ref: 7bbcb9d7527e4f0069ce79a8fb29c86cb10b1618
dir: /src/noisered.h/
/*
* noiseprof.h - Headers for Noise Profiling Effect.
*
* Written by Ian Turner (vectro@vectro.org)
*
* Copyright 1999 Ian Turner and others
* This file is part of SoX.
* SoX is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
#include "st_i.h"
#include "FFT.h"
#include <math.h>
#define WINDOWSIZE 2048
#define FREQCOUNT (WINDOWSIZE/2+1)
static int min(int a, int b) {
if (a < b) return a;
else return b;
}