Hi, I think that DVobsub has by default a lower priority than the Internal Script Command Renderer filter (from Microsoft) for stream coming from unknown splitter like the matroska one. In my opinion the best way to resolve the problem would be to use a new subtitle MEDIATYPE (or SUBTYPE maybe). It will also make possible to distingish subtitles format. We must also define a way to inform dvobsub of the language used or if a subtitle stream must always be displayed (like closed caption). With the flexibility of matroska we need to re-think how subtitles are handled :) Best regards, Toff Christian HJ Wiesner wrote: > > Hi, > > i am turning to the subs professionals on the usf-devel list ( Gabest, > Toff ), copy to tcmp-devel and matroska-devel : > > Why oh why do we have to set DVobSub to load always and automatically to > be able to display our subs in matroska ? Why cant the parser filter > call DVobSub for subs display, or better, why doesnt DShow insert > DvobSub automatically ? > > Christian > > http://www.matroska.org > > http://usf.corecodec.org