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Michael Niedermayer 374cf93548 avformat/asfdec: do not define print_guid() to nothing
This avoid potential warnings

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-07 00:54:06 +02:00
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doc vp9: add profile names 2015-05-04 18:39:51 -03:00
libavcodec avcodec/tableprint_vlc: Do not define functions to nothing 2015-05-07 00:52:47 +02:00
libavdevice lavd/xcbgrab: fix comparison with screen size. 2015-05-06 13:33:17 +02:00
libavfilter Revert "lavfi: always check av_expr_parse_and_eval() return value" 2015-05-05 16:27:24 +02:00
libavformat avformat/asfdec: do not define print_guid() to nothing 2015-05-07 00:54:06 +02:00
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libavutil avutil/internal: Suppress empty body warning from emms_c() 2015-05-06 15:56:32 +02:00
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cmdutils.c cmdutils: Add libm.h for round() 2015-05-05 11:51:00 +02:00
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ffmpeg_dxva2.c
ffmpeg_filter.c ffmpeg_filter: use get_rotation() 2015-05-04 00:14:36 +02:00
ffmpeg_opt.c ffmpeg_opt: remove rotate metadata in case of autorotate 2015-05-02 23:04:00 +02:00
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ffplay.c ffplay&cmdutils:Factor get_rotation() code out 2015-05-03 23:49:16 +02:00
ffprobe.c ffprobe: support printing AVStream and AVPacket side data 2015-05-03 00:53:19 +02:00
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LICENSE.md LICENSE.md: add *_rect filters 2015-05-03 01:43:30 +02:00
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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.