| Option Category | # # DIRECT3D POST-PROCESSING OPTIONS # |
| Description | This option verticaly offsets the red, green and blue colours by the value that you set. This simulates a poorly maintained monitor. |
| Full Command | -radial_converge_y <float>,<float>,<float> |
| Alt. Command | none |
| Reverse Command | none |
| Example | mame64 pacman -hlsl_enable -radial_converge_y 0.0,-1.5,0.0 |
| mame.ini Command | radial_converge_y |
| Command Default | 0.0,0.0,0.0 |
| Argument Format | <float>,<float>,<float> |