public static void SetFirstOrderHighpassCoefficients(
FirstOrderHighpassRec Filter,
double Cutoff,
double SamplingRate)
{
if (Cutoff == Filter.OldCutoff)
{
return;
}
Filter.OldCutoff = Cutoff;
ComputeFirstOrderHighpassCoefficients(
ref Filter.iir,
Cutoff,
SamplingRate);
}
/* apply filter to an array of values, adding result to output array */
public void Apply(
float[] XinVector,
int XinVectorOffset,
float[] YoutVector,
int YoutVectorOffset,
int VectorLength,
float OutputScaling,
SynthParamRec SynthParams)
{
FirstOrderHighpassRec Filter = this;
IIR1AllPoleMAcc(
ref Filter.iir,
XinVector,
XinVectorOffset,
YoutVector,
YoutVectorOffset,
VectorLength,
OutputScaling);
}
