[argyllcms] Re: camera profiling in V1.6.3
- From: Alex Jamison <a539jamison@xxxxxxxxxxx>
- To: argyllcms@xxxxxxxxxxxxx
- Date: Mon, 05 May 2014 12:26:11 -0400
Ok. I just used the txt file of Lab values from xRite following your format and
that worked. Thank you.
Alex
On May 5, 2014, at 11:22 AM, Graeme Gill <graeme@xxxxxxxxxxxxx> wrote:
> Alex Jamison wrote:
>
>> The instructions show the command: scanin [options] input.tif recogin.cht
>> valin.cie but
>> I see no file of values for the SG target in the 'ref' folder, either in cie
>> or txt
>> format.
>
> Hi,
> you need to supply the reference information. Usually the manufacturer
> of the test
> chart provides it to you.
>
> See <http://www.argyllcms.com/doc/Scenarios.html#PS2> in the section
> headed "Taking readings from a scanner or camera".
>
>> Running colprof with V1.5.1, I used options "-qm -am -u". Of those the only
>> option that
>> remains in V1.6.3 is "u". I don't know what qm or am were for as the
>> instructions have
>> been replaced, so I don't know whether they were important or whether they
>> have been
>> superseded.
>
> I'm not sure what you mean. Little has changed in respect to these options:
>
> -q: <http://www.argyllcms.com/doc/colprof.html#q>
> -a: <http://www.argyllcms.com/doc/colprof.html#a>
> -u: <http://www.argyllcms.com/doc/colprof.html#u>
>
> Graeme Gill.
>
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