commit 724d91d778e71c8186399f4955de14b54812b3ed
author Aravind Akella <aakella@google.com> Thu Jun 27 12:04:23 2013 -0700
committer Aravind Akella <aakella@google.com> Tue Sep 03 17:04:36 2013 -0700
tree b544c4b9cdf0450783debf3c1b497d0257aa3113
parent 9b5534b0e5e1510f56e6a2c58ad0816167603ebd

Sensor batching. Changes to the native code.

Bug: 10109508
Change-Id: I7333f3aac76125a8226a4c99c901fb904588df04

libs/gui/SensorEventQueue.cpp

diff --git a/libs/gui/SensorEventQueue.cpp b/libs/gui/SensorEventQueue.cpp
index 8a1bf41..08b8ac8 100644
--- a/libs/gui/SensorEventQueue.cpp
+++ b/libs/gui/SensorEventQueue.cpp
@@ -107,23 +107,25 @@
 }
 
 status_t SensorEventQueue::enableSensor(Sensor const* sensor) const {
-    return mSensorEventConnection->enableDisable(sensor->getHandle(), true);
+    return mSensorEventConnection->enableDisable(sensor->getHandle(), true, 0, 0, false);
 }
 
 status_t SensorEventQueue::disableSensor(Sensor const* sensor) const {
-    return mSensorEventConnection->enableDisable(sensor->getHandle(), false);
+    return mSensorEventConnection->enableDisable(sensor->getHandle(), false, 0, 0, false);
 }
 
-status_t SensorEventQueue::enableSensor(int32_t handle, int32_t us) const {
-    status_t err = mSensorEventConnection->enableDisable(handle, true);
-    if (err == NO_ERROR) {
-        mSensorEventConnection->setEventRate(handle, us2ns(us));
-    }
-    return err;
+status_t SensorEventQueue::enableSensor(int32_t handle, int32_t samplingPeriodUs,
+                                        int maxBatchReportLatencyUs, int reservedFlags) const {
+    return mSensorEventConnection->enableDisable(handle, true, us2ns(samplingPeriodUs),
+                                                 us2ns(maxBatchReportLatencyUs), reservedFlags);
+}
+
+status_t SensorEventQueue::flushSensor(int32_t handle) const {
+    return mSensorEventConnection->flushSensor(handle);
 }
 
 status_t SensorEventQueue::disableSensor(int32_t handle) const {
-    return mSensorEventConnection->enableDisable(handle, false);
+    return mSensorEventConnection->enableDisable(handle, false, 0, 0, false);
 }
 
 status_t SensorEventQueue::setEventRate(Sensor const* sensor, nsecs_t ns) const {