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/*
* calc.h
* Copyright (C) 2000 Fabio Checconi <fchecconi@libero.it>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef _CALC_H
#define _CALC_H
#include "fft.h"
#define ABSOLUTE_MAX 0
#define HARM_COUNT 1
#define USE_MAX 2
void calc_init ( unsigned long size );
double calc_freq ( void *snd_sample, unsigned long size, int rate,
int mode, int typ );
void calc_end ( void );
#endif
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