32 lines
1.1 KiB
C
32 lines
1.1 KiB
C
|
#pragma once
|
||
|
|
#include <bfc/platform/types.h>
|
||
|
|
#include <bfc/platform/export.h>
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef NSUTIL_EXPORTS
|
||
|
|
#define NSUTIL_EXPORT __declspec(dllexport)
|
||
|
|
#else
|
||
|
|
#define NSUTIL_EXPORT __declspec(dllimport)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
typedef void *nsutil_iir_t;
|
||
|
|
|
||
|
|
|
||
|
|
NSUTIL_EXPORT int nsutil_iir_Create_F32(const float *coefficients, int order, nsutil_iir_t *out_iir);
|
||
|
|
NSUTIL_EXPORT int nsutil_iir_Reset_F32(nsutil_iir_t *iir);
|
||
|
|
NSUTIL_EXPORT int nsutil_iir_Filter_F32_IP(nsutil_iir_t *iir, float *samples, int num_samples);
|
||
|
|
NSUTIL_EXPORT int nsutil_iir_Filter_F32(nsutil_iir_t *iir, const float *input, float *output, int num_samples);
|
||
|
|
NSUTIL_EXPORT int nsutil_iir_Destroy_F32(nsutil_iir_t *iir);
|
||
|
|
|
||
|
|
NSUTIL_EXPORT int nsutil_iir_Create_F64(const double *coefficients, int order, nsutil_iir_t *out_iir);
|
||
|
|
NSUTIL_EXPORT int nsutil_iir_Reset_F64(nsutil_iir_t *iir);
|
||
|
|
NSUTIL_EXPORT int nsutil_iir_Filter_F64_IP(nsutil_iir_t *iir, double *samples, int num_samples);
|
||
|
|
NSUTIL_EXPORT int nsutil_iir_Filter_F64(nsutil_iir_t *iir, const double *input, double *output, int num_samples);
|
||
|
|
NSUTIL_EXPORT int nsutil_iir_Destroy_F64(nsutil_iir_t *iir);
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|