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#pragma once
#include "engine/engineobject.h"
class ControlPotmeter;
class ControlProxy;
class EngineVuMeter : public EngineObject {
Q_OBJECT
public:
EngineVuMeter(const QString& group);
virtual ~EngineVuMeter();
virtual void process(CSAMPLE* pInOut, const int iBufferSize);
void reset();
private:
void doSmooth(CSAMPLE ¤tVolume, CSAMPLE newVolume);
ControlPotmeter* m_ctrlVuMeter;
ControlPotmeter* m_ctrlVuMeterL;
ControlPotmeter* m_ctrlVuMeterR;
CSAMPLE m_fRMSvolumeL;
CSAMPLE m_fRMSvolumeSumL;
CSAMPLE m_fRMSvolumeR;
CSAMPLE m_fRMSvolumeSumR;
int m_iSamplesCalculated;
ControlPotmeter* m_ctrlPeakIndicator;
ControlPotmeter* m_ctrlPeakIndicatorL;
ControlPotmeter* m_ctrlPeakIndicatorR;
int m_peakDurationL;
int m_peakDurationR;
ControlProxy* m_pSampleRate;
};
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