PSOLA. h Header

#ifndef PSOLA_H_
#define PSOLA_H_
#include <vector>
#include "DSP.h"

using namespace std;

class CPsola{
public:
CPsola();
CPsola(short*,unsigned);
void SetData(short*,unsigned);
void SetAmplitudeMultiple(float);
void SetDuration(float);
void SetPitch(float*,unsigned,float);
void SetNewPitch(float*,unsigned);
void SetSampleFrequency(unsigned);
void SetFrameLength(float);
void SetX1(float);
void Adjust();

void TD_PSOLA(float,float);
void PSOLA(float,float,bool);

unsigned GetNewLen();
short* GetNewData();
~CPsola();
private:
unsigned FindMax(unsigned,unsigned,short*);
int Approximate(float);
short Middle(unsigned,short*);
bool MarkPitch();
void MarkOneFrame(unsigned,unsigned);
void AdjustAmplitude();
void AdjustDuration();
void AdjustPitch();
void Smooth(short*,unsigned);
private:
unsigned m_uSamFre;
float m_dFrameLen;
float m_dX1;
float m_dAmpMul;
float m_dDuration;
unsigned m_uPitchLen;
float* m_dPitch;
float* m_dNewPitch;
unsigned m_uDataLen;
;
// unsigned m_uNewPitchLen;
short* m_Data;
bool* flag;
short* m_InData;
CDSP m_filter;

void GetPitchMarks(vector<unsigned>&);
bool IsVowel(unsigned);
int GetAvgPitchLen(vector<unsigned>&,int&);
void GetFinal(vector<unsigned>&,vector<unsigned>&,
 int,vector<int>&,vector<vector<unsigned> >&);
void GetUseds(int,int,int,vector<int>&);
void smooth(short*,unsigned,vector<float>&);
void OverlapAdd(vector<vector<unsigned> >& final, short* y, unsigned ylen,
vector<float>& w, float* pBeta = NULL);
public:
void PSOLA(float,float*,int,float);

};

#endif