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#ifndef __GT_H
#define __GT_H
#include <qobject.h>
// sound includes
#include <sys/soundcard.h>
#define BUFSIZE 256
#define NUMCHANS 7
class gt : public QObject {
Q_OBJECT
public:
gt();
~gt();
private:
int audio_fd;
signed short audio_buf[BUFSIZE];
int note;
int tune;
short min;
short max;
int phase;
protected:
public:
// accessors
int Tuning(){return tune;};
int Note(){return note;};
int Listening(){return (audio_fd == -1);};
public slots :
// methods
void Listen();
void process_buffer();
void read_buffer();
void Stop();
};
#endif
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