FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	2d900d8fe0	avcodec/dnxhd_parser: Fix parser when input does not have nicely sized packets Fixes: out of array access Fixes: 15522/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DNXHD_fuzzer-5747756078989312 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Michael Niedermayer	827faa18cf	avcodec/dnxhd_parser: Optimize insufficient buf size case Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Michael Niedermayer	1707dbdf49	avcodec/dnxhd_parser: remove unneeded code Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Jason Stevens	69f1853a28	libavcodec/dnxhd: change ff_dnxhd_get_hr_frame_size to avpriv_ refactor ff_dnxhd_get_hr_frame_size to avpriv_dnxhd_get_hr_frame_size, to allow cross library usage in libavformat/mxfenc this change makes this function no longer be always inlined. Signed-off-by: Jason Stevens <jay@wizardofthenet.com>	6 years ago
Michael Niedermayer	611b356274	avcodec/dnxhd_parser: Do not return invalid value from dnxhd_find_frame_end() on error Fixes: Null pointer dereference Fixes: CVE-2017-9608 Found-by: Yihan Lian Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Paul B Mahol	ac30754a14	avcodec/dnxhd_parser: fix parsing interlaced video, simplify code There appears to be no need to treat interlaced videos differently, also that code is flawed, as for at least one input cur_field would be always 0. Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Paul B Mahol	5dedb2afd6	avcodec/dnxhd*: add ff_dnxhd_get_hr_frame_size() Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Paul B Mahol	25e491b6f9	avcodec/dnxhddec: add support for very big resolutions Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Paul B Mahol	e1940d2458	avcodec/dnxhd_parser: take into account compressed frame size and skip it Fixes #6214 and vsynth1-dnxhd-720p-hr-lb. Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Mark Reid	8395b6eeaa	libavcodec/dnxhd_parser: add parser and probe support raw 444 and dnxhr formats Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Vittorio Giovara	89ef08c992	DNxHD: K&R formatting cosmetics	11 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
Pilotware	7606825350	Handle interlaced formats (two coding units together make one full frame) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	5511ad14fe	lavc: use designated initialisers for parsers.	13 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Elio Pettenò	e7e2df27f8	Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf. None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit `d36beb3f69`)	14 years ago
Diego Elio Pettenò	d36beb3f69	Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf. None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	ba87f0801d	Remove explicit filename from Doxygen @file commands. Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	bad5537e2c	Use full internal pathname in doxygen @file directives. Otherwise doxygen complains about ambiguous filenames when files exist under the same name in different subdirectories. Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	da396bf84e	dnxhd parser Originally committed as revision 15673 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	575e696ce4	Add Dirac parser from SoC; written by Marco Gerards; submitted by Anuradha Suraparaju, anuradha rd.bbc.co uk Originally committed as revision 13041 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago

23 Commits (ad18f69bcba05f825b7a27e779873ae830273e84)