No Description https://ffmpeg.org/

ThomasVolkert 96b2ba68c4 avformat/rtpdec: support for HEVC/H.265 RTP payload format (draft v6) depacketizing 10 years ago
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libavresample c939eea107 Merge commit '11db644a8e54f02e54d2eaad343a87fcb697c15e' 10 years ago
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libswresample b7d5e016a3 swresample: Add AVFrame based API 10 years ago
libswscale 9ffac3d00d lsws: duplicate ff_log2_tab 10 years ago
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Changelog f888331769 avfilter: add codecview filter 10 years ago
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LICENSE.md 0081a14e7d lavc/flacenc: add sse4 version of the 16-bit lpc encoder 10 years ago
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ffplay.c e96109f93c ffplay: use av_malloc_array() 10 years ago
ffprobe.c 4f3e2f107b ffprobe: add -show_data_hash option. 10 years ago
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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 analisys 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

Conding examples are available in the doc/example directory.

License

FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.