kiss_fftnd.h

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/*
 *  Copyright (c) 2003-2004, Mark Borgerding. All rights reserved.
 *  This file is part of KISS FFT - https://github.com/mborgerding/kissfft
 *
 *  SPDX-License-Identifier: BSD-3-Clause
 *  See COPYING file for more information.
 */
 
#ifndef KISS_FFTND_H
#define KISS_FFTND_H
 
#include "kiss_fft.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef struct kiss_fftnd_state* kiss_fftnd_cfg;
 
kiss_fftnd_cfg KISS_FFT_API kiss_fftnd_alloc(const int* dims, int ndims, int inverse_fft,
                                             void* mem, size_t* lenmem);
void KISS_FFT_API kiss_fftnd(kiss_fftnd_cfg cfg, const kiss_fft_cpx* fin,
                             kiss_fft_cpx* fout);
 
#ifdef __cplusplus
}
#endif
#endif