@class CSAudioUnitMeterClipping; @interface CSAudioPowerMeter : NSObject { int _averagePowerI; double _averagePowerF; BOOL _instantaneousMode; double _peak; double _maxPeak; double _decay; double _peakDecay; double _averagePowerPeak; int _peakHoldCount; double _sampleRate; int _previousBlockSize; double _decay1; double _peakDecay1; CSAudioUnitMeterClipping *_clipping; } - (void)reset; - (void)_reset; - (void).cxx_destruct; - (double)_ampToDB:(double)a0; - (double)_linearToDB:(double)a0; - (void)_savePeaks:(int)a0 averagePower:(int)a1 maxSample:(int)a2; - (void)_scaleDecayConstants:(int)a0; - (void)_zapgremlins:(double *)a0; - (double)getAveragePowerDB; - (double)getPeakPowerDB; - (id)initWithSampleRate:(float)a0; - (void)processFloatBuffer:(const float *)a0 stride:(int)a1 inFrameToProcess:(int)a2; - (void)processShortBuffer:(const short *)a0 stride:(int)a1 inFrameToProcess:(int)a2; @end