OT: gs - DeviceCMYK pri konverzi do rastroveho rormatu (png, jpg)

oldfrog.tex at volny.cz oldfrog.tex at volny.cz
Wed Jan 21 12:51:50 CET 2004


Dobry den,

dovoluji si otazku, ktera nesouvisi bezprostredne s TeXem.
Pouzivam AFPL Ghostscript 8.13 (2003-12-31) bezne
ke konverzi mezi ps, pdf a rastrovymi formaty.

Existuje nejaky zpusob, jak vhodne zpracovat treba pdf
v barevnem prostoru CMYK?

    # gs -dNOPAUSE -dBATCH -sDEVICE=png16m \
    -dProcessColorModel=/DeviceCMYK -r150 -sOutputFile=pok.png pok.pdf;

    AFPL Ghostscript 8.13 (2003-12-31)
    Copyright (C) 2003 artofcode LLC, Benicia, CA.  All rights reserved.
    This software comes with NO WARRANTY: see the file PUBLIC for details.
    Unrecoverable error: rangecheck in .putdeviceprops

Pri pouziti DeviceRGB prikaz probehne v poradku, ale vysledek
ma opravdu bujne barvy :-)

Dekuji,
OldFrog.

--
------------------
Ondrej Nemecek
    alias 'OldFrog'

tel:     241766035
ICQ:     250163477
------------------




More information about the csTeX mailing list