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1 bpp black

Apr 13, 2011, 17:36
Post: #1
1 bpp black
I need to be able to send a color image to my printer where the black pixels are printed with a K resin panel. The printers driver takes images in RGB color space and sets any pixels that are 1 bpp black to be printed by this K panel. How can I do this, because if I convert the picture to 1 bpp black and white I lose all my colors, but if I don't, I never get good black?

Is there a way to have just the black 0, 0, 0 in a picture store at 1 bpp but the rest 24 or 32 bpp?
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