Define ASensorEventQueue_requestAdditionalInfoEvents (65089d59) · Commits · e / os / platform_frameworks_native

include/android/sensor.h

+24 −0

Original line number	Diff line number	Diff line
		@@ -495,6 +495,7 @@ struct ASensorEventQueue;
		* - ASensorEventQueue_hasEvents()
		* - ASensorEventQueue_getEvents()
		* - ASensorEventQueue_setEventRate()
		* - ASensorEventQueue_requestAdditionalInfoEvents()
		*/
		typedef struct ASensorEventQueue ASensorEventQueue;

		@@ -779,6 +780,29 @@ int ASensorEventQueue_hasEvents(ASensorEventQueue* queue);
		*/
		ssize_t ASensorEventQueue_getEvents(ASensorEventQueue* queue, ASensorEvent* events, size_t count);

		#if __ANDROID_API__ >= __ANDROID_API_Q__
		/**
		* Request that {@link ASENSOR_TYPE_ADDITIONAL_INFO} events to be delivered on
		* the given {@link ASensorEventQueue}.
		*
		* Sensor data events are always delivered to the {@ASensorEventQueue}.
		*
		* The {@link ASENSOR_TYPE_ADDITIONAL_INFO} events will be returned through
		* {@link ASensorEventQueue_getEvents}. The client is responsible for checking
		* {@link ASensorEvent#type} to determine the event type prior to handling of
		* the event.
		*
		* The client must be tolerant of any value for
		* {@link AAdditionalInfoEvent#type}, as new values may be defined in the future
		* and may delivered to the client.
		*
		* \param queue {@link ASensorEventQueue} to configure
		* \param enable true to request {@link ASENSOR_TYPE_ADDITIONAL_INFO} events,
		* false to stop receiving events
		* \return 0 on success or a negative error code on failure
		*/
		int ASensorEventQueue_requestAdditionalInfoEvents(ASensorEventQueue* queue, bool enable);
		#endif /* __ANDROID_API__ >= __ANDRDOID_API_Q__ */

		/*****************************************************************************/

libs/sensor/include/sensor/SensorEventQueue.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -34,6 +34,7 @@ struct ASensorEvent;
		// Concrete types for the NDK
		struct ASensorEventQueue {
		ALooper* looper;
		bool requestAdditionalInfo;
		};

		// ----------------------------------------------------------------------------