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James Almer bb505cd505 avformat/hashenc: simplify hash_write_trailer 
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
2016-04-14 20:59:08 -03:00
compat compat/os2threads: split long lines 2016-02-14 19:17:36 +01:00
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libavcodec avcodec: Add bits_per_raw_sample to AVCodecParameters 2016-04-15 00:33:55 +02:00
libavdevice avdevice/caca: switch to codecpar 2016-04-11 01:34:02 +02:00
libavfilter Merge commit '07a844f32ebb78503981df017fa3ebfedb75fe1c' 2016-04-14 13:59:45 +01:00
libavformat avformat/hashenc: simplify hash_write_trailer 2016-04-14 20:59:08 -03:00
libavresample Merge commit 'cc4c24208159200b7aff5b5c313903c7f23fa345' 2016-01-02 10:13:58 +01:00
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libpostproc postproc: fix unaligned access 2016-02-23 15:50:28 +01:00
libswresample swresample/swresample: Remove "less than" comparissions of enums 2016-03-22 14:20:12 +01:00
libswscale swscale/arm: add yuv2planeX_8_neon 2016-04-11 18:13:36 +02:00
presets presets: remove moldering iPod presets 2014-06-17 16:15:04 -08:00
tests avcodec: Add bits_per_raw_sample to AVCodecParameters 2016-04-15 00:33:55 +02:00
tools fix some a/an typos 2016-03-28 14:13:17 -08:00
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CREDITS
ffmpeg_dxva2.c ffmpeg_dxva2: add a profile check for hevc 2016-02-15 12:34:19 +01:00
ffmpeg_filter.c fix some a/an typos 2016-03-28 14:13:17 -08:00
ffmpeg_opt.c ffmpeg: remove hardcoded 'now' creation_time support 2016-03-03 01:37:22 +01:00
ffmpeg_qsv.c Merge commit 'fb472e1a11a4e0caed2c3c91da01ea8e35d9e3f8' 2015-10-22 16:18:02 +02:00
ffmpeg_vdpau.c ffmpeg_vdpau: Free ctx on error path 2016-03-03 16:41:11 +01:00
ffmpeg_videotoolbox.c ffmpeg/videotoolbox: protect UTGetOSTypeFromString on both VDA and VT 2015-10-15 10:22:31 +02:00
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ffplay.c ffplay: convert to codecpar 2016-04-12 23:41:15 +02:00
ffprobe.c ffprobe: Don't try and decode things that have no dec_ctx 2016-04-12 17:24:07 +01:00
ffserver_config.c ffserver: NoVideo and NoAudio flags weren't cleared between streams. 2016-02-21 22:29:15 +01:00
ffserver_config.h ffserver: Use singlejpeg muxer for jpeg 2015-06-08 03:36:22 +02:00
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INSTALL.md
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MAINTAINERS lavfi: Add coreimage filter for GPU based image filtering on OSX. 2016-03-25 17:18:49 +01:00
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README.md

FFmpeg README

FFmpeg 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.
  • libswresample implements audio mixing and resampling routines.
  • libswscale implements color conversion and scaling routines.

Tools

  • ffmpeg is a command line toolbox to manipulate, convert and stream multimedia content.
  • ffplay is a minimalistic multimedia player.
  • ffprobe is a simple analysis tool to inspect multimedia content.
  • ffserver is a multimedia streaming server for live broadcasts.
  • 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

Coding examples are available in the doc/examples directory.

License

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

Contributing

Patches should be submitted to the ffmpeg-devel mailing list using git format-patch or git send-email. Github pull requests should be avoided because they are not part of our review process. Few developers follow pull requests so they will likely be ignored.