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#ifndef MDA_PIANO_COMMON_H
#define MDA_PIANO_COMMON_H
#define NPARAMS 12 //number of parameters
#define NOUTS 2 //number of outputs
#define NVOICES 64 //max polyphony
#define SUSTAIN 128
#define SILENCE 0.0001f //voice choking
#define PARAM_OFFSET 3 //offset for param enum
#define SAMPLES_PER_NOTE 1
#define NSAMPLES 15
struct KGRP //keygroup
{
long root; //MIDI root note
long high; //highest note
long loop;
};
typedef struct
{
long size; //length of sample data
short* buffer; //pointer to sample data
} Sample;
static float scale_midi_to_f(unsigned char data)
{
return 0.0078f * (float)(data);
}
static unsigned char p_offset(unsigned char i)
{
return (i - PARAM_OFFSET);
}
#endif
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