FFmpeg

Commit Graph

Author	SHA1	Message	Date
Diego Biurrun	e873c03ac7	misc Doxygen markup improvements	13 years ago
Diego Biurrun	c68fafe0d2	doxygen: eliminate Qt-style doxygen syntax	13 years ago
Martin Storsjö	714cd7e758	g722: Add a regression test for muxing/demuxing in wav Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Sjoerd Simons	f32fd31858	g722: Change bits per sample to 4 Earlier, bits per sample was defined as 8, since bits_per_coded_sample was used to indicate whether to ignore the lower bits of the codeword, having values 6, 7 or 8. g722 encodes 2 samples into one byte codeword, therefore the bits per sample is 4. By changing this, the generated timestamps for streams encoded with g722 become correct. This makes timestamp generation for g722 data correct (both when encoding and when demuxing from raw g722 files). Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	6fcbb0f553	g722dec: Signal skipping the lower bits via AVOptions instead of bits_per_coded_sample This avoids using bits_per_coded_sample for this information. bits_per_coded_sample should be 4 for this codec normally, since two samples are encoded into one 8 bit codeword. In principle, this might be info that needs to be passed from a demuxer, and in that case, a private AVOption isn't the best choice, but no such samples are available at the moment, so that use case is purely theoretical at the moment. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Michael Niedermayer	406e9647a0	ffplay: Avoid directly accessing AVFrame fields that differ between forks. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	738c603a22	ffmpeg: Avoid directly accessing AVFrame fields that differ between forks. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	fef411ef3b	lavc: Add a AVClass for AVFrames. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	dff97be808	av_opt: add av_opt_ptr() to return a pointer to a field of a object based on an AVClass Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	618fb9cc06	ffmpeg: handle stream copy timebase selection for mp4 as if it had VFPS set. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Justin Ruggles	0bafe04917	api-example: update to use avcodec_decode_audio4()	13 years ago
Justin Ruggles	f199f38573	avplay: use avcodec_decode_audio4()	13 years ago
Justin Ruggles	e2a2c49fcd	avplay: use a separate buffer for playing silence	13 years ago
Justin Ruggles	f08e54e83d	avformat: use avcodec_decode_audio4() in avformat_find_stream_info()	13 years ago
Justin Ruggles	d1241ff3b2	avconv: use avcodec_decode_audio4() instead of avcodec_decode_audio3()	13 years ago
Alex Converse	6d23d19729	mov: Allow empty stts atom. Fixes regressions caused by `30c3d976`	13 years ago
Michael Niedermayer	707138593a	Merge remote-tracking branch 'qatar/master' * qatar/master: adpcmenc: cosmetics: pretty-printing ac3dec: cosmetics: pretty-printing yuv4mpeg: cosmetics: pretty-printing shorten: remove dead initialization roqvideodec: set AVFrame reference before reget_buffer. bmp: fix some 1bit samples. latmdec: add fate test for audio config change oma: PCM support oma: better format detection with small probe buffer oma: clearify ambiguous if condition wavpack: Properly clip samples during lossy decode Code clean-up for crc.c, lfg.c, log.c, random_see.d, rational.c and tree.c. Cleaned pixdesc.c file in libavutil zmbv.c: coding style clean-up. xan.c: coding style clean-up. mpegvideo.c: code cleanup - first 500 lines. Conflicts: Changelog libavcodec/adpcmenc.c libavcodec/bmp.c libavcodec/zmbv.c libavutil/log.c libavutil/pixdesc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	def5dc1260	doc: document preferred Doxygen syntax and make patcheck detect it	13 years ago
Chris Berov	dc6d043050	adpcmenc: cosmetics: pretty-printing Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Chris Berov	541d083a40	ac3dec: cosmetics: pretty-printing Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Chris Berov	a4e21baa74	yuv4mpeg: cosmetics: pretty-printing Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Stefano Sabatini	2f8b6e909d	lavfi: add life source	13 years ago
Stefano Sabatini	6c26fe8b5a	aevalsrc: add duration option	13 years ago
Paul B. Mahol	eda8731285	shorten: remove dead initialization Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Peter Ross	ba8410cb44	Microsoft Windows ICO demuxer Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Reimar Döffinger	7679bd6e60	roqvideodec: set AVFrame reference before reget_buffer. Otherwise it might return a write-only frame which would break decoding completely. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Carl Eugen Hoyos	1e92d58e44	bmp: fix some 1bit samples. <= 8bpp BMP images always have palette. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Janne Grunau	8dd92eca74	latmdec: add fate test for audio config change	13 years ago
Michael Niedermayer	b4425f26bb	doc/filters.texi: Update drawtext docs so that the documented input width/height variables are compatible with qatar. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	dda3d716d6	vf_drawtext: support W/H parameters to reduce UI differences to qatar Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	594090c6c2	ffmpeg: select best pixel format for the encoder if no exact match. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
David Goldwich	c8b27a0ec4	oma: PCM support Signed-off-by: David Goldwich <david.goldwich@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
David Goldwich	8ae5eb75df	oma: better format detection with small probe buffer Signed-off-by: David Goldwich <david.goldwich@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
David Goldwich	e96070074d	oma: clearify ambiguous if condition Signed-off-by: David Goldwich <david.goldwich@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Michael Niedermayer	f88d5df383	vf_drawtext: cosmetics to reduce diff to qatar Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	297422b338	vf_drawtext: Add main_w/h to improve compatibility with the modified UI from the fork. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	fb266f5973	h264: show when has_b_frames is being increased. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	7f92f3d812	Merge remote-tracking branch 'qatar/master' * qatar/master: h264: fix frame reordering code. fate: Add a test for the VBLE decoder doc: break some long lines in developer.texi drawtext: make x and y parametric drawtext: manage memory allocation better drawtext: refactor draw_text doc: remove space between variable and post increment in example code Conflicts: doc/developer.texi doc/filters.texi libavcodec/h264.c libavfilter/vf_drawtext.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Derek Buitenhuis	a548b6cbfc	wavpack: Properly clip samples during lossy decode When decoding lossy WavPack samples, they are supposed to be clipped, in order to be decoded correctly. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Yordan Makariev	425b45d4b0	Code clean-up for crc.c, lfg.c, log.c, random_see.d, rational.c and tree.c. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Tsvetelina Borisova	4a59eca97a	Cleaned pixdesc.c file in libavutil Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Nathan Adil Maxson	8f8c785ffc	zmbv.c: coding style clean-up. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Nathan Adil Maxson	6eedeefe0b	xan.c: coding style clean-up. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Konstantin Todorov	363114e813	mpegvideo.c: code cleanup - first 500 lines. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Michael Niedermayer	ff53c79d0a	flvdec: Stop searching for streams once a audio & a video stream has been found instead of when the 2nd stream has been found. This isnt ideal as we will likely still like before miss a data stream. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Reimar Döffinger	85372f9d57	Add forgotten %ifdef HAVE_AVX. Fixes compilation with older YASM/NASM versions. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Ronald S. Bultje	adedd840e2	h264: fix frame reordering code. Fixes fate-h264-conformance-{mr2_tandberg_e,mr3_tandberg_b} without requiring -strict 1.	13 years ago
Nicolas George	976b095939	lavu/error: define AVERROR_BUG. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Nicolas George	757cb3b46a	avutil: av_x_if_null: remove const for the return value. This is the usual weirdness with const/non-const pointers through a function. See the prototype of strchr for a standard example. The function had to be moved down, below the point where stdint.h is indirectly included. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	730945d941	ffmpeg: use standard duration calculation code in the stream copy case. Fixes a.mkv non monotonic timestamps Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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