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Fork of FFmpeg for xenia's usage. Branched from latest release. On changes use a git rebase strategy when applicable!
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Michael Niedermayer 76ba09d182 avcodec/mpeg4videodec: Check the other 3 sprite points for intermediate overflows 
This is not necessarily specific to fuzzed files

Fixes: Multiple integer overflows
Fixes: 656/clusterfuzz-testcase-6463814516080640
Fixes: 658/clusterfuzz-testcase-6691260146384896

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-02-24 00:38:45 +01:00
compat
doc doc/filters: mention 'ffmpeg -filters' in timeline section 2017-02-23 10:44:11 -09:00
libavcodec avcodec/mpeg4videodec: Check the other 3 sprite points for intermediate overflows 2017-02-24 00:38:45 +01:00
libavdevice lavd/opengl_enc: Fix a typo. 2017-02-23 00:11:43 +01:00
libavfilter lavfi: Add VAAPI deinterlacer 2017-02-23 22:08:26 +00:00
libavformat avcodec: add ScreenPressor decoder 2017-02-22 22:57:59 +01:00
libavresample
libavutil Factorize CHECK/SUINT code 2017-02-21 00:40:20 +01:00
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libswresample swr/aarch64: add missing ret to ff_resample_common_apply_filter_x8_float_neon 2017-02-16 11:52:32 +01:00
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tests fate/source: Check for cases that could use av_clip_uintp2() and av_clip_intp2() 2017-02-21 00:40:20 +01:00
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ffmpeg_cuvid.c
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README.md

FFmpeg README

FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata.

Libraries

  • 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.

Tools

  • ffmpeg is a command line toolbox to manipulate, convert and stream multimedia content.
  • ffplay is a minimalistic multimedia player.
  • ffprobe is a simple analysis tool to inspect multimedia content.
  • ffserver is a multimedia streaming server for live broadcasts.
  • Additional small tools such as aviocat, ismindex and qt-faststart.

Documentation

The offline documentation is available in the doc/ directory.

The online documentation is available in the main website and in the wiki.

Examples

Coding examples are available in the doc/examples directory.

License

FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.

Contributing

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 and will be ignored.