FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	740ebe468c	dfa: remove redundant check Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	b88f902125	bmv: check for len being valid in bmv_decode_frame(). It can be 0 or -1 for invalid files, which may result in invalid memory access. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Anton Khirnov	3623589edc	dfa: check for invalid access in decode_wdlt(). This can happen when the number of skipped lines is not consistent with the number of coded lines. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Peter Meerwald	dfcbe8cbd7	doc: Fix best_nb_channells typo Signed-off-by: Peter Meerwald <p.meerwald@bct-electronic.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Nicolas George	464f94b206	lavc: do not init frame with guessed layout. It is breaking support from files with unknown layout.	13 years ago
Michael Niedermayer	aa7d9809c1	h264pred: fix "warning: initialization discards const qualifier from pointer target type" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	c09da45ffb	dsputil: Fix "warning: initialization discards const qualifier from pointer target type" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	1de11a7cab	libmp3lame: allow joint stereo to be disabled Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Michael Niedermayer	4dd31f88f5	cavs: fix "warning: initialization discards const qualifier from pointer target type" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	4394528d2d	cavsdsp: fix "warning: initialization discards const qualifier from pointer target type" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	ac126a98e5	dvdec: fix lowres=3 with yuv 4:1:1 Fixes Ticket2390 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	34ea5f418e	h264_refs: check for multiple mismatching long term ref assignments Fixes failure of the assert added a few hours ago. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	3d68f5e032	h264_direct: assert the validity of the spatial ref Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	285c5f6838	h264: move last_slice_type reset into decode_slice_header Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	11c3381ce3	h264: move the default_ref_list_done check down after its inputs have been written Fixes out of array read Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	3f2ce24f59	h264_refs: assert that the references are not deallocated Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	fbb6741a84	h264_refs: assert that long ref fields have not been inserted multiple times Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	746016598d	h264: Move slice_table clean out of frame_start Fixes inconsistency ultimately leading to an out of array read Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Matt Wolenetz	1d6e618939	vp8: Fix pthread_cond and pthread_mutex leaks CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Carl Eugen Hoyos	670bb1c979	Fix compilation with --enable-decoder=webp --disable-decoder=vp8	13 years ago
Paul B Mahol	95c7cad70c	lavc: remove empty function Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Stefano Sabatini	37fce84e27	lavc/libtheoraenc: clarify comment about global_quality to quality conversion	13 years ago
Matt Wolenetz	65340c976c	Fix pthread_cond and pthread_mutex leaks in vp8 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	1c11ab82d6	paf_video: make code independent of sizeof(AVFrame) Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Michael Niedermayer	66e9716a36	aacps: correct opdipd code to match spec This fixes out of array reads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	a345b7f906	vmdav: use more unchecked bytestream2 variants where it makes sense Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	67f9bbbb3f	noise_bsf: check if allocation failed Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	8263726c69	lavc: fix typo Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Xidorn Quan	c7269e3a26	vda_h264_dec: fit the new API It fixes a memory leak in this decoder caused by the API change. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	aa28c42534	mjpegdec: check buffer before using it Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	6ae03353de	mpegvideo: Make the table reallocation more robust. This fixes out of array writes after resolution changes No FFmpeg releases are known to be affected by this Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	3969b4b861	gmc: Always use edge emu The gmc functions access more pixels than there is allocated memory. Fixes out of array reads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	8fc52a5ef9	wmv2: drop non emu edge mode slightly (~ 0.5%) faster, tested with time ./ffmpeg Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	76e6b1eba1	wmv2: Use emu edge mode when the edge is too small Fixes out of array read Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	92002db3eb	h264_refs: Check for attempts to assign pictures to short & long. Fixes null pointer dereference Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Alexandra Khirnova	0afcf97e1e	vmdav: convert to bytestream2 Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Michael Niedermayer	e234daa518	mlpdec: Fix reading state with 0 bit elements. This fixes an assertion failure Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	10ece44d09	h264_cavlc: fix assertion failure due to reading too long vlc Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	a56d963f11	vp3: Check fps validity more completely Fix assertion failure Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	c6831e2a70	wavpack: check K, fix assertion failure Instead of this it would be possible to change the code to support larger K but that would make the code slower and probably still need checks on K. This variant is choosen as there are no known valid files that need larger K Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	e9d3b40052	snow: drop commented out asserts Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Martin Storsjö	3891a270f5	msmpeg4: Split decoding related functions to a separate file This fixes standalone compilation of the msmpeg4v2, msmpeg4v3 and wmv2 encoders, that previously failed to link due to the decoder codepaths requiring error_resilience. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Diego Biurrun	e557584aa7	mpeg12: Move Mpeg1Context declaration to the only place it is used	13 years ago
Diego Biurrun	1b6d66745a	Split MPEG-1/2 decoder code off from MPEG-1/2 common code	13 years ago
Diego Biurrun	eee2000b41	mpeg12: Move some ff_mpeg1_* function declarations to a more suitable place	13 years ago
Diego Biurrun	b6649ab503	cosmetics: Remove unnecessary extern keywords from function declarations	13 years ago
Diego Biurrun	1db6a080bd	dca: Move ff_dca_convert_bitstream() to the DCA common code This makes the DCA parser and decoder independent.	13 years ago
Janne Grunau	b247253929	vdpau: wrap codec specific functions in appropiate #ifs Fixes linking when only a subset of the deprecated vdpau decoders is enabled.	13 years ago
Janne Grunau	757d85868b	vdpau: fix obsolete mpeg1 vdpau decoder when mpeg2 is disabled	13 years ago
Michael Niedermayer	46c48d546d	mpegvideo: fix null pointer dereference on switching streams Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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23457 Commits (39406ea321ce8f4c52944fa799f90ab984fed4eb)