FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	ee715f49a0	dfa: check that the caller set width/height properly. Fixes CVE-2012-2786.	12 years ago
Michael Niedermayer	891918431d	indeo5dec: Make sure we have had a valid gop header. This prevents decoding happening on a half initialized context. Fixes CVE-2012-2779 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Michael Niedermayer	c20a696306	cavsdec: check for changing w/h. Our decoder does not support changing w/h. Fixes CVE-2012-2777 and CVE-2012-2784. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Anton Khirnov	12e1e83461	lavc: set channel count from channel layout in avcodec_open2(). Some decoders (e.g. nellymoser) only set channel_layout and do not set channel count.	12 years ago
Derek Buitenhuis	7d1d446990	doc/platform: Rework the Visual Studio linking section Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	ed8a2ddeea	doc/faq: Change the Visual Studio entry to reflect current status Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	f45b54437a	doc/platform: Replace Visual Studio section with build instructions Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	3e071551af	doc/platform: Nuke section on linking static MinGW-built libs with MSVC This practice is not supported by the MinGW developers, and even requires patching the MinGW runtimes in newer versions. Furthermore, we now support build with MSVC, so this section is rendered useless. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	55254a3f7f	doc/platform: Remove false claim about MinGW installer This works just fine, and has for quite a while, using the mingw-get installer. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	6a3078bb89	doc/platform: Mention MinGW-w64 This is the toolchain most, including Libav's nightlies, use to build. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Michael Niedermayer	791b5954bc	dsputil_mmx: fix reading prior of the src array in sub_hfyu_median_prediction() This should fix the utvideoenc valgrind failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	97cfa55eea	mpegaudiodec: fix short_start calculation The value should be always 3, as it follows from the specification. Fix a stack buffer overflow in exponents_from_scale_factors as reported by asan. Thanks to Dale Curtis for the sample vector.	12 years ago
Nathan Caldwell	d16860a237	libopus: Remap channels using libopus' internal remapping. This way we can directly remap channels from Opus' channel order to libav's internal channel order, instead of mapping channels from Opus' order to Vorbis' order then to libav's order. Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Nicolas George	44617d6ec9	Opus decoder using libopus Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Nathan Caldwell	e4aa3831b7	avcodec: document the use of AVCodecContext.delay for audio decoding Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Kostya Shishkov	4dc8c8386e	vc1dec: add flush function for WMV9 and VC-1 decoders CC: libav-stable@libav.org	12 years ago
Duncan Salerno	8bd324e9e4	http: Increase buffer sizes to cope with longer URIs Use the MAX_URL_SIZE define where applicable. Increase buffer sizes for all buffers that need to fit a long pathname - buffers that need to fit only the hostname (and other short strings, but not the pathname - such as "headers" in http_connect) are kept at 1024 bytes for now. Also increase the max line length in http_read_header, since it might need to contain a full url for Location: redirects. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Diego Biurrun	bc66827fb1	nutenc: const correctness for ff_put_v_trace/put_s_trace function arguments	12 years ago
Diego Biurrun	6c5b0517e0	h264_refs: Fix debug tprintf argument types	12 years ago
Diego Biurrun	80412997c8	golomb: const correctness for get_ue()/get_se() function arguments	12 years ago
Diego Biurrun	e00215040a	get_bits: const correctness for get_bits_trace()/get_xbits_trace() arguments	12 years ago
Diego Biurrun	4e5b7f31f7	dwt: Drop unused functions spatial_compose{53\|97}i()	12 years ago
Diego Biurrun	83655442fa	nutdec: Remove unused and broken debug function stub	12 years ago
Diego Biurrun	0ae3ba8daa	avcodec: Drop long-deprecated imgconvert.h header	12 years ago
Nathan Caldwell	bcc1f7caeb	Add Opus support to the Ogg muxer. Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Andrew D'Addesio	2a3d82ab46	Add Opus codec id and codec description. Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Dale Curtis	0575772fa0	avformat: Identify anonymous AVIO typedef structs. Anonymous typedef structs prevent forward declaration, this change gives the AVIOContext and AVIOInterruptCB structures a name. These structures are now in line with other common structures such as AVFormatContext and AVCodecContext. Signed-off-by: Dale Curtis <dalecurtis@chromium.org> Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Diego Biurrun	93e81ee81c	nutdec: const correctness for get_v_trace/get_s_trace function arguments	12 years ago
Diego Biurrun	2dc1310484	truemotion2: Request samples for old TM2 headers	12 years ago
Martin Storsjö	69673138c5	rtpdec: Remove a useless ff_ prefix from a static symbol Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Dmitry Samonenko	b6bf1490da	rtpdec: Support depacketizing speex Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Dmitry Samonenko	490ae95aa8	rtpenc: Add support for packetizing speex This packetization scheme simply places the full packets into the RTP packet without any extra header bytes. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Alexandre Colucci	92d2b909a0	xsub: feed init_get_bits the whole buffer Do not use rlelen field for buffer size in init_get_bits, it is only the size of the data for the first field. Since it is not reliable, just use the size of the whole buffer. Additional comments add removal of unused rlelen variable by Reimar Döffinger. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Martin Storsjö	375bff7084	libfdk-aac: Allow setting VBR modes via a private option This avoids using the global_quality field and QSCALE flag for passing the VBR modes, since the value range of the global_quality field doesn't really map cleanly to this codec's VBR modes. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	a10190dcd8	libfdk-aac: Warn the user that the VBR modes are unsupported These modes were not originally exposed by the library at all. In practice, only a few of them work for each sample rate/profile combination, and they don't work at all for the more uncommon sample rates. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Derek Buitenhuis	b62d4c16c9	Revert "cbrt_tablegen: Include libm.h" This code runs on the host and should not use libm.h, which is meant for the target. This reverts commit `2768b71798`.	12 years ago
Anton Khirnov	7a1a9dd56c	pthread: make sure AVFrame.extended_data is set properly. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Nathan Caldwell	c8ba8be27e	libfdk-aac: reindent after last commit Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Nathan Caldwell	94a69dee64	libfdk-aac: Limit to supported sample rates. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Derek Buitenhuis	2768b71798	cbrt_tablegen: Include libm.h Needed for cbrtf fallback on systems which lack it. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Luca Barbato	0336dea2ef	oggparsetheora: make it more robust	12 years ago
Michael Niedermayer	bb146bb57b	ogg: prevent NULL pointer deference in theora gptopts Additional safety in case a special ogg stream is crafted with the proper number of Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	d1f05dd183	ogg: calculate the start position once all the headers are parsed The fisbone packets can be muxed in any order as long the last one comes before the first data packet.	12 years ago
Luca Barbato	7751e4693d	ogg: check that the expected number of headers had been parsed Not having the header for a codec is a tell-tale of a broken file.	12 years ago
John Van Sickle	a716006a7d	libx264: change default to closed gop to match x264cli open-gop can be enabled with "-flags -cgop" Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Anton Khirnov	11d1ca4b2c	Use avcodec_free_frame() to free AVFrames.	12 years ago
Anton Khirnov	9eb296572e	lavf: use a malloced AVFrame in try_decode_frame(). This allows using avcodec_free_frame() to free it properly.	12 years ago
Anton Khirnov	a42aadabc6	lavc: add avcodec_free_frame(). Since an AVFrame now has malloced members (extended_data), it must have a destructor.	12 years ago
Anton Khirnov	b437cec143	lavc: ensure extended_data is set properly on decoding	12 years ago
Anton Khirnov	2bc0de3858	lavc: initialize AVFrame.extended_data in avcodec_get_frame_defaults()	12 years ago

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35131 Commits (f1c6a740fcb9ea0a977855bb708c0541149fa9cf) All Branches Search

35131 Commits (f1c6a740fcb9ea0a977855bb708c0541149fa9cf)

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