Am 19.11.2011 um 23:03 schrieb Daniel Greenhoe: > Version 2.11 of the xcolor package says that cmyk is "supported by > Postscripts directly" (page 8). So if I simply specify > \usepackage[cmyk]{xcolor} > in the preamble and compile with XeTeX/XeLaTeX, is that sufficient to > ensure the resulting pdf is cmyk encoded?
It seems so! XeTeX/XeLaTeX can be invoked with --no-pdf. The created XDV file gives hints that CMYK is used (color push cmyk <4 values>). Pdftops from the xpdf suite produces a PS file which also gives hints that colour is used in the CMYK model. Mac OS X's sips tells it uses RGB model... -- Greetings Pete This is a signature virus. Add me to your signature and help me to live! -------------------------------------------------- Subscriptions, Archive, and List information, etc.: http://tug.org/mailman/listinfo/xetex