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.
libav is a audio and video processing tool.
sox SoX can play and record audio files on most platforms.
soxmirror SoX can play and record audio files on most platforms same thing.
audacity multi-track editor.
ffdshow ffdshow tryouts is a DirectShow and Video for Windows codec with support of ffmpeg and liblav

Documentation

The offline documentation is available in the doc/ directory.

The online documentation is available in the main website and in the wiki.

and a unofficial discord

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.

Apps Been Used

obs streaming and recording
sunvox that uses liblav and music software
fl-studio that uses a plugin by fl studio for vizulizer
danser that uses osu for map so it autoplays your maps from osu
osr2mp4 using replays on osu same for dancer
osr2mp4-fourm it's a real forum that created osr2mp4
replaymod minecraft mod uses replays from minecraft
blender 3d animating software
avisynth
megui
vlc video player
mpv video player just the same as vlc
librosa a python package for music and audio analysis
reaper it's the same for fl studio because you can make music
vocalremover
spleeter
librosa
omxplayer
jukebox
zenith-midi
keppy-counter-generator
openmpt
vegas-datamosh
docker-version
pipline-ffmpeg The pipelines are a great and easy way to use models for inference.
blur
archlinux
bliss-rs
ffmpeg-python
ntscqt
oscilloscoper
sorting
archlinux

here is some sunvox bug fixes to check out

bug-fixes

FFmpeg BS-CLI for osr2mp4

https://drive.google.com/file/d/1ZLAmJVCN---Bw8yFTeJFLQ9nEl32PHn4/view?usp=drivesdk this is a tool for smoothing for osr2mp4