Resolution scaling higher 8x (or custom resolution)

[refraction]

There is already an FXAA filter you can turn on, most people don't like it because it smooths the image, to an extent.

[superjupi]

Felt I should reply here rather than create a new thread for the same topic.

For progressive games, 8x is plenty. For field-rendered games, 8x doesn't even hit 4k; you need 9x for 480i to actually hit 4k, closer to 10x if the source is 448i (which is more common as far as I can tell). It's for this reason that I've been looking for a way to go back to forcing higher than 8x again now that Ridge Racer V is in such a better state, but it (and every other field-rendered game) still has unsightly scaling artifacts on the Y axis at 8x. Beautiful on a smaller not-4k monitor, but could really use the extra push for 4k.

Alternatively, if field-rendered game = true, double internal vertical resolution to compensate, then even 5x or 6x is plenty.