Is there a way of setting the color to be used as transparent in a .gif file to a specific index in the color map? I have tried ImageMagick. For example, if I want to make all red in the image to use ...
I want to generate decent-looking 8-bit versions of existing images for a project I am working on. The current method I am using involves changing the mode of the image to Indexed Color with the ...
i'd been googling for answers for this, all guides point me to make it grayscale, but actually it is still not enough, it still allows non-black(gray gradient). What I want is Suppose I ended up ...
I'm making some pixel art in gimp and I so I figured I should use the indexed color mode since I won't be using very many colors. About halfway through my project I realized that I wanted to be able ...
I have recently opened some images and in the layers palette, instead of saying "background" it says "Index". I have been unable to figure out why it says "index" and cannot do anything to the image ...
I have an image, it's the Backtrack_5_PitchBlack.jpg found at http://www.backtrack-linux.org/screenshots/, and I'd like to get it down to 640*480 for a Grub4DOS splash screen. Unfortunately, this also ...