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Commit 35c1e696 authored by Peng Xu's avatar Peng Xu Committed by Android (Google) Code Review
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Merge "Sensor: Limit delay to maximum possible value before sending to HAL" into oc-dev

parents fe0cac23 d8a5ce39

services/sensorservice/SensorService.cpp

+6 −0
Original line number Diff line number Diff line
@@ -1249,6 +1249,12 @@ status_t SensorService::enable(const sp<SensorEventConnection>& connection, 
            handle, connection.get());

    }



    // Check maximum delay for the sensor.

    nsecs_t maxDelayNs = sensor->getSensor().getMaxDelay() * 1000;

    if (maxDelayNs > 0 && (samplingPeriodNs > maxDelayNs)) {

        samplingPeriodNs = maxDelayNs;

    }



    nsecs_t minDelayNs = sensor->getSensor().getMinDelayNs();

    if (samplingPeriodNs < minDelayNs) {

        samplingPeriodNs = minDelayNs;