Warning, /libraries/phonon/doc/DESIGN/ClassesToBeDesigned is written in an unsupported language. File is not indexed.

0001 OSD:
0002 a class that is used for overlaying arbitrary bitmaps on the video
0003 -> useful for showing a play, pause, seek symbol, volume bar or progress bar
0004 
0005 Subtitles:
0006 There is media data with subtitles embedded (and there exist also external
0007 subtitle files). One possibility would be to add subtitle selection to the
0008 VideoPath, another to add it to the MediaProducer and a third to create a new
0009 class that operates on a MediaProducer or VideoPath.