/usr/share/ghostscript/8.70/lib
Edit: /usr/share/ghostscript/8.70/lib/ras32.upp (192B)
-supModel="SUN rasterfile, 32 Bit, 6+1 Colors (CMYK-Error-Diffusion)"
-sDEVICE=uniprint
-dNOPAUSE
-dSAFER
-dupColorModel=/DeviceCMYK
-dupRendering=/ErrorDiffusion
-dupOutputFormat=/SunRaster