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/*
ZynAddSubFX - a software synthesizer
Util.h - Miscellaneous functions
Copyright (C) 2002-2005 Nasca Octavian Paul
Author: Nasca Octavian Paul
This program is free software; you can redistribute it and/or modify
it under the terms of version 2 of the GNU General Public License
as published by the Free Software Foundation.
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 (version 2) for more details.
You should have received a copy of the GNU General Public License (version 2)
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef UTIL_H
#define UTIL_H
#include <pthread.h>
#include "../globals.h"
#include "Microtonal.h"
#include "../DSP/FFTwrapper.h"
#include "Config.h"
//Velocity Sensing function
extern REALTYPE VelF(REALTYPE velocity,unsigned char scaling);
bool fileexists(char *filename);
#define N_DETUNE_TYPES 4 //the number of detune types
extern REALTYPE getdetune(unsigned char type,unsigned short int coarsedetune,unsigned short int finedetune);
extern REALTYPE *denormalkillbuf;//the buffer to add noise in order to avoid denormalisation
extern Config config;
#endif
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