FFmpeg

Commit Graph

Author	SHA1	Message	Date
Aneesh Dogra	12e984aed7	utvideo: frame multithreading. >> time ./avconv -i file.avi -f null - Before : real 0m7.784s After : real 0m3.662s Tested on a Intel Core i3 Processor (2 cores, 4 threads). Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Chris Evans	afb2aa5379	vorbis: An additional defense in the Vorbis codec. Fixes Bug: #190 Chromium Bug: #100543 Related to CVE-2011-3893 Signed-off-by: Reinhard Tartler <siretart@tauware.de>	13 years ago
Reinhard Tartler	e6d527ff72	vorbisdec: Fix decoding bug with channel handling Fixes Bug: #191 Chromium Bug: #101458 CVE-2011-3895 Signed-off-by: Reinhard Tartler <siretart@tauware.de>	13 years ago
Diego Biurrun	badb195d13	cabac: Move code only used within the CABAC test program into the test program.	13 years ago
Diego Biurrun	1be4b8ccba	vp56: Drop unnecessary cabac.h #include.	13 years ago
Diego Biurrun	a7e3cb9d32	h264-test: Initialize AVCodecContext.av_class. This fixes a segfault on startup. Also remove a commented-out and completely unused variable.	13 years ago
Diego Biurrun	52877251cf	build: Skip compiling network.h and rtsp.h if networking is not enabled. rtsp.h relies on network.h and the latter conditionally defines fallback OS structures that rely on configure tests, which are only run if networking is enabled.	13 years ago
Diego Biurrun	3dc99a18d4	cosmetics: drop some pointless parentheses	13 years ago
Andrey Utkin	079688b6cb	Disable annoying warning without changing behavior Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Diego Biurrun	8b1a26864c	faq: Solutions for common problems with sample paths when running FATE.	13 years ago
Justin Ruggles	3f6aa85ed4	avcodec: attempt to clarify the CODEC_CAP_DELAY documentation	13 years ago
Justin Ruggles	07837e4158	avcodec: fix avcodec_encode_audio() documentation. the previous documentation indicated how many bytes are read from the input, not how many samples are read.	13 years ago
Mike Melanson	15f073ee6d	FATE: xmv-demux test; exercise the XMV demuxer without decoding the perceptual codecs inside. Code coverage: libavformat/xmv.c: 3% -> 91% Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Paul B Mahol	49a2aebc00	vqf: recognize more metadata chunks Do not create tags for non-char chunks. Create readable tag for DSIZ chunk. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Mike Melanson	2907f88aee	FATE test: BMV demuxer and associated video and audio decoders. Code coverage: libavcodec/bmv.c: 0% -> 75% libavformat/bmv.c: 0% -> 85% Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Mike Melanson	9689a1af6d	FATE: indeo4 video decoder test. Code coverage: libavcodec/indeo4.c: 0% -> 78% Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Mike Melanson	f93843e9a0	FATE: update xxan-wc4 test to a sample with more code coverage. The previous sample used for this test only contained type 0 frames. Replace it with a sample that also features type 1 frames. Code coverage: libavcodec/xxan.c: 72% -> 89% Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Mike Melanson	c262404d98	Change the recent h264_mp4toannexb bitstream filter test to output to an elementary stream rather than a program stream. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Justin Ruggles	cf1a259ad6	g722enc: validate AVCodecContext.trellis	13 years ago
Justin Ruggles	77c5b66cbe	g722enc: set frame_size, and also handle an odd number of input samples The fate reference is updated because the previous test skipped a sample in each encode() call due each input frame having an odd number of samples.	13 years ago
Justin Ruggles	34093ba081	g722enc: split encoding into separate functions for trellis vs. no trellis	13 years ago
Vitor Sessak	96219141e2	mpegaudiodec: Use clearer pointer math Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Michael Niedermayer	4b4acc544f	tta: Fix returned error code at EOF Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Michael Niedermayer	d8b33a9989	tta: fix off be 1 error in the end detection. Fixes use of uninitialized values. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Justin Ruggles	52e9854a83	tta: fix 24-bit decoding. Decode to the correct output buffer.	13 years ago
Paul B Mahol	75146b8828	ipmovie: Add param change side data if the video dimensions have changed Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Paul B Mahol	17aa02b9a1	interplayvideo: Handle changed video dimensions on the fly Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	c5d907b6b0	libavcodec: Handle param change side data in avcodec_decode_video2, too Also call avcodec_set_dimensions on dimension param change packets. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	867f923df4	libavcodec: Move apply_param_change up above avcodec_decode_video2 This is in preparation to calling it from avcodec_decode_video2. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Janne Grunau	be540e0cb3	indeo3: check motion vectors for validity Fixes null pointer dereferences in fuzzed files found by Oana Stratulat. Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Michael Niedermayer	b18a0cc781	indeo5: Fix null pointer dereference. Bug found by: Oana Stratulat Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Janne Grunau	73b16198b6	electronicarts: check bytes per sample for validity Prevents division by zero.	13 years ago
Laurentiu Ion	b348c852aa	flicvideo: fix invalid reads Prevent invalid reads using bytestream2 functions. Fixes bug #126. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Chris Evans	57cd6d7095	vorbis: Avoid some out-of-bounds reads Fixes Bug: #190 Chromium Bug: #100543 Related to CVE-2011-3893 Signed-off-by: Reinhard Tartler <siretart@tauware.de>	13 years ago
Paul B Mahol	f86209b43d	vqf: add more known extensions Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Diego Biurrun	3aa3fc45fe	cabac: remove unused function renorm_cabac_decoder	13 years ago
Diego Biurrun	301fb92131	h264: Only use symbols from the SVQ3 decoder under proper conditionals. Fixes --disable-everything --enable-decoder=h264 --disable-optimizations.	13 years ago
Justin Ruggles	6e8bf6db48	add bytestream2_tell() and bytestream2_seek() functions	13 years ago
Janne Grunau	f907615f08	parsers: initialize MpegEncContext.slice_context_count to 1 The mpeg4 video, H264 and VC-1 parser hold (directly or indirectly) a MpegEncContext in their private context. Since they do not call the common mpegvideo init function slice_context_count has explicitly set to 1. Prevents a null pointer dereference in the h264 parser and fixes bug 193.	13 years ago
Anssi Hannula	580bb77936	spdifenc: use special alignment for DTS-HD length_code Align IEC 61937 length_code for DTS-HD so that (length_code & 0xf) == 0x8. This is reportedly needed with some receivers. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Janne Grunau	f5be84cfbc	ipmovie: do not read audio packets before the codec is known Prevents a division by zero.	13 years ago
Janne Grunau	696ace50ea	truemotion2: check size before GetBitContext initialisation Prevents null ptr derefence for negative sizes.	13 years ago
Martin Storsjö	acb074301c	avio: Only do implicit network initialization for network protocols The implicit network initialization is set to be removed in the future, but is kept for compatibility. By not doing the implicit initialization for non-network protocols, we avoid the warning about avformat_network_init() not being called for these, where it really doesn't make much sense. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	32b83aeec1	avio: Add an URLProtocol flag for indicating that a protocol uses network This definition is in two files, since the definitions will move to the private header at the next bump. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Janne Grunau	bb5b3940b0	adpcm: ADPCM Electronic Arts has always two channels	13 years ago
Chris Evans	faaec4676c	matroskadec: Fix a bug where a pointer was cached to an array that might later move due to a realloc() Fixes bug #190 Chromium bug #100492 related to CVE-2011-3893 Signed-off-by: Reinhard Tartler <siretart@tauware.de>	13 years ago
Alex Converse	ce23b2af18	fate: Add missing reference file from `9b4767e4`.	13 years ago
Alex Converse	4274e481c0	mov: Support MOV_CH_LAYOUT_USE_DESCRIPTIONS for labeled descriptions.	13 years ago
Aneesh Dogra	9b55b4bb3a	4xm: Prevent buffer overreads. 4xm decoder while decoding i2 frames can overread the buffer if proper checks are not made. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Janne Grunau	e268a352af	mjpegdec: parse RSTn to prevent skipping other data in mjpeg_decode_scan Check explicitly if enough bits are left to prevent an infinite loop when the bitstream buffer is not followed by zero-padding. Based on patches by Michael Niedermayer <michaelni@gmx.at>.	13 years ago

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31661 Commits (12e984aed76d52e959bb7cbee72c149444ff58ce) All Branches Search

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