FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	36583d23bd	audio_frame_que: simplify Also update libav->ffmpeg as theres pretty much no code left from libav. The new code is faster, requires fewer mallocs and less memory. Its also half the number of lines of code. This code is not 100% identical in behavior to the previous, but the differences appear to be rather limitations of the previous design than intended though i could be wrong of course. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	520c1ec699	dv: Split profile handling code into a separate file.	13 years ago
Michael Niedermayer	cb982739fa	mpegvideo: double thread limit 16 seems a bit tight for current high end and expected near term future boxes. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ronald S. Bultje	64953f67f9	qdm2: clip array indices returned by qdm2_get_vlc(). Prevents subsequent overreads when these numbers are used as indices in arrays. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Ole Dittmann	fff9680d8c	aacdec: Add forgotten flush See Ticket420 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Nick Brereton	8036a69e6b	Decode XBR extension in first asset Reviewed-by: Benjamin Larsson <benjamin@southpole.se> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Justin Ruggles	f132248028	avcodec: do not needlessly set packet size to 0 in avcodec_encode_audio2() It is already set to 0 by av_free_packet()	13 years ago
Justin Ruggles	74e10b6204	avcodec: for audio encoding, reset output packet when it is not valid	13 years ago
Justin Ruggles	fa0319b4fd	avcodec: refactor avcodec_encode_audio2() to merge common branches	13 years ago
Justin Ruggles	b461cd4deb	avcodec: remove fallbacks for AVCodec.encode() in avcodec_encode_audio2() We no longer have any audio encoders using AVCodec.encode().	13 years ago
Diego Biurrun	fdc918632f	libschroedinger: Switch to function names more in line with Libav style.	13 years ago
Diego Biurrun	9cef0669c4	Move code shared between libdirac and libschroedinger to libschroedinger. This also involves making some function static and changing the name prefixes of some functions and structures.	13 years ago
Diego Biurrun	10d2ea2604	h264: Remove a commented-out function pointer typedef.	13 years ago
Diego Biurrun	ea14050642	txd: Remove write-only variable in txd_decode_frame(). libavcodec/txd.c:49:60: warning: variable ‘mipmap_count’ set but not used	13 years ago
Diego Biurrun	246b050f51	mmvideo.c: Remove unused variable in mm_decode_pal(). libavcodec/mmvideo.c:87:9: warning: variable ‘i’ set but not used	13 years ago
Diego Biurrun	dbe6ba55a3	build: cosmetics: Add missing end-of-line backslashes to item lists.	13 years ago
Diego Biurrun	9eb83a56aa	build: cosmetics: Split HEADERS/OBJS/PROGS lists into one entry per line.	13 years ago
Diego Biurrun	1f4f752117	libschroedinger: Move a function to avoid a forward declaration.	13 years ago
Sean McGovern	b68c4ac293	pthread: warn on high thread counts Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Anton Khirnov	828bd088f3	lavc: add sample rate and channel layout to AVFrame. Rationale is the same as for video width/height etc.	13 years ago
Paul B Mahol	37f4a976b3	zerocodec: check if the previous frame is missing ZeroCodec relies on the keyframe flag being set in the container, and prev is the previously decoded frame. A keyframe flags incorrectly set will lead to this condition. Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Kostya Shishkov	fb5c1aaea6	dfa: use more meaningful return codes	13 years ago
Michael Niedermayer	71a3c59ed7	eatgv: check vector_bits Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Kostya Shishkov	a390aa0ea4	eatgv: check motion vectors	13 years ago
Diego Biurrun	30b1961c66	Mark a number of variables only used in av_dlog() calls as av_unused. This fixes a number of unused-but-set gcc warnings.	13 years ago
Diego Biurrun	b2e92e946c	dvdec: drop const qualifier from variable to eliminate a warning libavcodec/dvdec.c:344:12: warning: assignment discards ‘const’ qualifier from pointer target type	13 years ago
Robert Nagy	ad0278661b	avcodec: Improve comment for thread_safe_callbacks to avoid misinterpretation. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Philip Langdale	d1ac8e1034	CrystalHD: Improve detection of field pair -> two fields content. Istvan Sebok provided a sample where field pair -> two fields content was being misdetected by the existing logic. I added an additional test to check the input picture type as identified by our h.264 parser. Signed-off-by: Philip Langdale <philipl@overt.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Kostya Shishkov	1fdb5649d9	lagarith: make offset array type unsigned This is logical and also fixes checking for the fourth plane offset.	13 years ago
Kostya Shishkov	8099187e89	dfa: add some checks to ensure that decoder won't write past frame end	13 years ago
Mans Rullgard	96f7590efd	aacps: NEON optimisations Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	47d18d5354	aacps: align some arrays This is required for SIMD optimisations. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	bf1945af30	aacps: move some loops to function pointers Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Carl Eugen Hoyos	23fba3ed5c	Remove unused variable from ffv1 decoder.	13 years ago
Carl Eugen Hoyos	396d2aecc5	alsdec.c: Also test 0 when checking rice decoder values. Suggested-by: Thilo Borgmann	13 years ago
Carl Eugen Hoyos	849172882c	alsdec.c: Simplify error check before calling rice decoder. Reviewed-by: Thilo Borgmann	13 years ago
Jakub Stachowski	ddffe3de43	WMAL: Shift output samples by the specified number of padding zeroes. Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Mashiat Sarker Shakkhar	363c3a44ff	WMAL: Restore removed code in mclms_predict() Based on observations made by Jakub Stachowski <qbast@go2.pl> Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Michael Niedermayer	3d42addf33	png_parser: try to fix big endian Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	16db88a093	vorbis_parser: fix blocksize Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	441dce2169	oggvorbis: move handling of first packets ts from parser to muxer. The parser does not have enough knowledge it seems to do it correctly. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ronald S. Bultje	d2205d6543	png: check bit depth for PAL8/Y400A pixel formats. Wrong bit depth can lead to invalid rowsize values, which crashes the decoder further down. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Michael Niedermayer	1f95ad48ff	oggvorbisdec: redesign special handling of first frames timestamp. This also will make it possible to use the code for cases other than the start of a stream Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Alex Converse	37ddd38332	celp filters: Do not read earlier than the start of the 'out' vector. CC: libav-stable@libav.org	13 years ago
Clément Bœsch	3c1d52d30b	Fix a few @file doxy inconsistencies.	13 years ago
Peter Holik	2ee6dca3b8	png_parser This adds support for png image2pipe streaming Update to latest git by: Eugene Ware <eugene@noblesamurai.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	4b70bba57e	zerocodec: check if there is previous frame Fixes crash in bug #1219. Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	b7159877b1	shorten: unsigned 8bit support	13 years ago
Mans Rullgard	58b2e0f0f2	vqavideo: return error if image size is not a multiple of block size The decoder assumes in various places that the image size is a multiple of the block size, and there is no obvious way to support odd sizes. Bailing out early if the header specifies a bad size avoids various errors later on. Fixes CVE-2012-0947. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Michael Bradshaw	b7a928b2d1	libopenjpegdec: respect JP2 color space, fix ticket 1179 Signed-off-by: Michael Bradshaw <mbradshaw@sorensonmedia.com>	13 years ago

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19218 Commits (5cd947d81b3b6dcfbb1f42e800270a4da5dbbcac)