Posted by StLouisRod on 26, 2001 at 2:40 PM:
I'm currently using an ATI Expert 98 video card and running AdvanceMame in DOS using a standard res arcade monitor. When I use the ADVV utility to test and set the 640x480 mode, it works great. But when I then fire up a game in AdvanceMame using the 640x480 screen mode, the interlacing starts falling behind the further down the screen you look until the bottom-most horizontal lines are nearly 3 lines off! This results in a flickery image that gets worse towards the bottom of the screen. Can anyone help me determine which values in the monitor config line can help me fix this? Thanks.