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Marton Balint 58af48f1c3 ffplay: add support for negative RGBA linesize 
This fixes the crash reported in ticket #5947.

Signed-off-by: Marton Balint <cus@passwd.hu>
2016-11-20 23:38:06 +01:00
compat
doc avformat/utils: add av_stream_add_side_data() 2016-11-18 22:17:13 -03:00
libavcodec lavc/ffv1: Support YUV4xxP12 and GRAY12. 2016-11-20 22:23:01 +01:00
libavdevice Merge commit '0b1bd1b2057d41fd0ccba7317911c484a50f9207' 2016-11-18 10:20:14 +01:00
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libavformat avformat/matroskaenc: write updated STREAMINFO metadata for FLAC streams if available 2016-11-20 19:31:32 -03:00
libavresample
libavutil avutil/opt: Fix setting int64 to its maximum 2016-11-20 22:39:52 +01:00
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libswresample
libswscale swscale/options: Use AV_OPT_TYPE_PIXEL_FMT 2016-11-20 13:00:22 +01:00
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tests avformat/apngenc: use the stream parameters extradata if available 2016-11-18 12:26:44 -03:00
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ffmpeg.c ffmpeg: factor out sending frame to filters 2016-11-18 20:23:58 +01:00
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ffplay.c ffplay: add support for negative RGBA linesize 2016-11-20 23:38:06 +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 and will be ignored.