Rotate Image Blur

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superjossy(Posted 2007) [#1]
Any one know why the image blurs when using the rotateimage command? And is there any way to prevent this?


CS_TBL(Posted 2007) [#2]
Because it's interpolated, it's plain logical. If you read a pixel at (40,0) then you get exactly the color on that coordinate. If you have to read pixel (39.8,-.1) then you get the exact color calculated from the pixels: (39,0) (39,-1) (40,0) (40,-1). The result of that looks blurry'ish.

RĂ©no(Posted 2007) [#3]

read the doc for more infos ;)