Following the suggestion from Martin, I started again to play around with black generation using the new RC. Going for a brand new start, I decided to follow the new tutorial. I built a generic profile starting from FOGRA characterization data. logo2cgats FOGRA39L.txt FOGRA39 colprof -v -qm -b -cmt -dpp FOGRA39 and started looking for the minimum and maximum black levels using xicclu. Obtaining the attached plot from xicclu -g -kx -l300 -fif -ir FOGRA39.icm is somewhat unexpected. Probably I am doing something wrong, as usual... Fabrizio PS - Using RC3 on Windows 7
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