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Ronald S. Bultje 0cf949a011 vp9: Add bsf to merge superframes 
From ffmpeg commit 2e6636aa87.
 		2017-04-02 17:54:05 +01:00
avbuild build: Generalize yasm/nasm-related variable names 2017-03-01 10:18:15 +01:00
avtools avconv: Flush output BSFs when encode reaches EOF 2017-04-02 17:54:05 +01:00
compat compat/atomics: add typecasts in atomic_compare_exchange_strong() 2016-12-08 15:53:58 -05:00
doc vp9: Add bsf to merge superframes 2017-04-02 17:54:05 +01:00
libavcodec vp9: Add bsf to merge superframes 2017-04-02 17:54:05 +01:00
libavdevice jack: Drop support for old (2012) JACK versions 2017-03-28 09:11:00 +02:00
libavfilter vf_deinterlace_vaapi: Add support for field rate output 2017-04-02 17:53:57 +01:00
libavformat takdec: Use ISO C printf conversion specifiers where appropriate 2017-03-31 18:41:58 +02:00
libavresample Bump major versions of all libraries 2017-03-23 09:56:20 +01:00
libavutil libavutil: Make LOCAL_ALIGNED(xx be equal to LOCAL_ALIGNED_xx( 2017-03-31 22:06:52 +03:00
libswscale Bump major versions of all libraries 2017-03-23 09:56:20 +01:00
presets
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tests lavc: Remove deprecated XvMC support hacks 2017-03-23 10:09:14 +01:00
tools build: Move entries related to building TOOLS to a subdirectory Makefile 2016-12-07 11:02:31 +01:00
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.gitignore build: Ignore generated .version files 2017-02-03 11:37:53 +01:00
.travis.yml build: Prefer NASM assembler over YASM 2017-03-07 08:32:37 +01:00
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Changelog vp9: Add bsf to merge superframes 2017-04-02 17:54:05 +01:00
INSTALL
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LICENSE Remove the legacy X11 screen grabber 2016-07-29 19:03:10 +02:00
Makefile build: Allow generating dependencies as a side-effect of assembling 2017-03-01 10:18:15 +01:00
README
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README.md
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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.