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Root Question for a themer

flyinjoe13

Android Enthusiast
May 18, 2010
463
70
I'm playing around with the framework-res.apk just to see what I can come up with, but the one problem i'm having is with saving the images with an alpha channel. Most of the images in the framework file are 8-bit images. When I want to alter one, I increase the color to 24-bit, edit as needed and then decrease back down to 8-bit. When I go to resave, the version of PSP I have won't save an 8-bit image with an alpha channel.

Is there a free program out there that will allow me to save an 8-bit image with an alpha channel? Besides file size, is there any other reason I couldn't just leave them as 24-bit images? Does android require 8-bit only?
 

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