2017-04-07, 01:39 PM
NNEDI is a great for upscale; best result, according to many, is achieved upscaling by the power of 2 (2x, 4x, 8x) then eventually downscale using another algorhythm, like spline or other...
What I can say, there is no one-fit-for-all upscaling (and downscaling) technique, your mileage may vary!
What I can say, there is no one-fit-for-all upscaling (and downscaling) technique, your mileage may vary!
