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Old 25th May 2023, 10:36   #113  |  Link
huhn
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Join Date: Oct 2012
Posts: 7,903
there is no reference.

this image show that the scaler should be the good old lanczos 3 with maybe AR in very low quality (the banding).

here is mpcvr jinc2m https://abload.de/img/jinc2l9ezb.png
which is flawless no bands or discontinuities.

this just a pattern that roughly tells you the scaler and shows error in it. the band seen in your intel results could be pointless if you are only scaling x2.
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