virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
Code Issues Releases Activity
Mirror of https://git.ffmpeg.org/ffmpeg.git
89,079 Commits 37 Branches 400 Tags 465 MiB
C 90.3%
Assembly 7.8%
Makefile 1.3%
C++ 0.2%
Objective-C 0.2%
Other 0.1%
b449af20d5
Go to file
James Almer b449af20d5 Merge commit '9e48de3cc86c732d9cebd496d6f0a2b7e7732754' 
* commit '9e48de3cc86c732d9cebd496d6f0a2b7e7732754':
  configure: Miscellaneous minor changes

Merged-by: James Almer <jamrial@gmail.com>
2017-11-16 13:11:24 -03:00
compat Merge commit '0af8a72174108b9bb482f1073a1e9a3bc258af51' 2017-11-11 23:41:35 -03:00
doc avformat/img2enc: add frame_pts option for make output filename 2017-11-13 10:52:01 +08:00
ffbuild Merge commit '17b6c7efb471e8ff1b8a7271f6531ba1d52bf69c' 2017-11-12 01:02:02 -03:00
fftools ffplay: remove usage of AVCodecContext accessors 2017-11-15 01:14:22 -03:00
libavcodec avcodec/mpeg12dec: ensure a53_caption_size is reset on malloc failures 2017-11-15 18:14:40 -08:00
libavdevice Merge commit 'b586903ae1b89e2d8b99c79f33cabe9b3ca03784' 2017-11-11 16:19:50 -03:00
libavfilter avfilter/vf_subtitles: remove usage of AVCodecContext accessors 2017-11-15 01:14:22 -03:00
libavformat avformat/utils: remove usage of AVCodecContext accessors 2017-11-15 01:14:22 -03:00
libavresample Merge commit '07a2b155949eb267cdfc7805f42c7b3375f9c7c5' 2017-10-21 14:57:53 -03:00
libavutil Avoid corrupting diagnostic state with _Pragma changes. 2017-11-14 20:49:07 +01:00
libpostproc postproc: Drop deprecated qp typedef 2017-10-22 00:35:23 -03:00
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 avcodec/mpeg12dec: parse A53 caption data embedded in SCTE-20 user data 2017-11-15 18:14:39 -08:00
tools Merge commit 'f19fbfbdc637e08ad5c980807ede2d023f20c049' 2017-11-11 13:55:35 -03:00
.gitattributes
.gitignore build: add support for building .cu files via nvcc 2017-05-15 11:46:50 +02:00
.travis.yml Merge commit '4809781586d1c956005f72946a2aab5915eab350' 2017-10-28 15:08:31 -03:00
Changelog avcodec: Implement vc1 nvdec hwaccel 2017-11-14 19:40:01 -08:00
configure Merge commit '9e48de3cc86c732d9cebd496d6f0a2b7e7732754' 2017-11-16 13:11:24 -03:00
CONTRIBUTING.md
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
INSTALL.md
LICENSE.md
MAINTAINERS MAINTAINERS: add myself as videotoolbox* maintainer 2017-11-13 19:54:20 +01:00
Makefile Makefile: fix distclean target 2017-11-14 10:09:40 -03:00
README.md
RELEASE RELEASE: update for git after 3.4 branchpoint 2017-10-11 02:46:23 +02:00

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.