libass

SRT/SSA/ASS (SubRip / SubStation Alpha) subtitle support
Name Category Description
aegisub media-video Advanced subtitle editor
Class-Member dev-perl Class::Member - A set of modules to make the module developement easier
ffmpeg media-video Complete solution to record, convert and stream audio and video. Includes libavcodec
flinker dev-games GBA cart writing utility by Jeff Frohwein
gst-plugins-meta media-plugins Meta ebuild to pull in gst plugins for apps
metapost dev-tex System for producing graphics
mplayer media-video Media Player for Linux
mpv media-video Media player based on MPlayer and mplayer2
mythplugins media-plugins Official MythTV plugins
mythtv media-tv Homebrew PVR project
synapse gnome-extra A program launcher in the style of GNOME Do
vlc media-video VLC media player - Video player and streamer

Thank you!