FFmpeg

Commit Graph

Author	SHA1	Message	Date
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
Michael Niedermayer	8ad9b48c9b	xxan: check ybuf index before use. Fixes out of array access Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	774830050a	cook: check subbands more completely, fix out of array read. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	84281d111c	ff_mpeg4videodec_static_init: fix return type Fixes CID743439 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	31fce39942	tm2: check for invalid vlcs, fix out of array read Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6535d81d87	g723_1dec: Fix lsp2lpc() so it can handle values at the ends of the table. Fixes out of array reads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2207ea44fb	ff_emulated_edge_mc: fix integer anomalies, fix out of array reads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c2cbc80ae9	ffv1enc: consider 2pass float rounding, fix loop Found-by: "Peter B." <pb@das-werkstatt.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Janne Grunau	e6160bda98	h264: Fix parameters to ff_er_add_slice() call s->mb_x is reset to zero a couple of lines above. It does not make sense to call ff_er_add_slice() with 0 as endx when the end of the macroblock row was reached. Fixes unnecessary and counterproductive error resilience in https://bugzilla.libav.org/show_bug.cgi?id=394. CC: libav-stable@libav.org	12 years ago
Janne Grunau	60b6b8c019	h264: always check ref_count for validity Fixes a crash with zuffed files.	12 years ago
Diego Biurrun	8c3849bc76	x86: dsputil: port to cpuflags	12 years ago
Michael Niedermayer	68def00a63	rv34: check image size before using it fixes assertion failure Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	7845f8d282	vc1dec: do not allow field_mode to change after the first header 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	e31b1938ac	zmbv: avoid use of uninitialized data Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c2409a7c5b	vmdav: more complete check for block_align, prevent out of array access. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ea3eaa37b1	flashsv: only realloc blocks for version 2 Fixes 10l regression introducing a memleak Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	eca2eb2dfa	pcm: give more descriptive name to codec Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	c0d68be555	pgssubdec: check RLE size before copying. 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	bc08ca841e	flashsv: reallocate block array independant of frame type. Fixes NULL pointer dereference Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	62006b539d	ituh263dec: more complete w/h check. Fixes a division by 0 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	caa2fa2c69	rv10: always check image size not just in some cases. Fixes division by 0 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	12eb2fd539	dxa: dont try to use the previous frame if there is none. Fixes null pointer dereference. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	e70144cba1	bink: check quant_index, fix out of array read Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Xi Wang	b74dbdd5e9	bgmc: Fix av_malloc checks in ff_bgmc_init() Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Michael Niedermayer	612ecfbbbb	gifdec: check ff_lzw_decode_init() return value, fix out of array reads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	50f0a6b4e6	wmaprodec: check num_sfb for validity. 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	30bce34b67	vpriv_adx_decode_header: avoid underreading the array. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ab8517b891	vc1dec: require a minimum of 2x2 for the edge pos. Avoid assertion failure Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ccce723c6d	vc1dec: check first field slices, fix out of array read. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d4e74d5d6d	Remove deprecation of avcodec_get_chroma_sub_sample. Add explanations what the difference between the 2 functions are and when either should be used. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	66ff90f4a3	8bps: check index against buffer size before reading line length pointer. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	7acee6654c	mpeg12data: increase size of ff_mpeg1_default_intra_matrix to prevent harmless overreads from crashing Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	e1631f8ebe	aasc: check before reading the first 4 byte, fix overread Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	39c5cd601e	vmnc: check input size before reading chunk header, fix overread Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	26301caaa1	x86: mmx2 ---> mmxext in asm constructs	12 years ago
Diego Biurrun	da39cac8de	Drop broken and unused CABAC test program.	12 years ago
Michael Niedermayer	2f74f8d7dc	imc: sanity check scalefactors. This fixes undefined behavior Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	001af703c6	alac: check channel count more completely, fix out of array read Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b119133136	avrndec: calculate true_height only when used. Fixes division by 0 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	7373b3ad04	pcmdec: consistently use codec_id, fixes out of array reads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	7c76eaeca2	mpeg4video_parser: init static tables before use, fix nulll ptr deref Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1bd024ec77	mpeg4videodec: split static decoder table init out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	5e9c6ef8f3	x86: h264_weight_10bit: port to cpuflags	12 years ago
Michael Niedermayer	c74cd99986	rv10: consider B frames in low delay streams invalid. Fix assertion failure Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	83f9ed42ec	libtheoraenc: add missing pixdesc.h header Was left out from `c1a02e884a`.	12 years ago
Michael Niedermayer	a0212ecf84	dcadec: check layout & channel count for consistency. Fixes out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	cc085993f4	avcodec: remove ff_is_hwaccel_pix_fmt It is used only in one place and is unlikely it would be needed elsewhere.	12 years ago
Luca Barbato	c1a02e884a	pixdesc: add av_pix_fmt_get_chroma_sub_sample Deprecate avcodec_get_chroma_sub_sample.	12 years ago
Paul B Mahol	1acd2f6ba7	Replace rest of libavutil/audioconvert.h with libavutil/channel_layout.h Also remove it in once case when it is not needed. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	e97a24109c	avcodec.h: update audioconvert.h header after rename Found-by: durandal_1707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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21452 Commits (f96a653184e63cea91e08ea75ae60d309e431f40)