0deb232437
Pngnq quantizes 24-bit (RGB) and 32-bit (RGBA) PNG images down to 8-bit (palette) PNG8 images. http://pngnq.sourceforge.net/ See http://www.sitepoint.com/blogs/2007/09/18/png8-the-clear-winner/ for one motivation on using PNG8 images (IE6 support). Another motiviation is that PNG8 images are smaller and do a good job of lossy compression of screen shots.
12 lines
356 B
Ruby
12 lines
356 B
Ruby
require 'formula'
|
|
|
|
class Pngnq <Formula
|
|
url 'http://downloads.sourceforge.net/project/pngnq/pngnq/1.0/pngnq-1.0.tar.gz'
|
|
homepage 'http://pngnq.sourceforge.net/'
|
|
md5 '2d2cdacf0284477c662fee888c8092d5'
|
|
|
|
def install
|
|
system "./configure", "--prefix=#{prefix}", "--disable-debug", "--disable-dependency-tracking"
|
|
system "make install"
|
|
end
|
|
end
|