Posted by Scott Oberg on September 22, 1999 at 22:04:30:
In Reply to: Monitor/game question. . .(more) posted by Ace on September 22, 1999 at 15:44:27:
Step 1: Check the resolution that that game is trying to run at (via the arcadeos menu, or it is on the title screen before each game starts)
Step 2: Edit MAME.CFG, and find the setting that says (x)x(y)arc_v=, where (x) and (y) are the resolution settings (ie 224x228arc_v=5)
Step 3: Adjust the number, usually up.
Step 4: Try the game again. If the 'flipping' is better, adjust again up. If worse, adjust the number down. You'll get it eventually. I had to do this with almost every resolution setting.