Quote:
Originally Posted by real.finder
look like original aWarpSharp2 do the "warp chroma by guiding it with the luma" after aWarpSharp2 in luma even with chroma=6
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If I'm understating you correctly you're saying that aWarpSharp2(chroma=6) warps the luma first and then uses it to guide the chroma channels? I'm not sure how aWarpSharp2 works internally but I did a little test that confirms the luma channel is simply copied from the input clip when chroma=6.
Code:
original = last
filtered = last.aWarpSharp2(chroma=6)
mt_lutxy(original,filtered, "x y - abs 255 *", u=-128, v=-128)