1
0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-11-26 19:01:44 +02:00
Go to file
2015-09-30 13:41:33 +10:00
compat compat/w32pthreads: Add return values to match the simulated pthread functions. 2015-09-30 13:41:33 +10:00
doc Merge commit '948f3c19a8bd069768ca411212aaf8c1ed96b10d' 2015-09-29 15:22:52 +02:00
libavcodec dnxhddata: deduplicate table 2015-09-30 00:27:07 +02:00
libavdevice
libavfilter avfilter/vf_atadenoise: do not use uninitialized data 2015-09-29 20:50:20 +02:00
libavformat libavformat/mov.c: Add parsing for DDTS atom for DTS audio 2015-09-30 05:05:17 +02:00
libavresample avresample: Remove an unused variable 2015-09-29 14:33:01 +02:00
libavutil mips: intreadwrite: Only execute that code for mips r1 or r2 2015-09-29 11:10:37 +02:00
libpostproc
libswresample swresample/dither_template: Add missing license header 2015-09-27 13:09:10 +02:00
libswscale
presets
tests fate: Add basic license header check 2015-09-29 18:52:35 +02:00
tools
.gitattributes
.gitignore
.travis.yml
arch.mak
Changelog avfilter: add maskedmerge filter 2015-09-28 09:20:58 +02:00
cmdutils_common_opts.h
cmdutils_opencl.c
cmdutils.c
cmdutils.h
common.mak
configure Merge commit '678f788fea3380e5cbbf75baac5cc0ce07a56a42' 2015-09-29 14:24:35 +02:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
ffmpeg_dxva2.c
ffmpeg_filter.c
ffmpeg_opt.c Merge commit 'b5e4f393b6757629281f58c3f3f6d55ca522ab60' 2015-09-29 15:30:48 +02:00
ffmpeg_vdpau.c
ffmpeg_videotoolbox.c
ffmpeg.c
ffmpeg.h
ffplay.c doc/ffplay, ffplay: add information regarding volume control 2015-09-27 23:04:54 +02:00
ffprobe.c
ffserver_config.c
ffserver_config.h
ffserver.c
INSTALL.md
library.mak
LICENSE.md
MAINTAINERS
Makefile
README.md
RELEASE
version.sh

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.