[argyllcms] Re: Printer RGB profile and dark tones problem

  • From: Vittorio Villani <vittoriovillani@xxxxxxxxxxx>
  • To: ArgyllCMS List <argyllcms@xxxxxxxxxxxxx>
  • Date: Thu, 18 Nov 2010 11:20:14 +0100

Thanks.
I tried with and without the parameters but I am still doing tests to find the 
best solution.
I was not sure that this workaround is good or not, and I was asking for others 
impressions.
What is your idea about smoothenss of gradients?
Vittorio


> Date: Thu, 18 Nov 2010 08:26:39 +1100
> From: graeme@xxxxxxxxxxxxx
> To: argyllcms@xxxxxxxxxxxxx
> Subject: [argyllcms] Re: Printer RGB profile and dark tones problem
> 
> Vittorio Villani wrote:
> >  The reason for the -no -ni -np parameters is
> > that, according to an expert that I have asked for some suggestions using 
> > colprof, this
> > gives better gradients. Withoud this 3 options he got steps in many 
> > gradients. So I
> > just followed his suggestion. If you have never tried with that parameters 
> > try them and
> > let me know what do you think about it.
> 
> Or worse gradients. It's probably not wise to set options
> for no particular reason. Try it without such options first,
> and then use options to change defaults when there is a reason
> to do so. It's also far more useful in the long run to report such
> problems too, rather than finding a workaround and then never
> have the problem looked at.
> 
> Graeme Gill.
> 
                                          

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