Reference

fastconv-float(1)

Direct Fast Fourier Transformation CLI tool

NAME

fastconv_float - Direct Fast Fourier Transformation CLI tool

USAGE

-n nfft

fft size to use

-d

use direct FIR filtering, not fast convolution

-i filename

input file

-o filename

output(filtered) file

-n nfft

fft size to use

-h filename

impulse response