Digital BW, The Print

Yes, I have both. I've found within Qimage that I am able to convert 
Gray Lab to QTR RGB and then convert to RGB Matte paper. However, the 
image still gets dark. I haven't experimented with the settings much 
yet. Also, even when I embed the QTR RGB into the file through a 
Qimage conversion, PS says that the profile is invalid.

Chris 


--- In DigitalBlackandWhiteThePrint@yahoogroups.com, "Roy Harrington" 
<roy@h...> wrote:
> 
> 
> It appears that with Qimage and little cms, black point 
compensation and/or
> perceptual intent work differently than with the Adobe CMM unless 
I'm setting
> it up wrong too.  Do you have both Qimage and PS?
> 
> Roy
> 
> --- In DigitalBlackandWhiteThePrint@yahoogroups.com, "Chris 
Hargens" 
> <chargens@s...> wrote:
> > 
> > Black Point Compensation was turned on. Even so, seems like there 
> > should be a simple fix to this problem. Perhaps upgrading to PS7. 
> > 
> > Chris 
> > 
> > 
> > --- In DigitalBlackandWhiteThePrint@yahoogroups.com, "Roy 
Harrington" 
> > <roy@h...> wrote:
> > > 
> > > 
> > > This sounds like Black Point Compensation not being turned on.
> > > 
> > > Roy
> > > 
> > > --- In DigitalBlackandWhiteThePrint@yahoogroups.com, "Chris 
> > Hargens" <chargens@s...> 
> > > wrote:
> > > > 
> > > > 
> > > > Yes, just ran a QTR Gray Lab file through Qimage with the QTR 
RGB 
> > > > Matte printer profile selected. I then printed the resulting 
RGB 
> > file 
> > > > using QTR. The print looked good in the midtones and 
highlights 
> > but 
> > > > the the darker shadows had gone black.
> > > > 
> > > > Chris Hargens
> > > > 
> > > > --- In DigitalBlackandWhiteThePrint@yahoogroups.com, Ernst 
Dinkla 
> > > > <E.Dinkla@c...> wrote:
> > > >  A true
> > > > > greyscale Tiff with QTR Gray Lab embedded and printed the 
same
> > > > > way doesn't work with the QTR RGB printer profiles. It runs
> > > > > but the processed tiff shows a lot of black..
> > > > > 
> > > > > Ernst