[vdr] Improving DXR3 OSD

Sascha Volkenandt lists at magoa.net
Mon Apr 18 22:40:20 CEST 2005


Am Montag, 18. April 2005 19:40 schrieb Rantanen Teemu:
> I really don't know if this is technically possible at all, but I saw at
> some page (which I cannot find anymore) a program, which wrote pictures
> (=video) directly into DXR3 frame buffer (i.e. decoded video outside of
> DXR3 and wrote rgb or yu12 (or whatever format was required) directly
> into the frame buffer inside DXR3).

I remember following that idea quite well, and from what I know, they never 
figured out how to create an interrupt after a frame transfer is complete. So 
it never got beyond polling and experimental guessing :-(

Greetings,
Sascha




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