FFmpeg git repo

Go to file

James Almer f9d5050d28 avutil/macos_kperf: add missing header guards Fixes fate-source Signed-off-by: James Almer <jamrial@gmail.com>		2021-07-20 19:01:02 -03:00
compat	avfilter: compress CUDA PTX code if possible	2021-06-22 14:05:44 +02:00
doc	lavu/cpu: Use av_cpu_ prefix	2021-07-20 10:31:41 +02:00
ffbuild	avfilter: compress CUDA PTX code if possible	2021-06-22 14:05:44 +02:00
fftools	lavu/cpu: Use av_cpu_ prefix	2021-07-20 10:31:41 +02:00
libavcodec	avcodec/argo: use bits_per_coded_sample instead of bits_per_raw_sample	2021-07-19 14:14:35 +10:00
libavdevice	avdevice/avfoundation: remove first_audio_pts and first_pts	2021-07-19 14:10:06 +02:00
libavfilter	avfilter/af_drmeter: Check that there is data	2021-07-20 17:16:13 +02:00
libavformat	avformat/gifdec: log loop count	2021-07-20 11:20:04 +05:30
libavutil	avutil/macos_kperf: add missing header guards	2021-07-20 19:01:02 -03:00
libpostproc	…
libswresample	…
libswscale	swscale/slice: Fix wrong return on error	2021-07-09 15:21:37 +02:00
presets	…
tests	lavu/checkasm: add (private) kperf timing for macOS	2021-07-20 19:40:03 +02:00
tools	tools/target_dec_fuzzer: Fuzz FF_DEBUG_*	2021-07-17 10:48:27 +02:00
.gitattributes	…
.gitignore	avfilter: compress CUDA PTX code if possible	2021-06-22 14:05:44 +02:00
.mailmap	…
.travis.yml	…
CONTRIBUTING.md	…
COPYING.GPLv2	…
COPYING.GPLv3	…
COPYING.LGPLv2.1	…
COPYING.LGPLv3	…
CREDITS	…
Changelog	avformat: add a concat protocol that takes a line break delimited list of resources	2021-07-02 10:21:06 -03:00
INSTALL.md	…
LICENSE.md	…
MAINTAINERS	…
Makefile	…
README.md	…
RELEASE	…
configure	lavu/checkasm: add (private) kperf timing for macOS	2021-07-20 19:40:03 +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.
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.