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Marton Balint c54268ce02 avcodec/libvpxdec: reject video and alpha dimension mismatches 
Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: James Zern <jzern@google.com>
2019-11-05 23:14:24 -08:00
compat
doc doc/bitstream_filters: Fix copy an paste typo 2019-11-05 21:21:32 +01:00
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fftools fftools/ffmpeg: Free swresample dictionary during cleanup 2019-10-25 00:22:33 +02:00
libavcodec avcodec/libvpxdec: reject video and alpha dimension mismatches 2019-11-05 23:14:24 -08:00
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libavfilter avfilter/vf_lut3d: simplify code 2019-11-01 14:43:16 +01:00
libavformat avformat/nutenc: Do not pass NULL to memcmp() in get_needed_flags() 2019-11-05 21:21:59 +01:00
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libavutil avcodec/mips: msa optimizations for vc1dsp 2019-10-30 18:09:00 +01:00
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libswresample swresample/audioconvert: fix invalid left shift for 64bit sample format 2019-09-26 16:22:47 +02:00
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tests FATE: add a test for freeezedetect 2019-10-30 18:09:00 +01:00
tools tools/enum_options: replace the deprecated API 2019-11-04 23:27:50 +08:00
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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.
  • 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.