Limiting Color Palette In PNG Image
Posted: Sun Nov 20, 2005 1:05 am
Hi,
I'm just wondering if there's a way to limit the color palette of a png image, ie from 256 to 16. I know imagejpeg() function has the quality attribute so I can change the quality of a jpeg from 80 to 20 but see that imagepng() has nothing.
Just wondering if there's a way to limit colors, much appreciated.
Thanks
I'm just wondering if there's a way to limit the color palette of a png image, ie from 256 to 16. I know imagejpeg() function has the quality attribute so I can change the quality of a jpeg from 80 to 20 but see that imagepng() has nothing.
Just wondering if there's a way to limit colors, much appreciated.
Thanks