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Diego Biurrun 92e6b31c3b dxva2: Adjust multiple inclusion guard names to follow convention
2016-12-09 08:41:52 +01:00
compat compat/atomics: add typecasts in atomic_compare_exchange_strong() 2016-12-08 15:53:58 -05:00
doc APIChanges: Mention where release 12 was cut 2016-12-08 15:58:30 -05:00
libavcodec dxva2: Adjust multiple inclusion guard names to follow convention 2016-12-09 08:41:52 +01:00
libavdevice build: Drop support for old versions of libdc1394 2016-12-03 09:15:01 +01:00
libavfilter vf_hwupload_cuda: Add min/max limits for device option 2016-12-08 15:58:31 -05:00
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libavresample Fix some mismatches between function parameter and doxygen parameter names. 2016-11-21 14:29:10 +01:00
libavutil avutil: fix data race in av_get_cpu_flags() 2016-12-08 15:53:58 -05:00
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cmdutils_common_opts.h avplay: Accept cpuflags option 2013-10-22 10:49:31 +02:00
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README.md

Libav

Build Status

Libav 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.
  • libavresample implements audio mixing and resampling routines.
  • libswscale implements color conversion and scaling routines.

Tools

  • avconv is a command line toolbox to manipulate, convert and stream multimedia content.
  • avplay is a minimalistic multimedia player.
  • avprobe 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

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