Hi Alok! This node is just an interface to the FFTW library's 1D and 2D transforms, both forward and backward. The only thing added on top is the ability to apply Centre Shifts, but only for 2D transforms for the moment
more at www.fftw.org On 25 April 2013 22:09, Alok <[email protected]> wrote: > Thanks for sharing Amaan! If it not too much to ask, can you also share > which paper/logic you implemented, just curious. > > ALOK > > GANDHI > > / chef directeur technique - lead technical director > > [email protected] > > T: > *450 430-0010 x225 > > F: > 450 430-0009 > www.modusfx.com > > > --------------------------------------------------------------------------------------------- > > MODUS > > FX > > 120 Rue Turgeon, > > Sainte-Therese (Quebec) CANADA J7E 3J1 > > Follow us on > Facebook <http://www.facebook.com/ModusFX> > > & > Twitter <https://twitter.com/Modusfx> > * > On 25/04/2013 5:02 PM, Amaan Akram wrote: > > Hi all, > > Since there's been a recent request on FFT nodes, here's one that I made > a while back > > www.amaanakram.com/plugins/aaFFT/1.0a/aaFFT.zip > > This is a radix-2 FFT, meaning that it only works on input data sets > that are powers of 2. > > Sample scene included. Install the dll in workgroup application. > > Windows only. If any linux users want this, please get in touch. I'll > grant access to my repo. > > Hope someone finds this useful. > > amaan > -- > Lighting Lead @ MPC, London > http://www.amaanakram.com > > No virus found in this message. > Checked by AVG - www.avg.com > Version: 2012.0.2241 / Virus Database: 3162/5772 - Release Date: 04/25/13 > > > -- 3D Artist/TD @ The Mill, London http://www.amaanakram.com
