WSJT-X/soundin.h

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C
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#ifndef SOUNDIN_H
#define SOUNDIN_H
#include <QtCore>
#include <QDebug>
// Thread gets audio data from soundcard and signals when a buffer of
// specified size is available.
class SoundInThread : public QThread
{
Q_OBJECT
bool quitExecution; // if true, thread exits gracefully
protected:
virtual void run();
public:
bool m_dataSinkBusy;
SoundInThread():
quitExecution(false),
m_dataSinkBusy(false)
{
}
void setInputDevice(qint32 n);
void setMonitoring(bool b);
void setPeriod(int n);
int mstep();
signals:
void readyForFFT(int k);
void error(const QString& message);
void status(const QString& message);
public slots:
void quit();
private:
bool m_monitoring;
qint32 m_step;
qint32 m_nDevIn;
qint32 m_TRperiod;
qint32 m_TRperiod0;
};
extern "C" {
void recvpkt_(int* nsam, quint16* iblk, qint8* nrx, int* k, double s1[],
double s2[], double s3[]);
}
#endif // SOUNDIN_H