Rank: Newbie
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Joined: 7/26/2010(UTC)
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I am evaluating the Graphic Mill for .NET to use with a software project I am working on. So far it looks really good, but I have a special requirement and I am not sure if it can be done.
We are rendering output pages to be sent to a printer. The printer wants the files in CMYK where text is set as 100% black only. We have our code currently outputting in CMYK but we have not separated out the text. I believe I can output two images, one with just the text and one with the rest of the built up color in CMYK, but I am not sure how to put the two together?
• How do I separate out just the black in an RBG image and make it 100% black (no C M or Y)
• Once I have this new image, how to I overlay it on top of my main image (the one missing all the text?)
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Rank: Advanced Member
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Joined: 5/29/2010(UTC)
Posts: 1,310
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Hello Jason, Thanks for contacting us. I created simple application. It allows: - loading the image;
- creating the CMYK text which is 100% black only;
- merging the image with the text to one file;
- saving the result.
I attached the zip file with this application for your reference. You can read more details about this sample in the Drawing Text on a CMYK Bitmap article. If you have additional questions on it, please feel free to let me know. |
Best regards,
Dmitry Obukhov
Technical Support. Aurigma, Inc.
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