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Fei Wang b5714d1f91 avfilter/tonemap_vaapi: Remove duplicate format check
Supported formats are checked in base function ff_vaapi_vpp_config_output.

Signed-off-by: Fei Wang <fei.w.wang@intel.com>
2024-02-26 14:52:06 +08:00
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doc doc: Add infra.txt 2024-02-24 15:05:19 +01:00
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fftools fftools/ffmpeg_mux: Fix use of uninitialized variable 2024-02-25 13:41:56 +01:00
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libavdevice all: use designated initializers for AVOption.unit 2024-02-14 14:53:41 +01:00
libavfilter avfilter/tonemap_vaapi: Remove duplicate format check 2024-02-26 14:52:06 +08:00
libavformat avformat/libsrt: use SRT_EPOLL_IN for waiting for an incoming connection 2024-02-25 00:35:02 +01:00
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README.md
RELEASE

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.