FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	8a03a60b4a	h264: Check gray scale CBP, fix out of array accesses. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	27d39c225b	liavfi/avcodec: allow channel layouts with fewer channels than actually available. This fixes the regression with Ticket1726, where some audio was lost. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	0df7d95a5e	pcmenc: remove dead increment Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	6557c46d91	pcm: move i into for loop to avoid { } inside switch statement Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	a6f4c41a7e	fate: add mjpeg-422 and mjpeg-444 tests Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	36cf247e43	ff_h264_direct_ref_list_init: fix B slice check. Fixes null pointer dereference. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	9f02d4ed0f	mjpegenc: yuvj444p support Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Diego Biurrun	89923fce70	x86: h264_intrapred: Fix C function names in comments Function names changed after switching to declaration with PRED4x4/8x8/8x8L/16x16 macros in the C code.	12 years ago
John Stebbins	1c5805521c	PGS subtitles: Set AVSubtitle pts value pts should be that of the packet containing the presentation segment. Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Diego Biurrun	87af05c575	x86: SPLATD: port to cpuflags	12 years ago
Stefano Sabatini	158763312f	lavfi/frei0r: in init() check path loop, free resources in a single point	12 years ago
Stefano Sabatini	6c7ae49330	lavfi/frei0r: extend load_path() to support arbitrarily long paths	12 years ago
Michael Niedermayer	d6c184880e	h264: correct ref count check and limit, fix out of array accesses. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2d5f1addbe	h264: fix integer overflow, assert failure Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1a947dfa83	ff_mpeg_update_thread_context: assert context unequality Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	f48cddfe4c	pp: add SSE2 deInterlaceInterpolateCubic(). 2124 decicycles in deInterlaceInterpolateCubic_C, 67100774 runs, 8090 skips 458 decicycles in deInterlaceInterpolateCubic_MMX2, 67107146 runs, 1718 skips 382 decicycles in deInterlaceInterpolateCubic_SSE2, 67107086 runs, 1778 skips	12 years ago
Clément Bœsch	4e264d1c79	pp: add support for SSE2.	12 years ago
Clément Bœsch	f6be711a69	lavfi/mp/pp: use PP_CPU_CAPS_AUTO.	12 years ago
Clément Bœsch	59d686f100	pp: add auto detection cpu flag.	12 years ago
Clément Bœsch	e034b07e40	pp: add various const for pointers.	12 years ago
Nicolas George	c437c251b8	lavfi/drawtext: implement more generic expansion. The new expansion mechanism uses the %{...} notation. For compatibility reasons, it must be enabled explicitly, but a warning is printed if a conflict is likely to happen.	12 years ago
Piotr Bandurski	4413a8428a	iff: decode HAM8 images with masking correctly. Fixes ticket #967. Reviewed-by: Peter Ross	12 years ago
Michael Niedermayer	4fecc3cf09	h264: Skip odd NALs in extradata, prevent undefined behavior Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Marton Balint	4bee03034b	lavf: let av_find_best_stream use bitrate info if available I guess the user expects to see the stream with the highest bitrate, not with the most frames, this is especially useful for multi bitrate streams. This patch changes av_find_best_stream to select the stream based on a number of conditions, the first condition has the highest priority, the last condition has the lowest: 1) Select the stream with the highest FFMIN(5, codec_info_nb_frames) value 2) Select the stream with the highest bitrate 3) Select the stream with the highest codec_info_nb_frames 4) Select the first stream Signed-off-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Peter Ross	05001dd7ca	iff: process DEEP DLOC chunk to obtain image dimensions Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Peter Ross	d26eeb0dc1	iff: recognise more DEEP colorspaces Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	0c79a3d9cb	Merge remote-tracking branch 'qatar/master' * qatar/master: x86: lavr: fix stack allocation for 7 and 8 channel downmixing on x86-32 lavr: fix the decision for writing directly to the output buffer parisc: work around bug in gcc 4.3 and later Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	d0a503c97c	ast: check bit depth too Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	f5f29910dd	img2enc: remove dead code Nothing in lavc sets extradata for such codec and this is wrong place for it anyway. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Diego Biurrun	3bd1eacd2a	configure: Refactor CPPFLAGS settings for glibc/uclibc Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	5873b623a9	configure: add basic support for ARM AArch64 Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	8f7b814f54	build: set -U__STRICT_ANSI__ for newlib This is (erroneously) required to enable various things in the newlib headers. As cygwin uses newlib, it is covered by this. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Carl Eugen Hoyos	ab82b77822	Fix possible NULL-pointer dereference when decoding mov files. Fixes CID743440, introduced in `850e5c0`.	12 years ago
Michael Niedermayer	dab19048a1	mjpegdec: reset h/v_count, fix assertion failure. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Ronald S. Bultje	7a9e65acee	x86: lavr: fix stack allocation for 7 and 8 channel downmixing on x86-32 Fixes crashes on Win32 and stack overruns on x86-32 in general.	12 years ago
Justin Ruggles	02738792c5	lavr: fix the decision for writing directly to the output buffer If there are any samples remaining in the output fifo from previous conversion calls, we have to output those samples first instead of doing direct output of the current samples.	12 years ago
Paul B Mahol	e3edee6d2f	eamad: return meaningful error codes Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	d98364edce	smush: check audio packet size Fixes null pointer dereference. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	845724c82c	vcr1: check if dimensions are supported, fix out of array accesses. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	fb1ea777b3	electronicarts: check size before reading duration out of a chunk. Fixes null pointer dereference Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	461ecea068	AST demuxer Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	9ba41ae63e	PCM signed 16-bit big-endian planar decoder Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	37e2a9783f	lxfdec: remove deplanarization hack Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	467dfd5dfa	PCM signed 24-bit/32-bit little-endian planar decoder Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Nicolas George	ee2d6fbc92	doc/texi2pod: recognize @table @command .	12 years ago
Nicolas George	29e388abcb	lavfi/drawtext: use bprint for the expanded text.	12 years ago
Nicolas George	4cd74c8143	lavu/bprint: implement av_bprint_strftime().	12 years ago
Mans Rullgard	5af530f5a9	parisc: work around bug in gcc 4.3 and later A bug in tail call optimisation in gcc 4.3 and later on parisc causes numerous tests to fail. Disabling this optimisation gives a working build. See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55023 Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Michael Niedermayer	f96a653184	flvdec: disable hack that attempts to parse aac bitstream in the flv demuxer. I was unable to find a file that needs this hack, if you have one please contact us! Fixes out of array accesses. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	63ac64864c	eamad: fix out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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