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Luca Barbato b31328d008 xcbgrab: Provide better names for the y and x option
Incidentally `-y` also collides with avconv global options.

Update x11grab to match and document the option.

CC: libav-stable@libav.org

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-02-24 22:31:20 +01:00
compat
doc xcbgrab: Provide better names for the y and x option 2015-02-24 22:31:20 +01:00
libavcodec qsv: Skip qsv.h compilation if qsv is not enabled 2015-02-23 16:26:32 +01:00
libavdevice xcbgrab: Provide better names for the y and x option 2015-02-24 22:31:20 +01:00
libavfilter
libavformat matroskaenc: Allow writing track "forced" flag 2015-02-24 22:28:51 +01:00
libavresample libavresample: NEON optimized FIR audio resampling 2015-02-21 22:08:39 +02:00
libavutil libavutil: Add ARM av_clip_intp2_arm 2015-02-21 00:54:40 +01:00
libswscale swscale: Check memory allocations 2015-02-17 12:16:43 -05:00
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avplay.c avplay: Check format allocation inside decode_thread() 2015-02-17 11:27:41 -05:00
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Changelog libavformat: add T.140 RTP depacketization (RFC 4103) 2015-02-24 16:19:44 +02:00
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Libav

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.