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FFmpeg git repo
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Pedro Arthur 2a7128f4ed Add gamma encodign/decoding before/after scaling in libswscale 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-23 20:34:51 +02:00
compat
doc avformat: add AVFMT_FLAG_FASTSEEK, use it for mp3 2015-04-22 22:27:05 +02:00
libavcodec vp9: set timestamps for show_existing_frame return images. 2015-04-23 20:34:51 +02:00
libavdevice dshow: add capture device save and load 2015-04-22 20:12:36 +02:00
libavfilter avfilter/vf_qp: Fix use of uinitialized variable 2015-04-21 22:54:13 +02:00
libavformat lavf: Reset global flag on deinit 2015-04-23 13:55:55 +02:00
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libpostproc postproc: Made QP, nonBQP, and pQPb arrays 2015-04-22 23:59:03 +02:00
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libswscale Add gamma encodign/decoding before/after scaling in libswscale 2015-04-23 20:34:51 +02:00
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tests vp9: add fate test for bilinear MC filter. 2015-04-23 15:55:10 +02:00
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ffmpeg_dxva2.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.