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0a5ae743ef56d36ca6bba500acba044bc714c770
Instead of enumerating a static list of planar formats to support, walk through the format list and enable all supported formats. As of writing, this generates the following format list: - gbrap - gbrap10le - gbrap12le - gbrap14le - gbrap16le - gbrp - gbrp10le - gbrp12le - gbrp14le - gbrp16le - gbrp9le - gray - gray10le - gray12le - gray14le - gray16le - gray9le - ya16le - ya8 - yuv410p - yuv411p - yuv420p - yuv420p10le - yuv420p12le - yuv420p14le - yuv420p16le - yuv420p9le - yuv422p - yuv422p10le - yuv422p12le - yuv422p14le - yuv422p16le - yuv422p9le - yuv440p - yuv440p10le - yuv440p12le - yuv444p - yuv444p10le - yuv444p12le - yuv444p14le - yuv444p16le - yuv444p9le - yuva420p - yuva420p10le - yuva420p16le - yuva420p9le - yuva422p - yuva422p10le - yuva422p12le - yuva422p16le - yuva422p9le - yuva444p - yuva444p10le - yuva444p12le - yuva444p16le - yuva444p9le - yuvj411p - yuvj420p - yuvj422p - yuvj440p - yuvj444p
…
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 means to alter decoded audio and video through a directed graph of connected 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.
- Additional small tools such as
aviocat
,ismindex
andqt-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.
Languages
C
90.1%
Assembly
7.9%
Makefile
1.3%
C++
0.2%
Objective-C
0.2%
Other
0.1%