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FFmpeg git repo
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Hendrik Leppkes a04a9434b5 Merge commit '73c8c0341cce9e1a6c4169721f5123f97fc4be2f' 
* commit '73c8c0341cce9e1a6c4169721f5123f97fc4be2f':
  arm: Fix vfp dead code elimination with have_vfp_vm

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 		2016-01-19 08:51:12 +01:00
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doc doc/filters: add yet another fftfilt example 2016-01-18 10:30:44 +01:00
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libavdevice remove all uses of the deprecated avpicture_get_size() function 2016-01-17 12:01:35 +01:00
libavfilter avfilter/avf_showfreqs/showspectrum: rename skip_samples to hop_size 2016-01-18 19:38:14 +01:00
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Changelog avfilter: add ahistogram multimedia filter 2016-01-15 19:10:46 +01:00
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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.
  • 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. Few developers follow pull requests so they will likely be ignored.