Legacy ImageMagick Discussions Archive

Im trying to convert an RGB jpeg image to a CMYK eps, but the eps file is always created with an RGB colourspace. This is what im doing;
I can convert to a cmyk jpeg, just not a CMYK eps, so im wondering if i'm missing a command or if this conversion is supported?

I'm using Imagemagick 6.6.5 Q16 and Ghostscript 8.71.

Thanks.

If anyone's interested - I've gotten this to work by using postscript level 3;