public void FftInverse(Complex[] data)
{
fixed(Complex *pData = data)
{
IppWrapper.ippsFFTInv_CToC_64fc_I(pData, ippState, null);
}
}
public void Init(double[] tabsVals, int noTabsVals)
{
fixed(double *pTabs = tabsVals)
{
IppWrapper.ippsFIRInitAlloc_64f(ref ippState, pTabs, noTabsVals, null);
}
}
public void FftForward(Complex[] data)
{
fixed(Complex *pData = data)
{
IppWrapper.ippsFFTFwd_CToC_64fc_I(pData, ippState, null);
}
}
public void Fir(double[] inData, double[] outData, int length)
{
fixed(double *pSrc = inData)
{
fixed(double *pDest = outData)
{
IppWrapper.ippsFIR_64f(pSrc, pDest, length, ippState);
}
}
}
public void Iir(double[] inData, double[] outData)
{
fixed(double *pSrc = inData)
{
fixed(double *pDest = outData)
{
IppWrapper.ippsIIR_64f(pSrc, pDest, inData.Length, ippState);
}
}
}
public void Init(BiQuad[] biQuads, int noBiQuads)
{
double[,] tabVals = new double[biQuads.Length, 6];
for (int i = 0; i < biQuads.Length; i++)
{
tabVals[i, 0] = biQuads[i].b0;
tabVals[i, 1] = biQuads[i].b1;
tabVals[i, 2] = biQuads[i].b2;
tabVals[i, 3] = biQuads[i].a0;
tabVals[i, 4] = biQuads[i].a1;
tabVals[i, 5] = biQuads[i].a2;
}
fixed(double *pTabVals = tabVals)
{
IppWrapper.ippsIIRInitAlloc_BiQuad_64f(ref ippState, pTabVals, noBiQuads, null);
}
}
public void Free()
{
IppWrapper.ippsFIRFree_64f(ippState);
}
public void Free()
{
IppWrapper.ippsFFTFree_C_64fc(ippState);
}
public void Init(int order, FFTFactor factor)
{
IppWrapper.ippsFFTInitAlloc_C_64fc(ref ippState, order, factor, IppHintAlgorithm.ippAlgHintNone);
}