Name Category Description
avidemux-plugins media-libs Plugins for the video editor media-video/avidemux
Class-Member dev-perl Class::Member - A set of modules to make the module developement easier
ffmpeg media-video Complete solution to record/convert/stream audio and video. Includes libavcodec
metapost dev-tex System for producing graphics
pjproject net-libs Open source SIP, Media, and NAT Traversal Library
sox media-sound The swiss army knife of sound processing programs

Thank you!