On Mon, 25 Jun 2007, Alexander Skwar wrote:

> Urs Schuetz <[EMAIL PROTECTED]> wrote:
> 
> > Try to use the ghostpdf.ppd printer description with your
> > cups-pdf printer to get the options to embed the fonts.
> 
> Hm, why are you using this ppd file with cups-pdf? It doesn't
> belong to cups-pdf (at least not to 2.4.6). When I installed
> the cups-pdf "printer", I used the PPD file that was supplied
> with it; ie. /usr/share/cups/model/PostscriptColor.ppd. And
> this works pretty fine.

Because it gives me a lot of options to control the output
quality of pdf files. I was especially interested in using the
CYMK and Grey color model options, and disabling font subsetting.

The options are:
Resolution in steps, from 72dpi to 4000dpi
The usual media sizes
PDF Color models: Grey, RGB, CMYK
PDF Settings: Screen, ebook, printer, prepress
PDF Color image compression: JPEG, Flate
PDF Grey image compression: JPEG, Flate
PDF monochrome image compression: FAX G3, Flate
PDF Compatibility: 1.2, 1.3, 1.4
PDF AutoRotate Pages: none, PageByPage, All
PDF EmbedAllFonts: Yes, No
PDF Subset Fonts: Yes, No
PDF Compress Pages: Yes, No

This are more or less the options which ghostscript accepts for
the conversion to pdf, and therefore can be seen as "features" of
the cups-pdf printer when running with ghostscript. 
This options show up in some printer tools like gtklp.

There is nothing wrong with using the PostscriptColor.ppd which
comes with cups-pdf, as long as it works well for you and you
don't need any of the options above.

Urs
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