Can you use the color picker for this?
On 1/15/06, Harish Narayanan <[EMAIL PROTECTED]> wrote:
> Tom Poe wrote:
> > Harish: Thank you very much for the help. I created a .png file of a
> > sketch, scanned into computer, brought it up in Gimp. Tried the color
> > exchange on the image by selecting all, then filter->color->map->color
> > exchange. Didn't work, so I tried creating a new file and adding the
> > sketch as a paste in a new layer, selecting all and trying the color
> > exchange, but no go. If I send you the file, could you check on your
> > computer and see if it works for you?
> But before that, by "didn't work", do you mean the operation wasn't
> allowed (the menu option was greyed out) or the operation failed to do
> what you wanted?
> If the menu option was greyed out, it is because your scanner's png is
> in 'indexed' mode. Follow
> Right Click->Image->Mode-RGB to switch the image type to RGB and retry
> the operation. If it still doesn't work, e-mail it to me (off list), and
> I'll take a look.
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