Hi Jochen On Sunday 06 August 2006 07:37, Jochen Becher wrote: > on Picasso96 screens I get regularly some trash on the screen. Sometimes > some pixels are drawn which seems to be part of the Picasso video memory > (if I move the window containing the trash pixels the pixels are moved > as well but if the window is refreshed the pixels are gone). > > If I move a window typically one invalid line on the screen is not > refreshed. If I move the mouse then the line is also refreshed. This may > be a bug in the picasso glue code (picasso.c) or the sdl gfx driver. > > AGA screens are not affected by those problems. Are those known > problems? Yes. It's a known problem in the P96 emulation due to the way it detects writes to emulated video memory. It's probably about time I fixed that. ;-) Cheers, Rich