Reply To: How to get scanlines and vastly improve picture quality: the best method

[patrickm]

important changes!

First, keep your monitor in its native resolution! Changing your video output resolution can introduce input lag. I didn’t notice it at first, but when I switched back to 1080p from 720p for my video output resolution, the input lag reduction was noticeable (my monitor is 1080p native resolution).

Instead, change “Retroarch render resolution” to 720p. This will achieve the same effect without the input lag. Keep “video output resolution” at whatever your display’s native resolution is.