Hi there, I'd like to print small editions of flyers etc. on my own printer. Therefore I need a cost estimation. The largest cost factor is toner (at 5% coverage, it's about 0.12 Euro per page, at 50% it's about 1 Euro per page).
Has anybody an idea how I could easily determine the average color coverage of a given document? I looked around in ImageMagick but couldn't find anything useful. After all, it boils down to "scale down page to 1x1 pixel using simple average filter", then measure C,M,Y and K. What tool could I use to scale down in CMYK space and how do I get the C,M,Y and K values? (I don't use Windows nor do I have Photshop available.) Thanks for any suggestions, Tino.
