virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-01-13 21:28:01 +02:00
Code Issues Releases Activity
Mirror of https://git.ffmpeg.org/ffmpeg.git
107,640 Commits 37 Branches 400 Tags 473 MiB
C 90.3%
Assembly 7.8%
Makefile 1.3%
C++ 0.2%
Objective-C 0.2%
Other 0.1%
df5defe15a
Go to file
Haihao Xiang df5defe15a ffmpeg_opt: select a decoder after getting values for per-stream hwdec options 
After applying this patch, the desired HW acceleration method is known
before selecting decoder, so we may take HW acceleration method into
account when selecting decoder for input stream in the next commit

There should be no functional changes in this patch

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2022-08-03 09:54:20 +08:00
compat
doc lavc: add API for exporting reconstructed frames from encoders 2022-08-02 10:46:11 +02:00
ffbuild
fftools ffmpeg_opt: select a decoder after getting values for per-stream hwdec options 2022-08-03 09:54:20 +08:00
libavcodec avcodec/libaomenc: support AV_CODEC_CAP_ENCODER_RECON_FRAME 2022-08-02 09:56:27 -03:00
libavdevice
libavfilter avfilter/vf_cropdetect: Remove set-but-unused variable 2022-07-30 22:14:26 +02:00
libavformat avcodec/ttmlenc: Use string literal macro for default namespacing 2022-07-31 04:57:23 +02:00
libavutil lavu/frame: allow calling av_frame_make_writable() on non-refcounted frames 2022-08-02 10:44:37 +02:00
libpostproc
libswresample
libswscale swscale/rgb2rgb: Don't cast const away 2022-07-31 01:09:52 +02:00
presets
tests fate/lavf-image: Disable file checksums for exr tests 2022-08-02 02:30:26 +02:00
tools
.gitattributes
.gitignore
.mailmap
.travis.yml
Changelog Changelog: Update after last commit 2022-07-30 13:20:02 +02:00
configure lavc/libx264: support AV_CODEC_CAP_ENCODER_RECON_FRAME 2022-08-02 10:52:15 +02:00
CONTRIBUTING.md
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
INSTALL.md
LICENSE.md
MAINTAINERS
Makefile
README.md
RELEASE

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 means to alter decoded audio and video through a directed graph of connected 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.