I am building a custom cabinet. I'm thinking of buying a 16:9 monitor, rotating it 90 degrees clockwise, and covering up the bottom so that what is viewable to the player looks like a 4:3 monitor.
In order for this to work, I'd need to have MAME rotate its game display—I know it can do that—but also, draw the upper left corner of the game display in the lower left corner of the monitor. In other words: both rotate and reposition MAME's game display.
Is this possible in any MAME builds out there?
Edited by Greg Maletic (07/07/17 09:09 PM)