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Andreas Cadhalpun cb936d6266 exr: reindent after previous commit 
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
(cherry picked from commit ce3147eb19)
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2016-11-27 00:28:06 +01:00
compat Merge commit '6bb99757b7' 2016-05-08 23:02:33 +01:00
doc doc/examples/demuxing_decoding: Drop AVFrame->pts use 2016-10-21 19:33:04 +02:00
libavcodec exr: reindent after previous commit 2016-11-27 00:28:06 +01:00
libavdevice dshow: avoid duplicate NULL check before free 2016-06-23 03:18:16 +02:00
libavfilter lavfi: fix typos 2016-10-09 20:14:01 +02:00
libavformat filmstripdec: correctly check image dimensions 2016-11-27 00:28:06 +01:00
libavresample Merge commit 'a6a750c7ef' 2016-06-22 13:44:34 +02:00
libavutil softfloat: handle -INT_MAX correctly 2016-11-27 00:28:06 +01:00
libpostproc postproc: fix unaligned access 2016-02-23 15:50:28 +01:00
libswresample swr: fix time.h include 2016-06-22 14:00:08 +02:00
libswscale swscale/swscale_unscaled: Try to fix Rgb16ToPlanarRgb16Wrapper() with slices 2016-09-27 13:42:11 +02:00
presets presets: remove moldering iPod presets 2014-06-17 16:15:04 -08:00
tests Merge branch 'master' into release/3.1 2016-06-26 15:14:17 -03:00
tools tools: fix grammar error 2016-10-09 20:13:29 +02:00
.gitattributes Treat all '*.pnm' files as non-text file 2014-11-28 17:52:43 -05:00
.gitignore Merge commit '6641819fee' 2016-06-26 15:43:05 +02:00
.travis.yml Merge commit 'eda1832874' 2015-11-22 17:12:24 +00:00
arch.mak mips: rename mipsdspr1 to mipsdsp 2015-12-04 02:35:42 +01:00
Changelog Chagelog: update 2016-10-22 01:37:37 +02:00
cmdutils.c cmdutils: fix typos 2016-10-09 20:14:22 +02:00
cmdutils.h cmdutils: fix typos 2016-10-09 20:14:22 +02:00
cmdutils_common_opts.h opts: add list device sources/sinks options 2014-10-25 20:20:31 +02:00
cmdutils_opencl.c all: use FFDIFFSIGN to resolve possible undefined behavior in comparators 2015-11-03 16:28:30 -05:00
common.mak lavd/decklink: Fix compile issue on OS X 2016-06-24 21:59:43 -04:00
configure configure: fix detection of libopenjpeg 2016-10-17 17:21:22 +02:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
ffmpeg.c ffmpeg: remove unused and errorneous AVFrame timestamp check 2016-10-07 16:11:54 +02:00
ffmpeg.h ffmpeg: Add cuvid hwaccel support 2016-06-10 16:31:23 +02:00
ffmpeg_cuvid.c ffmpeg: Add cuvid hwaccel support 2016-06-10 16:31:23 +02:00
ffmpeg_dxva2.c Merge commit '18c506e9e6' 2016-06-26 15:34:01 +02:00
ffmpeg_filter.c ffmpeg_filter: Fix AVBufferSrcParameters leak 2016-05-19 00:10:27 +02:00
ffmpeg_opt.c ffmpeg: Add cuvid hwaccel support 2016-06-10 16:31:23 +02:00
ffmpeg_qsv.c Merge commit 'fb472e1a11' 2015-10-22 16:18:02 +02:00
ffmpeg_vaapi.c Merge commit '9f7590f4e4' 2016-06-26 15:36:27 +02:00
ffmpeg_vdpau.c Merge commit 'f72db3f2f3' 2016-06-26 15:29:39 +02:00
ffmpeg_videotoolbox.c ffmpeg/videotoolbox: protect UTGetOSTypeFromString on both VDA and VT 2015-10-15 10:22:31 +02:00
ffplay.c cmdutils: remove the current working directory from the DLL search path on win32 2016-08-08 18:41:13 +02:00
ffprobe.c cmdutils: remove the current working directory from the DLL search path on win32 2016-08-08 18:41:13 +02:00
ffserver.c cmdutils: remove the current working directory from the DLL search path on win32 2016-08-08 18:41:13 +02:00
ffserver_config.c ffserver: NoVideo and NoAudio flags weren't cleared between streams. 2016-02-21 22:29:15 +01:00
ffserver_config.h ffserver: Use singlejpeg muxer for jpeg 2015-06-08 03:36:22 +02:00
INSTALL.md
library.mak Merge commit 'a6a750c7ef' 2016-06-22 13:44:34 +02:00
LICENSE.md avcodec: remove libutvideo wrapper support 2016-06-23 13:04:11 +02:00
MAINTAINERS MAINTAINERS: purge a bunch of entries 2016-06-23 19:25:19 +02:00
Makefile Merge commit '6641819fee' 2016-06-26 15:43:05 +02:00
README.md README: replace http with https 2015-10-06 13:27:29 +02:00
RELEASE Update for 3.1.5 2016-10-17 04:43:22 +02:00
RELEASE_NOTES release notes (based on release/3.0) 2016-06-26 03:57:55 +02:00
version.sh version.sh: Fix spurious rebuilds. 2016-03-10 09:53:10 +01:00

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. Few developers follow pull requests so they will likely be ignored.