The Shape of Everything
A website mostly about Mac stuff, written by Gus Mueller
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September 28, 2007
(This post is from my old, old, super old site. My views have changed over the years, hopefully my writing has improved, and there is now more than a handful of folks reading my site. Enjoy.)

Seth Dillingham: My First Core Image Filter (for Acorn).

It's a quick little Core Image filter that converts white to to alpha, and the grays to opaque. He asked me last week if such a thing was possible in Acorn and I got to say "Well, not quite- but here's a little ci kernel to get you started".

I was pretty intimidated with Core Image when I first started using it, but I'm glad I got over that. It's a pretty powerful framework and it's ridiculously easy to get things going in it. If you're a developer and you haven't checked it out yet, you really should.