iOS Developer Library

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Audio Toolbox Framework Reference System Sound Services Reference

Document Revision History

This table describes the changes to System Sound Services Reference.

Date

Notes

2013-08-08

AudioServicesPlaySystemSound plays the sound locally, without using audio routing.

2011-03-13

Added memory management information to the description of the AudioServicesGetProperty function.


For iOS, clarified the conditions under which you can invoke device vibration. See AudioServicesPlayAlertSound.

2010-09-01

Clarified usage of the AudioServicesPlaySystemSound function.

2009-10-05

Minor changes.

2009-02-04

Clarified description of AudioServicesPlayAlertSound to describe behavior on various iOS devices.

2008-09-09

New document that describes how to play short sounds and, on iPhone, invoke vibration.