[vdr] fonts

[Alessio Sangalli <alesan@manoweb.com>]

Hi. Later when I'll come back home I'll hopefully post some new 
regarding fonts of OSD display.

A question, to Klaus or to everyone very into vdr osd system: the osd is 
now presented with 1 bit depth: foreground or background (transparent). 
A great thing to enhance readability would be to render characters with 
variuos level of color, or even with sub-pixel rendering. What are the 
real limitations of the OSD? could it be possible to render a 2, 4 bit 
depth OSD image?

bye
as