FFmpeg git repo
Go to file
sunyuechi 1c3620b2bb checkasm: test for abs_pow34
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
2023-12-11 18:42:07 +02:00
compat configure: Set WIN32_LEAN_AND_MEAN at configure time 2023-08-14 22:57:28 +03:00
doc doc/ffmpeg: fix -copy_ts typo, should be -copyts 2023-12-11 16:17:15 +05:30
ffbuild riscv: test for assembler support 2023-12-08 17:21:09 +02:00
fftools fftools/ffmpeg: make sure FrameData is writable when we modify it 2023-12-06 10:30:28 +01:00
libavcodec lvac/aacenc: add ff_aac_dsp_init 2023-12-11 18:42:04 +02:00
libavdevice avdevice/audiotoolbox: silence warning with new api 2023-12-11 16:39:21 +01:00
libavfilter avfilter/select: initialize prev_selected_n to NAN 2023-12-10 09:29:50 +05:30
libavformat avformat/webpenc: Write correct size for single images when unseekable 2023-12-09 06:29:42 +01:00
libavutil hwcontext_vulkan: guard unistd.h include 2023-12-11 16:36:56 +01:00
libpostproc Bump versions after 6.1 2023-10-29 16:19:14 +01:00
libswresample Bump versions after 6.1 2023-10-29 16:19:14 +01:00
libswscale riscv: test for assembler support 2023-12-08 17:21:09 +02:00
presets
tests checkasm: test for abs_pow34 2023-12-11 18:42:07 +02:00
tools tools/general_assembly: avoid using DateTime->is_between() 2023-12-11 10:01:44 +01:00
.gitattributes
.gitignore
.mailmap mailmap: remap my email accounts 2023-11-03 20:57:49 +08:00
.travis.yml
Changelog avfilter: add Affine Projection adaptive audio filter 2023-11-28 15:40:34 +01:00
configure riscv: test for assembler support 2023-12-08 17:21:09 +02:00
CONTRIBUTING.md
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS Use https for repository links 2023-03-01 21:59:10 +01:00
INSTALL.md
LICENSE.md
MAINTAINERS MAINTAINERS: Remove older s3tc entry 2023-12-10 03:25:23 -05:00
Makefile riscv: test for assembler support 2023-12-08 17:21:09 +02:00
README.md
RELEASE

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.