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Diego Biurrun b574e1e97e get_bits: Add OPEN_READER macro variant w/o size_plus8 
This avoids a trillion warnings from MSVC.
2014-09-05 13:55:03 +02:00
compat cosmetics: Write NULL pointer equality checks more compactly 2014-08-15 03:18:18 -07:00
doc Add release notes for 11. 2014-09-04 07:14:27 -07:00
libavcodec get_bits: Add OPEN_READER macro variant w/o size_plus8 2014-09-05 13:55:03 +02:00
libavdevice x11grab: Refactor pixel format parsing 2014-09-03 02:38:03 +02:00
libavfilter setpts: Add missing inttypes.h #include for PRId64 2014-08-21 04:18:24 -07:00
libavformat vc1: Split bits used in libavformat into a separate header 2014-09-04 07:11:03 -07:00
libavresample lavr: Update the planar check in ff_audio_convert 2014-08-17 16:11:02 +02:00
libavutil time: Use clock_gettime if the monotonic clock is available 2014-09-03 02:38:03 +02:00
libswscale Bump major versions of all libraries. 2014-08-09 16:58:33 +00:00
presets presets: spelling error in libvpx 1080p50_60 2011-10-22 00:28:56 +02:00
tests xvid: Add C IDCT 2014-09-02 14:41:13 -07:00
tools ismindex: produce .ismf file 2014-09-05 09:54:55 +03:00
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avconv_dxva2.c avconv_dxva2: define all used GUIDs directly instead of relying on the dxva2api.h header 2014-04-29 16:50:43 +02:00
avconv_filter.c avconv: do not use the stream codec context for encoding 2014-06-01 08:33:21 +02:00
avconv_opt.c avconv: fix parsing the AVOptions for -target 2014-08-27 06:21:55 +00:00
avconv_vda.c avconv: Support VDA hwaccel 2014-05-11 15:00:03 +02:00
avconv_vdpau.c avconv: add support for VDPAU decoding 2013-11-23 11:55:53 +01:00
avconv.c cosmetics: Write NULL pointer equality checks more compactly 2014-08-15 03:18:18 -07:00
avconv.h avconv: do not use the stream codec context for encoding 2014-06-01 08:33:21 +02:00
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Changelog changelog: Move Ogg subtypes aliases entry to the correct release 2014-09-04 15:12:46 -07:00
cmdutils_common_opts.h avplay: Accept cpuflags option 2013-10-22 10:49:31 +02:00
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COPYING.GPLv2 Rename COPYING.GPL --> COPYING.GPLv2 and COPYING.LGPL --> COPYING.LGPLv2.1. 2009-06-05 09:51:31 +00:00
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CREDITS partially rename FFmpeg to Libav 2011-03-16 21:54:39 +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.