From: Fred Weinhaus <[email protected]> >Thanks for the troubleshooting tip. >Converting to RGB first made the edge effect match the RGB image. But >the image had drastic color changes in the CMYK to RGB conversion (green >turned blue, blacks came out light). > >When opening the file to check values in Photoshop, there was an invalid >profile error. I wonder if this has something to do with the problem? >Thanks again.
See the proper use of profiles when converting between rgb and cmyk at http://www.imagemagick.org/Usage/formats/#profiles. Sorry, but I am not an expert on profiles. Fred ------------------------------ From: Anthony Thyssen <[email protected]> | >When we use the mirror or edge effects on a CMYK image, the black on the | >added part of the image is 0%. So it looks light depending on the file. | >When the same script is ran on a RGB file they look fine. | | | I get different looking results depending upon the viewer! | | Try converting your image to rgb, then doing your border mirror or | edge, then convert back to cmyk. | The problem is internal to IM. the color used for virtual pixels is expressed as RGB, but CMYK image needs this expressed as CMYK. This is very hard to fix at this time. -------------------------------- Thanks Fred and Anthony for taking the time to help. I'll look at a RGB workflow or a different solution. We ultimately will need the file CMYK, but maybe we do the conversion later. I do hate to go CMYK -> RGB -> CMYK. Thanks again. Mark _______________________________________________ Magick-users mailing list [email protected] http://studio.imagemagick.org/mailman/listinfo/magick-users
