Imported images are very dark

Jeff Massung massung at gmail.com
Fri Jun 11 14:36:59 EDT 2010


For what it's worth, I've noticed the same thing. Even more interesting is
that it's not in the stack itself where the image is darker. If I load up
the same stack on a Windows machine the images display brighter (correctly)
and the RGB values are correct.

I use Snow Leopard as well.

Jeff M.

On Fri, Jun 11, 2010 at 1:34 PM, Simon Lord <slord at karbonized.com> wrote:

> I do use snow leopard.
>
>
> On Fri, Jun 11, 2010 at 2:30 PM, Simon Lord <slord at marelina.com> wrote:
> > I am in Snow Leopard.
> >
> > On Fri, Jun 11, 2010 at 2:20 PM, Mark Schonewille
> > <m.schonewille at economy-x-talk.com> wrote:
> >> This might be a Snow Leopard problem, although Simon didn't say he works
> on
> >> Snow Leopard.
> >> http://qurl.tk/cb
> >>
> >> --
> >> Best regards,
> >>
> >> Mark Schonewille
> >>
> >> Economy-x-Talk Consulting and Software Engineering
> >> Homepage: http://economy-x-talk.com
> >> Twitter: http://twitter.com/xtalkprogrammer
> >>
> >> Economy-x-Talk is always looking for new projects. Contact me for a
> quote
> >> http://economy-x-talk.com/contact.html
> >> Download Clipboard Link http://clipboardlink.economy-x-talk.com and
> share
> >> the clipboard of your computer over the local network.
> >>
> >> On 11 jun 2010, at 20:11, Jim Ault wrote:
> >>
> >>>
> >>> On Jun 11, 2010, at 10:35 AM, J. Landman Gay wrote:
> >>>
> >>>> Simon Lord wrote:
> >>>>>
> >>>>> The images I import into my stacks are much darker than what I see in
> >>>>> Photoshop.  Is there a reason for this?  I'm working in sRGB so don't
> >>>>> see a reason for this discrepancy.
> >>>>
> >>>> If you are saving the images as .png, they have an embedded gamma
> >>>> setting. Try saving as .jpg instead and see if that helps.
> >>>
> >>> Actually, the color shift occurs when using Photoshop as the external
> >>> editor.
> >>>
> >>> In a Rev stack,
> >>> Get the rgb values of the top-left pixel of an image.
> >>> Right click on an image, choose external editor as Photoshop.
> >>> Make an edit, note the exact rgb values the top left pixel, then close
> to
> >>> update the image in Rev.
> >>>
> >>> Now you will see a slightly different rgb values than Photoshop
> reported.
> >>>
> >>> From what I remember, this shift is relative and not the same offset
> for
> >>> each r,g,b channel.
> >>>
> >>> Jim Ault
> >>> Las Vegas
> >>
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