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Latest commit fbc96c5 @atomnuker atomnuker Changelog: add entries for the SMPTE VC-2 decoder and encoder
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
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compat compat/os2threads: split long lines
doc Changelog/APIChanges Put 3.0 release marker
libavcodec avcodec/h264_cabac: Check decode_cabac_mb_mvd() for failure
libavdevice libavdevice/dshow.c: Correct CoGetMalloc check
libavfilter vf_blend: Move C dsp function mapping to separate function
libavformat avformat/img2enc: remove unused variable
libavresample Merge commit 'cc4c24208159200b7aff5b5c313903c7f23fa345'
libavutil avutil/imgutils: remove special case for aligning the palette
libpostproc all: Make header guard names consistent
libswresample all: Make header guard names consistent
libswscale sws/output: fix ordered dither threshold for mono output
presets presets: remove moldering iPod presets
tests avutil/parseutils: remove 2112 date from fate test
tools avcodec: Remove libstagefright
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Changelog Changelog: add entries for the SMPTE VC-2 decoder and encoder
INSTALL.md INSTALL: add markdown syntax
LICENSE.md avcodec: Remove libaacplus
MAINTAINERS MAINTAINERS: Add myself as libutvideo maintainer.
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README.md README: replace http with https
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ffmpeg.c ffmpeg: replace "flush Media" with "flush_media" in benchmark_all output
ffmpeg.h ffmpeg: use lavf API for applying bitstream filters
ffmpeg_dxva2.c ffmpeg_dxva2: support vp9 hwaccel
ffmpeg_filter.c ffmpeg_filter: Factor get_compliance_unofficial_pix_fmts() out
ffmpeg_opt.c ffmpeg_opt: Fix memleaks in "manually set programs" loop
ffmpeg_qsv.c Merge commit 'fb472e1a11a4e0caed2c3c91da01ea8e35d9e3f8'
ffmpeg_vdpau.c ffmpeg_vdpau: Ignore decoder's max supported level
ffmpeg_videotoolbox.c ffmpeg/videotoolbox: protect UTGetOSTypeFromString on both VDA and VT
ffplay.c ffplay: update docs after previous changes in ffplay mouse behaviour
ffprobe.c ffprobe: Deprecate stream timecode field and add frame side data time…
ffserver.c ffserver: Cast time_t value when using it in a format string.
ffserver_config.c ffserver_config: check for INT_MIN before doing FFABS
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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.

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. Few developers follow pull requests so they will likely be ignored.

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