Merge "Clarify timestamp definition for SensorEvent" into rvc-dev

2020-03-17 17:29:38 +00:00
parent 25f8496e7c d2c1159c5c
commit e39527ff51
1 changed files with 3 additions and 1 deletions
--- a/core/java/android/hardware/SensorEvent.java
+++ b/core/java/android/hardware/SensorEvent.java
@@ -657,7 +657,9 @@ public class SensorEvent {
    public int accuracy;

    /**
-     * The time in nanosecond at which the event happened
+     * The time in nanoseconds at which the event happened. For a given sensor,
+     * each new sensor event should be monotonically increasing using the same
+     * time base as {@link android.os.SystemClock#elapsedRealtimeNanos()}.
     */
    public long timestamp;