It seems me that the default conversion ghostscript uses is in the RGB
colorspace. If I feed it a CMYK PDF it gives me an RGB TIFF. I am
using graphicsMagick to call the conversion and have done everything I
can find to the delegates file to force conversion to CMYK.
I have been able to convert it over to CMYK with the use of profiles,
but all the Blacks are now a percentage of all the colors, because it
is obviously RGB first then converts to CMYK.
Here is the gs command;
gm convert: "gs" -dUseCIEColor -q -dBATCH -dMaxBitmap=50000000 -
dNOPAUSE -sDEVICE=pnmraw -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -
g5250x3450 -r600x600 "-sOutputFile=/var/folders/8J/8JMBZ2y52RWf4E
+kNSglk++++TI/-Tmp-/gmQcRrbP" -- "/var/folders/8J/8JMBZ2y52RWf4E+kNSglk
++++TI/-Tmp-/gmaSp4DI" -c quit.
Any thoughts?
Tyler Thorsted
