[argyllcms] Re: Targen options
- From: Ben Goren <ben@xxxxxxxxxxxxxxxx>
- To: argyllcms@xxxxxxxxxxxxx
- Date: Sat, 1 Sep 2007 13:31:05 -0700
On 2007 Aug 28, at 10:42 PM, Graeme Gill wrote:
> use xicclu -fif -ir to lookup the device values for the greys
> you'd like to improve. This might be L*a*b* values with L* from
> 0 to 100 in steps, with a* = b* = 0 for instance. You can create
> a text file and batch them into xicclu. Add these RGB values to
> your .ti1 file manually (a spreadsheet program like OpenOffice
> Calc or Excel is often useful for cutting and pasting columns
> together). You can either fill the XYZ columns in with zero's
> (they are just used for patch recognition), or use xicclu -f -ir
> -px to generate values from the RGB's.
I intend to play around with this this weekend -- assuming I can
get the continuous ink flow system for my printer to actually
work....
I'm trying to figure out if you meant:
xicclu -f if -i r -p x
or
xiiclu -f ib -i r -p x
in order to generate XYZ from RGB -- or possibly something else
entirely for -f.
Help?
Cheers,
b&
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