Searched refs:lowpassFilter (Results 1 - 1 of 1) sorted by relevance

/frameworks/base/core/java/android/view/
H A DWindowOrientationListener.java332 private float lowpassFilter(float newValue, float oldValue, float alpha) { method in class:WindowOrientationListener.SensorEventListenerImpl
368 mTiltAngle = lowpassFilter(newTiltAngle, mTiltAngle, alpha);
468 mOrientationAngle = lowpassFilter(orientationAngle, mOrientationAngle, alpha);

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