TCSgram.h

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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
 
/*
    QM DSP Library
 
    Centre for Digital Music, Queen Mary, University of London.
    This file copyright 2006 Martin Gasser.
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
    published by the Free Software Foundation; either version 2 of the
    License, or (at your option) any later version.  See the file
    COPYING included with this distribution for more information.
*/
 
#ifndef _TCSGram_
#define _TCSGram_
 
#include <vector>
#include <valarray>
#include <utility>
 
#include "TonalEstimator.h"
 
typedef std::vector<std::pair<long, TCSVector> > vectorlist_t;
 
class TCSGram
{
public: 
        TCSGram();
        ~TCSGram();
        void getTCSVector(int, TCSVector&) const;
        void addTCSVector(const TCSVector&);
        long getTime(size_t) const;
        long getDuration() const;
        void printDebug();
        int getSize() const { return m_VectorList.size(); }
        void reserve(size_t uSize) { m_VectorList.reserve(uSize); }
        void clear() { m_VectorList.clear(); }
        void setFrameDuration(const double dFrameDurationMS) { m_dFrameDurationMS = dFrameDurationMS; }
        void setNumBins(const unsigned int uNumBins) { m_uNumBins = uNumBins; }
        void normalize();
protected:
        vectorlist_t m_VectorList;
        unsigned int m_uNumBins;
        double m_dFrameDurationMS;
};
 
#endif