FFmpeg

Commit Graph

Author	SHA1	Message	Date
Diego Biurrun	8f8bc92365	Add missing #includes for INT64_MAX and INT64_C	11 years ago
Michael Niedermayer	7865759409	avformat/avidec: Dont assert the existence of an index for video streams. Its possible in various rare cases that an index cannot be created or allocated. Fixes assertion failure Fixes: signal_sigabrt_7ffff7126425_7712_pokem.avi Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	9cbe834dfd	avformat/avidec: Skip duplicate strf chunks Fixes Ticket3119 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	7c98c834e0	avformat/avidec: also print position in print_tag() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	ce9bba5340	avidec: fix a memleak in the dv init code. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC:libav-stable@libav.org	11 years ago
Paul B Mahol	a807c68253	avformat: use ff_alloc_extradata() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Luca Barbato	ceec6e792e	avi: directly resync on DV in AVI read failure Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	11 years ago
Luca Barbato	756547ce7f	avi: DV in AVI must be considered single stream Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	11 years ago
Luca Barbato	1cac9accbd	avi: properly fail if the dv demuxer is missing CC: libav-stable@libav.org	11 years ago
Martin Storsjö	8d07258bb6	avidec: Make sure a packet is large enough before reading its data Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	d872fb0f7f	lavf: Reset the entry count and allocation size variables on av_reallocp failures When av_reallocp fails, the associated variables that keep track of the number of elements in the array (and in some cases, the separate number of allocated elements) need to be reset. Not all of these might technically be needed, but it's better to reset them if in doubt, to make sure variables don't end up conflicting. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Alexandra Khirnova	5626f994f2	avformat: Use av_reallocp() where suitable Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Paul B Mahol	c051d668b5	avformat/avidec: use av_calloc() and check for allocation error Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Michael Niedermayer	8586d8dda2	avformat/avidec: fix signedness of pointer type in get_stream_idx() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	227a0eb5a9	avformat/avidec: match first index and first packet size=0 handling Fixes Ticket2861 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	7950e519bb	Disable deprecation warnings for cases where a replacement is available	11 years ago
Luca Barbato	c8f0b20b4a	avidec: Let the inner dv demuxer take care of discarding CC: libav-stable@libav.org	11 years ago
Luca Barbato	10aa44aa67	avidec: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Nigel Touati-Evans	ef8cc06d6e	avformat/avidec: Fix incorrect detection of badly interleaved avi The method guess_ni_flag needs to divide timestamps in the index by sample_size if it is set in order to compare different streams correctly. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6c593f1b67	avidec: dont randomly skip packets for offseting the index Fixes Ticket2490 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	231b331718	Do not read strd chunk in avi files as H264 extradata. Fixes ticket #2561.	12 years ago
Michael Niedermayer	a079ed63d3	avidec: Enable full parsing for potencoder mpeg1/2 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	e0f8be6413	avformat: Add AVPROBE_SCORE_EXTENSION define and use where appropriate	12 years ago
Michael Niedermayer	27b7bfc7b5	avidec: Fix demuxing of non seekable avis with multiple RIFFs This solution uses the size of the first RIFF if its valid to check frame size validity when the filesize could not be determined. Feedback is welcome, other ideas and improvments as well! Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	8d0da20ca6	avidec: fix duration and bitrate of truncated files Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	1afddbe59e	avpacket: use AVBuffer to allow refcounting the packets. This will allow us to avoid copying the packets in many cases. This breaks ABI.	12 years ago
Michael Niedermayer	82d79289db	avformat: Allocate duration_error separately This significantly reduces the memory needed per AVStream when the array is not needed. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Jindrich Makovicka	570a4a0189	avidec: use sensible error codes instead of -1 Use AVERROR_INVALIDDATA on invalid inputs, and AVERROR_EOF when no more frames are available in an interleaved AVI. Signed-off-by: Jindrich Makovicka <makovick@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Michael Niedermayer	028cc42a16	read_gab2_sub: fix null pointer dereference Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	ccf771cd79	Correctly skip strf tag for subtitles when decoding avi. Fixes ticket #1797.	12 years ago
Michael Niedermayer	be89693ddc	avidec: try to support oddly muxed MMES stream Fixes ticket1804 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	3d48dd01fd	avidec: remove unneeded null check Fixes CID29555 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2fed05f53a	avoid more "0xFF << 24" as it is considered a integer overflow in C99 missed these in my previous search and replace Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Heesuk Jung	e3301459f6	avidec: Use sample size in case incorrect timestamps for aac in AVI (Ticket #1755 ) In some case for aac in AVI, avidec extracts wrong PTS value. (www.ffmpeg.org/trac/ffmpeg/ticket/1755) I found additional case(ss=4096) and add condition. Problematic file link : https://docs.google.com/open?id=0B6r7ZfWFIypCOTdZQUtGVEdJUUE Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	1a104bf641	Fix broken timestamps for some mp3 in avi samples. Mostly based on `73ad355` by Michael Niedermayer. Fixes ticket #606.	12 years ago
Michael Niedermayer	73ad355d23	avidec: fix 10l typo found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	229e33a2b6	avidec: override sample size of 1024 for VBR AAC Fixes Ticket1755 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	72eaba5e4f	avformat: Convert some commented-out printf/av_log instances to av_dlog	12 years ago
Diego Biurrun	11d4e92ed9	avformat: Remove non-compiling and/or silly commented-out printf/av_log statements	12 years ago
Anton Khirnov	0af49a63c7	avidec: use actually read size instead of requested size Fixes CVE-2012-2788	12 years ago
Anton Khirnov	eeade678f0	avidec: return 0, not packet size from read_packet().	12 years ago
Michael Niedermayer	8d07742cb1	avidec: workaround aac with broken block align Fixes Ticket1742 Based on patch by: Nikola Vranic <nikola.vranic@rt-rk.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	108957c661	avidec/guess_ni_flag: fix harmless integer overflow Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Piotr Bandurski	08277a45c3	lavf: add missing new line to some error messages Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ba2cf854d0	lavc: move AVRn to a seperate decoder. The special cases in demuxers and decoders are a mess otherwise (and more would be needed to support it fully) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	8993c25695	avidec: fix AVStream.info memleak with dv. Fixes Ticket1334 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	12 years ago
Michael Niedermayer	a80ce390df	avidec: parse INFO tags at the end Fixes Ticket1123 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	0177b7d23a	Improve descriptiveness of a number of codec and container long names	12 years ago
Michael Niedermayer	83d6ad3616	avidec: Mark first frame as keyframe in case there are no keyframes. This fixes seeking in filecopy.avi of Ticket504 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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412 Commits (4cbf3eb9e6a88426da255a00305b5858070d192a)