This is something that I'll have to fix.
Paulo
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On
> Behalf Of Allen Ziegenfus
> Sent: Tuesday, July 17, 2007 10:51 PM
> To: itext-questions@lists.sourceforge.net
> Subject: [iText-questions] Adding monochrome image as gray
>
> We are looking at moving a bunch printing code from Postscript to PDF.
> We have a large set of monochrome CCITT TIFF images that are used on
> various documents. Some of these images need to be screened to appear
> gray. In Postscript I was able to accomplish this by adding a
> Decode to
> the image attributes like this:
>
> /Decode [GrayScaleValue 1.0]
>
> Our RIP then sees the gray and does its screening algorithm.
>
> I see that PDF also supports /Decode and I was able to insert
> a line of
> code into PdfImage.cs that does the job as follows.
>
> Put(PdfName.DECODE, new PdfLiteral("[0.5 1.0]"));
>
> Is there any "official" way to have iTextSharp output that or should I
> perhaps be thinking about this in a different way? I tried playing
> around with the "Additional" PDFDictionary object that you
> can set on an
> image, but the PdfImage.cs code bypasses that for CCITT images.
>
> Allen
>
>
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