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Stephen Hutchinson a8c99205ca avisynth: Fix compilation against current 2.6 header(s). 
AviSynth 2.6 (and by extension, AviSynth+) moves these functions
into AVSC_API. This requires both adjusting their normal use,
and for AvxSynth, adjusting the position/use of the USING_AVISYNTH
ifdefs.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-03-24 10:31:04 +01:00
compat
doc cmdutils: Add a stream specifier to map usable streams 2015-03-20 16:10:20 +01:00
libavcodec vaapi_h264: fix slice data offset 2015-03-23 20:53:29 +00:00
libavdevice
libavfilter avfilter: Document avfilter_graph_alloc return value 2015-03-21 23:18:15 +01:00
libavformat avisynth: Fix compilation against current 2.6 header(s). 2015-03-24 10:31:04 +01:00
libavresample
libavutil pixfmt: Update documentation with prefixed pixel formats 2015-03-23 20:53:28 +00:00
libswscale swscale: Check memory allocation 2015-03-21 23:18:11 +01:00
presets
tests fate: Add test for tscc2 in mov 2015-03-23 20:53:28 +00:00
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avconv.c avconv: Print the avfilter errors 2015-03-20 18:42:26 +01:00
avconv.h
avplay.c avplay: Check memory allocation 2015-03-21 23:18:14 +01:00
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cmdutils.c cmdutils: Add a stream specifier to map usable streams 2015-03-20 16:10:20 +01:00
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README.md

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.