Revision 55:b32290646213 CepstralPitchTracker.h

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CepstralPitchTracker.h
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#include "NoteHypothesis.h"


  		




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class AgentFeeder;


  		




  
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class CepstralPitchTracker : public Vamp::Plugin


  		




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{


  		




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public:


  		




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    int m_binTo;


  		




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    int m_bins; // count of "interesting" bins, those returned in m_cepOutput


  		




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    typedef std::vector<NoteHypothesis> Hypotheses;


  		




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    Hypotheses m_possible;


  		




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    NoteHypothesis m_good;


  		




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    AgentFeeder *m_feeder;


  		




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    void addFeaturesFrom(NoteHypothesis h, FeatureSet &fs);


  		




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    void filter(const double *in, double *out);


  		




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    double cubicInterpolate(const double[4], double);


  		




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    double findInterpolatedPeak(const double *in, int maxbin);


  		




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};


  		




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#endif


  		












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