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FFmpeg git repo
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Timo Rothenpieler 665c05f7cb configure: Fail if CUDA enabled but not found 
Without this patch, configure still passes and enables CUDA, no matter
if it was actually found, breaking the build in case it was not.
2016-03-28 01:14:36 +02:00
compat compat/os2threads: split long lines 2016-02-14 19:17:36 +01:00
doc lavfi: Add coreimage filter for GPU based image filtering on OSX. 2016-03-25 17:18:49 +01:00
libavcodec avcodec: Remove libdcadec, we already have it merged internally 2016-03-27 04:21:38 +01:00
libavdevice configure&avdevice/jack: Fixed issue #43 JACK indev support on OSX 2016-02-22 00:46:49 +01:00
libavfilter avfilter/vf_waveform: optimize lowpass 8bit filter 2016-03-27 23:29:38 +02:00
libavformat avformat/segment: set format options for all segments 2016-03-26 23:26:27 +01:00
libavresample
libavutil lavu/dict: Add new flag to allow multiple equal keys. 2016-03-25 17:08:11 +01:00
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
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ffmpeg_dxva2.c ffmpeg_dxva2: add a profile check for hevc 2016-02-15 12:34:19 +01:00
ffmpeg_filter.c ffmpeg_filter: Factor get_compliance_unofficial_pix_fmts() out 2016-02-10 13:28:23 +01:00
ffmpeg_opt.c ffmpeg: remove hardcoded 'now' creation_time support 2016-03-03 01:37:22 +01:00
ffmpeg_qsv.c
ffmpeg_vdpau.c ffmpeg_vdpau: Free ctx on error path 2016-03-03 16:41:11 +01:00
ffmpeg_videotoolbox.c
ffmpeg.c vp9: add superframe merging bitstream filter. 2016-03-11 11:19:14 -05:00
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ffplay.c ffplay: remove redundant silence buffer 2016-03-22 00:04:21 +01:00
ffprobe.c ffprobe: Deprecate stream timecode field and add frame side data timecode field 2016-02-01 18:19:30 +00:00
ffserver_config.c ffserver: NoVideo and NoAudio flags weren't cleared between streams. 2016-02-21 22:29:15 +01:00
ffserver_config.h
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README.md
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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.