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Michael Niedermayer 12d6bbf7cb Merge commit '1fd55ec507f6f47b4d9fddf8e79a0df4540ef6e4' into release/2.4
* commit '1fd55ec507f6f47b4d9fddf8e79a0df4540ef6e4':
  svq1dec: Unbreak the scratch buffer allocation

Conflicts:
	libavcodec/svq1dec.c

See: 4213fc5b9e
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-18 00:05:18 +01:00
compat
doc Update for 2.4.6 2015-01-13 17:14:46 +01:00
libavcodec Merge commit '1fd55ec507f6f47b4d9fddf8e79a0df4540ef6e4' into release/2.4 2015-01-18 00:05:18 +01:00
libavdevice Add FFMPEG_VERSION into the binary libs 2014-12-20 02:26:27 +01:00
libavfilter lavfi: always check av_expr_parse_and_eval() return value 2015-01-12 23:12:10 +01:00
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ffmpeg.c ffmpeg: Clear error message array at init. 2015-01-09 17:18:41 +01:00
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RELEASE_NOTES
version.sh

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 analisys 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

Conding examples are available in the doc/example directory.

License

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