[argyllcms] tiffgamut -f

  • From: Klaus Karcher <lists@xxxxxxxxxxxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Mon, 25 Jan 2010 20:15:27 +0100

Hi Graeme,

I've got some unexpected results using tiffgamut -f

The example relates to Marco Ugolini's example posted to Apple's ColorSync users list:

tiffgamut -ir -pj -cmt -dmt -f50 -Of50.gam 1_Axe_Source_RGB_File.tif 1_Axe_Source_RGB_File.tif

tiffgamut -ir -pj -cmt -dmt -f70 -Of70.gam 1_Axe_Source_RGB_File.tif 1_Axe_Source_RGB_File.tif

tiffgamut -ir -pj -cmt -dmt -f100 -Of100.gam 1_Axe_Source_RGB_File.tif 1_Axe_Source_RGB_File.tif

viewgam -i returns:

'f100.gam' volume = 55767.0 cubic units
'f70.gam'  volume = 19745.8 cubic units
'f50.gam'  volume = 30817.6 cubic units

what's going wrong?

Klaus

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