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Andreas Cadhalpun c143a9c96f aiffdec: fix division by zero 
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2016-10-17 18:24:48 +02:00
compat compat/cuda: convert to unix line endings 2016-09-23 11:43:00 +02:00
doc avfilter/firequalizer: add scale option 2016-10-17 03:17:50 +07:00
libavcodec lavc/videotoolboxenc: Enable a53cc by default. 2016-10-17 17:50:29 +02:00
libavdevice lavd/openal: don't return zero sized packet if no samples are available 2016-10-03 21:15:48 +02:00
libavfilter avfilter/firequalizer: add scale option 2016-10-17 03:17:50 +07:00
libavformat aiffdec: fix division by zero 2016-10-17 18:24:48 +02:00
libavresample doxygen: Standardize root-level modules 2016-08-02 22:15:25 -07:00
libavutil avutil: Improved selftest coverage for libavutil/fifo.c 2016-10-14 23:14:33 +02:00
libpostproc doxygen: Standardize root-level modules 2016-08-02 22:15:25 -07:00
libswresample swr: Update version & APIChanges for swr_build_matrix() 2016-09-27 15:26:13 +02:00
libswscale swscale: fix for sliced scaling artifacts 2016-09-16 11:25:28 -03:00
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ffmpeg_cuvid.c ffmpeg_cuvid: make use of new av_hwdevice_ctx_create api 2016-09-29 15:57:32 +02:00
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ffmpeg_filter.c ffmpeg: switch to codecpar 2016-09-21 15:39:28 +02:00
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ffmpeg_qsv.c ffmpeg/qsv: fix QSV-accelerated transcode performance drop issue. 2016-08-16 17:09:33 +02:00
ffmpeg_vaapi.c ffmpeg_vaapi: fix choice of decoder_format 2016-09-29 01:23:52 +02:00
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ffmpeg_videotoolbox.c
ffmpeg.c ffmpeg: remove unused ist parameter in do_subtitle_out() 2016-10-16 19:22:19 +02:00
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RELEASE
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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 and will be ignored.