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Gyan Doshi f0809bc0fa avformat/mpegenc - accept PCM_DVD streams 
PCM_S16BE stream packets in MPEG-PS have a 3-byte header and
are recognized as PCM_DVD by the demuxer which prevents their
correct remuxing in MPEG-1/2 PS.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-02-16 21:53:22 +01:00
compat compat/os2threads: support static mutexes 2018-01-07 00:14:12 -03:00
doc avutil/crypto: change length parameter to size_t on the remaining modules 2018-02-15 11:21:28 -03:00
ffbuild Merge commit '17b6c7efb471e8ff1b8a7271f6531ba1d52bf69c' 2017-11-12 01:02:02 -03:00
fftools Revert "cmdutils: make use of new iteration APIs" 2018-02-08 13:20:36 -03:00
libavcodec avcodec/h264_cabac: Tighten allowed coeff_abs range 2018-02-15 04:36:00 +01:00
libavdevice avdevice/decklink_dec: Fix ;; 2018-02-15 13:48:52 +01:00
libavfilter avfilter/avf_avectorscope: Fix ;; 2018-02-15 13:48:25 +01:00
libavformat avformat/mpegenc - accept PCM_DVD streams 2018-02-16 21:53:22 +01:00
libavresample avresample: remove deprecated attribute from the AVAudioResampleContext struct 2018-01-09 10:56:53 -03:00
libavutil avutil/crypto: change length parameter to size_t on the remaining modules 2018-02-15 11:21:28 -03:00
libpostproc
libswresample lswr/rematrix: Support s32p. 2017-11-01 01:04:43 +01:00
libswscale Fix missing used attribute for inline assembly variables 2017-11-13 03:58:34 +01:00
presets
tests fate: Fix fate-api reference files after AVCodecContext change 2018-02-12 22:54:23 +00:00
tools fftools, tools, examples: migrate to AVFormatContext->url 2018-01-28 23:06:43 +01:00
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Changelog aptx: add raw muxer and demuxer for aptX HD 2018-02-09 22:10:55 +01:00
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MAINTAINERS MAINTAINERS: add myself for aptx.c 2018-02-10 16:53:43 +01:00
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RELEASE

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.
  • 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.