libass: libass is a portable library for SSA/ASS subtitles rendering.
libass: 
libass: LibASS is a library that renders SSA/ASS subtitles. SSA stands for Sub
libass: Station Alpha. It's the file format used by the popular subtitle
libass: editor, SubStation Alpha. This format is widely used by fansubbers.
libass: Advanced SubStation Alpha (ASS) is a script for more advanced
libass: subtitles than SSA.
libass: 
libass: 
libass: 
libass: