endBand
stereo dual filter for end-applications (eg. before output) HP-frequency for removing low frequencies/DC-offset, lowshelf for volume of removed frequencies by highpass filter LP-frequency for limiting high frequencies, highshelf for volume of removed frequencies by lowpass filter
Inlets
frac32buffer input
frac32buffer inR
Outlets
frac32buffer output
frac32buffer outR
Parameters
frac32.u.map highshelf
frac32.u.map lowshelf
frac32.s.map.pitch LP
frac32.s.map.pitch HP
int32_t val1;
int32_t val2;
int32_t val3;
int32_t val4;
int32_t pLP;
int32_t pHP;val1 = 0;
val2 = 0;
val3 = 0;
val4 = 0;int32_t f;
MTOF(param_HP, f);
int32_t g;
MTOF(param_LP, g);
if (param_LP < param_HP) {
PExParameterChange(&parent->PExch[PARAM_INDEX_attr_legal_name_HP], param_LP,
0xFFFD);
PExParameterChange(&parent->PExch[PARAM_INDEX_attr_legal_name_LP], param_HP,
0xFFFD);
}val3 = ___SMMLA((inlet_inL - val3) << 1, g, val3);
val4 = ___SMMLA((inlet_inR - val4) << 1, g, val4);
int32_t temp = ___SMMUL(inlet_inL - val3 << 3, param_highshelf << 2) + val3;
val1 = ___SMMLA((temp - val1) << 1, f, val1);
int32_t tamp;
tamp = ___SMMUL(inlet_inR - val4 << 3, param_highshelf << 2) + val4;
val2 = ___SMMLA((tamp - val2) << 1, f, val2);
outlet_outL = temp - val1 + ___SMMUL(val1 << 3, param_lowshelf << 2);
outlet_outR = tamp - val2 + ___SMMUL(val2 << 3, param_lowshelf << 2);