23 #ifndef INCLUDED_IIR_FILTER_FFD_H
24 #define INCLUDED_IIR_FILTER_FFD_H
72 static sptr make(
const std::vector<double> &fftaps,
73 const std::vector<double> &fbtaps,
76 virtual void set_taps(
const std::vector<double> &fftaps,
77 const std::vector<double> &fbtaps) = 0;