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forked from JeffyCN/FFmpeg

支持rockchip mpp硬件加速编解码的ffmpeg版本。Forked ffmpeg that supports rkmpp decodeing, encoding and rga scaling

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本项目主要用于支持 RK35XX 平台的硬件转码,例如用于支持 Jellyfin,如果你想在桌面系统使用(例如firefox),或者本项目无法满足你的需求,可以试试 https://github.com/nyanmisaka/ffmpeg-rockchip 或者 https://github.com/hbiyik/FFmpeg/

This project is mainly used to support hardware transcoding of RK35XX platform, for example, to support Jellyfin. If you want to use it on a desktop system (such as firefox), or this project cannot meet your needs, you can try https://github.com/nyanmisaka/ffmpeg-rockchip or https://github.com/hbiyik/FFmpeg/ .

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 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.

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支持rockchip mpp硬件加速编解码的ffmpeg版本。Forked ffmpeg that supports rkmpp decodeing, encoding and rga scaling

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LICENSE.md
GPL-2.0
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COPYING.GPLv3
LGPL-3.0
COPYING.LGPLv3

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