libav: libav (Open source audio and video processing tools)
libav:
libav: Libav is a friendly and community-driven effort to provide its users
libav: with a set of portable, functional and high-performance libraries
libav: for dealing with multimedia formats of all sorts. It originates from
libav: the FFmpeg codebase, but goes its own way these days, providing its 
libav: users with reliable releases and a clear vision how to go forward.
libav: 
libav: Homepage: https://libav.org/
libav:
libav: