Re: [Gimp-user] Changing the color of a PNG image

2007-05-15 Thread Chris Mohler
On 5/15/07, GARNIER Jean-Luc <[EMAIL PROTECTED]> wrote:
[...]
> I've tinkered with the color map rotation function but to no avail. Is there
> any issue with PNG images ? Or with layers ? What is the standard procedure
> to change colors on a simple image ?

Try Layers->Color->Colorize - hue around 60, sat around 90, light around 50.

PNG is no problem, and images are pretty much case-by-case tasks -
there's no one solution for exchanging colors.  I worked on these
types of images (button backgounds) long ago, and usually had to do a
lot of 1-pixel operations.  I would make a new layer and draw the old
button in new colors - then trash the bottom layer and save the PNG.

HTH,
Chris
___
Gimp-user mailing list
Gimp-user@lists.XCF.Berkeley.EDU
https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user


Re: [Gimp-user] Changing the color of a PNG image

2007-05-01 Thread GARNIER Jean-Luc
Hi Matt!
 
>Did you select an area of the image or the whole image before you
applied the color map rotation function?
 
I've selected the whole image... Does it do any difference? Anyway, the
preview doesn't display any change while I'm playing with the color
sectors or the grey levels... :-(
 
Thanks for your helo,
 
Cordialement / Best regards,

Jean-Luc GARNIER

___
Gimp-user mailing list
Gimp-user@lists.XCF.Berkeley.EDU
https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user


Re: [Gimp-user] Changing the color of a PNG image

2007-04-30 Thread matt1027

At 09:34 AM 4/30/2007, you wrote:
I'm pretty new with GIMP (installed 3 hours ago) and have already 
one question: how can I change the color of a PNG image?


I've tinkered with the color map rotation function but to no avail. 
Is there any issue with PNG images ? Or with layers ? What is the 
standard procedure to change colors on a simple image ?


Did you select an area of the image or the whole image before you 
applied the color map rotation function?


Matt ___
Gimp-user mailing list
Gimp-user@lists.XCF.Berkeley.EDU
https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user