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FFmpeg git repo
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Michael Niedermayer 19bf1ed1f4 avformat/id3v2: Fix "warning: unused variable uncompressed_buffer_size" if zlib is unavailable 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-30 12:21:07 +02:00
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libavdevice Add missing "const" all over the place. 2014-08-29 18:57:25 +02:00
libavfilter avfilter/vf_mp: remove incorrect usage of AVFrame.type 2014-08-30 12:16:46 +02:00
libavformat avformat/id3v2: Fix "warning: unused variable uncompressed_buffer_size" if zlib is unavailable 2014-08-30 12:21:07 +02:00
libavresample Add missing "const" all over the place. 2014-08-29 18:57:25 +02:00
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ffmpeg_filter.c ffmpeg_filter: refuse to configure input without a decoder. 2014-07-30 14:40:45 +02:00
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ffmpeg.c ffmpeg: Fix missing {} in Stream to Packet side data code 2014-08-28 23:34:20 +02:00
ffmpeg.h ffmpeg: remove 32 channel limit from audio_channels_map 2014-08-15 05:38:47 +02:00
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ffprobe.c ffprobe: add -show_data_hash option. 2014-08-17 11:30:55 +02:00
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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 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.