Remember how in earlier builds of MAME, NeoGeo used to have a 320x244 resolution, but it was changed to 304x244 since that was supposed to be the only visible area anyway? (The extra 16 pixels being filled with garbage that would be unseen due to monitor overscan.)
Is there a way to reenable these 16 pixels in the current version of MAME by hacking the source? I want to double check something related to those 16 pixels and the debug bios - apparently some games have a CPU usage meter that displays in the outer edges of the screen, but it isn't showing up in MAME, so I'm guessing that it's supposed to be in the overscan area that's cropped out.
Can anyone help me out? Thanks.
|