2019-10-23, 15:12
Did you read the explanation for image upscaling in that section? Image upscaling upscales the image to the resolution of the GPU and what is entered under display modes (e.g., 1080p23, 2160p23, etc.).
Do you mean you don't understand how to use the image doubling settings?
Do you mean you don't understand how to use the image doubling settings?