timeser.h

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#pragma once

/*@+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        A.H. Bril
 Date:          24-3-1996
________________________________________________________________________

-*/
 
#include "algomod.h"
#include "gendefs.h"

extern "C" {

mGlobal(Algo) void BFhighpass(int npoles,float f3db,int n,const float* arrin,
                              float* arrout);
mGlobal(Algo) void BFlowpass (int npoles,float f3db,int n,const float* arrin,
                              float* arrout);
mGlobal(Algo) void AntiAlias(float frac,int n,const float* arrin,float* arrout);
mGlobal(Algo) void Convolve(int lx,int ifx,const float* x,
                            int ly,int ify,const float* y,
                            int lz,int ifz,float* z);
mGlobal(Algo) void Resample(int stepsize,int ns,const float* arrin,
                            float* arrout);
mGlobal(Algo) void Hilbert(int n,float* x,float* y);


#define mHalfHilbertLength 30

}