse_class_init),
(gst_amrnbparse_init), (gst_amrnbparse_formats),
(gst_amrnbparse_querytypes), (gst_amrnbparse_query),
(gst_amrnbparse_handle_event), (gst_amrnbparse_reserve),
(gst_amrnbparse_loop), (gst_amrnbparse_state_change):
* ext/amrnb/amrnbparse.h:
Add support for AMR-NB (mobile phone audio format; #155163, #163286).
* gst/typefind/gsttypefindfunctions.c: (plugin_init):
Add AMR-NB/-WB raw formats.
* ext/alsa/gstalsa.c: (gst_alsa_link):
Keep valid time when changing format.
* gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_header),
(qtdemux_parse_trak):
Add some more format-specific options (#140141, #143555, #155163).
2005-01-28 10:36:12 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
version = QT_UINT32 (stsd_data + offset);
|
|
|
|
stream->n_channels = QT_UINT16 (stsd_data + offset + 8);
|
|
|
|
samplesize = QT_UINT16 (stsd_data + offset + 10);
|
|
|
|
compression_id = QT_UINT16 (stsd_data + offset + 12);
|
|
|
|
stream->rate = QT_FP32 (stsd_data + offset + 16);
|
|
|
|
|
|
|
|
GST_LOG_OBJECT (qtdemux, "version/rev: %08x", version);
|
|
|
|
GST_LOG_OBJECT (qtdemux, "vendor: %08x",
|
|
|
|
QT_UINT32 (stsd_data + offset + 4));
|
|
|
|
GST_LOG_OBJECT (qtdemux, "n_channels: %d", stream->n_channels);
|
|
|
|
GST_LOG_OBJECT (qtdemux, "sample_size: %d", samplesize);
|
|
|
|
GST_LOG_OBJECT (qtdemux, "compression_id: %d", compression_id);
|
|
|
|
GST_LOG_OBJECT (qtdemux, "packet size: %d",
|
|
|
|
QT_UINT16 (stsd_data + offset + 14));
|
|
|
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GST_LOG_OBJECT (qtdemux, "sample rate: %g", stream->rate);
|
2006-04-08 18:23:04 +00:00
|
|
|
|
|
|
|
if (compression_id == 0xfffe)
|
|
|
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stream->sampled = TRUE;
|
2003-06-16 17:39:26 +00:00
|
|
|
|
2006-11-14 11:43:40 +00:00
|
|
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/* first assume uncompressed audio */
|
|
|
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stream->bytes_per_sample = samplesize / 8;
|
|
|
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stream->samples_per_frame = stream->n_channels;
|
|
|
|
stream->bytes_per_frame = stream->n_channels * stream->bytes_per_sample;
|
|
|
|
stream->samples_per_packet = stream->samples_per_frame;
|
|
|
|
stream->bytes_per_packet = stream->bytes_per_sample;
|
|
|
|
|
2004-02-20 00:52:07 +00:00
|
|
|
offset = 52;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
switch (fourcc) {
|
|
|
|
/* Yes, these have to be hard-coded */
|
|
|
|
case FOURCC_MAC6:
|
|
|
|
{
|
2006-04-08 18:23:04 +00:00
|
|
|
stream->samples_per_packet = 6;
|
|
|
|
stream->bytes_per_packet = 1;
|
|
|
|
stream->bytes_per_frame = 1 * stream->n_channels;
|
|
|
|
stream->bytes_per_sample = 1;
|
|
|
|
stream->samples_per_frame = 6 * stream->n_channels;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
break;
|
2006-04-08 18:23:04 +00:00
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
case FOURCC_MAC3:
|
|
|
|
{
|
2006-04-08 18:23:04 +00:00
|
|
|
stream->samples_per_packet = 3;
|
|
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stream->bytes_per_packet = 1;
|
|
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|
stream->bytes_per_frame = 1 * stream->n_channels;
|
|
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stream->bytes_per_sample = 1;
|
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stream->samples_per_frame = 3 * stream->n_channels;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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break;
|
Add support for AMR-NB (mobile phone audio format; #155163, #163286).
Original commit message from CVS:
* configure.ac:
* ext/Makefile.am:
* ext/amrnb/Makefile.am:
* ext/amrnb/amrnb.c: (plugin_init):
* ext/amrnb/amrnbdec.c: (gst_amrnbdec_get_type),
(gst_amrnbdec_base_init), (gst_amrnbdec_class_init),
(gst_amrnbdec_init), (gst_amrnbdec_link), (gst_amrnbdec_chain),
(gst_amrnbdec_state_change):
* ext/amrnb/amrnbdec.h:
* ext/amrnb/amrnbparse.c: (gst_amrnbparse_get_type),
(gst_amrnbparse_base_init), (gst_amrnbparse_class_init),
(gst_amrnbparse_init), (gst_amrnbparse_formats),
(gst_amrnbparse_querytypes), (gst_amrnbparse_query),
(gst_amrnbparse_handle_event), (gst_amrnbparse_reserve),
(gst_amrnbparse_loop), (gst_amrnbparse_state_change):
* ext/amrnb/amrnbparse.h:
Add support for AMR-NB (mobile phone audio format; #155163, #163286).
* gst/typefind/gsttypefindfunctions.c: (plugin_init):
Add AMR-NB/-WB raw formats.
* ext/alsa/gstalsa.c: (gst_alsa_link):
Keep valid time when changing format.
* gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_header),
(qtdemux_parse_trak):
Add some more format-specific options (#140141, #143555, #155163).
2005-01-28 10:36:12 +00:00
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}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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case FOURCC_ima4:
|
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{
|
2006-04-08 18:23:04 +00:00
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stream->samples_per_packet = 64;
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stream->bytes_per_packet = 34;
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stream->bytes_per_frame = 34 * stream->n_channels;
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stream->bytes_per_sample = 2;
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stream->samples_per_frame = 64 * stream->n_channels;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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break;
|
2006-04-08 18:23:04 +00:00
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
case FOURCC_ulaw:
|
|
|
|
case FOURCC_alaw:
|
|
|
|
{
|
2006-04-08 18:23:04 +00:00
|
|
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stream->samples_per_packet = 1;
|
|
|
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stream->bytes_per_packet = 1;
|
|
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stream->bytes_per_frame = 1 * stream->n_channels;
|
2006-08-21 16:24:28 +00:00
|
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stream->bytes_per_sample = 1;
|
|
|
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stream->samples_per_frame = 1 * stream->n_channels;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
break;
|
Add support for AMR-NB (mobile phone audio format; #155163, #163286).
Original commit message from CVS:
* configure.ac:
* ext/Makefile.am:
* ext/amrnb/Makefile.am:
* ext/amrnb/amrnb.c: (plugin_init):
* ext/amrnb/amrnbdec.c: (gst_amrnbdec_get_type),
(gst_amrnbdec_base_init), (gst_amrnbdec_class_init),
(gst_amrnbdec_init), (gst_amrnbdec_link), (gst_amrnbdec_chain),
(gst_amrnbdec_state_change):
* ext/amrnb/amrnbdec.h:
* ext/amrnb/amrnbparse.c: (gst_amrnbparse_get_type),
(gst_amrnbparse_base_init), (gst_amrnbparse_class_init),
(gst_amrnbparse_init), (gst_amrnbparse_formats),
(gst_amrnbparse_querytypes), (gst_amrnbparse_query),
(gst_amrnbparse_handle_event), (gst_amrnbparse_reserve),
(gst_amrnbparse_loop), (gst_amrnbparse_state_change):
* ext/amrnb/amrnbparse.h:
Add support for AMR-NB (mobile phone audio format; #155163, #163286).
* gst/typefind/gsttypefindfunctions.c: (plugin_init):
Add AMR-NB/-WB raw formats.
* ext/alsa/gstalsa.c: (gst_alsa_link):
Keep valid time when changing format.
* gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_header),
(qtdemux_parse_trak):
Add some more format-specific options (#140141, #143555, #155163).
2005-01-28 10:36:12 +00:00
|
|
|
}
|
2009-08-21 09:44:43 +00:00
|
|
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case FOURCC_agsm:
|
|
|
|
{
|
|
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stream->samples_per_packet = 160;
|
|
|
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stream->bytes_per_packet = 33;
|
|
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stream->bytes_per_frame = 33 * stream->n_channels;
|
|
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stream->bytes_per_sample = 2;
|
|
|
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stream->samples_per_frame = 160 * stream->n_channels;
|
|
|
|
break;
|
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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default:
|
|
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break;
|
|
|
|
}
|
2009-06-25 05:41:07 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
if (version == 0x00010000) {
|
|
|
|
switch (fourcc) {
|
|
|
|
case FOURCC_twos:
|
|
|
|
case FOURCC_sowt:
|
|
|
|
case FOURCC_raw_:
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
/* only parse extra decoding config for non-pcm audio */
|
|
|
|
stream->samples_per_packet = QT_UINT32 (stsd_data + offset);
|
|
|
|
stream->bytes_per_packet = QT_UINT32 (stsd_data + offset + 4);
|
|
|
|
stream->bytes_per_frame = QT_UINT32 (stsd_data + offset + 8);
|
|
|
|
stream->bytes_per_sample = QT_UINT32 (stsd_data + offset + 12);
|
|
|
|
|
|
|
|
GST_LOG_OBJECT (qtdemux, "samples/packet: %d",
|
|
|
|
stream->samples_per_packet);
|
|
|
|
GST_LOG_OBJECT (qtdemux, "bytes/packet: %d",
|
|
|
|
stream->bytes_per_packet);
|
|
|
|
GST_LOG_OBJECT (qtdemux, "bytes/frame: %d",
|
|
|
|
stream->bytes_per_frame);
|
|
|
|
GST_LOG_OBJECT (qtdemux, "bytes/sample: %d",
|
|
|
|
stream->bytes_per_sample);
|
|
|
|
|
|
|
|
if (!stream->sampled && stream->bytes_per_packet) {
|
|
|
|
stream->samples_per_frame = (stream->bytes_per_frame /
|
|
|
|
stream->bytes_per_packet) * stream->samples_per_packet;
|
|
|
|
GST_LOG_OBJECT (qtdemux, "samples/frame: %d",
|
|
|
|
stream->samples_per_frame);
|
|
|
|
}
|
|
|
|
break;
|
2006-07-07 14:30:26 +00:00
|
|
|
}
|
2006-05-10 17:44:50 +00:00
|
|
|
}
|
|
|
|
} else if (version == 0x00020000) {
|
|
|
|
union
|
|
|
|
{
|
|
|
|
gdouble fp;
|
|
|
|
guint64 val;
|
|
|
|
} qtfp;
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
stream->samples_per_packet = QT_UINT32 (stsd_data + offset);
|
|
|
|
qtfp.val = QT_UINT64 (stsd_data + offset + 4);
|
2006-05-10 17:44:50 +00:00
|
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|
stream->rate = qtfp.fp;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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stream->n_channels = QT_UINT32 (stsd_data + offset + 12);
|
2006-05-10 17:44:50 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
GST_LOG_OBJECT (qtdemux, "samples/packet: %d",
|
|
|
|
stream->samples_per_packet);
|
|
|
|
GST_LOG_OBJECT (qtdemux, "sample rate: %g", stream->rate);
|
|
|
|
GST_LOG_OBJECT (qtdemux, "n_channels: %d", stream->n_channels);
|
2006-05-10 17:44:50 +00:00
|
|
|
|
2004-04-20 08:27:15 +00:00
|
|
|
} else {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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|
GST_WARNING_OBJECT (qtdemux, "unknown version %08x", version);
|
2003-06-16 17:39:26 +00:00
|
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|
}
|
2003-06-10 06:23:42 +00:00
|
|
|
|
2006-01-21 11:43:53 +00:00
|
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|
stream->caps = qtdemux_audio_caps (qtdemux, stream, fourcc, NULL, 0,
|
|
|
|
&codec);
|
|
|
|
|
2009-05-20 16:45:45 +00:00
|
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switch (fourcc) {
|
|
|
|
case FOURCC_in24:
|
|
|
|
{
|
|
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|
GNode *enda;
|
|
|
|
GNode *in24;
|
|
|
|
|
|
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in24 = qtdemux_tree_get_child_by_type (stsd, FOURCC_in24);
|
|
|
|
|
|
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enda = qtdemux_tree_get_child_by_type (in24, FOURCC_enda);
|
|
|
|
if (!enda) {
|
|
|
|
wave = qtdemux_tree_get_child_by_type (in24, FOURCC_wave);
|
|
|
|
if (wave)
|
|
|
|
enda = qtdemux_tree_get_child_by_type (wave, FOURCC_enda);
|
|
|
|
}
|
|
|
|
if (enda) {
|
|
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|
gst_caps_set_simple (stream->caps,
|
2011-08-22 10:24:15 +00:00
|
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|
"format", G_TYPE_STRING, "S24_3LE", NULL);
|
2009-05-20 16:45:45 +00:00
|
|
|
}
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|
break;
|
|
|
|
}
|
2009-09-23 16:47:42 +00:00
|
|
|
case FOURCC_owma:
|
|
|
|
{
|
|
|
|
GNode *owma;
|
2011-06-29 10:46:20 +00:00
|
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|
const guint8 *owma_data;
|
|
|
|
const gchar *codec_name = NULL;
|
2009-09-23 16:47:42 +00:00
|
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|
guint owma_len;
|
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|
|
GstBuffer *buf;
|
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|
|
gint version = 1;
|
|
|
|
/* from http://msdn.microsoft.com/en-us/library/dd757720(VS.85).aspx */
|
2010-11-09 10:45:00 +00:00
|
|
|
/* FIXME this should also be gst_riff_strf_auds,
|
|
|
|
* but the latter one is actually missing bits-per-sample :( */
|
2009-09-23 16:47:42 +00:00
|
|
|
typedef struct
|
|
|
|
{
|
|
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|
gint16 wFormatTag;
|
|
|
|
gint16 nChannels;
|
|
|
|
gint32 nSamplesPerSec;
|
|
|
|
gint32 nAvgBytesPerSec;
|
|
|
|
gint16 nBlockAlign;
|
|
|
|
gint16 wBitsPerSample;
|
|
|
|
gint16 cbSize;
|
|
|
|
} WAVEFORMATEX;
|
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|
|
WAVEFORMATEX *wfex;
|
|
|
|
|
|
|
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GST_DEBUG_OBJECT (qtdemux, "parse owma");
|
|
|
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owma = qtdemux_tree_get_child_by_type (stsd, FOURCC_owma);
|
|
|
|
if (!owma)
|
|
|
|
break;
|
|
|
|
owma_data = owma->data;
|
|
|
|
owma_len = QT_UINT32 (owma_data);
|
|
|
|
if (owma_len <= 54) {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "Too small owma header, skipping");
|
|
|
|
break;
|
|
|
|
}
|
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wfex = (WAVEFORMATEX *) (owma_data + 36);
|
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|
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buf = gst_buffer_new_and_alloc (owma_len - 54);
|
2011-06-29 10:46:20 +00:00
|
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|
_gst_buffer_copy_into_mem (buf, owma_data + 54, 0, owma_len - 54);
|
2009-09-23 16:47:42 +00:00
|
|
|
if (wfex->wFormatTag == 0x0161) {
|
|
|
|
codec_name = "Windows Media Audio";
|
|
|
|
version = 2;
|
|
|
|
} else if (wfex->wFormatTag == 0x0162) {
|
|
|
|
codec_name = "Windows Media Audio 9 Pro";
|
|
|
|
version = 3;
|
|
|
|
} else if (wfex->wFormatTag == 0x0163) {
|
|
|
|
codec_name = "Windows Media Audio 9 Lossless";
|
|
|
|
/* is that correct? gstffmpegcodecmap.c is missing it, but
|
|
|
|
* fluendo codec seems to support it */
|
|
|
|
version = 4;
|
|
|
|
}
|
|
|
|
|
|
|
|
gst_caps_set_simple (stream->caps,
|
|
|
|
"codec_data", GST_TYPE_BUFFER, buf,
|
|
|
|
"wmaversion", G_TYPE_INT, version,
|
2010-11-09 10:45:00 +00:00
|
|
|
"block_align", G_TYPE_INT, GST_READ_UINT16_LE (&wfex->nBlockAlign),
|
|
|
|
"bitrate", G_TYPE_INT, GST_READ_UINT32_LE (&wfex->nAvgBytesPerSec),
|
|
|
|
"width", G_TYPE_INT, GST_READ_UINT16_LE (&wfex->wBitsPerSample),
|
|
|
|
"depth", G_TYPE_INT, GST_READ_UINT16_LE (&wfex->wBitsPerSample),
|
|
|
|
NULL);
|
2009-09-23 16:47:42 +00:00
|
|
|
gst_buffer_unref (buf);
|
|
|
|
|
|
|
|
if (codec_name) {
|
|
|
|
g_free (codec);
|
|
|
|
codec = g_strdup (codec_name);
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
2009-05-20 16:45:45 +00:00
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
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if (codec) {
|
2011-04-26 14:06:56 +00:00
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GstStructure *s;
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gint bitrate = 0;
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2011-10-30 11:44:53 +00:00
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list = gst_tag_list_new_empty ();
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
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GST_TAG_AUDIO_CODEC, codec, NULL);
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2008-11-10 16:36:09 +00:00
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g_free (codec);
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codec = NULL;
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2011-04-26 14:06:56 +00:00
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/* some bitrate info may have ended up in caps */
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s = gst_caps_get_structure (stream->caps, 0);
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gst_structure_get_int (s, "bitrate", &bitrate);
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if (bitrate > 0)
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gst_tag_list_add (list, GST_TAG_MERGE_REPLACE, GST_TAG_BITRATE,
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bitrate, NULL);
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ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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}
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2004-04-20 08:27:15 +00:00
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mp4a = qtdemux_tree_get_child_by_type (stsd, FOURCC_mp4a);
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wave = NULL;
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esds = NULL;
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2006-05-03 14:30:21 +00:00
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if (mp4a) {
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wave = qtdemux_tree_get_child_by_type (mp4a, FOURCC_wave);
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if (wave)
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esds = qtdemux_tree_get_child_by_type (wave, FOURCC_esds);
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if (!esds)
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esds = qtdemux_tree_get_child_by_type (mp4a, FOURCC_esds);
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}
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ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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2010-01-04 23:44:28 +00:00
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/* If the fourcc's bottom 16 bits gives 'sm', then the top
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16 bits is a byte-swapped wave-style codec identifier,
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and we can find a WAVE header internally to a 'wave' atom here.
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This can more clearly be thought of as 'ms' as the top 16 bits, and a
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codec id as the bottom 16 bits - but byte-swapped to store in QT (which
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is big-endian).
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*/
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if ((fourcc & 0xffff) == (('s' << 8) | 'm')) {
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if (len < offset + 20) {
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GST_WARNING_OBJECT (qtdemux, "No wave atom in MS-style audio");
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} else {
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guint32 datalen = QT_UINT32 (stsd_data + offset + 16);
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const guint8 *data = stsd_data + offset + 16;
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GNode *wavenode;
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GNode *waveheadernode;
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wavenode = g_node_new ((guint8 *) data);
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if (qtdemux_parse_node (qtdemux, wavenode, data, datalen)) {
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const guint8 *waveheader;
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guint32 headerlen;
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waveheadernode = qtdemux_tree_get_child_by_type (wavenode, fourcc);
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2011-01-20 10:45:47 +00:00
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if (waveheadernode) {
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waveheader = (const guint8 *) waveheadernode->data;
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headerlen = QT_UINT32 (waveheader);
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if (headerlen > 8) {
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gst_riff_strf_auds *header = NULL;
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GstBuffer *headerbuf;
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GstBuffer *extra;
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waveheader += 8;
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headerlen -= 8;
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2011-06-29 10:46:20 +00:00
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headerbuf = gst_buffer_new_and_alloc (headerlen);
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_gst_buffer_copy_into_mem (headerbuf, waveheader, 0, headerlen);
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2011-01-20 10:45:47 +00:00
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if (gst_riff_parse_strf_auds (GST_ELEMENT_CAST (qtdemux),
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headerbuf, &header, &extra)) {
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gst_caps_unref (stream->caps);
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stream->caps = gst_riff_create_audio_caps (header->format, NULL,
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header, extra, NULL, NULL);
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if (extra)
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gst_buffer_unref (extra);
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}
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2010-01-04 23:44:28 +00:00
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}
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2011-01-20 10:45:47 +00:00
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} else
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GST_DEBUG ("Didn't find waveheadernode for this codec");
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2010-01-04 23:44:28 +00:00
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}
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g_node_destroy (wavenode);
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}
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} else if (esds) {
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2006-05-11 09:09:49 +00:00
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gst_qtdemux_handle_esds (qtdemux, stream, esds, list);
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ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
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} else {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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switch (fourcc) {
|
2008-08-06 13:12:07 +00:00
|
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#if 0
|
|
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/* FIXME: what is in the chunk? */
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|
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case FOURCC_QDMC:
|
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{
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gint len = QT_UINT32 (stsd_data);
|
2008-09-03 12:39:35 +00:00
|
|
|
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2008-08-06 13:12:07 +00:00
|
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/* seems to be always = 116 = 0x74 */
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break;
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}
|
|
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#endif
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
case FOURCC_QDM2:
|
|
|
|
{
|
|
|
|
gint len = QT_UINT32 (stsd_data);
|
|
|
|
|
|
|
|
if (len > 0x4C) {
|
|
|
|
GstBuffer *buf = gst_buffer_new_and_alloc (len - 0x4C);
|
|
|
|
|
2011-06-29 10:46:20 +00:00
|
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|
_gst_buffer_copy_into_mem (buf, stsd_data + 0x4C, 0, len - 0x4C);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
gst_caps_set_simple (stream->caps,
|
|
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"codec_data", GST_TYPE_BUFFER, buf, NULL);
|
|
|
|
gst_buffer_unref (buf);
|
|
|
|
}
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
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gst_caps_set_simple (stream->caps,
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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"samplesize", G_TYPE_INT, samplesize, NULL);
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break;
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
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}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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case FOURCC_alac:
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{
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2010-02-16 15:22:28 +00:00
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GNode *alac, *wave = NULL;
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/* apparently, m4a has this atom appended directly in the stsd entry,
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* while mov has it in a wave atom */
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alac = qtdemux_tree_get_child_by_type (stsd, FOURCC_alac);
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if (alac) {
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/* alac now refers to stsd entry atom */
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wave = qtdemux_tree_get_child_by_type (alac, FOURCC_wave);
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if (wave)
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alac = qtdemux_tree_get_child_by_type (wave, FOURCC_alac);
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else
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alac = qtdemux_tree_get_child_by_type (alac, FOURCC_alac);
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}
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if (alac) {
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gint len = QT_UINT32 (alac->data);
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GstBuffer *buf;
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
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|
2010-02-16 15:22:28 +00:00
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if (len < 36) {
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GST_DEBUG_OBJECT (qtdemux,
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"discarding alac atom with unexpected len %d", len);
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} else {
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/* codec-data contains alac atom size and prefix,
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* ffmpeg likes it that way, not quite gst-ish though ...*/
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buf = gst_buffer_new_and_alloc (len);
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2011-06-29 10:46:20 +00:00
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_gst_buffer_copy_into_mem (buf, alac->data, 0, len);
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2010-02-16 15:22:28 +00:00
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gst_caps_set_simple (stream->caps,
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"codec_data", GST_TYPE_BUFFER, buf, NULL);
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gst_buffer_unref (buf);
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}
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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}
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
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gst_caps_set_simple (stream->caps,
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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"samplesize", G_TYPE_INT, samplesize, NULL);
|
|
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break;
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
}
|
2010-05-31 18:29:59 +00:00
|
|
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case FOURCC_sawb:
|
|
|
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/* Fallthrough! */
|
|
|
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amrwb = TRUE;
|
2007-06-14 10:23:20 +00:00
|
|
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case FOURCC_samr:
|
|
|
|
{
|
|
|
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gint len = QT_UINT32 (stsd_data);
|
|
|
|
|
|
|
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if (len > 0x34) {
|
|
|
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GstBuffer *buf = gst_buffer_new_and_alloc (len - 0x34);
|
2010-05-31 18:29:59 +00:00
|
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guint bitrate;
|
2007-06-14 10:23:20 +00:00
|
|
|
|
2011-06-29 10:46:20 +00:00
|
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_gst_buffer_copy_into_mem (buf, stsd_data + 0x34, 0, len - 0x34);
|
2007-06-14 10:23:20 +00:00
|
|
|
|
2010-05-31 18:29:59 +00:00
|
|
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/* If we have enough data, let's try to get the 'damr' atom. See
|
|
|
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* the 3GPP container spec (26.244) for more details. */
|
|
|
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if ((len - 0x34) > 8 &&
|
|
|
|
(bitrate = qtdemux_parse_amr_bitrate (buf, amrwb))) {
|
|
|
|
if (!list)
|
2011-10-30 11:44:53 +00:00
|
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list = gst_tag_list_new_empty ();
|
2010-05-31 18:29:59 +00:00
|
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gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
|
|
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GST_TAG_MAXIMUM_BITRATE, bitrate, NULL);
|
|
|
|
}
|
|
|
|
|
2007-06-14 10:23:20 +00:00
|
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gst_caps_set_simple (stream->caps,
|
|
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"codec_data", GST_TYPE_BUFFER, buf, NULL);
|
|
|
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gst_buffer_unref (buf);
|
|
|
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}
|
|
|
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break;
|
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
default:
|
|
|
|
break;
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
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}
|
2004-04-20 08:27:15 +00:00
|
|
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}
|
2006-04-04 11:20:58 +00:00
|
|
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GST_INFO_OBJECT (qtdemux,
|
|
|
|
"type %" GST_FOURCC_FORMAT " caps %" GST_PTR_FORMAT,
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
GST_FOURCC_ARGS (fourcc), stream->caps);
|
|
|
|
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
} else if (stream->subtype == FOURCC_strm) {
|
2010-01-14 20:11:13 +00:00
|
|
|
if (fourcc == FOURCC_rtsp) {
|
|
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stream->redirect_uri = qtdemux_get_rtsp_uri_from_hndl (qtdemux, minf);
|
|
|
|
} else {
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
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GST_INFO_OBJECT (qtdemux, "unhandled stream type %" GST_FOURCC_FORMAT,
|
|
|
|
GST_FOURCC_ARGS (fourcc));
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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goto unknown_stream;
|
gst/qtdemux/qtdemux.c: Reorganise some stuff.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_do_seek),
(gst_qtdemux_change_state), (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_activate_segment),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_post_buffering), (gst_qtdemux_chain),
(gst_qtdemux_add_stream), (qtdemux_process_redirects),
(qtdemux_parse_tree), (qtdemux_parse_trak):
Reorganise some stuff.
Parse RTSP redirection URLS.
2006-10-10 09:57:19 +00:00
|
|
|
}
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stream->sampled = TRUE;
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2009-10-07 12:03:17 +00:00
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|
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} else if (stream->subtype == FOURCC_subp || stream->subtype == FOURCC_text) {
|
2009-04-30 12:22:27 +00:00
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|
|
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stream->sampled = TRUE;
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|
|
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offset = 16;
|
|
|
|
|
|
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stream->caps =
|
2009-10-07 12:03:17 +00:00
|
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qtdemux_sub_caps (qtdemux, stream, fourcc, stsd_data, &codec);
|
|
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if (codec) {
|
2011-10-30 11:44:53 +00:00
|
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list = gst_tag_list_new_empty ();
|
2009-10-07 12:03:17 +00:00
|
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gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
|
|
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GST_TAG_SUBTITLE_CODEC, codec, NULL);
|
|
|
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g_free (codec);
|
|
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codec = NULL;
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|
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}
|
2009-10-08 11:39:25 +00:00
|
|
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/* hunt for sort-of codec data */
|
|
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switch (fourcc) {
|
|
|
|
case FOURCC_mp4s:
|
|
|
|
{
|
|
|
|
guint len;
|
|
|
|
const guint8 *data;
|
|
|
|
|
|
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/* look for palette */
|
|
|
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/* target mp4s atom */
|
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len = QT_UINT32 (stsd_data + offset);
|
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data = stsd_data + offset;
|
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/* verify sufficient length,
|
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* and esds present with decConfigDescr of expected size and position */
|
2010-01-01 15:42:57 +00:00
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if ((len >= 106 + 8)
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&& (QT_FOURCC (data + 8 + 8 + 4) == FOURCC_esds)
|
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&& (QT_UINT16 (data + 8 + 40) == 0x0540)) {
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2009-10-08 11:39:25 +00:00
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GstStructure *s;
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guint32 clut[16];
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gint i;
|
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|
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|
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/* move to decConfigDescr data */
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data = data + 8 + 42;
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for (i = 0; i < 16; i++) {
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clut[i] = QT_UINT32 (data);
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data += 4;
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}
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s = gst_structure_new ("application/x-gst-dvd", "event",
|
|
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G_TYPE_STRING, "dvd-spu-clut-change",
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"clut00", G_TYPE_INT, clut[0], "clut01", G_TYPE_INT, clut[1],
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"clut02", G_TYPE_INT, clut[2], "clut03", G_TYPE_INT, clut[3],
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"clut04", G_TYPE_INT, clut[4], "clut05", G_TYPE_INT, clut[5],
|
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"clut06", G_TYPE_INT, clut[6], "clut07", G_TYPE_INT, clut[7],
|
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"clut08", G_TYPE_INT, clut[8], "clut09", G_TYPE_INT, clut[9],
|
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"clut10", G_TYPE_INT, clut[10], "clut11", G_TYPE_INT, clut[11],
|
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"clut12", G_TYPE_INT, clut[12], "clut13", G_TYPE_INT, clut[13],
|
|
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"clut14", G_TYPE_INT, clut[14], "clut15", G_TYPE_INT, clut[15],
|
|
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NULL);
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/* store event and trigger custom processing */
|
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stream->pending_event =
|
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gst_event_new_custom (GST_EVENT_CUSTOM_DOWNSTREAM, s);
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stream->need_process = TRUE;
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}
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break;
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}
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default:
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break;
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}
|
2004-03-14 22:34:33 +00:00
|
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} else {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
goto unknown_stream;
|
2003-06-10 06:23:42 +00:00
|
|
|
}
|
|
|
|
|
2006-04-08 18:23:04 +00:00
|
|
|
/* promote to sampled format */
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
if (stream->fourcc == FOURCC_samr) {
|
2006-04-10 08:31:40 +00:00
|
|
|
/* force mono 8000 Hz for AMR */
|
2006-04-08 18:23:04 +00:00
|
|
|
stream->sampled = TRUE;
|
2006-04-10 08:31:40 +00:00
|
|
|
stream->n_channels = 1;
|
|
|
|
stream->rate = 8000;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
} else if (stream->fourcc == FOURCC_sawb) {
|
2006-12-13 17:12:22 +00:00
|
|
|
/* force mono 16000 Hz for AMR-WB */
|
|
|
|
stream->sampled = TRUE;
|
|
|
|
stream->n_channels = 1;
|
|
|
|
stream->rate = 16000;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
} else if (stream->fourcc == FOURCC_mp4a) {
|
2006-04-08 18:23:04 +00:00
|
|
|
stream->sampled = TRUE;
|
2006-12-13 17:12:22 +00:00
|
|
|
}
|
2006-04-08 18:23:04 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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|
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/* collect sample information */
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2010-11-04 09:17:37 +00:00
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if (!qtdemux_stbl_init (qtdemux, stream, stbl))
|
|
|
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goto samples_failed;
|
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|
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2010-03-11 08:56:04 +00:00
|
|
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if (qtdemux->fragmented) {
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2010-11-04 09:17:37 +00:00
|
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|
guint32 dummy;
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guint64 offset;
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/* need all moov samples as basis; probably not many if any at all */
|
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/* prevent moof parsing taking of at this time */
|
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offset = qtdemux->moof_offset;
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qtdemux->moof_offset = 0;
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2010-11-01 14:52:29 +00:00
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if (stream->n_samples &&
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2010-11-04 09:17:37 +00:00
|
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!qtdemux_parse_samples (qtdemux, stream, stream->n_samples - 1)) {
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qtdemux->moof_offset = offset;
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2010-11-01 14:52:29 +00:00
|
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goto samples_failed;
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2010-11-04 09:17:37 +00:00
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}
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qtdemux->moof_offset = 0;
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2010-11-01 14:52:29 +00:00
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/* movie duration more reliable in this case (e.g. mehd) */
|
2010-11-04 09:17:37 +00:00
|
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if (qtdemux->segment.duration &&
|
|
|
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GST_CLOCK_TIME_IS_VALID (qtdemux->segment.duration))
|
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stream->duration = gst_util_uint64_scale (qtdemux->segment.duration,
|
|
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stream->timescale, GST_SECOND);
|
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/* need defaults for fragments */
|
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qtdemux_parse_trex (qtdemux, stream, &dummy, &dummy, &dummy);
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2010-03-11 08:56:04 +00:00
|
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}
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2010-02-16 13:44:11 +00:00
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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/* configure segments */
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if (!qtdemux_parse_segments (qtdemux, stream, trak))
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goto segments_failed;
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2006-04-08 18:23:04 +00:00
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2009-10-09 15:02:57 +00:00
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/* add some language tag, if useful */
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2010-03-26 16:50:22 +00:00
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if (stream->lang_id[0] != '\0' && strcmp (stream->lang_id, "unk") &&
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2009-10-09 15:02:57 +00:00
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strcmp (stream->lang_id, "und")) {
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2009-12-13 13:10:12 +00:00
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const gchar *lang_code;
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2009-10-09 15:02:57 +00:00
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if (!list)
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2011-10-30 11:44:53 +00:00
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list = gst_tag_list_new_empty ();
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2009-12-13 13:10:12 +00:00
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/* convert ISO 639-2 code to ISO 639-1 */
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lang_code = gst_tag_get_language_code (stream->lang_id);
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2009-10-09 15:02:57 +00:00
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gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
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2009-12-13 13:10:12 +00:00
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GST_TAG_LANGUAGE_CODE, (lang_code) ? lang_code : stream->lang_id, NULL);
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2009-10-09 15:02:57 +00:00
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}
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
/* now we are ready to add the stream */
|
2010-11-04 09:17:37 +00:00
|
|
|
if (qtdemux->n_streams >= GST_QTDEMUX_MAX_STREAMS)
|
|
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goto too_many_streams;
|
|
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|
|
|
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stream->pending_tags = list;
|
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qtdemux->streams[qtdemux->n_streams] = stream;
|
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qtdemux->n_streams++;
|
|
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GST_DEBUG_OBJECT (qtdemux, "n_streams is now %d", qtdemux->n_streams);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
|
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return TRUE;
|
2006-05-22 18:00:52 +00:00
|
|
|
|
|
|
|
/* ERRORS */
|
2006-11-27 17:16:26 +00:00
|
|
|
corrupt_file:
|
|
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|
{
|
2010-01-15 16:27:40 +00:00
|
|
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GST_ELEMENT_ERROR (qtdemux, STREAM, DEMUX,
|
2006-11-27 17:16:26 +00:00
|
|
|
(_("This file is corrupt and cannot be played.")), (NULL));
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
g_free (stream);
|
|
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return FALSE;
|
2006-11-27 17:16:26 +00:00
|
|
|
}
|
2006-05-22 18:00:52 +00:00
|
|
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error_encrypted:
|
|
|
|
{
|
2008-04-30 12:18:41 +00:00
|
|
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GST_ELEMENT_ERROR (qtdemux, STREAM, DECRYPT, (NULL), (NULL));
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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g_free (stream);
|
|
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|
return FALSE;
|
examples/gstplay/player.c: Don't iterate.
Original commit message from CVS:
* examples/gstplay/player.c: (main):
Don't iterate.
* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
Add visualizations.
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_frame):
Set duration.
* ext/dvdnav/gst-dvd:
Add audioconvert. Fixes #161325.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
Explicitely case to gint64. Possible valgrind error.
* gst-libs/gst/play/play.c: (caps_set), (setup_size),
(gst_play_tick_callback), (gst_play_change_state),
(gst_play_dispose), (gst_play_init), (gst_play_class_init),
(gst_play_set_location), (gst_play_get_location),
(gst_play_seek_to_time), (gst_play_set_data_src),
(gst_play_set_video_sink), (gst_play_set_audio_sink),
(gst_play_set_visualization), (gst_play_connect_visualization),
(gst_play_get_framerate), (gst_play_get_all_by_interface),
(gst_play_new):
Use playbin. Fixes #139749 and #147744.
* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
Add genre tag.
* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
(audioscale_get_type), (gst_audioscale_base_init),
(gst_audioscale_class_init), (gst_audioscale_expand_caps),
(gst_audioscale_getcaps), (gst_audioscale_fixate),
(gst_audioscale_link), (gst_audioscale_get_buffer),
(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
(gst_audioscale_init), (gst_audioscale_dispose),
(gst_audioscale_chain), (gst_audioscale_set_property),
(gst_audioscale_get_property), (plugin_init):
Indent properly.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
Fix LPCM.
* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
(qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (qtdemux_video_caps):
Add more metadata (fixes #162656).
2005-01-05 14:56:27 +00:00
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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|
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samples_failed:
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|
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segments_failed:
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|
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|
{
|
|
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/* we posted an error already */
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2010-01-08 12:55:05 +00:00
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/* free stbl sub-atoms */
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gst_qtdemux_stbl_free (stream);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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g_free (stream);
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return FALSE;
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}
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unknown_stream:
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{
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GST_INFO_OBJECT (qtdemux, "unknown subtype %" GST_FOURCC_FORMAT,
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GST_FOURCC_ARGS (stream->subtype));
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g_free (stream);
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return TRUE;
|
examples/gstplay/player.c: Don't iterate.
Original commit message from CVS:
* examples/gstplay/player.c: (main):
Don't iterate.
* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
Add visualizations.
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_frame):
Set duration.
* ext/dvdnav/gst-dvd:
Add audioconvert. Fixes #161325.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
Explicitely case to gint64. Possible valgrind error.
* gst-libs/gst/play/play.c: (caps_set), (setup_size),
(gst_play_tick_callback), (gst_play_change_state),
(gst_play_dispose), (gst_play_init), (gst_play_class_init),
(gst_play_set_location), (gst_play_get_location),
(gst_play_seek_to_time), (gst_play_set_data_src),
(gst_play_set_video_sink), (gst_play_set_audio_sink),
(gst_play_set_visualization), (gst_play_connect_visualization),
(gst_play_get_framerate), (gst_play_get_all_by_interface),
(gst_play_new):
Use playbin. Fixes #139749 and #147744.
* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
Add genre tag.
* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
(audioscale_get_type), (gst_audioscale_base_init),
(gst_audioscale_class_init), (gst_audioscale_expand_caps),
(gst_audioscale_getcaps), (gst_audioscale_fixate),
(gst_audioscale_link), (gst_audioscale_get_buffer),
(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
(gst_audioscale_init), (gst_audioscale_dispose),
(gst_audioscale_chain), (gst_audioscale_set_property),
(gst_audioscale_get_property), (plugin_init):
Indent properly.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
Fix LPCM.
* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
(qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (qtdemux_video_caps):
Add more metadata (fixes #162656).
2005-01-05 14:56:27 +00:00
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}
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2010-11-04 09:17:37 +00:00
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too_many_streams:
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{
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GST_ELEMENT_WARNING (qtdemux, STREAM, DEMUX,
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(_("This file contains too many streams. Only playing first %d"),
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GST_QTDEMUX_MAX_STREAMS), (NULL));
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return TRUE;
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}
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}
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2010-05-24 19:34:43 +00:00
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/* If we can estimate the overall bitrate, and don't have information about the
|
|
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* stream bitrate for exactly one stream, this guesses the stream bitrate as
|
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* the overall bitrate minus the sum of the bitrates of all other streams. This
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* should be useful for the common case where we have one audio and one video
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* stream and can estimate the bitrate of one, but not the other. */
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static void
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gst_qtdemux_guess_bitrate (GstQTDemux * qtdemux)
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{
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QtDemuxStream *stream = NULL;
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gint64 size, duration, sys_bitrate, sum_bitrate = 0;
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gint i;
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guint bitrate;
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if (qtdemux->fragmented)
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return;
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GST_DEBUG_OBJECT (qtdemux, "Looking for streams with unknown bitrate");
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2011-07-28 09:54:38 +00:00
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if (!gst_pad_query_peer_duration (qtdemux->sinkpad, GST_FORMAT_BYTES, &size)) {
|
2010-05-24 19:34:43 +00:00
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GST_DEBUG_OBJECT (qtdemux,
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"Size in bytes of the stream not known - bailing");
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return;
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}
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/* Subtract the header size */
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GST_DEBUG_OBJECT (qtdemux, "Total size %" G_GINT64_FORMAT ", header size %u",
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size, qtdemux->header_size);
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2011-07-29 11:03:55 +00:00
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g_assert (size >= qtdemux->header_size);
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2010-05-24 19:34:43 +00:00
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size = size - qtdemux->header_size;
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if (!gst_qtdemux_get_duration (qtdemux, &duration) ||
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duration == GST_CLOCK_TIME_NONE) {
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GST_DEBUG_OBJECT (qtdemux, "Stream duration not known - bailing");
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return;
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}
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for (i = 0; i < qtdemux->n_streams; i++) {
|
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switch (qtdemux->streams[i]->subtype) {
|
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case FOURCC_soun:
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case FOURCC_vide:
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/* retrieve bitrate, prefer avg then max */
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2011-08-12 14:32:58 +00:00
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bitrate = 0;
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2010-05-24 19:34:43 +00:00
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if (qtdemux->streams[i]->pending_tags) {
|
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gst_tag_list_get_uint (qtdemux->streams[i]->pending_tags,
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GST_TAG_MAXIMUM_BITRATE, &bitrate);
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gst_tag_list_get_uint (qtdemux->streams[i]->pending_tags,
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GST_TAG_BITRATE, &bitrate);
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}
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if (bitrate)
|
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sum_bitrate += bitrate;
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|
|
else {
|
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if (stream) {
|
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GST_DEBUG_OBJECT (qtdemux,
|
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">1 stream with unknown bitrate - bailing");
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return;
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} else
|
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|
stream = qtdemux->streams[i];
|
|
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|
}
|
|
|
|
|
|
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|
default:
|
|
|
|
/* For other subtypes, we assume no significant impact on bitrate */
|
|
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|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
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|
if (!stream) {
|
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GST_DEBUG_OBJECT (qtdemux, "All stream bitrates are known");
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return;
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}
|
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sys_bitrate = gst_util_uint64_scale (size, GST_SECOND * 8, duration);
|
|
|
|
|
|
|
|
if (sys_bitrate < sum_bitrate) {
|
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|
|
/* This can happen, since sum_bitrate might be derived from maximum
|
|
|
|
* bitrates and not average bitrates */
|
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GST_DEBUG_OBJECT (qtdemux,
|
|
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|
"System bitrate less than sum bitrate - bailing");
|
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|
return;
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|
|
|
}
|
|
|
|
|
|
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bitrate = sys_bitrate - sum_bitrate;
|
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GST_DEBUG_OBJECT (qtdemux, "System bitrate = %" G_GINT64_FORMAT
|
|
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|
", Stream bitrate = %u", sys_bitrate, bitrate);
|
|
|
|
|
|
|
|
if (!stream->pending_tags)
|
2011-10-30 11:44:53 +00:00
|
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|
stream->pending_tags = gst_tag_list_new_empty ();
|
2010-05-24 19:34:43 +00:00
|
|
|
|
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gst_tag_list_add (stream->pending_tags, GST_TAG_MERGE_REPLACE,
|
|
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GST_TAG_BITRATE, bitrate, NULL);
|
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}
|
|
|
|
|
2011-02-10 17:11:46 +00:00
|
|
|
static GstFlowReturn
|
2010-11-04 09:17:37 +00:00
|
|
|
qtdemux_expose_streams (GstQTDemux * qtdemux)
|
|
|
|
{
|
|
|
|
gint i;
|
2011-02-10 17:11:46 +00:00
|
|
|
GstFlowReturn ret = GST_FLOW_OK;
|
2010-11-04 09:17:37 +00:00
|
|
|
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|
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GST_DEBUG_OBJECT (qtdemux, "exposing streams");
|
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|
|
|
2011-02-10 17:11:46 +00:00
|
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|
for (i = 0; ret == GST_FLOW_OK && i < qtdemux->n_streams; i++) {
|
2010-11-04 09:17:37 +00:00
|
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|
QtDemuxStream *stream = qtdemux->streams[i];
|
|
|
|
guint32 sample_num = 0;
|
|
|
|
guint samples = 20;
|
|
|
|
GArray *durations;
|
|
|
|
GstTagList *list;
|
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "stream %d, id %d, fourcc %" GST_FOURCC_FORMAT,
|
|
|
|
i, stream->track_id, GST_FOURCC_ARGS (stream->fourcc));
|
|
|
|
|
|
|
|
if (qtdemux->fragmented) {
|
|
|
|
/* need all moov samples first */
|
|
|
|
GST_OBJECT_LOCK (qtdemux);
|
|
|
|
while (stream->n_samples == 0)
|
2011-02-10 17:11:46 +00:00
|
|
|
if ((ret = qtdemux_add_fragmented_samples (qtdemux)) != GST_FLOW_OK)
|
2010-11-04 09:17:37 +00:00
|
|
|
break;
|
|
|
|
GST_OBJECT_UNLOCK (qtdemux);
|
|
|
|
} else {
|
|
|
|
/* discard any stray moof */
|
|
|
|
qtdemux->moof_offset = 0;
|
|
|
|
}
|
|
|
|
|
2011-02-10 17:11:46 +00:00
|
|
|
/* prepare braking */
|
|
|
|
if (ret != GST_FLOW_ERROR)
|
|
|
|
ret = GST_FLOW_OK;
|
|
|
|
|
2010-11-04 13:07:56 +00:00
|
|
|
/* in pull mode, we should have parsed some sample info by now;
|
|
|
|
* and quite some code will not handle no samples.
|
|
|
|
* in push mode, we'll just have to deal with it */
|
|
|
|
if (G_UNLIKELY (qtdemux->pullbased && !stream->n_samples)) {
|
2010-11-04 09:17:37 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "no samples for stream; discarding");
|
|
|
|
gst_qtdemux_stream_free (qtdemux, stream);
|
|
|
|
memmove (&(qtdemux->streams[i]), &(qtdemux->streams[i + 1]),
|
|
|
|
sizeof (QtDemuxStream *) * (GST_QTDEMUX_MAX_STREAMS - i - 1));
|
|
|
|
qtdemux->streams[GST_QTDEMUX_MAX_STREAMS - 1] = NULL;
|
|
|
|
qtdemux->n_streams--;
|
2011-02-10 17:00:11 +00:00
|
|
|
i--;
|
2010-11-04 09:17:37 +00:00
|
|
|
continue;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* parse number of initial sample to set frame rate cap */
|
|
|
|
while (sample_num < stream->n_samples && sample_num < samples) {
|
|
|
|
if (!qtdemux_parse_samples (qtdemux, stream, sample_num))
|
|
|
|
break;
|
|
|
|
++sample_num;
|
|
|
|
}
|
|
|
|
/* collect and sort durations */
|
|
|
|
samples = MIN (stream->stbl_index + 1, samples);
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "%d samples for framerate", samples);
|
|
|
|
if (samples) {
|
|
|
|
durations = g_array_sized_new (FALSE, FALSE, sizeof (guint32), samples);
|
|
|
|
sample_num = 0;
|
|
|
|
while (sample_num < samples) {
|
|
|
|
g_array_append_val (durations, stream->samples[sample_num].duration);
|
|
|
|
sample_num++;
|
|
|
|
}
|
|
|
|
g_array_sort (durations, less_than);
|
|
|
|
stream->min_duration = g_array_index (durations, guint32, samples / 2);
|
|
|
|
g_array_free (durations, TRUE);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* now we have all info and can expose */
|
|
|
|
list = stream->pending_tags;
|
|
|
|
stream->pending_tags = NULL;
|
|
|
|
gst_qtdemux_add_stream (qtdemux, stream, list);
|
|
|
|
}
|
|
|
|
|
2010-05-24 19:34:43 +00:00
|
|
|
gst_qtdemux_guess_bitrate (qtdemux);
|
|
|
|
|
2010-11-04 09:17:37 +00:00
|
|
|
gst_element_no_more_pads (GST_ELEMENT_CAST (qtdemux));
|
|
|
|
|
|
|
|
/* check if we should post a redirect in case there is a single trak
|
|
|
|
* and it is a redirecting trak */
|
|
|
|
if (qtdemux->n_streams == 1 && qtdemux->streams[0]->redirect_uri != NULL) {
|
|
|
|
GstMessage *m;
|
|
|
|
|
|
|
|
qtdemux_post_global_tags (qtdemux);
|
|
|
|
|
|
|
|
GST_INFO_OBJECT (qtdemux, "Issuing a redirect due to a single track with "
|
|
|
|
"an external content");
|
|
|
|
m = gst_message_new_element (GST_OBJECT_CAST (qtdemux),
|
|
|
|
gst_structure_new ("redirect",
|
|
|
|
"new-location", G_TYPE_STRING, qtdemux->streams[0]->redirect_uri,
|
|
|
|
NULL));
|
|
|
|
gst_element_post_message (GST_ELEMENT_CAST (qtdemux), m);
|
|
|
|
qtdemux->posted_redirect = TRUE;
|
|
|
|
}
|
2011-02-10 17:11:46 +00:00
|
|
|
|
|
|
|
return ret;
|
gst/qtdemux/qtdemux.c: More qtdemux hackage -- parse a lot more atoms, extract a few tags. One might even mistake th...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_header),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_type_get),
(qtdemux_dump_stsz), (qtdemux_dump_stco), (qtdemux_dump_co64),
(qtdemux_dump_unknown), (qtdemux_parse_tree), (qtdemux_parse_udta),
(qtdemux_tag_add), (get_size), (gst_qtdemux_handle_esds): More qtdemux
hackage -- parse a lot more atoms, extract a few tags. One might even
mistake this for tag support. Maybe it is.
* gst/qtdemux/qtdemux.h:
2004-05-01 01:46:16 +00:00
|
|
|
}
|
|
|
|
|
2009-08-13 14:11:59 +00:00
|
|
|
/* check if major or compatible brand is 3GP */
|
|
|
|
static inline gboolean
|
|
|
|
qtdemux_is_brand_3gp (GstQTDemux * qtdemux, gboolean major)
|
|
|
|
{
|
|
|
|
if (major) {
|
|
|
|
return ((qtdemux->major_brand & GST_MAKE_FOURCC (255, 255, 0, 0)) ==
|
|
|
|
GST_MAKE_FOURCC ('3', 'g', 0, 0));
|
2009-10-05 10:46:08 +00:00
|
|
|
} else if (qtdemux->comp_brands != NULL) {
|
2011-06-29 10:46:20 +00:00
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|
|
guint8 *data;
|
|
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gsize size;
|
2009-08-13 14:11:59 +00:00
|
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gboolean res = FALSE;
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|
|
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2011-06-29 10:46:20 +00:00
|
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data = gst_buffer_map (qtdemux->comp_brands, &size, NULL, GST_MAP_READ);
|
2009-08-13 14:11:59 +00:00
|
|
|
while (size >= 4) {
|
|
|
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res = res || ((QT_FOURCC (data) & GST_MAKE_FOURCC (255, 255, 0, 0)) ==
|
|
|
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GST_MAKE_FOURCC ('3', 'g', 0, 0));
|
|
|
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data += 4;
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|
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size -= 4;
|
|
|
|
}
|
2011-06-29 10:46:20 +00:00
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gst_buffer_unmap (qtdemux->comp_brands, data, size);
|
2009-08-13 14:11:59 +00:00
|
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return res;
|
2009-10-05 10:46:08 +00:00
|
|
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} else {
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|
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return FALSE;
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2009-08-13 14:11:59 +00:00
|
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}
|
|
|
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}
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|
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/* check if tag is a spec'ed 3GP tag keyword storing a string */
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2009-04-15 17:10:04 +00:00
|
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static inline gboolean
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2009-08-13 14:11:59 +00:00
|
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qtdemux_is_string_tag_3gp (GstQTDemux * qtdemux, guint32 fourcc)
|
2009-04-15 17:10:04 +00:00
|
|
|
{
|
2009-08-13 14:11:59 +00:00
|
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return fourcc == FOURCC_cprt || fourcc == FOURCC_gnre || fourcc == FOURCC_titl
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2009-04-15 17:10:04 +00:00
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|| fourcc == FOURCC_dscp || fourcc == FOURCC_perf || fourcc == FOURCC_auth
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|| fourcc == FOURCC_albm;
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|
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}
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static void
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qtdemux_tag_add_location (GstQTDemux * qtdemux, const char *tag,
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const char *dummy, GNode * node)
|
|
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|
{
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|
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const gchar *env_vars[] = { "GST_QT_TAG_ENCODING", "GST_TAG_ENCODING", NULL };
|
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int offset;
|
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char *name;
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2009-06-10 10:34:43 +00:00
|
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gchar *data;
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2009-04-15 17:10:04 +00:00
|
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gdouble longitude, latitude, altitude;
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2009-10-15 09:52:35 +00:00
|
|
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gint len;
|
|
|
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len = QT_UINT32 (node->data);
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if (len <= 14)
|
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goto short_read;
|
2009-04-15 17:10:04 +00:00
|
|
|
|
2009-06-10 10:34:43 +00:00
|
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data = node->data;
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2009-04-15 17:10:04 +00:00
|
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offset = 14;
|
|
|
|
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/* TODO: language code skipped */
|
|
|
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2009-06-10 10:34:43 +00:00
|
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name = gst_tag_freeform_string_to_utf8 (data + offset, -1, env_vars);
|
2009-04-15 17:10:04 +00:00
|
|
|
|
|
|
|
if (!name) {
|
2009-06-10 10:34:43 +00:00
|
|
|
/* do not alarm in trivial case, but bail out otherwise */
|
|
|
|
if (*(data + offset) != 0) {
|
|
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GST_DEBUG_OBJECT (qtdemux, "failed to convert %s tag to UTF-8, "
|
|
|
|
"giving up", tag);
|
|
|
|
}
|
|
|
|
} else {
|
|
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gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_REPLACE,
|
|
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GST_TAG_GEO_LOCATION_NAME, name, NULL);
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offset += strlen (name);
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g_free (name);
|
2009-04-15 17:10:04 +00:00
|
|
|
}
|
|
|
|
|
2009-11-18 11:53:44 +00:00
|
|
|
if (len < offset + 2 + 4 + 4 + 4)
|
2009-10-15 09:52:35 +00:00
|
|
|
goto short_read;
|
|
|
|
|
2009-06-10 10:34:43 +00:00
|
|
|
/* +1 +1 = skip null-terminator and location role byte */
|
|
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offset += 1 + 1;
|
2010-02-11 18:39:04 +00:00
|
|
|
/* table in spec says unsigned, semantics say negative has meaning ... */
|
|
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longitude = QT_SFP32 (data + offset);
|
2009-04-15 17:10:04 +00:00
|
|
|
|
|
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|
offset += 4;
|
2010-02-11 18:39:04 +00:00
|
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latitude = QT_SFP32 (data + offset);
|
2009-04-15 17:10:04 +00:00
|
|
|
|
|
|
|
offset += 4;
|
2010-02-11 18:39:04 +00:00
|
|
|
altitude = QT_SFP32 (data + offset);
|
2009-06-10 10:34:43 +00:00
|
|
|
|
|
|
|
/* one invalid means all are invalid */
|
|
|
|
if (longitude >= -180.0 && longitude <= 180.0 &&
|
|
|
|
latitude >= -90.0 && latitude <= 90.0) {
|
|
|
|
gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_REPLACE,
|
|
|
|
GST_TAG_GEO_LOCATION_LATITUDE, latitude,
|
|
|
|
GST_TAG_GEO_LOCATION_LONGITUDE, longitude,
|
|
|
|
GST_TAG_GEO_LOCATION_ELEVATION, altitude, NULL);
|
|
|
|
}
|
2009-04-15 17:10:04 +00:00
|
|
|
|
|
|
|
/* TODO: no GST_TAG_, so astronomical body and additional notes skipped */
|
2009-10-15 09:52:35 +00:00
|
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* ERRORS */
|
|
|
|
short_read:
|
|
|
|
{
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "short read parsing 3GP location");
|
|
|
|
return;
|
|
|
|
}
|
2009-04-15 17:10:04 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
qtdemux_tag_add_year (GstQTDemux * qtdemux, const char *tag, const char *dummy,
|
|
|
|
GNode * node)
|
|
|
|
{
|
|
|
|
guint16 y;
|
|
|
|
GDate *date;
|
2009-10-15 09:52:35 +00:00
|
|
|
gint len;
|
|
|
|
|
|
|
|
len = QT_UINT32 (node->data);
|
|
|
|
if (len < 14)
|
|
|
|
return;
|
2009-04-15 17:10:04 +00:00
|
|
|
|
|
|
|
y = QT_UINT16 ((guint8 *) node->data + 12);
|
2011-04-04 08:01:26 +00:00
|
|
|
if (y == 0) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "year: %u is not a valid year", y);
|
|
|
|
return;
|
|
|
|
}
|
2009-04-15 17:10:04 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "year: %u", y);
|
|
|
|
|
|
|
|
date = g_date_new_dmy (1, 1, y);
|
|
|
|
gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_REPLACE, tag, date, NULL);
|
|
|
|
g_date_free (date);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
qtdemux_tag_add_classification (GstQTDemux * qtdemux, const char *tag,
|
|
|
|
const char *dummy, GNode * node)
|
|
|
|
{
|
|
|
|
int offset;
|
|
|
|
char *tag_str = NULL;
|
2009-04-29 12:58:10 +00:00
|
|
|
guint8 *entity;
|
2009-04-15 17:10:04 +00:00
|
|
|
guint16 table;
|
2009-10-15 09:52:35 +00:00
|
|
|
gint len;
|
2009-04-15 17:10:04 +00:00
|
|
|
|
2009-10-15 09:52:35 +00:00
|
|
|
len = QT_UINT32 (node->data);
|
|
|
|
if (len <= 20)
|
|
|
|
goto short_read;
|
2009-04-15 17:10:04 +00:00
|
|
|
|
|
|
|
offset = 12;
|
2009-04-29 12:58:10 +00:00
|
|
|
entity = (guint8 *) node->data + offset;
|
2011-04-04 08:07:42 +00:00
|
|
|
if (entity[0] == 0 || entity[1] == 0 || entity[2] == 0 || entity[3] == 0) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux,
|
|
|
|
"classification info: %c%c%c%c invalid classification entity",
|
|
|
|
entity[0], entity[1], entity[2], entity[3]);
|
|
|
|
return;
|
|
|
|
}
|
2009-04-15 17:10:04 +00:00
|
|
|
|
|
|
|
offset += 4;
|
|
|
|
table = QT_UINT16 ((guint8 *) node->data + offset);
|
|
|
|
|
|
|
|
/* Language code skipped */
|
2009-12-12 20:44:04 +00:00
|
|
|
|
|
|
|
offset += 4;
|
2009-04-15 17:10:04 +00:00
|
|
|
|
|
|
|
/* Tag format: "XXXX://Y[YYYY]/classification info string"
|
|
|
|
* XXXX: classification entity, fixed length 4 chars.
|
|
|
|
* Y[YYYY]: classification table, max 5 chars.
|
|
|
|
*/
|
2009-04-29 12:58:10 +00:00
|
|
|
tag_str = g_strdup_printf ("----://%u/%s",
|
|
|
|
table, (char *) node->data + offset);
|
|
|
|
|
|
|
|
/* memcpy To be sure we're preserving byte order */
|
|
|
|
memcpy (tag_str, entity, 4);
|
2009-04-15 17:10:04 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "classification info: %s", tag_str);
|
|
|
|
|
|
|
|
gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_APPEND, tag,
|
|
|
|
tag_str, NULL);
|
|
|
|
|
|
|
|
g_free (tag_str);
|
2009-10-15 09:52:35 +00:00
|
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* ERRORS */
|
|
|
|
short_read:
|
|
|
|
{
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "short read parsing 3GP classification");
|
|
|
|
return;
|
|
|
|
}
|
2009-04-15 17:10:04 +00:00
|
|
|
}
|
|
|
|
|
2009-08-13 14:11:59 +00:00
|
|
|
static gboolean
|
|
|
|
qtdemux_tag_add_str_full (GstQTDemux * qtdemux, const char *tag,
|
|
|
|
const char *dummy, GNode * node)
|
gst/qtdemux/qtdemux.c: More qtdemux hackage -- parse a lot more atoms, extract a few tags. One might even mistake th...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_header),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_type_get),
(qtdemux_dump_stsz), (qtdemux_dump_stco), (qtdemux_dump_co64),
(qtdemux_dump_unknown), (qtdemux_parse_tree), (qtdemux_parse_udta),
(qtdemux_tag_add), (get_size), (gst_qtdemux_handle_esds): More qtdemux
hackage -- parse a lot more atoms, extract a few tags. One might even
mistake this for tag support. Maybe it is.
* gst/qtdemux/qtdemux.h:
2004-05-01 01:46:16 +00:00
|
|
|
{
|
2007-09-05 16:23:21 +00:00
|
|
|
const gchar *env_vars[] = { "GST_QT_TAG_ENCODING", "GST_TAG_ENCODING", NULL };
|
gst/qtdemux/qtdemux.c: More qtdemux hackage -- parse a lot more atoms, extract a few tags. One might even mistake th...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_header),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_type_get),
(qtdemux_dump_stsz), (qtdemux_dump_stco), (qtdemux_dump_co64),
(qtdemux_dump_unknown), (qtdemux_parse_tree), (qtdemux_parse_udta),
(qtdemux_tag_add), (get_size), (gst_qtdemux_handle_esds): More qtdemux
hackage -- parse a lot more atoms, extract a few tags. One might even
mistake this for tag support. Maybe it is.
* gst/qtdemux/qtdemux.h:
2004-05-01 01:46:16 +00:00
|
|
|
GNode *data;
|
|
|
|
char *s;
|
|
|
|
int len;
|
2009-08-18 15:16:11 +00:00
|
|
|
guint32 type;
|
2008-05-31 16:53:23 +00:00
|
|
|
int offset;
|
2009-08-13 14:11:59 +00:00
|
|
|
gboolean ret = TRUE;
|
gst/qtdemux/qtdemux.c: More qtdemux hackage -- parse a lot more atoms, extract a few tags. One might even mistake th...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_header),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_type_get),
(qtdemux_dump_stsz), (qtdemux_dump_stco), (qtdemux_dump_co64),
(qtdemux_dump_unknown), (qtdemux_parse_tree), (qtdemux_parse_udta),
(qtdemux_tag_add), (get_size), (gst_qtdemux_handle_esds): More qtdemux
hackage -- parse a lot more atoms, extract a few tags. One might even
mistake this for tag support. Maybe it is.
* gst/qtdemux/qtdemux.h:
2004-05-01 01:46:16 +00:00
|
|
|
|
|
|
|
data = qtdemux_tree_get_child_by_type (node, FOURCC_data);
|
|
|
|
if (data) {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
len = QT_UINT32 (data->data);
|
|
|
|
type = QT_UINT32 ((guint8 *) data->data + 8);
|
2009-10-15 09:52:35 +00:00
|
|
|
if (type == 0x00000001 && len > 16) {
|
2007-09-05 16:23:21 +00:00
|
|
|
s = gst_tag_freeform_string_to_utf8 ((char *) data->data + 16, len - 16,
|
|
|
|
env_vars);
|
|
|
|
if (s) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "adding tag %s", GST_STR_NULL (s));
|
|
|
|
gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_REPLACE, tag, s,
|
|
|
|
NULL);
|
|
|
|
g_free (s);
|
|
|
|
} else {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "failed to convert %s tag to UTF-8", tag);
|
|
|
|
}
|
gst/qtdemux/qtdemux.c: More qtdemux hackage -- parse a lot more atoms, extract a few tags. One might even mistake th...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_header),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_type_get),
(qtdemux_dump_stsz), (qtdemux_dump_stco), (qtdemux_dump_co64),
(qtdemux_dump_unknown), (qtdemux_parse_tree), (qtdemux_parse_udta),
(qtdemux_tag_add), (get_size), (gst_qtdemux_handle_esds): More qtdemux
hackage -- parse a lot more atoms, extract a few tags. One might even
mistake this for tag support. Maybe it is.
* gst/qtdemux/qtdemux.h:
2004-05-01 01:46:16 +00:00
|
|
|
}
|
2008-05-31 16:53:23 +00:00
|
|
|
} else {
|
|
|
|
len = QT_UINT32 (node->data);
|
|
|
|
type = QT_UINT32 ((guint8 *) node->data + 4);
|
2009-04-15 17:10:04 +00:00
|
|
|
if ((type >> 24) == 0xa9) {
|
2008-05-31 16:53:23 +00:00
|
|
|
/* Type starts with the (C) symbol, so the next 32 bits are
|
|
|
|
* the language code, which we ignore */
|
|
|
|
offset = 12;
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found international text tag");
|
2009-08-13 14:11:59 +00:00
|
|
|
} else if (len > 14 && qtdemux_is_string_tag_3gp (qtdemux,
|
2009-04-15 17:10:04 +00:00
|
|
|
QT_FOURCC ((guint8 *) node->data + 4))) {
|
2009-08-13 14:11:59 +00:00
|
|
|
guint32 type = QT_UINT32 ((guint8 *) node->data + 8);
|
|
|
|
|
|
|
|
/* we go for 3GP style encoding if major brands claims so,
|
|
|
|
* or if no hope for data be ok UTF-8, and compatible 3GP brand present */
|
|
|
|
if (qtdemux_is_brand_3gp (qtdemux, TRUE) ||
|
|
|
|
(qtdemux_is_brand_3gp (qtdemux, FALSE) &&
|
|
|
|
((type & 0x00FFFFFF) == 0x0) && (type >> 24 <= 0xF))) {
|
|
|
|
offset = 14;
|
|
|
|
/* 16-bit Language code is ignored here as well */
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found 3gpp text tag");
|
|
|
|
} else {
|
|
|
|
goto normal;
|
|
|
|
}
|
2008-05-31 16:53:23 +00:00
|
|
|
} else {
|
2009-08-13 14:11:59 +00:00
|
|
|
normal:
|
2008-05-31 16:53:23 +00:00
|
|
|
offset = 8;
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found normal text tag");
|
2009-08-13 14:11:59 +00:00
|
|
|
ret = FALSE; /* may have to fallback */
|
2008-05-31 16:53:23 +00:00
|
|
|
}
|
|
|
|
s = gst_tag_freeform_string_to_utf8 ((char *) node->data + offset,
|
|
|
|
len - offset, env_vars);
|
|
|
|
if (s) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "adding tag %s", GST_STR_NULL (s));
|
|
|
|
gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_REPLACE, tag, s, NULL);
|
|
|
|
g_free (s);
|
2009-08-13 14:11:59 +00:00
|
|
|
ret = TRUE;
|
2008-05-31 16:53:23 +00:00
|
|
|
} else {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "failed to convert %s tag to UTF-8", tag);
|
|
|
|
}
|
gst/qtdemux/qtdemux.c: More qtdemux hackage -- parse a lot more atoms, extract a few tags. One might even mistake th...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_header),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_type_get),
(qtdemux_dump_stsz), (qtdemux_dump_stco), (qtdemux_dump_co64),
(qtdemux_dump_unknown), (qtdemux_parse_tree), (qtdemux_parse_udta),
(qtdemux_tag_add), (get_size), (gst_qtdemux_handle_esds): More qtdemux
hackage -- parse a lot more atoms, extract a few tags. One might even
mistake this for tag support. Maybe it is.
* gst/qtdemux/qtdemux.h:
2004-05-01 01:46:16 +00:00
|
|
|
}
|
2009-08-13 14:11:59 +00:00
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
qtdemux_tag_add_str (GstQTDemux * qtdemux, const char *tag,
|
|
|
|
const char *dummy, GNode * node)
|
|
|
|
{
|
|
|
|
qtdemux_tag_add_str_full (qtdemux, tag, dummy, node);
|
gst/qtdemux/qtdemux.c: More qtdemux hackage -- parse a lot more atoms, extract a few tags. One might even mistake th...
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_header),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_type_get),
(qtdemux_dump_stsz), (qtdemux_dump_stco), (qtdemux_dump_co64),
(qtdemux_dump_unknown), (qtdemux_parse_tree), (qtdemux_parse_udta),
(qtdemux_tag_add), (get_size), (gst_qtdemux_handle_esds): More qtdemux
hackage -- parse a lot more atoms, extract a few tags. One might even
mistake this for tag support. Maybe it is.
* gst/qtdemux/qtdemux.h:
2004-05-01 01:46:16 +00:00
|
|
|
}
|
|
|
|
|
2009-06-10 10:34:43 +00:00
|
|
|
static void
|
|
|
|
qtdemux_tag_add_keywords (GstQTDemux * qtdemux, const char *tag,
|
|
|
|
const char *dummy, GNode * node)
|
|
|
|
{
|
|
|
|
const gchar *env_vars[] = { "GST_QT_TAG_ENCODING", "GST_TAG_ENCODING", NULL };
|
|
|
|
guint8 *data;
|
|
|
|
char *s, *t, *k = NULL;
|
|
|
|
int len;
|
|
|
|
int offset;
|
|
|
|
int count;
|
|
|
|
|
2009-08-13 14:11:59 +00:00
|
|
|
/* first try normal string tag if major brand not 3GP */
|
|
|
|
if (!qtdemux_is_brand_3gp (qtdemux, TRUE)) {
|
|
|
|
if (!qtdemux_tag_add_str_full (qtdemux, tag, dummy, node)) {
|
|
|
|
/* hm, that did not work, maybe 3gpp storage in non-3gpp major brand;
|
|
|
|
* let's try it 3gpp way after minor safety check */
|
|
|
|
data = node->data;
|
|
|
|
if (QT_UINT32 (data) < 15 || !qtdemux_is_brand_3gp (qtdemux, FALSE))
|
|
|
|
return;
|
|
|
|
} else
|
|
|
|
return;
|
|
|
|
}
|
2009-06-10 10:34:43 +00:00
|
|
|
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "found 3gpp keyword tag");
|
|
|
|
|
|
|
|
data = node->data;
|
|
|
|
|
|
|
|
len = QT_UINT32 (data);
|
|
|
|
if (len < 15)
|
|
|
|
goto short_read;
|
|
|
|
|
|
|
|
count = QT_UINT8 (data + 14);
|
|
|
|
offset = 15;
|
|
|
|
for (; count; count--) {
|
|
|
|
gint slen;
|
|
|
|
|
|
|
|
if (offset + 1 > len)
|
|
|
|
goto short_read;
|
|
|
|
slen = QT_UINT8 (data + offset);
|
|
|
|
offset += 1;
|
|
|
|
if (offset + slen > len)
|
|
|
|
goto short_read;
|
|
|
|
s = gst_tag_freeform_string_to_utf8 ((char *) node->data + offset,
|
|
|
|
slen, env_vars);
|
|
|
|
if (s) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "adding keyword %s", GST_STR_NULL (s));
|
|
|
|
if (k) {
|
|
|
|
t = g_strjoin (",", k, s, NULL);
|
|
|
|
g_free (s);
|
|
|
|
g_free (k);
|
|
|
|
k = t;
|
|
|
|
} else {
|
|
|
|
k = s;
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "failed to convert keyword to UTF-8");
|
|
|
|
}
|
|
|
|
offset += slen;
|
|
|
|
}
|
|
|
|
|
|
|
|
done:
|
|
|
|
if (k) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "adding tag %s", GST_STR_NULL (k));
|
|
|
|
gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_REPLACE, tag, k, NULL);
|
|
|
|
}
|
|
|
|
g_free (k);
|
|
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* ERRORS */
|
|
|
|
short_read:
|
|
|
|
{
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "short read parsing 3GP keywords");
|
|
|
|
goto done;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
examples/gstplay/player.c: Don't iterate.
Original commit message from CVS:
* examples/gstplay/player.c: (main):
Don't iterate.
* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
Add visualizations.
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_frame):
Set duration.
* ext/dvdnav/gst-dvd:
Add audioconvert. Fixes #161325.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
Explicitely case to gint64. Possible valgrind error.
* gst-libs/gst/play/play.c: (caps_set), (setup_size),
(gst_play_tick_callback), (gst_play_change_state),
(gst_play_dispose), (gst_play_init), (gst_play_class_init),
(gst_play_set_location), (gst_play_get_location),
(gst_play_seek_to_time), (gst_play_set_data_src),
(gst_play_set_video_sink), (gst_play_set_audio_sink),
(gst_play_set_visualization), (gst_play_connect_visualization),
(gst_play_get_framerate), (gst_play_get_all_by_interface),
(gst_play_new):
Use playbin. Fixes #139749 and #147744.
* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
Add genre tag.
* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
(audioscale_get_type), (gst_audioscale_base_init),
(gst_audioscale_class_init), (gst_audioscale_expand_caps),
(gst_audioscale_getcaps), (gst_audioscale_fixate),
(gst_audioscale_link), (gst_audioscale_get_buffer),
(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
(gst_audioscale_init), (gst_audioscale_dispose),
(gst_audioscale_chain), (gst_audioscale_set_property),
(gst_audioscale_get_property), (plugin_init):
Indent properly.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
Fix LPCM.
* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
(qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (qtdemux_video_caps):
Add more metadata (fixes #162656).
2005-01-05 14:56:27 +00:00
|
|
|
static void
|
|
|
|
qtdemux_tag_add_num (GstQTDemux * qtdemux, const char *tag1,
|
|
|
|
const char *tag2, GNode * node)
|
|
|
|
{
|
|
|
|
GNode *data;
|
|
|
|
int len;
|
|
|
|
int type;
|
|
|
|
int n1, n2;
|
|
|
|
|
|
|
|
data = qtdemux_tree_get_child_by_type (node, FOURCC_data);
|
|
|
|
if (data) {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
len = QT_UINT32 (data->data);
|
|
|
|
type = QT_UINT32 ((guint8 *) data->data + 8);
|
examples/gstplay/player.c: Don't iterate.
Original commit message from CVS:
* examples/gstplay/player.c: (main):
Don't iterate.
* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
Add visualizations.
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_frame):
Set duration.
* ext/dvdnav/gst-dvd:
Add audioconvert. Fixes #161325.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
Explicitely case to gint64. Possible valgrind error.
* gst-libs/gst/play/play.c: (caps_set), (setup_size),
(gst_play_tick_callback), (gst_play_change_state),
(gst_play_dispose), (gst_play_init), (gst_play_class_init),
(gst_play_set_location), (gst_play_get_location),
(gst_play_seek_to_time), (gst_play_set_data_src),
(gst_play_set_video_sink), (gst_play_set_audio_sink),
(gst_play_set_visualization), (gst_play_connect_visualization),
(gst_play_get_framerate), (gst_play_get_all_by_interface),
(gst_play_new):
Use playbin. Fixes #139749 and #147744.
* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
Add genre tag.
* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
(audioscale_get_type), (gst_audioscale_base_init),
(gst_audioscale_class_init), (gst_audioscale_expand_caps),
(gst_audioscale_getcaps), (gst_audioscale_fixate),
(gst_audioscale_link), (gst_audioscale_get_buffer),
(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
(gst_audioscale_init), (gst_audioscale_dispose),
(gst_audioscale_chain), (gst_audioscale_set_property),
(gst_audioscale_get_property), (plugin_init):
Indent properly.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
Fix LPCM.
* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
(qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (qtdemux_video_caps):
Add more metadata (fixes #162656).
2005-01-05 14:56:27 +00:00
|
|
|
if (type == 0x00000000 && len >= 22) {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
n1 = QT_UINT16 ((guint8 *) data->data + 18);
|
|
|
|
n2 = QT_UINT16 ((guint8 *) data->data + 20);
|
2009-06-26 12:19:04 +00:00
|
|
|
if (n1 > 0) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "adding tag %s=%d", tag1, n1);
|
|
|
|
gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_REPLACE,
|
|
|
|
tag1, n1, NULL);
|
|
|
|
}
|
|
|
|
if (n2 > 0) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "adding tag %s=%d", tag2, n2);
|
|
|
|
gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_REPLACE,
|
|
|
|
tag2, n2, NULL);
|
|
|
|
}
|
examples/gstplay/player.c: Don't iterate.
Original commit message from CVS:
* examples/gstplay/player.c: (main):
Don't iterate.
* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
Add visualizations.
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_frame):
Set duration.
* ext/dvdnav/gst-dvd:
Add audioconvert. Fixes #161325.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
Explicitely case to gint64. Possible valgrind error.
* gst-libs/gst/play/play.c: (caps_set), (setup_size),
(gst_play_tick_callback), (gst_play_change_state),
(gst_play_dispose), (gst_play_init), (gst_play_class_init),
(gst_play_set_location), (gst_play_get_location),
(gst_play_seek_to_time), (gst_play_set_data_src),
(gst_play_set_video_sink), (gst_play_set_audio_sink),
(gst_play_set_visualization), (gst_play_connect_visualization),
(gst_play_get_framerate), (gst_play_get_all_by_interface),
(gst_play_new):
Use playbin. Fixes #139749 and #147744.
* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
Add genre tag.
* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
(audioscale_get_type), (gst_audioscale_base_init),
(gst_audioscale_class_init), (gst_audioscale_expand_caps),
(gst_audioscale_getcaps), (gst_audioscale_fixate),
(gst_audioscale_link), (gst_audioscale_get_buffer),
(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
(gst_audioscale_init), (gst_audioscale_dispose),
(gst_audioscale_chain), (gst_audioscale_set_property),
(gst_audioscale_get_property), (plugin_init):
Indent properly.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
Fix LPCM.
* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
(qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (qtdemux_video_caps):
Add more metadata (fixes #162656).
2005-01-05 14:56:27 +00:00
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|
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}
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|
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}
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|
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}
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|
2008-08-04 07:05:33 +00:00
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|
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static void
|
2009-01-05 11:42:09 +00:00
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qtdemux_tag_add_tmpo (GstQTDemux * qtdemux, const char *tag1, const char *dummy,
|
|
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|
GNode * node)
|
2008-08-04 07:05:33 +00:00
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|
{
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|
GNode *data;
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int len;
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int type;
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int n1;
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data = qtdemux_tree_get_child_by_type (node, FOURCC_data);
|
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if (data) {
|
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len = QT_UINT32 (data->data);
|
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type = QT_UINT32 ((guint8 *) data->data + 8);
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GST_DEBUG_OBJECT (qtdemux, "have tempo tag, type=%d,len=%d", type, len);
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/* some files wrongly have a type 0x0f=15, but it should be 0x15 */
|
2008-11-11 19:52:05 +00:00
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if ((type == 0x00000015 || type == 0x0000000f) && len >= 18) {
|
2008-08-04 07:05:33 +00:00
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n1 = QT_UINT16 ((guint8 *) data->data + 16);
|
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if (n1) {
|
|
|
|
/* do not add bpm=0 */
|
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GST_DEBUG_OBJECT (qtdemux, "adding tag %d", n1);
|
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gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_REPLACE,
|
|
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tag1, (gdouble) n1, NULL);
|
|
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}
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}
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}
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}
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2009-12-21 15:01:53 +00:00
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static void
|
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qtdemux_tag_add_uint32 (GstQTDemux * qtdemux, const char *tag1,
|
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|
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const char *dummy, GNode * node)
|
|
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|
{
|
|
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|
GNode *data;
|
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int len;
|
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int type;
|
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|
guint32 num;
|
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data = qtdemux_tree_get_child_by_type (node, FOURCC_data);
|
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if (data) {
|
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len = QT_UINT32 (data->data);
|
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type = QT_UINT32 ((guint8 *) data->data + 8);
|
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GST_DEBUG_OBJECT (qtdemux, "have %s tag, type=%d,len=%d", tag1, type, len);
|
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/* some files wrongly have a type 0x0f=15, but it should be 0x15 */
|
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if ((type == 0x00000015 || type == 0x0000000f) && len >= 20) {
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num = QT_UINT32 ((guint8 *) data->data + 16);
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if (num) {
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/* do not add num=0 */
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GST_DEBUG_OBJECT (qtdemux, "adding tag %d", num);
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gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_REPLACE,
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tag1, num, NULL);
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}
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}
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}
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}
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2008-11-11 19:52:05 +00:00
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static void
|
2009-01-05 11:42:09 +00:00
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qtdemux_tag_add_covr (GstQTDemux * qtdemux, const char *tag1, const char *dummy,
|
|
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|
GNode * node)
|
2008-11-11 19:52:05 +00:00
|
|
|
{
|
|
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|
GNode *data;
|
|
|
|
int len;
|
|
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int type;
|
|
|
|
GstBuffer *buf;
|
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|
|
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data = qtdemux_tree_get_child_by_type (node, FOURCC_data);
|
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|
|
if (data) {
|
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len = QT_UINT32 (data->data);
|
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type = QT_UINT32 ((guint8 *) data->data + 8);
|
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GST_DEBUG_OBJECT (qtdemux, "have covr tag, type=%d,len=%d", type, len);
|
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if ((type == 0x0000000d || type == 0x0000000e) && len > 16) {
|
2009-01-30 17:34:45 +00:00
|
|
|
if ((buf = gst_tag_image_data_to_image_buffer ((guint8 *) data->data + 16,
|
|
|
|
len - 16, GST_TAG_IMAGE_TYPE_NONE))) {
|
2008-11-11 19:52:05 +00:00
|
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GST_DEBUG_OBJECT (qtdemux, "adding tag size %d", len - 16);
|
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gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_REPLACE,
|
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tag1, buf, NULL);
|
2009-06-23 14:35:37 +00:00
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gst_buffer_unref (buf);
|
2008-11-11 19:52:05 +00:00
|
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|
}
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}
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|
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}
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|
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}
|
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|
2006-07-10 09:46:25 +00:00
|
|
|
static void
|
2009-01-05 11:42:09 +00:00
|
|
|
qtdemux_tag_add_date (GstQTDemux * qtdemux, const char *tag, const char *dummy,
|
|
|
|
GNode * node)
|
2006-07-10 09:46:25 +00:00
|
|
|
{
|
|
|
|
GNode *data;
|
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|
|
char *s;
|
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|
|
int len;
|
|
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|
int type;
|
|
|
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|
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data = qtdemux_tree_get_child_by_type (node, FOURCC_data);
|
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if (data) {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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len = QT_UINT32 (data->data);
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type = QT_UINT32 ((guint8 *) data->data + 8);
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2009-10-15 09:52:35 +00:00
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if (type == 0x00000001 && len > 16) {
|
2006-07-10 09:46:25 +00:00
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guint y, m = 1, d = 1;
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gint ret;
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s = g_strndup ((char *) data->data + 16, len - 16);
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GST_DEBUG_OBJECT (qtdemux, "adding date '%s'", s);
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ret = sscanf (s, "%u-%u-%u", &y, &m, &d);
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if (ret >= 1 && y > 1500 && y < 3000) {
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GDate *date;
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date = g_date_new_dmy (d, m, y);
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gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_REPLACE, tag,
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date, NULL);
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g_date_free (date);
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} else {
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GST_DEBUG_OBJECT (qtdemux, "could not parse date string '%s'", s);
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}
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g_free (s);
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}
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}
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}
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|
|
examples/gstplay/player.c: Don't iterate.
Original commit message from CVS:
* examples/gstplay/player.c: (main):
Don't iterate.
* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
Add visualizations.
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_frame):
Set duration.
* ext/dvdnav/gst-dvd:
Add audioconvert. Fixes #161325.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
Explicitely case to gint64. Possible valgrind error.
* gst-libs/gst/play/play.c: (caps_set), (setup_size),
(gst_play_tick_callback), (gst_play_change_state),
(gst_play_dispose), (gst_play_init), (gst_play_class_init),
(gst_play_set_location), (gst_play_get_location),
(gst_play_seek_to_time), (gst_play_set_data_src),
(gst_play_set_video_sink), (gst_play_set_audio_sink),
(gst_play_set_visualization), (gst_play_connect_visualization),
(gst_play_get_framerate), (gst_play_get_all_by_interface),
(gst_play_new):
Use playbin. Fixes #139749 and #147744.
* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
Add genre tag.
* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
(audioscale_get_type), (gst_audioscale_base_init),
(gst_audioscale_class_init), (gst_audioscale_expand_caps),
(gst_audioscale_getcaps), (gst_audioscale_fixate),
(gst_audioscale_link), (gst_audioscale_get_buffer),
(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
(gst_audioscale_init), (gst_audioscale_dispose),
(gst_audioscale_chain), (gst_audioscale_set_property),
(gst_audioscale_get_property), (plugin_init):
Indent properly.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
Fix LPCM.
* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
(qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (qtdemux_video_caps):
Add more metadata (fixes #162656).
2005-01-05 14:56:27 +00:00
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|
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static void
|
2009-01-05 11:42:09 +00:00
|
|
|
qtdemux_tag_add_gnre (GstQTDemux * qtdemux, const char *tag, const char *dummy,
|
|
|
|
GNode * node)
|
examples/gstplay/player.c: Don't iterate.
Original commit message from CVS:
* examples/gstplay/player.c: (main):
Don't iterate.
* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
Add visualizations.
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_frame):
Set duration.
* ext/dvdnav/gst-dvd:
Add audioconvert. Fixes #161325.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
Explicitely case to gint64. Possible valgrind error.
* gst-libs/gst/play/play.c: (caps_set), (setup_size),
(gst_play_tick_callback), (gst_play_change_state),
(gst_play_dispose), (gst_play_init), (gst_play_class_init),
(gst_play_set_location), (gst_play_get_location),
(gst_play_seek_to_time), (gst_play_set_data_src),
(gst_play_set_video_sink), (gst_play_set_audio_sink),
(gst_play_set_visualization), (gst_play_connect_visualization),
(gst_play_get_framerate), (gst_play_get_all_by_interface),
(gst_play_new):
Use playbin. Fixes #139749 and #147744.
* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
Add genre tag.
* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
(audioscale_get_type), (gst_audioscale_base_init),
(gst_audioscale_class_init), (gst_audioscale_expand_caps),
(gst_audioscale_getcaps), (gst_audioscale_fixate),
(gst_audioscale_link), (gst_audioscale_get_buffer),
(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
(gst_audioscale_init), (gst_audioscale_dispose),
(gst_audioscale_chain), (gst_audioscale_set_property),
(gst_audioscale_get_property), (plugin_init):
Indent properly.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
Fix LPCM.
* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
(qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (qtdemux_video_caps):
Add more metadata (fixes #162656).
2005-01-05 14:56:27 +00:00
|
|
|
{
|
|
|
|
GNode *data;
|
|
|
|
|
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data = qtdemux_tree_get_child_by_type (node, FOURCC_data);
|
2009-08-13 14:11:59 +00:00
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|
|
|
|
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|
/* re-route to normal string tag if major brand says so
|
|
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|
* or no data atom and compatible brand suggests so */
|
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if (qtdemux_is_brand_3gp (qtdemux, TRUE) ||
|
|
|
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(qtdemux_is_brand_3gp (qtdemux, FALSE) && !data)) {
|
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qtdemux_tag_add_str (qtdemux, tag, dummy, node);
|
|
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|
return;
|
|
|
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}
|
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|
|
|
examples/gstplay/player.c: Don't iterate.
Original commit message from CVS:
* examples/gstplay/player.c: (main):
Don't iterate.
* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
Add visualizations.
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_frame):
Set duration.
* ext/dvdnav/gst-dvd:
Add audioconvert. Fixes #161325.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
Explicitely case to gint64. Possible valgrind error.
* gst-libs/gst/play/play.c: (caps_set), (setup_size),
(gst_play_tick_callback), (gst_play_change_state),
(gst_play_dispose), (gst_play_init), (gst_play_class_init),
(gst_play_set_location), (gst_play_get_location),
(gst_play_seek_to_time), (gst_play_set_data_src),
(gst_play_set_video_sink), (gst_play_set_audio_sink),
(gst_play_set_visualization), (gst_play_connect_visualization),
(gst_play_get_framerate), (gst_play_get_all_by_interface),
(gst_play_new):
Use playbin. Fixes #139749 and #147744.
* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
Add genre tag.
* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
(audioscale_get_type), (gst_audioscale_base_init),
(gst_audioscale_class_init), (gst_audioscale_expand_caps),
(gst_audioscale_getcaps), (gst_audioscale_fixate),
(gst_audioscale_link), (gst_audioscale_get_buffer),
(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
(gst_audioscale_init), (gst_audioscale_dispose),
(gst_audioscale_chain), (gst_audioscale_set_property),
(gst_audioscale_get_property), (plugin_init):
Indent properly.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
Fix LPCM.
* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
(qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (qtdemux_video_caps):
Add more metadata (fixes #162656).
2005-01-05 14:56:27 +00:00
|
|
|
if (data) {
|
2009-10-01 23:23:34 +00:00
|
|
|
guint len, type, n;
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
len = QT_UINT32 (data->data);
|
|
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type = QT_UINT32 ((guint8 *) data->data + 8);
|
examples/gstplay/player.c: Don't iterate.
Original commit message from CVS:
* examples/gstplay/player.c: (main):
Don't iterate.
* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
Add visualizations.
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_frame):
Set duration.
* ext/dvdnav/gst-dvd:
Add audioconvert. Fixes #161325.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
Explicitely case to gint64. Possible valgrind error.
* gst-libs/gst/play/play.c: (caps_set), (setup_size),
(gst_play_tick_callback), (gst_play_change_state),
(gst_play_dispose), (gst_play_init), (gst_play_class_init),
(gst_play_set_location), (gst_play_get_location),
(gst_play_seek_to_time), (gst_play_set_data_src),
(gst_play_set_video_sink), (gst_play_set_audio_sink),
(gst_play_set_visualization), (gst_play_connect_visualization),
(gst_play_get_framerate), (gst_play_get_all_by_interface),
(gst_play_new):
Use playbin. Fixes #139749 and #147744.
* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
Add genre tag.
* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
(audioscale_get_type), (gst_audioscale_base_init),
(gst_audioscale_class_init), (gst_audioscale_expand_caps),
(gst_audioscale_getcaps), (gst_audioscale_fixate),
(gst_audioscale_link), (gst_audioscale_get_buffer),
(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
(gst_audioscale_init), (gst_audioscale_dispose),
(gst_audioscale_chain), (gst_audioscale_set_property),
(gst_audioscale_get_property), (plugin_init):
Indent properly.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
Fix LPCM.
* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
(qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (qtdemux_video_caps):
Add more metadata (fixes #162656).
2005-01-05 14:56:27 +00:00
|
|
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if (type == 0x00000000 && len >= 18) {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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|
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n = QT_UINT16 ((guint8 *) data->data + 16);
|
2009-10-01 23:23:34 +00:00
|
|
|
if (n > 0) {
|
|
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const gchar *genre;
|
|
|
|
|
|
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genre = gst_tag_id3_genre_get (n - 1);
|
|
|
|
if (genre != NULL) {
|
|
|
|
GST_DEBUG_OBJECT (qtdemux, "adding %d [%s]", n, genre);
|
|
|
|
gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_REPLACE,
|
|
|
|
tag, genre, NULL);
|
|
|
|
}
|
examples/gstplay/player.c: Don't iterate.
Original commit message from CVS:
* examples/gstplay/player.c: (main):
Don't iterate.
* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
Add visualizations.
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_frame):
Set duration.
* ext/dvdnav/gst-dvd:
Add audioconvert. Fixes #161325.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
Explicitely case to gint64. Possible valgrind error.
* gst-libs/gst/play/play.c: (caps_set), (setup_size),
(gst_play_tick_callback), (gst_play_change_state),
(gst_play_dispose), (gst_play_init), (gst_play_class_init),
(gst_play_set_location), (gst_play_get_location),
(gst_play_seek_to_time), (gst_play_set_data_src),
(gst_play_set_video_sink), (gst_play_set_audio_sink),
(gst_play_set_visualization), (gst_play_connect_visualization),
(gst_play_get_framerate), (gst_play_get_all_by_interface),
(gst_play_new):
Use playbin. Fixes #139749 and #147744.
* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
Add genre tag.
* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
(audioscale_get_type), (gst_audioscale_base_init),
(gst_audioscale_class_init), (gst_audioscale_expand_caps),
(gst_audioscale_getcaps), (gst_audioscale_fixate),
(gst_audioscale_link), (gst_audioscale_get_buffer),
(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
(gst_audioscale_init), (gst_audioscale_dispose),
(gst_audioscale_chain), (gst_audioscale_set_property),
(gst_audioscale_get_property), (plugin_init):
Indent properly.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
Fix LPCM.
* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
(qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (qtdemux_video_caps):
Add more metadata (fixes #162656).
2005-01-05 14:56:27 +00:00
|
|
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}
|
|
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}
|
|
|
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}
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|
|
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}
|
|
|
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2010-04-01 13:19:00 +00:00
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static void
|
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qtdemux_add_double_tag_from_str (GstQTDemux * demux, const gchar * tag,
|
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guint8 * data, guint32 datasize)
|
|
|
|
{
|
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|
|
gdouble value;
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gchar *datacopy;
|
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|
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/* make a copy to have \0 at the end */
|
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datacopy = g_strndup ((gchar *) data, datasize);
|
|
|
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|
|
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/* convert the str to double */
|
|
|
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if (sscanf (datacopy, "%lf", &value) == 1) {
|
|
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GST_DEBUG_OBJECT (demux, "adding tag: %s [%s]", tag, datacopy);
|
|
|
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gst_tag_list_add (demux->tag_list, GST_TAG_MERGE_REPLACE, tag, value, NULL);
|
|
|
|
} else {
|
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GST_WARNING_OBJECT (demux, "Failed to parse double from string: %s",
|
|
|
|
datacopy);
|
|
|
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}
|
|
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g_free (datacopy);
|
|
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}
|
|
|
|
|
|
|
|
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static void
|
|
|
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qtdemux_tag_add_revdns (GstQTDemux * demux, const char *tag,
|
|
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|
const char *tag_bis, GNode * node)
|
|
|
|
{
|
|
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|
GNode *mean;
|
|
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|
GNode *name;
|
|
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|
GNode *data;
|
|
|
|
guint32 meansize;
|
|
|
|
guint32 namesize;
|
|
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|
guint32 datatype;
|
|
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guint32 datasize;
|
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const gchar *meanstr;
|
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const gchar *namestr;
|
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|
|
|
|
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/* checking the whole ---- atom size for consistency */
|
|
|
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if (QT_UINT32 (node->data) <= 4 + 12 + 12 + 16) {
|
|
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GST_WARNING_OBJECT (demux, "Tag ---- atom is too small, ignoring");
|
|
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return;
|
|
|
|
}
|
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|
|
|
|
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mean = qtdemux_tree_get_child_by_type (node, FOURCC_mean);
|
|
|
|
if (!mean) {
|
|
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|
GST_WARNING_OBJECT (demux, "No 'mean' atom found");
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
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meansize = QT_UINT32 (mean->data);
|
|
|
|
if (meansize <= 12) {
|
|
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|
GST_WARNING_OBJECT (demux, "Small mean atom, ignoring the whole tag");
|
|
|
|
return;
|
|
|
|
}
|
|
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meanstr = ((gchar *) mean->data) + 12;
|
|
|
|
|
|
|
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name = qtdemux_tree_get_child_by_type (node, FOURCC_name);
|
|
|
|
if (!name) {
|
|
|
|
GST_WARNING_OBJECT (demux, "'name' atom not found, ignoring tag");
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
namesize = QT_UINT32 (name->data);
|
|
|
|
if (namesize <= 12) {
|
|
|
|
GST_WARNING_OBJECT (demux, "'name' atom is too small, ignoring tag");
|
|
|
|
return;
|
|
|
|
}
|
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namestr = ((gchar *) name->data) + 12;
|
|
|
|
|
|
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/*
|
|
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|
* Data atom is:
|
|
|
|
* uint32 - size
|
|
|
|
* uint32 - name
|
|
|
|
* uint8 - version
|
|
|
|
* uint24 - data type
|
|
|
|
* uint32 - all 0
|
|
|
|
* rest - the data
|
|
|
|
*/
|
|
|
|
data = qtdemux_tree_get_child_by_type (node, FOURCC_data);
|
|
|
|
if (!data) {
|
|
|
|
GST_WARNING_OBJECT (demux, "No data atom in this tag");
|
|
|
|
return;
|
|
|
|
}
|
|
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|
datasize = QT_UINT32 (data->data);
|
|
|
|
if (datasize <= 16) {
|
|
|
|
GST_WARNING_OBJECT (demux, "Data atom too small");
|
|
|
|
return;
|
|
|
|
}
|
|
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datatype = QT_UINT32 (((gchar *) data->data) + 8) & 0xFFFFFF;
|
|
|
|
|
|
|
|
if (strncmp (meanstr, "com.apple.iTunes", meansize - 12) == 0) {
|
2011-02-14 00:38:45 +00:00
|
|
|
static const struct
|
|
|
|
{
|
2011-02-14 00:49:00 +00:00
|
|
|
const gchar name[28];
|
|
|
|
const gchar tag[28];
|
2011-02-14 00:38:45 +00:00
|
|
|
} tags[] = {
|
|
|
|
{
|
|
|
|
"replaygain_track_gain", GST_TAG_TRACK_GAIN}, {
|
|
|
|
"replaygain_track_peak", GST_TAG_TRACK_PEAK}, {
|
|
|
|
"replaygain_album_gain", GST_TAG_ALBUM_GAIN}, {
|
2011-02-14 00:49:00 +00:00
|
|
|
"replaygain_album_peak", GST_TAG_ALBUM_PEAK}, {
|
|
|
|
"MusicBrainz Track Id", GST_TAG_MUSICBRAINZ_TRACKID}, {
|
|
|
|
"MusicBrainz Artist Id", GST_TAG_MUSICBRAINZ_ARTISTID}, {
|
|
|
|
"MusicBrainz Album Id", GST_TAG_MUSICBRAINZ_ALBUMID}, {
|
|
|
|
"MusicBrainz Album Artist Id", GST_TAG_MUSICBRAINZ_ALBUMARTISTID}
|
2011-02-14 00:38:45 +00:00
|
|
|
};
|
|
|
|
int i;
|
|
|
|
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (tags); ++i) {
|
|
|
|
if (!g_ascii_strncasecmp (tags[i].name, namestr, namesize - 12)) {
|
|
|
|
switch (gst_tag_get_type (tags[i].tag)) {
|
|
|
|
case G_TYPE_DOUBLE:
|
|
|
|
qtdemux_add_double_tag_from_str (demux, tags[i].tag,
|
|
|
|
((guint8 *) data->data) + 16, datasize - 16);
|
|
|
|
break;
|
2011-02-14 00:49:00 +00:00
|
|
|
case G_TYPE_STRING:
|
|
|
|
qtdemux_tag_add_str (demux, tags[i].tag, NULL, node);
|
|
|
|
break;
|
2011-02-14 00:38:45 +00:00
|
|
|
default:
|
|
|
|
/* not reached */
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
2010-04-01 13:19:00 +00:00
|
|
|
}
|
2011-02-14 00:38:45 +00:00
|
|
|
if (i == G_N_ELEMENTS (tags))
|
|
|
|
goto unknown_tag;
|
2010-04-01 13:19:00 +00:00
|
|
|
} else {
|
|
|
|
goto unknown_tag;
|
|
|
|
}
|
|
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* errors */
|
|
|
|
unknown_tag:
|
|
|
|
{
|
|
|
|
gchar *namestr_dbg;
|
|
|
|
gchar *meanstr_dbg;
|
|
|
|
|
|
|
|
meanstr_dbg = g_strndup (meanstr, meansize - 12);
|
|
|
|
namestr_dbg = g_strndup (namestr, namesize - 12);
|
|
|
|
|
|
|
|
GST_WARNING_OBJECT (demux, "This tag %s:%s type:%u is not mapped, "
|
|
|
|
"file a bug at bugzilla.gnome.org", meanstr_dbg, namestr_dbg, datatype);
|
|
|
|
|
|
|
|
g_free (namestr_dbg);
|
|
|
|
g_free (meanstr_dbg);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2011-09-19 10:11:32 +00:00
|
|
|
static void
|
|
|
|
qtdemux_tag_add_id32 (GstQTDemux * demux, const char *tag,
|
|
|
|
const char *tag_bis, GNode * node)
|
|
|
|
{
|
|
|
|
guint8 *data;
|
|
|
|
GstBuffer *buf;
|
|
|
|
guint len;
|
|
|
|
GstTagList *taglist = NULL;
|
|
|
|
|
|
|
|
GST_LOG_OBJECT (demux, "parsing ID32");
|
|
|
|
|
|
|
|
data = node->data;
|
|
|
|
len = GST_READ_UINT32_BE (data);
|
|
|
|
|
|
|
|
/* need at least full box and language tag */
|
|
|
|
if (len < 12 + 2)
|
|
|
|
return;
|
|
|
|
|
2011-09-28 10:44:59 +00:00
|
|
|
buf = gst_buffer_new_allocate (NULL, len - 14, 0);
|
|
|
|
gst_buffer_fill (buf, 0, data + 14, len - 14);
|
2011-09-19 10:11:32 +00:00
|
|
|
|
|
|
|
taglist = gst_tag_list_from_id3v2_tag (buf);
|
|
|
|
if (taglist) {
|
|
|
|
GST_LOG_OBJECT (demux, "parsing ok");
|
|
|
|
gst_tag_list_insert (demux->tag_list, taglist, GST_TAG_MERGE_KEEP);
|
|
|
|
} else {
|
|
|
|
GST_LOG_OBJECT (demux, "parsing failed");
|
|
|
|
}
|
|
|
|
|
|
|
|
if (taglist)
|
|
|
|
gst_tag_list_free (taglist);
|
|
|
|
|
|
|
|
gst_buffer_unref (buf);
|
|
|
|
}
|
|
|
|
|
2009-01-05 11:42:09 +00:00
|
|
|
typedef void (*GstQTDemuxAddTagFunc) (GstQTDemux * demux,
|
|
|
|
const char *tag, const char *tag_bis, GNode * node);
|
|
|
|
|
2009-12-21 15:01:53 +00:00
|
|
|
/* unmapped tags
|
|
|
|
FOURCC_pcst -> if media is a podcast -> bool
|
|
|
|
FOURCC_cpil -> if media is part of a compilation -> bool
|
|
|
|
FOURCC_pgap -> if media is part of a gapless context -> bool
|
|
|
|
FOURCC_tven -> the tv episode id e.g. S01E23 -> str
|
|
|
|
*/
|
|
|
|
|
2009-01-05 11:42:09 +00:00
|
|
|
static const struct
|
|
|
|
{
|
|
|
|
guint32 fourcc;
|
|
|
|
const gchar *gst_tag;
|
|
|
|
const gchar *gst_tag_bis;
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const GstQTDemuxAddTagFunc func;
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} add_funcs[] = {
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|
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{
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FOURCC__nam, GST_TAG_TITLE, NULL, qtdemux_tag_add_str}, {
|
2009-04-15 17:10:04 +00:00
|
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|
FOURCC_titl, GST_TAG_TITLE, NULL, qtdemux_tag_add_str}, {
|
2009-12-21 15:01:53 +00:00
|
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|
FOURCC__grp, GST_TAG_GROUPING, NULL, qtdemux_tag_add_str}, {
|
2009-06-10 10:36:50 +00:00
|
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|
FOURCC__wrt, GST_TAG_COMPOSER, NULL, qtdemux_tag_add_str}, {
|
2009-01-05 11:42:09 +00:00
|
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|
FOURCC__ART, GST_TAG_ARTIST, NULL, qtdemux_tag_add_str}, {
|
2009-12-21 15:01:53 +00:00
|
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FOURCC_aART, GST_TAG_ALBUM_ARTIST, NULL, qtdemux_tag_add_str}, {
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2009-12-22 15:44:50 +00:00
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|
FOURCC_perf, GST_TAG_ARTIST, NULL, qtdemux_tag_add_str}, {
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2009-06-10 10:36:50 +00:00
|
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FOURCC_auth, GST_TAG_COMPOSER, NULL, qtdemux_tag_add_str}, {
|
2009-01-05 11:42:09 +00:00
|
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FOURCC__alb, GST_TAG_ALBUM, NULL, qtdemux_tag_add_str}, {
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2009-04-15 17:10:04 +00:00
|
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FOURCC_albm, GST_TAG_ALBUM, NULL, qtdemux_tag_add_str}, {
|
2009-01-05 11:42:09 +00:00
|
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FOURCC_cprt, GST_TAG_COPYRIGHT, NULL, qtdemux_tag_add_str}, {
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|
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FOURCC__cpy, GST_TAG_COPYRIGHT, NULL, qtdemux_tag_add_str}, {
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|
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FOURCC__cmt, GST_TAG_COMMENT, NULL, qtdemux_tag_add_str}, {
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|
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FOURCC__des, GST_TAG_DESCRIPTION, NULL, qtdemux_tag_add_str}, {
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2009-12-21 15:01:53 +00:00
|
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FOURCC_desc, GST_TAG_DESCRIPTION, NULL, qtdemux_tag_add_str}, {
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2009-04-15 17:10:04 +00:00
|
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FOURCC_dscp, GST_TAG_DESCRIPTION, NULL, qtdemux_tag_add_str}, {
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2009-12-21 15:01:53 +00:00
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FOURCC__lyr, GST_TAG_LYRICS, NULL, qtdemux_tag_add_str}, {
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2009-01-05 11:42:09 +00:00
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FOURCC__day, GST_TAG_DATE, NULL, qtdemux_tag_add_date}, {
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2009-04-15 17:10:04 +00:00
|
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FOURCC_yrrc, GST_TAG_DATE, NULL, qtdemux_tag_add_year}, {
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2009-12-21 15:01:53 +00:00
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FOURCC__too, GST_TAG_ENCODER, NULL, qtdemux_tag_add_str}, {
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2009-02-24 13:41:26 +00:00
|
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FOURCC__inf, GST_TAG_COMMENT, NULL, qtdemux_tag_add_str}, {
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2009-01-05 11:42:09 +00:00
|
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FOURCC_trkn, GST_TAG_TRACK_NUMBER, GST_TAG_TRACK_COUNT, qtdemux_tag_add_num}, {
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FOURCC_disk, GST_TAG_ALBUM_VOLUME_NUMBER, GST_TAG_ALBUM_VOLUME_COUNT,
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qtdemux_tag_add_num}, {
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FOURCC_disc, GST_TAG_ALBUM_VOLUME_NUMBER, GST_TAG_ALBUM_VOLUME_COUNT,
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qtdemux_tag_add_num}, {
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FOURCC__gen, GST_TAG_GENRE, NULL, qtdemux_tag_add_str}, {
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FOURCC_gnre, GST_TAG_GENRE, NULL, qtdemux_tag_add_gnre}, {
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FOURCC_tmpo, GST_TAG_BEATS_PER_MINUTE, NULL, qtdemux_tag_add_tmpo}, {
|
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FOURCC_covr, GST_TAG_PREVIEW_IMAGE, NULL, qtdemux_tag_add_covr}, {
|
2009-12-21 15:01:53 +00:00
|
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|
FOURCC_sonm, GST_TAG_TITLE_SORTNAME, NULL, qtdemux_tag_add_str}, {
|
|
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FOURCC_soal, GST_TAG_ALBUM_SORTNAME, NULL, qtdemux_tag_add_str}, {
|
|
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FOURCC_soar, GST_TAG_ARTIST_SORTNAME, NULL, qtdemux_tag_add_str}, {
|
|
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FOURCC_soaa, GST_TAG_ALBUM_ARTIST_SORTNAME, NULL, qtdemux_tag_add_str}, {
|
|
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FOURCC_soco, GST_TAG_COMPOSER_SORTNAME, NULL, qtdemux_tag_add_str}, {
|
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FOURCC_sosn, GST_TAG_SHOW_SORTNAME, NULL, qtdemux_tag_add_str}, {
|
|
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FOURCC_tvsh, GST_TAG_SHOW_NAME, NULL, qtdemux_tag_add_str}, {
|
|
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FOURCC_tvsn, GST_TAG_SHOW_SEASON_NUMBER, NULL, qtdemux_tag_add_uint32}, {
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|
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FOURCC_tves, GST_TAG_SHOW_EPISODE_NUMBER, NULL, qtdemux_tag_add_uint32}, {
|
2009-06-10 10:34:43 +00:00
|
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FOURCC_kywd, GST_TAG_KEYWORDS, NULL, qtdemux_tag_add_keywords}, {
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2009-01-30 14:34:31 +00:00
|
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FOURCC_keyw, GST_TAG_KEYWORDS, NULL, qtdemux_tag_add_str}, {
|
2009-04-15 17:10:04 +00:00
|
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|
FOURCC__enc, GST_TAG_ENCODER, NULL, qtdemux_tag_add_str}, {
|
|
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FOURCC_loci, GST_TAG_GEO_LOCATION_NAME, NULL, qtdemux_tag_add_location}, {
|
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FOURCC_clsf, GST_QT_DEMUX_CLASSIFICATION_TAG, NULL,
|
2010-04-01 13:19:00 +00:00
|
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qtdemux_tag_add_classification}, {
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|
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|
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|
/* This is a special case, some tags are stored in this
|
|
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|
* 'reverse dns naming', according to:
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|
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|
* http://atomicparsley.sourceforge.net/mpeg-4files.html and
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|
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|
* bug #614471
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|
*/
|
2011-09-19 10:11:32 +00:00
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FOURCC_____, "", NULL, qtdemux_tag_add_revdns}, {
|
|
|
|
/* see http://www.mp4ra.org/specs.html for ID32 in meta box */
|
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FOURCC_ID32, "", NULL, qtdemux_tag_add_id32}
|
2009-01-05 11:42:09 +00:00
|
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|
};
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static void
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qtdemux_tag_add_blob (GNode * node, GstQTDemux * demux)
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|
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|
{
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|
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|
gint len;
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|
guint8 *data;
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|
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GstBuffer *buf;
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2010-03-19 23:54:14 +00:00
|
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gchar *media_type;
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const gchar *style;
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2009-01-05 11:42:09 +00:00
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|
GstCaps *caps;
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2009-03-09 14:20:05 +00:00
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|
guint i;
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|
guint8 ndata[4];
|
2009-01-05 11:42:09 +00:00
|
|
|
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|
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data = node->data;
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len = QT_UINT32 (data);
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|
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buf = gst_buffer_new_and_alloc (len);
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2011-06-29 10:46:20 +00:00
|
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_gst_buffer_copy_into_mem (buf, data, 0, len);
|
2009-01-05 11:42:09 +00:00
|
|
|
|
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/* heuristic to determine style of tag */
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|
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if (QT_FOURCC (data + 4) == FOURCC_____ ||
|
|
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(len > 8 + 12 && QT_FOURCC (data + 12) == FOURCC_data))
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|
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style = "itunes";
|
2009-06-09 13:36:50 +00:00
|
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|
else if (demux->major_brand == FOURCC_qt__)
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2009-01-05 11:42:09 +00:00
|
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|
style = "quicktime";
|
|
|
|
/* fall back to assuming iso/3gp tag style */
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|
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|
else
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|
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|
style = "iso";
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|
|
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|
2009-03-09 14:20:05 +00:00
|
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|
/* santize the name for the caps. */
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|
|
|
for (i = 0; i < 4; i++) {
|
|
|
|
guint8 d = data[4 + i];
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|
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|
if (g_ascii_isalnum (d))
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|
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|
ndata[i] = g_ascii_tolower (d);
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|
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|
else
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|
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|
ndata[i] = '_';
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|
|
|
}
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|
|
|
|
2009-01-05 11:42:09 +00:00
|
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|
media_type = g_strdup_printf ("application/x-gst-qt-%c%c%c%c-tag",
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2009-03-09 14:20:05 +00:00
|
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|
ndata[0], ndata[1], ndata[2], ndata[3]);
|
|
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GST_DEBUG_OBJECT (demux, "media type %s", media_type);
|
|
|
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|
2009-01-05 11:42:09 +00:00
|
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|
caps = gst_caps_new_simple (media_type, "style", G_TYPE_STRING, style, NULL);
|
2011-06-29 10:46:20 +00:00
|
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|
// TODO conver to metadata or ???
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|
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|
// gst_buffer_set_caps (buf, caps);
|
2009-01-05 11:42:09 +00:00
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|
gst_caps_unref (caps);
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g_free (media_type);
|
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|
GST_DEBUG_OBJECT (demux, "adding private tag; size %d, caps %" GST_PTR_FORMAT,
|
2011-06-29 10:46:20 +00:00
|
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|
len, caps);
|
2009-01-05 11:42:09 +00:00
|
|
|
|
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gst_tag_list_add (demux->tag_list, GST_TAG_MERGE_APPEND,
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|
GST_QT_DEMUX_PRIVATE_TAG, buf, NULL);
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gst_buffer_unref (buf);
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}
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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static void
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qtdemux_parse_udta (GstQTDemux * qtdemux, GNode * udta)
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{
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GNode *meta;
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GNode *ilst;
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2010-03-05 14:06:47 +00:00
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GNode *xmp_;
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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GNode *node;
|
2009-01-05 11:42:09 +00:00
|
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gint i;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
|
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meta = qtdemux_tree_get_child_by_type (udta, FOURCC_meta);
|
2008-05-31 16:53:23 +00:00
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if (meta != NULL) {
|
|
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ilst = qtdemux_tree_get_child_by_type (meta, FOURCC_ilst);
|
|
|
|
if (ilst == NULL) {
|
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GST_LOG_OBJECT (qtdemux, "no ilst");
|
|
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return;
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}
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} else {
|
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ilst = udta;
|
|
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GST_LOG_OBJECT (qtdemux, "no meta so using udta itself");
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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}
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GST_DEBUG_OBJECT (qtdemux, "new tag list");
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2010-11-16 20:48:16 +00:00
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if (!qtdemux->tag_list)
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2011-10-30 11:44:53 +00:00
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qtdemux->tag_list = gst_tag_list_new_empty ();
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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2010-04-01 13:19:00 +00:00
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i = 0;
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while (i < G_N_ELEMENTS (add_funcs)) {
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2009-01-05 11:42:09 +00:00
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node = qtdemux_tree_get_child_by_type (ilst, add_funcs[i].fourcc);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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if (node) {
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2009-10-15 09:52:35 +00:00
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gint len;
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len = QT_UINT32 (node->data);
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if (len < 12) {
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GST_DEBUG_OBJECT (qtdemux, "too small tag atom %" GST_FOURCC_FORMAT,
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GST_FOURCC_ARGS (add_funcs[i].fourcc));
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} else {
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add_funcs[i].func (qtdemux, add_funcs[i].gst_tag,
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add_funcs[i].gst_tag_bis, node);
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}
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2009-01-05 11:42:09 +00:00
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g_node_destroy (node);
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2010-04-01 13:19:00 +00:00
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} else {
|
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i++;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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}
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|
|
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}
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2009-01-05 11:42:09 +00:00
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/* parsed nodes have been removed, pass along remainder as blob */
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g_node_children_foreach (ilst, G_TRAVERSE_ALL,
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(GNodeForeachFunc) qtdemux_tag_add_blob, qtdemux);
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2008-08-04 07:17:38 +00:00
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2010-03-05 14:06:47 +00:00
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/* parse up XMP_ node if existing */
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xmp_ = qtdemux_tree_get_child_by_type (udta, FOURCC_XMP_);
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if (xmp_ != NULL) {
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GstBuffer *buf;
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GstTagList *taglist;
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2011-06-29 10:46:20 +00:00
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buf = _gst_buffer_new_wrapped (((guint8 *) xmp_->data) + 8,
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QT_UINT32 ((guint8 *) xmp_->data) - 8, NULL);
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2010-03-05 14:06:47 +00:00
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taglist = gst_tag_list_from_xmp_buffer (buf);
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gst_buffer_unref (buf);
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2010-07-02 10:31:31 +00:00
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2010-09-16 01:13:43 +00:00
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qtdemux_handle_xmp_taglist (qtdemux, taglist);
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2010-03-05 14:06:47 +00:00
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} else {
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GST_DEBUG_OBJECT (qtdemux, "No XMP_ node found");
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}
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|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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}
|
|
|
|
|
|
|
|
typedef struct
|
|
|
|
{
|
|
|
|
GstStructure *structure; /* helper for sort function */
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|
gchar *location;
|
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|
guint min_req_bitrate;
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guint min_req_qt_version;
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|
} GstQtReference;
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static gint
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qtdemux_redirects_sort_func (gconstpointer a, gconstpointer b)
|
|
|
|
{
|
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GstQtReference *ref_a = (GstQtReference *) a;
|
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GstQtReference *ref_b = (GstQtReference *) b;
|
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|
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if (ref_b->min_req_qt_version != ref_a->min_req_qt_version)
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return ref_b->min_req_qt_version - ref_a->min_req_qt_version;
|
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|
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/* known bitrates go before unknown; higher bitrates go first */
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return ref_b->min_req_bitrate - ref_a->min_req_bitrate;
|
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|
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}
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/* sort the redirects and post a message for the application.
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*/
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static void
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qtdemux_process_redirects (GstQTDemux * qtdemux, GList * references)
|
|
|
|
{
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GstQtReference *best;
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|
GstStructure *s;
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GstMessage *msg;
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GValue list_val = { 0, };
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GList *l;
|
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g_assert (references != NULL);
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references = g_list_sort (references, qtdemux_redirects_sort_func);
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best = (GstQtReference *) references->data;
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g_value_init (&list_val, GST_TYPE_LIST);
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|
|
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for (l = references; l != NULL; l = l->next) {
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GstQtReference *ref = (GstQtReference *) l->data;
|
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GValue struct_val = { 0, };
|
|
|
|
|
|
|
|
ref->structure = gst_structure_new ("redirect",
|
|
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|
"new-location", G_TYPE_STRING, ref->location, NULL);
|
|
|
|
|
|
|
|
if (ref->min_req_bitrate > 0) {
|
|
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gst_structure_set (ref->structure, "minimum-bitrate", G_TYPE_INT,
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|
ref->min_req_bitrate, NULL);
|
|
|
|
}
|
|
|
|
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g_value_init (&struct_val, GST_TYPE_STRUCTURE);
|
|
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g_value_set_boxed (&struct_val, ref->structure);
|
|
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gst_value_list_append_value (&list_val, &struct_val);
|
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g_value_unset (&struct_val);
|
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|
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/* don't free anything here yet, since we need best->structure below */
|
|
|
|
}
|
|
|
|
|
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g_assert (best != NULL);
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s = gst_structure_copy (best->structure);
|
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|
|
|
|
|
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if (g_list_length (references) > 1) {
|
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gst_structure_set_value (s, "locations", &list_val);
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}
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|
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g_value_unset (&list_val);
|
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|
|
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|
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for (l = references; l != NULL; l = l->next) {
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GstQtReference *ref = (GstQtReference *) l->data;
|
|
|
|
|
|
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gst_structure_free (ref->structure);
|
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g_free (ref->location);
|
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g_free (ref);
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|
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|
}
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g_list_free (references);
|
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GST_INFO_OBJECT (qtdemux, "posting redirect message: %" GST_PTR_FORMAT, s);
|
|
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msg = gst_message_new_element (GST_OBJECT_CAST (qtdemux), s);
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gst_element_post_message (GST_ELEMENT_CAST (qtdemux), msg);
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2010-01-14 19:13:08 +00:00
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qtdemux->posted_redirect = TRUE;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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}
|
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|
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/* look for redirect nodes, collect all redirect information and
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* process it.
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*/
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static gboolean
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qtdemux_parse_redirects (GstQTDemux * qtdemux)
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{
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GNode *rmra, *rmda, *rdrf;
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rmra = qtdemux_tree_get_child_by_type (qtdemux->moov_node, FOURCC_rmra);
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if (rmra) {
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GList *redirects = NULL;
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rmda = qtdemux_tree_get_child_by_type (rmra, FOURCC_rmda);
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while (rmda) {
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GstQtReference ref = { NULL, NULL, 0, 0 };
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GNode *rmdr, *rmvc;
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if ((rmdr = qtdemux_tree_get_child_by_type (rmda, FOURCC_rmdr))) {
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ref.min_req_bitrate = QT_UINT32 ((guint8 *) rmdr->data + 12);
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GST_LOG_OBJECT (qtdemux, "data rate atom, required bitrate = %u",
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ref.min_req_bitrate);
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}
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if ((rmvc = qtdemux_tree_get_child_by_type (rmda, FOURCC_rmvc))) {
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guint32 package = QT_FOURCC ((guint8 *) rmvc->data + 12);
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guint version = QT_UINT32 ((guint8 *) rmvc->data + 16);
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#ifndef GST_DISABLE_GST_DEBUG
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guint bitmask = QT_UINT32 ((guint8 *) rmvc->data + 20);
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#endif
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guint check_type = QT_UINT16 ((guint8 *) rmvc->data + 24);
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GST_LOG_OBJECT (qtdemux,
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|
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"version check atom [%" GST_FOURCC_FORMAT "], version=0x%08x"
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|
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", mask=%08x, check_type=%u", GST_FOURCC_ARGS (package), version,
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bitmask, check_type);
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if (package == FOURCC_qtim && check_type == 0) {
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ref.min_req_qt_version = version;
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}
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}
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rdrf = qtdemux_tree_get_child_by_type (rmda, FOURCC_rdrf);
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if (rdrf) {
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guint32 ref_type;
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guint8 *ref_data;
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ref_type = QT_FOURCC ((guint8 *) rdrf->data + 12);
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ref_data = (guint8 *) rdrf->data + 20;
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if (ref_type == FOURCC_alis) {
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guint record_len, record_version, fn_len;
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/* MacOSX alias record, google for alias-layout.txt */
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record_len = QT_UINT16 (ref_data + 4);
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record_version = QT_UINT16 (ref_data + 4 + 2);
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fn_len = QT_UINT8 (ref_data + 50);
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if (record_len > 50 && record_version == 2 && fn_len > 0) {
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ref.location = g_strndup ((gchar *) ref_data + 51, fn_len);
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}
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} else if (ref_type == FOURCC_url_) {
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ref.location = g_strdup ((gchar *) ref_data);
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} else {
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GST_DEBUG_OBJECT (qtdemux,
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|
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"unknown rdrf reference type %" GST_FOURCC_FORMAT,
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GST_FOURCC_ARGS (ref_type));
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|
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}
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if (ref.location != NULL) {
|
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GST_INFO_OBJECT (qtdemux, "New location: %s", ref.location);
|
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|
redirects = g_list_prepend (redirects, g_memdup (&ref, sizeof (ref)));
|
|
|
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} else {
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GST_WARNING_OBJECT (qtdemux,
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|
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|
"Failed to extract redirect location from rdrf atom");
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|
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|
}
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|
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}
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|
|
|
|
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|
/* look for others */
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|
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rmda = qtdemux_tree_get_sibling_by_type (rmda, FOURCC_rmda);
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|
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}
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|
|
|
|
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if (redirects != NULL) {
|
|
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|
qtdemux_process_redirects (qtdemux, redirects);
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|
|
|
}
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|
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|
}
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|
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return TRUE;
|
|
|
|
}
|
|
|
|
|
2009-06-18 22:35:29 +00:00
|
|
|
static GstTagList *
|
|
|
|
qtdemux_add_container_format (GstQTDemux * qtdemux, GstTagList * tags)
|
|
|
|
{
|
|
|
|
const gchar *fmt;
|
|
|
|
|
|
|
|
if (tags == NULL)
|
2011-10-30 11:44:53 +00:00
|
|
|
tags = gst_tag_list_new_empty ();
|
2009-06-18 22:35:29 +00:00
|
|
|
|
|
|
|
if (qtdemux->major_brand == FOURCC_mjp2)
|
|
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|
fmt = "Motion JPEG 2000";
|
|
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|
else if ((qtdemux->major_brand & 0xffff) == GST_MAKE_FOURCC ('3', 'g', 0, 0))
|
|
|
|
fmt = "3GP";
|
|
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else if (qtdemux->major_brand == FOURCC_qt__)
|
|
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|
fmt = "Quicktime";
|
2010-03-11 08:56:04 +00:00
|
|
|
else if (qtdemux->fragmented)
|
|
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|
fmt = "ISO fMP4";
|
2009-06-18 22:35:29 +00:00
|
|
|
else
|
|
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|
fmt = "ISO MP4/M4A";
|
|
|
|
|
|
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|
GST_LOG_OBJECT (qtdemux, "mapped %" GST_FOURCC_FORMAT " to '%s'",
|
|
|
|
GST_FOURCC_ARGS (qtdemux->major_brand), fmt);
|
|
|
|
|
|
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|
gst_tag_list_add (tags, GST_TAG_MERGE_REPLACE, GST_TAG_CONTAINER_FORMAT,
|
|
|
|
fmt, NULL);
|
|
|
|
|
|
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|
return tags;
|
|
|
|
}
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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|
/* we have read th complete moov node now.
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|
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|
* This function parses all of the relevant info, creates the traks and
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|
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|
* prepares all data structures for playback
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|
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|
*/
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static gboolean
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|
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qtdemux_parse_tree (GstQTDemux * qtdemux)
|
|
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|
{
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|
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|
GNode *mvhd;
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|
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GNode *trak;
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|
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GNode *udta;
|
2010-11-01 12:40:05 +00:00
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GNode *mvex;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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|
gint64 duration;
|
2010-11-16 20:48:16 +00:00
|
|
|
guint64 creation_time;
|
|
|
|
GstDateTime *datetime = NULL;
|
2010-07-29 13:00:15 +00:00
|
|
|
gint version;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
|
|
|
|
mvhd = qtdemux_tree_get_child_by_type (qtdemux->moov_node, FOURCC_mvhd);
|
|
|
|
if (mvhd == NULL) {
|
|
|
|
GST_LOG_OBJECT (qtdemux, "No mvhd node found, looking for redirects.");
|
|
|
|
return qtdemux_parse_redirects (qtdemux);
|
|
|
|
}
|
|
|
|
|
2010-07-29 13:00:15 +00:00
|
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|
version = QT_UINT8 ((guint8 *) mvhd->data + 8);
|
|
|
|
if (version == 1) {
|
2010-11-16 20:48:16 +00:00
|
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|
creation_time = QT_UINT64 ((guint8 *) mvhd->data + 12);
|
2010-07-29 13:00:15 +00:00
|
|
|
qtdemux->timescale = QT_UINT32 ((guint8 *) mvhd->data + 28);
|
|
|
|
qtdemux->duration = QT_UINT64 ((guint8 *) mvhd->data + 32);
|
|
|
|
} else if (version == 0) {
|
2010-11-16 20:48:16 +00:00
|
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|
creation_time = QT_UINT32 ((guint8 *) mvhd->data + 12);
|
2010-07-29 13:00:15 +00:00
|
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|
qtdemux->timescale = QT_UINT32 ((guint8 *) mvhd->data + 20);
|
|
|
|
qtdemux->duration = QT_UINT32 ((guint8 *) mvhd->data + 24);
|
|
|
|
} else {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "Unhandled mvhd version %d", version);
|
|
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|
return FALSE;
|
|
|
|
}
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
|
2010-11-16 20:48:16 +00:00
|
|
|
/* Moving qt creation time (secs since 1904) to unix time */
|
|
|
|
if (creation_time != 0) {
|
|
|
|
if (creation_time > QTDEMUX_SECONDS_FROM_1904_TO_1970) {
|
|
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|
creation_time -= QTDEMUX_SECONDS_FROM_1904_TO_1970;
|
|
|
|
datetime = gst_date_time_new_from_unix_epoch_local_time (creation_time);
|
|
|
|
} else {
|
|
|
|
GST_WARNING_OBJECT (qtdemux, "Can't handle datetimes before 1970 yet, "
|
|
|
|
"please file a bug at http://bugzilla.gnome.org");
|
|
|
|
}
|
|
|
|
}
|
|
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if (datetime) {
|
|
|
|
if (!qtdemux->tag_list)
|
2011-10-30 11:44:53 +00:00
|
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qtdemux->tag_list = gst_tag_list_new_empty ();
|
2010-11-16 20:48:16 +00:00
|
|
|
|
|
|
|
/* Use KEEP as explicit tags should have a higher priority than mvhd tag */
|
|
|
|
gst_tag_list_add (qtdemux->tag_list, GST_TAG_MERGE_KEEP, GST_TAG_DATE_TIME,
|
|
|
|
datetime, NULL);
|
|
|
|
gst_date_time_unref (datetime);
|
|
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|
}
|
|
|
|
|
2007-04-11 09:53:38 +00:00
|
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|
GST_INFO_OBJECT (qtdemux, "timescale: %u", qtdemux->timescale);
|
2010-07-29 13:00:15 +00:00
|
|
|
GST_INFO_OBJECT (qtdemux, "duration: %" G_GUINT64_FORMAT, qtdemux->duration);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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2010-11-01 12:40:05 +00:00
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/* check for fragmented file and get some (default) data */
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mvex = qtdemux_tree_get_child_by_type (qtdemux->moov_node, FOURCC_mvex);
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if (mvex) {
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GNode *mehd;
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GstByteReader mehd_data;
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2010-11-01 14:52:29 +00:00
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/* let track parsing or anyone know weird stuff might happen ... */
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qtdemux->fragmented = TRUE;
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/* compensate for total duration */
|
2010-11-01 12:40:05 +00:00
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mehd = qtdemux_tree_get_child_by_type_full (mvex, FOURCC_mehd, &mehd_data);
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if (mehd)
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qtdemux_parse_mehd (qtdemux, &mehd_data);
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}
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/* set duration in the segment info */
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gst_qtdemux_get_duration (qtdemux, &duration);
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if (duration)
|
2011-06-29 10:46:20 +00:00
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qtdemux->segment.duration = duration;
|
2010-11-01 12:40:05 +00:00
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2010-11-01 14:52:29 +00:00
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/* parse all traks */
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trak = qtdemux_tree_get_child_by_type (qtdemux->moov_node, FOURCC_trak);
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while (trak) {
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qtdemux_parse_trak (qtdemux, trak);
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/* iterate all siblings */
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trak = qtdemux_tree_get_sibling_by_type (trak, FOURCC_trak);
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}
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2010-11-04 09:17:37 +00:00
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/* find tags */
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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udta = qtdemux_tree_get_child_by_type (qtdemux->moov_node, FOURCC_udta);
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if (udta) {
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qtdemux_parse_udta (qtdemux, udta);
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} else {
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GST_LOG_OBJECT (qtdemux, "No udta node found.");
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}
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2009-06-18 22:35:29 +00:00
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2011-09-19 10:11:32 +00:00
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/* maybe also some tags in meta box */
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udta = qtdemux_tree_get_child_by_type (qtdemux->moov_node, FOURCC_meta);
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if (udta) {
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GST_DEBUG_OBJECT (qtdemux, "Parsing meta box for tags.");
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qtdemux_parse_udta (qtdemux, udta);
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} else {
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GST_LOG_OBJECT (qtdemux, "No meta node found.");
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}
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2009-06-18 22:35:29 +00:00
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qtdemux->tag_list = qtdemux_add_container_format (qtdemux, qtdemux->tag_list);
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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return TRUE;
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}
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2004-04-30 02:19:16 +00:00
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/* taken from ffmpeg */
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static unsigned int
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get_size (guint8 * ptr, guint8 ** end)
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{
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int count = 4;
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int len = 0;
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while (count--) {
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int c = *ptr;
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ptr++;
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len = (len << 7) | (c & 0x7f);
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if (!(c & 0x80))
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break;
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}
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if (end)
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*end = ptr;
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return len;
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}
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2006-05-11 09:09:49 +00:00
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/* this can change the codec originally present in @list */
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2004-04-30 02:19:16 +00:00
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static void
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gst_qtdemux_handle_esds (GstQTDemux * qtdemux, QtDemuxStream * stream,
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2006-05-11 09:09:49 +00:00
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GNode * esds, GstTagList * list)
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2004-04-30 02:19:16 +00:00
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{
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gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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int len = QT_UINT32 (esds->data);
|
2004-04-30 02:19:16 +00:00
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guint8 *ptr = esds->data;
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guint8 *end = ptr + len;
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int tag;
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guint8 *data_ptr = NULL;
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int data_len = 0;
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2006-05-11 09:09:49 +00:00
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guint8 object_type_id = 0;
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2010-03-19 23:54:14 +00:00
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const char *codec_name = NULL;
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2009-04-21 21:02:01 +00:00
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GstCaps *caps = NULL;
|
2004-04-30 02:19:16 +00:00
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2009-06-20 14:41:44 +00:00
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GST_MEMDUMP_OBJECT (qtdemux, "esds", ptr, len);
|
2004-04-30 02:19:16 +00:00
|
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ptr += 8;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
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|
GST_DEBUG_OBJECT (qtdemux, "version/flags = %08x", QT_UINT32 (ptr));
|
2004-04-30 02:19:16 +00:00
|
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|
ptr += 4;
|
|
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|
while (ptr < end) {
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
tag = QT_UINT8 (ptr);
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
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GST_DEBUG_OBJECT (qtdemux, "tag = %02x", tag);
|
2004-04-30 02:19:16 +00:00
|
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|
ptr++;
|
|
|
|
len = get_size (ptr, &ptr);
|
gst/qtdemux/qtdemux.*: Handle stss boxes so we can mark and find keyframes.
Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_init),
(gst_qtdemux_push_event), (gst_qtdemux_go_back),
(gst_qtdemux_perform_seek), (gst_qtdemux_do_seek),
(gst_qtdemux_handle_src_event), (plugin_init),
(gst_qtdemux_change_state), (gst_qtdemux_loop_state_movie),
(gst_qtdemux_loop), (gst_qtdemux_chain),
(qtdemux_sink_activate_pull), (gst_qtdemux_add_stream),
(qtdemux_parse), (qtdemux_parse_tree), (qtdemux_parse_trak),
(qtdemux_parse_udta), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (gst_qtdemux_handle_esds):
* gst/qtdemux/qtdemux.h:
Handle stss boxes so we can mark and find keyframes.
Implement correct accurate and keyframe seeking.
Use _DEBUG_OBJECT when possible.
2006-04-04 08:31:10 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "len = %d", len);
|
2004-04-30 02:19:16 +00:00
|
|
|
|
|
|
|
switch (tag) {
|
|
|
|
case 0x03:
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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GST_DEBUG_OBJECT (qtdemux, "ID %04x", QT_UINT16 (ptr));
|
|
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GST_DEBUG_OBJECT (qtdemux, "priority %04x", QT_UINT8 (ptr + 2));
|
2004-04-30 02:19:16 +00:00
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ptr += 3;
|
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break;
|
2009-12-30 08:44:55 +00:00
|
|
|
case 0x04:{
|
|
|
|
guint max_bitrate, avg_bitrate;
|
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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object_type_id = QT_UINT8 (ptr);
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2009-12-30 08:44:55 +00:00
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max_bitrate = QT_UINT32 (ptr + 5);
|
|
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avg_bitrate = QT_UINT32 (ptr + 9);
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2006-05-11 09:09:49 +00:00
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GST_DEBUG_OBJECT (qtdemux, "object_type_id %02x", object_type_id);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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GST_DEBUG_OBJECT (qtdemux, "stream_type %02x", QT_UINT8 (ptr + 1));
|
|
|
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GST_DEBUG_OBJECT (qtdemux, "buffer_size_db %02x", QT_UINT24 (ptr + 2));
|
2009-12-30 08:44:55 +00:00
|
|
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GST_DEBUG_OBJECT (qtdemux, "max bitrate %u", max_bitrate);
|
|
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GST_DEBUG_OBJECT (qtdemux, "avg bitrate %u", avg_bitrate);
|
|
|
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if (max_bitrate > 0 && max_bitrate < G_MAXUINT32) {
|
|
|
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gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
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|
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GST_TAG_MAXIMUM_BITRATE, max_bitrate, NULL);
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|
|
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}
|
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|
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if (avg_bitrate > 0 && avg_bitrate < G_MAXUINT32) {
|
|
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gst_tag_list_add (list, GST_TAG_MERGE_REPLACE, GST_TAG_BITRATE,
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|
|
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avg_bitrate, NULL);
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|
|
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}
|
2004-04-30 02:19:16 +00:00
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ptr += 13;
|
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break;
|
2009-12-30 08:44:55 +00:00
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}
|
2004-04-30 02:19:16 +00:00
|
|
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case 0x05:
|
2009-06-20 14:41:44 +00:00
|
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|
GST_MEMDUMP_OBJECT (qtdemux, "data", ptr, len);
|
2004-04-30 02:19:16 +00:00
|
|
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data_ptr = ptr;
|
|
|
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data_len = len;
|
|
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ptr += len;
|
|
|
|
break;
|
|
|
|
case 0x06:
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "data %02x", QT_UINT8 (ptr));
|
2004-04-30 02:19:16 +00:00
|
|
|
ptr += 1;
|
|
|
|
break;
|
|
|
|
default:
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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GST_ERROR_OBJECT (qtdemux, "parse error");
|
2009-06-20 14:41:44 +00:00
|
|
|
break;
|
2004-04-30 02:19:16 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2009-04-21 21:02:01 +00:00
|
|
|
/* object_type_id in the esds atom in mp4a and mp4v tells us which codec is
|
|
|
|
* in use, and should also be used to override some other parameters for some
|
|
|
|
* codecs. */
|
|
|
|
switch (object_type_id) {
|
|
|
|
case 0x20: /* MPEG-4 */
|
2010-04-22 14:09:47 +00:00
|
|
|
/* 4 bytes for the visual_object_sequence_start_code and 1 byte for the
|
|
|
|
* profile_and_level_indication */
|
|
|
|
if (data_ptr != NULL && data_len >= 5 &&
|
|
|
|
GST_READ_UINT32_BE (data_ptr) == 0x000001b0) {
|
|
|
|
gst_codec_utils_mpeg4video_caps_set_level_and_profile (stream->caps,
|
|
|
|
data_ptr + 4, data_len - 4);
|
|
|
|
}
|
2009-04-21 21:02:01 +00:00
|
|
|
break; /* Nothing special needed here */
|
|
|
|
case 0x21: /* H.264 */
|
|
|
|
codec_name = "H.264 / AVC";
|
2010-01-29 12:49:48 +00:00
|
|
|
caps = gst_caps_new_simple ("video/x-h264",
|
|
|
|
"stream-format", G_TYPE_STRING, "avc",
|
|
|
|
"alignment", G_TYPE_STRING, "au", NULL);
|
2009-04-21 21:02:01 +00:00
|
|
|
break;
|
|
|
|
case 0x40: /* AAC (any) */
|
|
|
|
case 0x66: /* AAC Main */
|
|
|
|
case 0x67: /* AAC LC */
|
|
|
|
case 0x68: /* AAC SSR */
|
|
|
|
/* Override channels and rate based on the codec_data, as it's often
|
|
|
|
* wrong. */
|
2010-02-11 18:43:47 +00:00
|
|
|
/* Only do so for basic setup without HE-AAC extension */
|
|
|
|
if (data_ptr && data_len == 2) {
|
2010-04-30 08:36:27 +00:00
|
|
|
guint channels, rateindex, rate;
|
2009-04-21 21:02:01 +00:00
|
|
|
|
2010-09-30 11:44:52 +00:00
|
|
|
/* FIXME: add gst_codec_utils_aac_get_{channels|sample_rate}()? */
|
2009-04-21 21:02:01 +00:00
|
|
|
channels = (data_ptr[1] & 0x7f) >> 3;
|
2010-09-30 11:44:52 +00:00
|
|
|
if (channels > 0 && channels < 7) {
|
2009-04-21 21:02:01 +00:00
|
|
|
stream->n_channels = channels;
|
2010-09-30 11:44:52 +00:00
|
|
|
} else if (channels == 7) {
|
|
|
|
stream->n_channels = 8;
|
2009-04-21 21:02:01 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
rateindex = ((data_ptr[0] & 0x7) << 1) | ((data_ptr[1] & 0x80) >> 7);
|
2010-04-30 08:36:27 +00:00
|
|
|
rate = gst_codec_utils_aac_get_sample_rate_from_index (rateindex);
|
|
|
|
if (rate > 0)
|
|
|
|
stream->rate = rate;
|
2010-10-05 18:40:50 +00:00
|
|
|
}
|
2010-04-30 08:36:27 +00:00
|
|
|
|
2010-10-05 18:40:50 +00:00
|
|
|
/* Set level and profile if possible */
|
|
|
|
if (data_ptr != NULL && data_len >= 2) {
|
2010-04-30 08:36:27 +00:00
|
|
|
gst_codec_utils_aac_caps_set_level_and_profile (stream->caps,
|
|
|
|
data_ptr, data_len);
|
2009-04-21 21:02:01 +00:00
|
|
|
}
|
|
|
|
break;
|
|
|
|
case 0x60: /* MPEG-2, various profiles */
|
|
|
|
case 0x61:
|
|
|
|
case 0x62:
|
|
|
|
case 0x63:
|
|
|
|
case 0x64:
|
|
|
|
case 0x65:
|
|
|
|
codec_name = "MPEG-2 video";
|
|
|
|
|
|
|
|
gst_caps_unref (stream->caps);
|
|
|
|
stream->caps = gst_caps_new_simple ("video/mpeg",
|
|
|
|
"mpegversion", G_TYPE_INT, 2,
|
|
|
|
"systemstream", G_TYPE_BOOLEAN, FALSE, NULL);
|
|
|
|
break;
|
|
|
|
case 0x69: /* MP3 has two different values, accept either */
|
|
|
|
case 0x6B:
|
|
|
|
/* change to mpeg1 layer 3 audio */
|
|
|
|
gst_caps_set_simple (stream->caps, "layer", G_TYPE_INT, 3,
|
|
|
|
"mpegversion", G_TYPE_INT, 1, NULL);
|
|
|
|
codec_name = "MPEG-1 layer 3";
|
|
|
|
break;
|
|
|
|
case 0x6A: /* MPEG-1 */
|
|
|
|
codec_name = "MPEG-1 video";
|
|
|
|
|
|
|
|
gst_caps_unref (stream->caps);
|
|
|
|
stream->caps = gst_caps_new_simple ("video/mpeg",
|
|
|
|
"mpegversion", G_TYPE_INT, 1,
|
|
|
|
"systemstream", G_TYPE_BOOLEAN, FALSE, NULL);
|
|
|
|
break;
|
|
|
|
case 0x6C: /* MJPEG */
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("image/jpeg");
|
2009-04-21 21:02:01 +00:00
|
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codec_name = "Motion-JPEG";
|
|
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break;
|
|
|
|
case 0x6D: /* PNG */
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("image/png");
|
2009-04-21 21:02:01 +00:00
|
|
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codec_name = "PNG still images";
|
|
|
|
break;
|
|
|
|
case 0x6E: /* JPEG2000 */
|
|
|
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codec_name = "JPEG-2000";
|
|
|
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caps = gst_caps_new_simple ("image/x-j2c", "fields", G_TYPE_INT, 1, NULL);
|
|
|
|
break;
|
|
|
|
case 0xA4: /* Dirac */
|
|
|
|
codec_name = "Dirac";
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("video/x-dirac");
|
2009-04-21 21:02:01 +00:00
|
|
|
break;
|
|
|
|
case 0xA5: /* AC3 */
|
|
|
|
codec_name = "AC-3 audio";
|
2010-10-14 15:26:14 +00:00
|
|
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caps = gst_caps_new_simple ("audio/x-ac3",
|
|
|
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"framed", G_TYPE_BOOLEAN, TRUE, NULL);
|
2009-04-21 21:02:01 +00:00
|
|
|
break;
|
|
|
|
case 0xE1: /* QCELP */
|
|
|
|
/* QCELP, the codec_data is a riff tag (little endian) with
|
|
|
|
* more info (http://ftp.3gpp2.org/TSGC/Working/2003/2003-05-SanDiego/TSG-C-2003-05-San%20Diego/WG1/SWG12/C12-20030512-006%20=%20C12-20030217-015_Draft_Baseline%20Text%20of%20FFMS_R2.doc). */
|
2011-10-28 08:01:57 +00:00
|
|
|
caps = gst_caps_new_empty_simple ("audio/qcelp");
|
2009-04-21 21:02:01 +00:00
|
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|
codec_name = "QCELP";
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* If we have a replacement caps, then change our caps for this stream */
|
|
|
|
if (caps) {
|
|
|
|
gst_caps_unref (stream->caps);
|
|
|
|
stream->caps = caps;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (codec_name && list)
|
|
|
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gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
|
|
|
|
GST_TAG_AUDIO_CODEC, codec_name, NULL);
|
|
|
|
|
|
|
|
/* Add the codec_data attribute to caps, if we have it */
|
2004-04-30 02:19:16 +00:00
|
|
|
if (data_ptr) {
|
|
|
|
GstBuffer *buffer;
|
|
|
|
|
|
|
|
buffer = gst_buffer_new_and_alloc (data_len);
|
2011-06-29 10:46:20 +00:00
|
|
|
_gst_buffer_copy_into_mem (buffer, data_ptr, 0, data_len);
|
2004-04-30 02:19:16 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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GST_DEBUG_OBJECT (qtdemux, "setting codec_data from esds");
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2009-06-20 14:41:44 +00:00
|
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GST_MEMDUMP_OBJECT (qtdemux, "codec_data from esds", data_ptr, data_len);
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
|
2004-04-30 02:19:16 +00:00
|
|
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gst_caps_set_simple (stream->caps, "codec_data", GST_TYPE_BUFFER,
|
|
|
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buffer, NULL);
|
2005-01-18 12:30:05 +00:00
|
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gst_buffer_unref (buffer);
|
2004-04-30 02:19:16 +00:00
|
|
|
}
|
2006-05-24 11:56:43 +00:00
|
|
|
|
2004-04-30 02:19:16 +00:00
|
|
|
}
|
2003-06-19 17:27:23 +00:00
|
|
|
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
#define _codec(name) \
|
|
|
|
do { \
|
|
|
|
if (codec_name) { \
|
2008-11-10 16:36:09 +00:00
|
|
|
*codec_name = g_strdup (name); \
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
} \
|
|
|
|
} while (0)
|
|
|
|
|
2004-03-14 22:34:33 +00:00
|
|
|
static GstCaps *
|
2007-07-23 18:03:54 +00:00
|
|
|
qtdemux_video_caps (GstQTDemux * qtdemux, QtDemuxStream * stream,
|
2008-11-10 16:36:09 +00:00
|
|
|
guint32 fourcc, const guint8 * stsd_data, gchar ** codec_name)
|
2003-06-10 06:23:42 +00:00
|
|
|
{
|
2007-07-23 18:03:54 +00:00
|
|
|
GstCaps *caps;
|
|
|
|
const GstStructure *s;
|
|
|
|
const gchar *name;
|
|
|
|
|
2004-03-14 22:34:33 +00:00
|
|
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switch (fourcc) {
|
2006-02-22 09:33:25 +00:00
|
|
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case GST_MAKE_FOURCC ('p', 'n', 'g', ' '):
|
|
|
|
_codec ("PNG still images");
|
2011-10-28 08:01:57 +00:00
|
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caps = gst_caps_new_empty_simple ("image/png");
|
2007-07-23 18:03:54 +00:00
|
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|
break;
|
2004-03-14 22:34:33 +00:00
|
|
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case GST_MAKE_FOURCC ('j', 'p', 'e', 'g'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("JPEG still images");
|
2011-10-28 08:01:57 +00:00
|
|
|
caps = gst_caps_new_empty_simple ("image/jpeg");
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('m', 'j', 'p', 'a'):
|
2006-01-23 15:10:55 +00:00
|
|
|
case GST_MAKE_FOURCC ('A', 'V', 'D', 'J'):
|
2007-06-20 08:26:21 +00:00
|
|
|
case GST_MAKE_FOURCC ('M', 'J', 'P', 'G'):
|
2010-01-23 13:47:55 +00:00
|
|
|
case GST_MAKE_FOURCC ('d', 'm', 'b', '1'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("Motion-JPEG");
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("image/jpeg");
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('m', 'j', 'p', 'b'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("Motion-JPEG format B");
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("video/x-mjpeg-b");
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2008-09-03 12:39:35 +00:00
|
|
|
case GST_MAKE_FOURCC ('m', 'j', 'p', '2'):
|
|
|
|
_codec ("JPEG-2000");
|
|
|
|
/* override to what it should be according to spec, avoid palette_data */
|
|
|
|
stream->bits_per_sample = 24;
|
|
|
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caps = gst_caps_new_simple ("image/x-j2c", "fields", G_TYPE_INT, 1, NULL);
|
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('S', 'V', 'Q', '3'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("Sorensen video v.3");
|
2008-11-10 16:36:09 +00:00
|
|
|
caps = gst_caps_new_simple ("video/x-svq",
|
|
|
|
"svqversion", G_TYPE_INT, 3, NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('s', 'v', 'q', 'i'):
|
|
|
|
case GST_MAKE_FOURCC ('S', 'V', 'Q', '1'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("Sorensen video v.1");
|
2008-11-10 16:36:09 +00:00
|
|
|
caps = gst_caps_new_simple ("video/x-svq",
|
|
|
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"svqversion", G_TYPE_INT, 1, NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('r', 'a', 'w', ' '):
|
2006-08-21 16:24:28 +00:00
|
|
|
{
|
|
|
|
guint16 bps;
|
|
|
|
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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_codec ("Raw RGB video");
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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bps = QT_UINT16 (stsd_data + 98);
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/* set common stuff */
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2011-10-28 08:01:57 +00:00
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caps = gst_caps_new_empty_simple ("video/x-raw");
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2006-08-21 16:24:28 +00:00
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switch (bps) {
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case 15:
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2011-08-22 10:24:15 +00:00
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gst_caps_set_simple (caps, "format", G_TYPE_STRING, "RGB15", NULL);
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2006-08-21 16:24:28 +00:00
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break;
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case 16:
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2011-08-22 10:24:15 +00:00
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gst_caps_set_simple (caps, "format", G_TYPE_STRING, "RGB16", NULL);
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2006-08-21 16:24:28 +00:00
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break;
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case 24:
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2011-08-22 10:24:15 +00:00
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gst_caps_set_simple (caps, "format", G_TYPE_STRING, "RGB", NULL);
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2006-08-21 16:24:28 +00:00
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break;
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case 32:
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2011-08-22 10:24:15 +00:00
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gst_caps_set_simple (caps, "format", G_TYPE_STRING, "ARGB", NULL);
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2006-08-21 16:24:28 +00:00
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break;
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default:
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/* unknown */
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break;
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}
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2007-07-23 18:03:54 +00:00
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break;
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2006-08-21 16:24:28 +00:00
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}
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2006-09-28 14:31:41 +00:00
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case GST_MAKE_FOURCC ('y', 'v', '1', '2'):
|
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_codec ("Raw planar YUV 4:2:0");
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2011-08-22 10:24:15 +00:00
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caps = gst_caps_new_simple ("video/x-raw",
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"format", G_TYPE_STRING, "I420", NULL);
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2007-07-23 18:03:54 +00:00
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break;
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2006-08-21 16:24:28 +00:00
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case GST_MAKE_FOURCC ('y', 'u', 'v', '2'):
|
2004-03-14 22:34:33 +00:00
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case GST_MAKE_FOURCC ('Y', 'u', 'v', '2'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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_codec ("Raw packed YUV 4:2:2");
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2011-08-22 10:24:15 +00:00
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caps = gst_caps_new_simple ("video/x-raw",
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"format", G_TYPE_STRING, "YUY2", NULL);
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2007-07-23 18:03:54 +00:00
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break;
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2007-07-24 14:31:56 +00:00
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case GST_MAKE_FOURCC ('2', 'v', 'u', 'y'):
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2011-02-26 03:35:51 +00:00
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case GST_MAKE_FOURCC ('2', 'V', 'u', 'y'):
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2010-05-01 00:19:44 +00:00
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_codec ("Raw packed YUV 4:2:2");
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2011-08-22 10:24:15 +00:00
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caps = gst_caps_new_simple ("video/x-raw",
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"format", G_TYPE_STRING, "UYVY", NULL);
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2007-07-24 14:31:56 +00:00
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break;
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2009-01-26 03:26:46 +00:00
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case GST_MAKE_FOURCC ('v', '2', '1', '0'):
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_codec ("Raw packed YUV 10-bit 4:2:2");
|
2011-08-22 10:24:15 +00:00
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caps = gst_caps_new_simple ("video/x-raw",
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"format", G_TYPE_STRING, "v210", NULL);
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2009-01-26 03:26:46 +00:00
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break;
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2011-02-26 03:35:51 +00:00
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case GST_MAKE_FOURCC ('r', '2', '1', '0'):
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_codec ("Raw packed RGB 10-bit 4:4:4");
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2011-08-22 10:24:15 +00:00
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caps = gst_caps_new_simple ("video/x-raw",
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"format", G_TYPE_STRING, "r210", NULL);
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2011-02-26 03:35:51 +00:00
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break;
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2004-03-14 22:34:33 +00:00
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case GST_MAKE_FOURCC ('m', 'p', 'e', 'g'):
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2008-11-25 17:47:24 +00:00
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case GST_MAKE_FOURCC ('m', 'p', 'g', '1'):
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ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
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_codec ("MPEG-1 video");
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2008-11-10 16:36:09 +00:00
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caps = gst_caps_new_simple ("video/mpeg", "mpegversion", G_TYPE_INT, 1,
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"systemstream", G_TYPE_BOOLEAN, FALSE, NULL);
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2007-07-23 18:03:54 +00:00
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break;
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2009-12-16 20:28:30 +00:00
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case GST_MAKE_FOURCC ('h', 'd', 'v', '1'): /* HDV 720p30 */
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case GST_MAKE_FOURCC ('h', 'd', 'v', '2'): /* HDV 1080i60 */
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case GST_MAKE_FOURCC ('h', 'd', 'v', '3'): /* HDV 1080i50 */
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case GST_MAKE_FOURCC ('h', 'd', 'v', '5'): /* HDV 720p25 */
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case GST_MAKE_FOURCC ('h', 'd', 'v', '6'): /* HDV 1080i60 */
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case GST_MAKE_FOURCC ('m', 'x', '5', 'n'): /* MPEG2 IMX NTSC 525/60 50mb/s produced by FCP */
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case GST_MAKE_FOURCC ('m', 'x', '5', 'p'): /* MPEG2 IMX PAL 625/60 50mb/s produced by FCP */
|
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case GST_MAKE_FOURCC ('m', 'x', '4', 'n'): /* MPEG2 IMX NTSC 525/60 40mb/s produced by FCP */
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case GST_MAKE_FOURCC ('m', 'x', '4', 'p'): /* MPEG2 IMX PAL 625/60 40mb/s produced by FCP */
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case GST_MAKE_FOURCC ('m', 'x', '3', 'n'): /* MPEG2 IMX NTSC 525/60 30mb/s produced by FCP */
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case GST_MAKE_FOURCC ('m', 'x', '3', 'p'): /* MPEG2 IMX PAL 625/50 30mb/s produced by FCP */
|
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case GST_MAKE_FOURCC ('x', 'd', 'v', '2'): /* XDCAM HD 1080i60 */
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case GST_MAKE_FOURCC ('A', 'V', 'm', 'p'): /* AVID IMX PAL */
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case GST_MAKE_FOURCC ('m', 'p', 'g', '2'): /* AVID IMX PAL */
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2007-09-25 05:03:58 +00:00
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_codec ("MPEG-2 video");
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2008-11-10 16:36:09 +00:00
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caps = gst_caps_new_simple ("video/mpeg", "mpegversion", G_TYPE_INT, 2,
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"systemstream", G_TYPE_BOOLEAN, FALSE, NULL);
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2007-09-25 05:03:58 +00:00
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break;
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2004-03-14 22:34:33 +00:00
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case GST_MAKE_FOURCC ('g', 'i', 'f', ' '):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
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_codec ("GIF still images");
|
2011-10-28 08:01:57 +00:00
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caps = gst_caps_new_empty_simple ("image/gif");
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2007-07-23 18:03:54 +00:00
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break;
|
2004-03-14 22:34:33 +00:00
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case GST_MAKE_FOURCC ('h', '2', '6', '3'):
|
2006-12-07 11:35:41 +00:00
|
|
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case GST_MAKE_FOURCC ('H', '2', '6', '3'):
|
2004-12-13 00:54:14 +00:00
|
|
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case GST_MAKE_FOURCC ('s', '2', '6', '3'):
|
2006-12-07 11:35:41 +00:00
|
|
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case GST_MAKE_FOURCC ('U', '2', '6', '3'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
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_codec ("H.263");
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2003-06-16 17:39:26 +00:00
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/* ffmpeg uses the height/width props, don't know why */
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2011-10-28 08:01:57 +00:00
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caps = gst_caps_new_empty_simple ("video/x-h263");
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2007-07-23 18:03:54 +00:00
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break;
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2004-03-14 22:34:33 +00:00
|
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case GST_MAKE_FOURCC ('m', 'p', '4', 'v'):
|
2010-10-13 15:15:25 +00:00
|
|
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case GST_MAKE_FOURCC ('M', 'P', '4', 'V'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
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_codec ("MPEG-4 video");
|
2008-11-10 16:36:09 +00:00
|
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caps = gst_caps_new_simple ("video/mpeg", "mpegversion", G_TYPE_INT, 4,
|
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"systemstream", G_TYPE_BOOLEAN, FALSE, NULL);
|
2007-07-23 18:03:54 +00:00
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break;
|
2006-03-05 13:03:40 +00:00
|
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case GST_MAKE_FOURCC ('3', 'i', 'v', 'd'):
|
|
|
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case GST_MAKE_FOURCC ('3', 'I', 'V', 'D'):
|
|
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|
_codec ("Microsoft MPEG-4 4.3"); /* FIXME? */
|
2008-11-10 16:36:09 +00:00
|
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caps = gst_caps_new_simple ("video/x-msmpeg",
|
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"msmpegversion", G_TYPE_INT, 43, NULL);
|
2007-07-23 18:03:54 +00:00
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break;
|
2004-03-14 22:34:33 +00:00
|
|
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case GST_MAKE_FOURCC ('3', 'I', 'V', '1'):
|
2005-01-29 20:31:47 +00:00
|
|
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case GST_MAKE_FOURCC ('3', 'I', 'V', '2'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
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_codec ("3ivX video");
|
2011-10-28 08:01:57 +00:00
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caps = gst_caps_new_empty_simple ("video/x-3ivx");
|
2007-07-23 18:03:54 +00:00
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break;
|
2005-11-21 16:45:46 +00:00
|
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case GST_MAKE_FOURCC ('D', 'I', 'V', '3'):
|
|
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_codec ("DivX 3");
|
2008-11-10 16:36:09 +00:00
|
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caps = gst_caps_new_simple ("video/x-divx",
|
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"divxversion", G_TYPE_INT, 3, NULL);
|
2007-07-23 18:03:54 +00:00
|
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break;
|
2005-11-21 16:45:46 +00:00
|
|
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case GST_MAKE_FOURCC ('D', 'I', 'V', 'X'):
|
2007-07-24 14:31:56 +00:00
|
|
|
case GST_MAKE_FOURCC ('d', 'i', 'v', 'x'):
|
2005-11-21 16:45:46 +00:00
|
|
|
_codec ("DivX 4");
|
2008-11-10 16:36:09 +00:00
|
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caps = gst_caps_new_simple ("video/x-divx",
|
|
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"divxversion", G_TYPE_INT, 4, NULL);
|
2007-07-23 18:03:54 +00:00
|
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break;
|
2005-11-21 16:45:46 +00:00
|
|
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case GST_MAKE_FOURCC ('D', 'X', '5', '0'):
|
|
|
|
_codec ("DivX 5");
|
2008-11-10 16:36:09 +00:00
|
|
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caps = gst_caps_new_simple ("video/x-divx",
|
|
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"divxversion", G_TYPE_INT, 5, NULL);
|
2007-07-23 18:03:54 +00:00
|
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break;
|
2008-12-28 09:50:31 +00:00
|
|
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case GST_MAKE_FOURCC ('X', 'V', 'I', 'D'):
|
|
|
|
case GST_MAKE_FOURCC ('x', 'v', 'i', 'd'):
|
|
|
|
_codec ("XVID MPEG-4");
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("video/x-xvid");
|
2008-12-28 09:50:31 +00:00
|
|
|
break;
|
|
|
|
|
|
|
|
case GST_MAKE_FOURCC ('F', 'M', 'P', '4'):
|
|
|
|
case GST_MAKE_FOURCC ('U', 'M', 'P', '4'):
|
|
|
|
caps = gst_caps_new_simple ("video/mpeg",
|
|
|
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"mpegversion", G_TYPE_INT, 4, NULL);
|
|
|
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if (codec_name)
|
|
|
|
*codec_name = g_strdup ("FFmpeg MPEG-4");
|
|
|
|
break;
|
|
|
|
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('c', 'v', 'i', 'd'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("Cinepak");
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("video/x-cinepak");
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2006-04-20 09:48:05 +00:00
|
|
|
case GST_MAKE_FOURCC ('q', 'd', 'r', 'w'):
|
|
|
|
_codec ("Apple QuickDraw");
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("video/x-qdrw");
|
2007-07-23 18:03:54 +00:00
|
|
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break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('r', 'p', 'z', 'a'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
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_codec ("Apple video");
|
2011-10-28 08:01:57 +00:00
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caps = gst_caps_new_empty_simple ("video/x-apple-video");
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2007-07-23 18:03:54 +00:00
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break;
|
examples/gstplay/player.c: Don't iterate.
Original commit message from CVS:
* examples/gstplay/player.c: (main):
Don't iterate.
* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
Add visualizations.
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_frame):
Set duration.
* ext/dvdnav/gst-dvd:
Add audioconvert. Fixes #161325.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
Explicitely case to gint64. Possible valgrind error.
* gst-libs/gst/play/play.c: (caps_set), (setup_size),
(gst_play_tick_callback), (gst_play_change_state),
(gst_play_dispose), (gst_play_init), (gst_play_class_init),
(gst_play_set_location), (gst_play_get_location),
(gst_play_seek_to_time), (gst_play_set_data_src),
(gst_play_set_video_sink), (gst_play_set_audio_sink),
(gst_play_set_visualization), (gst_play_connect_visualization),
(gst_play_get_framerate), (gst_play_get_all_by_interface),
(gst_play_new):
Use playbin. Fixes #139749 and #147744.
* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
Add genre tag.
* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
(audioscale_get_type), (gst_audioscale_base_init),
(gst_audioscale_class_init), (gst_audioscale_expand_caps),
(gst_audioscale_getcaps), (gst_audioscale_fixate),
(gst_audioscale_link), (gst_audioscale_get_buffer),
(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
(gst_audioscale_init), (gst_audioscale_dispose),
(gst_audioscale_chain), (gst_audioscale_set_property),
(gst_audioscale_get_property), (plugin_init):
Indent properly.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
Fix LPCM.
* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
(qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (qtdemux_video_caps):
Add more metadata (fixes #162656).
2005-01-05 14:56:27 +00:00
|
|
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case GST_MAKE_FOURCC ('a', 'v', 'c', '1'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("H.264 / AVC");
|
2010-01-29 12:49:48 +00:00
|
|
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caps = gst_caps_new_simple ("video/x-h264",
|
|
|
|
"stream-format", G_TYPE_STRING, "avc",
|
|
|
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"alignment", G_TYPE_STRING, "au", NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('r', 'l', 'e', ' '):
|
2005-08-15 13:44:50 +00:00
|
|
|
_codec ("Run-length encoding");
|
2008-11-10 16:36:09 +00:00
|
|
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caps = gst_caps_new_simple ("video/x-rle",
|
|
|
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"layout", G_TYPE_STRING, "quicktime", NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2010-01-23 13:20:02 +00:00
|
|
|
case GST_MAKE_FOURCC ('I', 'V', '3', '2'):
|
2006-01-11 11:04:03 +00:00
|
|
|
case GST_MAKE_FOURCC ('i', 'v', '3', '2'):
|
|
|
|
_codec ("Indeo Video 3");
|
2008-11-10 16:36:09 +00:00
|
|
|
caps = gst_caps_new_simple ("video/x-indeo",
|
|
|
|
"indeoversion", G_TYPE_INT, 3, NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2006-07-03 20:02:56 +00:00
|
|
|
case GST_MAKE_FOURCC ('I', 'V', '4', '1'):
|
|
|
|
case GST_MAKE_FOURCC ('i', 'v', '4', '1'):
|
|
|
|
_codec ("Intel Video 4");
|
2008-11-10 16:36:09 +00:00
|
|
|
caps = gst_caps_new_simple ("video/x-indeo",
|
|
|
|
"indeoversion", G_TYPE_INT, 4, NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2006-01-23 15:10:55 +00:00
|
|
|
case GST_MAKE_FOURCC ('d', 'v', 'c', 'p'):
|
|
|
|
case GST_MAKE_FOURCC ('d', 'v', 'c', ' '):
|
2006-02-22 09:33:25 +00:00
|
|
|
case GST_MAKE_FOURCC ('d', 'v', 's', 'd'):
|
2006-10-11 13:49:26 +00:00
|
|
|
case GST_MAKE_FOURCC ('D', 'V', 'S', 'D'):
|
|
|
|
case GST_MAKE_FOURCC ('d', 'v', 'c', 's'):
|
|
|
|
case GST_MAKE_FOURCC ('D', 'V', 'C', 'S'):
|
2006-02-22 09:33:25 +00:00
|
|
|
case GST_MAKE_FOURCC ('d', 'v', '2', '5'):
|
2006-10-11 13:49:26 +00:00
|
|
|
case GST_MAKE_FOURCC ('d', 'v', 'p', 'p'):
|
2006-01-23 15:10:55 +00:00
|
|
|
_codec ("DV Video");
|
2008-11-10 16:36:09 +00:00
|
|
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caps = gst_caps_new_simple ("video/x-dv", "dvversion", G_TYPE_INT, 25,
|
|
|
|
"systemstream", G_TYPE_BOOLEAN, FALSE, NULL);
|
2008-05-26 16:25:15 +00:00
|
|
|
break;
|
2009-12-16 20:28:30 +00:00
|
|
|
case GST_MAKE_FOURCC ('d', 'v', '5', 'n'): /* DVCPRO50 NTSC */
|
|
|
|
case GST_MAKE_FOURCC ('d', 'v', '5', 'p'): /* DVCPRO50 PAL */
|
2008-05-26 16:25:15 +00:00
|
|
|
_codec ("DVCPro50 Video");
|
2008-11-10 16:36:09 +00:00
|
|
|
caps = gst_caps_new_simple ("video/x-dv", "dvversion", G_TYPE_INT, 50,
|
|
|
|
"systemstream", G_TYPE_BOOLEAN, FALSE, NULL);
|
2008-05-26 16:25:15 +00:00
|
|
|
break;
|
2009-12-16 20:28:30 +00:00
|
|
|
case GST_MAKE_FOURCC ('d', 'v', 'h', '5'): /* DVCPRO HD 50i produced by FCP */
|
|
|
|
case GST_MAKE_FOURCC ('d', 'v', 'h', '6'): /* DVCPRO HD 60i produced by FCP */
|
2008-05-26 16:25:15 +00:00
|
|
|
_codec ("DVCProHD Video");
|
2008-11-10 16:36:09 +00:00
|
|
|
caps = gst_caps_new_simple ("video/x-dv", "dvversion", G_TYPE_INT, 100,
|
|
|
|
"systemstream", G_TYPE_BOOLEAN, FALSE, NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('s', 'm', 'c', ' '):
|
2006-01-23 15:10:55 +00:00
|
|
|
_codec ("Apple Graphics (SMC)");
|
2011-10-28 08:01:57 +00:00
|
|
|
caps = gst_caps_new_empty_simple ("video/x-smc");
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2006-01-23 15:10:55 +00:00
|
|
|
case GST_MAKE_FOURCC ('V', 'P', '3', '1'):
|
|
|
|
_codec ("VP3");
|
2011-10-28 08:01:57 +00:00
|
|
|
caps = gst_caps_new_empty_simple ("video/x-vp3");
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2007-11-15 16:31:32 +00:00
|
|
|
case GST_MAKE_FOURCC ('X', 'i', 'T', 'h'):
|
|
|
|
_codec ("Theora");
|
2011-10-28 08:01:57 +00:00
|
|
|
caps = gst_caps_new_empty_simple ("video/x-theora");
|
2007-11-15 16:31:32 +00:00
|
|
|
/* theora uses one byte of padding in the data stream because it does not
|
|
|
|
* allow 0 sized packets while theora does */
|
|
|
|
stream->padding = 1;
|
|
|
|
break;
|
2008-06-27 18:11:01 +00:00
|
|
|
case GST_MAKE_FOURCC ('d', 'r', 'a', 'c'):
|
|
|
|
_codec ("Dirac");
|
2011-10-28 08:01:57 +00:00
|
|
|
caps = gst_caps_new_empty_simple ("video/x-dirac");
|
2008-06-27 18:11:01 +00:00
|
|
|
break;
|
2008-09-14 11:32:15 +00:00
|
|
|
case GST_MAKE_FOURCC ('t', 'i', 'f', 'f'):
|
|
|
|
_codec ("TIFF still images");
|
2011-10-28 08:01:57 +00:00
|
|
|
caps = gst_caps_new_empty_simple ("image/tiff");
|
2008-09-14 11:32:15 +00:00
|
|
|
break;
|
2009-01-26 03:26:46 +00:00
|
|
|
case GST_MAKE_FOURCC ('i', 'c', 'o', 'd'):
|
|
|
|
_codec ("Apple Intermediate Codec");
|
|
|
|
caps = gst_caps_from_string ("video/x-apple-intermediate-codec");
|
|
|
|
break;
|
|
|
|
case GST_MAKE_FOURCC ('A', 'V', 'd', 'n'):
|
|
|
|
_codec ("AVID DNxHD");
|
|
|
|
caps = gst_caps_from_string ("video/x-dnxhd");
|
|
|
|
break;
|
2010-05-13 01:38:48 +00:00
|
|
|
case GST_MAKE_FOURCC ('V', 'P', '8', '0'):
|
|
|
|
_codec ("On2 VP8");
|
|
|
|
caps = gst_caps_from_string ("video/x-vp8");
|
2011-05-19 15:21:33 +00:00
|
|
|
break;
|
2009-09-23 16:47:42 +00:00
|
|
|
case FOURCC_ovc1:
|
|
|
|
_codec ("VC-1");
|
|
|
|
caps = gst_caps_new_simple ("video/x-wmv",
|
2011-08-22 10:24:15 +00:00
|
|
|
"wmvversion", G_TYPE_INT, 3, "format", G_TYPE_STRING, "WVC1", NULL);
|
2010-05-13 01:38:48 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('k', 'p', 'c', 'd'):
|
2003-06-10 06:23:42 +00:00
|
|
|
default:
|
2006-07-03 20:02:56 +00:00
|
|
|
{
|
|
|
|
char *s;
|
2004-04-20 08:27:15 +00:00
|
|
|
|
2006-07-03 20:02:56 +00:00
|
|
|
s = g_strdup_printf ("video/x-gst-fourcc-%" GST_FOURCC_FORMAT,
|
|
|
|
GST_FOURCC_ARGS (fourcc));
|
2011-10-28 08:01:57 +00:00
|
|
|
caps = gst_caps_new_empty_simple (s);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2006-07-03 20:02:56 +00:00
|
|
|
}
|
2002-05-01 18:41:59 +00:00
|
|
|
}
|
2007-07-23 18:03:54 +00:00
|
|
|
|
|
|
|
/* enable clipping for raw video streams */
|
|
|
|
s = gst_caps_get_structure (caps, 0);
|
|
|
|
name = gst_structure_get_name (s);
|
2011-08-22 10:24:15 +00:00
|
|
|
if (g_str_has_prefix (name, "video/x-raw")) {
|
2007-07-23 18:03:54 +00:00
|
|
|
stream->need_clip = TRUE;
|
|
|
|
}
|
|
|
|
return caps;
|
2002-05-01 18:41:59 +00:00
|
|
|
}
|
|
|
|
|
2004-03-14 22:34:33 +00:00
|
|
|
static GstCaps *
|
2006-01-21 11:43:53 +00:00
|
|
|
qtdemux_audio_caps (GstQTDemux * qtdemux, QtDemuxStream * stream,
|
2008-11-10 16:36:09 +00:00
|
|
|
guint32 fourcc, const guint8 * data, int len, gchar ** codec_name)
|
2002-05-01 18:41:59 +00:00
|
|
|
{
|
2007-07-23 18:03:54 +00:00
|
|
|
GstCaps *caps;
|
|
|
|
const GstStructure *s;
|
|
|
|
const gchar *name;
|
2008-11-10 16:36:09 +00:00
|
|
|
gint endian = 0;
|
2007-07-23 18:03:54 +00:00
|
|
|
|
2008-09-02 15:27:49 +00:00
|
|
|
GST_DEBUG_OBJECT (qtdemux, "resolve fourcc %08x", fourcc);
|
|
|
|
|
2004-03-14 22:34:33 +00:00
|
|
|
switch (fourcc) {
|
|
|
|
case GST_MAKE_FOURCC ('N', 'O', 'N', 'E'):
|
|
|
|
case GST_MAKE_FOURCC ('r', 'a', 'w', ' '):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("Raw 8-bit PCM audio");
|
2011-08-22 10:24:15 +00:00
|
|
|
caps = gst_caps_new_simple ("audio/x-raw",
|
|
|
|
"format", G_TYPE_STRING, "U8", NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('t', 'w', 'o', 's'):
|
2008-11-23 11:14:42 +00:00
|
|
|
endian = G_BIG_ENDIAN;
|
2008-11-10 16:36:09 +00:00
|
|
|
/* fall-through */
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('s', 'o', 'w', 't'):
|
2008-11-10 16:36:09 +00:00
|
|
|
{
|
|
|
|
gchar *str;
|
|
|
|
gint depth;
|
2011-08-22 10:24:15 +00:00
|
|
|
GstAudioFormat format;
|
2008-11-10 16:36:09 +00:00
|
|
|
|
|
|
|
if (!endian)
|
2008-11-23 11:14:42 +00:00
|
|
|
endian = G_LITTLE_ENDIAN;
|
2008-11-10 16:36:09 +00:00
|
|
|
|
|
|
|
depth = stream->bytes_per_packet * 8;
|
2011-08-22 10:24:15 +00:00
|
|
|
format = gst_audio_format_build_integer (TRUE, endian, depth, depth);
|
|
|
|
|
2008-11-10 16:36:09 +00:00
|
|
|
str = g_strdup_printf ("Raw %d-bit PCM audio", depth);
|
|
|
|
_codec (str);
|
|
|
|
g_free (str);
|
2011-08-22 10:24:15 +00:00
|
|
|
|
|
|
|
caps = gst_caps_new_simple ("audio/x-raw",
|
|
|
|
"format", G_TYPE_STRING, gst_audio_format_to_string (format), NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2008-11-10 16:36:09 +00:00
|
|
|
}
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('f', 'l', '6', '4'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("Raw 64-bit floating-point audio");
|
2011-08-22 10:24:15 +00:00
|
|
|
caps = gst_caps_new_simple ("audio/x-raw",
|
2011-09-06 11:16:27 +00:00
|
|
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"format", G_TYPE_STRING, "F64BE", NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('f', 'l', '3', '2'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("Raw 32-bit floating-point audio");
|
2011-08-22 10:24:15 +00:00
|
|
|
caps = gst_caps_new_simple ("audio/x-raw",
|
2011-09-06 11:16:27 +00:00
|
|
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"format", G_TYPE_STRING, "F32BE", NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2009-05-20 16:45:45 +00:00
|
|
|
case FOURCC_in24:
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("Raw 24-bit PCM audio");
|
2009-05-20 16:45:45 +00:00
|
|
|
/* we assume BIG ENDIAN, an enda box will tell us to change this to little
|
|
|
|
* endian later */
|
2011-08-22 10:24:15 +00:00
|
|
|
caps = gst_caps_new_simple ("audio/x-raw",
|
2011-09-06 11:16:27 +00:00
|
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"format", G_TYPE_STRING, "S24BE", NULL);
|
2007-07-23 18:03:54 +00:00
|
|
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break;
|
2004-03-14 22:34:33 +00:00
|
|
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case GST_MAKE_FOURCC ('i', 'n', '3', '2'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("Raw 32-bit PCM audio");
|
2011-08-22 10:24:15 +00:00
|
|
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caps = gst_caps_new_simple ("audio/x-raw",
|
2011-09-06 11:16:27 +00:00
|
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"format", G_TYPE_STRING, "S32BE", NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('u', 'l', 'a', 'w'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("Mu-law audio");
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("audio/x-mulaw");
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('a', 'l', 'a', 'w'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("A-law audio");
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("audio/x-alaw");
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2008-09-02 15:27:49 +00:00
|
|
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case 0x0200736d:
|
2003-06-10 06:23:42 +00:00
|
|
|
case 0x6d730002:
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("Microsoft ADPCM");
|
2003-06-10 06:23:42 +00:00
|
|
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/* Microsoft ADPCM-ACM code 2 */
|
2008-11-10 16:36:09 +00:00
|
|
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caps = gst_caps_new_simple ("audio/x-adpcm",
|
|
|
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"layout", G_TYPE_STRING, "microsoft", NULL);
|
2007-07-23 18:03:54 +00:00
|
|
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break;
|
2008-09-02 15:27:49 +00:00
|
|
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case 0x1100736d:
|
2003-06-10 06:23:42 +00:00
|
|
|
case 0x6d730011:
|
2009-11-18 01:59:13 +00:00
|
|
|
_codec ("DVI/IMA ADPCM");
|
2008-11-10 16:36:09 +00:00
|
|
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caps = gst_caps_new_simple ("audio/x-adpcm",
|
2009-11-18 01:59:13 +00:00
|
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"layout", G_TYPE_STRING, "dvi", NULL);
|
2008-09-02 15:27:49 +00:00
|
|
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break;
|
|
|
|
case 0x1700736d:
|
2006-01-23 15:10:55 +00:00
|
|
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case 0x6d730017:
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("DVI/Intel IMA ADPCM");
|
2003-06-10 06:23:42 +00:00
|
|
|
/* FIXME DVI/Intel IMA ADPCM/ACM code 17 */
|
2008-11-10 16:36:09 +00:00
|
|
|
caps = gst_caps_new_simple ("audio/x-adpcm",
|
|
|
|
"layout", G_TYPE_STRING, "quicktime", NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2008-09-02 15:27:49 +00:00
|
|
|
case 0x5500736d:
|
2003-06-10 06:23:42 +00:00
|
|
|
case 0x6d730055:
|
|
|
|
/* MPEG layer 3, CBR only (pre QT4.1) */
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('.', 'm', 'p', '3'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("MPEG-1 layer 3");
|
2003-06-10 06:23:42 +00:00
|
|
|
/* MPEG layer 3, CBR & VBR (QT4.1 and later) */
|
2008-11-10 16:36:09 +00:00
|
|
|
caps = gst_caps_new_simple ("audio/mpeg", "layer", G_TYPE_INT, 3,
|
|
|
|
"mpegversion", G_TYPE_INT, 1, NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2008-12-28 09:50:31 +00:00
|
|
|
case 0x20736d:
|
2010-12-01 12:12:04 +00:00
|
|
|
case GST_MAKE_FOURCC ('e', 'c', '-', '3'):
|
|
|
|
_codec ("EAC-3 audio");
|
|
|
|
caps = gst_caps_new_simple ("audio/x-eac3",
|
|
|
|
"framed", G_TYPE_BOOLEAN, TRUE, NULL);
|
|
|
|
stream->sampled = TRUE;
|
|
|
|
break;
|
2009-04-29 10:19:27 +00:00
|
|
|
case GST_MAKE_FOURCC ('a', 'c', '-', '3'):
|
2008-12-28 09:50:31 +00:00
|
|
|
_codec ("AC-3 audio");
|
2010-10-14 15:26:14 +00:00
|
|
|
caps = gst_caps_new_simple ("audio/x-ac3",
|
|
|
|
"framed", G_TYPE_BOOLEAN, TRUE, NULL);
|
2009-04-29 10:19:27 +00:00
|
|
|
stream->sampled = TRUE;
|
2008-12-28 09:50:31 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('M', 'A', 'C', '3'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("MACE-3");
|
2008-11-10 16:36:09 +00:00
|
|
|
caps = gst_caps_new_simple ("audio/x-mace",
|
|
|
|
"maceversion", G_TYPE_INT, 3, NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('M', 'A', 'C', '6'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("MACE-6");
|
2008-11-10 16:36:09 +00:00
|
|
|
caps = gst_caps_new_simple ("audio/x-mace",
|
|
|
|
"maceversion", G_TYPE_INT, 6, NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('O', 'g', 'g', 'V'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
/* ogg/vorbis */
|
2011-10-28 08:01:57 +00:00
|
|
|
caps = gst_caps_new_empty_simple ("application/ogg");
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('d', 'v', 'c', 'a'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("DV audio");
|
2011-10-28 08:01:57 +00:00
|
|
|
caps = gst_caps_new_empty_simple ("audio/x-dv");
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('m', 'p', '4', 'a'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("MPEG-4 AAC audio");
|
2007-07-23 18:03:54 +00:00
|
|
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caps = gst_caps_new_simple ("audio/mpeg",
|
2010-03-08 17:57:17 +00:00
|
|
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"mpegversion", G_TYPE_INT, 4, "framed", G_TYPE_BOOLEAN, TRUE,
|
|
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"stream-format", G_TYPE_STRING, "raw", NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2008-08-06 13:12:07 +00:00
|
|
|
case GST_MAKE_FOURCC ('Q', 'D', 'M', 'C'):
|
|
|
|
_codec ("QDesign Music");
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("audio/x-qdm");
|
2008-08-06 13:12:07 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('Q', 'D', 'M', '2'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
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_codec ("QDesign Music v.2");
|
2004-02-20 00:52:07 +00:00
|
|
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/* FIXME: QDesign music version 2 (no constant) */
|
2004-09-15 19:29:24 +00:00
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if (data) {
|
2007-07-23 18:03:54 +00:00
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caps = gst_caps_new_simple ("audio/x-qdm2",
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
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"framesize", G_TYPE_INT, QT_UINT32 (data + 52),
|
|
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"bitrate", G_TYPE_INT, QT_UINT32 (data + 40),
|
|
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"blocksize", G_TYPE_INT, QT_UINT32 (data + 44), NULL);
|
2004-09-15 19:29:24 +00:00
|
|
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} else {
|
2011-10-28 08:01:57 +00:00
|
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caps = gst_caps_new_empty_simple ("audio/x-qdm2");
|
2004-09-15 19:29:24 +00:00
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|
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}
|
2007-07-23 18:03:54 +00:00
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break;
|
2004-04-19 02:00:24 +00:00
|
|
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case GST_MAKE_FOURCC ('a', 'g', 's', 'm'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("GSM audio");
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("audio/x-gsm");
|
2007-07-23 18:03:54 +00:00
|
|
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break;
|
2004-12-24 12:58:17 +00:00
|
|
|
case GST_MAKE_FOURCC ('s', 'a', 'm', 'r'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("AMR audio");
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("audio/AMR");
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2006-12-13 17:12:22 +00:00
|
|
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case GST_MAKE_FOURCC ('s', 'a', 'w', 'b'):
|
|
|
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_codec ("AMR-WB audio");
|
2011-10-28 08:01:57 +00:00
|
|
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caps = gst_caps_new_empty_simple ("audio/AMR-WB");
|
2007-07-23 18:03:54 +00:00
|
|
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break;
|
ext/dirac/: Do something. Don't actually know if this works because I don't have a demuxer yet.
Original commit message from CVS:
* ext/dirac/Makefile.am:
* ext/dirac/gstdirac.cc:
* ext/dirac/gstdiracdec.cc:
* ext/dirac/gstdiracdec.h:
Do something. Don't actually know if this works because I don't
have a demuxer yet.
* ext/gsm/gstgsmdec.c: (gst_gsmdec_getcaps):
Add channels=1 to caps returned from _getcaps().
* ext/ogg/gstogmparse.c: (gst_ogm_audio_parse_get_type),
(gst_ogm_video_parse_get_type), (gst_ogm_audio_parse_base_init),
(gst_ogm_video_parse_base_init), (gst_ogm_parse_init),
(gst_ogm_audio_parse_init), (gst_ogm_video_parse_init),
(gst_ogm_parse_sink_convert), (gst_ogm_parse_chain),
(gst_ogm_parse_change_state):
Separate between audio/video so ogmaudioparse actually uses the
audio pad templates. Both audio and video work now, including
autoplugging. Also use sometimes-srcpad hack.
* gst-libs/gst/riff/riff-read.c: (gst_riff_read_seek):
Handle events better. Don't hang on infinite loops.
* gst/avi/gstavidemux.c: (gst_avi_demux_class_init),
(gst_avi_demux_init), (gst_avi_demux_reset),
(gst_avi_demux_src_convert), (gst_avi_demux_handle_src_query),
(gst_avi_demux_stream_header), (gst_avi_demux_stream_data),
(gst_avi_demux_change_state):
* gst/avi/gstavidemux.h:
Improve A/V sync. Still not perfect.
* gst/matroska/ebml-read.c: (gst_ebml_read_seek),
(gst_ebml_read_skip):
Handle events better.
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(gst_qtdemux_loop_header), (qtdemux_parse_trak),
(qtdemux_audio_caps):
Add IMA4. Improve event handling. Save offset after a seek when
the headers are at the end of the file so that we don't end up in
an infinite loop.
* gst/typefind/gsttypefindfunctions.c: (qt_type_find):
Add low-priority typefind support for files with no length.
2004-09-23 14:59:22 +00:00
|
|
|
case GST_MAKE_FOURCC ('i', 'm', 'a', '4'):
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
_codec ("Quicktime IMA ADPCM");
|
2007-07-23 18:03:54 +00:00
|
|
|
caps = gst_caps_new_simple ("audio/x-adpcm",
|
ext/dirac/: Do something. Don't actually know if this works because I don't have a demuxer yet.
Original commit message from CVS:
* ext/dirac/Makefile.am:
* ext/dirac/gstdirac.cc:
* ext/dirac/gstdiracdec.cc:
* ext/dirac/gstdiracdec.h:
Do something. Don't actually know if this works because I don't
have a demuxer yet.
* ext/gsm/gstgsmdec.c: (gst_gsmdec_getcaps):
Add channels=1 to caps returned from _getcaps().
* ext/ogg/gstogmparse.c: (gst_ogm_audio_parse_get_type),
(gst_ogm_video_parse_get_type), (gst_ogm_audio_parse_base_init),
(gst_ogm_video_parse_base_init), (gst_ogm_parse_init),
(gst_ogm_audio_parse_init), (gst_ogm_video_parse_init),
(gst_ogm_parse_sink_convert), (gst_ogm_parse_chain),
(gst_ogm_parse_change_state):
Separate between audio/video so ogmaudioparse actually uses the
audio pad templates. Both audio and video work now, including
autoplugging. Also use sometimes-srcpad hack.
* gst-libs/gst/riff/riff-read.c: (gst_riff_read_seek):
Handle events better. Don't hang on infinite loops.
* gst/avi/gstavidemux.c: (gst_avi_demux_class_init),
(gst_avi_demux_init), (gst_avi_demux_reset),
(gst_avi_demux_src_convert), (gst_avi_demux_handle_src_query),
(gst_avi_demux_stream_header), (gst_avi_demux_stream_data),
(gst_avi_demux_change_state):
* gst/avi/gstavidemux.h:
Improve A/V sync. Still not perfect.
* gst/matroska/ebml-read.c: (gst_ebml_read_seek),
(gst_ebml_read_skip):
Handle events better.
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(gst_qtdemux_loop_header), (qtdemux_parse_trak),
(qtdemux_audio_caps):
Add IMA4. Improve event handling. Save offset after a seek when
the headers are at the end of the file so that we don't end up in
an infinite loop.
* gst/typefind/gsttypefindfunctions.c: (qt_type_find):
Add low-priority typefind support for files with no length.
2004-09-23 14:59:22 +00:00
|
|
|
"layout", G_TYPE_STRING, "quicktime", NULL);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
ext/faad/gstfaad.c: Sign/unsign mismatch.
Original commit message from CVS:
* ext/faad/gstfaad.c: (gst_faad_event):
Sign/unsign mismatch.
* configure.ac:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_class_init),
(gst_qtdemux_init), (gst_qtdemux_get_src_query_types),
(gst_qtdemux_handle_src_query), (gst_qtdemux_handle_src_event),
(plugin_init), (gst_qtdemux_handle_sink_event),
(gst_qtdemux_change_state), (gst_qtdemux_loop_header),
(qtdemux_sink_activate), (qtdemux_sink_activate_pull),
(gst_qtdemux_add_stream), (qtdemux_parse), (qtdemux_parse_tree),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
Half-assed port (hey, it works).
2005-08-09 14:43:48 +00:00
|
|
|
case GST_MAKE_FOURCC ('a', 'l', 'a', 'c'):
|
|
|
|
_codec ("Apple lossless audio");
|
2011-10-28 08:01:57 +00:00
|
|
|
caps = gst_caps_new_empty_simple ("audio/x-alac");
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
2009-09-01 08:26:46 +00:00
|
|
|
case GST_MAKE_FOURCC ('Q', 'c', 'l', 'p'):
|
|
|
|
_codec ("QualComm PureVoice");
|
|
|
|
caps = gst_caps_from_string ("audio/qcelp");
|
|
|
|
break;
|
2009-09-23 16:47:42 +00:00
|
|
|
case FOURCC_owma:
|
|
|
|
_codec ("WMA");
|
2011-10-28 08:01:57 +00:00
|
|
|
caps = gst_caps_new_empty_simple ("audio/x-wma");
|
2009-09-23 16:47:42 +00:00
|
|
|
break;
|
2004-03-14 22:34:33 +00:00
|
|
|
case GST_MAKE_FOURCC ('q', 't', 'v', 'r'):
|
2004-01-15 21:05:17 +00:00
|
|
|
/* ? */
|
2003-06-10 06:23:42 +00:00
|
|
|
default:
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
{
|
|
|
|
char *s;
|
2004-04-20 08:27:15 +00:00
|
|
|
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
|
|
|
s = g_strdup_printf ("audio/x-gst-fourcc-%" GST_FOURCC_FORMAT,
|
|
|
|
GST_FOURCC_ARGS (fourcc));
|
2011-10-28 08:01:57 +00:00
|
|
|
caps = gst_caps_new_empty_simple (s);
|
2007-07-23 18:03:54 +00:00
|
|
|
break;
|
gst/qtdemux/: Cleanup and refactor to make the code more readable.
Original commit message from CVS:
* gst/qtdemux/Makefile.am:
* gst/qtdemux/qtdemux.c: (extract_initial_length_and_fourcc),
(gst_qtdemux_loop_state_header), (gst_qtdemux_combine_flows),
(gst_qtdemux_loop_state_movie), (gst_qtdemux_loop),
(gst_qtdemux_chain), (qtdemux_sink_activate_pull),
(qtdemux_inflate), (qtdemux_parse_moov), (qtdemux_parse_container),
(qtdemux_parse_node), (qtdemux_tree_get_child_by_type),
(qtdemux_tree_get_sibling_by_type), (gst_qtdemux_add_stream),
(qtdemux_parse_samples), (qtdemux_parse_segments),
(qtdemux_parse_trak), (qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_parse_udta), (qtdemux_redirects_sort_func),
(qtdemux_process_redirects), (qtdemux_parse_redirects),
(qtdemux_parse_tree), (gst_qtdemux_handle_esds),
(qtdemux_video_caps), (qtdemux_audio_caps):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd),
(qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref),
(qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss),
(qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco),
(qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd),
(qtdemux_dump_unknown), (qtdemux_node_dump_foreach),
(qtdemux_node_dump):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c: (qtdemux_type_get):
* gst/qtdemux/qtdemux_types.h:
* gst/qtdemux/qtpalette.h:
Cleanup and refactor to make the code more readable.
Move debugging/tables into separate files.
Add 2/4/16 color palletee support.
Fix raw 15 bit RGB handling.
Use more FOURCC constants.
Add some docs.
2007-01-12 10:22:16 +00:00
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}
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2003-06-10 06:23:42 +00:00
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}
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2007-07-23 18:03:54 +00:00
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/* enable clipping for raw audio streams */
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s = gst_caps_get_structure (caps, 0);
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name = gst_structure_get_name (s);
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2011-08-22 10:24:15 +00:00
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if (g_str_has_prefix (name, "audio/x-raw")) {
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2007-07-23 18:03:54 +00:00
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stream->need_clip = TRUE;
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}
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return caps;
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2002-05-01 18:41:59 +00:00
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}
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2009-04-30 12:22:27 +00:00
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static GstCaps *
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2009-10-07 12:03:17 +00:00
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qtdemux_sub_caps (GstQTDemux * qtdemux, QtDemuxStream * stream,
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2009-04-30 12:22:27 +00:00
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guint32 fourcc, const guint8 * stsd_data, gchar ** codec_name)
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{
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GstCaps *caps;
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GST_DEBUG_OBJECT (qtdemux, "resolve fourcc %08x", fourcc);
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switch (fourcc) {
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case GST_MAKE_FOURCC ('m', 'p', '4', 's'):
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_codec ("DVD subtitle");
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2011-10-28 08:01:57 +00:00
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caps = gst_caps_new_empty_simple ("video/x-dvd-subpicture");
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2009-04-30 12:22:27 +00:00
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break;
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2009-10-09 15:12:46 +00:00
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case GST_MAKE_FOURCC ('t', 'e', 'x', 't'):
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_codec ("Quicktime timed text");
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goto text;
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2009-10-07 12:03:17 +00:00
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case GST_MAKE_FOURCC ('t', 'x', '3', 'g'):
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_codec ("3GPP timed text");
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2009-10-09 15:12:46 +00:00
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text:
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2011-10-28 08:01:57 +00:00
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caps = gst_caps_new_empty_simple ("text/plain");
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2009-10-07 12:03:17 +00:00
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/* actual text piece needs to be extracted */
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stream->need_process = TRUE;
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break;
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2009-04-30 12:22:27 +00:00
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default:
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{
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char *s;
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2009-10-07 12:03:17 +00:00
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s = g_strdup_printf ("text/x-gst-fourcc-%" GST_FOURCC_FORMAT,
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2009-04-30 12:22:27 +00:00
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GST_FOURCC_ARGS (fourcc));
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2011-10-28 08:01:57 +00:00
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caps = gst_caps_new_empty_simple (s);
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2009-04-30 12:22:27 +00:00
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break;
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}
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}
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return caps;
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}
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