Under rare circumstances, the system terminates and restarts its media services daemon. Respond to these events by reinitializing your app’s audio objects (such as players, recorders, converters, or audio queues) and resetting your audio session category, options, and mode configuration. Your app should not restart its media playback, recording, or processing until initiated by user action.
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.