yesterday there was a discussion going on about fourier transform.
Before the feature freeze for Gimp 2.2 i was working on a wiener filter plugin.
This filter uses a fourier transform. A first version is available at
http://users.pandora.be/geert.jordaens/wiener/
I also started on writing a chirp-z transform to replace the FFT that is right now
implemented in wiener.c.
Just wanted to share this.
Geert
