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/* GStreamer
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* Copyright ( C ) < 1999 > Erik Walthinsen < omega @ cse . ogi . edu >
*
* 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 .
*/
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# ifdef HAVE_CONFIG_H
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# include "config.h"
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# endif
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# include <assert.h>
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# include <string.h>
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# ifdef HAVE_FFMPEG_UNINSTALLED
# include <avcodec.h>
# else
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# include <libavcodec/avcodec.h>
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# endif
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# include <gst/gst.h>
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# include <gst/video/video.h>
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# include "gstffmpeg.h"
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# include "gstffmpegcodecmap.h"
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# include "gstffmpegutils.h"
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/* define to enable alternative buffer refcounting algorithm */
# undef EXTRA_REF
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# define TS_MAP_COUNT 0xFF
# define TS_MAP_INC(ind) ind = (ind + 1) & TS_MAP_COUNT
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typedef struct _GstDataPassThrough GstDataPassThrough ;
struct _GstDataPassThrough
{
guint64 ts ;
guint64 offset ;
} ;
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typedef struct _GstTSMap GstTSMap ;
struct _GstTSMap
{
/* timestamp */
guint64 ts ;
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/* offset */
gint64 offset ;
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/* buffer size */
gint size ;
} ;
typedef struct _GstTSHandler GstTSHandler ;
struct _GstTSHandler
{
/* ts list indexes */
gint buf_head ;
gint buf_tail ;
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guint buf_count ;
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/* incomming buffer timestamp tracking */
GstTSMap buffers [ TS_MAP_COUNT + 1 ] ;
} ;
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typedef struct _GstFFMpegDec GstFFMpegDec ;
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struct _GstFFMpegDec
{
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GstElement element ;
/* We need to keep track of our pads, so we do so here. */
GstPad * srcpad ;
GstPad * sinkpad ;
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/* decoding */
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AVCodecContext * context ;
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AVFrame * picture ;
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gboolean opened ;
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union
{
struct
{
ext/ffmpeg/gstffmpegdec.c: Backported some fixes from 0.8. Most importantly, use demuxer's timestamping information i...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Backported some fixes from 0.8. Most importantly, use
demuxer's timestamping information if we use its framerate
value. Makes divx play properly again among other things
(#319616, #313970, #317596). Did not backport memory leak
fix.
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gint width , height ;
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gint clip_width , clip_height ;
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gint fps_n , fps_d ;
gint old_fps_n , old_fps_d ;
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gboolean interlaced ;
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enum PixelFormat pix_fmt ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
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} video ;
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struct
{
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gint channels ;
gint samplerate ;
ext/ffmpeg/gstffmpegcodecmap.*: Add mapping for EAC3 and QCELP audio codecs.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_aud_caps_new),
(gst_ffmpeg_codecid_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_codectype_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_codecid), (av_smp_format_depth):
* ext/ffmpeg/gstffmpegcodecmap.h:
Add mapping for EAC3 and QCELP audio codecs.
Add conversion functions for all available audo SampleFormat.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(clip_audio_buffer), (gst_ffmpegdec_audio_frame):
Remove assumptions that we can only handle stereo 16bit signed integer
audio, and store the depth locally.
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gint depth ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
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} audio ;
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} format ;
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gboolean waiting_for_key ;
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gboolean discont ;
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gboolean clear_ts ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
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guint64 next_ts ;
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guint64 in_ts ;
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gint64 in_offset ;
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GstClockTime last_out ;
gboolean ts_is_dts ;
gboolean has_b_frames ;
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/* parsing */
AVCodecParserContext * pctx ;
GstBuffer * pcache ;
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guint8 * padded ;
guint padded_size ;
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GValue * par ; /* pixel aspect ratio of incoming data */
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
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gboolean current_dr ; /* if direct rendering is enabled */
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gboolean extra_ref ; /* keep extra ref around in get/release */
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ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
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/* some properties */
gint hurry_up ;
gint lowres ;
gboolean direct_rendering ;
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gboolean do_padding ;
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gboolean debug_mv ;
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gboolean crop ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
/* QoS stuff */ /* with LOCK */
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
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gdouble proportion ;
GstClockTime earliest_time ;
/* clipping segment */
GstSegment segment ;
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gboolean is_realvideo ;
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GstTSHandler ts_handler ;
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GList * opaque ;
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/* reverse playback queue */
GList * queued ;
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/* Can downstream allocate 16bytes aligned data. */
gboolean can_allocate_aligned ;
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} ;
typedef struct _GstFFMpegDecClass GstFFMpegDecClass ;
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struct _GstFFMpegDecClass
{
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GstElementClass parent_class ;
AVCodec * in_plugin ;
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GstPadTemplate * srctempl , * sinktempl ;
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} ;
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typedef struct _GstFFMpegDecClassParams GstFFMpegDecClassParams ;
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struct _GstFFMpegDecClassParams
{
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AVCodec * in_plugin ;
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GstCaps * srccaps , * sinkcaps ;
} ;
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# define GST_TYPE_FFMPEGDEC \
( gst_ffmpegdec_get_type ( ) )
# define GST_FFMPEGDEC(obj) \
( G_TYPE_CHECK_INSTANCE_CAST ( ( obj ) , GST_TYPE_FFMPEGDEC , GstFFMpegDec ) )
# define GST_FFMPEGDEC_CLASS(klass) \
( G_TYPE_CHECK_CLASS_CAST ( ( klass ) , GST_TYPE_FFMPEGDEC , GstFFMpegDecClass ) )
# define GST_IS_FFMPEGDEC(obj) \
( G_TYPE_CHECK_INSTANCE_TYPE ( ( obj ) , GST_TYPE_FFMPEGDEC ) )
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# define GST_IS_FFMPEGDEC_CLASS(klass) \
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( G_TYPE_CHECK_CLASS_TYPE ( ( klass ) , GST_TYPE_FFMPEGDEC ) )
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ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
# define DEFAULT_LOWRES 0
# define DEFAULT_SKIPFRAME 0
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# define DEFAULT_DIRECT_RENDERING TRUE
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# define DEFAULT_DO_PADDING TRUE
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# define DEFAULT_DEBUG_MV FALSE
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# define DEFAULT_CROP TRUE
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
2004-03-29 16:39:18 +00:00
enum
{
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
PROP_0 ,
PROP_LOWRES ,
PROP_SKIPFRAME ,
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PROP_DIRECT_RENDERING ,
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PROP_DO_PADDING ,
PROP_DEBUG_MV ,
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PROP_CROP ,
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PROP_LAST
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} ;
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/* A number of function prototypes are given so we can refer to them later. */
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static void gst_ffmpegdec_base_init ( GstFFMpegDecClass * klass ) ;
static void gst_ffmpegdec_class_init ( GstFFMpegDecClass * klass ) ;
static void gst_ffmpegdec_init ( GstFFMpegDec * ffmpegdec ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
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static void gst_ffmpegdec_finalize ( GObject * object ) ;
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static gboolean gst_ffmpegdec_query ( GstPad * pad , GstQuery * query ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
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static gboolean gst_ffmpegdec_src_event ( GstPad * pad , GstEvent * event ) ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
static gboolean gst_ffmpegdec_setcaps ( GstPad * pad , GstCaps * caps ) ;
static gboolean gst_ffmpegdec_sink_event ( GstPad * pad , GstEvent * event ) ;
static GstFlowReturn gst_ffmpegdec_chain ( GstPad * pad , GstBuffer * buf ) ;
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static GstStateChangeReturn gst_ffmpegdec_change_state ( GstElement * element ,
GstStateChange transition ) ;
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static void gst_ffmpegdec_set_property ( GObject * object ,
guint prop_id , const GValue * value , GParamSpec * pspec ) ;
static void gst_ffmpegdec_get_property ( GObject * object ,
guint prop_id , GValue * value , GParamSpec * pspec ) ;
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static gboolean gst_ffmpegdec_negotiate ( GstFFMpegDec * ffmpegdec ,
gboolean force ) ;
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/* some sort of bufferpool handling, but different */
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static int gst_ffmpegdec_get_buffer ( AVCodecContext * context ,
AVFrame * picture ) ;
static void gst_ffmpegdec_release_buffer ( AVCodecContext * context ,
AVFrame * picture ) ;
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static void gst_ffmpegdec_drain ( GstFFMpegDec * ffmpegdec ) ;
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static void gst_ts_handler_init ( GstFFMpegDec * ffmpegdec ) ;
static void gst_ts_handler_append ( GstFFMpegDec * ffmpegdec ,
GstBuffer * buffer ) ;
static void gst_ts_handler_consume ( GstFFMpegDec * ffmpegdec , gint size ) ;
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static guint64 gst_ts_handler_get_ts ( GstFFMpegDec * ffmpegdec , gint64 * offset ) ;
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# define GST_FFDEC_PARAMS_QDATA g_quark_from_static_string("ffdec-params")
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static GstElementClass * parent_class = NULL ;
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# define GST_FFMPEGDEC_TYPE_LOWRES (gst_ffmpegdec_lowres_get_type())
static GType
gst_ffmpegdec_lowres_get_type ( void )
{
static GType ffmpegdec_lowres_type = 0 ;
if ( ! ffmpegdec_lowres_type ) {
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
static const GEnumValue ffmpegdec_lowres [ ] = {
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{ 0 , " 0 " , " full " } ,
{ 1 , " 1 " , " 1/2-size " } ,
{ 2 , " 2 " , " 1/4-size " } ,
{ 0 , NULL , NULL } ,
} ;
ffmpegdec_lowres_type =
g_enum_register_static ( " GstFFMpegDecLowres " , ffmpegdec_lowres ) ;
}
return ffmpegdec_lowres_type ;
}
# define GST_FFMPEGDEC_TYPE_SKIPFRAME (gst_ffmpegdec_skipframe_get_type())
static GType
gst_ffmpegdec_skipframe_get_type ( void )
{
static GType ffmpegdec_skipframe_type = 0 ;
if ( ! ffmpegdec_skipframe_type ) {
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
static const GEnumValue ffmpegdec_skipframe [ ] = {
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{ 0 , " 0 " , " Skip nothing " } ,
{ 1 , " 1 " , " Skip B-frames " } ,
{ 2 , " 2 " , " Skip IDCT/Dequantization " } ,
{ 5 , " 5 " , " Skip everything " } ,
{ 0 , NULL , NULL } ,
} ;
ffmpegdec_skipframe_type =
g_enum_register_static ( " GstFFMpegDecSkipFrame " , ffmpegdec_skipframe ) ;
}
return ffmpegdec_skipframe_type ;
}
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static void
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gst_ffmpegdec_base_init ( GstFFMpegDecClass * klass )
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{
GstElementClass * element_class = GST_ELEMENT_CLASS ( klass ) ;
GstFFMpegDecClassParams * params ;
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GstElementDetails details ;
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GstPadTemplate * sinktempl , * srctempl ;
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params =
( GstFFMpegDecClassParams * ) g_type_get_qdata ( G_OBJECT_CLASS_TYPE ( klass ) ,
GST_FFDEC_PARAMS_QDATA ) ;
g_assert ( params ! = NULL ) ;
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/* construct the element details struct */
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details . longname = g_strdup_printf ( " FFmpeg %s decoder " ,
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params - > in_plugin - > long_name ) ;
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details . klass = g_strdup_printf ( " Codec/Decoder/%s " ,
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( params - > in_plugin - > type = = CODEC_TYPE_VIDEO ) ? " Video " : " Audio " ) ;
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details . description = g_strdup_printf ( " FFmpeg %s decoder " ,
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params - > in_plugin - > name ) ;
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details . author = " Wim Taymans <wim.taymans@gmail.com>, "
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" Ronald Bultje <rbultje@ronald.bitfreak.net>, "
" Edward Hervey <bilboed@bilboed.com> " ;
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gst_element_class_set_details ( element_class , & details ) ;
g_free ( details . longname ) ;
g_free ( details . klass ) ;
g_free ( details . description ) ;
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/* pad templates */
sinktempl = gst_pad_template_new ( " sink " , GST_PAD_SINK ,
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GST_PAD_ALWAYS , params - > sinkcaps ) ;
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srctempl = gst_pad_template_new ( " src " , GST_PAD_SRC ,
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GST_PAD_ALWAYS , params - > srccaps ) ;
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gst_element_class_add_pad_template ( element_class , srctempl ) ;
gst_element_class_add_pad_template ( element_class , sinktempl ) ;
klass - > in_plugin = params - > in_plugin ;
klass - > srctempl = srctempl ;
klass - > sinktempl = sinktempl ;
}
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static void
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gst_ffmpegdec_class_init ( GstFFMpegDecClass * klass )
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{
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GObjectClass * gobject_class = G_OBJECT_CLASS ( klass ) ;
GstElementClass * gstelement_class = GST_ELEMENT_CLASS ( klass ) ;
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parent_class = g_type_class_peek_parent ( klass ) ;
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ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gobject_class - > finalize = gst_ffmpegdec_finalize ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
gobject_class - > set_property = gst_ffmpegdec_set_property ;
gobject_class - > get_property = gst_ffmpegdec_get_property ;
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if ( klass - > in_plugin - > type = = CODEC_TYPE_VIDEO ) {
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
g_object_class_install_property ( gobject_class , PROP_SKIPFRAME ,
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g_param_spec_enum ( " skip-frame " , " Skip frames " ,
" Which types of frames to skip during decoding " ,
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GST_FFMPEGDEC_TYPE_SKIPFRAME , 0 ,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS ) ) ;
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
g_object_class_install_property ( gobject_class , PROP_LOWRES ,
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g_param_spec_enum ( " lowres " , " Low resolution " ,
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" At which resolution to decode images " , GST_FFMPEGDEC_TYPE_LOWRES ,
0 , G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS ) ) ;
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
g_object_class_install_property ( gobject_class , PROP_DIRECT_RENDERING ,
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g_param_spec_boolean ( " direct-rendering " , " Direct Rendering " ,
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" Enable direct rendering " , DEFAULT_DIRECT_RENDERING ,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS ) ) ;
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g_object_class_install_property ( gobject_class , PROP_DO_PADDING ,
g_param_spec_boolean ( " do-padding " , " Do Padding " ,
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" Add 0 padding before decoding data " , DEFAULT_DO_PADDING ,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS ) ) ;
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g_object_class_install_property ( gobject_class , PROP_DEBUG_MV ,
g_param_spec_boolean ( " debug-mv " , " Debug motion vectors " ,
" Whether ffmpeg should print motion vectors on top of the image " ,
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DEFAULT_DEBUG_MV , G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS ) ) ;
#if 0
g_object_class_install_property ( gobject_class , PROP_CROP ,
g_param_spec_boolean ( " crop " , " Crop " ,
" Crop images to the display region " ,
DEFAULT_CROP , G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS ) ) ;
# endif
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}
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
gstelement_class - > change_state = gst_ffmpegdec_change_state ;
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}
static void
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gst_ffmpegdec_init ( GstFFMpegDec * ffmpegdec )
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{
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
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GstFFMpegDecClass * oclass ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
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oclass = ( GstFFMpegDecClass * ) ( G_OBJECT_GET_CLASS ( ffmpegdec ) ) ;
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/* setup pads */
ffmpegdec - > sinkpad = gst_pad_new_from_template ( oclass - > sinktempl , " sink " ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
gst_pad_set_setcaps_function ( ffmpegdec - > sinkpad ,
GST_DEBUG_FUNCPTR ( gst_ffmpegdec_setcaps ) ) ;
gst_pad_set_event_function ( ffmpegdec - > sinkpad ,
GST_DEBUG_FUNCPTR ( gst_ffmpegdec_sink_event ) ) ;
gst_pad_set_chain_function ( ffmpegdec - > sinkpad ,
GST_DEBUG_FUNCPTR ( gst_ffmpegdec_chain ) ) ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
gst_element_add_pad ( GST_ELEMENT ( ffmpegdec ) , ffmpegdec - > sinkpad ) ;
2003-06-07 00:41:32 +00:00
ffmpegdec - > srcpad = gst_pad_new_from_template ( oclass - > srctempl , " src " ) ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
gst_pad_use_fixed_caps ( ffmpegdec - > srcpad ) ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
gst_pad_set_event_function ( ffmpegdec - > srcpad ,
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GST_DEBUG_FUNCPTR ( gst_ffmpegdec_src_event ) ) ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
gst_pad_set_query_function ( ffmpegdec - > srcpad ,
GST_DEBUG_FUNCPTR ( gst_ffmpegdec_query ) ) ;
2003-06-07 00:41:32 +00:00
gst_element_add_pad ( GST_ELEMENT ( ffmpegdec ) , ffmpegdec - > srcpad ) ;
/* some ffmpeg data */
2004-03-29 16:39:18 +00:00
ffmpegdec - > context = avcodec_alloc_context ( ) ;
ffmpegdec - > picture = avcodec_alloc_frame ( ) ;
2004-12-17 13:08:13 +00:00
ffmpegdec - > pctx = NULL ;
ffmpegdec - > pcache = NULL ;
2004-12-16 12:47:43 +00:00
ffmpegdec - > par = NULL ;
2003-06-07 00:41:32 +00:00
ffmpegdec - > opened = FALSE ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
ffmpegdec - > waiting_for_key = TRUE ;
2005-01-31 10:45:20 +00:00
ffmpegdec - > hurry_up = ffmpegdec - > lowres = 0 ;
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
ffmpegdec - > direct_rendering = DEFAULT_DIRECT_RENDERING ;
2008-01-23 18:23:37 +00:00
ffmpegdec - > do_padding = DEFAULT_DO_PADDING ;
2008-02-11 18:45:53 +00:00
ffmpegdec - > debug_mv = DEFAULT_DEBUG_MV ;
2008-11-06 11:47:40 +00:00
ffmpegdec - > crop = DEFAULT_CROP ;
2009-07-30 15:02:12 +00:00
ffmpegdec - > opaque = NULL ;
ext/ffmpeg/gstffmpegdec.c: Backported some fixes from 0.8. Most importantly, use demuxer's timestamping information i...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Backported some fixes from 0.8. Most importantly, use
demuxer's timestamping information if we use its framerate
value. Makes divx play properly again among other things
(#319616, #313970, #317596). Did not backport memory leak
fix.
2005-10-26 17:41:58 +00:00
2009-05-13 10:37:42 +00:00
gst_ts_handler_init ( ffmpegdec ) ;
2005-11-22 23:12:51 +00:00
ffmpegdec - > format . video . fps_n = - 1 ;
ffmpegdec - > format . video . old_fps_n = - 1 ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gst_segment_init ( & ffmpegdec - > segment , GST_FORMAT_TIME ) ;
2009-03-08 10:31:35 +00:00
/* We initially assume downstream can allocate 16 bytes aligned buffers */
ffmpegdec - > can_allocate_aligned = TRUE ;
2003-06-07 00:41:32 +00:00
}
static void
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gst_ffmpegdec_finalize ( GObject * object )
2003-06-07 00:41:32 +00:00
{
GstFFMpegDec * ffmpegdec = ( GstFFMpegDec * ) object ;
2003-11-04 22:31:05 +00:00
2008-12-03 17:43:45 +00:00
if ( ffmpegdec - > context ! = NULL ) {
2008-08-29 09:59:29 +00:00
av_free ( ffmpegdec - > context ) ;
2008-12-03 17:43:45 +00:00
ffmpegdec - > context = NULL ;
}
2008-10-15 11:28:05 +00:00
2008-12-03 17:43:45 +00:00
if ( ffmpegdec - > picture ! = NULL ) {
av_free ( ffmpegdec - > picture ) ;
ffmpegdec - > picture = NULL ;
2008-08-29 09:59:29 +00:00
}
2008-12-03 17:43:45 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
G_OBJECT_CLASS ( parent_class ) - > finalize ( object ) ;
2001-12-23 13:25:04 +00:00
}
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
static gboolean
2005-11-14 16:00:38 +00:00
gst_ffmpegdec_query ( GstPad * pad , GstQuery * query )
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
{
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
GstFFMpegDec * ffmpegdec ;
GstPad * peer ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gboolean res ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
ffmpegdec = ( GstFFMpegDec * ) gst_pad_get_parent ( pad ) ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
res = FALSE ;
2005-01-25 15:17:44 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
if ( ( peer = gst_pad_get_peer ( ffmpegdec - > sinkpad ) ) ) {
/* just forward to peer */
res = gst_pad_query ( peer , query ) ;
gst_object_unref ( peer ) ;
}
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
#if 0
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
{
GstFormat bfmt ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
bfmt = GST_FORMAT_BYTES ;
/* ok, do bitrate calc... */
if ( ( type ! = GST_QUERY_POSITION & & type ! = GST_QUERY_TOTAL ) | |
* fmt ! = GST_FORMAT_TIME | | ffmpegdec - > context - > bit_rate = = 0 | |
! gst_pad_query ( peer , type , & bfmt , value ) )
return FALSE ;
if ( ffmpegdec - > pcache & & type = = GST_QUERY_POSITION )
* value - = GST_BUFFER_SIZE ( ffmpegdec - > pcache ) ;
* value * = GST_SECOND / ffmpegdec - > context - > bit_rate ;
}
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
# endif
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gst_object_unref ( ffmpegdec ) ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
return res ;
}
static void
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
gst_ffmpegdec_update_qos ( GstFFMpegDec * ffmpegdec , gdouble proportion ,
GstClockTime time )
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
{
GST_OBJECT_LOCK ( ffmpegdec ) ;
ffmpegdec - > proportion = proportion ;
ffmpegdec - > earliest_time = time ;
GST_OBJECT_UNLOCK ( ffmpegdec ) ;
}
static void
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
gst_ffmpegdec_reset_qos ( GstFFMpegDec * ffmpegdec )
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
{
gst_ffmpegdec_update_qos ( ffmpegdec , 0.5 , GST_CLOCK_TIME_NONE ) ;
}
static void
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
gst_ffmpegdec_read_qos ( GstFFMpegDec * ffmpegdec , gdouble * proportion ,
GstClockTime * time )
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
{
GST_OBJECT_LOCK ( ffmpegdec ) ;
* proportion = ffmpegdec - > proportion ;
* time = ffmpegdec - > earliest_time ;
GST_OBJECT_UNLOCK ( ffmpegdec ) ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
}
static gboolean
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gst_ffmpegdec_src_event ( GstPad * pad , GstEvent * event )
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
{
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
GstFFMpegDec * ffmpegdec ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gboolean res ;
2005-11-14 16:00:38 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
ffmpegdec = ( GstFFMpegDec * ) gst_pad_get_parent ( pad ) ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
switch ( GST_EVENT_TYPE ( event ) ) {
case GST_EVENT_QOS :
{
gdouble proportion ;
GstClockTimeDiff diff ;
GstClockTime timestamp ;
2005-11-14 16:00:38 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gst_event_parse_qos ( event , & proportion , & diff , & timestamp ) ;
/* update our QoS values */
gst_ffmpegdec_update_qos ( ffmpegdec , proportion , timestamp + diff ) ;
/* forward upstream */
res = gst_pad_push_event ( ffmpegdec - > sinkpad , event ) ;
break ;
}
default :
/* forward upstream */
res = gst_pad_push_event ( ffmpegdec - > sinkpad , event ) ;
break ;
2005-01-25 15:17:44 +00:00
}
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gst_object_unref ( ffmpegdec ) ;
2005-01-25 15:17:44 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
return res ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
}
2006-03-22 11:36:38 +00:00
/* with LOCK */
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
static void
2005-11-14 16:00:38 +00:00
gst_ffmpegdec_close ( GstFFMpegDec * ffmpegdec )
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
{
if ( ! ffmpegdec - > opened )
2006-03-22 11:36:38 +00:00
return ;
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
GST_LOG_OBJECT ( ffmpegdec , " closing ffmpeg codec " ) ;
2004-12-16 12:47:43 +00:00
if ( ffmpegdec - > par ) {
g_free ( ffmpegdec - > par ) ;
ffmpegdec - > par = NULL ;
}
2004-09-20 12:29:03 +00:00
if ( ffmpegdec - > context - > priv_data )
2005-12-16 16:23:05 +00:00
gst_ffmpeg_avcodec_close ( ffmpegdec - > context ) ;
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
ffmpegdec - > opened = FALSE ;
if ( ffmpegdec - > context - > palctrl ) {
av_free ( ffmpegdec - > context - > palctrl ) ;
ffmpegdec - > context - > palctrl = NULL ;
}
if ( ffmpegdec - > context - > extradata ) {
av_free ( ffmpegdec - > context - > extradata ) ;
ffmpegdec - > context - > extradata = NULL ;
}
2004-12-17 13:08:13 +00:00
if ( ffmpegdec - > pctx ) {
if ( ffmpegdec - > pcache ) {
gst_buffer_unref ( ffmpegdec - > pcache ) ;
ffmpegdec - > pcache = NULL ;
}
av_parser_close ( ffmpegdec - > pctx ) ;
ffmpegdec - > pctx = NULL ;
}
ext/ffmpeg/gstffmpegdec.c: Backported some fixes from 0.8. Most importantly, use demuxer's timestamping information i...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Backported some fixes from 0.8. Most importantly, use
demuxer's timestamping information if we use its framerate
value. Makes divx play properly again among other things
(#319616, #313970, #317596). Did not backport memory leak
fix.
2005-10-26 17:41:58 +00:00
2005-11-22 23:12:51 +00:00
ffmpegdec - > format . video . fps_n = - 1 ;
ffmpegdec - > format . video . old_fps_n = - 1 ;
2009-05-12 09:16:43 +00:00
ffmpegdec - > format . video . interlaced = FALSE ;
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
}
2006-03-22 11:36:38 +00:00
/* with LOCK */
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
static gboolean
2005-11-14 16:00:38 +00:00
gst_ffmpegdec_open ( GstFFMpegDec * ffmpegdec )
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
{
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GstFFMpegDecClass * oclass ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
oclass = ( GstFFMpegDecClass * ) ( G_OBJECT_GET_CLASS ( ffmpegdec ) ) ;
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
2005-12-16 16:23:05 +00:00
if ( gst_ffmpeg_avcodec_open ( ffmpegdec - > context , oclass - > in_plugin ) < 0 )
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
goto could_not_open ;
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
ffmpegdec - > opened = TRUE ;
2007-08-07 10:21:19 +00:00
ffmpegdec - > is_realvideo = FALSE ;
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
GST_LOG_OBJECT ( ffmpegdec , " Opened ffmpeg codec %s, id %d " ,
oclass - > in_plugin - > name , oclass - > in_plugin - > id ) ;
2005-01-19 15:34:14 +00:00
2006-09-13 11:39:49 +00:00
/* open a parser if we can */
switch ( oclass - > in_plugin - > id ) {
case CODEC_ID_MPEG4 :
case CODEC_ID_MJPEG :
2008-01-04 22:14:50 +00:00
case CODEC_ID_VC1 :
2006-09-13 11:39:49 +00:00
GST_LOG_OBJECT ( ffmpegdec , " not using parser, blacklisted codec " ) ;
ffmpegdec - > pctx = NULL ;
break ;
2006-11-27 18:58:38 +00:00
case CODEC_ID_H264 :
/* For H264, only use a parser if there is no context data, if there is,
* we ' re talking AVC */
if ( ffmpegdec - > context - > extradata_size = = 0 ) {
GST_LOG_OBJECT ( ffmpegdec , " H264 with no extradata, creating parser " ) ;
ffmpegdec - > pctx = av_parser_init ( oclass - > in_plugin - > id ) ;
2007-01-09 14:53:36 +00:00
} else {
GST_LOG_OBJECT ( ffmpegdec ,
2006-11-27 18:58:38 +00:00
" H264 with extradata implies framed data - not using parser " ) ;
ffmpegdec - > pctx = NULL ;
}
break ;
2007-08-07 10:21:19 +00:00
case CODEC_ID_RV10 :
2007-10-01 17:27:42 +00:00
case CODEC_ID_RV30 :
2007-08-07 10:21:19 +00:00
case CODEC_ID_RV20 :
2007-10-01 17:27:42 +00:00
case CODEC_ID_RV40 :
2007-08-07 10:21:19 +00:00
ffmpegdec - > is_realvideo = TRUE ;
break ;
2006-09-13 11:39:49 +00:00
default :
ffmpegdec - > pctx = av_parser_init ( oclass - > in_plugin - > id ) ;
2007-08-07 10:21:19 +00:00
if ( ffmpegdec - > pctx )
GST_LOG_OBJECT ( ffmpegdec , " Using parser %p " , ffmpegdec - > pctx ) ;
else
GST_LOG_OBJECT ( ffmpegdec , " No parser for codec " ) ;
2006-09-13 11:39:49 +00:00
break ;
2005-01-19 15:34:14 +00:00
}
2004-12-17 13:08:13 +00:00
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
switch ( oclass - > in_plugin - > type ) {
case CODEC_TYPE_VIDEO :
ffmpegdec - > format . video . width = 0 ;
ffmpegdec - > format . video . height = 0 ;
2007-01-09 14:53:36 +00:00
ffmpegdec - > format . video . clip_width = - 1 ;
ffmpegdec - > format . video . clip_height = - 1 ;
2005-07-11 13:51:45 +00:00
ffmpegdec - > format . video . pix_fmt = PIX_FMT_NB ;
2009-05-12 09:16:43 +00:00
ffmpegdec - > format . video . interlaced = FALSE ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
break ;
case CODEC_TYPE_AUDIO :
ffmpegdec - > format . audio . samplerate = 0 ;
ffmpegdec - > format . audio . channels = 0 ;
ext/ffmpeg/gstffmpegcodecmap.*: Add mapping for EAC3 and QCELP audio codecs.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_aud_caps_new),
(gst_ffmpeg_codecid_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_codectype_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_codecid), (av_smp_format_depth):
* ext/ffmpeg/gstffmpegcodecmap.h:
Add mapping for EAC3 and QCELP audio codecs.
Add conversion functions for all available audo SampleFormat.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(clip_audio_buffer), (gst_ffmpegdec_audio_frame):
Remove assumptions that we can only handle stereo 16bit signed integer
audio, and store the depth locally.
2008-12-17 12:05:12 +00:00
ffmpegdec - > format . audio . depth = 0 ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
break ;
default :
break ;
}
2007-05-02 16:06:09 +00:00
2008-03-06 14:47:57 +00:00
ffmpegdec - > last_out = GST_CLOCK_TIME_NONE ;
2006-08-29 09:28:20 +00:00
ffmpegdec - > next_ts = GST_CLOCK_TIME_NONE ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
/* FIXME, reset_qos holds the LOCK */
ffmpegdec - > proportion = 0.0 ;
ffmpegdec - > earliest_time = - 1 ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
return TRUE ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
/* ERRORS */
could_not_open :
{
gst_ffmpegdec_close ( ffmpegdec ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " ffdec_%s: Failed to open FFMPEG codec " ,
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
oclass - > in_plugin - > name ) ;
return FALSE ;
}
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
}
2007-10-10 09:31:32 +00:00
static gboolean
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
gst_ffmpegdec_setcaps ( GstPad * pad , GstCaps * caps )
2001-12-23 13:25:04 +00:00
{
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GstFFMpegDec * ffmpegdec ;
GstFFMpegDecClass * oclass ;
2004-07-21 09:20:55 +00:00
GstStructure * structure ;
const GValue * par ;
2005-11-22 23:12:51 +00:00
const GValue * fps ;
2005-11-28 11:25:56 +00:00
gboolean ret = TRUE ;
2001-12-23 13:25:04 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
ffmpegdec = ( GstFFMpegDec * ) ( gst_pad_get_parent ( pad ) ) ;
oclass = ( GstFFMpegDecClass * ) ( G_OBJECT_GET_CLASS ( ffmpegdec ) ) ;
2006-02-06 17:51:41 +00:00
GST_DEBUG_OBJECT ( pad , " setcaps called " ) ;
2005-09-19 13:45:38 +00:00
2006-03-22 11:36:38 +00:00
GST_OBJECT_LOCK ( ffmpegdec ) ;
2008-05-07 09:47:57 +00:00
/* stupid check for VC1 */
2008-05-07 10:15:53 +00:00
if ( ( oclass - > in_plugin - > id = = CODEC_ID_WMV3 ) | |
( oclass - > in_plugin - > id = = CODEC_ID_VC1 ) )
oclass - > in_plugin - > id = gst_ffmpeg_caps_to_codecid ( caps , NULL ) ;
2008-05-07 09:47:57 +00:00
2003-06-07 00:41:32 +00:00
/* close old session */
2009-06-09 14:34:04 +00:00
if ( ffmpegdec - > opened ) {
GST_OBJECT_UNLOCK ( ffmpegdec ) ;
gst_ffmpegdec_drain ( ffmpegdec ) ;
GST_OBJECT_LOCK ( ffmpegdec ) ;
}
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
gst_ffmpegdec_close ( ffmpegdec ) ;
2002-06-03 22:48:11 +00:00
2003-06-07 00:41:32 +00:00
/* set defaults */
avcodec_get_context_defaults ( ffmpegdec - > context ) ;
2001-12-23 13:25:04 +00:00
2005-11-14 16:00:38 +00:00
/* set buffer functions */
2003-06-07 00:41:32 +00:00
ffmpegdec - > context - > get_buffer = gst_ffmpegdec_get_buffer ;
2005-11-14 16:00:38 +00:00
ffmpegdec - > context - > release_buffer = gst_ffmpegdec_release_buffer ;
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
ffmpegdec - > context - > draw_horiz_band = NULL ;
2005-11-14 16:00:38 +00:00
2008-03-05 17:02:33 +00:00
/* assume PTS as input, we will adapt when we detect timestamp reordering
* in the output frames . */
ffmpegdec - > ts_is_dts = FALSE ;
ffmpegdec - > has_b_frames = FALSE ;
2008-11-06 11:47:40 +00:00
GST_LOG_OBJECT ( ffmpegdec , " size %dx%d " , ffmpegdec - > context - > width ,
ffmpegdec - > context - > height ) ;
2008-11-05 17:05:46 +00:00
2003-06-07 20:45:13 +00:00
/* get size and so */
ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
gst_ffmpeg_caps_with_codecid ( oclass - > in_plugin - > id ,
oclass - > in_plugin - > type , caps , ffmpegdec - > context ) ;
2005-09-19 13:45:38 +00:00
2008-11-06 11:47:40 +00:00
GST_LOG_OBJECT ( ffmpegdec , " size after %dx%d " , ffmpegdec - > context - > width ,
ffmpegdec - > context - > height ) ;
2008-11-05 17:05:46 +00:00
2005-11-14 16:00:38 +00:00
if ( ! ffmpegdec - > context - > time_base . den | | ! ffmpegdec - > context - > time_base . num ) {
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " forcing 25/1 framerate " ) ;
2005-07-27 16:03:51 +00:00
ffmpegdec - > context - > time_base . num = 1 ;
ffmpegdec - > context - > time_base . den = 25 ;
}
2001-12-23 13:25:04 +00:00
2004-07-21 09:20:55 +00:00
/* get pixel aspect ratio if it's set */
structure = gst_caps_get_structure ( caps , 0 ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
2004-07-21 09:20:55 +00:00
par = gst_structure_get_value ( structure , " pixel-aspect-ratio " ) ;
if ( par ) {
2005-11-28 11:25:56 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " sink caps have pixel-aspect-ratio of %d:%d " ,
gst_value_get_fraction_numerator ( par ) ,
gst_value_get_fraction_denominator ( par ) ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
/* should be NULL */
if ( ffmpegdec - > par )
g_free ( ffmpegdec - > par ) ;
2004-07-21 09:20:55 +00:00
ffmpegdec - > par = g_new0 ( GValue , 1 ) ;
gst_value_init_and_copy ( ffmpegdec - > par , par ) ;
}
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* get the framerate from incomming caps. fps_n is set to -1 when
* there is no valid framerate */
2005-11-22 23:12:51 +00:00
fps = gst_structure_get_value ( structure , " framerate " ) ;
if ( fps ! = NULL & & GST_VALUE_HOLDS_FRACTION ( fps ) ) {
ffmpegdec - > format . video . fps_n = gst_value_get_fraction_numerator ( fps ) ;
ffmpegdec - > format . video . fps_d = gst_value_get_fraction_denominator ( fps ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " Using framerate %d/%d from incoming caps " ,
2006-02-06 17:51:41 +00:00
ffmpegdec - > format . video . fps_n , ffmpegdec - > format . video . fps_d ) ;
ext/ffmpeg/gstffmpegdec.c: Backported some fixes from 0.8. Most importantly, use demuxer's timestamping information i...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Backported some fixes from 0.8. Most importantly, use
demuxer's timestamping information if we use its framerate
value. Makes divx play properly again among other things
(#319616, #313970, #317596). Did not backport memory leak
fix.
2005-10-26 17:41:58 +00:00
} else {
2005-11-22 23:12:51 +00:00
ffmpegdec - > format . video . fps_n = - 1 ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " Using framerate from codec " ) ;
ext/ffmpeg/gstffmpegdec.c: Backported some fixes from 0.8. Most importantly, use demuxer's timestamping information i...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Backported some fixes from 0.8. Most importantly, use
demuxer's timestamping information if we use its framerate
value. Makes divx play properly again among other things
(#319616, #313970, #317596). Did not backport memory leak
fix.
2005-10-26 17:41:58 +00:00
}
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
/* figure out if we can use direct rendering */
ffmpegdec - > current_dr = FALSE ;
2008-01-23 16:08:27 +00:00
ffmpegdec - > extra_ref = FALSE ;
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
if ( ffmpegdec - > direct_rendering ) {
GST_DEBUG_OBJECT ( ffmpegdec , " trying to enable direct rendering " ) ;
2008-11-07 11:43:42 +00:00
if ( oclass - > in_plugin - > capabilities & CODEC_CAP_DR1 ) {
if ( oclass - > in_plugin - > id = = CODEC_ID_H264 ) {
GST_DEBUG_OBJECT ( ffmpegdec , " disable direct rendering setup for H264 " ) ;
/* does not work, many stuff reads outside of the planes */
ffmpegdec - > current_dr = FALSE ;
ffmpegdec - > extra_ref = TRUE ;
} else {
GST_DEBUG_OBJECT ( ffmpegdec , " enabled direct rendering " ) ;
ffmpegdec - > current_dr = TRUE ;
}
ext/ffmpeg/gstffmpegcodecmap.*: Add mapping for EAC3 and QCELP audio codecs.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_aud_caps_new),
(gst_ffmpeg_codecid_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_codectype_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_codecid), (av_smp_format_depth):
* ext/ffmpeg/gstffmpegcodecmap.h:
Add mapping for EAC3 and QCELP audio codecs.
Add conversion functions for all available audo SampleFormat.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(clip_audio_buffer), (gst_ffmpegdec_audio_frame):
Remove assumptions that we can only handle stereo 16bit signed integer
audio, and store the depth locally.
2008-12-17 12:05:12 +00:00
} else {
2008-11-07 11:43:42 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " direct rendering not supported " ) ;
2008-01-26 15:20:10 +00:00
}
2007-04-12 10:56:42 +00:00
}
2008-01-23 16:08:27 +00:00
if ( ffmpegdec - > current_dr ) {
2008-11-07 11:43:42 +00:00
/* do *not* draw edges when in direct rendering, for some reason it draws
* outside of the memory . */
2008-01-23 16:08:27 +00:00
ffmpegdec - > context - > flags | = CODEC_FLAG_EMU_EDGE ;
}
2003-06-07 11:01:54 +00:00
2004-09-20 12:29:03 +00:00
/* workaround encoder bugs */
ffmpegdec - > context - > workaround_bugs | = FF_BUG_AUTODETECT ;
2008-10-30 12:05:45 +00:00
ffmpegdec - > context - > error_recognition = 1 ;
2007-04-12 10:56:42 +00:00
2005-01-31 10:45:20 +00:00
/* for slow cpus */
ffmpegdec - > context - > lowres = ffmpegdec - > lowres ;
ffmpegdec - > context - > hurry_up = ffmpegdec - > hurry_up ;
2008-02-11 18:45:53 +00:00
/* ffmpeg can draw motion vectors on top of the image (not every decoder
* supports it ) */
ffmpegdec - > context - > debug_mv = ffmpegdec - > debug_mv ;
2003-06-07 00:41:32 +00:00
/* open codec - we don't select an output pix_fmt yet,
* simply because we don ' t know ! We only get it
* during playback . . . */
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
if ( ! gst_ffmpegdec_open ( ffmpegdec ) )
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
goto open_failed ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
2007-01-09 14:53:36 +00:00
/* clipping region */
gst_structure_get_int ( structure , " width " ,
& ffmpegdec - > format . video . clip_width ) ;
gst_structure_get_int ( structure , " height " ,
& ffmpegdec - > format . video . clip_height ) ;
2008-03-05 17:02:33 +00:00
/* take into account the lowres property */
2008-11-06 11:47:40 +00:00
if ( ffmpegdec - > format . video . clip_width ! = - 1 )
ffmpegdec - > format . video . clip_width > > = ffmpegdec - > lowres ;
if ( ffmpegdec - > format . video . clip_height ! = - 1 )
ffmpegdec - > format . video . clip_height > > = ffmpegdec - > lowres ;
2008-03-05 17:02:33 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
done :
GST_OBJECT_UNLOCK ( ffmpegdec ) ;
gst_object_unref ( ffmpegdec ) ;
return ret ;
/* ERRORS */
open_failed :
{
GST_DEBUG_OBJECT ( ffmpegdec , " Failed to open " ) ;
2004-12-16 12:47:43 +00:00
if ( ffmpegdec - > par ) {
g_free ( ffmpegdec - > par ) ;
ffmpegdec - > par = NULL ;
}
2005-11-28 11:25:56 +00:00
ret = FALSE ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
goto done ;
2004-12-16 12:47:43 +00:00
}
2001-12-23 13:25:04 +00:00
}
2008-01-23 16:08:27 +00:00
static GstFlowReturn
alloc_output_buffer ( GstFFMpegDec * ffmpegdec , GstBuffer * * outbuf ,
gint width , gint height )
{
GstFlowReturn ret ;
gint fsize ;
ret = GST_FLOW_ERROR ;
* outbuf = NULL ;
GST_LOG_OBJECT ( ffmpegdec , " alloc output buffer " ) ;
/* see if we need renegotiation */
2009-05-12 09:16:43 +00:00
if ( G_UNLIKELY ( ! gst_ffmpegdec_negotiate ( ffmpegdec , FALSE ) ) )
2008-01-23 16:08:27 +00:00
goto negotiate_failed ;
/* get the size of the gstreamer output buffer given a
* width / height / format */
fsize = gst_ffmpeg_avpicture_get_size ( ffmpegdec - > context - > pix_fmt ,
width , height ) ;
2009-03-08 10:31:35 +00:00
if ( ! ffmpegdec - > context - > palctrl & & ffmpegdec - > can_allocate_aligned ) {
2008-11-07 11:43:42 +00:00
GST_LOG_OBJECT ( ffmpegdec , " calling pad_alloc " ) ;
2008-01-23 16:08:27 +00:00
/* no pallete, we can use the buffer size to alloc */
ret = gst_pad_alloc_buffer_and_set_caps ( ffmpegdec - > srcpad ,
GST_BUFFER_OFFSET_NONE , fsize ,
GST_PAD_CAPS ( ffmpegdec - > srcpad ) , outbuf ) ;
if ( G_UNLIKELY ( ret ! = GST_FLOW_OK ) )
goto alloc_failed ;
2009-03-08 10:31:35 +00:00
/* If buffer isn't 128-bit aligned, create a memaligned one ourselves */
if ( ( ( uintptr_t ) GST_BUFFER_DATA ( * outbuf ) ) % 16 ) {
GST_DEBUG_OBJECT ( ffmpegdec ,
" Downstream can't allocate aligned buffers. " ) ;
ffmpegdec - > can_allocate_aligned = FALSE ;
gst_buffer_unref ( * outbuf ) ;
* outbuf = new_aligned_buffer ( fsize , GST_PAD_CAPS ( ffmpegdec - > srcpad ) ) ;
}
2008-01-23 16:08:27 +00:00
} else {
2009-03-08 10:31:35 +00:00
GST_LOG_OBJECT ( ffmpegdec ,
" not calling pad_alloc, we have a pallete or downstream can't give 16 byte aligned buffers. " ) ;
2008-01-23 16:08:27 +00:00
/* for paletted data we can't use pad_alloc_buffer(), because
* fsize contains the size of the palette , so the overall size
* is bigger than ffmpegcolorspace ' s unit size , which will
* prompt GstBaseTransform to complain endlessly . . . */
2009-03-08 10:31:35 +00:00
* outbuf = new_aligned_buffer ( fsize , GST_PAD_CAPS ( ffmpegdec - > srcpad ) ) ;
2008-01-23 16:08:27 +00:00
ret = GST_FLOW_OK ;
}
return ret ;
/* special cases */
negotiate_failed :
{
GST_DEBUG_OBJECT ( ffmpegdec , " negotiate failed " ) ;
return GST_FLOW_NOT_NEGOTIATED ;
}
alloc_failed :
{
GST_DEBUG_OBJECT ( ffmpegdec , " pad_alloc failed " ) ;
return ret ;
}
}
2003-06-07 00:41:32 +00:00
static int
2004-03-29 16:39:18 +00:00
gst_ffmpegdec_get_buffer ( AVCodecContext * context , AVFrame * picture )
2003-06-07 00:41:32 +00:00
{
GstBuffer * buf = NULL ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GstFFMpegDec * ffmpegdec ;
2008-11-05 17:05:46 +00:00
gint width , height ;
gint coded_width , coded_height ;
gint res ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
ffmpegdec = ( GstFFMpegDec * ) context - > opaque ;
2008-01-26 15:20:10 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " getting buffer, apply pts % " G_GINT64_FORMAT ,
ffmpegdec - > in_ts ) ;
2008-01-18 12:18:08 +00:00
/* apply the last timestamp we have seen to this picture, when we get the
* picture back from ffmpeg we can use this to correctly timestamp the output
* buffer */
picture - > pts = ffmpegdec - > in_ts ;
2009-05-13 11:47:58 +00:00
picture - > reordered_opaque = context - > reordered_opaque ;
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
/* make sure we don't free the buffer when it's not ours */
picture - > opaque = NULL ;
2008-11-05 17:05:46 +00:00
/* take width and height before clipping */
width = context - > width ;
height = context - > height ;
coded_width = context - > coded_width ;
coded_height = context - > coded_height ;
2008-11-06 11:47:40 +00:00
GST_LOG_OBJECT ( ffmpegdec , " dimension %dx%d, coded %dx%d " , width , height ,
coded_width , coded_height ) ;
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
if ( ! ffmpegdec - > current_dr ) {
2008-01-23 16:08:27 +00:00
GST_LOG_OBJECT ( ffmpegdec , " direct rendering disabled, fallback alloc " ) ;
2008-11-05 17:05:46 +00:00
res = avcodec_default_get_buffer ( context , picture ) ;
GST_LOG_OBJECT ( ffmpegdec , " linsize %d %d %d " , picture - > linesize [ 0 ] ,
2008-11-06 11:47:40 +00:00
picture - > linesize [ 1 ] , picture - > linesize [ 2 ] ) ;
GST_LOG_OBJECT ( ffmpegdec , " data %d %d %d " , 0 ,
picture - > data [ 1 ] - picture - > data [ 0 ] ,
picture - > data [ 2 ] - picture - > data [ 0 ] ) ;
2008-11-05 17:05:46 +00:00
return res ;
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
}
2008-01-18 12:18:08 +00:00
2003-06-07 00:41:32 +00:00
switch ( context - > codec_type ) {
case CODEC_TYPE_VIDEO :
2008-01-04 22:14:50 +00:00
/* some ffmpeg video plugins don't see the point in setting codec_type ... */
2007-12-17 12:43:06 +00:00
case CODEC_TYPE_UNKNOWN :
2008-01-23 16:08:27 +00:00
{
GstFlowReturn ret ;
gint clip_width , clip_height ;
2005-11-14 16:00:38 +00:00
2008-01-23 16:08:27 +00:00
/* take final clipped output size */
if ( ( clip_width = ffmpegdec - > format . video . clip_width ) = = - 1 )
2008-01-26 15:20:10 +00:00
clip_width = width ;
2008-01-23 16:08:27 +00:00
if ( ( clip_height = ffmpegdec - > format . video . clip_height ) = = - 1 )
2008-01-26 15:20:10 +00:00
clip_height = height ;
2005-11-14 16:00:38 +00:00
2008-11-05 17:05:46 +00:00
GST_LOG_OBJECT ( ffmpegdec , " raw outsize %d/%d " , width , height ) ;
2008-01-23 16:08:27 +00:00
/* this is the size ffmpeg needs for the buffer */
2008-01-26 15:20:10 +00:00
avcodec_align_dimensions ( context , & width , & height ) ;
2005-11-14 16:00:38 +00:00
2008-01-26 15:20:10 +00:00
GST_LOG_OBJECT ( ffmpegdec , " aligned outsize %d/%d, clip %d/%d " ,
width , height , clip_width , clip_height ) ;
2008-01-23 16:08:27 +00:00
if ( width ! = clip_width | | height ! = clip_height ) {
/* We can't alloc if we need to clip the output buffer later */
GST_LOG_OBJECT ( ffmpegdec , " we need clipping, fallback alloc " ) ;
2005-11-14 16:00:38 +00:00
return avcodec_default_get_buffer ( context , picture ) ;
2005-05-06 07:47:50 +00:00
}
2005-11-14 16:00:38 +00:00
2008-01-23 16:08:27 +00:00
/* alloc with aligned dimensions for ffmpeg */
ret = alloc_output_buffer ( ffmpegdec , & buf , width , height ) ;
if ( G_UNLIKELY ( ret ! = GST_FLOW_OK ) ) {
2008-01-26 15:20:10 +00:00
/* alloc default buffer when we can't get one from downstream */
2008-01-23 16:08:27 +00:00
GST_LOG_OBJECT ( ffmpegdec , " alloc failed, fallback alloc " ) ;
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
return avcodec_default_get_buffer ( context , picture ) ;
}
2005-11-14 16:00:38 +00:00
2008-01-23 16:08:27 +00:00
/* copy the right pointers and strides in the picture object */
2004-10-29 09:47:41 +00:00
gst_ffmpeg_avpicture_fill ( ( AVPicture * ) picture ,
2008-01-23 16:08:27 +00:00
GST_BUFFER_DATA ( buf ) , context - > pix_fmt , width , height ) ;
2003-06-07 00:41:32 +00:00
break ;
2008-01-23 16:08:27 +00:00
}
2003-06-07 00:41:32 +00:00
case CODEC_TYPE_AUDIO :
default :
2008-10-15 11:28:05 +00:00
GST_ERROR_OBJECT ( ffmpegdec ,
" _get_buffer() should never get called for non-video buffers ! " ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
g_assert_not_reached ( ) ;
2003-06-07 00:41:32 +00:00
break ;
2001-12-23 13:25:04 +00:00
}
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
/* tell ffmpeg we own this buffer, tranfer the ref we have on the buffer to
* the opaque data . */
2003-06-07 00:41:32 +00:00
picture - > type = FF_BUFFER_TYPE_USER ;
2008-01-26 15:20:10 +00:00
picture - > age = 256 * 256 * 256 * 64 ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
picture - > opaque = buf ;
2003-06-07 00:41:32 +00:00
2008-01-23 16:08:27 +00:00
# ifdef EXTRA_REF
if ( picture - > reference ! = 0 | | ffmpegdec - > extra_ref ) {
GST_DEBUG_OBJECT ( ffmpegdec , " adding extra ref " ) ;
gst_buffer_ref ( buf ) ;
}
# endif
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
GST_LOG_OBJECT ( ffmpegdec , " returned buffer %p " , buf ) ;
2005-11-11 14:43:01 +00:00
2003-06-07 00:41:32 +00:00
return 0 ;
}
2001-12-23 13:25:04 +00:00
2003-06-07 00:41:32 +00:00
static void
2004-03-29 16:39:18 +00:00
gst_ffmpegdec_release_buffer ( AVCodecContext * context , AVFrame * picture )
2003-06-07 00:41:32 +00:00
{
gint i ;
2005-11-16 21:48:06 +00:00
GstBuffer * buf ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GstFFMpegDec * ffmpegdec ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
ffmpegdec = ( GstFFMpegDec * ) context - > opaque ;
2008-01-18 12:18:08 +00:00
/* check if it was our buffer */
if ( picture - > opaque = = NULL ) {
2008-01-23 16:08:27 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " default release buffer " ) ;
2008-01-18 12:18:08 +00:00
avcodec_default_release_buffer ( context , picture ) ;
return ;
}
2004-03-29 16:39:18 +00:00
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
/* we remove the opaque data now */
buf = GST_BUFFER_CAST ( picture - > opaque ) ;
GST_DEBUG_OBJECT ( ffmpegdec , " release buffer %p " , buf ) ;
2005-11-16 21:48:06 +00:00
picture - > opaque = NULL ;
2003-06-07 00:41:32 +00:00
2008-01-23 16:08:27 +00:00
# ifdef EXTRA_REF
if ( picture - > reference ! = 0 | | ffmpegdec - > extra_ref ) {
GST_DEBUG_OBJECT ( ffmpegdec , " remove extra ref " ) ;
gst_buffer_unref ( buf ) ;
}
# else
gst_buffer_unref ( buf ) ;
# endif
2003-06-07 00:41:32 +00:00
/* zero out the reference in ffmpeg */
2004-03-29 16:39:18 +00:00
for ( i = 0 ; i < 4 ; i + + ) {
2003-06-07 00:41:32 +00:00
picture - > data [ i ] = NULL ;
picture - > linesize [ i ] = 0 ;
}
2001-12-23 13:25:04 +00:00
}
2005-11-28 11:25:56 +00:00
static void
gst_ffmpegdec_add_pixel_aspect_ratio ( GstFFMpegDec * ffmpegdec ,
GstStructure * s )
{
gboolean demuxer_par_set = FALSE ;
gboolean decoder_par_set = FALSE ;
2006-03-31 22:26:12 +00:00
gint demuxer_num = 1 , demuxer_denom = 1 ;
gint decoder_num = 1 , decoder_denom = 1 ;
2005-11-28 11:25:56 +00:00
GST_OBJECT_LOCK ( ffmpegdec ) ;
if ( ffmpegdec - > par ) {
demuxer_num = gst_value_get_fraction_numerator ( ffmpegdec - > par ) ;
demuxer_denom = gst_value_get_fraction_denominator ( ffmpegdec - > par ) ;
demuxer_par_set = TRUE ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " Demuxer PAR: %d:%d " , demuxer_num ,
demuxer_denom ) ;
2005-11-28 11:25:56 +00:00
}
if ( ffmpegdec - > context - > sample_aspect_ratio . num & &
ffmpegdec - > context - > sample_aspect_ratio . den ) {
decoder_num = ffmpegdec - > context - > sample_aspect_ratio . num ;
decoder_denom = ffmpegdec - > context - > sample_aspect_ratio . den ;
decoder_par_set = TRUE ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " Decoder PAR: %d:%d " , decoder_num ,
decoder_denom ) ;
2005-11-28 11:25:56 +00:00
}
GST_OBJECT_UNLOCK ( ffmpegdec ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
if ( ! demuxer_par_set & & ! decoder_par_set )
goto no_par ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
2005-11-28 11:25:56 +00:00
if ( demuxer_par_set & & ! decoder_par_set )
goto use_demuxer_par ;
if ( decoder_par_set & & ! demuxer_par_set )
goto use_decoder_par ;
/* Both the demuxer and the decoder provide a PAR. If one of
* the two PARs is 1 : 1 and the other one is not , use the one
2008-10-15 11:28:05 +00:00
* that is not 1 : 1. */
2005-11-28 11:25:56 +00:00
if ( demuxer_num = = demuxer_denom & & decoder_num ! = decoder_denom )
goto use_decoder_par ;
if ( decoder_num = = decoder_denom & & demuxer_num ! = demuxer_denom )
goto use_demuxer_par ;
2008-10-15 11:28:05 +00:00
/* Both PARs are non-1:1, so use the PAR provided by the demuxer */
goto use_demuxer_par ;
2005-11-28 11:25:56 +00:00
use_decoder_par :
{
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_DEBUG_OBJECT ( ffmpegdec ,
" Setting decoder provided pixel-aspect-ratio of %u:%u " , decoder_num ,
decoder_denom ) ;
gst_structure_set ( s , " pixel-aspect-ratio " , GST_TYPE_FRACTION , decoder_num ,
decoder_denom , NULL ) ;
2005-11-28 11:25:56 +00:00
return ;
}
use_demuxer_par :
{
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_DEBUG_OBJECT ( ffmpegdec ,
" Setting demuxer provided pixel-aspect-ratio of %u:%u " , demuxer_num ,
demuxer_denom ) ;
gst_structure_set ( s , " pixel-aspect-ratio " , GST_TYPE_FRACTION , demuxer_num ,
demuxer_denom , NULL ) ;
2005-11-28 11:25:56 +00:00
return ;
}
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
no_par :
{
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_DEBUG_OBJECT ( ffmpegdec ,
" Neither demuxer nor codec provide a pixel-aspect-ratio " ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
return ;
}
2005-11-28 11:25:56 +00:00
}
2004-12-16 12:47:43 +00:00
static gboolean
2009-05-12 09:16:43 +00:00
gst_ffmpegdec_negotiate ( GstFFMpegDec * ffmpegdec , gboolean force )
2004-12-16 12:47:43 +00:00
{
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GstFFMpegDecClass * oclass ;
2004-12-16 12:47:43 +00:00
GstCaps * caps ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
oclass = ( GstFFMpegDecClass * ) ( G_OBJECT_GET_CLASS ( ffmpegdec ) ) ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
switch ( oclass - > in_plugin - > type ) {
case CODEC_TYPE_VIDEO :
2009-05-12 09:16:43 +00:00
if ( ! force & & ffmpegdec - > format . video . width = = ffmpegdec - > context - > width
& & ffmpegdec - > format . video . height = = ffmpegdec - > context - > height
& & ffmpegdec - > format . video . fps_n = = ffmpegdec - > format . video . old_fps_n
& & ffmpegdec - > format . video . fps_d = = ffmpegdec - > format . video . old_fps_d
& & ffmpegdec - > format . video . pix_fmt = = ffmpegdec - > context - > pix_fmt )
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
return TRUE ;
2006-02-06 17:51:41 +00:00
GST_DEBUG_OBJECT ( ffmpegdec ,
" Renegotiating video from %dx%d@ %d/%d fps to %dx%d@ %d/%d fps " ,
2005-01-19 15:34:14 +00:00
ffmpegdec - > format . video . width , ffmpegdec - > format . video . height ,
2005-11-22 23:12:51 +00:00
ffmpegdec - > format . video . old_fps_n , ffmpegdec - > format . video . old_fps_n ,
2005-11-28 11:25:56 +00:00
ffmpegdec - > context - > width , ffmpegdec - > context - > height ,
ffmpegdec - > format . video . fps_n , ffmpegdec - > format . video . fps_d ) ;
2005-01-19 15:34:14 +00:00
ffmpegdec - > format . video . width = ffmpegdec - > context - > width ;
ffmpegdec - > format . video . height = ffmpegdec - > context - > height ;
2005-11-22 23:12:51 +00:00
ffmpegdec - > format . video . old_fps_n = ffmpegdec - > format . video . fps_n ;
ffmpegdec - > format . video . old_fps_d = ffmpegdec - > format . video . fps_d ;
2005-07-11 13:51:45 +00:00
ffmpegdec - > format . video . pix_fmt = ffmpegdec - > context - > pix_fmt ;
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
break ;
case CODEC_TYPE_AUDIO :
ext/ffmpeg/gstffmpegcodecmap.*: Add mapping for EAC3 and QCELP audio codecs.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_aud_caps_new),
(gst_ffmpeg_codecid_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_codectype_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_codecid), (av_smp_format_depth):
* ext/ffmpeg/gstffmpegcodecmap.h:
Add mapping for EAC3 and QCELP audio codecs.
Add conversion functions for all available audo SampleFormat.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(clip_audio_buffer), (gst_ffmpegdec_audio_frame):
Remove assumptions that we can only handle stereo 16bit signed integer
audio, and store the depth locally.
2008-12-17 12:05:12 +00:00
{
gint depth = av_smp_format_depth ( ffmpegdec - > context - > sample_fmt ) ;
2009-05-12 09:16:43 +00:00
if ( ! force & & ffmpegdec - > format . audio . samplerate = =
2005-11-14 16:00:38 +00:00
ffmpegdec - > context - > sample_rate & &
ext/ffmpeg/gstffmpegcodecmap.*: Add mapping for EAC3 and QCELP audio codecs.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_aud_caps_new),
(gst_ffmpeg_codecid_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_codectype_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_codecid), (av_smp_format_depth):
* ext/ffmpeg/gstffmpegcodecmap.h:
Add mapping for EAC3 and QCELP audio codecs.
Add conversion functions for all available audo SampleFormat.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(clip_audio_buffer), (gst_ffmpegdec_audio_frame):
Remove assumptions that we can only handle stereo 16bit signed integer
audio, and store the depth locally.
2008-12-17 12:05:12 +00:00
ffmpegdec - > format . audio . channels = = ffmpegdec - > context - > channels & &
ffmpegdec - > format . audio . depth = = depth )
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
return TRUE ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_DEBUG_OBJECT ( ffmpegdec ,
ext/ffmpeg/gstffmpegcodecmap.*: Add mapping for EAC3 and QCELP audio codecs.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_aud_caps_new),
(gst_ffmpeg_codecid_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_codectype_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_codecid), (av_smp_format_depth):
* ext/ffmpeg/gstffmpegcodecmap.h:
Add mapping for EAC3 and QCELP audio codecs.
Add conversion functions for all available audo SampleFormat.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(clip_audio_buffer), (gst_ffmpegdec_audio_frame):
Remove assumptions that we can only handle stereo 16bit signed integer
audio, and store the depth locally.
2008-12-17 12:05:12 +00:00
" Renegotiating audio from %dHz@%dchannels (%d) to %dHz@%dchannels (%d) " ,
2005-01-19 15:34:14 +00:00
ffmpegdec - > format . audio . samplerate , ffmpegdec - > format . audio . channels ,
ext/ffmpeg/gstffmpegcodecmap.*: Add mapping for EAC3 and QCELP audio codecs.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_aud_caps_new),
(gst_ffmpeg_codecid_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_codectype_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_codecid), (av_smp_format_depth):
* ext/ffmpeg/gstffmpegcodecmap.h:
Add mapping for EAC3 and QCELP audio codecs.
Add conversion functions for all available audo SampleFormat.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(clip_audio_buffer), (gst_ffmpegdec_audio_frame):
Remove assumptions that we can only handle stereo 16bit signed integer
audio, and store the depth locally.
2008-12-17 12:05:12 +00:00
ffmpegdec - > format . audio . depth ,
ffmpegdec - > context - > sample_rate , ffmpegdec - > context - > channels , depth ) ;
2005-01-19 15:34:14 +00:00
ffmpegdec - > format . audio . samplerate = ffmpegdec - > context - > sample_rate ;
2005-01-25 16:56:45 +00:00
ffmpegdec - > format . audio . channels = ffmpegdec - > context - > channels ;
ext/ffmpeg/gstffmpegcodecmap.*: Add mapping for EAC3 and QCELP audio codecs.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_aud_caps_new),
(gst_ffmpeg_codecid_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_codectype_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_codecid), (av_smp_format_depth):
* ext/ffmpeg/gstffmpegcodecmap.h:
Add mapping for EAC3 and QCELP audio codecs.
Add conversion functions for all available audo SampleFormat.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(clip_audio_buffer), (gst_ffmpegdec_audio_frame):
Remove assumptions that we can only handle stereo 16bit signed integer
audio, and store the depth locally.
2008-12-17 12:05:12 +00:00
ffmpegdec - > format . audio . depth = depth ;
}
ext/ffmpeg/: Add simple query functions. Seeking is only cosmetic, it's not actually filled in yet (in ffmpegdec).
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_negotiate), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_init),
(gst_ffmpegdemux_close), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_loop):
Add simple query functions. Seeking is only cosmetic, it's not
actually filled in yet (in ffmpegdec).
2005-01-18 21:33:42 +00:00
break ;
default :
break ;
}
2004-12-16 12:47:43 +00:00
caps = gst_ffmpeg_codectype_to_caps ( oclass - > in_plugin - > type ,
2008-10-08 14:20:37 +00:00
ffmpegdec - > context , oclass - > in_plugin - > id , FALSE ) ;
2004-12-16 12:47:43 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
if ( caps = = NULL )
goto no_caps ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
2006-08-29 09:28:20 +00:00
switch ( oclass - > in_plugin - > type ) {
case CODEC_TYPE_VIDEO :
2007-01-09 14:53:36 +00:00
{
gint width , height ;
2009-05-12 09:16:43 +00:00
gboolean interlaced ;
2007-01-09 14:53:36 +00:00
width = ffmpegdec - > format . video . clip_width ;
height = ffmpegdec - > format . video . clip_height ;
2009-05-12 09:16:43 +00:00
interlaced = ffmpegdec - > format . video . interlaced ;
2007-01-09 14:53:36 +00:00
if ( width ! = - 1 & & height ! = - 1 ) {
2008-01-23 16:08:27 +00:00
/* overwrite the output size with the dimension of the
2008-01-26 15:20:10 +00:00
* clipping region */
2007-01-09 14:53:36 +00:00
gst_caps_set_simple ( caps ,
" width " , G_TYPE_INT , width , " height " , G_TYPE_INT , height , NULL ) ;
}
2009-05-12 09:16:43 +00:00
gst_caps_set_simple ( caps , " interlaced " , G_TYPE_BOOLEAN , interlaced ,
NULL ) ;
2006-08-29 09:28:20 +00:00
/* If a demuxer provided a framerate then use it (#313970) */
if ( ffmpegdec - > format . video . fps_n ! = - 1 ) {
gst_caps_set_simple ( caps , " framerate " ,
GST_TYPE_FRACTION , ffmpegdec - > format . video . fps_n ,
ffmpegdec - > format . video . fps_d , NULL ) ;
}
gst_ffmpegdec_add_pixel_aspect_ratio ( ffmpegdec ,
gst_caps_get_structure ( caps , 0 ) ) ;
break ;
2007-01-09 14:53:36 +00:00
}
2006-08-29 09:28:20 +00:00
case CODEC_TYPE_AUDIO :
{
break ;
}
default :
break ;
2004-12-16 12:47:43 +00:00
}
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
if ( ! gst_pad_set_caps ( ffmpegdec - > srcpad , caps ) )
goto caps_failed ;
gst_caps_unref ( caps ) ;
return TRUE ;
/* ERRORS */
no_caps :
{
2004-12-16 12:47:43 +00:00
GST_ELEMENT_ERROR ( ffmpegdec , CORE , NEGOTIATION , ( NULL ) ,
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
( " could not find caps for codec (%s), unknown type " ,
2005-11-14 16:00:38 +00:00
oclass - > in_plugin - > name ) ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
return FALSE ;
}
caps_failed :
{
GST_ELEMENT_ERROR ( ffmpegdec , CORE , NEGOTIATION , ( NULL ) ,
( " Could not set caps for ffmpeg decoder (%s), not fixed? " ,
oclass - > in_plugin - > name ) ) ;
gst_caps_unref ( caps ) ;
2004-12-16 12:47:43 +00:00
return FALSE ;
}
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
}
2004-12-16 12:47:43 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
/* perform qos calculations before decoding the next frame.
*
* Sets the hurry_up flag and if things are really bad , skips to the next
* keyframe .
*
* Returns TRUE if the frame should be decoded , FALSE if the frame can be dropped
* entirely .
*/
static gboolean
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
gst_ffmpegdec_do_qos ( GstFFMpegDec * ffmpegdec , GstClockTime timestamp ,
gboolean * mode_switch )
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
{
GstClockTimeDiff diff ;
gdouble proportion ;
GstClockTime qostime , earliest_time ;
* mode_switch = FALSE ;
/* no timestamp, can't do QoS */
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
if ( G_UNLIKELY ( ! GST_CLOCK_TIME_IS_VALID ( timestamp ) ) )
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
goto no_qos ;
/* get latest QoS observation values */
gst_ffmpegdec_read_qos ( ffmpegdec , & proportion , & earliest_time ) ;
/* skip qos if we have no observation (yet) */
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
if ( G_UNLIKELY ( ! GST_CLOCK_TIME_IS_VALID ( earliest_time ) ) ) {
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
/* no hurry_up initialy */
ffmpegdec - > context - > hurry_up = 0 ;
goto no_qos ;
}
2009-06-05 11:47:15 +00:00
/* qos is done on running time of the timestamp */
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
qostime = gst_segment_to_running_time ( & ffmpegdec - > segment , GST_FORMAT_TIME ,
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
timestamp ) ;
2004-12-16 12:47:43 +00:00
2009-06-05 11:47:15 +00:00
/* timestamp can be out of segment, then we don't do QoS */
if ( G_UNLIKELY ( ! GST_CLOCK_TIME_IS_VALID ( qostime ) ) )
goto no_qos ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
/* see how our next timestamp relates to the latest qos timestamp. negative
* values mean we are early , positive values mean we are too late . */
diff = GST_CLOCK_DIFF ( qostime , earliest_time ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " QOS: qostime % " GST_TIME_FORMAT
" , earliest % " GST_TIME_FORMAT , GST_TIME_ARGS ( qostime ) ,
GST_TIME_ARGS ( earliest_time ) ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
/* if we using less than 40% of the available time, we can try to
* speed up again when we were slow . */
if ( proportion < 0.4 & & diff < 0 ) {
goto normal_mode ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
} else {
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
/* if we're more than two seconds late, switch to the next keyframe */
/* FIXME, let the demuxer decide what's the best since we might be dropping
* a lot of frames when the keyframe is far away or we even might not get a new
* keyframe at all . . */
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
if ( diff > ( ( GstClockTimeDiff ) GST_SECOND * 2 )
& & ! ffmpegdec - > waiting_for_key ) {
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
goto skip_to_keyframe ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
} else if ( diff > = 0 ) {
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
/* we're too slow, try to speed up */
if ( ffmpegdec - > waiting_for_key ) {
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
/* we were waiting for a keyframe, that's ok */
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
goto skipping ;
}
/* switch to hurry_up mode */
goto hurry_up ;
}
}
no_qos :
2004-12-16 12:47:43 +00:00
return TRUE ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
skipping :
{
return FALSE ;
}
normal_mode :
{
if ( ffmpegdec - > context - > hurry_up ! = 0 ) {
ffmpegdec - > context - > hurry_up = 0 ;
* mode_switch = TRUE ;
2006-04-08 11:04:50 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " QOS: normal mode %g < 0.4 " , proportion ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
}
return TRUE ;
}
skip_to_keyframe :
{
ffmpegdec - > context - > hurry_up = 1 ;
ffmpegdec - > waiting_for_key = TRUE ;
* mode_switch = TRUE ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_DEBUG_OBJECT ( ffmpegdec ,
" QOS: keyframe, % " G_GINT64_FORMAT " > GST_SECOND/2 " , diff ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
/* we can skip the current frame */
return FALSE ;
}
hurry_up :
{
if ( ffmpegdec - > context - > hurry_up ! = 1 ) {
ffmpegdec - > context - > hurry_up = 1 ;
* mode_switch = TRUE ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_DEBUG_OBJECT ( ffmpegdec ,
" QOS: hurry up, diff % " G_GINT64_FORMAT " >= 0 " , diff ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
}
return TRUE ;
}
2004-12-16 12:47:43 +00:00
}
2004-11-05 18:03:04 +00:00
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* returns TRUE if buffer is within segment, else FALSE.
* if Buffer is on segment border , it ' s timestamp and duration will be clipped */
static gboolean
clip_video_buffer ( GstFFMpegDec * dec , GstBuffer * buf , GstClockTime in_ts ,
GstClockTime in_dur )
{
gboolean res = TRUE ;
gint64 cstart , cstop ;
GstClockTime stop ;
GST_LOG_OBJECT ( dec ,
" timestamp:% " GST_TIME_FORMAT " , duration:% " GST_TIME_FORMAT ,
GST_TIME_ARGS ( in_ts ) , GST_TIME_ARGS ( in_dur ) ) ;
/* can't clip without TIME segment */
2006-08-29 09:28:20 +00:00
if ( G_UNLIKELY ( dec - > segment . format ! = GST_FORMAT_TIME ) )
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
goto beach ;
/* we need a start time */
if ( G_UNLIKELY ( ! GST_CLOCK_TIME_IS_VALID ( in_ts ) ) )
goto beach ;
/* generate valid stop, if duration unknown, we have unknown stop */
stop =
GST_CLOCK_TIME_IS_VALID ( in_dur ) ? ( in_ts + in_dur ) : GST_CLOCK_TIME_NONE ;
/* now clip */
2006-08-29 09:28:20 +00:00
res =
gst_segment_clip ( & dec - > segment , GST_FORMAT_TIME , in_ts , stop , & cstart ,
& cstop ) ;
2009-07-18 14:53:22 +00:00
if ( G_UNLIKELY ( ! res & & in_ts ! = dec - > segment . stop ) )
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
goto beach ;
2009-07-18 14:53:22 +00:00
/* Special case: last buffer has zero duration */
if ( G_UNLIKELY ( in_ts = = dec - > segment . stop ) )
{
res = TRUE ;
cstart = in_ts - 1 ;
stop = cstop = in_ts ;
}
2007-05-25 10:41:56 +00:00
/* we're pretty sure the duration of this buffer is not till the end of this
* segment ( which _clip will assume when the stop is - 1 ) */
if ( stop = = GST_CLOCK_TIME_NONE )
cstop = GST_CLOCK_TIME_NONE ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* update timestamp and possibly duration if the clipped stop time is
* valid */
GST_BUFFER_TIMESTAMP ( buf ) = cstart ;
if ( GST_CLOCK_TIME_IS_VALID ( cstop ) )
GST_BUFFER_DURATION ( buf ) = cstop - cstart ;
2007-05-25 10:41:56 +00:00
GST_LOG_OBJECT ( dec ,
" clipped timestamp:% " GST_TIME_FORMAT " , duration:% " GST_TIME_FORMAT ,
GST_TIME_ARGS ( cstart ) , GST_TIME_ARGS ( GST_BUFFER_DURATION ( buf ) ) ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
beach :
GST_LOG_OBJECT ( dec , " %sdropping " , ( res ? " not " : " " ) ) ;
return res ;
}
/* figure out if the current picture is a keyframe, return TRUE if that is
* the case . */
static gboolean
check_keyframe ( GstFFMpegDec * ffmpegdec )
{
GstFFMpegDecClass * oclass ;
gboolean is_itype = FALSE ;
gboolean is_reference = FALSE ;
gboolean iskeyframe ;
/* figure out if we are dealing with a keyframe */
oclass = ( GstFFMpegDecClass * ) ( G_OBJECT_GET_CLASS ( ffmpegdec ) ) ;
2008-03-05 17:02:33 +00:00
/* remember that we have B frames, we need this for the DTS -> PTS conversion
* code */
if ( ! ffmpegdec - > has_b_frames & & ffmpegdec - > picture - > pict_type = = FF_B_TYPE ) {
GST_DEBUG_OBJECT ( ffmpegdec , " we have B frames " ) ;
ffmpegdec - > has_b_frames = TRUE ;
}
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
is_itype = ( ffmpegdec - > picture - > pict_type = = FF_I_TYPE ) ;
is_reference = ( ffmpegdec - > picture - > reference = = 1 ) ;
iskeyframe = ( is_itype | | is_reference | | ffmpegdec - > picture - > key_frame )
| | ( oclass - > in_plugin - > id = = CODEC_ID_INDEO3 )
| | ( oclass - > in_plugin - > id = = CODEC_ID_MSZH )
| | ( oclass - > in_plugin - > id = = CODEC_ID_ZLIB )
| | ( oclass - > in_plugin - > id = = CODEC_ID_VP3 )
| | ( oclass - > in_plugin - > id = = CODEC_ID_HUFFYUV ) ;
GST_LOG_OBJECT ( ffmpegdec ,
2006-09-13 11:39:49 +00:00
" current picture: type: %d, is_keyframe:%d, is_itype:%d, is_reference:%d " ,
ffmpegdec - > picture - > pict_type , iskeyframe , is_itype , is_reference ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
return iskeyframe ;
}
/* get an outbuf buffer with the current picture */
static GstFlowReturn
get_output_buffer ( GstFFMpegDec * ffmpegdec , GstBuffer * * outbuf )
{
GstFlowReturn ret ;
2008-01-23 16:08:27 +00:00
ret = GST_FLOW_OK ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
* outbuf = NULL ;
if ( ffmpegdec - > picture - > opaque ! = NULL ) {
2008-01-23 16:08:27 +00:00
/* we allocated a picture already for ffmpeg to decode into, let's pick it
* up and use it now . */
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
* outbuf = ( GstBuffer * ) ffmpegdec - > picture - > opaque ;
2008-01-23 18:23:37 +00:00
GST_LOG_OBJECT ( ffmpegdec , " using opaque buffer %p " , * outbuf ) ;
2008-01-23 16:08:27 +00:00
# ifndef EXTRA_REF
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
gst_buffer_ref ( * outbuf ) ;
2008-01-23 16:08:27 +00:00
# endif
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
} else {
2008-11-05 17:05:46 +00:00
AVPicture pic , * outpic ;
2007-01-09 14:53:36 +00:00
gint width , height ;
2008-01-26 15:20:10 +00:00
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
GST_LOG_OBJECT ( ffmpegdec , " get output buffer " ) ;
2008-01-23 16:08:27 +00:00
/* figure out size of output buffer, this is the clipped output size because
* we will copy the picture into it . */
2007-01-09 14:53:36 +00:00
if ( ( width = ffmpegdec - > format . video . clip_width ) = = - 1 )
width = ffmpegdec - > context - > width ;
if ( ( height = ffmpegdec - > format . video . clip_height ) = = - 1 )
height = ffmpegdec - > context - > height ;
2008-11-06 11:47:40 +00:00
GST_LOG_OBJECT ( ffmpegdec , " clip width %d/height %d " , width , height ) ;
2008-11-05 17:05:46 +00:00
2008-01-23 16:08:27 +00:00
ret = alloc_output_buffer ( ffmpegdec , outbuf , width , height ) ;
if ( G_UNLIKELY ( ret ! = GST_FLOW_OK ) )
goto alloc_failed ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* original ffmpeg code does not handle odd sizes correctly.
* This patched up version does */
gst_ffmpeg_avpicture_fill ( & pic , GST_BUFFER_DATA ( * outbuf ) ,
2007-01-09 14:53:36 +00:00
ffmpegdec - > context - > pix_fmt , width , height ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
2008-11-05 17:05:46 +00:00
outpic = ( AVPicture * ) ffmpegdec - > picture ;
GST_LOG_OBJECT ( ffmpegdec , " linsize %d %d %d " , outpic - > linesize [ 0 ] ,
2008-11-06 11:47:40 +00:00
outpic - > linesize [ 1 ] , outpic - > linesize [ 2 ] ) ;
GST_LOG_OBJECT ( ffmpegdec , " data %d %d %d " , 0 ,
outpic - > data [ 1 ] - outpic - > data [ 0 ] , outpic - > data [ 2 ] - outpic - > data [ 0 ] ) ;
2008-11-05 17:05:46 +00:00
2008-11-06 11:47:40 +00:00
av_picture_copy ( & pic , outpic , ffmpegdec - > context - > pix_fmt , width , height ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
}
2008-03-06 14:47:57 +00:00
ffmpegdec - > picture - > pts = - 1 ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
return ret ;
/* special cases */
alloc_failed :
{
GST_DEBUG_OBJECT ( ffmpegdec , " pad_alloc failed " ) ;
return ret ;
}
}
2008-01-16 17:35:58 +00:00
static void
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clear_queued ( GstFFMpegDec * ffmpegdec )
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{
g_list_foreach ( ffmpegdec - > queued , ( GFunc ) gst_mini_object_unref , NULL ) ;
g_list_free ( ffmpegdec - > queued ) ;
ffmpegdec - > queued = NULL ;
}
static GstFlowReturn
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flush_queued ( GstFFMpegDec * ffmpegdec )
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{
GstFlowReturn res = GST_FLOW_OK ;
while ( ffmpegdec - > queued ) {
GstBuffer * buf = GST_BUFFER_CAST ( ffmpegdec - > queued - > data ) ;
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GST_LOG_OBJECT ( ffmpegdec , " pushing buffer %p, offset % "
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G_GUINT64_FORMAT " , timestamp % "
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GST_TIME_FORMAT " , duration % " GST_TIME_FORMAT , buf ,
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GST_BUFFER_OFFSET ( buf ) ,
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GST_TIME_ARGS ( GST_BUFFER_TIMESTAMP ( buf ) ) ,
GST_TIME_ARGS ( GST_BUFFER_DURATION ( buf ) ) ) ;
/* iterate ouput queue an push downstream */
res = gst_pad_push ( ffmpegdec - > srcpad , buf ) ;
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ffmpegdec - > queued =
g_list_delete_link ( ffmpegdec - > queued , ffmpegdec - > queued ) ;
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}
return res ;
}
2009-07-30 15:02:12 +00:00
static gpointer
opaque_store ( GstFFMpegDec * ffmpegdec , guint64 ts , guint64 offset )
{
GstDataPassThrough * opaque = g_slice_new0 ( GstDataPassThrough ) ;
opaque - > ts = ts ;
opaque - > offset = offset ;
ffmpegdec - > opaque = g_list_append ( ffmpegdec - > opaque , ( gpointer ) opaque ) ;
GST_DEBUG_OBJECT ( ffmpegdec , " Stored ts:% " GST_TIME_FORMAT " , offset:% "
G_GUINT64_FORMAT " as opaque %p " , GST_TIME_ARGS ( ts ) , offset ,
( gpointer ) opaque ) ;
return opaque ;
}
static gboolean
opaque_find ( GstFFMpegDec * ffmpegdec , gpointer opaque_val , guint64 * _ts , gint64 * _offset )
{
GstClockTime ts = GST_CLOCK_TIME_NONE ;
gint64 offset = GST_BUFFER_OFFSET_NONE ;
GList * i ;
for ( i = ffmpegdec - > opaque ; i ! = NULL ; i = g_list_next ( i ) )
{
if ( i - > data = = ( gpointer ) opaque_val )
{
ts = ( ( GstDataPassThrough * ) i - > data ) - > ts ;
offset = ( ( GstDataPassThrough * ) i - > data ) - > offset ;
GST_DEBUG_OBJECT ( ffmpegdec , " Found opaque %p - ts:% " GST_TIME_FORMAT " , offset:% "
G_GINT64_FORMAT , i - > data , GST_TIME_ARGS ( ts ) , offset ) ;
if ( _ts ) * _ts = ts ;
if ( _offset ) * _offset = offset ;
g_slice_free ( GstDataPassThrough , i - > data ) ;
ffmpegdec - > opaque = g_list_delete_link ( ffmpegdec - > opaque , i ) ;
return TRUE ;
}
}
return FALSE ;
}
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
/* gst_ffmpegdec_[video|audio]_frame:
* ffmpegdec :
* data : pointer to the data to decode
* size : size of data in bytes
2006-09-05 17:16:05 +00:00
* in_timestamp : incoming timestamp .
* in_duration : incoming duration .
2009-04-09 22:19:50 +00:00
* in_offset : incoming offset ( frame number ) .
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
* outbuf : outgoing buffer . Different from NULL ONLY if it contains decoded data .
* ret : Return flow .
*
* Returns : number of bytes used in decoding . The check for successful decode is
* outbuf being non - NULL .
*/
2005-01-18 23:19:46 +00:00
static gint
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
gst_ffmpegdec_video_frame ( GstFFMpegDec * ffmpegdec ,
guint8 * data , guint size ,
2007-01-09 14:53:36 +00:00
GstClockTime in_timestamp , GstClockTime in_duration ,
2009-04-09 22:19:50 +00:00
gint64 in_offset , GstBuffer * * outbuf , GstFlowReturn * ret )
2005-01-18 23:19:46 +00:00
{
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
gint len = - 1 ;
gint have_data ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
gboolean iskeyframe ;
gboolean mode_switch ;
2008-01-25 11:44:29 +00:00
gboolean decode ;
2008-01-26 15:20:10 +00:00
gint hurry_up = 0 ;
2008-03-05 17:02:33 +00:00
GstClockTime out_timestamp , out_duration , out_pts ;
2009-04-09 22:19:50 +00:00
gint64 out_offset ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
* ret = GST_FLOW_OK ;
* outbuf = NULL ;
ffmpegdec - > context - > opaque = ffmpegdec ;
2008-01-18 12:18:08 +00:00
/* in case we skip frames */
ffmpegdec - > picture - > pict_type = - 1 ;
2007-05-02 16:06:09 +00:00
2008-01-25 11:44:29 +00:00
/* run QoS code, we don't stop decoding the frame when we are late because
* else we might skip a reference frame */
decode = gst_ffmpegdec_do_qos ( ffmpegdec , in_timestamp , & mode_switch ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
2007-08-07 10:21:19 +00:00
if ( ffmpegdec - > is_realvideo & & data ! = NULL ) {
gint slice_count ;
gint i ;
/* setup the slice table for realvideo */
if ( ffmpegdec - > context - > slice_offset = = NULL )
ffmpegdec - > context - > slice_offset = g_malloc ( sizeof ( guint32 ) * 1000 ) ;
slice_count = ( * data + + ) + 1 ;
ffmpegdec - > context - > slice_count = slice_count ;
for ( i = 0 ; i < slice_count ; i + + ) {
data + = 4 ;
ffmpegdec - > context - > slice_offset [ i ] = GST_READ_UINT32_LE ( data ) ;
data + = 4 ;
}
}
2008-01-25 11:44:29 +00:00
if ( ! decode ) {
/* no decoding needed, save previous hurry_up value and brutely skip
* decoding everything */
hurry_up = ffmpegdec - > context - > hurry_up ;
ffmpegdec - > context - > hurry_up = 2 ;
}
2009-07-30 15:02:12 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " Going to store opaque values, current ts:% " GST_TIME_FORMAT " , offset: % " G_GINT64_FORMAT , GST_TIME_ARGS ( in_timestamp ) , in_offset ) ;
out_timestamp = gst_ts_handler_get_ts ( ffmpegdec , & out_offset ) ;
/* Never do this at home...
* 1 ) We know that ffmpegdec - > context - > reordered_opaque is 64 - bit , and thus
* is capable of holding virtually anything ( unless we ' re on 128 - bit platform . . . )
* 2 ) guintptr is either 32 - bit or 64 - pit and always matches gpointer in size
*/
* ( ( guintptr * ) & ffmpegdec - > context - > reordered_opaque ) = GPOINTER_TO_SIZE ( opaque_store ( ffmpegdec , out_timestamp , out_offset ) ) ;
2009-05-13 10:37:42 +00:00
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* now decode the frame */
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
len = avcodec_decode_video ( ffmpegdec - > context ,
ffmpegdec - > picture , & have_data , data , size ) ;
2009-05-13 10:37:42 +00:00
gst_ts_handler_consume ( ffmpegdec , len ) ;
2008-01-25 11:44:29 +00:00
/* restore previous state */
if ( ! decode )
ffmpegdec - > context - > hurry_up = hurry_up ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " after decode: len %d, have_data %d " ,
len , have_data ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
/* when we are in hurry_up mode, don't complain when ffmpeg returned
* no data because we told it to skip stuff . */
if ( len < 0 & & ( mode_switch | | ffmpegdec - > context - > hurry_up ) )
len = 0 ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* no data, we're done */
if ( len < 0 | | have_data < = 0 )
goto beach ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
2009-06-05 10:32:25 +00:00
/* recuperate the reordered timestamp */
2009-07-30 15:02:12 +00:00
if ( ! opaque_find ( ffmpegdec , GSIZE_TO_POINTER ( * ( ( guintptr * ) & ffmpegdec - > picture - > reordered_opaque ) ) , & out_pts , & out_offset ) )
{
GST_DEBUG_OBJECT ( ffmpegdec , " Failed to find opaque %p " , * ( ( gpointer * ) & ffmpegdec - > picture - > reordered_opaque ) ) ;
out_pts = - 1 ;
out_offset = GST_BUFFER_OFFSET_NONE ;
}
else
{
GST_DEBUG_OBJECT ( ffmpegdec , " Found opaque values, current ts:% " GST_TIME_FORMAT " , offset: % " G_GINT64_FORMAT , GST_TIME_ARGS ( in_timestamp ) , in_offset ) ;
}
2008-03-05 17:02:33 +00:00
2009-06-05 10:32:25 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " ts-handler: pts % " G_GUINT64_FORMAT , out_pts ) ;
GST_DEBUG_OBJECT ( ffmpegdec , " picture: pts % " G_GUINT64_FORMAT ,
ffmpegdec - > picture - > pts ) ;
2007-01-09 14:53:36 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " picture: num %d " ,
ffmpegdec - > picture - > coded_picture_number ) ;
2008-03-05 17:02:33 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " picture: ref %d " ,
ffmpegdec - > picture - > reference ) ;
2007-01-09 14:53:36 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " picture: display %d " ,
ffmpegdec - > picture - > display_picture_number ) ;
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " picture: opaque %p " ,
ffmpegdec - > picture - > opaque ) ;
2009-05-12 09:16:43 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " repeat_pict:%d " ,
ffmpegdec - > picture - > repeat_pict ) ;
if ( G_UNLIKELY ( ffmpegdec - > picture - > interlaced_frame ! =
ffmpegdec - > format . video . interlaced ) ) {
GST_WARNING ( " Change in interlacing ! picture:%d, recorded:%d " ,
ffmpegdec - > picture - > interlaced_frame ,
ffmpegdec - > format . video . interlaced ) ;
ffmpegdec - > format . video . interlaced = ffmpegdec - > picture - > interlaced_frame ;
gst_ffmpegdec_negotiate ( ffmpegdec , TRUE ) ;
}
2006-09-13 11:39:49 +00:00
2008-03-05 17:02:33 +00:00
/* check if we are dealing with a keyframe here, this will also check if we
* are dealing with B frames . */
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
iskeyframe = check_keyframe ( ffmpegdec ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
2008-03-05 17:02:33 +00:00
/* check that the timestamps go upwards */
if ( ffmpegdec - > last_out ! = - 1 ) {
if ( ffmpegdec - > last_out > out_pts ) {
/* timestamps go backwards, this means frames were reordered and we must
* be dealing with DTS as the buffer timestamps */
ffmpegdec - > ts_is_dts = TRUE ;
GST_DEBUG_OBJECT ( ffmpegdec ,
" timestamp discont, we have DTS as timestamps " ) ;
}
}
2008-03-06 14:47:57 +00:00
if ( out_pts = = 0 & & out_pts = = ffmpegdec - > last_out ) {
GST_LOG_OBJECT ( ffmpegdec , " ffmpeg returns 0 timestamps, ignoring " ) ;
/* some codecs only output 0 timestamps, when that happens, make us select an
* output timestamp based on the input timestamp . We do this by making the
* ffmpeg timestamp and the interpollated next timestamp invalid . */
out_pts = - 1 ;
ffmpegdec - > next_ts = - 1 ;
2008-05-07 09:47:57 +00:00
} else
2008-03-06 14:47:57 +00:00
ffmpegdec - > last_out = out_pts ;
2008-03-05 17:02:33 +00:00
if ( ffmpegdec - > ts_is_dts ) {
/* we are dealing with DTS as the timestamps, only copy the DTS on the picture
* to the PTS of the output frame if we are dealing with a non - reference
* frame , else we leave the timestamp as - 1 , which will interpollate from the
* last outputted value . */
if ( ffmpegdec - > context - > has_b_frames & & ffmpegdec - > has_b_frames & &
ffmpegdec - > picture - > reference & & ffmpegdec - > next_ts ! = - 1 ) {
/* we have b frames and this picture is a reference picture, don't use the
2009-07-30 15:02:12 +00:00
* DTS as the PTS , same for offset */
GST_DEBUG_OBJECT ( ffmpegdec , " DTS as timestamps, interpolate " ) ;
2008-03-05 17:02:33 +00:00
out_pts = - 1 ;
2009-07-30 15:02:12 +00:00
out_offset = - 1 ;
2008-03-05 17:02:33 +00:00
}
}
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* when we're waiting for a keyframe, see if we have one or drop the current
* non - keyframe */
if ( G_UNLIKELY ( ffmpegdec - > waiting_for_key ) ) {
if ( G_LIKELY ( ! iskeyframe ) )
goto drop_non_keyframe ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* we have a keyframe, we can stop waiting for one */
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
ffmpegdec - > waiting_for_key = FALSE ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
}
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* get a handle to the output buffer */
* ret = get_output_buffer ( ffmpegdec , outbuf ) ;
if ( G_UNLIKELY ( * ret ! = GST_FLOW_OK ) )
goto no_output ;
2005-01-18 23:19:46 +00:00
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/*
* Timestamps :
*
2008-01-18 12:18:08 +00:00
* 1 ) Copy picture timestamp if valid
* 2 ) else interpolate from previous output timestamp
2008-01-29 17:53:47 +00:00
* 3 ) else copy input timestamp
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
*/
2008-01-29 17:53:47 +00:00
out_timestamp = - 1 ;
2009-06-05 10:32:25 +00:00
if ( out_pts ! = - 1 ) {
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* Get (interpolated) timestamp from FFMPEG */
2008-03-05 17:02:33 +00:00
out_timestamp = ( GstClockTime ) out_pts ;
2008-01-29 17:53:47 +00:00
GST_LOG_OBJECT ( ffmpegdec , " using timestamp % " GST_TIME_FORMAT
" returned by ffmpeg " , GST_TIME_ARGS ( out_timestamp ) ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
}
2009-06-05 10:32:25 +00:00
if ( ! GST_CLOCK_TIME_IS_VALID ( out_timestamp ) & & ffmpegdec - > next_ts ! = - 1 ) {
out_timestamp = ffmpegdec - > next_ts ;
GST_LOG_OBJECT ( ffmpegdec , " using next timestamp % " GST_TIME_FORMAT ,
GST_TIME_ARGS ( out_timestamp ) ) ;
}
if ( ! GST_CLOCK_TIME_IS_VALID ( out_timestamp ) ) {
out_timestamp = in_timestamp ;
GST_LOG_OBJECT ( ffmpegdec , " using in timestamp % " GST_TIME_FORMAT ,
GST_TIME_ARGS ( out_timestamp ) ) ;
}
2008-01-29 17:53:47 +00:00
GST_BUFFER_TIMESTAMP ( * outbuf ) = out_timestamp ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
2009-04-09 22:19:50 +00:00
/*
* Offset :
2009-07-30 15:02:12 +00:00
* 0 ) Use stored input offset ( from opaque )
* 1 ) Use value converted from timestamp if valid
* 2 ) Use input offset if valid
2009-04-09 22:19:50 +00:00
*/
2009-07-30 15:02:12 +00:00
if ( out_offset ! = GST_BUFFER_OFFSET_NONE ) {
/* out_offset already contains the offset from opaque_find() call */
2009-07-18 14:53:22 +00:00
} else if ( out_timestamp > = 0 ) {
GstFormat out_fmt = GST_FORMAT_DEFAULT ;
GST_LOG_OBJECT ( ffmpegdec , " Using offset converted from timestamp " ) ;
gst_pad_query_peer_convert ( ffmpegdec - > sinkpad ,
GST_FORMAT_TIME , out_timestamp , & out_fmt , & out_offset ) ;
2009-07-30 15:02:12 +00:00
} else if ( in_offset ! = GST_BUFFER_OFFSET_NONE ) {
GST_LOG_OBJECT ( ffmpegdec , " using in_offset % " G_GINT64_FORMAT , in_offset ) ;
out_offset = in_offset ;
2009-07-18 14:53:22 +00:00
} else {
2009-04-09 22:19:50 +00:00
GST_LOG_OBJECT ( ffmpegdec , " no valid offset found " ) ;
out_offset = GST_BUFFER_OFFSET_NONE ;
}
GST_BUFFER_OFFSET ( * outbuf ) = out_offset ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/*
* Duration :
*
* 1 ) Copy input duration if valid
* 2 ) else use input framerate
* 3 ) else use ffmpeg framerate
*/
2008-01-29 17:53:47 +00:00
out_duration = - 1 ;
2006-09-05 17:16:05 +00:00
if ( ! GST_CLOCK_TIME_IS_VALID ( in_duration ) ) {
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* if we have an input framerate, use that */
2007-07-25 15:39:43 +00:00
if ( ffmpegdec - > format . video . fps_n ! = - 1 & &
( ffmpegdec - > format . video . fps_n ! = 1000 & &
ext/ffmpeg/: gst-indent cleanup.
Original commit message from CVS:
* ext/ffmpeg/gstffmpeg.c: (gst_ffmpeg_avcodec_open),
(gst_ffmpeg_avcodec_close), (gst_ffmpeg_av_find_stream_info),
(gst_ffmpeg_log_callback), (plugin_init):
* ext/ffmpeg/gstffmpegcfg.c: (gst_ffmpeg_mb_decision_get_type),
(gst_ffmpeg_flags_get_type), (gst_ffmpeg_cfg_init),
(gst_ffmpeg_cfg_codec_has_pspec),
(gst_ffmpeg_cfg_install_property), (gst_ffmpeg_cfg_set_property),
(gst_ffmpeg_cfg_get_property), (gst_ffmpeg_cfg_set_defaults),
(gst_ffmpeg_cfg_fill_context), (gst_ffmpeg_cfg_finalize):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_codecid_to_caps):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_save_incoming_values),
(gst_ffmpegdec_get_best_values), (gst_ffmpegdec_video_frame):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_base_init),
(gst_ffmpegdemux_src_query):
* ext/ffmpeg/gstffmpegenc.c: (ffmpegenc_setup_working_buf),
(gst_ffmpegenc_chain_video), (gst_ffmpegenc_flush_buffers):
* ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open),
(gst_ffmpegdata_peek), (gst_ffmpegdata_read),
(gst_ffmpegdata_write), (gst_ffmpegdata_seek),
(gst_ffmpegdata_close):
gst-indent cleanup.
2007-11-03 16:14:53 +00:00
ffmpegdec - > format . video . fps_d ! = 1 ) ) {
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
GST_LOG_OBJECT ( ffmpegdec , " using input framerate for duration " ) ;
2008-01-29 17:53:47 +00:00
out_duration = gst_util_uint64_scale_int ( GST_SECOND ,
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
ffmpegdec - > format . video . fps_d , ffmpegdec - > format . video . fps_n ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
} else {
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* don't try to use the decoder's framerate when it seems a bit abnormal,
* which we assume when den > = 1000. . . */
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
if ( ffmpegdec - > context - > time_base . num ! = 0 & &
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
( ffmpegdec - > context - > time_base . den > 0 & &
ffmpegdec - > context - > time_base . den < 1000 ) ) {
GST_LOG_OBJECT ( ffmpegdec , " using decoder's framerate for duration " ) ;
2008-01-29 17:53:47 +00:00
out_duration = gst_util_uint64_scale_int ( GST_SECOND ,
2009-03-17 22:44:43 +00:00
ffmpegdec - > context - > time_base . num /
ffmpegdec - > context - > ticks_per_frame ,
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
ffmpegdec - > context - > time_base . den ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
} else {
GST_LOG_OBJECT ( ffmpegdec , " no valid duration found " ) ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
}
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
}
ext/ffmpeg/: gst-indent cleanup.
Original commit message from CVS:
* ext/ffmpeg/gstffmpeg.c: (gst_ffmpeg_avcodec_open),
(gst_ffmpeg_avcodec_close), (gst_ffmpeg_av_find_stream_info),
(gst_ffmpeg_log_callback), (plugin_init):
* ext/ffmpeg/gstffmpegcfg.c: (gst_ffmpeg_mb_decision_get_type),
(gst_ffmpeg_flags_get_type), (gst_ffmpeg_cfg_init),
(gst_ffmpeg_cfg_codec_has_pspec),
(gst_ffmpeg_cfg_install_property), (gst_ffmpeg_cfg_set_property),
(gst_ffmpeg_cfg_get_property), (gst_ffmpeg_cfg_set_defaults),
(gst_ffmpeg_cfg_fill_context), (gst_ffmpeg_cfg_finalize):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_codecid_to_caps):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_save_incoming_values),
(gst_ffmpegdec_get_best_values), (gst_ffmpegdec_video_frame):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_base_init),
(gst_ffmpegdemux_src_query):
* ext/ffmpeg/gstffmpegenc.c: (ffmpegenc_setup_working_buf),
(gst_ffmpegenc_chain_video), (gst_ffmpegenc_flush_buffers):
* ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open),
(gst_ffmpegdata_peek), (gst_ffmpegdata_read),
(gst_ffmpegdata_write), (gst_ffmpegdata_seek),
(gst_ffmpegdata_close):
gst-indent cleanup.
2007-11-03 16:14:53 +00:00
} else {
2007-05-25 10:41:56 +00:00
GST_LOG_OBJECT ( ffmpegdec , " using in_duration " ) ;
2008-01-29 17:53:47 +00:00
out_duration = in_duration ;
2007-05-25 10:41:56 +00:00
}
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* Take repeat_pict into account */
2008-01-29 17:53:47 +00:00
if ( GST_CLOCK_TIME_IS_VALID ( out_duration ) ) {
out_duration + = out_duration * ffmpegdec - > picture - > repeat_pict / 2 ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
}
2008-01-29 17:53:47 +00:00
GST_BUFFER_DURATION ( * outbuf ) = out_duration ;
2005-11-14 16:00:38 +00:00
2008-01-29 17:53:47 +00:00
if ( out_timestamp ! = - 1 & & out_duration ! = - 1 )
ffmpegdec - > next_ts = out_timestamp + out_duration ;
2008-01-18 12:18:08 +00:00
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
/* palette is not part of raw video frame in gst and the size
* of the outgoing buffer needs to be adjusted accordingly */
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
if ( ffmpegdec - > context - > palctrl ! = NULL )
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_BUFFER_SIZE ( * outbuf ) - = AVPALETTE_SIZE ;
2005-11-14 16:00:38 +00:00
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* now see if we need to clip the buffer against the segment boundaries. */
2008-01-29 17:53:47 +00:00
if ( G_UNLIKELY ( ! clip_video_buffer ( ffmpegdec , * outbuf , out_timestamp ,
out_duration ) ) )
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
goto clipped ;
2005-02-03 17:19:06 +00:00
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* mark as keyframe or delta unit */
if ( ! iskeyframe )
GST_BUFFER_FLAG_SET ( * outbuf , GST_BUFFER_FLAG_DELTA_UNIT ) ;
2005-01-18 23:19:46 +00:00
2009-05-12 09:16:43 +00:00
if ( ffmpegdec - > picture - > top_field_first )
GST_BUFFER_FLAG_SET ( * outbuf , GST_VIDEO_BUFFER_TFF ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
beach :
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " return flow %d, out %p, len %d " ,
* ret , * outbuf , len ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
return len ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* special cases */
drop_non_keyframe :
{
GST_WARNING_OBJECT ( ffmpegdec , " Dropping non-keyframe (seek/init) " ) ;
goto beach ;
}
no_output :
{
GST_DEBUG_OBJECT ( ffmpegdec , " no output buffer " ) ;
len = - 1 ;
goto beach ;
}
clipped :
{
GST_DEBUG_OBJECT ( ffmpegdec , " buffer clipped " ) ;
gst_buffer_unref ( * outbuf ) ;
* outbuf = NULL ;
goto beach ;
}
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
}
2005-04-18 09:51:44 +00:00
2006-08-29 09:28:20 +00:00
/* returns TRUE if buffer is within segment, else FALSE.
* if Buffer is on segment border , it ' s timestamp and duration will be clipped */
static gboolean
clip_audio_buffer ( GstFFMpegDec * dec , GstBuffer * buf , GstClockTime in_ts ,
GstClockTime in_dur )
{
GstClockTime stop ;
gint64 diff , ctime , cstop ;
gboolean res = TRUE ;
GST_LOG_OBJECT ( dec ,
" timestamp:% " GST_TIME_FORMAT " , duration:% " GST_TIME_FORMAT
" , size %u " , GST_TIME_ARGS ( in_ts ) , GST_TIME_ARGS ( in_dur ) ,
GST_BUFFER_SIZE ( buf ) ) ;
/* can't clip without TIME segment */
if ( G_UNLIKELY ( dec - > segment . format ! = GST_FORMAT_TIME ) )
goto beach ;
/* we need a start time */
if ( G_UNLIKELY ( ! GST_CLOCK_TIME_IS_VALID ( in_ts ) ) )
goto beach ;
/* trust duration */
stop = in_ts + in_dur ;
res = gst_segment_clip ( & dec - > segment , GST_FORMAT_TIME , in_ts , stop , & ctime ,
2007-01-09 14:53:36 +00:00
& cstop ) ;
2006-08-29 09:28:20 +00:00
if ( G_UNLIKELY ( ! res ) )
goto out_of_segment ;
/* see if some clipping happened */
if ( G_UNLIKELY ( ( diff = ctime - in_ts ) > 0 ) ) {
/* bring clipped time to bytes */
diff =
gst_util_uint64_scale_int ( diff , dec - > format . audio . samplerate ,
ext/ffmpeg/gstffmpegcodecmap.*: Add mapping for EAC3 and QCELP audio codecs.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_aud_caps_new),
(gst_ffmpeg_codecid_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_codectype_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_codecid), (av_smp_format_depth):
* ext/ffmpeg/gstffmpegcodecmap.h:
Add mapping for EAC3 and QCELP audio codecs.
Add conversion functions for all available audo SampleFormat.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(clip_audio_buffer), (gst_ffmpegdec_audio_frame):
Remove assumptions that we can only handle stereo 16bit signed integer
audio, and store the depth locally.
2008-12-17 12:05:12 +00:00
GST_SECOND ) * ( dec - > format . audio . depth * dec - > format . audio . channels ) ;
2006-08-29 09:28:20 +00:00
GST_DEBUG_OBJECT ( dec , " clipping start to % " GST_TIME_FORMAT " % "
G_GINT64_FORMAT " bytes " , GST_TIME_ARGS ( ctime ) , diff ) ;
GST_BUFFER_SIZE ( buf ) - = diff ;
GST_BUFFER_DATA ( buf ) + = diff ;
}
if ( G_UNLIKELY ( ( diff = stop - cstop ) > 0 ) ) {
/* bring clipped time to bytes */
diff =
gst_util_uint64_scale_int ( diff , dec - > format . audio . samplerate ,
ext/ffmpeg/gstffmpegcodecmap.*: Add mapping for EAC3 and QCELP audio codecs.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_aud_caps_new),
(gst_ffmpeg_codecid_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_codectype_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_codecid), (av_smp_format_depth):
* ext/ffmpeg/gstffmpegcodecmap.h:
Add mapping for EAC3 and QCELP audio codecs.
Add conversion functions for all available audo SampleFormat.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(clip_audio_buffer), (gst_ffmpegdec_audio_frame):
Remove assumptions that we can only handle stereo 16bit signed integer
audio, and store the depth locally.
2008-12-17 12:05:12 +00:00
GST_SECOND ) * ( dec - > format . audio . depth * dec - > format . audio . channels ) ;
2006-08-29 09:28:20 +00:00
GST_DEBUG_OBJECT ( dec , " clipping stop to % " GST_TIME_FORMAT " % "
G_GINT64_FORMAT " bytes " , GST_TIME_ARGS ( cstop ) , diff ) ;
GST_BUFFER_SIZE ( buf ) - = diff ;
}
GST_BUFFER_TIMESTAMP ( buf ) = ctime ;
GST_BUFFER_DURATION ( buf ) = cstop - ctime ;
beach :
GST_LOG_OBJECT ( dec , " %sdropping " , ( res ? " not " : " " ) ) ;
return res ;
/* ERRORS */
out_of_segment :
{
GST_LOG_OBJECT ( dec , " out of segment " ) ;
goto beach ;
}
}
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
static gint
gst_ffmpegdec_audio_frame ( GstFFMpegDec * ffmpegdec ,
2009-03-04 20:58:08 +00:00
AVCodec * in_plugin , guint8 * data , guint size ,
2007-01-09 14:53:36 +00:00
GstClockTime in_timestamp , GstClockTime in_duration ,
2009-04-09 22:19:50 +00:00
gint64 in_offset , GstBuffer * * outbuf , GstFlowReturn * ret )
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
{
gint len = - 1 ;
2007-12-17 12:43:06 +00:00
gint have_data = AVCODEC_MAX_AUDIO_FRAME_SIZE ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_DEBUG_OBJECT ( ffmpegdec ,
2009-04-09 22:19:50 +00:00
" size:%d, offset:% " G_GINT64_FORMAT " , ts:% " GST_TIME_FORMAT " , dur:% "
GST_TIME_FORMAT " , ffmpegdec->next_ts:% " GST_TIME_FORMAT , size ,
in_offset , GST_TIME_ARGS ( in_timestamp ) , GST_TIME_ARGS ( in_duration ) ,
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_TIME_ARGS ( ffmpegdec - > next_ts ) ) ;
2009-03-08 10:31:35 +00:00
* outbuf =
new_aligned_buffer ( AVCODEC_MAX_AUDIO_FRAME_SIZE ,
GST_PAD_CAPS ( ffmpegdec - > srcpad ) ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
2007-12-17 12:43:06 +00:00
len = avcodec_decode_audio2 ( ffmpegdec - > context ,
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
( int16_t * ) GST_BUFFER_DATA ( * outbuf ) , & have_data , data , size ) ;
GST_DEBUG_OBJECT ( ffmpegdec ,
" Decode audio: len=%d, have_data=%d " , len , have_data ) ;
if ( len > = 0 & & have_data > 0 ) {
GST_DEBUG_OBJECT ( ffmpegdec , " Creating output buffer " ) ;
2009-05-12 09:16:43 +00:00
if ( ! gst_ffmpegdec_negotiate ( ffmpegdec , FALSE ) ) {
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
gst_buffer_unref ( * outbuf ) ;
* outbuf = NULL ;
len = - 1 ;
goto beach ;
}
2006-08-29 09:28:20 +00:00
/* Buffer size */
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_BUFFER_SIZE ( * outbuf ) = have_data ;
2006-08-29 09:28:20 +00:00
/*
* Timestamps :
*
* 1 ) Copy input timestamp if valid
* 2 ) else interpolate from previous input timestamp
*/
/* always take timestamps from the input buffer if any */
2006-09-05 17:16:05 +00:00
if ( ! GST_CLOCK_TIME_IS_VALID ( in_timestamp ) ) {
in_timestamp = ffmpegdec - > next_ts ;
2006-08-29 09:28:20 +00:00
}
/*
* Duration :
*
* 1 ) calculate based on number of samples
*/
2009-03-09 17:17:30 +00:00
in_duration = gst_util_uint64_scale ( have_data , GST_SECOND ,
ext/ffmpeg/gstffmpegcodecmap.*: Add mapping for EAC3 and QCELP audio codecs.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_aud_caps_new),
(gst_ffmpeg_codecid_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_codectype_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_codecid), (av_smp_format_depth):
* ext/ffmpeg/gstffmpegcodecmap.h:
Add mapping for EAC3 and QCELP audio codecs.
Add conversion functions for all available audo SampleFormat.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(clip_audio_buffer), (gst_ffmpegdec_audio_frame):
Remove assumptions that we can only handle stereo 16bit signed integer
audio, and store the depth locally.
2008-12-17 12:05:12 +00:00
ffmpegdec - > format . audio . depth * ffmpegdec - > format . audio . channels *
ffmpegdec - > format . audio . samplerate ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_DEBUG_OBJECT ( ffmpegdec ,
" Buffer created. Size:%d , timestamp:% " GST_TIME_FORMAT " , duration:% "
2006-08-29 09:28:20 +00:00
GST_TIME_FORMAT , have_data ,
2006-09-05 17:16:05 +00:00
GST_TIME_ARGS ( in_timestamp ) , GST_TIME_ARGS ( in_duration ) ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
2006-09-05 17:16:05 +00:00
GST_BUFFER_TIMESTAMP ( * outbuf ) = in_timestamp ;
GST_BUFFER_DURATION ( * outbuf ) = in_duration ;
2009-04-09 22:19:50 +00:00
GST_BUFFER_OFFSET ( * outbuf ) = in_offset ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
2006-08-29 09:28:20 +00:00
/* the next timestamp we'll use when interpolating */
2006-09-05 17:16:05 +00:00
ffmpegdec - > next_ts = in_timestamp + in_duration ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
2006-08-29 09:28:20 +00:00
/* now see if we need to clip the buffer against the segment boundaries. */
2007-01-09 14:53:36 +00:00
if ( G_UNLIKELY ( ! clip_audio_buffer ( ffmpegdec , * outbuf , in_timestamp ,
in_duration ) ) )
2006-08-29 09:28:20 +00:00
goto clipped ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
} else if ( len > 0 & & have_data = = 0 ) {
/* cache output, because it may be used for caching (in-place) */
* outbuf = NULL ;
} else {
gst_buffer_unref ( * outbuf ) ;
* outbuf = NULL ;
}
2009-03-04 20:10:22 +00:00
/* If we don't error out after the first failed read with the AAC decoder,
* we must * not * carry on pushing data , else we ' ll cause segfaults . . . */
2009-03-04 20:58:08 +00:00
if ( len = = - 1 & & in_plugin - > id = = CODEC_ID_AAC ) {
2009-03-06 11:01:55 +00:00
GST_ELEMENT_ERROR ( ffmpegdec , STREAM , DECODE , ( NULL ) ,
( " Decoding of AAC stream by FFMPEG failed. " ) ) ;
2009-03-04 20:10:22 +00:00
* ret = GST_FLOW_ERROR ;
}
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
beach :
2006-08-29 09:28:20 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " return flow %d, out %p, len %d " ,
* ret , * outbuf , len ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
return len ;
2006-08-29 09:28:20 +00:00
/* ERRORS */
clipped :
{
GST_DEBUG_OBJECT ( ffmpegdec , " buffer clipped " ) ;
gst_buffer_unref ( * outbuf ) ;
* outbuf = NULL ;
goto beach ;
}
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
}
/* gst_ffmpegdec_frame:
* ffmpegdec :
* data : pointer to the data to decode
* size : size of data in bytes
* got_data : 0 if no data was decoded , ! = 0 otherwise .
2006-09-05 17:16:05 +00:00
* in_time : timestamp of data
* in_duration : duration of data
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
* ret : GstFlowReturn to return in the chain function
*
* Decode the given frame and pushes it downstream .
*
* Returns : Number of bytes used in decoding , - 1 on error / failure .
*/
static gint
gst_ffmpegdec_frame ( GstFFMpegDec * ffmpegdec ,
guint8 * data , guint size , gint * got_data ,
2009-04-09 22:19:50 +00:00
GstClockTime in_timestamp , GstClockTime in_duration , gint64 in_offset ,
GstFlowReturn * ret )
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
{
2006-09-05 17:16:05 +00:00
GstFFMpegDecClass * oclass ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GstBuffer * outbuf = NULL ;
gint have_data = 0 , len = 0 ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
if ( G_UNLIKELY ( ffmpegdec - > context - > codec = = NULL ) )
goto no_codec ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_LOG_OBJECT ( ffmpegdec ,
2009-04-09 22:19:50 +00:00
" data:%p, size:%d, offset:% " G_GINT64_FORMAT " , ts:% " GST_TIME_FORMAT
" , dur:% " GST_TIME_FORMAT , data , size , in_offset ,
GST_TIME_ARGS ( in_timestamp ) , GST_TIME_ARGS ( in_duration ) ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
* ret = GST_FLOW_OK ;
ffmpegdec - > context - > frame_number + + ;
2006-09-05 17:16:05 +00:00
oclass = ( GstFFMpegDecClass * ) ( G_OBJECT_GET_CLASS ( ffmpegdec ) ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
switch ( oclass - > in_plugin - > type ) {
case CODEC_TYPE_VIDEO :
len =
2007-01-09 14:53:36 +00:00
gst_ffmpegdec_video_frame ( ffmpegdec , data , size , in_timestamp ,
2009-04-09 22:19:50 +00:00
in_duration , in_offset , & outbuf , ret ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
break ;
case CODEC_TYPE_AUDIO :
len =
2009-03-04 20:58:08 +00:00
gst_ffmpegdec_audio_frame ( ffmpegdec , oclass - > in_plugin , data , size ,
2009-04-09 22:19:50 +00:00
in_timestamp , in_duration , in_offset , & outbuf , ret ) ;
2008-09-04 14:08:50 +00:00
/* if we did not get an output buffer and we have a pending discont, don't
* clear the input timestamps , we will put them on the next buffer because
* else we might create the first buffer with a very big timestamp gap . */
if ( outbuf = = NULL & & ffmpegdec - > discont ) {
GST_DEBUG_OBJECT ( ffmpegdec , " no buffer but keeping timestamp " ) ;
2008-10-15 11:28:05 +00:00
ffmpegdec - > clear_ts = FALSE ;
2008-09-04 14:08:50 +00:00
}
2005-01-18 23:19:46 +00:00
break ;
default :
2008-08-29 09:59:29 +00:00
GST_ERROR_OBJECT ( ffmpegdec , " Asked to decode non-audio/video frame ! " ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
g_assert_not_reached ( ) ;
2005-01-18 23:19:46 +00:00
break ;
}
2005-11-14 16:00:38 +00:00
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
if ( outbuf )
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
have_data = 1 ;
2005-01-18 23:19:46 +00:00
if ( len < 0 | | have_data < 0 ) {
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_WARNING_OBJECT ( ffmpegdec ,
2005-01-18 23:19:46 +00:00
" ffdec_%s: decoding error (len: %d, have_data: %d) " ,
oclass - > in_plugin - > name , len , have_data ) ;
* got_data = 0 ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
goto beach ;
2005-01-18 23:19:46 +00:00
} else if ( len = = 0 & & have_data = = 0 ) {
* got_data = 0 ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
goto beach ;
2005-01-18 23:19:46 +00:00
} else {
2005-01-19 16:08:17 +00:00
/* this is where I lost my last clue on ffmpeg... */
2007-01-09 14:53:36 +00:00
* got_data = 1 ;
2005-01-18 23:19:46 +00:00
}
2005-11-14 16:00:38 +00:00
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
if ( outbuf ) {
GST_LOG_OBJECT ( ffmpegdec ,
2009-04-09 22:19:50 +00:00
" Decoded data, now pushing buffer %p with offset % " G_GINT64_FORMAT
" , timestamp % " GST_TIME_FORMAT " and duration % " GST_TIME_FORMAT ,
outbuf , GST_BUFFER_OFFSET ( outbuf ) ,
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_TIME_ARGS ( GST_BUFFER_TIMESTAMP ( outbuf ) ) ,
GST_TIME_ARGS ( GST_BUFFER_DURATION ( outbuf ) ) ) ;
2005-01-18 23:19:46 +00:00
2006-08-29 09:28:20 +00:00
/* mark pending discont */
if ( ffmpegdec - > discont ) {
GST_BUFFER_FLAG_SET ( outbuf , GST_BUFFER_FLAG_DISCONT ) ;
ffmpegdec - > discont = FALSE ;
}
/* set caps */
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
gst_buffer_set_caps ( outbuf , GST_PAD_CAPS ( ffmpegdec - > srcpad ) ) ;
2008-01-16 17:35:58 +00:00
if ( ffmpegdec - > segment . rate > 0.0 ) {
/* and off we go */
* ret = gst_pad_push ( ffmpegdec - > srcpad , outbuf ) ;
2008-01-26 15:20:10 +00:00
} else {
2008-09-04 14:08:50 +00:00
/* reverse playback, queue frame till later when we get a discont. */
2008-01-16 17:35:58 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " queued frame " ) ;
ffmpegdec - > queued = g_list_prepend ( ffmpegdec - > queued , outbuf ) ;
* ret = GST_FLOW_OK ;
}
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
} else {
GST_DEBUG_OBJECT ( ffmpegdec , " We didn't get a decoded buffer " ) ;
2005-01-18 23:19:46 +00:00
}
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
beach :
2005-01-18 23:19:46 +00:00
return len ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* ERRORS */
no_codec :
{
GST_ERROR_OBJECT ( ffmpegdec , " no codec context " ) ;
return - 1 ;
}
2005-01-18 23:19:46 +00:00
}
2008-01-18 17:48:21 +00:00
static void
gst_ffmpegdec_drain ( GstFFMpegDec * ffmpegdec )
{
GstFFMpegDecClass * oclass ;
oclass = ( GstFFMpegDecClass * ) ( G_OBJECT_GET_CLASS ( ffmpegdec ) ) ;
if ( oclass - > in_plugin - > capabilities & CODEC_CAP_DELAY ) {
gint have_data , len , try = 0 ;
GST_LOG_OBJECT ( ffmpegdec ,
" codec has delay capabilities, calling until ffmpeg has drained everything " ) ;
do {
GstFlowReturn ret ;
len = gst_ffmpegdec_frame ( ffmpegdec , NULL , 0 , & have_data ,
2009-04-09 22:19:50 +00:00
GST_CLOCK_TIME_NONE , GST_CLOCK_TIME_NONE , - 1 , & ret ) ;
2008-01-18 17:48:21 +00:00
if ( len < 0 | | have_data = = 0 )
break ;
} while ( try + + < 10 ) ;
}
if ( ffmpegdec - > segment . rate < 0.0 ) {
/* if we have some queued frames for reverse playback, flush them now */
flush_queued ( ffmpegdec ) ;
}
}
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
static void
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
gst_ffmpegdec_flush_pcache ( GstFFMpegDec * ffmpegdec )
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
{
if ( ffmpegdec - > pcache ) {
gst_buffer_unref ( ffmpegdec - > pcache ) ;
ffmpegdec - > pcache = NULL ;
}
if ( ffmpegdec - > pctx ) {
GstFFMpegDecClass * oclass ;
oclass = ( GstFFMpegDecClass * ) ( G_OBJECT_GET_CLASS ( ffmpegdec ) ) ;
av_parser_close ( ffmpegdec - > pctx ) ;
ffmpegdec - > pctx = av_parser_init ( oclass - > in_plugin - > id ) ;
}
}
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
static gboolean
gst_ffmpegdec_sink_event ( GstPad * pad , GstEvent * event )
2005-01-19 11:46:49 +00:00
{
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GstFFMpegDec * ffmpegdec ;
GstFFMpegDecClass * oclass ;
gboolean ret = FALSE ;
ffmpegdec = ( GstFFMpegDec * ) gst_pad_get_parent ( pad ) ;
oclass = ( GstFFMpegDecClass * ) ( G_OBJECT_GET_CLASS ( ffmpegdec ) ) ;
2005-04-25 18:16:20 +00:00
2005-11-14 16:00:38 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " Handling %s event " ,
GST_EVENT_TYPE_NAME ( event ) ) ;
2005-01-19 15:34:14 +00:00
2005-01-19 11:46:49 +00:00
switch ( GST_EVENT_TYPE ( event ) ) {
2008-01-16 17:35:58 +00:00
case GST_EVENT_EOS :
{
2008-01-18 17:48:21 +00:00
gst_ffmpegdec_drain ( ffmpegdec ) ;
2005-11-14 16:00:38 +00:00
break ;
}
2008-01-16 17:35:58 +00:00
case GST_EVENT_FLUSH_STOP :
{
2005-01-19 14:32:49 +00:00
if ( ffmpegdec - > opened ) {
avcodec_flush_buffers ( ffmpegdec - > context ) ;
}
2008-03-05 17:02:33 +00:00
ffmpegdec - > last_out = GST_CLOCK_TIME_NONE ;
2006-08-29 09:28:20 +00:00
ffmpegdec - > next_ts = GST_CLOCK_TIME_NONE ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gst_ffmpegdec_reset_qos ( ffmpegdec ) ;
gst_ffmpegdec_flush_pcache ( ffmpegdec ) ;
ffmpegdec - > waiting_for_key = TRUE ;
gst_segment_init ( & ffmpegdec - > segment , GST_FORMAT_TIME ) ;
2008-01-16 17:35:58 +00:00
clear_queued ( ffmpegdec ) ;
2005-11-14 16:00:38 +00:00
break ;
}
2008-01-16 17:35:58 +00:00
case GST_EVENT_NEWSEGMENT :
{
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gboolean update ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
GstFormat fmt ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gint64 start , stop , time ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
gdouble rate , arate ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
gst_event_parse_new_segment_full ( event , & update , & rate , & arate , & fmt ,
& start , & stop , & time ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
switch ( fmt ) {
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
case GST_FORMAT_TIME :
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
/* fine, our native segment format */
break ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
case GST_FORMAT_BYTES :
{
2006-04-11 17:53:21 +00:00
gint bit_rate ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
bit_rate = ffmpegdec - > context - > bit_rate ;
2006-04-11 17:53:21 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
/* convert to time or fail */
2006-04-11 17:53:21 +00:00
if ( ! bit_rate )
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
goto no_bitrate ;
GST_DEBUG_OBJECT ( ffmpegdec , " bitrate: %d " , bit_rate ) ;
/* convert values to TIME */
if ( start ! = - 1 )
start = gst_util_uint64_scale_int ( start , GST_SECOND , bit_rate ) ;
if ( stop ! = - 1 )
stop = gst_util_uint64_scale_int ( stop , GST_SECOND , bit_rate ) ;
if ( time ! = - 1 )
time = gst_util_uint64_scale_int ( time , GST_SECOND , bit_rate ) ;
/* unref old event */
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gst_event_unref ( event ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
/* create new converted time segment */
fmt = GST_FORMAT_TIME ;
/* FIXME, bitrate is not good enough too find a good stop, let's
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
* hope start and time were 0. . . meh . */
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
stop = - 1 ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
event = gst_event_new_new_segment ( update , rate , fmt ,
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
start , stop , time ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
break ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
}
default :
/* invalid format */
goto invalid_format ;
2005-01-19 11:46:49 +00:00
}
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
2008-03-11 16:07:11 +00:00
/* drain pending frames before trying to use the new segment, queued
* buffers belonged to the previous segment . */
2008-03-18 10:35:40 +00:00
if ( ffmpegdec - > context - > codec )
gst_ffmpegdec_drain ( ffmpegdec ) ;
2008-03-11 16:07:11 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GST_DEBUG_OBJECT ( ffmpegdec ,
2006-08-29 09:28:20 +00:00
" NEWSEGMENT in time start % " GST_TIME_FORMAT " -- stop % "
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_TIME_FORMAT , GST_TIME_ARGS ( start ) , GST_TIME_ARGS ( stop ) ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
/* and store the values */
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
gst_segment_set_newsegment_full ( & ffmpegdec - > segment , update ,
rate , arate , fmt , start , stop , time ) ;
2005-11-14 16:00:38 +00:00
break ;
2005-01-19 11:46:49 +00:00
}
default :
2005-11-14 16:00:38 +00:00
break ;
2005-01-19 11:46:49 +00:00
}
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* and push segment downstream */
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
ret = gst_pad_push_event ( ffmpegdec - > srcpad , event ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
done :
gst_object_unref ( ffmpegdec ) ;
2005-11-14 16:00:38 +00:00
return ret ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
/* ERRORS */
no_bitrate :
{
GST_WARNING_OBJECT ( ffmpegdec , " no bitrate to convert BYTES to TIME " ) ;
gst_event_unref ( event ) ;
goto done ;
}
invalid_format :
{
GST_WARNING_OBJECT ( ffmpegdec , " unknown format received in NEWSEGMENT " ) ;
gst_event_unref ( event ) ;
goto done ;
}
2005-01-19 11:46:49 +00:00
}
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
static GstFlowReturn
gst_ffmpegdec_chain ( GstPad * pad , GstBuffer * inbuf )
2001-12-23 13:25:04 +00:00
{
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GstFFMpegDec * ffmpegdec ;
GstFFMpegDecClass * oclass ;
2008-01-23 18:23:37 +00:00
guint8 * data , * bdata , * pdata ;
2006-09-05 15:34:00 +00:00
gint size , bsize , len , have_data ;
2005-08-16 09:50:03 +00:00
GstFlowReturn ret = GST_FLOW_OK ;
2006-09-05 17:16:05 +00:00
GstClockTime in_timestamp , in_duration ;
2008-01-18 14:50:46 +00:00
gboolean discont ;
2009-04-09 22:19:50 +00:00
gint64 in_offset ;
2003-06-17 11:44:38 +00:00
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
ffmpegdec = ( GstFFMpegDec * ) ( GST_PAD_PARENT ( pad ) ) ;
if ( G_UNLIKELY ( ! ffmpegdec - > opened ) )
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
goto not_negotiated ;
2005-11-14 16:00:38 +00:00
2008-01-18 14:50:46 +00:00
discont = GST_BUFFER_IS_DISCONT ( inbuf ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* The discont flags marks a buffer that is not continuous with the previous
* buffer . This means we need to clear whatever data we currently have . We
* currently also wait for a new keyframe , which might be suboptimal in the
* case of a network error , better show the errors than to drop all data . . */
2008-01-18 14:50:46 +00:00
if ( G_UNLIKELY ( discont ) ) {
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " received DISCONT " ) ;
2008-01-18 17:48:21 +00:00
/* drain what we have queued */
gst_ffmpegdec_drain ( ffmpegdec ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gst_ffmpegdec_flush_pcache ( ffmpegdec ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
avcodec_flush_buffers ( ffmpegdec - > context ) ;
2006-08-29 09:28:20 +00:00
ffmpegdec - > discont = TRUE ;
2008-03-06 14:47:57 +00:00
ffmpegdec - > last_out = GST_CLOCK_TIME_NONE ;
2006-08-29 09:28:20 +00:00
ffmpegdec - > next_ts = GST_CLOCK_TIME_NONE ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
}
2008-09-04 14:08:50 +00:00
/* by default we clear the input timestamp after decoding each frame so that
* interpollation can work . */
ffmpegdec - > clear_ts = TRUE ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
2009-05-13 10:37:42 +00:00
/* append the unaltered buffer timestamp to list */
gst_ts_handler_append ( ffmpegdec , inbuf ) ;
2006-10-09 13:31:55 +00:00
oclass = ( GstFFMpegDecClass * ) ( G_OBJECT_GET_CLASS ( ffmpegdec ) ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* do early keyframe check pretty bad to rely on the keyframe flag in the
* source for this as it might not even be parsed ( UDP / file / . . ) . */
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
if ( G_UNLIKELY ( ffmpegdec - > waiting_for_key ) ) {
2009-07-01 09:23:59 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " waiting for keyframe " ) ;
2006-10-09 13:31:55 +00:00
if ( GST_BUFFER_FLAG_IS_SET ( inbuf , GST_BUFFER_FLAG_DELTA_UNIT ) & &
2007-01-09 14:53:36 +00:00
oclass - > in_plugin - > type ! = CODEC_TYPE_AUDIO )
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
goto skip_keyframe ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
GST_DEBUG_OBJECT ( ffmpegdec , " got keyframe " ) ;
2006-04-10 20:29:14 +00:00
ffmpegdec - > waiting_for_key = FALSE ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
}
2008-01-18 12:18:08 +00:00
in_timestamp = GST_BUFFER_TIMESTAMP ( inbuf ) ;
in_duration = GST_BUFFER_DURATION ( inbuf ) ;
2009-04-09 22:19:50 +00:00
in_offset = GST_BUFFER_OFFSET ( inbuf ) ;
2006-09-05 15:34:00 +00:00
2006-02-06 17:51:41 +00:00
GST_LOG_OBJECT ( ffmpegdec ,
2009-04-18 06:50:12 +00:00
" Received new data of size %u, offset:% " G_GUINT64_FORMAT " , ts:% "
GST_TIME_FORMAT " , dur:% " GST_TIME_FORMAT ,
GST_BUFFER_SIZE ( inbuf ) , GST_BUFFER_OFFSET ( inbuf ) ,
2009-04-18 07:08:39 +00:00
GST_TIME_ARGS ( in_timestamp ) , GST_TIME_ARGS ( in_duration ) ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
2006-09-05 15:34:00 +00:00
/* parse cache joining. If there is cached data, its timestamp will be what we
* send to the parse . */
2004-12-17 13:08:13 +00:00
if ( ffmpegdec - > pcache ) {
2006-09-05 17:46:50 +00:00
/* use timestamp and duration of what is in the cache */
in_timestamp = GST_BUFFER_TIMESTAMP ( ffmpegdec - > pcache ) ;
2007-01-09 14:53:36 +00:00
in_duration = GST_BUFFER_DURATION ( ffmpegdec - > pcache ) ;
2009-04-09 22:19:50 +00:00
in_offset = GST_BUFFER_OFFSET ( ffmpegdec - > pcache ) ;
2006-09-05 17:46:50 +00:00
2006-09-05 15:34:00 +00:00
/* join with previous data */
2006-01-17 09:24:40 +00:00
inbuf = gst_buffer_join ( ffmpegdec - > pcache , inbuf ) ;
2006-09-05 17:16:05 +00:00
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_LOG_OBJECT ( ffmpegdec ,
2009-04-09 22:19:50 +00:00
" joined parse cache, inbuf now has offset % " G_GINT64_FORMAT " , ts:% "
GST_TIME_FORMAT , in_offset , GST_TIME_ARGS ( in_timestamp ) ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
2006-09-05 15:34:00 +00:00
/* no more cached data, we assume we can consume the complete cache */
2004-12-17 13:08:13 +00:00
ffmpegdec - > pcache = NULL ;
2006-09-05 15:34:00 +00:00
}
2004-12-17 13:08:13 +00:00
/* workarounds, functions write to buffers:
* libavcodec / svq1 . c : svq1_decode_frame writes to the given buffer .
* libavcodec / svq3 . c : svq3_decode_slice_header too .
* ffmpeg devs know about it and will fix it ( they said ) . */
2006-09-05 15:34:00 +00:00
if ( oclass - > in_plugin - > id = = CODEC_ID_SVQ1 | |
2004-12-17 13:08:13 +00:00
oclass - > in_plugin - > id = = CODEC_ID_SVQ3 ) {
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
inbuf = gst_buffer_make_writable ( inbuf ) ;
2004-12-17 13:08:13 +00:00
}
2001-12-23 13:25:04 +00:00
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
bdata = GST_BUFFER_DATA ( inbuf ) ;
bsize = GST_BUFFER_SIZE ( inbuf ) ;
2001-12-23 13:25:04 +00:00
do {
2004-12-17 13:08:13 +00:00
/* parse, if at all possible */
2005-01-19 15:41:35 +00:00
if ( ffmpegdec - > pctx ) {
2004-12-17 13:08:13 +00:00
gint res ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
2006-09-13 11:39:49 +00:00
GST_LOG_OBJECT ( ffmpegdec ,
2009-04-09 22:19:50 +00:00
" Calling av_parser_parse with offset % " G_GINT64_FORMAT " , ts:% "
GST_TIME_FORMAT , in_offset , GST_TIME_ARGS ( in_timestamp ) ) ;
2006-09-13 11:39:49 +00:00
2008-01-21 11:19:03 +00:00
/* feed the parser. We store the raw gstreamer timestamp because
* converting it to ffmpeg timestamps can corrupt it if the framerate is
* wrong . */
2004-12-17 13:08:13 +00:00
res = av_parser_parse ( ffmpegdec - > pctx , ffmpegdec - > context ,
2008-01-21 11:19:03 +00:00
& data , & size , bdata , bsize , in_timestamp , in_timestamp ) ;
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_LOG_OBJECT ( ffmpegdec ,
2007-01-09 14:53:36 +00:00
" parser returned res %d and size %d " , res , size ) ;
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
2008-01-18 12:18:08 +00:00
/* store pts for get_buffer */
ffmpegdec - > in_ts = ffmpegdec - > pctx - > pts ;
2008-01-21 11:19:03 +00:00
GST_LOG_OBJECT ( ffmpegdec , " consuming %d bytes. ts:% "
GST_TIME_FORMAT , size , GST_TIME_ARGS ( ffmpegdec - > pctx - > pts ) ) ;
2006-11-27 18:58:38 +00:00
2008-09-04 14:08:50 +00:00
if ( res ) {
/* there is output, set pointers for next round. */
bsize - = res ;
bdata + = res ;
2008-10-15 11:28:05 +00:00
} else {
/* Parser did not consume any data, make sure we don't clear the
* timestamp for the next round */
2008-09-04 14:08:50 +00:00
ffmpegdec - > clear_ts = FALSE ;
}
2006-11-27 18:58:38 +00:00
2006-09-05 17:16:05 +00:00
/* if there is no output, we must break and wait for more data. also the
* timestamp in the context is not updated . */
2006-11-27 18:58:38 +00:00
if ( size = = 0 ) {
2007-01-09 14:53:36 +00:00
if ( bsize > 0 )
continue ;
2006-11-27 18:58:38 +00:00
else
2007-01-09 14:53:36 +00:00
break ;
2006-11-27 18:58:38 +00:00
}
2007-01-09 14:53:36 +00:00
} else {
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data = bdata ;
size = bsize ;
2008-01-18 12:18:08 +00:00
2008-01-21 11:19:03 +00:00
ffmpegdec - > in_ts = in_timestamp ;
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ffmpegdec - > in_offset = in_offset ;
2004-12-17 13:08:13 +00:00
}
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if ( ffmpegdec - > do_padding ) {
/* add padding */
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if ( ffmpegdec - > padded_size < size + FF_INPUT_BUFFER_PADDING_SIZE ) {
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ffmpegdec - > padded_size = size + FF_INPUT_BUFFER_PADDING_SIZE ;
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ffmpegdec - > padded =
g_realloc ( ffmpegdec - > padded , ffmpegdec - > padded_size ) ;
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GST_LOG_OBJECT ( ffmpegdec , " resized padding buffer to %d " ,
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ffmpegdec - > padded_size ) ;
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}
memcpy ( ffmpegdec - > padded , data , size ) ;
memset ( ffmpegdec - > padded + size , 0 , FF_INPUT_BUFFER_PADDING_SIZE ) ;
pdata = ffmpegdec - > padded ;
2008-01-26 15:20:10 +00:00
} else {
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pdata = data ;
}
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
/* decode a frame of audio/video now */
2007-01-09 14:53:36 +00:00
len =
2008-01-23 18:23:37 +00:00
gst_ffmpegdec_frame ( ffmpegdec , pdata , size , & have_data , in_timestamp ,
2009-04-09 22:19:50 +00:00
in_duration , in_offset , & ret ) ;
2006-09-05 17:16:05 +00:00
2008-01-18 12:18:08 +00:00
if ( ret ! = GST_FLOW_OK ) {
2008-01-26 15:20:10 +00:00
GST_LOG_OBJECT ( ffmpegdec , " breaking because of flow ret %s " ,
gst_flow_get_name ( ret ) ) ;
2008-01-18 12:18:08 +00:00
/* bad flow retun, make sure we discard all data and exit */
bsize = 0 ;
break ;
}
2005-01-18 23:19:46 +00:00
if ( ! ffmpegdec - > pctx ) {
2008-07-01 09:39:19 +00:00
if ( len = = 0 & & ! have_data ) {
2008-01-18 12:18:08 +00:00
/* nothing was decoded, this could be because no data was available or
* because we were skipping frames .
* If we have no context we must exit and wait for more data , we keep the
* data we tried . */
GST_LOG_OBJECT ( ffmpegdec , " Decoding didn't return any data, breaking " ) ;
break ;
2008-01-26 15:20:10 +00:00
} else if ( len < 0 ) {
2008-01-18 12:18:08 +00:00
/* a decoding error happened, we must break and try again with next data. */
GST_LOG_OBJECT ( ffmpegdec , " Decoding error, breaking " ) ;
bsize = 0 ;
break ;
}
/* prepare for the next round, for codecs with a context we did this
* already when using the parser . */
2004-12-17 13:08:13 +00:00
bsize - = len ;
bdata + = len ;
2008-01-26 15:20:10 +00:00
} else {
2008-01-18 12:18:08 +00:00
if ( len = = 0 ) {
/* nothing was decoded, this could be because no data was available or
* because we were skipping frames . Since we have a parser we can
2008-01-26 15:20:10 +00:00
* continue with the next frame */
GST_LOG_OBJECT ( ffmpegdec ,
" Decoding didn't return any data, trying next " ) ;
} else if ( len < 0 ) {
/* we have a context that will bring us to the next frame */
2008-01-18 12:18:08 +00:00
GST_LOG_OBJECT ( ffmpegdec , " Decoding error, trying next " ) ;
}
2005-01-18 23:19:46 +00:00
}
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
2008-01-18 12:18:08 +00:00
/* make sure we don't use the same old timestamp for the next frame and let
* the interpollation take care of it . */
2008-09-04 14:08:50 +00:00
if ( ffmpegdec - > clear_ts ) {
in_timestamp = GST_CLOCK_TIME_NONE ;
in_duration = GST_CLOCK_TIME_NONE ;
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in_offset = GST_BUFFER_OFFSET_NONE ;
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} else {
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ffmpegdec - > clear_ts = TRUE ;
}
2008-01-18 12:18:08 +00:00
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_LOG_OBJECT ( ffmpegdec , " Before (while bsize>0). bsize:%d , bdata:%p " ,
bsize , bdata ) ;
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} while ( bsize > 0 ) ;
2001-12-23 13:25:04 +00:00
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
/* keep left-over */
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if ( ffmpegdec - > pctx & & bsize > 0 ) {
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in_timestamp = GST_BUFFER_TIMESTAMP ( inbuf ) ;
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in_offset = GST_BUFFER_OFFSET ( inbuf ) ;
2008-01-18 12:18:08 +00:00
ext/ffmpeg/gstffmpegdec.c: Split out audio and video frame decoding.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_init),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_audio_frame), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Split out audio and video frame decoding.
Added dropping/clipping of decoded buffers.
Ran gst-indent on code.
Small non-invasive code cleanups.
2006-06-02 12:29:38 +00:00
GST_LOG_OBJECT ( ffmpegdec ,
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" Keeping %d bytes of data with offset % " G_GINT64_FORMAT " , timestamp % "
GST_TIME_FORMAT , bsize , in_offset , GST_TIME_ARGS ( in_timestamp ) ) ;
2004-12-18 20:53:55 +00:00
2004-12-17 13:08:13 +00:00
ffmpegdec - > pcache = gst_buffer_create_sub ( inbuf ,
GST_BUFFER_SIZE ( inbuf ) - bsize , bsize ) ;
2006-02-06 17:51:41 +00:00
/* we keep timestamp, even though all we really know is that the correct
* timestamp is not below the one from inbuf */
2006-09-05 17:16:05 +00:00
GST_BUFFER_TIMESTAMP ( ffmpegdec - > pcache ) = in_timestamp ;
2009-04-09 22:19:50 +00:00
GST_BUFFER_OFFSET ( ffmpegdec - > pcache ) = in_offset ;
2006-09-05 17:16:05 +00:00
} else if ( bsize > 0 ) {
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GST_DEBUG_OBJECT ( ffmpegdec , " Dropping %d bytes of data " , bsize ) ;
2004-12-17 13:08:13 +00:00
}
2001-12-23 13:25:04 +00:00
gst_buffer_unref ( inbuf ) ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
2005-08-16 09:50:03 +00:00
return ret ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
/* ERRORS */
not_negotiated :
{
ext/ffmpeg/gstffmpegdec.c: Make some enums const.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_lowres_get_type),
(gst_ffmpegdec_skipframe_get_type), (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (clip_video_buffer), (check_keyframe),
(get_output_buffer), (gst_ffmpegdec_video_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
Make some enums const.
Cleanups, refactoring.
Better video frame clipping.
Timestamp fixe: use timestamp from incomming buffer even if there
is no input framerate given (as this is totally unrelated).
2006-07-19 16:35:13 +00:00
oclass = ( GstFFMpegDecClass * ) ( G_OBJECT_GET_CLASS ( ffmpegdec ) ) ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
GST_ELEMENT_ERROR ( ffmpegdec , CORE , NEGOTIATION , ( NULL ) ,
( " ffdec_%s: input format was not set before data start " ,
oclass - > in_plugin - > name ) ) ;
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
gst_buffer_unref ( inbuf ) ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
return GST_FLOW_NOT_NEGOTIATED ;
}
ext/ffmpeg/:
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_finalize),
(gst_ffmpegdec_query), (gst_ffmpegdec_update_qos),
(gst_ffmpegdec_reset_qos), (gst_ffmpegdec_read_qos),
(gst_ffmpegdec_src_event), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer),
(gst_ffmpegdec_add_pixel_aspect_ratio), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_do_qos), (gst_ffmpegdec_frame),
(gst_ffmpegdec_flush_pcache), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain):
2006-04-08 10:51:32 +00:00
skip_keyframe :
{
GST_DEBUG_OBJECT ( ffmpegdec , " skipping non keyframe " ) ;
gst_buffer_unref ( inbuf ) ;
return GST_FLOW_OK ;
}
2001-12-23 13:25:04 +00:00
}
2005-09-05 14:06:29 +00:00
static GstStateChangeReturn
gst_ffmpegdec_change_state ( GstElement * element , GstStateChange transition )
2001-12-23 13:25:04 +00:00
{
2003-06-07 00:41:32 +00:00
GstFFMpegDec * ffmpegdec = ( GstFFMpegDec * ) element ;
2005-09-05 14:06:29 +00:00
GstStateChangeReturn ret ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
2005-09-05 14:06:29 +00:00
ret = GST_ELEMENT_CLASS ( parent_class ) - > change_state ( element , transition ) ;
2003-06-07 00:41:32 +00:00
switch ( transition ) {
2005-09-05 14:06:29 +00:00
case GST_STATE_CHANGE_PAUSED_TO_READY :
2006-03-22 11:36:38 +00:00
GST_OBJECT_LOCK ( ffmpegdec ) ;
2005-06-08 18:29:39 +00:00
gst_ffmpegdec_close ( ffmpegdec ) ;
2006-03-22 11:36:38 +00:00
GST_OBJECT_UNLOCK ( ffmpegdec ) ;
2008-01-16 17:35:58 +00:00
clear_queued ( ffmpegdec ) ;
2008-01-23 18:23:37 +00:00
g_free ( ffmpegdec - > padded ) ;
ffmpegdec - > padded = NULL ;
ffmpegdec - > padded_size = 0 ;
2009-03-08 10:31:35 +00:00
ffmpegdec - > can_allocate_aligned = TRUE ;
2001-12-23 13:25:04 +00:00
break ;
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
default :
break ;
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}
Backport BRANCH-THREADED to HEAD, fix a bit.
Original commit message from CVS:
* configure.ac:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_query), (gst_ffmpegdec_event),
(gst_ffmpegdec_open), (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_get_buffer), (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_class_init),
(gst_ffmpegenc_init), (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/libpostproc/Makefile.am:
Backport BRANCH-THREADED to HEAD, fix a bit.
2005-08-05 15:29:56 +00:00
return ret ;
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}
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static void
gst_ffmpegdec_set_property ( GObject * object ,
guint prop_id , const GValue * value , GParamSpec * pspec )
{
GstFFMpegDec * ffmpegdec = ( GstFFMpegDec * ) object ;
switch ( prop_id ) {
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
case PROP_LOWRES :
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ffmpegdec - > lowres = ffmpegdec - > context - > lowres = g_value_get_enum ( value ) ;
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break ;
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
case PROP_SKIPFRAME :
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ffmpegdec - > hurry_up = ffmpegdec - > context - > hurry_up =
g_value_get_enum ( value ) ;
break ;
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case PROP_DIRECT_RENDERING :
ffmpegdec - > direct_rendering = g_value_get_boolean ( value ) ;
break ;
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case PROP_DO_PADDING :
ffmpegdec - > do_padding = g_value_get_boolean ( value ) ;
break ;
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case PROP_DEBUG_MV :
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ffmpegdec - > debug_mv = ffmpegdec - > context - > debug_mv =
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g_value_get_boolean ( value ) ;
break ;
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case PROP_CROP :
ffmpegdec - > crop = g_value_get_boolean ( value ) ;
break ;
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default :
G_OBJECT_WARN_INVALID_PROPERTY_ID ( object , prop_id , pspec ) ;
break ;
}
}
static void
gst_ffmpegdec_get_property ( GObject * object ,
guint prop_id , GValue * value , GParamSpec * pspec )
{
GstFFMpegDec * ffmpegdec = ( GstFFMpegDec * ) object ;
switch ( prop_id ) {
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
case PROP_LOWRES :
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g_value_set_enum ( value , ffmpegdec - > context - > lowres ) ;
break ;
ext/ffmpeg/gstffmpegdec.c: Reenable pad_alloc, seem to work now.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_class_init),
(gst_ffmpegdec_init), (gst_ffmpegdec_close), (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_release_buffer), (get_output_buffer),
(gst_ffmpegdec_video_frame), (gst_ffmpegdec_audio_frame),
(gst_ffmpegdec_frame), (gst_ffmpegdec_change_state),
(gst_ffmpegdec_set_property), (gst_ffmpegdec_get_property):
Reenable pad_alloc, seem to work now.
Added property to easily disable it later on.
Remove some old code that tried hard to break the get_buffer
functions. Fixes #321662.
2008-01-22 16:32:23 +00:00
case PROP_SKIPFRAME :
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g_value_set_enum ( value , ffmpegdec - > context - > hurry_up ) ;
break ;
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case PROP_DIRECT_RENDERING :
g_value_set_boolean ( value , ffmpegdec - > direct_rendering ) ;
break ;
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case PROP_DO_PADDING :
g_value_set_boolean ( value , ffmpegdec - > do_padding ) ;
break ;
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case PROP_DEBUG_MV :
g_value_set_boolean ( value , ffmpegdec - > context - > debug_mv ) ;
break ;
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case PROP_CROP :
g_value_set_boolean ( value , ffmpegdec - > crop ) ;
break ;
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default :
G_OBJECT_WARN_INVALID_PROPERTY_ID ( object , prop_id , pspec ) ;
break ;
}
}
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gboolean
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gst_ffmpegdec_register ( GstPlugin * plugin )
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{
GTypeInfo typeinfo = {
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sizeof ( GstFFMpegDecClass ) ,
( GBaseInitFunc ) gst_ffmpegdec_base_init ,
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NULL ,
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( GClassInitFunc ) gst_ffmpegdec_class_init ,
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NULL ,
NULL ,
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sizeof ( GstFFMpegDec ) ,
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0 ,
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( GInstanceInitFunc ) gst_ffmpegdec_init ,
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} ;
GType type ;
AVCodec * in_plugin ;
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gint rank ;
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in_plugin = av_codec_next ( NULL ) ;
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GST_LOG ( " Registering decoders " ) ;
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while ( in_plugin ) {
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GstFFMpegDecClassParams * params ;
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GstCaps * srccaps = NULL , * sinkcaps = NULL ;
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gchar * type_name ;
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gchar * plugin_name ;
/* only decoders */
if ( ! in_plugin - > decode ) {
goto next ;
}
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/* no quasi-codecs, please */
if ( in_plugin - > id = = CODEC_ID_RAWVIDEO | |
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( in_plugin - > id > = CODEC_ID_PCM_S16LE & &
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in_plugin - > id < = CODEC_ID_PCM_F64LE ) ) {
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goto next ;
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}
2003-06-17 11:44:38 +00:00
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/* No decoders depending on external libraries (we don't build them, but
* people who build against an external ffmpeg might have them .
* We have native gstreamer plugins for all of those libraries anyway . */
if ( ! strncmp ( in_plugin - > name , " lib " , 3 ) ) {
GST_DEBUG
( " Not using external library decoder %s. Use the gstreamer-native ones instead. " ,
in_plugin - > name ) ;
goto next ;
}
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/* No vdpau plugins until we can figure out how to properly use them
* outside of ffmpeg . */
if ( ! strcmp ( in_plugin - > name , " h264_vdpau " ) | |
! strcmp ( in_plugin - > name , " mpeg_vdpau " ) | |
! strcmp ( in_plugin - > name , " mpeg1_vdpau " ) | |
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! strcmp ( in_plugin - > name , " mpegvideo_vdpau " ) | |
! strcmp ( in_plugin - > name , " mpeg1video_vdpau " ) | |
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! strcmp ( in_plugin - > name , " vc1_vdpau " ) | |
! strcmp ( in_plugin - > name , " wmv3_vdpau " ) ) {
GST_DEBUG
( " Ignoring VDPAU decoder %s. We can't handle this outside of ffmpeg " ,
in_plugin - > name ) ;
goto next ;
}
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GST_DEBUG ( " Trying plugin %s [%s] " , in_plugin - > name , in_plugin - > long_name ) ;
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/* no codecs for which we're GUARANTEED to have better alternatives */
/* MPEG1VIDEO : the mpeg2video decoder is preferred */
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/* MP1 : Use MP3 for decoding */
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/* MP2 : Use MP3 for decoding */
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/* Theora: Use libtheora based theoradec */
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if ( ! strcmp ( in_plugin - > name , " gif " ) | |
! strcmp ( in_plugin - > name , " vorbis " ) | |
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! strcmp ( in_plugin - > name , " theora " ) | |
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! strcmp ( in_plugin - > name , " mpeg1video " ) | |
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! strcmp ( in_plugin - > name , " wavpack " ) | |
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! strcmp ( in_plugin - > name , " mp1 " ) | |
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! strcmp ( in_plugin - > name , " mp2 " ) | |
! strcmp ( in_plugin - > name , " libfaad " ) | |
! strcmp ( in_plugin - > name , " mpeg4aac " ) ) {
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GST_LOG ( " Ignoring decoder %s " , in_plugin - > name ) ;
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goto next ;
}
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/* first make sure we've got a supported type */
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sinkcaps = gst_ffmpeg_codecid_to_caps ( in_plugin - > id , NULL , FALSE ) ;
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if ( ! sinkcaps ) {
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GST_WARNING ( " Couldn't get sink caps for decoder '%s' " , in_plugin - > name ) ;
goto next ;
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}
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if ( in_plugin - > type = = CODEC_TYPE_VIDEO ) {
srccaps = gst_caps_from_string ( " video/x-raw-rgb; video/x-raw-yuv " ) ;
} else {
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srccaps = gst_ffmpeg_codectype_to_audio_caps ( NULL ,
in_plugin - > id , FALSE , in_plugin ) ;
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}
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if ( ! srccaps ) {
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GST_WARNING ( " Couldn't get source caps for decoder %s " , in_plugin - > name ) ;
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goto next ;
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}
2003-06-07 00:41:32 +00:00
2002-03-19 04:09:41 +00:00
/* construct the type */
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plugin_name = g_strdup ( ( gchar * ) in_plugin - > name ) ;
g_strdelimit ( plugin_name , NULL , ' _ ' ) ;
type_name = g_strdup_printf ( " ffdec_%s " , plugin_name ) ;
g_free ( plugin_name ) ;
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2009-06-05 11:19:03 +00:00
type = g_type_from_name ( type_name ) ;
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2009-06-05 11:19:03 +00:00
if ( ! type ) {
params = g_new0 ( GstFFMpegDecClassParams , 1 ) ;
params - > in_plugin = in_plugin ;
params - > srccaps = gst_caps_ref ( srccaps ) ;
params - > sinkcaps = gst_caps_ref ( sinkcaps ) ;
2004-03-29 16:39:18 +00:00
2009-06-05 11:19:03 +00:00
/* create the gtype now */
type = g_type_register_static ( GST_TYPE_ELEMENT , type_name , & typeinfo , 0 ) ;
g_type_set_qdata ( type , GST_FFDEC_PARAMS_QDATA , ( gpointer ) params ) ;
}
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/* (Ronald) MPEG-4 gets a higher priority because it has been well-
* tested and by far outperforms divxdec / xviddec - so we prefer it .
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* msmpeg4v3 same , as it outperforms divxdec for divx3 playback .
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* VC1 / WMV3 are not working and thus unpreferred for now . */
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switch ( in_plugin - > id ) {
case CODEC_ID_MPEG4 :
case CODEC_ID_MSMPEG4V3 :
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case CODEC_ID_H264 :
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case CODEC_ID_RA_144 :
case CODEC_ID_RA_288 :
case CODEC_ID_RV10 :
case CODEC_ID_RV20 :
case CODEC_ID_RV30 :
case CODEC_ID_RV40 :
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case CODEC_ID_COOK :
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rank = GST_RANK_PRIMARY ;
break ;
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case CODEC_ID_DVVIDEO :
/* we have a good dv decoder, fast on both ppc as well as x86. they say
libdv ' s quality is better though . leave as secondary .
note : if you change this , see the code in gstdv . c in good / ext / dv . */
rank = GST_RANK_SECONDARY ;
break ;
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case CODEC_ID_AAC :
/* The ffmpeg AAC decoder isn't complete, and there's no way to figure out
* before decoding whether it will support the given stream or not .
* We therefore set it to NONE until it can handle the full specs . */
rank = GST_RANK_NONE ;
break ;
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default :
rank = GST_RANK_MARGINAL ;
break ;
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}
if ( ! gst_element_register ( plugin , type_name , rank , type ) ) {
ext/: Update to ffmpeg snapshot of Jul 20 2005 4:00 PM GMT. Mostly some added codecs, some API changes, etc. Also add...
Original commit message from CVS:
* ext/ffmpeg/gstffmpeg.h:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_formatid_get_codecids),
(gst_ffmpeg_caps_to_codecid), (gst_ffmpeg_get_codecid_longname),
(gst_ffmpeg_img_convert):
* ext/ffmpeg/gstffmpegcodecmap.h:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_chain),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegdeinterlace.c:
(gst_ffmpegdeinterlace_getcaps), (gst_ffmpegdeinterlace_pad_link):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_src_event),
(gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add),
(gst_ffmpegdemux_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_link), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_request_new_pad),
(gst_ffmpegmux_connect), (gst_ffmpegmux_loop),
(gst_ffmpegmux_register):
* ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_write):
* ext/ffmpeg/gstffmpegscale.c: (gst_ffmpegscale_pad_link):
* ext/libpostproc/gstpostproc.c: (gst_postproc_chain):
Update to ffmpeg snapshot of Jul 20 2005 4:00 PM GMT. Mostly
some added codecs, some API changes, etc. Also adds a VOB muxer
for MPEG-2 video and adds h264 to .mp4 muxing.
2005-07-20 15:40:57 +00:00
g_warning ( " Failed to register %s " , type_name ) ;
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g_free ( type_name ) ;
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return FALSE ;
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}
g_free ( type_name ) ;
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next :
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if ( sinkcaps )
gst_caps_unref ( sinkcaps ) ;
if ( srccaps )
gst_caps_unref ( srccaps ) ;
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in_plugin = av_codec_next ( in_plugin ) ;
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}
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GST_LOG ( " Finished Registering decoders " ) ;
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return TRUE ;
}
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/** initialize the timestamp handler */
static void
gst_ts_handler_init ( GstFFMpegDec * ffmpegdec )
{
GstTSHandler * ts_handler = & ffmpegdec - > ts_handler ;
memset ( ts_handler , 0 , sizeof ( GstTSHandler ) ) ;
ts_handler - > buf_tail = 1 ;
}
/** add a new entry to the list from a GstBuffer */
static void
gst_ts_handler_append ( GstFFMpegDec * ffmpegdec , GstBuffer * buffer )
{
GstTSHandler * ts_handler = & ffmpegdec - > ts_handler ;
guint64 ts = GST_BUFFER_TIMESTAMP ( buffer ) ;
gint size = GST_BUFFER_SIZE ( buffer ) ;
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guint64 offset = GST_BUFFER_OFFSET ( buffer ) ;
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gint ind = ts_handler - > buf_head ;
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if ( ( ts ! = - 1 ) | | ( ts = = - 1 & & ! ts_handler - > buf_count ) ) {
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/* null timestamps are only valid for the first entry */
TS_MAP_INC ( ind ) ;
/** debugging trace
printf ( " app [%02X] %4d \t %6.3f \t %8d \n " ,
ind , ts_handler - > buf_count ,
ts ! = - 1 ? ( double ) ts / GST_SECOND : - 1.0 , size ) ;
* */
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GST_LOG_OBJECT ( ffmpegdec , " store timestamp @ index [%02X] buf_count: %d "
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" ts: % " GST_TIME_FORMAT " , offset: % " G_GUINT64_FORMAT " , size: %d " ,
ind , ts_handler - > buf_count , GST_TIME_ARGS ( ts ) , offset , size ) ;
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ts_handler - > buffers [ ind ] . ts = ts ;
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ts_handler - > buffers [ ind ] . offset = offset ;
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ts_handler - > buffers [ ind ] . size = size ;
ts_handler - > buf_head = ind ;
ts_handler - > buf_count + + ;
} else {
/* append size to existing entry */
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GST_LOG_OBJECT ( ffmpegdec , " Extending index [%02X] buf_count: %d "
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" ts: % " GST_TIME_FORMAT " , offset: % " G_GUINT64_FORMAT
" , new size: %d " ,
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ind , ts_handler - > buf_count ,
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GST_TIME_ARGS ( ts_handler - > buffers [ ind ] . ts ) ,
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ts_handler - > buffers [ ind ] . offset , ts_handler - > buffers [ ind ] . size ) ;
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ts_handler - > buffers [ ind ] . size + = size ;
}
}
/** indicate that the decoder has consumed some data */
static void
gst_ts_handler_consume ( GstFFMpegDec * ffmpegdec , gint size )
{
GstTSHandler * ts_handler = & ffmpegdec - > ts_handler ;
gint buf = ts_handler - > buf_tail ;
/* eat some bytes from the buffer map */
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while ( size > 0 & & ts_handler - > buf_count > 0 ) {
GST_LOG_OBJECT ( ffmpegdec , " Stepping over %d bytes @ index %d has %d bytes " ,
size , buf , ts_handler - > buffers [ buf ] . size ) ;
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if ( size > = ts_handler - > buffers [ buf ] . size ) {
size - = ts_handler - > buffers [ buf ] . size ;
/* reset this entry */
memset ( ts_handler - > buffers + buf , - 1 , sizeof ( GstTSMap ) ) ;
TS_MAP_INC ( buf ) ;
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/* Decrement the active buffer count */
ts_handler - > buf_count - - ;
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/* update the buffer tail */
ts_handler - > buf_tail = buf ;
} else {
ts_handler - > buffers [ buf ] . size - = size ;
size = 0 ;
}
}
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if ( size = = - 1 & & ts_handler - > buf_count > 0 ) {
GST_LOG_OBJECT ( ffmpegdec , " Stepping over %d bytes @ index %d has %d bytes " ,
size , buf , ts_handler - > buffers [ buf ] . size ) ;
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/* just consume the one buffer regardless */
memset ( ts_handler - > buffers + buf , - 1 , sizeof ( GstTSMap ) ) ;
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/* Decrement the active buffer count */
ts_handler - > buf_count - - ;
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TS_MAP_INC ( buf ) ;
/* update the buffer tail */
ts_handler - > buf_tail = buf ;
size = 0 ;
}
}
/** get the timestamp from the tail of the list */
static guint64
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gst_ts_handler_get_ts ( GstFFMpegDec * ffmpegdec , gint64 * _offset )
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{
GstTSHandler * ts_handler = & ffmpegdec - > ts_handler ;
guint64 ts = ts_handler - > buffers [ ts_handler - > buf_tail ] . ts ;
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gint64 offset = ts_handler - > buffers [ ts_handler - > buf_tail ] . offset ;
GST_LOG_OBJECT ( ffmpegdec , " Index %d yielded ts % " GST_TIME_FORMAT
" offset % " G_GINT64_FORMAT , ts_handler - > buf_tail ,
GST_TIME_ARGS ( ts ) , offset ) ;
if ( _offset ) * _offset = offset ;
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ts_handler - > buffers [ ts_handler - > buf_tail ] . ts = - 1 ;
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ts_handler - > buffers [ ts_handler - > buf_tail ] . offset = - 1 ;
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return ts ;
}