Jean-Marc Valin wrote: > > Well, I'm still not sure what you mean by "It may only take more time with less > nodes". if I want to take the FFT of each frame, I only need one FFT block. I > don't see how to do that with more than one FFT block, except by explicitly > parallelizing. That's pretty much what I mean. Jeff -- +----------------------------------+ | J.W. Bizzaro | | | | http://bioinformatics.org/~jeff/ | | | | BIOINFORMATICS.ORG | | The Open Lab | | | | http://bioinformatics.org/ | +----------------------------------+