I may be wasting my time . (Rome was not built in one day) but I'm trying to
create a synthetic CMYK gamut (to create a CMYK output profile from) that
would be as "large", say, as my Epson printer "RGB gamut".
I'm printing through Epson's own "RGB" driver on Windows.
I was going to experiment creating a CMYK target using the -c profile
pre-conditioning option?
But I quickly ran into the following error.
First, here is my command line :
targen -v -d4 -f100 -c"SC5MV2.icm" -w -W SC5M
targen: Error - ICC profile doesn't match device!