fftutil.c File Reference

#include <stdlib.h>
#include <math.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include "kiss_fft.h"
#include "kiss_fftndr.h"

Functions

static void fft_file (FILE *fin, FILE *fout, int nfft, int isinverse)
static void fft_filend (FILE *fin, FILE *fout, int *dims, int ndims, int isinverse)
static void fft_filend_real (FILE *fin, FILE *fout, int *dims, int ndims, int isinverse)
static void fft_file_real (FILE *fin, FILE *fout, int nfft, int isinverse)
static int get_dims (char *arg, int *dims)
int main (int argc, char **argv)

Function Documentation

static void fft_file ( FILE *  fin,
FILE *  fout,
int  nfft,
int  isinverse 
) [static]

References kiss_fft(), and kiss_fft_alloc().

Referenced by main().

static void fft_filend ( FILE *  fin,
FILE *  fout,
int *  dims,
int  ndims,
int  isinverse 
) [static]

References kiss_fftnd(), and kiss_fftnd_alloc().

Referenced by main().

static void fft_filend_real ( FILE *  fin,
FILE *  fout,
int *  dims,
int  ndims,
int  isinverse 
) [static]

static void fft_file_real ( FILE *  fin,
FILE *  fout,
int  nfft,
int  isinverse 
) [static]

static int get_dims ( char *  arg,
int *  dims 
) [static]

Referenced by main().

int main ( int  argc,
char **  argv 
)


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