Simple solution would be if user could disable accelerometer tracking. When watching movies or do passive tasks, like checking emails, you don't need tracking of head movements and change of physical location of the person wearing the headset. Even image sensor data might not be needed for certain applicatins, like those 2 I mentioned. But for augmented reality, processing the surroundings might still be a good idea. Tourists on a bus might want to see info dispayed next to the object they see.
Topic:
App & System Services
SubTopic:
Core OS
Tags: