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James Almer 02ae52db87 avformat/utils: use av_packet_make_refcounted to ensure packets are ref counted 
Simplifies code, while also fixing a potential leak of side data in pkt.

Signed-off-by: James Almer <jamrial@gmail.com>
2018-04-02 00:37:51 -03:00
compat compat: remove in-tree NVidia headers 2018-02-27 16:22:12 +01:00
doc avcodec/avpacket: add av_packet_make_refcounted() 2018-04-01 23:40:41 -03:00
ffbuild Merge commit '17b6c7efb471e8ff1b8a7271f6531ba1d52bf69c' 2017-11-12 01:02:02 -03:00
fftools lav*,tests: remove several register_all calls 2018-04-02 03:26:22 +01:00
libavcodec avcodec/bsf: use av_packet_make_refcounted to ensure packets are ref counted 2018-04-02 00:37:46 -03:00
libavdevice avdevice/decklink_dec: use av_packet_make_refcounted to ensure packets are ref counted 2018-04-02 00:36:24 -03:00
libavfilter lav*,tests: remove several register_all calls 2018-04-02 03:26:22 +01:00
libavformat avformat/utils: use av_packet_make_refcounted to ensure packets are ref counted 2018-04-02 00:37:51 -03:00
libavresample avresample: remove deprecated attribute from the AVAudioResampleContext struct 2018-01-09 10:56:53 -03:00
libavutil Merge commit '3a7b4ae62c798edbd82bcd8fef863c74ed2acd4a' 2018-03-30 15:48:17 -03:00
libpostproc
libswresample swresample/rematrix: fix update of channel matrix if input or output layout is undefined 2018-02-19 08:32:25 +01:00
libswscale arm: swscale: Only compile the rgb2yuv asm if .dn aliases are supported 2018-03-31 21:54:56 +03:00
presets
tests lav*,tests: remove several register_all calls 2018-04-02 03:26:22 +01:00
tools lav*,tests: remove several register_all calls 2018-04-02 03:26:22 +01:00
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.gitignore Remove the ffserver program 2018-01-06 18:31:37 +00:00
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Changelog Merge commit 'a2fc8dbae85339d1b418d296f2982b6c04c53c57' 2018-03-29 21:56:19 -03:00
configure configure: fix build 2018-04-01 02:58:42 +02:00
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MAINTAINERS MAINTAINERS: add myself to mediacodec 2018-03-06 13:54:35 -08:00
Makefile Revert "lavd: add new API for iterating input and output devices" 2018-03-31 23:26:31 +01:00
README.md Remove the ffserver program 2018-01-06 18:31:37 +00:00
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.