FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	b61ba262a1	mpc8: check seektable size before attempting to use it. 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	ff7e2342bb	dcadec: fix reading from prior to an array Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	9e1914dfba	lavfi/hqdn3d: avoid use of uninitialized variable.	12 years ago
Clément Bœsch	a3554bb457	lavfi/gradfun: avoid use of uninitialized variable.	12 years ago
Michael Niedermayer	77693c541a	xxan: more complete ybuf checks, fix out of array accesses. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	196920060b	Add FourCC V264 for H264 in CCTV recordings.	12 years ago
Clément Bœsch	f61369d762	lavfi/vsrc: switch to ff_filter_frame.	12 years ago
Clément Bœsch	6d2892c9f5	lavf/assdec: return appropriate error code instead of -1.	12 years ago
Clément Bœsch	069c897549	lavf/assdec: add ass_ prefix to callbacks.	12 years ago
Clément Bœsch	e0260e25b0	lavf/assdec: rewrite using the demux subtitles API.	12 years ago
Clément Bœsch	bad4e112a2	lavf: use ff_subtitles_queue_seek() for text subtitles demuxers.	12 years ago
Clément Bœsch	ad5d72b123	lavf/subtitles: seek a little more backward when necessary. If some previous subtitles are overlapping with the current time we make sure they are raised so the renderer can display them too.	12 years ago
Clément Bœsch	ff3624b1ad	lavf/subtitles: add ff_subtitles_queue_seek(). This function is almost identical to lavf/assdec:read_seek2(). It performs a generic seek for text subtitles demuxers for the new seeking API. The only difference with assdec:read_seek2 is the ts_diff being unsigned to avoid overflows. The seek callback in the ASS demuxer will be removed when it is redesigned to use FFDemuxSubtitlesQueue.	12 years ago
Clément Bœsch	b684f744ac	ffmpeg: use avformat_seek_file() instead of av_seek_frame(). avformat_seek_file() is the new API. It will make sure the read_seek2() callback is called when the demuxer has it. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Clément Bœsch <ubitux@gmail.com>	12 years ago
Michael Niedermayer	aae4780362	vmnc: Check for integer overflow Fixes null pointer dereference and potential 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	3b2cd83a82	dcadec: check lfe field Fix out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	56e149fda9	PVF demuxer Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Carl Eugen Hoyos	5442083b1c	Support Sorenson Spark in f4v files streamed by Flash Media Server.	12 years ago
Michael Niedermayer	873049e6d8	mxfdec: check index_tables before dereferencing in close. 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	7389bb12e6	svq1dec: update w/h only if the header is successfully parsed. Prevents inconsistency and out of array accesses. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	c9ff32215b	lavu/opt: allow to set sample and pixel format with av_opt_set_int() This change requires the user to specify min and max value, and makes possible to prevent the user to set AV_{SAMPLE,PIX}_FMT_NONE if forbidden. Add required ifdeffery in case of mixed libraries, when libavutil is updated but not the other libraries. This is a followup of `08d0969c14`.	12 years ago
Michael Niedermayer	b5cedf8b66	fate/mp3: increase fuzz for NEON, due to different rounding from lrintf() This should fix fate failures of the hecommon test Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	13c39e9676	lavfi/geq: add T variable and example	12 years ago
Michael Niedermayer	5473f6258c	Merge remote-tracking branch 'qatar/master' * qatar/master: configure: Use headers in the check for _beginthreadex for w32threads avutil: Use a configure check to enable windows console functions avutil: Include io.h with a separate condition from windows console functions Conflicts: libavutil/log.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	12cd992d67	doc/ffmpeg-filters: add short description	12 years ago
Michael Niedermayer	13d351bd45	tests/ref/seek/lavf_gif: update for 9d5cfce85540: gifdec: rudimentary seeking Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	9d5cfce855	gifdec: rudimentary seeking With this ffplay -loop X successfully seeks to start. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	2152b60f39	gifdec: use av_fast_malloc() Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	6b11ae7112	shorten: return more meaningful error codes Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	e4af8ed8c7	ws-snd1: return meaningful error code Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	679c7578a6	wnv1: return more meaningful error codes Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	51bcf8ac85	xldec: K&R formatting cosmetics Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	24e5cb4836	xldec: return meaningful error code Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	3b56ed3478	motionpixels: use meaningful error code Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	b912895d94	mvi: check av_mallocz() result Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	822d10e7c5	swscale: fix 12 and 14 bit YUV planar output with scaling. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	f0695b09dd	pcmdec: check codec_id 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	b90e795f73	check std tag size before reading. Fixes 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	a7ee6281f7	qdm2: check array index before use, 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	991e23519a	aacps: check iid/icc_par more completely. Fixes global 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	7205e896a1	dxa: check reference frame availability before use. Fix NULL pointer dereference Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	daede25f0b	update Changelog Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	57b00d7ab1	gifdec: remove width and height from demuxer context Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	2c69fcc2ff	smacker: more complete vlc length check, fixes 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	50cbe09d8c	smacker: check smacker_decode_tree() return value Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	d56b15017a	undo file modifiers that suck in Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Martin Storsjö	3bbe63d1a4	configure: Use headers in the check for _beginthreadex for w32threads When targeting the metro API subset, this function still exists in the link libraries, but is excluded from the headers. This makes sure w32threads is automatically disabled when targeting this API subset (since not all the necessary functions for it are available). Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	7e6a11bcf7	avutil: Use a configure check to enable windows console functions Not all versions or API subsets of windows have these functions. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	b70abd5b61	avutil: Include io.h with a separate condition from windows console functions Not all versions of windows have the console color functions, while io.h might be needed for isatty (which can be found in unistd.h or io.h). Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Vitaliy E Sugrobov	f83657fcf6	Add exception for "gif" in image2 probe() method. Without this exception files with ".gif" extension by default recognized as input suitable for image2 demuxer rather than gif. In order to pass image through gif demuxer it was necessary to use -f gif option. This change affected 'make fate' test results because previously image2 demuxer and gif decoder took only first frame of multiframe test data, which is no longer true with gif demuxer. Signed-off-by: Vitaliy E Sugrobov <vsugrob@hotmail.com>	12 years ago

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