[argyllcms] Grayscale ICC profile

  • From: Alexey Gribunin <Gribunin@xxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Mon, 01 Dec 2014 14:46:34 +0300

Hello!

Is there any possibility to create grayscale ICC profile with ArgyllCMS?

I tried to create ti3 according to ti3 file generated by "targen -d0" and then fakeread from it but without success.

I'm getting Error - Output device input file has unhandled color representation 'K_XYZ'.

What's wrong am I doing?

My ti3 file attached.

Best regards,
Alexey Gribunin.
CTI3   

DESCRIPTOR "Argyll Calibration Target chart information 3"
ORIGINATOR "Argyll fakeread"
CREATED "Mon Dec 01 14:22:46 2014"
KEYWORD "DEVICE_CLASS"
DEVICE_CLASS "OUTPUT"
KEYWORD "SINGLE_DIM_STEPS"
SINGLE_DIM_STEPS "50"
KEYWORD "COLOR_REP"
COLOR_REP "K_XYZ"

KEYWORD "GRAY_K"
NUMBER_OF_FIELDS 5
BEGIN_DATA_FORMAT
SAMPLE_ID GRAY_K XYZ_X XYZ_Y XYZ_Z 
END_DATA_FORMAT

NUMBER_OF_SETS 11
BEGIN_DATA
1       0.00    67.28   68.40   53.66   
2       10.00   64.44   65.52   50.81   
3       20.00   59.58   60.57   46.21   
4       30.00   55.06   55.93   42.11   
5       40.00   49.03   49.83   36.94   
6       50.00   43.35   44.03   32.19   
7       60.00   38.11   38.67   27.91   
8       70.00   32.02   32.48   23.03   
9       80.00   24.89   25.23   17.52   
10      90.00   17.09   17.27   11.68   
11      100.00  7.26    7.30    4.62    
END_DATA

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