MagerValp wrote: > > I'm trying to set up the VDC screen to a 640x200 bitmap with 8x2 pixel > attribute cells. Char height is set to two, vertical display registers > are quadrupled. I get a screen, but the two rightmost columns display > flickering garbage. Changing the number of characters per line to 78 > or less makes the bug go away. Does anyone know of a workaround? Can you post your register settings? The only time I had to decrease the characters per line was when I actually reduced the horizontal total register to make an EGA like 21kHz screen mode. BTW, switching off attributes helps a lot, but I guess this is exactly what you do not want ;-) Nicolas Message was sent through the cbm-hackers mailing list
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