taxigps/libass-1

libass is a portable subtitle renderer for the ASS/SSA (Advanced Substation Alpha/Substation Alpha) subtitle format.

libass

libass is a portable subtitle renderer for the ASS/SSA (Advanced Substation Alpha/Substation Alpha) subtitle format. It is mostly compatible with VSFilter.

Get it

See Github releases for the latest release 0.11.2 (released 2014-04-25). This release contains bugfixes and compatibility fixes. See the changelog for a detailed list of changes.

Source code is available from our Github repository.

Contact

Please use the issue tracker to report bugs or feature requests. We have an IRC channel, too. Talk to us on irc.freenode.net/#libass.

Related Links

The following projects/companies use libass:

• MPlayer
• mplayer2
• mpv
• VLC
• GStreamer (assrender plugin)
• Aegisub
• XBMC
• avidemux
• PunkGraphicsStream (BD subtitle encoder)
• HandBrake
• Crunchyroll
• MX Player

Information about the ASS format:

• ASS specification (incomplete)
• ASS override tags (Aegisub wiki)
• VSFilter source code (guliverkli2)

Other ASS/SSA implementations:

• xy-vsfilter/XySubFilter
• VSFilter
• asa (defunct)
• Perian (defunct)