Reply To: Downscaling weird lines

[BuckoA51]

No, it entirely depends on what the game designers chose. What you’re trying to do is find a resolution your PC can display that best fits the base resolution of the game, and then throw away the bits you don’t want when you downscale. so for a 320×240 base resolution game in a 640×480 output mode, you’d simply throw out every other line.

Some base resolutions are listed here https://junkerhq.net/xrgb/index.php/Scaling_pixel_art_tiles_on_modern_consoles/computers_with_Morph_4K  and https://forum.arcadecontrols.com/index.php/topic,161951.0.html