[vdr] How's the 24 bit OSD VDR coming?
udo_richter at gmx.de
Tue Mar 8 22:31:04 CET 2011
Am 08.03.2011 22:09, schrieb Klaus Schmidinger:
> Don't get too excited about the TrueColor OSD, though.
> What comes with VDR is only the basic OSD platform that
> allows plugins to use full screen 32 bit ARGB color,
> with alpha blendable pixmaps and such.
Do you have any numbers on OSD speed for, lets say, some prototype
output device you may have at hand?
An old-style 720x576x8 display has just 400k size, HD RGB32 however has
6Mb. This could limit display update speed notably for animations or
video overlays using OSD. Would be nice to know how much is possible.
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