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dotCooCoo
90bc821f3f
A dithered fill or a Perceptual linear or radial gradient whose stops are all CMYK was written as an RGB image. It is now a CMYK image. The stops keep their inks, an off-center midpoint is halfway between its two stops' inks, and a Perceptual curve uses the ink mixes a DeviceN shading uses. Dither's noise is added per ink and adds no ink where the gradient has none. The Output settings convert the inks as they do for any CMYK image. A gradient with an RGB, gray or Lab stop, a stop linked to a spot swatch, or a Perceptual curve of more than 4,096 stops is still written as an RGB image.