Add a simple MPEG4 ES parser.
Original commit message from CVS:
2007-10-26 Julien MOUTTE <julien@moutte.net>
* configure.ac:
* gst/mpeg4videoparse/Makefile.am:
* gst/mpeg4videoparse/mpeg4videoparse.c:
(gst_mpeg4vparse_drain),
(gst_mpeg4vparse_chain), (gst_mpeg4vparse_sink_setcaps),
(gst_mpeg4vparse_sink_event), (gst_mpeg4vparse_cleanup),
(gst_mpeg4vparse_change_state), (gst_mpeg4vparse_dispose),
(gst_mpeg4vparse_base_init), (gst_mpeg4vparse_class_init),
(gst_mpeg4vparse_init), (plugin_init):
* gst/mpeg4videoparse/mpeg4videoparse.h: Add a simple MPEG4 ES
parser.
2007-10-26 16:08:04 +00:00
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/* GStreamer
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* Copyright (C) <2007> Julien Moutte <julien@fluendo.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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2012-11-03 20:38:00 +00:00
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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Add a simple MPEG4 ES parser.
Original commit message from CVS:
2007-10-26 Julien MOUTTE <julien@moutte.net>
* configure.ac:
* gst/mpeg4videoparse/Makefile.am:
* gst/mpeg4videoparse/mpeg4videoparse.c:
(gst_mpeg4vparse_drain),
(gst_mpeg4vparse_chain), (gst_mpeg4vparse_sink_setcaps),
(gst_mpeg4vparse_sink_event), (gst_mpeg4vparse_cleanup),
(gst_mpeg4vparse_change_state), (gst_mpeg4vparse_dispose),
(gst_mpeg4vparse_base_init), (gst_mpeg4vparse_class_init),
(gst_mpeg4vparse_init), (plugin_init):
* gst/mpeg4videoparse/mpeg4videoparse.h: Add a simple MPEG4 ES
parser.
2007-10-26 16:08:04 +00:00
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*/
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2011-09-26 13:39:31 +00:00
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#ifndef __MPEG4VIDEO_PARSE_H__
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#define __MPEG4VIDEO_PARSE_H__
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Add a simple MPEG4 ES parser.
Original commit message from CVS:
2007-10-26 Julien MOUTTE <julien@moutte.net>
* configure.ac:
* gst/mpeg4videoparse/Makefile.am:
* gst/mpeg4videoparse/mpeg4videoparse.c:
(gst_mpeg4vparse_drain),
(gst_mpeg4vparse_chain), (gst_mpeg4vparse_sink_setcaps),
(gst_mpeg4vparse_sink_event), (gst_mpeg4vparse_cleanup),
(gst_mpeg4vparse_change_state), (gst_mpeg4vparse_dispose),
(gst_mpeg4vparse_base_init), (gst_mpeg4vparse_class_init),
(gst_mpeg4vparse_init), (plugin_init):
* gst/mpeg4videoparse/mpeg4videoparse.h: Add a simple MPEG4 ES
parser.
2007-10-26 16:08:04 +00:00
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#include <gst/gst.h>
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2011-05-12 10:07:39 +00:00
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#include <gst/base/gstbaseparse.h>
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2011-09-26 19:58:58 +00:00
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#include <gst/codecparsers/gstmpeg4parser.h>
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Add a simple MPEG4 ES parser.
Original commit message from CVS:
2007-10-26 Julien MOUTTE <julien@moutte.net>
* configure.ac:
* gst/mpeg4videoparse/Makefile.am:
* gst/mpeg4videoparse/mpeg4videoparse.c:
(gst_mpeg4vparse_drain),
(gst_mpeg4vparse_chain), (gst_mpeg4vparse_sink_setcaps),
(gst_mpeg4vparse_sink_event), (gst_mpeg4vparse_cleanup),
(gst_mpeg4vparse_change_state), (gst_mpeg4vparse_dispose),
(gst_mpeg4vparse_base_init), (gst_mpeg4vparse_class_init),
(gst_mpeg4vparse_init), (plugin_init):
* gst/mpeg4videoparse/mpeg4videoparse.h: Add a simple MPEG4 ES
parser.
2007-10-26 16:08:04 +00:00
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G_BEGIN_DECLS
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#define GST_TYPE_MPEG4VIDEO_PARSE (gst_mpeg4vparse_get_type())
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#define GST_MPEG4VIDEO_PARSE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),\
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GST_TYPE_MPEG4VIDEO_PARSE, GstMpeg4VParse))
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#define GST_MPEG4VIDEO_PARSE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),\
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GST_TYPE_MPEG4VIDEO_PARSE, GstMpeg4VParseClass))
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#define GST_MPEG4VIDEO_PARSE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj),\
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GST_TYPE_MPEG4VIDEO_PARSE, GstMpeg4VParseClass))
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#define GST_IS_MPEG4VIDEO_PARSE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),\
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GST_TYPE_MPEG4VIDEO_PARSE))
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#define GST_IS_MPEG4VIDEO_PARSE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),\
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GST_TYPE_MPEG4VIDEO_PARSE))
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Add a simple MPEG4 ES parser.
Original commit message from CVS:
2007-10-26 Julien MOUTTE <julien@moutte.net>
* configure.ac:
* gst/mpeg4videoparse/Makefile.am:
* gst/mpeg4videoparse/mpeg4videoparse.c:
(gst_mpeg4vparse_drain),
(gst_mpeg4vparse_chain), (gst_mpeg4vparse_sink_setcaps),
(gst_mpeg4vparse_sink_event), (gst_mpeg4vparse_cleanup),
(gst_mpeg4vparse_change_state), (gst_mpeg4vparse_dispose),
(gst_mpeg4vparse_base_init), (gst_mpeg4vparse_class_init),
(gst_mpeg4vparse_init), (plugin_init):
* gst/mpeg4videoparse/mpeg4videoparse.h: Add a simple MPEG4 ES
parser.
2007-10-26 16:08:04 +00:00
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typedef struct _GstMpeg4VParse GstMpeg4VParse;
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typedef struct _GstMpeg4VParseClass GstMpeg4VParseClass;
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struct _GstMpeg4VParse {
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GstBaseParse element;
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2010-11-18 17:59:51 +00:00
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2010-06-15 09:16:34 +00:00
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GstClockTime last_report;
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/* parse state */
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gint last_sc;
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gint vop_offset;
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gboolean vo_found;
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2012-10-09 11:53:19 +00:00
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gboolean config_found;
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gst/mpeg4videoparse/mpeg4videoparse.*: Parse the config data (either outbound or in the stream) to set width/height, ...
Original commit message from CVS:
Patch by: Sjoerd Simons <sjoerd at luon dot net>
* gst/mpeg4videoparse/mpeg4videoparse.c:
(gst_mpeg4vparse_set_new_caps), (gst_mpeg4vparse_align),
(get_bits), (next_start_code), (gst_mpeg4vparse_handle_vos),
(gst_mpeg4vparse_push), (gst_mpeg4vparse_drain),
(gst_mpeg4vparse_chain), (gst_mpeg4vparse_sink_setcaps),
(gst_mpeg4vparse_sink_event), (gst_mpeg4vparse_src_query),
(gst_mpeg4vparse_set_property), (gst_mpeg4vparse_get_property),
(gst_mpeg4vparse_class_init), (gst_mpeg4vparse_init):
* gst/mpeg4videoparse/mpeg4videoparse.h:
Parse the config data (either outbound or in the stream) to set
width/height, apect ration, framerate in the caps if applicable.
Mark frames as GST_BUFFER_FLAG_DELTA_UNIT when they are not
intra frames
Set the timestamps of outgoing buffers to the buffer in
which the VOP header was found.
Drop incoming data untill configuration is found (by default,
configurable using a property).
Report a 1 frame latency. Fixes #532723.
2008-05-13 17:21:07 +00:00
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gboolean intra_frame;
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2011-05-12 10:07:39 +00:00
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gboolean update_caps;
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2013-12-16 09:21:00 +00:00
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gboolean sent_codec_tag;
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gst/mpeg4videoparse/mpeg4videoparse.*: Parse the config data (either outbound or in the stream) to set width/height, ...
Original commit message from CVS:
Patch by: Sjoerd Simons <sjoerd at luon dot net>
* gst/mpeg4videoparse/mpeg4videoparse.c:
(gst_mpeg4vparse_set_new_caps), (gst_mpeg4vparse_align),
(get_bits), (next_start_code), (gst_mpeg4vparse_handle_vos),
(gst_mpeg4vparse_push), (gst_mpeg4vparse_drain),
(gst_mpeg4vparse_chain), (gst_mpeg4vparse_sink_setcaps),
(gst_mpeg4vparse_sink_event), (gst_mpeg4vparse_src_query),
(gst_mpeg4vparse_set_property), (gst_mpeg4vparse_get_property),
(gst_mpeg4vparse_class_init), (gst_mpeg4vparse_init):
* gst/mpeg4videoparse/mpeg4videoparse.h:
Parse the config data (either outbound or in the stream) to set
width/height, apect ration, framerate in the caps if applicable.
Mark frames as GST_BUFFER_FLAG_DELTA_UNIT when they are not
intra frames
Set the timestamps of outgoing buffers to the buffer in
which the VOP header was found.
Drop incoming data untill configuration is found (by default,
configurable using a property).
Report a 1 frame latency. Fixes #532723.
2008-05-13 17:21:07 +00:00
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2012-09-02 18:17:14 +00:00
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GstMpeg4VisualObject vo;
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gint vo_offset;
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2014-01-08 19:33:05 +00:00
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gboolean discont;
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gst/mpeg4videoparse/mpeg4videoparse.*: Parse the config data (either outbound or in the stream) to set width/height, ...
Original commit message from CVS:
Patch by: Sjoerd Simons <sjoerd at luon dot net>
* gst/mpeg4videoparse/mpeg4videoparse.c:
(gst_mpeg4vparse_set_new_caps), (gst_mpeg4vparse_align),
(get_bits), (next_start_code), (gst_mpeg4vparse_handle_vos),
(gst_mpeg4vparse_push), (gst_mpeg4vparse_drain),
(gst_mpeg4vparse_chain), (gst_mpeg4vparse_sink_setcaps),
(gst_mpeg4vparse_sink_event), (gst_mpeg4vparse_src_query),
(gst_mpeg4vparse_set_property), (gst_mpeg4vparse_get_property),
(gst_mpeg4vparse_class_init), (gst_mpeg4vparse_init):
* gst/mpeg4videoparse/mpeg4videoparse.h:
Parse the config data (either outbound or in the stream) to set
width/height, apect ration, framerate in the caps if applicable.
Mark frames as GST_BUFFER_FLAG_DELTA_UNIT when they are not
intra frames
Set the timestamps of outgoing buffers to the buffer in
which the VOP header was found.
Drop incoming data untill configuration is found (by default,
configurable using a property).
Report a 1 frame latency. Fixes #532723.
2008-05-13 17:21:07 +00:00
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GstBuffer *config;
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2011-09-26 19:58:58 +00:00
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GstMpeg4VideoObjectLayer vol;
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gboolean vol_offset;
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2011-09-29 17:37:59 +00:00
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const gchar *profile;
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const gchar *level;
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gst/mpeg4videoparse/mpeg4videoparse.*: Parse the config data (either outbound or in the stream) to set width/height, ...
Original commit message from CVS:
Patch by: Sjoerd Simons <sjoerd at luon dot net>
* gst/mpeg4videoparse/mpeg4videoparse.c:
(gst_mpeg4vparse_set_new_caps), (gst_mpeg4vparse_align),
(get_bits), (next_start_code), (gst_mpeg4vparse_handle_vos),
(gst_mpeg4vparse_push), (gst_mpeg4vparse_drain),
(gst_mpeg4vparse_chain), (gst_mpeg4vparse_sink_setcaps),
(gst_mpeg4vparse_sink_event), (gst_mpeg4vparse_src_query),
(gst_mpeg4vparse_set_property), (gst_mpeg4vparse_get_property),
(gst_mpeg4vparse_class_init), (gst_mpeg4vparse_init):
* gst/mpeg4videoparse/mpeg4videoparse.h:
Parse the config data (either outbound or in the stream) to set
width/height, apect ration, framerate in the caps if applicable.
Mark frames as GST_BUFFER_FLAG_DELTA_UNIT when they are not
intra frames
Set the timestamps of outgoing buffers to the buffer in
which the VOP header was found.
Drop incoming data untill configuration is found (by default,
configurable using a property).
Report a 1 frame latency. Fixes #532723.
2008-05-13 17:21:07 +00:00
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2011-05-12 10:07:39 +00:00
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/* properties */
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gst/mpeg4videoparse/mpeg4videoparse.*: Parse the config data (either outbound or in the stream) to set width/height, ...
Original commit message from CVS:
Patch by: Sjoerd Simons <sjoerd at luon dot net>
* gst/mpeg4videoparse/mpeg4videoparse.c:
(gst_mpeg4vparse_set_new_caps), (gst_mpeg4vparse_align),
(get_bits), (next_start_code), (gst_mpeg4vparse_handle_vos),
(gst_mpeg4vparse_push), (gst_mpeg4vparse_drain),
(gst_mpeg4vparse_chain), (gst_mpeg4vparse_sink_setcaps),
(gst_mpeg4vparse_sink_event), (gst_mpeg4vparse_src_query),
(gst_mpeg4vparse_set_property), (gst_mpeg4vparse_get_property),
(gst_mpeg4vparse_class_init), (gst_mpeg4vparse_init):
* gst/mpeg4videoparse/mpeg4videoparse.h:
Parse the config data (either outbound or in the stream) to set
width/height, apect ration, framerate in the caps if applicable.
Mark frames as GST_BUFFER_FLAG_DELTA_UNIT when they are not
intra frames
Set the timestamps of outgoing buffers to the buffer in
which the VOP header was found.
Drop incoming data untill configuration is found (by default,
configurable using a property).
Report a 1 frame latency. Fixes #532723.
2008-05-13 17:21:07 +00:00
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gboolean drop;
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2011-05-12 10:07:39 +00:00
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guint interval;
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2011-12-18 17:37:08 +00:00
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GstClockTime pending_key_unit_ts;
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GstEvent *force_key_unit_event;
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Add a simple MPEG4 ES parser.
Original commit message from CVS:
2007-10-26 Julien MOUTTE <julien@moutte.net>
* configure.ac:
* gst/mpeg4videoparse/Makefile.am:
* gst/mpeg4videoparse/mpeg4videoparse.c:
(gst_mpeg4vparse_drain),
(gst_mpeg4vparse_chain), (gst_mpeg4vparse_sink_setcaps),
(gst_mpeg4vparse_sink_event), (gst_mpeg4vparse_cleanup),
(gst_mpeg4vparse_change_state), (gst_mpeg4vparse_dispose),
(gst_mpeg4vparse_base_init), (gst_mpeg4vparse_class_init),
(gst_mpeg4vparse_init), (plugin_init):
* gst/mpeg4videoparse/mpeg4videoparse.h: Add a simple MPEG4 ES
parser.
2007-10-26 16:08:04 +00:00
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};
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struct _GstMpeg4VParseClass {
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2011-05-12 10:07:39 +00:00
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GstBaseParseClass parent_class;
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Add a simple MPEG4 ES parser.
Original commit message from CVS:
2007-10-26 Julien MOUTTE <julien@moutte.net>
* configure.ac:
* gst/mpeg4videoparse/Makefile.am:
* gst/mpeg4videoparse/mpeg4videoparse.c:
(gst_mpeg4vparse_drain),
(gst_mpeg4vparse_chain), (gst_mpeg4vparse_sink_setcaps),
(gst_mpeg4vparse_sink_event), (gst_mpeg4vparse_cleanup),
(gst_mpeg4vparse_change_state), (gst_mpeg4vparse_dispose),
(gst_mpeg4vparse_base_init), (gst_mpeg4vparse_class_init),
(gst_mpeg4vparse_init), (plugin_init):
* gst/mpeg4videoparse/mpeg4videoparse.h: Add a simple MPEG4 ES
parser.
2007-10-26 16:08:04 +00:00
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};
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GType gst_mpeg4vparse_get_type (void);
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G_END_DECLS
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#endif /* __MPEG4VIDEO_PARSE_H__ */
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