Searched defs:dT (Results 1 - 3 of 3) sorted by relevance

/frameworks/base/services/sensorservice/
H A DSecondOrderLowPassFilter.cpp35 void SecondOrderLowPassFilter::setSamplingPeriod(float dT) argument
37 K = tanf(float(M_PI) * fc * dT);
H A DGravitySensor.cpp57 double dT = now - mAccTime; local
58 mLowPass.setSamplingPeriod(dT);
H A DRotationVectorSensor.cpp64 double dT = now - mMagTime; local
65 mMLowPass.setSamplingPeriod(dT);
80 double dT = now - mAccTime; local
81 mALowPass.setSamplingPeriod(dT);

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