zqb_gain_control.hpp

/* zqb_gain_control.hpp */
/* $Id: zqb_gain_control.hpp 20080 2009-12-15 15:57:52Z vlad $ */
#ifndef __zqb_gain_control_hpp
#define __zqb_gain_control_hpp

#include "zqb_svoptions.hpp"
#include "zqb_real_trace.hpp"


class ZqbGainControl
{
public:

  ZqbGainControl ();


  void      init (const ZqbAbstrTrace& atrace,
              const ZqbSVOptions& svo);

  void      prepare (const ZqbRealTrace& trace);

  float*    apply (const ZqbRealTrace& trace, float mm[2] = NULL);

protected:

  ZqbSVOptions  m_Options;

  ZqbRealTrace  m_GainOp;

  ZqbRealTrace  m_Result;

};


extern "C" void aruwf_ (const float a[], float w[], float* wmax,
            int* n, int* m1, float* eps);


extern "C" void vmxabs_ (const float a[], int* n, float* amgl);


extern "C" void vminmax_ (const float a[], int* n, float mm[2]);


#endif /* zqb_gain_control.hpp */