/home/marsyas/marsyas/src/marsyas/BeatPhase.h

/*
** Copyright (C) 1998-2010 George Tzanetakis <gtzan@cs.uvic.ca>
**  
** 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.
** 
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
** GNU General Public License for more details.
** 
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software 
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/

#ifndef MARSYAS_BEATPHASE_H
#define MARSYAS_BEATPHASE_H

#include "MarSystem.h"  

namespace Marsyas
{
  class BeatPhase: public MarSystem
  {
  private: 
    //Add specific controls needed by this MarSystem.
    void addControls();
    MarControlPtr ctrl_tempos_;
    MarControlPtr ctrl_tempo_candidates_;
  
    MarControlPtr ctrl_temposcores_;
    
    MarControlPtr ctrl_phase_tempo_;
    MarControlPtr ctrl_ground_truth_tempo_;
    
    MarControlPtr ctrl_beats_;
    MarControlPtr ctrl_bhopSize_;
    MarControlPtr ctrl_bwinSize_;
    MarControlPtr ctrl_timeDomain_;
    MarControlPtr ctrl_beatOutput_;
    MarControlPtr ctrl_nCandidates_;
   
    
    mrs_natural pinSamples_;
      mrs_real current_beat_location_;
      
      
    void myUpdate(MarControlPtr sender);
    mrs_natural sampleCount_;
        
  public:
    BeatPhase(std::string name);
    BeatPhase(const BeatPhase& a);
    ~BeatPhase();
    MarSystem* clone() const;  
  
    void myProcess(realvec& in, realvec& out);
  };

}//namespace Marsyas

#endif

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