FFmpeg

Commit Graph

Author	SHA1	Message	Date
Luca Barbato	299d8ab104	cook: Make sure there is enough extradata At least 8 bytes are needed (Mono audio). Bug-Id: CID 741418 CC: libav-stable@libav.org	10 years ago
Michael Niedermayer	10e32618ac	avcodec/cook: check that the subpacket sizes fit in block_align Fixes out of array read Fixes: asan_heap-oob_fb5c50_19_018.rmvb Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Gabriel Dume	f929ab0569	cosmetics: Write NULL pointer equality checks more compactly Signed-off-by: Diego Biurrun <diego@biurrun.de>	10 years ago
Diego Biurrun	9a9e2f1c8a	dsputil: Split audio operations off into a separate context	11 years ago
Michael Niedermayer	ea8e089ff7	avcodec/cook: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Paul B Mahol	65988b9916	avcodec/cook: fix deadlock by using get_unary() Fixes #3089. Reported-by: Piotr Bandurski <ami_stuff@o2.pl> Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	66518f6feb	avcodec/cook: use av_freep() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Paul B Mahol	a9b424879f	lavc & lavf: replace deprecated av_log* functions Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Diego Biurrun	6d97484d72	avcodec: av_log_ask_for_sample() ---> avpriv_request_sample()	12 years ago
Clément Bœsch	1ec94b0f06	lavc: factorize ff_{thread_,re,}get_buffer error messages. Coccinelle profile used: @@ expression r, ctx, f, loglevel, str, flags; @@ -if ((r = ff_get_buffer(ctx, f, flags)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_get_buffer(ctx, f, flags)) < 0) + return r; @@ expression r, ctx, f, loglevel, str; @@ -if ((r = ff_reget_buffer(ctx, f)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_reget_buffer(ctx, f)) < 0) + return r; @@ expression r, ctx, f, loglevel, str, flags; @@ -if ((r = ff_thread_get_buffer(ctx, f, flags)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_thread_get_buffer(ctx, f, flags)) < 0) + return r; ...along with some manual patches for the remaining ones.	12 years ago
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Michael Niedermayer	c69315a5de	cook: check js_subband_start for validity Fixes out of array read Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	7b78321597	cook: decode directly to the user-provided AVFrame	12 years ago
Anton Khirnov	594d4d5df3	lavc: add a wrapper for AVCodecContext.get_buffer(). It will be useful in the upcoming transition to refcounted AVFrames.	12 years ago
Peter Ross	9ccc349f77	ensure comment blocks that contain doxygen commands start with double asterix Reveiwed-by: Stefano Sabatini <stefasab@gmail.com> 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
Justin Ruggles	a903f8f087	Include libavutil/channel_layout.h instead of libavutil/audioconvert.h Also reorder some other #include when applicable.	12 years ago
Michael Niedermayer	c9e4554329	cook: fix use of uninitialized variable Fixes CID741418 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	93e27f86f1	cook: use av_dlog() for debug logging instead of av_log() with AV_LOG_ERROR	12 years ago
Justin Ruggles	8f173ef019	cook: move samples_per_frame from COOKSubpacket to where it is used	12 years ago
Justin Ruggles	7efbba2e36	cook: use av_get_channel_layout_nb_channels() instead of cook_count_channels()	12 years ago
Justin Ruggles	d21b2e4726	cook: reverse a condition so that the code makes more sense	12 years ago
Justin Ruggles	926e9d28f1	cook: remove unneeded COOKContext variable, sample_rate	12 years ago
Justin Ruggles	8aa5b8c5c8	cook: remove unneeded COOKContext variable, bit_rate	12 years ago
Justin Ruggles	3509eee19c	cook: use AVCodecContext.channels instead of keeping a private copy	12 years ago
Diego Biurrun	707f58f515	cook: Remove some silly Doxygen comments	12 years ago
Diego Biurrun	8a61ba0e81	cook: Remove senseless maybe_reformat_buffer32() function	12 years ago
Diego Biurrun	f23b4a0682	cook: cosmetics: Better names for joint_decode() function parameters	12 years ago
Diego Biurrun	20015379a4	cook: cosmetics: Better name for ccpl COOKSubpacket member	12 years ago
Michael Niedermayer	4ce9312d76	libavcodec/cook: add {} to complex ifs Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	cbf6ee7823	cook: use planar sample format	12 years ago
Diego Biurrun	6f6b0311a3	avcodec: Drop some silly commented-out av_log() invocations	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	12 years ago
Diego Biurrun	0177b7d23a	Improve descriptiveness of a number of codec and container long names	12 years ago
Michael Niedermayer	5a35bd92ad	cook: check subacket count Fixes out of array writes. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Alex Converse	b5d2bf964b	cook: Make constants passed to AV_BE2NE32C() unsigned to avoid signed overflow.	13 years ago
Diego Biurrun	a92be9b856	Replace memset(0) by zero initializations. Also remove one pointless zero initialization in rangecoder.c.	13 years ago
Ronald S. Bultje	97e48b2f54	cook: error out on quant_index values outside [-63, 63] range. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Ronald S. Bultje	442c3a8cb1	cook: expand dither_tab[], and make sure indexes into it don't overflow. Fixes overflows in accessing dither_tab[]. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Michael Niedermayer	f7b57add8e	cook: tighten the quant_index_table range further. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ronald S. Bultje	37cc8600d0	cook: extend channel uncoupling tables so the full bit range is covered. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Michael Niedermayer	3a5836038d	cook: silence some signed overflow warnings. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	c7048036db	cook: fix return statements. Found-by: cbsrobot Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	ccb76ad91f	cook: check decouple values. This fixes a out of global array read in the cplscale* tables. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	d629f3edaa	cook: check that category is smaller than 8 This fixes some out of global array accesses of dither_tab. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Reviewed-by: Benjamin Larsson <benjamin@southpole.se> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	51defefa85	cook: avoid out of global array read. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	bf72c0410d	cook: add const to quant_index_table of categorize() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ronald S. Bultje	941fc1ea1e	cook: prevent div-by-zero if channels is zero. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Martin Storsjö	e96b4a53df	vlc/rl: Add ff_ prefix to the nonstatic symbols Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago

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228 Commits (cae851c78921affbd178b1eb522fbf619715c1c4)