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Update qm-dsp library (v1.7.1-20-g4d15479)

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This commit is contained in:
Robin Gareus
2017-04-01 21:13:00 +02:00
parent c05e6b2069
commit b6768b4616
25 changed files with 372 additions and 338 deletions
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14
libs/qm-dsp/dsp/signalconditioning/DFProcess.cpp
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@@ -59,13 +59,11 @@ void DFProcess::initialise( DFProcConfig Config )
filtSrc = new double[ m_length ];
filtDst = new double[ m_length ];
//Low Pass Smoothing Filter Config
m_FilterConfigParams.ord = Config.LPOrd;
m_FilterConfigParams.ACoeffs = Config.LPACoeffs;
m_FilterConfigParams.BCoeffs = Config.LPBCoeffs;
m_FiltFilt = new FiltFilt( m_FilterConfigParams );
Filter::Parameters params;
params.a = std::vector<double>(Config.LPACoeffs, Config.LPACoeffs + Config.LPOrd + 1);
params.b = std::vector<double>(Config.LPBCoeffs, Config.LPBCoeffs + Config.LPOrd + 1);
m_FiltFilt = new FiltFilt(params);
//add delta threshold
m_delta = Config.delta;
@@ -193,7 +191,7 @@ void DFProcess::removeDCNormalize( double *src, double*dst )
MathUtilities::getAlphaNorm( src, m_length, m_alphaNormParam, &DFAlphaNorm );
for( unsigned int i = 0; i< m_length; i++)
for (int i = 0; i < m_length; i++)
{
dst[ i ] = ( src[ i ] - DFMin ) / DFAlphaNorm;
}