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graph_man

326 Posts
Posted - Feb 18 2020 :  13:07:15  Show Profile  Reply
Hello,

I received the question below from my customer:

is it possible to change the black/colour within image to a spot colour?
when i output as Tif / psd / pdf can i change the colour to a spot color e.g. pantone 286C red ? ... rather than a rgb colour?

xequte

38182 Posts
Posted - Feb 18 2020 :  13:47:35  Show Profile  Reply
Hi

Yes, you can do this.

Firstly, set the PixelFormat to ie24RGB, then cast the color:

https://www.imageen.com/help/TImageEnProc.CastColorRange.html


For gray-scale images you can use:

https://www.imageen.com/help/TImageEnProc.MapGrayToColor.html

Nigel
Xequte Software
www.imageen.com
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