Michele Bavaro wrote:
=> Poor people have a slow FFT.
We need to solve this problem for OMAP3. I'm not much of an FFT implementation guy, but this question is going to keep coming up.
I'll look at your email and see what I can figure out. I'm also thinking of trying to add some NEON support into fftw. In their source tree, there is a directory called simd that would be a good place to start. I would also be interesting to add support to fftw so that it could process fft's using the DSP, if they were large enough.
Philip
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