| Option Category | # # CORE RENDER OPTIONS # |
| Description | This option overrides MAME's internal screen integer based stretch values in order to help fill the screen. |
| Full Command | -unevenstretch |
| Alt. Command | -ues |
| Reverse Command | -nounevenstretch |
| Example | mame64.exe pacman -unevenstretch |
| mame.ini Command | unevenstretch |
| Command Default | 1 |
| Argument Format | <boolean> |