virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-11-26 19:01:44 +02:00
Code Issues Releases Activity
Mirror of https://git.ffmpeg.org/ffmpeg.git
83,846 Commits 37 Branches 400 Tags 460 MiB
C 90.3%
Assembly 7.8%
Makefile 1.3%
C++ 0.2%
Objective-C 0.2%
Other 0.1%
e514309a91
Go to file
Clément Bœsch e514309a91 Merge commit '6f40181cad8ac04adff7bd10e1e1ab65f22bc1f0' 
* commit '6f40181cad8ac04adff7bd10e1e1ab65f22bc1f0':
  avconv_qsv: align the surface size to 32

This commit is a noop, see 03cef34aa6

Merged-by: Clément Bœsch <u@pkh.me>
2017-03-12 13:13:05 +01:00
compat compat/cuda: fix ulong size on cygwin 2017-03-01 12:08:34 +01:00
doc doc/muxers: move hls_flags temp_file to after SECOND LEVEL hls example 2017-03-11 21:11:38 +08:00
libavcodec avcodec/scpr: use correct linesize for prev frame 2017-03-12 12:34:55 +01:00
libavdevice avdevice/alldevices: make avdevice_register_all thread safe 2017-03-07 20:34:44 +07:00
libavfilter avfilter/af_firequalizer: add av_restrict on convolution func 2017-03-12 03:21:55 +07:00
libavformat lavf/dashenc: update bitrates on dash_write_trailer 2017-03-11 16:43:43 +01:00
libavresample
libavutil aarch64: Add parentheses around the offset parameter in movrel 2017-03-11 13:14:50 +02:00
libpostproc
libswresample swresample/resample: do not allow odd filter_length 2017-03-09 13:09:14 +07:00
libswscale lsws/slice: Move a misplaced const. 2017-03-08 00:33:21 +01:00
presets
tests concatdec: pass AVFormatContext flags to sub demuxer 2017-03-09 16:24:00 +01:00
tools
.gitattributes
.gitignore
.travis.yml
arch.mak
Changelog avcodec: add ClearVideo decoder 2017-03-02 11:39:54 +01:00
cmdutils_common_opts.h
cmdutils_opencl.c
cmdutils.c
cmdutils.h
common.mak
configure Merge commit 'b0f36a0043d76436cc7ab8ff92ab99c94595d3c0' 2017-03-12 13:08:04 +01:00
CONTRIBUTING.md
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
ffmpeg_cuvid.c ffmpeg_cuvid: adapt for recent filter graph initialization changes 2017-03-03 08:45:43 +01:00
ffmpeg_dxva2.c
ffmpeg_filter.c Merge commit 'b0f36a0043d76436cc7ab8ff92ab99c94595d3c0' 2017-03-12 13:08:04 +01:00
ffmpeg_opt.c ffmpeg: init filtergraphs only after we have a frame on each input 2017-03-03 08:45:43 +01:00
ffmpeg_qsv.c ffmpeg: init filtergraphs only after we have a frame on each input 2017-03-03 08:45:43 +01:00
ffmpeg_vaapi.c
ffmpeg_vdpau.c
ffmpeg_videotoolbox.c
ffmpeg.c Merge commit 'b0f36a0043d76436cc7ab8ff92ab99c94595d3c0' 2017-03-12 13:08:04 +01:00
ffmpeg.h Merge commit 'b0f36a0043d76436cc7ab8ff92ab99c94595d3c0' 2017-03-12 13:08:04 +01:00
ffplay.c
ffprobe.c ffprobe: add AVCodecContext help message into ffprobe 2017-03-11 11:12:23 +08:00
ffserver_config.c
ffserver_config.h
ffserver.c
INSTALL.md
library.mak
LICENSE.md
MAINTAINERS MAINTAINERS: Add Rodger Combs to ffmpeg-security 2017-02-28 01:13:52 +01:00
Makefile Makefile: Clean compat/atomics/pthread subdirectory. 2017-03-01 13:43:03 +01:00
README.md
RELEASE
version.sh

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 and will be ignored.