panicinc / ColorArt

iTunes 11-style color matching code

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Why does -scaleImage:size: reduce the image to a square first?

archagon opened this issue · comments

Does anyone know the purpose of the squaring step in -scaleImage:size:? Specifically, Why does only a partial square portion of the image get used for the analysis instead of the whole image? This is a huge problem for thin and long images.

Also, what is self.scaledImage even used for?!