[PD] is OOURA fft algorithm still used?

[Rich E]

Hi all,

Is the OOURA fft algorithm (d_fft_fftsg.c) ever used in pd? I can't really
tell from the makefile (granted, I don't really know how to use the
autotools system), but I cannot see the file ever compiled into pd during
the make.

I though that OOURA was the fastest and most flexible fft algorithm included
in pd..

cheers,
Rich
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