#include "../funcs.h"

#include "../template/in.h"

#include "../template/out_in.h"

#include "../template/out_in2.h"

#include "../template/out_in3.h"

static const struct luaL_Reg signal_processing_funcs[] = {

OUTIN2_ARG2(approx1, af_interp_type, float),

OUTIN3_ARG2(approx2, af_interp_type, float),

OUTIN2_ARG2(convolve1, af_conv_mode, af_conv_domain),

OUTIN2_ARG2(convolve2, af_conv_mode, af_conv_domain),

OUTIN3_ARG(convolve2_sep, af_conv_mode),

OUTIN2_ARG2(convolve3, af_conv_mode, af_conv_domain),

OUTIN_ARG2(fft, double, dim_t),

OUTIN2_ARG(fft_convolve2, af_conv_mode),

OUTIN2_ARG(fft_convolve3, af_conv_mode),

#if AF_API_VERSION >= 31

OUTIN_ARG2(fft_c2r, double, bool),

IN_ARG(fft_inplace, double),

OUTIN_ARG2(fft_r2c, double, dim_t),

#endif

OUTIN_ARG3(fft2, double, dim_t, dim_t),

#if AF_API_VERSION >= 31

OUTIN_ARG2(fft2_c2r, double, bool),

IN_ARG(fft2_inplace, double),

OUTIN_ARG3(fft2_r2c, double, dim_t, dim_t),

#endif

OUTIN_ARG4(fft3, double, dim_t, dim_t, dim_t),

#if AF_API_VERSION >= 31

OUTIN_ARG2(fft3_c2r, double, bool),

IN_ARG(fft3_inplace, double),

OUTIN_ARG4(fft3_r2c, double, dim_t, dim_t, dim_t),

#endif

OUTIN2(fir),

OUTIN_ARG2(ifft, double, dim_t),

#if AF_API_VERSION >= 31

IN_ARG(ifft_inplace, double),

#endif

OUTIN_ARG3(ifft2, double, dim_t, dim_t),

#if AF_API_VERSION >= 31

IN_ARG(ifft2_inplace, double),

#endif

OUTIN_ARG4(ifft3, double, dim_t, dim_t, dim_t),

#if AF_API_VERSION >= 31

IN_ARG(ifft3_inplace, double),

#endif

OUTIN3(iir),

{ NULL, NULL }

};

int SignalProcessing (lua_State * L)

{

luaL_register(L, NULL, signal_processing_funcs);

return 0;

}