commit | 9c52cf95ee3569603105c5bd03284811391208fe | [log] [tgz] |
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author | Michael Niedermayer <michael@niedermayer.cc> | Wed Jun 21 19:34:31 2017 +0200 |
committer | Michael Niedermayer <michael@niedermayer.cc> | Thu Jun 22 03:09:17 2017 +0200 |
tree | 81df01546562ad3942f7b2f033089167319bb0ef | |
parent | 46842f6de995cd3b530f2112b72e197300b1ed25 [diff] |
avcodec/cfhd: Check bpc before setting bpc in context Fixes: runtime error: shift exponent 32 is too large for 32-bit type 'int' Fixes: 2306/clusterfuzz-testcase-minimized-5002997392211968 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 6f1d2355a7e4d681bea82b4cf4280272d9fe8af3) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata.
libavcodec
provides implementation of a wider range of codecs.libavformat
implements streaming protocols, container formats and basic I/O access.libavutil
includes hashers, decompressors and miscellaneous utility functions.libavfilter
provides a mean to alter decoded Audio and Video through chain of filters.libavdevice
provides an abstraction to access capture and playback devices.libswresample
implements audio mixing and resampling routines.libswscale
implements color conversion and scaling routines.aviocat
, ismindex
and qt-faststart
.The offline documentation is available in the doc/ directory.
The online documentation is available in the main website and in the wiki.
Coding examples are available in the doc/examples directory.
FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.
Patches should be submitted to the ffmpeg-devel mailing list using git format-patch
or git send-email
. Github pull requests should be avoided because they are not part of our review process. Few developers follow pull requests so they will likely be ignored.