ref: 7ecafdb3d70342eaf7e5299cb2989bf1967f1e64
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) #ifndef min #define min(s1,s2) ((s1)<(s2)?(s1):(s2)) #endif