repositorygenerator.cpp

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//-------------------------------------------------------
//            File:repositorygenerator.cpp               
//-------------------------------------------------------

//Class for the repository generator

using namespace std;

#include <iostream>
#include<cstring>
#include<string>
#include<cstdlib>

#ifndef CLUSTERMANAGERINCLUDED
#include "clustermanager.cpp"
#endif

#ifndef FRAMEINCLUDED
#include "frame.cpp"
#endif

#ifndef PARAMETERSINCLUDED
#include "parameters.cpp"
#endif

#define REPOSITORYGENERATORINCLUDED

class repositorygenerator {

private:

public:

int generate(string filename, string emailid)
{
  
   char* frmdata;
   unsigned long int frsize;
   wavefile* trainingfile=new wavefile(filename);
   cout<<"Input OK"<<endl;
   clustermanager clustermgr;
   int gmstatus;
   vector<double> mfcc;
   do 
   {
      mfcc=trainingfile->getMFCC(&gmstatus);
      if(gmstatus==FAILURE)
        break;
      clustermgr.fmtbl.addFrame(mfcc); 
   }while(1);
   cout<<"MFCC table created"<<endl;
   string framename;
   clustermgr.start();
   cout<<"Clustering done"<<endl;
   vector<unsigned long int> indices=clustermgr.getIndices();
   cout<<"Identified centroids"<<endl;
   vector<vector<double> > cluster_centers=clustermgr.getcentroids();
   repositorymanager repmgr(emailid,CREATE);
   for(unsigned int i=0;i<k;i++)
   {  
      repmgr.addMFCC(cluster_centers[i]);
      framename=repmgr.makeNewFileName(i);
      trainingfile->getFrame(i,framename);
   }
   cout<<"Repository generated"<<endl;
   delete trainingfile;
   return 0;
}

};

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