comparison NNLSBase.cpp @ 95:dab7e7bfeba1 matthiasm-plugin 0.2

added release notes, updated README

     m_kernelNoteIndex(0),
     m_dict(0),
     m_tuneLocal(0.0),
     m_doNormalizeChroma(0),
     m_rollon(0.0),
-    m_boostN(1.1),
+    m_boostN(0.1),
 	m_s(0.7),
 	sinvalues(0),
 	cosvalues(0)
 {
     if (debug_on) cerr << "--> NNLSBase" << endl;

 NNLSBase::getPluginVersion() const
 {
     if (debug_on) cerr << "--> getPluginVersion" << endl;
     // Increment this each time you release a version that behaves
     // differently from the previous one
-    return 1;
+    return 2;
 }
 
 string
 NNLSBase::getCopyright() const
 {

     // make magnitude
     float maxmag = -10000;
     for (size_t iBin = 0; iBin < m_blockSize/2; iBin++) {
         magnitude[iBin] = sqrt(fbuf[2 * iBin] * fbuf[2 * iBin] + 
                                fbuf[2 * iBin + 1] * fbuf[2 * iBin + 1]);
-        if (magnitude[iBin]>m_blockSize*1.0) magnitude[iBin] = m_blockSize;
+        if (magnitude[iBin]>m_blockSize*1.0) magnitude[iBin] = m_blockSize; // a valid audio signal (between -1 and 1) should not be limited here.
         if (maxmag < magnitude[iBin]) maxmag = magnitude[iBin];
         if (m_rollon > 0) {
             energysum += pow(magnitude[iBin],2);
         }
     }