Quote:
Originally Posted by Dogway
Very explicative! so you just supply the knots for curve "free playing" (while mapping tv to pc)
So I assume it can undo gamma? possibly with s0=2.2,c=1.0?
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As I said it cannot undo gamma, it's not a "power" function, moreover the general curve is inverted (so it's more like additional gamma). It is intended to be applied to the motion search clip only, not the real clip, so after motion estimation and SAD calculation, the dark parts of the real clip will be less filtered (similar to a thSAD reduction) than the bright ones.
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On a completely unrelated note, I updated
this script. It's helpful to dither a 16-bit clip to 10 bits and make x264-10bit encode the correct values, without requiring a patched build.