FFmpeg

Commit Graph

Author	SHA1	Message	Date
Reimar Döffinger	896e59758a	Move resetting of channels, sample_rate back to av_find_stream_info. Resetting it on codec init would incorrectly clear the values if av_find_stream_info was already run before, in particular breaking ffplay. This fixes trac tickets #213 and #262. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	14 years ago
Carl Eugen Hoyos	45ecc7a294	Support adpcm_ima_wav and adpcm_ms in caf.	14 years ago
Carl Eugen Hoyos	afa218f372	Add another MP3 CAF codec tag.	14 years ago
Anton Khirnov	5f847bf61d	lavf: deprecate AVFormatContext.timestamp It's replaced by 'creation_time' metadata tag.	14 years ago
Anton Khirnov	93ade976c8	matroskaenc: make SSA default subtitle codec. It's a better format and we have an encoder for it, so it doesn't fail like CODEC_ID_TEXT.	14 years ago
Chris Evans	4cc3467e7a	oggdec: prevent heap corruption. Specifically crafted samples can reinit ogg->streams[] while reading samples, and thus we should not cache old pointers since these may no longer be valid. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Jindrich Makovicka	8923cfa328	mpegts: fix Continuity Counter error detection According to MPEG-TS specs, the continuity_counter shall not be incremented when the adaptation_field_control of the packet equals '00' or '10'. Signed-off-by: Jindrich Makovicka <jindrich.makovicka@nangu.tv> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Anton Khirnov	fdb94444be	matroskadec: fix stupid typo (!= -> ==) Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	28e1c97916	build: rework rules for things in the tools dir Declaring tools associated with each library in their respective makefiles allows these tools to easily depend on the correct prerequisites and link against the libs they need. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	f47ac3c6ca	matroskadec: reindent	14 years ago
Aaron Colwell	31ad14c21e	matroskadec: defer parsing of cues element until we seek. This decreases startup latency. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Anton Khirnov	71a861cf40	lavc: make avcodec_alloc_context3 officially public. Deprecate avcodec_alloc_context/2.	14 years ago
Anton Khirnov	a67c061e0f	lavf: add avformat_find_stream_info() It supports passing options to codecs.	14 years ago
Carl Eugen Hoyos	43e96d0466	Support gsm_ms in caf files.	14 years ago
Matthew Hoops	84d098d943	segafilm: add support for videos with cri adx adpcm Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Tomas Härdin	99fecc64b0	gxf: Fix 25 fps DV material in GXF being misdetected as 50 fps Set DV packet durations using fields_per_frame. This requires turning gxf_stream_info into the demuxer's context for access to the value in gxf_packet(). Since MPEG-2 seems to work fine this done only for DV. Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Anton Khirnov	bda168d2b0	mp3enc: write a xing frame containing number of frames in the file	14 years ago
Anton Khirnov	1c6d2b7df0	lavf: update AVStream.nb_frames when muxing.	14 years ago
Anton Khirnov	d31e3f7ccc	gif: add loop private option. Deprecate AVFormatContext.loop_output.	14 years ago
Anton Khirnov	6002fdef5e	img2: add loop private option. Deprecate AVFormatContext.loop_input.	14 years ago
Stefano Sabatini	a953577b46	examples: move metadata-example.c to doc/examples	14 years ago
Alex Converse	7f01a4192c	adts: Fix PCE copying. Parse the extension flag bit when reading the MPEG4 AudioSpecificConfig. This has nothing to do with SBR/PS contradictory to what was noted when it was removed.	14 years ago
Reimar Döffinger	4e59c8ecf1	Fix av_open_input_stream with uninitialized context pointer. Code would allocate a new context but forget to assign it to the pointer actually passed to avformat_open_input, potentially causing a crash. Even if it was initialized it would cause a memleak. This caused crashes with e.g. mpd, see also http://bugs.gentoo.org/show_bug.cgi?id=373423 Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	14 years ago
Anton Khirnov	5e8d2e337e	lavf: deprecate AVStream.quality. AVStream is no place for it and it's unused outside of ffmpeg anyway.	14 years ago
Kostya	df64da3b1e	bink: pass Bink version to audio decoder through extradata instead of codec_tag. This is needed because not all players (e.g. MPlayer) are able to distinguish two different Bink audio decoders when codec_tag is set. Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
ami_stuff	3950376b8b	Support fourcc YV24. Fixes ticket #306.	14 years ago
Carl Eugen Hoyos	923cff747a	Support extension jls for jpeg-ls.	14 years ago
Diego Biurrun	d3f751e603	Add some missing mathematics.h #includes for av_rescale().	14 years ago
Clément Bœsch	76f105967b	mxfenc: fix ignored drop flag in binary timecode representation.	14 years ago
Clément Bœsch	4d5e7ab5c4	mxfenc: fix ignored drop flag in binary timecode representation. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Nicolas George	9cec1bbd14	ogg: propagate return values and return more meaningful error values Signed-off-by: Diego Biurrun <diego@biurrun.de>	14 years ago
Reimar Döffinger	0a94020b5b	oggdec: Abort Ogg header parsing when encountering a data packet. Fixes Bugzilla #11. Signed-off-by: Diego Biurrun <diego@biurrun.de>	14 years ago
Clément Bœsch	19b6127365	mxfenc: small typo fix Signed-off-by: Diego Biurrun <diego@biurrun.de>	14 years ago
Mans Rullgard	abc78a5a7c	Do not include log.h in avutil.h Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	0ebcdf5cda	Do not include mathematics.h in avutil.h Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	ee8aecd23a	Do not include intfloat_readwrite.h in avutil.h Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	add41decd9	Remove return statements following infinite loops without break These statements cannot be reached and are thus not needed. This removes a number of compiler warnings. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	f75e3da535	RTSP: Doxygen comment cleanup Do not use Doxygen for comments that apply to specific implementation details; merge some duplicated Doxygen comment blocks.	14 years ago
Diego Biurrun	c81a2b9b4f	doxygen: Escape '\' in Doxygen documentation.	14 years ago
Diego Biurrun	24c9babaaf	doxygen: Fix parameter names to match the function prototypes.	14 years ago
Diego Biurrun	91c9aa0941	Move some conditionally used code below the appropriate #ifdef.	14 years ago
Mans Rullgard	c9403419b2	avidec: simplify convoluted flow in avi_load_index() Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	b27565b143	Remove statements immediately following unconditional jumps This removes a number of compiler warnings. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Reinhard Tartler	12489443de	libavformat: Add an example how to use the metadata API Also include it into the doxygen documentation	14 years ago
Reinhard Tartler	21a19b7912	doxygen: Prefer member groups over grouping into modules Before this, almost all module groups have been used for grouping functions and fields in structures semantically. This causes them to not appear properly in the file documentation and needlessly clutters up the "Modules" index. Additionally, this commit streamlines some spelling and appearances.	14 years ago
Nicolas George	5d35b279e2	ALSA demuxer: use av_gettime and a timefilter. The PTS for captured audio was measured using snd_pcm_htimestamp. snd_pcm_htimestamp hangs when the input is a dsnoop plugin. Furthermore, at some point, snd_pcm_htimestamp started returning monotonic timestamps rather than wall clock timestamps, in most but not all situations. Monotonic timestamps are fine, but ffmpeg uses wall clock timestamps everywhere else, and we have no API to inform the user which kind of timestamps it is. A separate snd_pcm_htimestamp is only slightly less accurate than snd_pcm_htimestamp: the standard deviation for the difference between two consecutive timestamps is (on my hardware): - ~13 µs with snd_pcm_htimestamp; - ~35 µs with av_gettime; - ~5 µs with av_gettime and a timefilter.	14 years ago
Reinhard Tartler	1a53a438dc	avformat: doxify the Metadata API convert the comment that documents the metadata API to use the doxygen markup	14 years ago
Anton Khirnov	4f731c4429	lavf: restore old behavior for custom AVIOContex with an AVFMT_NOFILE format. av_open_input_stream used to allow this, even though it makes no sense. Make it just print a warning instead of failing, thus restoring compatibility. Note that avformat_open_input() will still reject this combination. Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Anton Khirnov	5001d6ef4a	lavf: use the correct pointer in av_open_input_stream().	14 years ago
Alex Converse	d3f610c186	avidec: infer absolute vs relative index from first packet	14 years ago

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7991 Commits (6b61920ab76dc6d85ef462909951923935dd643f)