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e838d0c446
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.
70 lines
2.1 KiB
C
70 lines
2.1 KiB
C
/* GStreamer RIFF I/O
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* Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net>
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*
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* riff-media.h: RIFF-id to/from caps routines
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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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#ifndef __GST_RIFF_MEDIA_H__
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#define __GST_RIFF_MEDIA_H__
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#include <glib.h>
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#include <gst/gst.h>
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#include "riff-ids.h"
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G_BEGIN_DECLS
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/*
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* Create one caps. strh/strf can be NULL (for non-fixed caps).
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*/
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GstCaps *gst_riff_create_video_caps (guint32 codec_fcc,
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gst_riff_strh *strh,
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gst_riff_strf_vids *strf,
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char **codec_name);
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GstCaps *gst_riff_create_audio_caps (guint16 codec_id,
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gst_riff_strh *strh,
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gst_riff_strf_auds *strf,
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char **codec_name);
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GstCaps *gst_riff_create_iavs_caps (guint32 codec_fcc,
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gst_riff_strh *strh,
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gst_riff_strf_iavs *strf,
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char **codec_name);
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/*
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* Extended...
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*/
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GstCaps *
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gst_riff_create_video_caps_with_data (guint32 codec_fcc,
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gst_riff_strh * strh,
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gst_riff_strf_vids * strf,
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GstBuffer * strf_data,
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GstBuffer * strd_data,
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char ** codec_name);
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/*
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* Create template caps (includes all known types).
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*/
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GstCaps *gst_riff_create_video_template_caps (void);
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GstCaps *gst_riff_create_audio_template_caps (void);
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GstCaps *gst_riff_create_iavs_template_caps (void);
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G_END_DECLS
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#endif /* __GST_RIFF_READ_H__ */
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