Am 12.12.2009 16:41, schrieb Oliver Heins:
Hi Peter,
Peter Rolf<indi...@gmx.net> writes:
I get the same 'kind of knockedout' text as in the other example...
but the black text is set as /DeviceGray and not /DeviceCMYK
(k-component). You can make this visible by using
'Vorschau: Separiert' with the option 'Einblenden: Nicht-DeviceCMYK'.
I think this is just a limitation of the previewer. You can define
your own cmyk black with \definecolor[myblack][k=1]. I bet that the
knockedout effect will vanish with cmyk black (untested).
You're right. With k=1, the 'kind of knockedout' vanishes. Thank you
very much, Peter!
You are welcome!
So is it advisable to change all black to cmyk black or can I safely
rely on the DeviceGray black?
I donno. Best ask your printing house what they prefer in this case.
Just an additional comment about prepress. A very good and gratis pdf
book (only in german!) about prepress basics can be found here:
http://www.cleverprinting.de/ratgeber2009.html
Simply press
"Jetzt als kostenloses PDF herunterladen"
at the end of the page to get a copy. If you like it, buy it (as it's
also very cheap for technical literature).
Best wishes, Peter
Can you test the following? My Acrobat is on a machine without net, and
my usb stick broke within the experiments.
prepress mess + bad luck => *have a break and enjoy your weekend* :)
Well, due to your kind help, I'm able to do so now :-)
Thanks again,
olli
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