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FFmpeg git repo
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Ronald S. Bultje 99b9f0136c fate: rename -error option to -error_rate. 
This fixes fate when FF_API_ERROR_RATE=0.
2015-08-19 10:01:42 -04:00
compat
doc vaapi: streamline public context structure. 2015-08-19 14:03:24 +02:00
libavcodec libavcodec/qsvdec.c: the ff_get_format() missed at refactoring has been restored 2015-08-19 14:20:24 +02:00
libavdevice Replace av_dlog with ff_dlog. 2015-08-18 10:24:01 -04:00
libavfilter avfilter/vf_histogram: make it possible to pick color components for levels mode 2015-08-19 10:05:33 +00:00
libavformat libavformat/matroskaenc.c: fix small memory leaks on error 2015-08-19 13:17:21 +02:00
libavresample x86inc: Drop SECTION_TEXT macro 2015-08-04 20:13:09 +02:00
libavutil vaapi: define a unique pixel format for VA-API (AV_PIX_FMT_VAAPI). 2015-08-19 14:03:24 +02:00
libpostproc postproc: Deprecate QP_STORE_T, it lacks a PP/AV/FF prefix 2015-08-10 02:33:25 +02:00
libswresample x86: move XOP emulation code back to x86inc 2015-08-03 17:11:13 -03:00
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tests fate: rename -error option to -error_rate. 2015-08-19 10:01:42 -04:00
tools crypto_bench: add support for ripemd-128 2015-08-13 13:45:58 -03:00
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Changelog avfilter: add aphasemeter filter 2015-08-12 22:27:43 +02:00
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ffmpeg_dxva2.c
ffmpeg_filter.c lavfi: fix compilation with FF_API_OLD_FILTER_OPTS=0. 2015-08-18 22:22:49 -04:00
ffmpeg_opt.c ffmpeg_opt: Prefer audio streams with packets 2015-08-14 10:43:16 +02:00
ffmpeg_vdpau.c ffmpeg_vdpau: Ignore decoder's max supported level 2015-08-16 15:02:33 -07:00
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ffmpeg.c Replace av_dlog with ff_dlog. 2015-08-18 10:24:01 -04:00
ffmpeg.h ffmpeg: switch swscale option handling to AVDictionary similar to what the other subsystems use 2015-08-08 14:44:15 +02:00
ffplay.c ffplay: increase MIN_FRAMES to 25 2015-08-09 23:58:03 +02:00
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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.