livecode changes image colors without being asked to do it

Sean Cole (Pi) sean at pidigital.co.uk
Wed Aug 30 10:03:07 EDT 2017


Hi Robert,

This is likely down to the colour space the images are embedded with.
Preview will respect the colour space whereas LC will not in some cases.
Make sure the jpg is saved with the sRGB (IEC61966-2.1) profile to maintain
the correct colour. And make sure it's not CMYK.

Sean Cole
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On 30 August 2017 at 14:03, Mike Bonner via use-livecode <
use-livecode at lists.runrev.com> wrote:

> Not sure if it will make a difference, but you might want to-- set the
> resizequality of the img "imagename"  to "best"
>
> On Wed, Aug 30, 2017 at 6:54 AM, Robert Brenstein via use-livecode <
> use-livecode at lists.runrev.com> wrote:
>
> > I have a stack that dynamically sets the image that is displayed on a
> card
> > using
> >
> >         set the filename of img vImageName of stack vStackName to
> vFilePath
> >
> > I just encountered a problem with a new batch of jpeg files. Their colors
> > change when they are displayed in the stack. I mean that when I open them
> > in Preview, the color saturation and hue are different than when viewing
> > the same pic in a stack.
> >
> > Anything I can do to avoid that or anything I can tell the graphics
> person
> > to do differently when producing those files in AI?
> >
> > RObert
> > _______________________________________________
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