I read your message (below) on the mail archive list. I ran into the same
problem. I originally flipped the bytes in my Java program, but that was too
slow. Instead, I added the line:
dictionary.put(PdfName.DECODE, new PdfLiteral("[1 0 1 0 1 0 1 0]"));
(after the "dictionary.put(PdfName.COLORSPACE, PdfName.DEVICECMYK);" in the
"case Image.JPEG:" case block - about line 321) to the PdfImage.java file.
That tells the PSF interrupter to invert the CMYK values. I know that's kind
of a cheat, but it saves a lot of time.
I hope that helps!
David DeCesare
Message: 8110484
FROM: Rhys Lewis
DATE: 03/15/2002 02:46:45
SUBJECT: RE: [iText-questions] embedding a cmyk jpeg or tiff
The continuing saga of the CMYK Jpeg...
I have inverted the image in Photoshop before adding it to the
pdf with
iText, and everything is fine. (except that it's a hassle to
invert them
first).
Rhys
David DeCesare
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David DeCesare Email: mailto:[EMAIL PROTECTED]
Lifetouch Phone: (952) 826-5580
7800 Picture Drive Fax: (952) 826-4551
Minneapolis, MN 55439 Web: http://www.lifetouch.com
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