gstreamer/gst/playback/gstdecodebin.c

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Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
/* GStreamer
* Copyright (C) <2004> Wim Taymans <wim.taymans@gmail.com>
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
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*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
/**
* SECTION:element-decodebin
*
* #GstBin that auto-magically constructs a decoding pipeline using available
* decoders and demuxers via auto-plugging.
*
* When using decodebin in your application, connect a signal handler to
* #GstDecodeBin::new-decoded-pad and connect your sinks from within the
* callback function.
*/
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <gst/gst-i18n-plugin.h>
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
#include <string.h>
#include <gst/gst.h>
rename utils to pbutils Original commit message from CVS: * configure.ac: * docs/libs/gst-plugins-base-libs-docs.sgml: * docs/libs/gst-plugins-base-libs-sections.txt: * gst-libs/gst/Makefile.am: * gst-libs/gst/interfaces/mixer.c: * gst-libs/gst/pbutils/Makefile.am: * gst-libs/gst/pbutils/descriptions.c: (gst_pb_utils_get_source_description), (gst_pb_utils_get_sink_description), (gst_pb_utils_get_decoder_description), (gst_pb_utils_get_encoder_description), (gst_pb_utils_get_element_description), (gst_pb_utils_add_codec_description_to_tag_list), (gst_pb_utils_get_codec_description), (gst_pb_utils_list_all): * gst-libs/gst/pbutils/descriptions.h: * gst-libs/gst/pbutils/install-plugins.c: * gst-libs/gst/pbutils/install-plugins.h: * gst-libs/gst/pbutils/missing-plugins.c: (gst_missing_uri_source_message_new), (gst_missing_uri_sink_message_new), (gst_missing_element_message_new), (gst_missing_decoder_message_new), (gst_missing_encoder_message_new), (gst_missing_plugin_message_get_description): * gst-libs/gst/pbutils/missing-plugins.h: * gst-libs/gst/pbutils/pbutils.c: (gst_pb_utils_init): * gst-libs/gst/pbutils/pbutils.h: * gst-libs/gst/utils/Makefile.am: * gst-libs/gst/utils/base-utils.c: * gst-libs/gst/utils/base-utils.h: * gst-libs/gst/utils/descriptions.c: * gst-libs/gst/utils/descriptions.h: * gst-libs/gst/utils/install-plugins.c: * gst-libs/gst/utils/install-plugins.h: * gst-libs/gst/utils/missing-plugins.c: * gst-libs/gst/utils/missing-plugins.h: * gst-plugins-base.spec.in: * gst/playback/Makefile.am: * gst/playback/gstdecodebin.c: * gst/playback/gstdecodebin2.c: * gst/playback/gstplaybasebin.c: (setup_subtitle), (gen_source_element): * gst/playback/gstplaybin.c: (plugin_init): * tests/check/Makefile.am: * tests/check/libs/pbutils.c: (GST_START_TEST), (test_pb_utils_install_plugins_do_callout), (libgstpbutils_suite): * tests/check/libs/utils.c: rename utils to pbutils
2007-03-04 23:39:51 +00:00
#include <gst/pbutils/pbutils.h>
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
#include "gstplay-marshal.h"
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
/* generic templates */
static GstStaticPadTemplate decoder_bin_sink_template =
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
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GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS_ANY);
static GstStaticPadTemplate decoder_bin_src_template =
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
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GST_STATIC_PAD_TEMPLATE ("src%d",
GST_PAD_SRC,
GST_PAD_SOMETIMES,
GST_STATIC_CAPS_ANY);
GST_DEBUG_CATEGORY_STATIC (gst_decode_bin_debug);
#define GST_CAT_DEFAULT gst_decode_bin_debug
#define GST_TYPE_DECODE_BIN (gst_decode_bin_get_type())
#define GST_DECODE_BIN(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_DECODE_BIN,GstDecodeBin))
#define GST_DECODE_BIN_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_DECODE_BIN,GstDecodeBinClass))
#define GST_IS_DECODE_BIN(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DECODE_BIN))
#define GST_IS_DECODE_BIN_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DECODE_BIN))
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
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typedef struct _GstDecodeBin GstDecodeBin;
typedef struct _GstDecodeBinClass GstDecodeBinClass;
Add some documentation comments, and some new headers to be scanned. Original commit message from CVS: * docs/plugins/Makefile.am: * docs/plugins/gst-plugins-base-plugins-overrides.txt: * docs/plugins/gst-plugins-base-plugins-sections.txt: * docs/plugins/gst-plugins-base-plugins.args: * docs/plugins/gst-plugins-base-plugins.hierarchy: * docs/plugins/gst-plugins-base-plugins.interfaces: * docs/plugins/gst-plugins-base-plugins.prerequisites: * docs/plugins/inspect/plugin-adder.xml: * docs/plugins/inspect/plugin-alsa.xml: * docs/plugins/inspect/plugin-audioconvert.xml: * docs/plugins/inspect/plugin-audiorate.xml: * docs/plugins/inspect/plugin-audioresample.xml: * docs/plugins/inspect/plugin-audiotestsrc.xml: * docs/plugins/inspect/plugin-cdparanoia.xml: * docs/plugins/inspect/plugin-decodebin.xml: * docs/plugins/inspect/plugin-ffmpegcolorspace.xml: * docs/plugins/inspect/plugin-gdp.xml: * docs/plugins/inspect/plugin-gio.xml: * docs/plugins/inspect/plugin-gnomevfs.xml: * docs/plugins/inspect/plugin-libvisual.xml: * docs/plugins/inspect/plugin-ogg.xml: * docs/plugins/inspect/plugin-pango.xml: * docs/plugins/inspect/plugin-playback.xml: * docs/plugins/inspect/plugin-queue2.xml: * docs/plugins/inspect/plugin-subparse.xml: * docs/plugins/inspect/plugin-tcp.xml: * docs/plugins/inspect/plugin-theora.xml: * docs/plugins/inspect/plugin-typefindfunctions.xml: * docs/plugins/inspect/plugin-uridecodebin.xml: * docs/plugins/inspect/plugin-video4linux.xml: * docs/plugins/inspect/plugin-videorate.xml: * docs/plugins/inspect/plugin-videoscale.xml: * docs/plugins/inspect/plugin-videotestsrc.xml: * docs/plugins/inspect/plugin-volume.xml: * docs/plugins/inspect/plugin-vorbis.xml: * docs/plugins/inspect/plugin-ximagesink.xml: * docs/plugins/inspect/plugin-xvimagesink.xml: * ext/cdparanoia/gstcdparanoiasrc.c: * ext/ogg/gstoggdemux.c: * ext/ogg/gstoggdemux.h: * ext/ogg/gstoggmux.c: * ext/ogg/gstoggmux.h: * gst/audioconvert/audioconvert.c: * gst/audioconvert/audioconvert.h: * gst/audioconvert/gstaudioconvert.h: * gst/gdp/gstgdpdepay.h: * gst/gdp/gstgdppay.h: * gst/playback/gstdecodebin.c: * gst/playback/gstdecodebin2.c: * gst/playback/gstplaybin.c: * gst/playback/gstplaybin2.c: * gst/playback/gsturidecodebin.c: * gst/tcp/gstmultifdsink.c: * gst/tcp/gstmultifdsink.h: * gst/tcp/gsttcp.h: Add some documentation comments, and some new headers to be scanned. Rename some internal enum declarations (audioconvert's DitherType and NoiseShapingType, GstUnitType from the TCP elements) to match the documented GObject type names so that the docs pick them up. Name the playbin2 docs markups properly so they get picked up. They'll need renaming back when/if playbin2 becomes playbin. 100% symbol coverage for the plugin docs, booya.
2008-05-22 22:09:16 +00:00
/**
* GstDecodeBin:
*
* Auto-plugging decoder element structure
*/
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
struct _GstDecodeBin
{
GstBin bin; /* we extend GstBin */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
GstElement *typefind; /* this holds the typefind object */
GstElement *fakesink;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
GList *dynamics; /* list of dynamic connections */
GList *queues; /* list of demuxer-decoder queues */
GList *probes; /* list of PadProbeData */
GList *factories; /* factories we can use for selecting elements */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
gint numpads;
gint numwaiting;
gst/playback/: More fixes on reusing of the element. Original commit message from CVS: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (queue_overrun), (gen_preroll_element), (remove_prerolls), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (remove_sinks), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/test4.c: (main): More fixes on reusing of the element.
2004-07-12 09:11:41 +00:00
gboolean have_type;
guint have_type_id; /* signal id for the typefind element */
gboolean shutting_down; /* stop pluggin if we're shutting down */
GType queue_type; /* store the GType of queues, to aid in recognising them */
GMutex *cb_mutex; /* Mutex for multi-threaded callbacks, such as removing the fakesink */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
};
struct _GstDecodeBinClass
{
GstBinClass parent_class;
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
/* signal we fire when a new pad has been decoded into raw audio/video */
void (*new_decoded_pad) (GstElement * element, GstPad * pad, gboolean last);
/* signal we fire when a pad has been removed */
void (*removed_decoded_pad) (GstElement * element, GstPad * pad);
/* signal fired when we found a pad that we cannot decode */
void (*unknown_type) (GstElement * element, GstPad * pad, GstCaps * caps);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
};
/* signals */
enum
{
SIGNAL_NEW_DECODED_PAD,
SIGNAL_REMOVED_DECODED_PAD,
SIGNAL_UNKNOWN_TYPE,
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
SIGNAL_REDIRECT,
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
LAST_SIGNAL
};
/* Properties */
enum
{
PROP_0,
PROP_SINK_CAPS,
};
typedef struct
{
GstPad *pad;
gulong sigid;
gboolean done;
} PadProbeData;
/* this structure is created for all dynamic pads that could get created
* at runtime */
typedef struct
{
GstDecodeBin *decode_bin; /* pointer to ourself */
GstElement *element; /* the element sending the signal */
gint np_sig_id; /* signal id of new_pad */
gint nmp_sig_id; /* signal id of no_more_pads */
GstPad *pad; /* the pad sending the signal */
gint caps_sig_id; /* signal id of caps */
}
GstDynamic;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
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static void gst_decode_bin_class_init (GstDecodeBinClass * klass);
static void gst_decode_bin_init (GstDecodeBin * decode_bin);
static void gst_decode_bin_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
static void gst_decode_bin_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static void gst_decode_bin_dispose (GObject * object);
static void gst_decode_bin_finalize (GObject * object);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static GstStateChangeReturn gst_decode_bin_change_state (GstElement * element,
GstStateChange transition);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
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static gboolean add_fakesink (GstDecodeBin * decode_bin);
static void remove_fakesink (GstDecodeBin * decode_bin);
static void dynamic_free (GstDynamic * dyn);
static void free_dynamics (GstDecodeBin * decode_bin);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
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static void type_found (GstElement * typefind, guint probability,
GstCaps * caps, GstDecodeBin * decode_bin);
static GstElement *try_to_link_1 (GstDecodeBin * decode_bin,
GstElement * origelement, GstPad * pad, GList * factories);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
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static void close_link (GstElement * element, GstDecodeBin * decode_bin);
static void close_pad_link (GstElement * element, GstPad * pad,
GstCaps * caps, GstDecodeBin * decode_bin, gboolean more);
static void unlinked (GstPad * pad, GstPad * peerpad,
GstDecodeBin * decode_bin);
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
static void new_pad (GstElement * element, GstPad * pad, GstDynamic * dynamic);
static void no_more_pads (GstElement * element, GstDynamic * dynamic);
static void new_caps (GstPad * pad, GParamSpec * unused, GstDynamic * dynamic);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static void queue_filled_cb (GstElement * queue, GstDecodeBin * decode_bin);
static void queue_underrun_cb (GstElement * queue, GstDecodeBin * decode_bin);
static gboolean is_demuxer_element (GstElement * srcelement);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static GstElementClass *parent_class;
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
static guint gst_decode_bin_signals[LAST_SIGNAL] = { 0 };
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
make GstElementDetails const Original commit message from CVS: * ext/alsa/gstalsamixerelement.c: * ext/alsa/gstalsasrc.c: * ext/cdparanoia/gstcdparanoiasrc.c: * ext/gnomevfs/gstgnomevfssink.c: * ext/gnomevfs/gstgnomevfssrc.c: * ext/ogg/gstoggdemux.c: * ext/ogg/gstoggmux.c: * ext/ogg/gstoggparse.c: * ext/ogg/gstogmparse.c: * ext/pango/gstclockoverlay.c: * ext/pango/gsttextoverlay.c: * ext/pango/gsttextrender.c: * ext/pango/gsttimeoverlay.c: * ext/theora/theoradec.c: * ext/theora/theoraenc.c: * ext/vorbis/vorbisdec.c: * ext/vorbis/vorbisenc.c: * gst-libs/gst/audio/gstaudiofilter.c: * gst-libs/gst/audio/gstaudiofiltertemplate.c: * gst/audioconvert/gstaudioconvert.c: * gst/audiorate/gstaudiorate.c: * gst/audioresample/gstaudioresample.c: * gst/audiotestsrc/gstaudiotestsrc.c: * gst/ffmpegcolorspace/gstffmpegcolorspace.c: * gst/playback/gstdecodebin.c: * gst/playback/gstplaybin.c: * gst/playback/gststreamselector.c: * gst/subparse/gstsubparse.c: * gst/tcp/gstmultifdsink.c: * gst/tcp/gsttcpclientsink.c: * gst/tcp/gsttcpclientsrc.c: * gst/tcp/gsttcpserversink.c: * gst/tcp/gsttcpserversrc.c: * gst/typefind/gsttypefindfunctions.c: (plugin_init): * gst/videorate/gstvideorate.c: * gst/videoscale/gstvideoscale.c: * gst/videotestsrc/gstvideotestsrc.c: * gst/volume/gstvolume.c: * sys/v4l/gstv4ljpegsrc.c: * sys/v4l/gstv4lmjpegsink.c: * sys/v4l/gstv4lmjpegsrc.c: * sys/v4l/gstv4lsrc.c: * sys/ximage/ximagesink.c: * sys/xvimage/xvimagesink.c: * tests/check/libs/cddabasesrc.c: make GstElementDetails const
2006-04-28 19:46:37 +00:00
static const GstElementDetails gst_decode_bin_details =
Add docs for adder, use GST_ELEMENT_DETAILS macro, define GstElementDetails at the top Original commit message from CVS: * docs/plugins/Makefile.am: * docs/plugins/gst-plugins-base-plugins-docs.sgml: * docs/plugins/gst-plugins-base-plugins-sections.txt: * ext/cdparanoia/gstcdparanoiasrc.c: * ext/gnomevfs/gstgnomevfssink.c: (gst_gnome_vfs_sink_base_init), (gst_gnome_vfs_sink_class_init): * ext/gnomevfs/gstgnomevfssrc.c: (gst_gnome_vfs_src_base_init): * ext/ogg/gstoggdemux.c: (gst_ogg_demux_base_init): * ext/ogg/gstoggmux.c: * ext/ogg/gstoggparse.c: (gst_ogg_parse_base_init): * ext/ogg/gstogmparse.c: (gst_ogm_audio_parse_base_init), (gst_ogm_video_parse_base_init), (gst_ogm_text_parse_base_init): * ext/pango/gsttextoverlay.c: * ext/pango/gsttextrender.c: * ext/theora/theoradec.c: * ext/theora/theoraenc.c: * ext/vorbis/vorbisdec.c: * ext/vorbis/vorbisenc.c: * gst-libs/gst/audio/gstaudiofilter.c: (gst_audio_filter_base_init): * gst-libs/gst/audio/gstaudiofiltertemplate.c: (gst_audio_filter_template_base_init): * gst/adder/gstadder.c: (gst_adder_get_type): * gst/adder/gstadder.h: * gst/audioconvert/gstaudioconvert.c: * gst/audiotestsrc/gstaudiotestsrc.c: (gst_audiostestsrc_wave_get_type), (gst_audio_test_src_class_init), (gst_audio_test_src_create): * gst/ffmpegcolorspace/gstffmpegcolorspace.c: * gst/playback/gstdecodebin.c: * gst/playback/gstplaybin.c: * gst/playback/gststreamselector.c: (gst_stream_selector_base_init): * gst/subparse/gstsubparse.c: (gst_sub_parse_base_init): * gst/volume/gstvolume.c: * sys/v4l/gstv4lmjpegsink.c: * sys/v4l/gstv4lmjpegsrc.c: * tests/check/libs/cddabasesrc.c: * tests/old/examples/gob/gst-identity2.gob: Add docs for adder, use GST_ELEMENT_DETAILS macro, define GstElementDetails at the top
2006-03-24 10:42:11 +00:00
GST_ELEMENT_DETAILS ("Decoder Bin",
"Generic/Bin/Decoder",
"Autoplug and decode to raw media",
"Wim Taymans <wim.taymans@gmail.com>");
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static GType
gst_decode_bin_get_type (void)
{
static GType gst_decode_bin_type = 0;
if (!gst_decode_bin_type) {
static const GTypeInfo gst_decode_bin_info = {
sizeof (GstDecodeBinClass),
NULL,
NULL,
(GClassInitFunc) gst_decode_bin_class_init,
NULL,
NULL,
sizeof (GstDecodeBin),
0,
(GInstanceInitFunc) gst_decode_bin_init,
NULL
};
gst_decode_bin_type =
g_type_register_static (GST_TYPE_BIN, "GstDecodeBin",
&gst_decode_bin_info, 0);
}
return gst_decode_bin_type;
}
static void
gst_decode_bin_class_init (GstDecodeBinClass * klass)
{
GObjectClass *gobject_klass;
GstElementClass *gstelement_klass;
gobject_klass = (GObjectClass *) klass;
gstelement_klass = (GstElementClass *) klass;
Fix #337365 (g_type_class_ref <-> g_type_class_peek_parent) Original commit message from CVS: * ext/alsa/gstalsamixeroptions.c: (gst_alsa_mixer_options_class_init): * ext/alsa/gstalsamixertrack.c: (gst_alsa_mixer_track_class_init): * ext/ogg/gstoggdemux.c: (gst_ogg_pad_class_init): * ext/ogg/gstoggmux.c: (gst_ogg_mux_class_init): * ext/ogg/gstoggparse.c: (gst_ogg_parse_class_init): * gst-libs/gst/audio/gstaudioclock.c: (gst_audio_clock_class_init): * gst-libs/gst/audio/gstaudiofilter.c: (gst_audio_filter_class_init): * gst-libs/gst/audio/gstaudiosink.c: (gst_audioringbuffer_class_init): * gst-libs/gst/audio/gstaudiosrc.c: (gst_audioringbuffer_class_init): * gst-libs/gst/audio/gstringbuffer.c: (gst_ring_buffer_class_init): * gst-libs/gst/interfaces/colorbalancechannel.c: (gst_color_balance_channel_class_init): * gst-libs/gst/interfaces/mixeroptions.c: (gst_mixer_options_class_init): * gst-libs/gst/interfaces/mixertrack.c: (gst_mixer_track_class_init): * gst-libs/gst/interfaces/tunerchannel.c: (gst_tuner_channel_class_init): * gst-libs/gst/interfaces/tunernorm.c: (gst_tuner_norm_class_init): * gst-libs/gst/netbuffer/gstnetbuffer.c: (gst_netbuffer_class_init): * gst-libs/gst/rtp/gstbasertppayload.c: (gst_basertppayload_class_init): * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init): * gst/playback/gstplaybin.c: (gst_play_bin_class_init): * gst/playback/gststreaminfo.c: (gst_stream_info_class_init): * gst/playback/gststreamselector.c: (gst_stream_selector_class_init): * gst/subparse/gstsubparse.c: (gst_sub_parse_class_init): * gst/tcp/gsttcpclientsink.c: (gst_tcp_client_sink_class_init): * sys/v4l/gstv4lcolorbalance.c: (gst_v4l_color_balance_channel_class_init): * sys/v4l/gstv4ljpegsrc.c: (gst_v4ljpegsrc_class_init): * sys/v4l/gstv4lmjpegsink.c: (gst_v4lmjpegsink_class_init): * sys/v4l/gstv4lmjpegsrc.c: (gst_v4lmjpegsrc_class_init): * sys/v4l/gstv4ltuner.c: (gst_v4l_tuner_channel_class_init), (gst_v4l_tuner_norm_class_init): * sys/ximage/ximagesink.c: (gst_ximagesink_class_init): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_class_init): * tests/old/testsuite/alsa/sinesrc.c: (sinesrc_class_init): Fix #337365 (g_type_class_ref <-> g_type_class_peek_parent)
2006-04-08 21:02:53 +00:00
parent_class = g_type_class_peek_parent (klass);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
gobject_klass->set_property = gst_decode_bin_set_property;
gobject_klass->get_property = gst_decode_bin_get_property;
gobject_klass->dispose = gst_decode_bin_dispose;
gobject_klass->finalize = gst_decode_bin_finalize;
Add some documentation comments, and some new headers to be scanned. Original commit message from CVS: * docs/plugins/Makefile.am: * docs/plugins/gst-plugins-base-plugins-overrides.txt: * docs/plugins/gst-plugins-base-plugins-sections.txt: * docs/plugins/gst-plugins-base-plugins.args: * docs/plugins/gst-plugins-base-plugins.hierarchy: * docs/plugins/gst-plugins-base-plugins.interfaces: * docs/plugins/gst-plugins-base-plugins.prerequisites: * docs/plugins/inspect/plugin-adder.xml: * docs/plugins/inspect/plugin-alsa.xml: * docs/plugins/inspect/plugin-audioconvert.xml: * docs/plugins/inspect/plugin-audiorate.xml: * docs/plugins/inspect/plugin-audioresample.xml: * docs/plugins/inspect/plugin-audiotestsrc.xml: * docs/plugins/inspect/plugin-cdparanoia.xml: * docs/plugins/inspect/plugin-decodebin.xml: * docs/plugins/inspect/plugin-ffmpegcolorspace.xml: * docs/plugins/inspect/plugin-gdp.xml: * docs/plugins/inspect/plugin-gio.xml: * docs/plugins/inspect/plugin-gnomevfs.xml: * docs/plugins/inspect/plugin-libvisual.xml: * docs/plugins/inspect/plugin-ogg.xml: * docs/plugins/inspect/plugin-pango.xml: * docs/plugins/inspect/plugin-playback.xml: * docs/plugins/inspect/plugin-queue2.xml: * docs/plugins/inspect/plugin-subparse.xml: * docs/plugins/inspect/plugin-tcp.xml: * docs/plugins/inspect/plugin-theora.xml: * docs/plugins/inspect/plugin-typefindfunctions.xml: * docs/plugins/inspect/plugin-uridecodebin.xml: * docs/plugins/inspect/plugin-video4linux.xml: * docs/plugins/inspect/plugin-videorate.xml: * docs/plugins/inspect/plugin-videoscale.xml: * docs/plugins/inspect/plugin-videotestsrc.xml: * docs/plugins/inspect/plugin-volume.xml: * docs/plugins/inspect/plugin-vorbis.xml: * docs/plugins/inspect/plugin-ximagesink.xml: * docs/plugins/inspect/plugin-xvimagesink.xml: * ext/cdparanoia/gstcdparanoiasrc.c: * ext/ogg/gstoggdemux.c: * ext/ogg/gstoggdemux.h: * ext/ogg/gstoggmux.c: * ext/ogg/gstoggmux.h: * gst/audioconvert/audioconvert.c: * gst/audioconvert/audioconvert.h: * gst/audioconvert/gstaudioconvert.h: * gst/gdp/gstgdpdepay.h: * gst/gdp/gstgdppay.h: * gst/playback/gstdecodebin.c: * gst/playback/gstdecodebin2.c: * gst/playback/gstplaybin.c: * gst/playback/gstplaybin2.c: * gst/playback/gsturidecodebin.c: * gst/tcp/gstmultifdsink.c: * gst/tcp/gstmultifdsink.h: * gst/tcp/gsttcp.h: Add some documentation comments, and some new headers to be scanned. Rename some internal enum declarations (audioconvert's DitherType and NoiseShapingType, GstUnitType from the TCP elements) to match the documented GObject type names so that the docs pick them up. Name the playbin2 docs markups properly so they get picked up. They'll need renaming back when/if playbin2 becomes playbin. 100% symbol coverage for the plugin docs, booya.
2008-05-22 22:09:16 +00:00
/**
* GstDecodeBin::new-decoded-pad:
* @bin: The decodebin
* @pad: The newly created pad
* @islast: #TRUE if this is the last pad to be added. Deprecated.
*
* This signal gets emitted as soon as a new pad of the same type as one of
* the valid 'raw' types is added.
*/
gst_decode_bin_signals[SIGNAL_NEW_DECODED_PAD] =
g_signal_new ("new-decoded-pad", G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (GstDecodeBinClass, new_decoded_pad), NULL, NULL,
gst_play_marshal_VOID__OBJECT_BOOLEAN, G_TYPE_NONE, 2, GST_TYPE_PAD,
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
G_TYPE_BOOLEAN);
Add some documentation comments, and some new headers to be scanned. Original commit message from CVS: * docs/plugins/Makefile.am: * docs/plugins/gst-plugins-base-plugins-overrides.txt: * docs/plugins/gst-plugins-base-plugins-sections.txt: * docs/plugins/gst-plugins-base-plugins.args: * docs/plugins/gst-plugins-base-plugins.hierarchy: * docs/plugins/gst-plugins-base-plugins.interfaces: * docs/plugins/gst-plugins-base-plugins.prerequisites: * docs/plugins/inspect/plugin-adder.xml: * docs/plugins/inspect/plugin-alsa.xml: * docs/plugins/inspect/plugin-audioconvert.xml: * docs/plugins/inspect/plugin-audiorate.xml: * docs/plugins/inspect/plugin-audioresample.xml: * docs/plugins/inspect/plugin-audiotestsrc.xml: * docs/plugins/inspect/plugin-cdparanoia.xml: * docs/plugins/inspect/plugin-decodebin.xml: * docs/plugins/inspect/plugin-ffmpegcolorspace.xml: * docs/plugins/inspect/plugin-gdp.xml: * docs/plugins/inspect/plugin-gio.xml: * docs/plugins/inspect/plugin-gnomevfs.xml: * docs/plugins/inspect/plugin-libvisual.xml: * docs/plugins/inspect/plugin-ogg.xml: * docs/plugins/inspect/plugin-pango.xml: * docs/plugins/inspect/plugin-playback.xml: * docs/plugins/inspect/plugin-queue2.xml: * docs/plugins/inspect/plugin-subparse.xml: * docs/plugins/inspect/plugin-tcp.xml: * docs/plugins/inspect/plugin-theora.xml: * docs/plugins/inspect/plugin-typefindfunctions.xml: * docs/plugins/inspect/plugin-uridecodebin.xml: * docs/plugins/inspect/plugin-video4linux.xml: * docs/plugins/inspect/plugin-videorate.xml: * docs/plugins/inspect/plugin-videoscale.xml: * docs/plugins/inspect/plugin-videotestsrc.xml: * docs/plugins/inspect/plugin-volume.xml: * docs/plugins/inspect/plugin-vorbis.xml: * docs/plugins/inspect/plugin-ximagesink.xml: * docs/plugins/inspect/plugin-xvimagesink.xml: * ext/cdparanoia/gstcdparanoiasrc.c: * ext/ogg/gstoggdemux.c: * ext/ogg/gstoggdemux.h: * ext/ogg/gstoggmux.c: * ext/ogg/gstoggmux.h: * gst/audioconvert/audioconvert.c: * gst/audioconvert/audioconvert.h: * gst/audioconvert/gstaudioconvert.h: * gst/gdp/gstgdpdepay.h: * gst/gdp/gstgdppay.h: * gst/playback/gstdecodebin.c: * gst/playback/gstdecodebin2.c: * gst/playback/gstplaybin.c: * gst/playback/gstplaybin2.c: * gst/playback/gsturidecodebin.c: * gst/tcp/gstmultifdsink.c: * gst/tcp/gstmultifdsink.h: * gst/tcp/gsttcp.h: Add some documentation comments, and some new headers to be scanned. Rename some internal enum declarations (audioconvert's DitherType and NoiseShapingType, GstUnitType from the TCP elements) to match the documented GObject type names so that the docs pick them up. Name the playbin2 docs markups properly so they get picked up. They'll need renaming back when/if playbin2 becomes playbin. 100% symbol coverage for the plugin docs, booya.
2008-05-22 22:09:16 +00:00
/**
* GstDecodeBin::removed-decoded-pad:
* @bin: The decodebin
* @pad: The pad that was removed
*
* This signal is emitted when a 'final' caps pad has been removed.
*/
gst_decode_bin_signals[SIGNAL_REMOVED_DECODED_PAD] =
g_signal_new ("removed-decoded-pad", G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (GstDecodeBinClass, removed_decoded_pad), NULL, NULL,
gst_marshal_VOID__OBJECT, G_TYPE_NONE, 1, GST_TYPE_PAD);
Add some documentation comments, and some new headers to be scanned. Original commit message from CVS: * docs/plugins/Makefile.am: * docs/plugins/gst-plugins-base-plugins-overrides.txt: * docs/plugins/gst-plugins-base-plugins-sections.txt: * docs/plugins/gst-plugins-base-plugins.args: * docs/plugins/gst-plugins-base-plugins.hierarchy: * docs/plugins/gst-plugins-base-plugins.interfaces: * docs/plugins/gst-plugins-base-plugins.prerequisites: * docs/plugins/inspect/plugin-adder.xml: * docs/plugins/inspect/plugin-alsa.xml: * docs/plugins/inspect/plugin-audioconvert.xml: * docs/plugins/inspect/plugin-audiorate.xml: * docs/plugins/inspect/plugin-audioresample.xml: * docs/plugins/inspect/plugin-audiotestsrc.xml: * docs/plugins/inspect/plugin-cdparanoia.xml: * docs/plugins/inspect/plugin-decodebin.xml: * docs/plugins/inspect/plugin-ffmpegcolorspace.xml: * docs/plugins/inspect/plugin-gdp.xml: * docs/plugins/inspect/plugin-gio.xml: * docs/plugins/inspect/plugin-gnomevfs.xml: * docs/plugins/inspect/plugin-libvisual.xml: * docs/plugins/inspect/plugin-ogg.xml: * docs/plugins/inspect/plugin-pango.xml: * docs/plugins/inspect/plugin-playback.xml: * docs/plugins/inspect/plugin-queue2.xml: * docs/plugins/inspect/plugin-subparse.xml: * docs/plugins/inspect/plugin-tcp.xml: * docs/plugins/inspect/plugin-theora.xml: * docs/plugins/inspect/plugin-typefindfunctions.xml: * docs/plugins/inspect/plugin-uridecodebin.xml: * docs/plugins/inspect/plugin-video4linux.xml: * docs/plugins/inspect/plugin-videorate.xml: * docs/plugins/inspect/plugin-videoscale.xml: * docs/plugins/inspect/plugin-videotestsrc.xml: * docs/plugins/inspect/plugin-volume.xml: * docs/plugins/inspect/plugin-vorbis.xml: * docs/plugins/inspect/plugin-ximagesink.xml: * docs/plugins/inspect/plugin-xvimagesink.xml: * ext/cdparanoia/gstcdparanoiasrc.c: * ext/ogg/gstoggdemux.c: * ext/ogg/gstoggdemux.h: * ext/ogg/gstoggmux.c: * ext/ogg/gstoggmux.h: * gst/audioconvert/audioconvert.c: * gst/audioconvert/audioconvert.h: * gst/audioconvert/gstaudioconvert.h: * gst/gdp/gstgdpdepay.h: * gst/gdp/gstgdppay.h: * gst/playback/gstdecodebin.c: * gst/playback/gstdecodebin2.c: * gst/playback/gstplaybin.c: * gst/playback/gstplaybin2.c: * gst/playback/gsturidecodebin.c: * gst/tcp/gstmultifdsink.c: * gst/tcp/gstmultifdsink.h: * gst/tcp/gsttcp.h: Add some documentation comments, and some new headers to be scanned. Rename some internal enum declarations (audioconvert's DitherType and NoiseShapingType, GstUnitType from the TCP elements) to match the documented GObject type names so that the docs pick them up. Name the playbin2 docs markups properly so they get picked up. They'll need renaming back when/if playbin2 becomes playbin. 100% symbol coverage for the plugin docs, booya.
2008-05-22 22:09:16 +00:00
/**
* GstDecodeBin::unknown-type:
* @bin: The decodebin
* @pad: The new pad containing caps that cannot be resolved to a 'final'
* stream type.
* @caps: The #GstCaps of the pad that cannot be resolved.
*
* This signal is emitted when a pad for which there is no further possible
* decoding is added to the decodebin.
*/
gst_decode_bin_signals[SIGNAL_UNKNOWN_TYPE] =
g_signal_new ("unknown-type", G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (GstDecodeBinClass, unknown_type),
NULL, NULL, gst_marshal_VOID__OBJECT_BOXED, G_TYPE_NONE, 2,
GST_TYPE_PAD, GST_TYPE_CAPS);
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
g_object_class_install_property (gobject_klass, PROP_SINK_CAPS,
g_param_spec_boxed ("sink-caps", "Sink Caps",
"The caps of the input data. (NULL = use typefind element)",
GST_TYPE_CAPS, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
gst_element_class_add_pad_template (gstelement_klass,
gst_static_pad_template_get (&decoder_bin_sink_template));
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
gst_element_class_add_pad_template (gstelement_klass,
gst_static_pad_template_get (&decoder_bin_src_template));
gst_element_class_set_details (gstelement_klass, &gst_decode_bin_details);
gstelement_klass->change_state =
GST_DEBUG_FUNCPTR (gst_decode_bin_change_state);
}
/* check if the bin is dynamic.
*
* If there are no outstanding dynamic connections, the bin is
* considered to be non-dynamic.
*/
static gboolean
gst_decode_bin_is_dynamic (GstDecodeBin * decode_bin)
{
return decode_bin->dynamics != NULL;
}
/* the filter function for selecting the elements we can use in
* autoplugging */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static gboolean
gst_decode_bin_factory_filter (GstPluginFeature * feature,
GstDecodeBin * decode_bin)
{
guint rank;
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
const gchar *klass;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
/* we only care about element factories */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
if (!GST_IS_ELEMENT_FACTORY (feature))
return FALSE;
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
klass = gst_element_factory_get_klass (GST_ELEMENT_FACTORY (feature));
/* only demuxers, decoders and parsers can play */
if (strstr (klass, "Demux") == NULL &&
strstr (klass, "Decoder") == NULL && strstr (klass, "Parse") == NULL &&
strstr (klass, "Depayloader") == NULL) {
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
return FALSE;
}
/* only select elements with autoplugging rank */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
rank = gst_plugin_feature_get_rank (feature);
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
if (rank < GST_RANK_MARGINAL)
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
return FALSE;
return TRUE;
}
/* function used to sort element features */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static gint
compare_ranks (GstPluginFeature * f1, GstPluginFeature * f2)
{
gint diff;
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
const gchar *rname1, *rname2;
diff = gst_plugin_feature_get_rank (f2) - gst_plugin_feature_get_rank (f1);
if (diff != 0)
return diff;
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
rname1 = gst_plugin_feature_get_name (f1);
rname2 = gst_plugin_feature_get_name (f2);
diff = strcmp (rname2, rname1);
return diff;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
static void
print_feature (GstPluginFeature * feature)
{
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
const gchar *rname;
rname = gst_plugin_feature_get_name (feature);
GST_DEBUG ("%s", rname);
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
}
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static void
gst_decode_bin_init (GstDecodeBin * decode_bin)
{
GList *factories;
decode_bin->cb_mutex = g_mutex_new ();
/* first filter out the interesting element factories */
factories = gst_default_registry_feature_filter (
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
(GstPluginFeatureFilter) gst_decode_bin_factory_filter,
FALSE, decode_bin);
/* sort them according to their ranks */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
decode_bin->factories = g_list_sort (factories, (GCompareFunc) compare_ranks);
/* do some debugging */
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
g_list_foreach (decode_bin->factories, (GFunc) print_feature, NULL);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
/* we create the typefind element only once */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
decode_bin->typefind = gst_element_factory_make ("typefind", "typefind");
if (!decode_bin->typefind) {
g_warning ("can't find typefind element, decodebin will not work");
} else {
GstPad *pad, *gpad;
/* add the typefind element */
if (!gst_bin_add (GST_BIN (decode_bin), decode_bin->typefind)) {
g_warning ("Could not add typefind element, decodebin will not work");
gst_object_unref (decode_bin->typefind);
decode_bin->typefind = NULL;
}
/* get the sinkpad */
Don't use bad gst_element_get_pad(). Original commit message from CVS: * ext/ogg/gstoggdemux.c: (gst_ogg_pad_typefind): * gst/playback/decodetest.c: (new_decoded_pad_cb): * gst/playback/gstdecodebin.c: (gst_decode_bin_init), (try_to_link_1), (elem_is_dynamic), (close_link), (type_found), (cleanup_decodebin): * gst/playback/gstdecodebin2.c: (gst_decode_bin_init), (connect_element), (gst_decode_group_control_demuxer_pad): * gst/playback/gstplaybasebin.c: (queue_remove_probe), (queue_out_of_data), (gen_preroll_element), (preroll_unlinked), (mute_group_type): * gst/playback/gstplaybin.c: (gst_play_bin_vis_blocked), (gst_play_bin_set_property), (handoff), (gen_video_element), (gen_text_element), (gen_audio_element), (gen_vis_element), (remove_sinks), (add_sink), (setup_sinks): * gst/playback/gstplaybin2.c: (pad_added_cb), (no_more_pads_cb): * gst/playback/gstplaysink.c: (gst_play_sink_get_video_sink), (gst_play_sink_get_audio_sink), (gst_play_sink_vis_unblocked), (gst_play_sink_vis_blocked), (gst_play_sink_set_vis_plugin), (gst_play_sink_get_vis_plugin), (gst_play_sink_set_mute), (gen_video_chain), (gen_text_chain), (gen_audio_chain), (gen_vis_chain), (gst_play_sink_reconfigure), (gst_play_sink_set_font_desc), (gst_play_sink_get_font_desc), (gst_play_sink_request_pad): * gst/playback/gsturidecodebin.c: (type_found), (setup_source): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (cb_newpad): * gst/playback/test6.c: (new_decoded_pad_cb): * tests/check/elements/audioconvert.c: (GST_START_TEST): * tests/check/elements/audiorate.c: (test_injector_chain), (do_perfect_stream_test): * tests/check/elements/ffmpegcolorspace.c: (GST_START_TEST): * tests/check/elements/gdpdepay.c: (GST_START_TEST): * tests/check/elements/gnomevfssink.c: * tests/check/elements/textoverlay.c: (notgst_check_setup_src_pad2), (notgst_check_teardown_src_pad2): * tests/check/elements/videotestsrc.c: (GST_START_TEST): * tests/check/libs/cddabasesrc.c: (GST_START_TEST): * tests/check/pipelines/oggmux.c: (test_pipeline): * tests/check/pipelines/streamheader.c: (GST_START_TEST): * tests/check/pipelines/theoraenc.c: (GST_START_TEST): * tests/check/pipelines/vorbisenc.c: (GST_START_TEST): * tests/examples/seek/scrubby.c: (make_wav_pipeline): * tests/examples/seek/seek.c: (make_mod_pipeline), (make_dv_pipeline), (make_wav_pipeline), (make_flac_pipeline), (make_sid_pipeline), (make_parse_pipeline), (make_vorbis_pipeline), (make_theora_pipeline), (make_vorbis_theora_pipeline), (make_avi_msmpeg4v3_mp3_pipeline), (make_mp3_pipeline), (make_avi_pipeline), (make_mpeg_pipeline), (make_mpegnt_pipeline), (update_fill), (msg_buffering): Don't use bad gst_element_get_pad().
2008-05-21 16:36:50 +00:00
pad = gst_element_get_static_pad (decode_bin->typefind, "sink");
/* ghost the sink pad to ourself */
gpad = gst_ghost_pad_new ("sink", pad);
gst_pad_set_active (gpad, TRUE);
gst_element_add_pad (GST_ELEMENT (decode_bin), gpad);
gst_object_unref (pad);
/* connect a signal to find out when the typefind element found
* a type */
decode_bin->have_type_id =
g_signal_connect (G_OBJECT (decode_bin->typefind), "have_type",
G_CALLBACK (type_found), decode_bin);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
add_fakesink (decode_bin);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
decode_bin->dynamics = NULL;
decode_bin->queues = NULL;
decode_bin->probes = NULL;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
static void
gst_decode_bin_dispose (GObject * object)
{
GstDecodeBin *decode_bin;
decode_bin = GST_DECODE_BIN (object);
if (decode_bin->factories)
gst_plugin_feature_list_free (decode_bin->factories);
decode_bin->factories = NULL;
gst/playback/: More fixes on reusing of the element. Original commit message from CVS: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (queue_overrun), (gen_preroll_element), (remove_prerolls), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (remove_sinks), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/test4.c: (main): More fixes on reusing of the element.
2004-07-12 09:11:41 +00:00
G_OBJECT_CLASS (parent_class)->dispose (object);
/* our parent dispose might trigger new signals when pads are unlinked
* etc. clean up the mess here. */
/* FIXME do proper cleanup when going to NULL */
free_dynamics (decode_bin);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
static void
gst_decode_bin_set_sink_caps (GstDecodeBin * dbin, GstCaps * caps)
{
GST_DEBUG_OBJECT (dbin, "Setting new caps: %" GST_PTR_FORMAT, caps);
g_object_set (dbin->typefind, "force-caps", caps, NULL);
}
static GstCaps *
gst_decode_bin_get_sink_caps (GstDecodeBin * dbin)
{
GstCaps *caps;
GST_DEBUG_OBJECT (dbin, "Getting currently set caps");
g_object_get (dbin->typefind, "force-caps", &caps, NULL);
return caps;
}
static void
gst_decode_bin_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec)
{
GstDecodeBin *dbin;
dbin = GST_DECODE_BIN (object);
switch (prop_id) {
case PROP_SINK_CAPS:
gst_decode_bin_set_sink_caps (dbin, g_value_get_boxed (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
gst_decode_bin_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec)
{
GstDecodeBin *dbin;
dbin = GST_DECODE_BIN (object);
switch (prop_id) {
case PROP_SINK_CAPS:
g_value_take_boxed (value, gst_decode_bin_get_sink_caps (dbin));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
gst_decode_bin_finalize (GObject * object)
{
GstDecodeBin *decode_bin = GST_DECODE_BIN (object);
g_mutex_free (decode_bin->cb_mutex);
G_OBJECT_CLASS (parent_class)->finalize (object);
}
struct DynFind
{
GstElement *elem;
GstPad *pad;
};
static gint
find_dynamic (GstDynamic * dyn, struct DynFind *info)
{
if (dyn->element == info->elem && dyn->pad == info->pad)
return 0;
return 1;
}
/* Add either an element (for dynamic pads/pad-added watching) or a
* pad (for delayed caps/notify::caps watching) to the dynamic list,
* taking care to ignore repeat entries so we don't end up handling a
* pad twice, for example */
static void
dynamic_add (GstElement * element, GstPad * pad, GstDecodeBin * decode_bin)
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
{
GstDynamic *dyn;
struct DynFind find_info;
GList *found;
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
g_return_if_fail (element != NULL);
/* do a search that this entry doesn't already exist */
find_info.elem = element;
find_info.pad = pad;
found = g_list_find_custom (decode_bin->dynamics, &find_info,
(GCompareFunc) find_dynamic);
if (found != NULL)
goto exit;
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
/* take refs */
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
dyn = g_new0 (GstDynamic, 1);
dyn->element = gst_object_ref (element);
dyn->decode_bin = gst_object_ref (decode_bin);
if (pad) {
dyn->pad = gst_object_ref (pad);
GST_DEBUG_OBJECT (decode_bin, "dynamic create for pad %" GST_PTR_FORMAT,
pad);
dyn->caps_sig_id = g_signal_connect (G_OBJECT (pad), "notify::caps",
G_CALLBACK (new_caps), dyn);
} else {
GST_DEBUG_OBJECT (decode_bin, "dynamic create for element %"
GST_PTR_FORMAT, element);
dyn->np_sig_id = g_signal_connect (G_OBJECT (element), "pad-added",
G_CALLBACK (new_pad), dyn);
dyn->nmp_sig_id = g_signal_connect (G_OBJECT (element), "no-more-pads",
G_CALLBACK (no_more_pads), dyn);
}
/* and add this element to the dynamic elements */
decode_bin->dynamics = g_list_prepend (decode_bin->dynamics, dyn);
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
return;
exit:
if (element) {
GST_DEBUG_OBJECT (decode_bin, "Dynamic element already added: %"
GST_PTR_FORMAT, element);
} else {
GST_DEBUG_OBJECT (decode_bin, "Dynamic pad already added: %"
GST_PTR_FORMAT, pad);
}
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
}
static void
dynamic_free (GstDynamic * dyn)
{
GST_DEBUG_OBJECT (dyn->decode_bin, "dynamic free");
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
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/* disconnect signals */
if (dyn->np_sig_id)
g_signal_handler_disconnect (G_OBJECT (dyn->element), dyn->np_sig_id);
if (dyn->nmp_sig_id)
g_signal_handler_disconnect (G_OBJECT (dyn->element), dyn->nmp_sig_id);
if (dyn->caps_sig_id)
g_signal_handler_disconnect (G_OBJECT (dyn->pad), dyn->caps_sig_id);
if (dyn->pad)
gst_object_unref (dyn->pad);
dyn->pad = NULL;
if (dyn->element)
gst_object_unref (dyn->element);
dyn->element = NULL;
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
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gst_object_unref (dyn->decode_bin);
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
dyn->decode_bin = NULL;
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
g_free (dyn);
}
static void
free_dynamics (GstDecodeBin * decode_bin)
{
GList *dyns;
for (dyns = decode_bin->dynamics; dyns; dyns = g_list_next (dyns)) {
GstDynamic *dynamic = (GstDynamic *) dyns->data;
dynamic_free (dynamic);
}
g_list_free (decode_bin->dynamics);
decode_bin->dynamics = NULL;
}
/* this function runs through the element factories and returns a list
* of all elements that are able to sink the given caps
*/
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static GList *
find_compatibles (GstDecodeBin * decode_bin, const GstCaps * caps)
{
GList *factories;
GList *to_try = NULL;
/* loop over all the factories */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
for (factories = decode_bin->factories; factories;
factories = g_list_next (factories)) {
GstElementFactory *factory = GST_ELEMENT_FACTORY (factories->data);
const GList *templates;
GList *walk;
/* get the templates from the element factory */
templates = gst_element_factory_get_static_pad_templates (factory);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
for (walk = (GList *) templates; walk; walk = g_list_next (walk)) {
GstStaticPadTemplate *templ = walk->data;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
/* we only care about the sink templates */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
if (templ->direction == GST_PAD_SINK) {
GstCaps *intersect;
GstCaps *tmpl_caps;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
/* try to intersect the caps with the caps of the template */
tmpl_caps = gst_static_caps_get (&templ->static_caps);
intersect = gst_caps_intersect (caps, tmpl_caps);
gst_caps_unref (tmpl_caps);
/* check if the intersection is empty */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
if (!gst_caps_is_empty (intersect)) {
/* non empty intersection, we can use this element */
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
to_try = g_list_prepend (to_try, factory);
gst_caps_unref (intersect);
break;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
gst_caps_unref (intersect);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
}
}
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
to_try = g_list_reverse (to_try);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
return to_try;
}
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
static gboolean
mimetype_is_raw (const gchar * mimetype)
{
return g_str_has_prefix (mimetype, "video/x-raw") ||
g_str_has_prefix (mimetype, "audio/x-raw") ||
g_str_has_prefix (mimetype, "text/plain") ||
g_str_has_prefix (mimetype, "text/x-pango-markup");
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
}
static void
free_pad_probes (GstDecodeBin * decode_bin)
{
GList *tmp;
/* Remove pad probes */
for (tmp = decode_bin->probes; tmp; tmp = g_list_next (tmp)) {
PadProbeData *data = (PadProbeData *) tmp->data;
gst_pad_remove_data_probe (data->pad, data->sigid);
g_free (data);
}
g_list_free (decode_bin->probes);
decode_bin->probes = NULL;
}
/* used when we need to remove a probe because the decoder we plugged failed
* to activate */
static void
free_pad_probe_for_element (GstDecodeBin * decode_bin, GstElement * element)
{
GList *l;
for (l = decode_bin->probes; l != NULL; l = g_list_next (l)) {
PadProbeData *data = (PadProbeData *) l->data;
if (GST_ELEMENT_CAST (GST_PAD_PARENT (data->pad)) == element) {
gst_pad_remove_data_probe (data->pad, data->sigid);
decode_bin->probes = g_list_delete_link (decode_bin->probes, l);
g_free (data);
return;
}
}
}
static gboolean
add_fakesink (GstDecodeBin * decode_bin)
{
if (decode_bin->fakesink != NULL)
return TRUE;
g_mutex_lock (decode_bin->cb_mutex);
decode_bin->fakesink = gst_element_factory_make ("fakesink", "fakesink");
if (!decode_bin->fakesink)
goto no_fakesink;
/* hacky, remove sink flag, we don't want our decodebin to become a sink
* just because we add a fakesink element to make us ASYNC */
GST_OBJECT_FLAG_UNSET (decode_bin->fakesink, GST_ELEMENT_IS_SINK);
/* takes ownership */
if (!gst_bin_add (GST_BIN (decode_bin), decode_bin->fakesink)) {
g_warning ("Could not add fakesink element, decodebin will not work");
gst_object_unref (decode_bin->fakesink);
decode_bin->fakesink = NULL;
}
g_mutex_unlock (decode_bin->cb_mutex);
return TRUE;
/* ERRORS */
no_fakesink:
{
g_warning ("can't find fakesink element, decodebin will not work");
g_mutex_unlock (decode_bin->cb_mutex);
return FALSE;
}
}
static void
remove_fakesink (GstDecodeBin * decode_bin)
{
gboolean removed_fakesink = FALSE;
if (decode_bin->fakesink == NULL)
return;
g_mutex_lock (decode_bin->cb_mutex);
if (decode_bin->fakesink) {
GST_DEBUG_OBJECT (decode_bin, "Removing fakesink and marking state dirty");
/* Lock the state to prevent it from changing state to non-NULL
* before it's removed */
gst_element_set_locked_state (decode_bin->fakesink, TRUE);
/* setting the state to NULL is never async */
gst_element_set_state (decode_bin->fakesink, GST_STATE_NULL);
gst_bin_remove (GST_BIN (decode_bin), decode_bin->fakesink);
decode_bin->fakesink = NULL;
removed_fakesink = TRUE;
}
g_mutex_unlock (decode_bin->cb_mutex);
if (removed_fakesink) {
free_pad_probes (decode_bin);
}
}
/* this should be implemented with _pad_block() */
static gboolean
pad_probe (GstPad * pad, GstMiniObject * data, GstDecodeBin * decode_bin)
{
GList *tmp;
gboolean alldone = TRUE;
for (tmp = decode_bin->probes; tmp; tmp = g_list_next (tmp)) {
PadProbeData *pdata = (PadProbeData *) tmp->data;
if (pdata->pad == pad) {
if (GST_IS_BUFFER (data)) {
if (!pdata->done)
decode_bin->numwaiting--;
pdata->done = TRUE;
} else if (GST_IS_EVENT (data) &&
((GST_EVENT_TYPE (data) == GST_EVENT_EOS) ||
(GST_EVENT_TYPE (data) == GST_EVENT_TAG) ||
(GST_EVENT_TYPE (data) == GST_EVENT_FLUSH_START))) {
/* FIXME, what about NEWSEGMENT? really, use _pad_block()... */
if (!pdata->done)
decode_bin->numwaiting--;
pdata->done = TRUE;
}
}
if (!(pdata->done)) {
GST_LOG_OBJECT (decode_bin, "Pad probe on pad %" GST_PTR_FORMAT
" but pad %" GST_PTR_FORMAT " still needs data.", pad, pdata->pad);
alldone = FALSE;
}
}
if (alldone)
remove_fakesink (decode_bin);
return TRUE;
}
/* FIXME: this should be somehow merged with the queue code in
* try_to_link_1() to reduce code duplication */
static GstPad *
add_raw_queue (GstDecodeBin * decode_bin, GstPad * pad)
{
GstElement *queue = NULL;
GstPad *queuesinkpad = NULL, *queuesrcpad = NULL;
queue = gst_element_factory_make ("queue", NULL);
decode_bin->queue_type = G_OBJECT_TYPE (queue);
g_object_set (G_OBJECT (queue), "max-size-buffers", 0, NULL);
g_object_set (G_OBJECT (queue), "max-size-time", G_GINT64_CONSTANT (0), NULL);
g_object_set (G_OBJECT (queue), "max-size-bytes", 8192, NULL);
gst_bin_add (GST_BIN (decode_bin), queue);
gst_element_set_state (queue, GST_STATE_READY);
queuesinkpad = gst_element_get_static_pad (queue, "sink");
queuesrcpad = gst_element_get_static_pad (queue, "src");
if (gst_pad_link (pad, queuesinkpad) != GST_PAD_LINK_OK) {
GST_WARNING_OBJECT (decode_bin,
"Linking queue failed, trying without queue");
gst_element_set_state (queue, GST_STATE_NULL);
gst_object_unref (queuesrcpad);
gst_object_unref (queuesinkpad);
gst_bin_remove (GST_BIN (decode_bin), queue);
return gst_object_ref (pad);
}
decode_bin->queues = g_list_append (decode_bin->queues, queue);
g_signal_connect (G_OBJECT (queue),
"overrun", G_CALLBACK (queue_filled_cb), decode_bin);
g_signal_connect (G_OBJECT (queue),
"underrun", G_CALLBACK (queue_underrun_cb), decode_bin);
gst_element_set_state (queue, GST_STATE_PAUSED);
gst_object_unref (queuesinkpad);
return queuesrcpad;
}
/* given a pad and a caps from an element, find the list of elements
* that could connect to the pad
*
* If the pad has a raw format, this function will create a ghostpad
* for the pad onto the decodebin.
*
* If no compatible elements could be found, this function will signal
* the unknown_type signal.
*/
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static void
close_pad_link (GstElement * element, GstPad * pad, GstCaps * caps,
GstDecodeBin * decode_bin, gboolean more)
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
{
GstStructure *structure;
const gchar *mimetype;
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
gchar *padname;
gint diff;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
padname = gst_pad_get_name (pad);
diff = strncmp (padname, "current_", 8);
g_free (padname);
/* hack.. ignore current pads */
if (!diff)
return;
/* the caps is empty, this means the pad has no type, we can only
* decide to fire the unknown_type signal. */
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
if (caps == NULL || gst_caps_is_empty (caps))
goto unknown_type;
/* the caps is any, this means the pad can be anything and
* we don't know yet */
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
if (gst_caps_is_any (caps))
goto dont_know_yet;
GST_LOG_OBJECT (element, "trying to close %" GST_PTR_FORMAT, caps);
/* FIXME, iterate over more structures? I guess it is possible that
* this pad has some encoded and some raw pads. This code will fail
* then if the first structure is not the raw type... */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
structure = gst_caps_get_structure (caps, 0);
mimetype = gst_structure_get_name (structure);
/* first see if this is raw. If the type is raw, we can
* create a ghostpad for this pad. It's possible that the caps are not
* fixed. */
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
if (mimetype_is_raw (mimetype)) {
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
gchar *padname;
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
GstPad *ghost;
PadProbeData *data;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
/* If we're at a demuxer element but have raw data already
* we have to add a queue here. For non-raw data this is done
* in try_to_link_1() */
if (is_demuxer_element (element)) {
GST_DEBUG_OBJECT (decode_bin,
"Element %s is a demuxer, inserting a queue",
GST_OBJECT_NAME (element));
pad = add_raw_queue (decode_bin, pad);
}
/* make a unique name for this new pad */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
padname = g_strdup_printf ("src%d", decode_bin->numpads);
decode_bin->numpads++;
/* make it a ghostpad */
ghost = gst_ghost_pad_new (padname, pad);
gst_pad_set_active (ghost, TRUE);
gst_element_add_pad (GST_ELEMENT (decode_bin), ghost);
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
data = g_new0 (PadProbeData, 1);
data->pad = pad;
data->done = FALSE;
/* FIXME, use _pad_block() */
data->sigid = gst_pad_add_data_probe (pad, G_CALLBACK (pad_probe),
decode_bin);
decode_bin->numwaiting++;
decode_bin->probes = g_list_append (decode_bin->probes, data);
GST_LOG_OBJECT (element, "closed pad %s", padname);
gst/playback/: More fixes on reusing of the element. Original commit message from CVS: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (queue_overrun), (gen_preroll_element), (remove_prerolls), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (remove_sinks), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/test4.c: (main): More fixes on reusing of the element.
2004-07-12 09:11:41 +00:00
/* our own signal with an extra flag that this is the only pad */
GST_DEBUG_OBJECT (decode_bin, "emitting new-decoded-pad");
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
g_signal_emit (G_OBJECT (decode_bin),
gst_decode_bin_signals[SIGNAL_NEW_DECODED_PAD], 0, ghost, !more);
GST_DEBUG_OBJECT (decode_bin, "emitted new-decoded-pad");
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
g_free (padname);
/* If we're at a demuxer element pad was set to a queue's
* srcpad and must be unref'd here */
if (is_demuxer_element (element))
gst_object_unref (pad);
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
} else {
GList *to_try;
/* if the caps has many types, we need to delay */
if (!gst_caps_is_fixed (caps))
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
goto many_types;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
/* continue plugging, first find all compatible elements */
to_try = find_compatibles (decode_bin, caps);
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
if (to_try == NULL)
/* no compatible elements, we cannot go on */
goto unknown_type;
if (try_to_link_1 (decode_bin, element, pad, to_try) == NULL) {
g_list_free (to_try);
GST_LOG_OBJECT (pad, "none of the allegedly available elements usable");
goto unknown_type;
}
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
/* can free the list again now */
g_list_free (to_try);
}
return;
/* ERRORS */
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
unknown_type:
{
GST_LOG_OBJECT (pad, "unknown type found, fire signal");
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
g_signal_emit (G_OBJECT (decode_bin),
gst_decode_bin_signals[SIGNAL_UNKNOWN_TYPE], 0, pad, caps);
gst_element_post_message (GST_ELEMENT_CAST (decode_bin),
gst_missing_decoder_message_new (GST_ELEMENT_CAST (decode_bin), caps));
if (element == decode_bin->typefind) {
gchar *desc;
desc = gst_pb_utils_get_decoder_description (caps);
GST_ELEMENT_ERROR (decode_bin, STREAM, CODEC_NOT_FOUND,
(_("A %s plugin is required to play this stream, but not installed."),
desc),
("No decoder to handle media type '%s'",
gst_structure_get_name (gst_caps_get_structure (caps, 0))));
g_free (desc);
}
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
return;
}
dont_know_yet:
{
GST_LOG_OBJECT (pad, "type is not known yet");
goto setup_caps_delay;
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
}
many_types:
{
GST_LOG_OBJECT (pad, "many possible types");
goto setup_caps_delay;
}
setup_caps_delay:
{
GST_LOG_OBJECT (pad, "setting up a delayed link");
dynamic_add (element, pad, decode_bin);
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
return;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
}
/* Decide whether an element is a demuxer based on the
* klass and number/type of src pad templates it has */
static gboolean
is_demuxer_element (GstElement * srcelement)
{
GstElementFactory *srcfactory;
GstElementClass *elemclass;
GList *walk;
const gchar *klass;
gint potential_src_pads = 0;
srcfactory = gst_element_get_factory (srcelement);
klass = gst_element_factory_get_klass (srcfactory);
/* Can't be a demuxer unless it has Demux in the klass name */
if (klass == NULL || !strstr (klass, "Demux"))
return FALSE;
/* Walk the src pad templates and count how many the element
* might produce */
elemclass = GST_ELEMENT_GET_CLASS (srcelement);
walk = gst_element_class_get_pad_template_list (elemclass);
while (walk != NULL) {
GstPadTemplate *templ;
templ = (GstPadTemplate *) walk->data;
if (GST_PAD_TEMPLATE_DIRECTION (templ) == GST_PAD_SRC) {
switch (GST_PAD_TEMPLATE_PRESENCE (templ)) {
case GST_PAD_ALWAYS:
case GST_PAD_SOMETIMES:
if (strstr (GST_PAD_TEMPLATE_NAME_TEMPLATE (templ), "%"))
potential_src_pads += 2; /* Might make multiple pads */
else
potential_src_pads += 1;
break;
case GST_PAD_REQUEST:
potential_src_pads += 2;
break;
}
}
walk = g_list_next (walk);
}
if (potential_src_pads < 2)
return FALSE;
return TRUE;
}
/*
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
* given a list of element factories, try to link one of the factories
* to the given pad.
*
* The function returns the element that was successfully linked to the
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
* pad.
*/
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static GstElement *
try_to_link_1 (GstDecodeBin * decode_bin, GstElement * srcelement, GstPad * pad,
GList * factories)
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
{
GList *walk;
GstElement *result = NULL;
gboolean isdemux = FALSE;
GstPad *queuesinkpad = NULL, *queuesrcpad = NULL;
GstElement *queue = NULL;
GstPad *usedsrcpad = pad;
/* Check if the parent of the src pad is a demuxer */
isdemux = is_demuxer_element (srcelement);
if (isdemux && factories != NULL) {
GstPadLinkReturn dqlink;
/* Insert a queue between demuxer and decoder */
GST_DEBUG_OBJECT (decode_bin,
"Element %s is a demuxer, inserting a queue",
GST_OBJECT_NAME (srcelement));
queue = gst_element_factory_make ("queue", NULL);
decode_bin->queue_type = G_OBJECT_TYPE (queue);
g_object_set (G_OBJECT (queue), "max-size-buffers", 0, NULL);
g_object_set (G_OBJECT (queue), "max-size-time", G_GINT64_CONSTANT (0),
NULL);
g_object_set (G_OBJECT (queue), "max-size-bytes", 8192, NULL);
gst_bin_add (GST_BIN (decode_bin), queue);
gst_element_set_state (queue, GST_STATE_READY);
Don't use bad gst_element_get_pad(). Original commit message from CVS: * ext/ogg/gstoggdemux.c: (gst_ogg_pad_typefind): * gst/playback/decodetest.c: (new_decoded_pad_cb): * gst/playback/gstdecodebin.c: (gst_decode_bin_init), (try_to_link_1), (elem_is_dynamic), (close_link), (type_found), (cleanup_decodebin): * gst/playback/gstdecodebin2.c: (gst_decode_bin_init), (connect_element), (gst_decode_group_control_demuxer_pad): * gst/playback/gstplaybasebin.c: (queue_remove_probe), (queue_out_of_data), (gen_preroll_element), (preroll_unlinked), (mute_group_type): * gst/playback/gstplaybin.c: (gst_play_bin_vis_blocked), (gst_play_bin_set_property), (handoff), (gen_video_element), (gen_text_element), (gen_audio_element), (gen_vis_element), (remove_sinks), (add_sink), (setup_sinks): * gst/playback/gstplaybin2.c: (pad_added_cb), (no_more_pads_cb): * gst/playback/gstplaysink.c: (gst_play_sink_get_video_sink), (gst_play_sink_get_audio_sink), (gst_play_sink_vis_unblocked), (gst_play_sink_vis_blocked), (gst_play_sink_set_vis_plugin), (gst_play_sink_get_vis_plugin), (gst_play_sink_set_mute), (gen_video_chain), (gen_text_chain), (gen_audio_chain), (gen_vis_chain), (gst_play_sink_reconfigure), (gst_play_sink_set_font_desc), (gst_play_sink_get_font_desc), (gst_play_sink_request_pad): * gst/playback/gsturidecodebin.c: (type_found), (setup_source): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (cb_newpad): * gst/playback/test6.c: (new_decoded_pad_cb): * tests/check/elements/audioconvert.c: (GST_START_TEST): * tests/check/elements/audiorate.c: (test_injector_chain), (do_perfect_stream_test): * tests/check/elements/ffmpegcolorspace.c: (GST_START_TEST): * tests/check/elements/gdpdepay.c: (GST_START_TEST): * tests/check/elements/gnomevfssink.c: * tests/check/elements/textoverlay.c: (notgst_check_setup_src_pad2), (notgst_check_teardown_src_pad2): * tests/check/elements/videotestsrc.c: (GST_START_TEST): * tests/check/libs/cddabasesrc.c: (GST_START_TEST): * tests/check/pipelines/oggmux.c: (test_pipeline): * tests/check/pipelines/streamheader.c: (GST_START_TEST): * tests/check/pipelines/theoraenc.c: (GST_START_TEST): * tests/check/pipelines/vorbisenc.c: (GST_START_TEST): * tests/examples/seek/scrubby.c: (make_wav_pipeline): * tests/examples/seek/seek.c: (make_mod_pipeline), (make_dv_pipeline), (make_wav_pipeline), (make_flac_pipeline), (make_sid_pipeline), (make_parse_pipeline), (make_vorbis_pipeline), (make_theora_pipeline), (make_vorbis_theora_pipeline), (make_avi_msmpeg4v3_mp3_pipeline), (make_mp3_pipeline), (make_avi_pipeline), (make_mpeg_pipeline), (make_mpegnt_pipeline), (update_fill), (msg_buffering): Don't use bad gst_element_get_pad().
2008-05-21 16:36:50 +00:00
queuesinkpad = gst_element_get_static_pad (queue, "sink");
usedsrcpad = queuesrcpad = gst_element_get_static_pad (queue, "src");
dqlink = gst_pad_link (pad, queuesinkpad);
g_return_val_if_fail (dqlink == GST_PAD_LINK_OK, NULL);
}
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
/* loop over the factories */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
for (walk = factories; walk; walk = g_list_next (walk)) {
GstElementFactory *factory = GST_ELEMENT_FACTORY (walk->data);
GstElement *element;
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
GstPadLinkReturn ret;
GstPad *sinkpad;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
GST_DEBUG_OBJECT (decode_bin, "trying to link %s",
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
gst_plugin_feature_get_name (GST_PLUGIN_FEATURE (factory)));
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
/* make an element from the factory first */
if ((element = gst_element_factory_create (factory, NULL)) == NULL) {
/* hmm, strange. Like with all things in life, let's move on.. */
GST_WARNING_OBJECT (decode_bin, "could not create an element from %s",
gst_plugin_feature_get_name (GST_PLUGIN_FEATURE (factory)));
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
continue;
}
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
/* try to link the given pad to a sinkpad */
/* FIXME, find the sinkpad by looping over the pads instead of
* looking it up by name */
Don't use bad gst_element_get_pad(). Original commit message from CVS: * ext/ogg/gstoggdemux.c: (gst_ogg_pad_typefind): * gst/playback/decodetest.c: (new_decoded_pad_cb): * gst/playback/gstdecodebin.c: (gst_decode_bin_init), (try_to_link_1), (elem_is_dynamic), (close_link), (type_found), (cleanup_decodebin): * gst/playback/gstdecodebin2.c: (gst_decode_bin_init), (connect_element), (gst_decode_group_control_demuxer_pad): * gst/playback/gstplaybasebin.c: (queue_remove_probe), (queue_out_of_data), (gen_preroll_element), (preroll_unlinked), (mute_group_type): * gst/playback/gstplaybin.c: (gst_play_bin_vis_blocked), (gst_play_bin_set_property), (handoff), (gen_video_element), (gen_text_element), (gen_audio_element), (gen_vis_element), (remove_sinks), (add_sink), (setup_sinks): * gst/playback/gstplaybin2.c: (pad_added_cb), (no_more_pads_cb): * gst/playback/gstplaysink.c: (gst_play_sink_get_video_sink), (gst_play_sink_get_audio_sink), (gst_play_sink_vis_unblocked), (gst_play_sink_vis_blocked), (gst_play_sink_set_vis_plugin), (gst_play_sink_get_vis_plugin), (gst_play_sink_set_mute), (gen_video_chain), (gen_text_chain), (gen_audio_chain), (gen_vis_chain), (gst_play_sink_reconfigure), (gst_play_sink_set_font_desc), (gst_play_sink_get_font_desc), (gst_play_sink_request_pad): * gst/playback/gsturidecodebin.c: (type_found), (setup_source): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (cb_newpad): * gst/playback/test6.c: (new_decoded_pad_cb): * tests/check/elements/audioconvert.c: (GST_START_TEST): * tests/check/elements/audiorate.c: (test_injector_chain), (do_perfect_stream_test): * tests/check/elements/ffmpegcolorspace.c: (GST_START_TEST): * tests/check/elements/gdpdepay.c: (GST_START_TEST): * tests/check/elements/gnomevfssink.c: * tests/check/elements/textoverlay.c: (notgst_check_setup_src_pad2), (notgst_check_teardown_src_pad2): * tests/check/elements/videotestsrc.c: (GST_START_TEST): * tests/check/libs/cddabasesrc.c: (GST_START_TEST): * tests/check/pipelines/oggmux.c: (test_pipeline): * tests/check/pipelines/streamheader.c: (GST_START_TEST): * tests/check/pipelines/theoraenc.c: (GST_START_TEST): * tests/check/pipelines/vorbisenc.c: (GST_START_TEST): * tests/examples/seek/scrubby.c: (make_wav_pipeline): * tests/examples/seek/seek.c: (make_mod_pipeline), (make_dv_pipeline), (make_wav_pipeline), (make_flac_pipeline), (make_sid_pipeline), (make_parse_pipeline), (make_vorbis_pipeline), (make_theora_pipeline), (make_vorbis_theora_pipeline), (make_avi_msmpeg4v3_mp3_pipeline), (make_mp3_pipeline), (make_avi_pipeline), (make_mpeg_pipeline), (make_mpegnt_pipeline), (update_fill), (msg_buffering): Don't use bad gst_element_get_pad().
2008-05-21 16:36:50 +00:00
if ((sinkpad = gst_element_get_static_pad (element, "sink")) == NULL) {
/* if no pad is found we can't do anything */
GST_WARNING_OBJECT (decode_bin, "could not find sinkpad in element");
continue;
}
/* now add the element to the bin first */
GST_DEBUG_OBJECT (decode_bin, "adding %s", GST_OBJECT_NAME (element));
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
gst_bin_add (GST_BIN (decode_bin), element);
/* set to READY first so it is ready, duh. */
if (gst_element_set_state (element,
GST_STATE_READY) == GST_STATE_CHANGE_FAILURE) {
GST_WARNING_OBJECT (decode_bin, "Couldn't set %s to READY",
GST_ELEMENT_NAME (element));
/* get rid of the sinkpad */
gst_object_unref (sinkpad);
/* this element did not work, remove it again and continue trying
* other elements, the element will be disposed. */
/* FIXME: shouldn't we do this before adding it to the bin so that no
* error messages get through to the app? (tpm) */
gst_bin_remove (GST_BIN (decode_bin), element);
continue;
}
if ((ret = gst_pad_link (usedsrcpad, sinkpad)) != GST_PAD_LINK_OK) {
GST_DEBUG_OBJECT (decode_bin, "link failed on pad %s:%s, reason %d",
GST_DEBUG_PAD_NAME (pad), ret);
/* get rid of the sinkpad */
gst_object_unref (sinkpad);
/* this element did not work, remove it again and continue trying
* other elements, the element will be disposed. */
gst_element_set_state (element, GST_STATE_NULL);
gst_bin_remove (GST_BIN (decode_bin), element);
} else {
GST_DEBUG_OBJECT (decode_bin, "linked on pad %s:%s",
GST_DEBUG_PAD_NAME (usedsrcpad));
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
/* configure the queue some more */
if (queue != NULL) {
decode_bin->queues = g_list_append (decode_bin->queues, queue);
g_signal_connect (G_OBJECT (queue),
"overrun", G_CALLBACK (queue_filled_cb), decode_bin);
g_signal_connect (G_OBJECT (queue),
"underrun", G_CALLBACK (queue_underrun_cb), decode_bin);
}
/* The link worked, now figure out what it was that we connected */
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
/* make sure we catch unlink signals */
g_signal_connect (G_OBJECT (pad), "unlinked",
G_CALLBACK (unlinked), decode_bin);
/* now that we added the element we can try to continue autoplugging
* on it until we have a raw type */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
close_link (element, decode_bin);
/* change the state of the element to that of the parent */
if ((gst_element_set_state (element,
GST_STATE_PAUSED)) == GST_STATE_CHANGE_FAILURE) {
GST_WARNING_OBJECT (decode_bin, "Couldn't set %s to PAUSED",
GST_ELEMENT_NAME (element));
/* close_link -> close_pad_link -> might have set up a pad probe */
free_pad_probe_for_element (decode_bin, element);
gst_element_set_state (element, GST_STATE_NULL);
gst_bin_remove (GST_BIN (decode_bin), element);
continue;
}
result = element;
/* get rid of the sinkpad now */
gst_object_unref (sinkpad);
/* Set the queue to paused and set the pointer to NULL so we don't
* remove it below */
if (queue != NULL) {
gst_element_set_state (queue, GST_STATE_PAUSED);
queue = NULL;
gst_object_unref (queuesrcpad);
gst_object_unref (queuesinkpad);
}
/* and exit */
goto done;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
}
done:
if (queue != NULL) {
/* We didn't successfully connect to the queue */
gst_pad_unlink (pad, queuesinkpad);
gst_element_set_state (queue, GST_STATE_NULL);
gst_object_unref (queuesrcpad);
gst_object_unref (queuesinkpad);
gst_bin_remove (GST_BIN (decode_bin), queue);
}
return result;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
static GstPad *
get_our_ghost_pad (GstDecodeBin * decode_bin, GstPad * pad)
{
GstIterator *pad_it = NULL;
GstPad *db_pad = NULL;
gboolean done = FALSE;
if (pad == NULL || !GST_PAD_IS_SRC (pad)) {
GST_DEBUG_OBJECT (decode_bin, "pad NULL or not SRC pad");
return NULL;
}
/* our ghostpads are the sourcepads */
pad_it = gst_element_iterate_src_pads (GST_ELEMENT (decode_bin));
while (!done) {
db_pad = NULL;
switch (gst_iterator_next (pad_it, (gpointer) & db_pad)) {
case GST_ITERATOR_OK:
GST_DEBUG_OBJECT (decode_bin, "looking at pad %s:%s",
GST_DEBUG_PAD_NAME (db_pad));
if (GST_IS_GHOST_PAD (db_pad)) {
GstPad *target_pad = NULL;
target_pad = gst_ghost_pad_get_target (GST_GHOST_PAD (db_pad));
done = (target_pad == pad);
if (target_pad)
gst_object_unref (target_pad);
if (done) {
/* Found our ghost pad */
GST_DEBUG_OBJECT (decode_bin, "found ghostpad %s:%s for pad %s:%s",
GST_DEBUG_PAD_NAME (db_pad), GST_DEBUG_PAD_NAME (pad));
break;
}
}
/* Not the right one */
gst_object_unref (db_pad);
break;
case GST_ITERATOR_RESYNC:
gst_iterator_resync (pad_it);
break;
case GST_ITERATOR_ERROR:
done = TRUE;
break;
case GST_ITERATOR_DONE:
done = TRUE;
break;
}
}
gst_iterator_free (pad_it);
return db_pad;
}
/* remove all downstream elements starting from the given pad.
* Also make sure to remove the ghostpad we created for the raw
* decoded stream.
*/
static void
remove_element_chain (GstDecodeBin * decode_bin, GstPad * pad)
{
GstIterator *iter;
gboolean done = FALSE;
gpointer item;
GstElement *elem = GST_ELEMENT (GST_OBJECT_PARENT (pad));
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
while (GST_OBJECT_PARENT (elem) &&
GST_OBJECT_PARENT (elem) != GST_OBJECT (decode_bin))
elem = GST_ELEMENT (GST_OBJECT_PARENT (elem));
if (G_OBJECT_TYPE (elem) == decode_bin->queue_type) {
GST_DEBUG_OBJECT (decode_bin,
"Encountered demuxer output queue while removing element chain");
decode_bin->queues = g_list_remove (decode_bin->queues, elem);
}
GST_DEBUG_OBJECT (decode_bin, "%s:%s", GST_DEBUG_PAD_NAME (pad));
iter = gst_pad_iterate_internal_links (pad);
if (!iter)
goto no_iter;
/* remove all elements linked to this pad up to the ghostpad
* that we created for this stream */
while (!done) {
switch (gst_iterator_next (iter, &item)) {
case GST_ITERATOR_OK:{
GstPad *pad;
GstPad *ghostpad;
GstPad *peer;
pad = GST_PAD (item);
GST_DEBUG_OBJECT (decode_bin, "inspecting internal pad %s:%s",
GST_DEBUG_PAD_NAME (pad));
ghostpad = get_our_ghost_pad (decode_bin, pad);
if (ghostpad) {
GST_DEBUG_OBJECT (decode_bin, "found our ghost pad %s:%s for %s:%s",
GST_DEBUG_PAD_NAME (ghostpad), GST_DEBUG_PAD_NAME (pad));
g_signal_emit (G_OBJECT (decode_bin),
gst_decode_bin_signals[SIGNAL_REMOVED_DECODED_PAD], 0, ghostpad);
gst_element_remove_pad (GST_ELEMENT (decode_bin), ghostpad);
gst_object_unref (ghostpad);
continue;
} else {
GST_DEBUG_OBJECT (decode_bin, "not one of our ghostpads");
}
peer = gst_pad_get_peer (pad);
if (peer) {
GstObject *parent = gst_pad_get_parent (peer);
GST_DEBUG_OBJECT (decode_bin,
"internal pad %s:%s linked to pad %s:%s",
GST_DEBUG_PAD_NAME (pad), GST_DEBUG_PAD_NAME (peer));
if (parent) {
GstObject *grandparent = gst_object_get_parent (parent);
if (grandparent != NULL) {
if (GST_ELEMENT (grandparent) != GST_ELEMENT (decode_bin)) {
GST_DEBUG_OBJECT (decode_bin, "dead end pad %s:%s parent %s",
GST_DEBUG_PAD_NAME (peer), GST_OBJECT_NAME (grandparent));
} else {
GST_DEBUG_OBJECT (decode_bin,
"recursing element %s on pad %s:%s",
GST_ELEMENT_NAME (elem), GST_DEBUG_PAD_NAME (pad));
remove_element_chain (decode_bin, peer);
}
gst_object_unref (grandparent);
}
gst_object_unref (parent);
}
gst_object_unref (peer);
}
gst_object_unref (item);
}
break;
case GST_ITERATOR_RESYNC:
gst_iterator_resync (iter);
break;
case GST_ITERATOR_ERROR:
GST_ERROR_OBJECT (pad, "Could not iterate over internally linked pads");
done = TRUE;
break;
case GST_ITERATOR_DONE:
done = TRUE;
break;
}
}
GST_DEBUG_OBJECT (decode_bin, "removing %s", GST_ELEMENT_NAME (elem));
gst_iterator_free (iter);
no_iter:
gst_element_set_state (elem, GST_STATE_NULL);
gst_bin_remove (GST_BIN (decode_bin), elem);
}
/* there are @bytes bytes in @queue, enlarge it
*
* Returns: new max number of bytes in @queue
*/
static guint
queue_enlarge (GstElement * queue, guint bytes, GstDecodeBin * decode_bin)
{
/* Increase the queue size by 1Mbyte if it is over 1Mb, else double its current limit
*/
if (bytes > 1024 * 1024)
bytes += 1024 * 1024;
else
bytes *= 2;
GST_DEBUG_OBJECT (decode_bin,
"increasing queue %s max-size-bytes to %d", GST_ELEMENT_NAME (queue),
bytes);
g_object_set (G_OBJECT (queue), "max-size-bytes", bytes, NULL);
return bytes;
}
/* this callback is called when our queues fills up or are empty
* We then check the status of all other queues to make sure we
* never have an empty and full queue at the same time since that
* would block dataflow. In the case of a filled queue, we make
* it larger.
*/
static void
queue_underrun_cb (GstElement * queue, GstDecodeBin * decode_bin)
{
/* FIXME: we don't really do anything here for now. Ideally we should
* see if some of the queues are filled and increase their values
* in that case.
* Note: be very carefull with thread safety here as this underrun
* signal is done from the streaming thread of queue srcpad which
* is different from the pad_added (where we add the queue to the
* list) and the overrun signals that are signalled from the
* demuxer thread.
*/
GST_DEBUG_OBJECT (decode_bin, "got underrun");
}
/* Make sure we don't have a full queue and empty queue situation */
static void
queue_filled_cb (GstElement * queue, GstDecodeBin * decode_bin)
{
GList *tmp;
gboolean increase = FALSE;
guint bytes;
/* get current byte level from the queue that is filled */
g_object_get (G_OBJECT (queue), "current-level-bytes", &bytes, NULL);
GST_DEBUG_OBJECT (decode_bin, "One of the queues is full at %d bytes", bytes);
/* we do not buffer more than 20Mb */
if (bytes > (20 * 1024 * 1024))
goto too_large;
/* check all other queue to see if one is empty, in that case
* we need to enlarge @queue */
for (tmp = decode_bin->queues; tmp; tmp = g_list_next (tmp)) {
GstElement *aqueue = GST_ELEMENT (tmp->data);
ext/gnomevfs/: Fix URI interface implementation return type. Original commit message from CVS: 2006-10-10 Zaheer Abbas Merali <zaheerabbas at merali dot org> Patch by: Josep Torre Valles <josep@fluendo.com> * ext/gnomevfs/gstgnomevfssink.c: * ext/gnomevfs/gstgnomevfssrc.c: Fix URI interface implementation return type. * ext/pango/gsttextoverlay.c: (gst_text_overlay_set_property): Fix what looks like a copy/paste issue when assigning values. * gst-libs/gst/audio/gstaudiofiltertemplate.c: (gst_audio_filter_template_get_type): Cast to prevent Forte warnings. * gst-libs/gst/cdda/gstcddabasesrc.c: (gst_cdda_base_src_create): Fix URI interface implementation return type. gst_pad_query_position requires a signed integer pointer as 3rd parameter, GstClockTime is unsigned. * gst/audioconvert/audioconvert.c: Fix integer overflow when treated as signed. * gst/audioresample/resample.c: (resample_add_input_data): Cast to prevent warnings on Forte. * gst/ffmpegcolorspace/imgconvert.c: (build_rgb_palette): Fix integer overflow when treated as signed. * gst/ffmpegcolorspace/imgconvert_template.h: Fix integer overflow when treated as signed. RGBA_OUT shifts bits. * gst/playback/gstdecodebin.c: (queue_filled_cb), (cleanup_decodebin): Who initialises a guint to -1! Cast function pointers to prevent warnings on Forte. * gst/playback/gstplaybasebin.c: (queue_deadlock_check), (queue_threshold_reached): Cast function pointers correctly to prevent warnings on Forte. * gst/playback/gststreaminfo.c: (gst_stream_info_dispose): Cast function pointers correctly to prevent warnings on Forte. * gst/subparse/gstssaparse.c: (gst_ssa_parse_setcaps): Obvious change to unsigned, 0xEF > max signed char. * gst/tcp/gstmultifdsink.c: (get_buffers_max), (count_burst_unit): GstClockTime is unsigned, initialise correctly. * gst/tcp/gsttcp.c: (gst_tcp_socket_write): Cast so pointer arithemetic doesn't cause warnings on Forte. * gst/videorate/gstvideorate.c: Use correct return value. * tests/examples/seek/scrubby.c: GstClockTime is unsigned, initialise correctly.
2006-10-10 12:49:03 +00:00
guint levelbytes = 0;
if (aqueue != queue) {
g_object_get (G_OBJECT (aqueue), "current-level-bytes", &levelbytes,
NULL);
if (levelbytes == 0) {
/* yup, found an empty queue, we can stop the search and
* need to enlarge the queue */
increase = TRUE;
break;
}
}
}
if (increase) {
/* enlarge @queue */
queue_enlarge (queue, bytes, decode_bin);
} else {
GST_DEBUG_OBJECT (decode_bin,
"Queue is full but other queues are not empty, not doing anything");
}
return;
/* errors */
too_large:
{
GST_WARNING_OBJECT (decode_bin,
"Queue is bigger than 20Mbytes, something else is going wrong");
return;
}
}
/* This function will be called when a dynamic pad is created on an element.
* We try to continue autoplugging on this new pad. */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static void
new_pad (GstElement * element, GstPad * pad, GstDynamic * dynamic)
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
{
GstDecodeBin *decode_bin = dynamic->decode_bin;
GstCaps *caps;
gboolean more;
GST_OBJECT_LOCK (decode_bin);
if (decode_bin->shutting_down)
goto shutting_down1;
GST_OBJECT_UNLOCK (decode_bin);
GST_STATE_LOCK (decode_bin);
if (decode_bin->shutting_down)
goto shutting_down2;
/* see if any more pending dynamic connections exist */
more = gst_decode_bin_is_dynamic (decode_bin);
caps = gst_pad_get_caps (pad);
close_pad_link (element, pad, caps, decode_bin, more);
if (caps)
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
gst_caps_unref (caps);
GST_STATE_UNLOCK (decode_bin);
return;
shutting_down1:
{
GST_DEBUG_OBJECT (decode_bin, "we are shutting down");
GST_OBJECT_UNLOCK (decode_bin);
return;
}
shutting_down2:
{
GST_DEBUG_OBJECT (decode_bin, "we are shutting down");
GST_STATE_UNLOCK (decode_bin);
return;
}
}
static void
dynamic_remove (GstDynamic * dynamic)
{
GstDecodeBin *decode_bin = dynamic->decode_bin;
/* remove the dynamic from the list of dynamics */
decode_bin->dynamics = g_list_remove (decode_bin->dynamics, dynamic);
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
dynamic_free (dynamic);
/* if we have no more dynamic elements, we have no chance of creating
* more pads, so we fire the no_more_pads signal */
if (decode_bin->dynamics == NULL) {
if (decode_bin->numwaiting == 0) {
GST_DEBUG_OBJECT (decode_bin,
"no more dynamic elements, removing fakesink");
remove_fakesink (decode_bin);
}
GST_DEBUG_OBJECT (decode_bin,
"no more dynamic elements, signaling no_more_pads");
gst_element_no_more_pads (GST_ELEMENT (decode_bin));
} else {
GST_DEBUG_OBJECT (decode_bin, "we have more dynamic elements");
}
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
/* this signal is fired when an element signals the no_more_pads signal.
* This means that the element will not generate more dynamic pads and
* we can remove the element from the list of dynamic elements. When we
* have no more dynamic elements in the pipeline, we can fire a no_more_pads
* signal ourselves. */
static void
no_more_pads (GstElement * element, GstDynamic * dynamic)
{
GST_DEBUG_OBJECT (dynamic->decode_bin, "no more pads on element %s",
GST_ELEMENT_NAME (element));
dynamic_remove (dynamic);
}
static void
new_caps (GstPad * pad, GParamSpec * unused, GstDynamic * dynamic)
{
GST_DEBUG_OBJECT (dynamic->decode_bin, "delayed link triggered");
new_pad (dynamic->element, pad, dynamic);
/* assume it worked and remove the dynamic */
dynamic_remove (dynamic);
return;
}
static gboolean
is_our_kid (GstElement * e, GstDecodeBin * decode_bin)
{
gboolean ret;
GstElement *parent;
parent = (GstElement *) gst_object_get_parent ((GstObject *) e);
ret = (parent == (GstElement *) decode_bin);
if (parent)
gst_object_unref ((GstObject *) parent);
return ret;
}
static gboolean
elem_is_dynamic (GstElement * element, GstDecodeBin * decode_bin)
{
GList *pads;
/* loop over all the padtemplates */
for (pads = GST_ELEMENT_GET_CLASS (element)->padtemplates; pads;
pads = g_list_next (pads)) {
GstPadTemplate *templ = GST_PAD_TEMPLATE (pads->data);
const gchar *templ_name;
/* we are only interested in source pads */
if (GST_PAD_TEMPLATE_DIRECTION (templ) != GST_PAD_SRC)
continue;
templ_name = GST_PAD_TEMPLATE_NAME_TEMPLATE (templ);
GST_DEBUG_OBJECT (decode_bin, "got a source pad template %s", templ_name);
/* figure out what kind of pad this is */
switch (GST_PAD_TEMPLATE_PRESENCE (templ)) {
case GST_PAD_SOMETIMES:
{
/* try to get the pad to see if it is already created or
* not */
Don't use bad gst_element_get_pad(). Original commit message from CVS: * ext/ogg/gstoggdemux.c: (gst_ogg_pad_typefind): * gst/playback/decodetest.c: (new_decoded_pad_cb): * gst/playback/gstdecodebin.c: (gst_decode_bin_init), (try_to_link_1), (elem_is_dynamic), (close_link), (type_found), (cleanup_decodebin): * gst/playback/gstdecodebin2.c: (gst_decode_bin_init), (connect_element), (gst_decode_group_control_demuxer_pad): * gst/playback/gstplaybasebin.c: (queue_remove_probe), (queue_out_of_data), (gen_preroll_element), (preroll_unlinked), (mute_group_type): * gst/playback/gstplaybin.c: (gst_play_bin_vis_blocked), (gst_play_bin_set_property), (handoff), (gen_video_element), (gen_text_element), (gen_audio_element), (gen_vis_element), (remove_sinks), (add_sink), (setup_sinks): * gst/playback/gstplaybin2.c: (pad_added_cb), (no_more_pads_cb): * gst/playback/gstplaysink.c: (gst_play_sink_get_video_sink), (gst_play_sink_get_audio_sink), (gst_play_sink_vis_unblocked), (gst_play_sink_vis_blocked), (gst_play_sink_set_vis_plugin), (gst_play_sink_get_vis_plugin), (gst_play_sink_set_mute), (gen_video_chain), (gen_text_chain), (gen_audio_chain), (gen_vis_chain), (gst_play_sink_reconfigure), (gst_play_sink_set_font_desc), (gst_play_sink_get_font_desc), (gst_play_sink_request_pad): * gst/playback/gsturidecodebin.c: (type_found), (setup_source): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (cb_newpad): * gst/playback/test6.c: (new_decoded_pad_cb): * tests/check/elements/audioconvert.c: (GST_START_TEST): * tests/check/elements/audiorate.c: (test_injector_chain), (do_perfect_stream_test): * tests/check/elements/ffmpegcolorspace.c: (GST_START_TEST): * tests/check/elements/gdpdepay.c: (GST_START_TEST): * tests/check/elements/gnomevfssink.c: * tests/check/elements/textoverlay.c: (notgst_check_setup_src_pad2), (notgst_check_teardown_src_pad2): * tests/check/elements/videotestsrc.c: (GST_START_TEST): * tests/check/libs/cddabasesrc.c: (GST_START_TEST): * tests/check/pipelines/oggmux.c: (test_pipeline): * tests/check/pipelines/streamheader.c: (GST_START_TEST): * tests/check/pipelines/theoraenc.c: (GST_START_TEST): * tests/check/pipelines/vorbisenc.c: (GST_START_TEST): * tests/examples/seek/scrubby.c: (make_wav_pipeline): * tests/examples/seek/seek.c: (make_mod_pipeline), (make_dv_pipeline), (make_wav_pipeline), (make_flac_pipeline), (make_sid_pipeline), (make_parse_pipeline), (make_vorbis_pipeline), (make_theora_pipeline), (make_vorbis_theora_pipeline), (make_avi_msmpeg4v3_mp3_pipeline), (make_mp3_pipeline), (make_avi_pipeline), (make_mpeg_pipeline), (make_mpegnt_pipeline), (update_fill), (msg_buffering): Don't use bad gst_element_get_pad().
2008-05-21 16:36:50 +00:00
GstPad *pad = gst_element_get_static_pad (element, templ_name);
if (pad) {
GST_DEBUG_OBJECT (decode_bin, "got the pad for sometimes template %s",
templ_name);
gst_object_unref (pad);
} else {
GST_DEBUG_OBJECT (decode_bin,
"did not get the sometimes pad of template %s", templ_name);
/* we have an element that will create dynamic pads */
return TRUE;
}
break;
}
default:
/* Don't care about ALWAYS or REQUEST pads */
break;
}
}
return FALSE;
}
/* This function will be called when a pad is disconnected for some reason */
static void
unlinked (GstPad * pad, GstPad * peerpad, GstDecodeBin * decode_bin)
{
GstElement *element, *peer;
/* inactivate pad */
gst_pad_set_active (pad, GST_ACTIVATE_NONE);
peer = gst_pad_get_parent_element (peerpad);
if (!is_our_kid (peer, decode_bin))
goto exit;
GST_DEBUG_OBJECT (decode_bin, "pad %s:%s removal while alive - chained?",
GST_DEBUG_PAD_NAME (pad));
/* remove all elements linked to the peerpad */
remove_element_chain (decode_bin, peerpad);
/* Re-add as a dynamic element if needed, via close_link */
element = gst_pad_get_parent_element (pad);
if (element) {
if (elem_is_dynamic (element, decode_bin))
dynamic_add (element, NULL, decode_bin);
gst_object_unref (element);
}
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
exit:
gst_object_unref (peer);
}
/* this function inspects the given element and tries to connect something
* on the srcpads. If there are dynamic pads, it sets up a signal handler to
* continue autoplugging when they become available */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static void
close_link (GstElement * element, GstDecodeBin * decode_bin)
{
GList *pads;
gboolean dynamic = FALSE;
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
GList *to_connect = NULL;
gboolean more;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
GST_DEBUG_OBJECT (decode_bin, "closing links with element %s",
GST_ELEMENT_NAME (element));
/* loop over all the padtemplates */
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
for (pads = GST_ELEMENT_GET_CLASS (element)->padtemplates; pads;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
pads = g_list_next (pads)) {
GstPadTemplate *templ = GST_PAD_TEMPLATE (pads->data);
const gchar *templ_name;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
/* we are only interested in source pads */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
if (GST_PAD_TEMPLATE_DIRECTION (templ) != GST_PAD_SRC)
continue;
templ_name = GST_PAD_TEMPLATE_NAME_TEMPLATE (templ);
GST_DEBUG_OBJECT (decode_bin, "got a source pad template %s", templ_name);
/* figure out what kind of pad this is */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
switch (GST_PAD_TEMPLATE_PRESENCE (templ)) {
case GST_PAD_ALWAYS:
{
/* get the pad that we need to autoplug */
Don't use bad gst_element_get_pad(). Original commit message from CVS: * ext/ogg/gstoggdemux.c: (gst_ogg_pad_typefind): * gst/playback/decodetest.c: (new_decoded_pad_cb): * gst/playback/gstdecodebin.c: (gst_decode_bin_init), (try_to_link_1), (elem_is_dynamic), (close_link), (type_found), (cleanup_decodebin): * gst/playback/gstdecodebin2.c: (gst_decode_bin_init), (connect_element), (gst_decode_group_control_demuxer_pad): * gst/playback/gstplaybasebin.c: (queue_remove_probe), (queue_out_of_data), (gen_preroll_element), (preroll_unlinked), (mute_group_type): * gst/playback/gstplaybin.c: (gst_play_bin_vis_blocked), (gst_play_bin_set_property), (handoff), (gen_video_element), (gen_text_element), (gen_audio_element), (gen_vis_element), (remove_sinks), (add_sink), (setup_sinks): * gst/playback/gstplaybin2.c: (pad_added_cb), (no_more_pads_cb): * gst/playback/gstplaysink.c: (gst_play_sink_get_video_sink), (gst_play_sink_get_audio_sink), (gst_play_sink_vis_unblocked), (gst_play_sink_vis_blocked), (gst_play_sink_set_vis_plugin), (gst_play_sink_get_vis_plugin), (gst_play_sink_set_mute), (gen_video_chain), (gen_text_chain), (gen_audio_chain), (gen_vis_chain), (gst_play_sink_reconfigure), (gst_play_sink_set_font_desc), (gst_play_sink_get_font_desc), (gst_play_sink_request_pad): * gst/playback/gsturidecodebin.c: (type_found), (setup_source): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (cb_newpad): * gst/playback/test6.c: (new_decoded_pad_cb): * tests/check/elements/audioconvert.c: (GST_START_TEST): * tests/check/elements/audiorate.c: (test_injector_chain), (do_perfect_stream_test): * tests/check/elements/ffmpegcolorspace.c: (GST_START_TEST): * tests/check/elements/gdpdepay.c: (GST_START_TEST): * tests/check/elements/gnomevfssink.c: * tests/check/elements/textoverlay.c: (notgst_check_setup_src_pad2), (notgst_check_teardown_src_pad2): * tests/check/elements/videotestsrc.c: (GST_START_TEST): * tests/check/libs/cddabasesrc.c: (GST_START_TEST): * tests/check/pipelines/oggmux.c: (test_pipeline): * tests/check/pipelines/streamheader.c: (GST_START_TEST): * tests/check/pipelines/theoraenc.c: (GST_START_TEST): * tests/check/pipelines/vorbisenc.c: (GST_START_TEST): * tests/examples/seek/scrubby.c: (make_wav_pipeline): * tests/examples/seek/seek.c: (make_mod_pipeline), (make_dv_pipeline), (make_wav_pipeline), (make_flac_pipeline), (make_sid_pipeline), (make_parse_pipeline), (make_vorbis_pipeline), (make_theora_pipeline), (make_vorbis_theora_pipeline), (make_avi_msmpeg4v3_mp3_pipeline), (make_mp3_pipeline), (make_avi_pipeline), (make_mpeg_pipeline), (make_mpegnt_pipeline), (update_fill), (msg_buffering): Don't use bad gst_element_get_pad().
2008-05-21 16:36:50 +00:00
GstPad *pad = gst_element_get_static_pad (element, templ_name);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
if (pad) {
GST_DEBUG_OBJECT (decode_bin, "got the pad for always template %s",
templ_name);
/* here is the pad, we need to autoplug it */
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
to_connect = g_list_prepend (to_connect, pad);
} else {
/* strange, pad is marked as always but it's not
* there. Fix the element */
GST_WARNING_OBJECT (decode_bin,
"could not get the pad for always template %s", templ_name);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
break;
}
case GST_PAD_SOMETIMES:
{
/* try to get the pad to see if it is already created or
* not */
Don't use bad gst_element_get_pad(). Original commit message from CVS: * ext/ogg/gstoggdemux.c: (gst_ogg_pad_typefind): * gst/playback/decodetest.c: (new_decoded_pad_cb): * gst/playback/gstdecodebin.c: (gst_decode_bin_init), (try_to_link_1), (elem_is_dynamic), (close_link), (type_found), (cleanup_decodebin): * gst/playback/gstdecodebin2.c: (gst_decode_bin_init), (connect_element), (gst_decode_group_control_demuxer_pad): * gst/playback/gstplaybasebin.c: (queue_remove_probe), (queue_out_of_data), (gen_preroll_element), (preroll_unlinked), (mute_group_type): * gst/playback/gstplaybin.c: (gst_play_bin_vis_blocked), (gst_play_bin_set_property), (handoff), (gen_video_element), (gen_text_element), (gen_audio_element), (gen_vis_element), (remove_sinks), (add_sink), (setup_sinks): * gst/playback/gstplaybin2.c: (pad_added_cb), (no_more_pads_cb): * gst/playback/gstplaysink.c: (gst_play_sink_get_video_sink), (gst_play_sink_get_audio_sink), (gst_play_sink_vis_unblocked), (gst_play_sink_vis_blocked), (gst_play_sink_set_vis_plugin), (gst_play_sink_get_vis_plugin), (gst_play_sink_set_mute), (gen_video_chain), (gen_text_chain), (gen_audio_chain), (gen_vis_chain), (gst_play_sink_reconfigure), (gst_play_sink_set_font_desc), (gst_play_sink_get_font_desc), (gst_play_sink_request_pad): * gst/playback/gsturidecodebin.c: (type_found), (setup_source): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (cb_newpad): * gst/playback/test6.c: (new_decoded_pad_cb): * tests/check/elements/audioconvert.c: (GST_START_TEST): * tests/check/elements/audiorate.c: (test_injector_chain), (do_perfect_stream_test): * tests/check/elements/ffmpegcolorspace.c: (GST_START_TEST): * tests/check/elements/gdpdepay.c: (GST_START_TEST): * tests/check/elements/gnomevfssink.c: * tests/check/elements/textoverlay.c: (notgst_check_setup_src_pad2), (notgst_check_teardown_src_pad2): * tests/check/elements/videotestsrc.c: (GST_START_TEST): * tests/check/libs/cddabasesrc.c: (GST_START_TEST): * tests/check/pipelines/oggmux.c: (test_pipeline): * tests/check/pipelines/streamheader.c: (GST_START_TEST): * tests/check/pipelines/theoraenc.c: (GST_START_TEST): * tests/check/pipelines/vorbisenc.c: (GST_START_TEST): * tests/examples/seek/scrubby.c: (make_wav_pipeline): * tests/examples/seek/seek.c: (make_mod_pipeline), (make_dv_pipeline), (make_wav_pipeline), (make_flac_pipeline), (make_sid_pipeline), (make_parse_pipeline), (make_vorbis_pipeline), (make_theora_pipeline), (make_vorbis_theora_pipeline), (make_avi_msmpeg4v3_mp3_pipeline), (make_mp3_pipeline), (make_avi_pipeline), (make_mpeg_pipeline), (make_mpegnt_pipeline), (update_fill), (msg_buffering): Don't use bad gst_element_get_pad().
2008-05-21 16:36:50 +00:00
GstPad *pad = gst_element_get_static_pad (element, templ_name);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
if (pad) {
GST_DEBUG_OBJECT (decode_bin, "got the pad for sometimes template %s",
templ_name);
/* the pad is created, we need to autoplug it */
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
to_connect = g_list_prepend (to_connect, pad);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
} else {
GST_DEBUG_OBJECT (decode_bin,
"did not get the sometimes pad of template %s", templ_name);
/* we have an element that will create dynamic pads */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
dynamic = TRUE;
}
break;
}
case GST_PAD_REQUEST:
/* ignore request pads */
GST_DEBUG_OBJECT (decode_bin, "ignoring request padtemplate %s",
templ_name);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
break;
}
}
if (dynamic) {
GST_DEBUG_OBJECT (decode_bin, "got a dynamic element here");
/* ok, this element has dynamic pads, set up the signal handlers to be
* notified of them */
dynamic_add (element, NULL, decode_bin);
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
}
/* Check if this is an element with more than 1 pad. If this element
* has more than 1 pad, we need to be carefull not to signal the
* no_more_pads signal after connecting the first pad. */
more = g_list_length (to_connect) > 1;
/* now loop over all the pads we need to connect */
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
for (pads = to_connect; pads; pads = g_list_next (pads)) {
GstPad *pad = GST_PAD_CAST (pads->data);
GstCaps *caps;
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
/* we have more pads if we have more than 1 pad to connect or
* dynamics. If we have only 1 pad and no dynamics, more will be
* set to FALSE and the no-more-pads signal will be fired. Note
* that this can change after the close_pad_link call. */
more |= gst_decode_bin_is_dynamic (decode_bin);
GST_DEBUG_OBJECT (decode_bin, "closing pad link for %s",
GST_OBJECT_NAME (pad));
/* continue autoplugging on the pads */
caps = gst_pad_get_caps (pad);
close_pad_link (element, pad, caps, decode_bin, more);
if (caps)
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
gst_caps_unref (caps);
gst_object_unref (pad);
}
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
g_list_free (to_connect);
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
/* this is the signal handler for the typefind element have_type signal.
* It tries to continue autoplugging on the typefind src pad */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
static void
type_found (GstElement * typefind, guint probability, GstCaps * caps,
GstDecodeBin * decode_bin)
{
gboolean dynamic;
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
GstPad *pad;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
GST_DEBUG_OBJECT (decode_bin, "typefind found caps %" GST_PTR_FORMAT, caps);
GST_OBJECT_LOCK (decode_bin);
if (decode_bin->shutting_down)
goto shutting_down;
GST_OBJECT_UNLOCK (decode_bin);
GST_STATE_LOCK (decode_bin);
if (decode_bin->shutting_down)
goto exit;
/* don't need the typefind anymore if we already found a type, we're not going
* to be able to do anything with it anyway except for generating errors */
if (decode_bin->have_type)
goto exit;
decode_bin->have_type = TRUE;
/* special-case text/plain: we only want to accept it as a raw type if it
* comes from a subtitle parser element or a demuxer, but not if it is the
* type of the entire stream, in which case we just want to error out */
if (typefind == decode_bin->typefind &&
gst_structure_has_name (gst_caps_get_structure (caps, 0), "text/plain")) {
gst_element_no_more_pads (GST_ELEMENT (decode_bin));
/* we can't handle this type of stream */
GST_ELEMENT_ERROR (decode_bin, STREAM, WRONG_TYPE,
(_("This appears to be a text file")),
("decodebin cannot decode plain text files"));
goto exit;
}
/* autoplug the new pad with the caps that the signal gave us. */
Don't use bad gst_element_get_pad(). Original commit message from CVS: * ext/ogg/gstoggdemux.c: (gst_ogg_pad_typefind): * gst/playback/decodetest.c: (new_decoded_pad_cb): * gst/playback/gstdecodebin.c: (gst_decode_bin_init), (try_to_link_1), (elem_is_dynamic), (close_link), (type_found), (cleanup_decodebin): * gst/playback/gstdecodebin2.c: (gst_decode_bin_init), (connect_element), (gst_decode_group_control_demuxer_pad): * gst/playback/gstplaybasebin.c: (queue_remove_probe), (queue_out_of_data), (gen_preroll_element), (preroll_unlinked), (mute_group_type): * gst/playback/gstplaybin.c: (gst_play_bin_vis_blocked), (gst_play_bin_set_property), (handoff), (gen_video_element), (gen_text_element), (gen_audio_element), (gen_vis_element), (remove_sinks), (add_sink), (setup_sinks): * gst/playback/gstplaybin2.c: (pad_added_cb), (no_more_pads_cb): * gst/playback/gstplaysink.c: (gst_play_sink_get_video_sink), (gst_play_sink_get_audio_sink), (gst_play_sink_vis_unblocked), (gst_play_sink_vis_blocked), (gst_play_sink_set_vis_plugin), (gst_play_sink_get_vis_plugin), (gst_play_sink_set_mute), (gen_video_chain), (gen_text_chain), (gen_audio_chain), (gen_vis_chain), (gst_play_sink_reconfigure), (gst_play_sink_set_font_desc), (gst_play_sink_get_font_desc), (gst_play_sink_request_pad): * gst/playback/gsturidecodebin.c: (type_found), (setup_source): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (cb_newpad): * gst/playback/test6.c: (new_decoded_pad_cb): * tests/check/elements/audioconvert.c: (GST_START_TEST): * tests/check/elements/audiorate.c: (test_injector_chain), (do_perfect_stream_test): * tests/check/elements/ffmpegcolorspace.c: (GST_START_TEST): * tests/check/elements/gdpdepay.c: (GST_START_TEST): * tests/check/elements/gnomevfssink.c: * tests/check/elements/textoverlay.c: (notgst_check_setup_src_pad2), (notgst_check_teardown_src_pad2): * tests/check/elements/videotestsrc.c: (GST_START_TEST): * tests/check/libs/cddabasesrc.c: (GST_START_TEST): * tests/check/pipelines/oggmux.c: (test_pipeline): * tests/check/pipelines/streamheader.c: (GST_START_TEST): * tests/check/pipelines/theoraenc.c: (GST_START_TEST): * tests/check/pipelines/vorbisenc.c: (GST_START_TEST): * tests/examples/seek/scrubby.c: (make_wav_pipeline): * tests/examples/seek/seek.c: (make_mod_pipeline), (make_dv_pipeline), (make_wav_pipeline), (make_flac_pipeline), (make_sid_pipeline), (make_parse_pipeline), (make_vorbis_pipeline), (make_theora_pipeline), (make_vorbis_theora_pipeline), (make_avi_msmpeg4v3_mp3_pipeline), (make_mp3_pipeline), (make_avi_pipeline), (make_mpeg_pipeline), (make_mpegnt_pipeline), (update_fill), (msg_buffering): Don't use bad gst_element_get_pad().
2008-05-21 16:36:50 +00:00
pad = gst_element_get_static_pad (typefind, "src");
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
close_pad_link (typefind, pad, caps, decode_bin, FALSE);
gst_object_unref (pad);
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
dynamic = gst_decode_bin_is_dynamic (decode_bin);
if (dynamic == FALSE) {
GST_DEBUG_OBJECT (decode_bin, "we have no dynamic elements anymore");
/* if we have no dynamic elements, we know that no new pads
* will be created and we can signal out no_more_pads signal */
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
gst_element_no_more_pads (GST_ELEMENT (decode_bin));
} else {
/* more dynamic elements exist that could create new pads */
GST_DEBUG_OBJECT (decode_bin, "we have more dynamic elements");
gst/playback/: More playbin fixes. Added README. Do better element filtering. Original commit message from CVS: * gst/playback/Makefile.am: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (rebuild_pipeline), (queue_overrun), (gen_preroll_element), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/gststreaminfo.c: (gst_stream_type_get_type), (gst_stream_info_get_type), (gst_stream_info_class_init), (gst_stream_info_init), (gst_stream_info_new), (gst_stream_info_dispose), (gst_stream_info_set_property), (gst_stream_info_get_property): * gst/playback/gststreaminfo.h: * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * gst/playback/test2.c: (main): * gst/playback/test3.c: (update_scale), (main): More playbin fixes. Added README. Do better element filtering. Added base class to preroll media. Added test apps.
2004-07-07 16:53:55 +00:00
}
exit:
GST_STATE_UNLOCK (decode_bin);
return;
shutting_down:
{
GST_DEBUG_OBJECT (decode_bin, "we are shutting down");
GST_OBJECT_UNLOCK (decode_bin);
return;
}
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
static void
disconnect_unlinked_signals (GstDecodeBin * decode_bin, GstElement * element)
{
GstIterator *pad_it = NULL;
gboolean done = FALSE;
pad_it = gst_element_iterate_src_pads (element);
while (!done) {
GstPad *pad = NULL;
switch (gst_iterator_next (pad_it, (gpointer) & pad)) {
case GST_ITERATOR_OK:
g_signal_handlers_disconnect_by_func (pad, (gpointer) unlinked,
decode_bin);
gst_object_unref (pad);
break;
case GST_ITERATOR_RESYNC:
gst_iterator_resync (pad_it);
break;
default:
done = TRUE;
break;
}
}
gst_iterator_free (pad_it);
}
static void
cleanup_decodebin (GstDecodeBin * decode_bin)
{
GstIterator *elem_it = NULL, *gpad_it = NULL;
GstPad *typefind_pad = NULL;
gboolean done = FALSE;
g_return_if_fail (GST_IS_DECODE_BIN (decode_bin));
GST_DEBUG_OBJECT (decode_bin, "cleaning up decodebin");
Don't use bad gst_element_get_pad(). Original commit message from CVS: * ext/ogg/gstoggdemux.c: (gst_ogg_pad_typefind): * gst/playback/decodetest.c: (new_decoded_pad_cb): * gst/playback/gstdecodebin.c: (gst_decode_bin_init), (try_to_link_1), (elem_is_dynamic), (close_link), (type_found), (cleanup_decodebin): * gst/playback/gstdecodebin2.c: (gst_decode_bin_init), (connect_element), (gst_decode_group_control_demuxer_pad): * gst/playback/gstplaybasebin.c: (queue_remove_probe), (queue_out_of_data), (gen_preroll_element), (preroll_unlinked), (mute_group_type): * gst/playback/gstplaybin.c: (gst_play_bin_vis_blocked), (gst_play_bin_set_property), (handoff), (gen_video_element), (gen_text_element), (gen_audio_element), (gen_vis_element), (remove_sinks), (add_sink), (setup_sinks): * gst/playback/gstplaybin2.c: (pad_added_cb), (no_more_pads_cb): * gst/playback/gstplaysink.c: (gst_play_sink_get_video_sink), (gst_play_sink_get_audio_sink), (gst_play_sink_vis_unblocked), (gst_play_sink_vis_blocked), (gst_play_sink_set_vis_plugin), (gst_play_sink_get_vis_plugin), (gst_play_sink_set_mute), (gen_video_chain), (gen_text_chain), (gen_audio_chain), (gen_vis_chain), (gst_play_sink_reconfigure), (gst_play_sink_set_font_desc), (gst_play_sink_get_font_desc), (gst_play_sink_request_pad): * gst/playback/gsturidecodebin.c: (type_found), (setup_source): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (cb_newpad): * gst/playback/test6.c: (new_decoded_pad_cb): * tests/check/elements/audioconvert.c: (GST_START_TEST): * tests/check/elements/audiorate.c: (test_injector_chain), (do_perfect_stream_test): * tests/check/elements/ffmpegcolorspace.c: (GST_START_TEST): * tests/check/elements/gdpdepay.c: (GST_START_TEST): * tests/check/elements/gnomevfssink.c: * tests/check/elements/textoverlay.c: (notgst_check_setup_src_pad2), (notgst_check_teardown_src_pad2): * tests/check/elements/videotestsrc.c: (GST_START_TEST): * tests/check/libs/cddabasesrc.c: (GST_START_TEST): * tests/check/pipelines/oggmux.c: (test_pipeline): * tests/check/pipelines/streamheader.c: (GST_START_TEST): * tests/check/pipelines/theoraenc.c: (GST_START_TEST): * tests/check/pipelines/vorbisenc.c: (GST_START_TEST): * tests/examples/seek/scrubby.c: (make_wav_pipeline): * tests/examples/seek/seek.c: (make_mod_pipeline), (make_dv_pipeline), (make_wav_pipeline), (make_flac_pipeline), (make_sid_pipeline), (make_parse_pipeline), (make_vorbis_pipeline), (make_theora_pipeline), (make_vorbis_theora_pipeline), (make_avi_msmpeg4v3_mp3_pipeline), (make_mp3_pipeline), (make_avi_pipeline), (make_mpeg_pipeline), (make_mpegnt_pipeline), (update_fill), (msg_buffering): Don't use bad gst_element_get_pad().
2008-05-21 16:36:50 +00:00
typefind_pad = gst_element_get_static_pad (decode_bin->typefind, "src");
if (GST_IS_PAD (typefind_pad)) {
ext/gnomevfs/: Fix URI interface implementation return type. Original commit message from CVS: 2006-10-10 Zaheer Abbas Merali <zaheerabbas at merali dot org> Patch by: Josep Torre Valles <josep@fluendo.com> * ext/gnomevfs/gstgnomevfssink.c: * ext/gnomevfs/gstgnomevfssrc.c: Fix URI interface implementation return type. * ext/pango/gsttextoverlay.c: (gst_text_overlay_set_property): Fix what looks like a copy/paste issue when assigning values. * gst-libs/gst/audio/gstaudiofiltertemplate.c: (gst_audio_filter_template_get_type): Cast to prevent Forte warnings. * gst-libs/gst/cdda/gstcddabasesrc.c: (gst_cdda_base_src_create): Fix URI interface implementation return type. gst_pad_query_position requires a signed integer pointer as 3rd parameter, GstClockTime is unsigned. * gst/audioconvert/audioconvert.c: Fix integer overflow when treated as signed. * gst/audioresample/resample.c: (resample_add_input_data): Cast to prevent warnings on Forte. * gst/ffmpegcolorspace/imgconvert.c: (build_rgb_palette): Fix integer overflow when treated as signed. * gst/ffmpegcolorspace/imgconvert_template.h: Fix integer overflow when treated as signed. RGBA_OUT shifts bits. * gst/playback/gstdecodebin.c: (queue_filled_cb), (cleanup_decodebin): Who initialises a guint to -1! Cast function pointers to prevent warnings on Forte. * gst/playback/gstplaybasebin.c: (queue_deadlock_check), (queue_threshold_reached): Cast function pointers correctly to prevent warnings on Forte. * gst/playback/gststreaminfo.c: (gst_stream_info_dispose): Cast function pointers correctly to prevent warnings on Forte. * gst/subparse/gstssaparse.c: (gst_ssa_parse_setcaps): Obvious change to unsigned, 0xEF > max signed char. * gst/tcp/gstmultifdsink.c: (get_buffers_max), (count_burst_unit): GstClockTime is unsigned, initialise correctly. * gst/tcp/gsttcp.c: (gst_tcp_socket_write): Cast so pointer arithemetic doesn't cause warnings on Forte. * gst/videorate/gstvideorate.c: Use correct return value. * tests/examples/seek/scrubby.c: GstClockTime is unsigned, initialise correctly.
2006-10-10 12:49:03 +00:00
g_signal_handlers_block_by_func (typefind_pad, (gpointer) unlinked,
decode_bin);
}
elem_it = gst_bin_iterate_elements (GST_BIN (decode_bin));
while (!done) {
GstElement *element = NULL;
switch (gst_iterator_next (elem_it, (gpointer) & element)) {
case GST_ITERATOR_OK:
if (element != decode_bin->typefind && element != decode_bin->fakesink) {
GST_DEBUG_OBJECT (element, "removing autoplugged element");
disconnect_unlinked_signals (decode_bin, element);
gst_element_set_state (element, GST_STATE_NULL);
gst_bin_remove (GST_BIN (decode_bin), element);
}
gst_object_unref (element);
break;
case GST_ITERATOR_RESYNC:
gst_iterator_resync (elem_it);
break;
case GST_ITERATOR_ERROR:
done = TRUE;
break;
case GST_ITERATOR_DONE:
done = TRUE;
break;
}
}
gst_iterator_free (elem_it);
done = FALSE;
gpad_it = gst_element_iterate_pads (GST_ELEMENT (decode_bin));
while (!done) {
GstPad *pad = NULL;
switch (gst_iterator_next (gpad_it, (gpointer) & pad)) {
case GST_ITERATOR_OK:
GST_DEBUG_OBJECT (pad, "inspecting pad %s:%s",
GST_DEBUG_PAD_NAME (pad));
if (GST_IS_GHOST_PAD (pad) && GST_PAD_IS_SRC (pad)) {
GST_DEBUG_OBJECT (pad, "removing ghost pad");
gst_element_remove_pad (GST_ELEMENT (decode_bin), pad);
}
gst_object_unref (pad);
break;
case GST_ITERATOR_RESYNC:
gst_iterator_resync (gpad_it);
break;
case GST_ITERATOR_ERROR:
done = TRUE;
break;
case GST_ITERATOR_DONE:
done = TRUE;
break;
}
}
gst_iterator_free (gpad_it);
if (GST_IS_PAD (typefind_pad)) {
ext/gnomevfs/: Fix URI interface implementation return type. Original commit message from CVS: 2006-10-10 Zaheer Abbas Merali <zaheerabbas at merali dot org> Patch by: Josep Torre Valles <josep@fluendo.com> * ext/gnomevfs/gstgnomevfssink.c: * ext/gnomevfs/gstgnomevfssrc.c: Fix URI interface implementation return type. * ext/pango/gsttextoverlay.c: (gst_text_overlay_set_property): Fix what looks like a copy/paste issue when assigning values. * gst-libs/gst/audio/gstaudiofiltertemplate.c: (gst_audio_filter_template_get_type): Cast to prevent Forte warnings. * gst-libs/gst/cdda/gstcddabasesrc.c: (gst_cdda_base_src_create): Fix URI interface implementation return type. gst_pad_query_position requires a signed integer pointer as 3rd parameter, GstClockTime is unsigned. * gst/audioconvert/audioconvert.c: Fix integer overflow when treated as signed. * gst/audioresample/resample.c: (resample_add_input_data): Cast to prevent warnings on Forte. * gst/ffmpegcolorspace/imgconvert.c: (build_rgb_palette): Fix integer overflow when treated as signed. * gst/ffmpegcolorspace/imgconvert_template.h: Fix integer overflow when treated as signed. RGBA_OUT shifts bits. * gst/playback/gstdecodebin.c: (queue_filled_cb), (cleanup_decodebin): Who initialises a guint to -1! Cast function pointers to prevent warnings on Forte. * gst/playback/gstplaybasebin.c: (queue_deadlock_check), (queue_threshold_reached): Cast function pointers correctly to prevent warnings on Forte. * gst/playback/gststreaminfo.c: (gst_stream_info_dispose): Cast function pointers correctly to prevent warnings on Forte. * gst/subparse/gstssaparse.c: (gst_ssa_parse_setcaps): Obvious change to unsigned, 0xEF > max signed char. * gst/tcp/gstmultifdsink.c: (get_buffers_max), (count_burst_unit): GstClockTime is unsigned, initialise correctly. * gst/tcp/gsttcp.c: (gst_tcp_socket_write): Cast so pointer arithemetic doesn't cause warnings on Forte. * gst/videorate/gstvideorate.c: Use correct return value. * tests/examples/seek/scrubby.c: GstClockTime is unsigned, initialise correctly.
2006-10-10 12:49:03 +00:00
g_signal_handlers_unblock_by_func (typefind_pad, (gpointer) unlinked,
decode_bin);
g_signal_handlers_disconnect_by_func (typefind_pad, (gpointer) unlinked,
decode_bin);
gst_object_unref (typefind_pad);
}
}
static GstStateChangeReturn
gst_decode_bin_change_state (GstElement * element, GstStateChange transition)
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
{
GstStateChangeReturn ret;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
GstDecodeBin *decode_bin;
decode_bin = GST_DECODE_BIN (element);
gst/playback/: More fixes on reusing of the element. Original commit message from CVS: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (queue_overrun), (gen_preroll_element), (remove_prerolls), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (remove_sinks), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/test4.c: (main): More fixes on reusing of the element.
2004-07-12 09:11:41 +00:00
switch (transition) {
case GST_STATE_CHANGE_NULL_TO_READY:
gst/playback/: More fixes on reusing of the element. Original commit message from CVS: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (queue_overrun), (gen_preroll_element), (remove_prerolls), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (remove_sinks), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/test4.c: (main): More fixes on reusing of the element.
2004-07-12 09:11:41 +00:00
decode_bin->numpads = 0;
decode_bin->numwaiting = 0;
decode_bin->dynamics = NULL;
if (decode_bin->typefind == NULL)
goto missing_typefind;
gst/playback/: More fixes on reusing of the element. Original commit message from CVS: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (queue_overrun), (gen_preroll_element), (remove_prerolls), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gst_play_bin_get_property), (gen_video_element), (gen_audio_element), (remove_sinks), (setup_sinks), (gst_play_bin_change_state), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (plugin_init): * gst/playback/test4.c: (main): More fixes on reusing of the element.
2004-07-12 09:11:41 +00:00
break;
case GST_STATE_CHANGE_READY_TO_PAUSED:
GST_OBJECT_LOCK (decode_bin);
decode_bin->shutting_down = FALSE;
decode_bin->have_type = FALSE;
GST_OBJECT_UNLOCK (decode_bin);
if (!add_fakesink (decode_bin))
goto missing_fakesink;
break;
case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
case GST_STATE_CHANGE_PLAYING_TO_PAUSED:
break;
case GST_STATE_CHANGE_PAUSED_TO_READY:
GST_OBJECT_LOCK (decode_bin);
decode_bin->shutting_down = TRUE;
GST_OBJECT_UNLOCK (decode_bin);
break;
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
default:
break;
}
ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
if (ret == GST_STATE_CHANGE_FAILURE)
return ret;
Raw and crude port of decodebin. Original commit message from CVS: * gst/playback/README: * gst/playback/gstdecodebin.c: (gst_decode_bin_class_init), (compare_ranks), (print_feature), (gst_decode_bin_init), (dynamic_create), (dynamic_free), (find_compatibles), (mimetype_is_raw), (close_pad_link), (got_redirect), (try_to_link_1), (get_our_ghost_pad), (remove_element_chain), (new_pad), (no_more_pads), (unlinked), (close_link), (type_found), (gst_decode_bin_change_state): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init), (gst_play_base_bin_init), (group_destroy), (group_commit), (check_queue), (queue_overrun), (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (unknown_type), (new_decoded_pad), (setup_subtitle), (gen_source_element), (got_redirect), (setup_source), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element): * gst/playback/gstplaybasebin.h: * gst/playback/gstplaybin.c: (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gst_play_bin_set_property), (gen_video_element), (gen_text_element), (gen_audio_element), (remove_sinks), (gst_play_bin_send_event): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (stream_info_change_state), (gst_stream_info_set_mute): * gst/playback/gststreamselector.c: (gst_stream_selector_init), (gst_stream_selector_get_caps), (gst_stream_selector_setcaps), (gst_stream_selector_request_new_pad), (gst_stream_selector_event), (gst_stream_selector_chain): * gst/playback/test.c: (gen_video_element), (gen_audio_element), (main): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_getcaps), (gst_xvimagesink_setcaps), (gst_xvimagesink_get_times), (gst_xvimagesink_show_frame), (gst_xvimagesink_chain), (gst_xvimagesink_buffer_alloc), (gst_xvimagesink_class_init): Raw and crude port of decodebin. Make playbin compile.
2005-04-12 10:48:58 +00:00
switch (transition) {
case GST_STATE_CHANGE_PLAYING_TO_PAUSED:
break;
case GST_STATE_CHANGE_PAUSED_TO_READY:
case GST_STATE_CHANGE_READY_TO_NULL:
free_dynamics (decode_bin);
free_pad_probes (decode_bin);
cleanup_decodebin (decode_bin);
break;
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
default:
break;
}
return ret;
/* ERRORS */
missing_typefind:
{
gst_element_post_message (element,
gst_missing_element_message_new (element, "typefind"));
GST_ELEMENT_ERROR (element, CORE, MISSING_PLUGIN, (NULL), ("no typefind!"));
return GST_STATE_CHANGE_FAILURE;
}
missing_fakesink:
{
gst_element_post_message (element,
gst_missing_element_message_new (element, "fakesink"));
GST_ELEMENT_ERROR (element, CORE, MISSING_PLUGIN, (NULL), ("no fakesink!"));
return GST_STATE_CHANGE_FAILURE;
}
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
}
static gboolean
plugin_init (GstPlugin * plugin)
{
GST_DEBUG_CATEGORY_INIT (gst_decode_bin_debug, "decodebin", 0, "decoder bin");
#ifdef ENABLE_NLS
GST_DEBUG ("binding text domain %s to locale dir %s", GETTEXT_PACKAGE,
LOCALEDIR);
bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
#endif /* ENABLE_NLS */
Added some playback helper elements and some test apps, very alpha still. Original commit message from CVS: * configure.ac: * gst/playback/Makefile.am: * gst/playback/decodetest.c: (main): * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_factory_filter), (compare_ranks), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (gst_decode_bin_get_event_masks), (gst_decode_bin_send_event), (gst_decode_bin_get_formats), (gst_decode_bin_convert), (gst_decode_bin_get_query_types), (gst_decode_bin_query), (plugin_init): * gst/playback/gstplaybin.c: (gst_play_bin_get_type), (gst_play_bin_class_init), (gst_play_bin_init), (gst_play_bin_dispose), (gen_default_output), (rebuild_pipeline), (collect_sink_pads), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (close_link), (type_found), (setup_source), (gst_play_bin_set_property), (gst_play_bin_get_property), (gst_play_bin_factory_filter), (compare_ranks), (gst_play_bin_collect_factories), (gst_play_bin_change_state), (gst_play_bin_add_element), (gst_play_bin_remove_element), (gst_play_bin_get_event_masks), (gst_play_bin_send_event), (gst_play_bin_get_formats), (gst_play_bin_convert), (gst_play_bin_get_query_types), (gst_play_bin_query), (gst_play_bin_get_clock), (plugin_init): * gst/playback/test.c: (main): Added some playback helper elements and some test apps, very alpha still.
2004-07-05 11:14:30 +00:00
return gst_element_register (plugin, "decodebin", GST_RANK_NONE,
GST_TYPE_DECODE_BIN);
}
GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
GST_VERSION_MINOR,
"decodebin",
"decoder bin", plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME,
GST_PACKAGE_ORIGIN)