Mac OS X Reference Library Apple Developer Connection spyglass button

Version: 1.0

Posted: 2006-04-21

Build Requirements: Xcode

Runtime Requirements: 10.2

View Source Code:

Download Sample Code (“AudioDeviceNotify.zip”, 44.6K)


Description

Demonstrates how to enumerate all audio devices attached to a system and display each device's basic information (id, name, number of channels). This sample also demonstrates how to setup and receive notifications from Core Audio when audio devices are installed or removed from the system.

Document Revision History

Date Notes
2006-04-21Demonstrates how to enumerate audio devices attached to the system and how to handle device notifications
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