iufFilter.h

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#ifndef IUFLIBRARY_IUFFIRFILTER_H
#define IUFLIBRARY_IUFFIRFILTER_H

#define IUF_PATH_FIRFILTER_KERNELSIZE "KernelSize"
#define IUF_PATH_FIRFILTER_COEFFICIENTS "Coefficients"

// ADT
typedef struct IufFirFilter IufFirFilter;
typedef IufFirFilter *iuff_t;
#define  IUFIRFILTER_INVALID (iuff_t) NULL

iuff_t iufFirFilterCreate
(
    int kernelSize 
);

int iufFirFilterDelete
(
    iuff_t filter 
);

int iufFirFilterCompare
(
    iuff_t reference, 
    iuff_t actual     
);

int iufFirFilterGetKernelSize
(
    iuff_t filter 
);

float iufFirFilterGetCoefficient
(
    iuff_t filter, 
    int index            
);

int iufFirFilterSetCoefficient
(
    iuff_t filter,   
    int index,             
    float coefficient     
);

#endif //IUFLIBRARY_IUFFIRFILTER_H