23#ifndef EXTERNALFILTER_H
24#define EXTERNALFILTER_H
26#include "siddefs-fp.h"
106#if RESID_INLINING || defined(EXTERNALFILTER_CPP)
114 const int Vi = (input<<11) - (1 << (11+15));
115 const int dVlp = (w0lp_1_s7 * (Vi - Vlp) >> 7);
116 const int dVhp = (w0hp_1_s17 * (Vlp - Vhp) >> 17);
119 return (Vlp - Vhp) >> 11;
Definition ExternalFilter.h:66
int clock(int input)
Definition ExternalFilter.h:112
void reset()
Definition ExternalFilter.cpp:59
void setClockFrequency(double frequency)
Definition ExternalFilter.cpp:46
ExternalFilter()
Definition ExternalFilter.cpp:41