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Topic: DetermineColor
Conf: (P-PDF) Developers, Msg: 67708
From: eround
Date: 6/27/2002 09:26 AM

I have written a plug-in that iterates through a pdf document and determines if a page has color in it. It works fine until I run into a colorspace other than DeviceGray that is used to render a "gray" image. Example: DeviceRGB with values R0 G0 B0 = Black. Is it off base of me to think that if I get each color component value and determine they are equal (within user defined tolerances) that the intent of the object is gray? What are your thoughts? Thanks.


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