[argyllcms] Re: Rgb profile
- From: edmund ronald <edmundronald@xxxxxxxxx>
- To: argyllcms@xxxxxxxxxxxxx
- Date: Thu, 24 May 2012 14:03:38 +0200
Dimitrije,
What is the context in which you USE the profile? OS, software,
printer driver?
Edmund
On Thu, May 24, 2012 at 1:20 PM, Dimitrije Zivkovic <migraf015@xxxxxxxxx> wrote:
> Hi Nikolay
>
> No I've not misunderstood you, I just do that because of device profile, but
> I also make like you tell me, and I've got same results, not exactly the
> same, little bit better gradation, but also white is not white, this is the
> point.
> I can't unsterstand what's happend. For me realy strange.
> Maybe it's problem with Argyll command.
>
> PLEASE HELP!!!
>
> DIMITRIJE
> On May 24, 2012, at 9:55 AM, Nikolay Pokhilchenko wrote:
>
> Dimitrije, You've misunderstood me slightly. I've recommend -qu -bh, not -qh
> -bu. The first have more sense than the last and is much faster.
> Have You dithering enabled in Your workflow?
>
> Thu, 24 May 2012 08:33:44 +0200 от Dimitrije Zivkovic <migraf015@xxxxxxxxx>:
>
> Hi Nikoly
> Color space from device is too different from regular one. That's why I have
> to use -bh or -bu, and if I use -qh -bu the time for compute is too big, and
> I've got always massage for memory low or something.
> But that is not big problem. When I make CMYK profile, everything is ok, I
> mean with Argyll, but when I make any RGB profile I've got colored
> background. Before I use original program from X-rite (Munki) everything
> seems ok.
>
> So does anyone get similar results with RGB profile?
>
>
> Dimitrije Zivkovic
>
> On May 24, 2012, at 8:24 AM, Nikolay Pokhilchenko wrote:
>
> Hi Dimitrije
> Do You have the particular reason to compute high resolution backward table
> (-bh) having standard resolution of the forward table (-qm)?
> I didn't know wither it is the problem reason or not but...
> As I'm understanding the profile compute process, the backward table compute
> is performing on the forward table compute result. So, If You have normal
> resolution forward table, there is no sense to compute higher resolution
> backward table.
> As I've noticed, the computing of the forward table is much more faster than
> the backward one. So You can try "-qh" or even "-qu -bh" without very much
> computing time increase.
>
>
> Thu, 24 May 2012 07:36:24 +0200 от dimitrije zivkovic <migraf015@xxxxxxxxx>:
>
> Hi everybody
>
> I have problem with making RGB profile. I always get colored background,
> white is not white. I have the same problem on several printers.
> Command is always the same:
> "colprof -v -D"name" -qm -bh -cmt -dpp -ssRGB.icm -Oname"
>
> please advice
>
> Dimitrije Zivkovic
>
>
>
>
>
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