RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
FFmpeg git repo
93,548 Commits 37 Branches 400 Tags 276 MiB
C 90.3%
Assembly 7.8%
Makefile 1.3%
C++ 0.2%
Objective-C 0.2%
Other 0.1%
Go to file
Jarek Samic 1c50d61a5a libavutil/hwcontext_opencl: Fix channel order in format support check 
The `opencl_get_plane_format` function was incorrectly determining the
value used to set the image channel order. This resulted in all RGB
pixel formats being set to the `CL_RGBA` pixel format, regardless of
whether or not they actually *were* RGBA.

This patch fixes the issue by using the `offset` and depth of components
rather than the loop index to determine the value of `order`.

Signed-off-by: Jarek Samic <cldfire3@gmail.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>
 		2019-04-09 22:16:01 +01:00
compat
…
doc doc/examples/metadata: fix the example can't dump FLV metadata 2019-04-07 10:18:42 +08:00
ffbuild
…
fftools fftools/ffmpeg: Check if we do have also a filter_complex filter. 2019-03-28 21:29:20 +01:00
libavcodec avcodec/agm: Fix integer overflow with w/h 2019-04-05 12:05:47 +02:00
libavdevice lavd/x11grab: fix vertical repositioning 2019-04-06 15:20:36 +02:00
libavfilter avfilter/af_asetnsamples: use correct function 2019-04-07 21:15:13 +02:00
libavformat avformat/matroskaenc: fix leak on error 2019-04-09 10:49:05 -03:00
libavresample
…
libavutil libavutil/hwcontext_opencl: Fix channel order in format support check 2019-04-09 22:16:01 +01:00
libpostproc
…
libswresample
…
libswscale swscale/ppc: VSX-optimize yuv2rgb_full_X 2019-04-07 09:20:34 +03:00
presets
…
tests FATE: Add test for HEVC files that claim to have two first slices 2019-04-05 14:16:52 +01:00
tools
…
.gitattributes
…
.gitignore
…
.travis.yml
…
CONTRIBUTING.md
…
COPYING.GPLv2
…
COPYING.GPLv3
…
COPYING.LGPLv2.1
…
COPYING.LGPLv3
…
CREDITS
…
Changelog lavf/flvdec: added support for KUX container 2019-04-06 15:54:38 +02:00
INSTALL.md
…
LICENSE.md
…
MAINTAINERS MAINTAINERS: remove myself as mailing list maintainer 2019-03-21 11:34:13 -08:00
Makefile
…
README.md
…
RELEASE
…
configure configure: include pkgconfig path as vaapi header search 2019-03-28 21:47:15 +08:00

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.
  • 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.