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Important: This document is part of the Legacy section of the ADC Reference Library. This information should not be used for new development.

Current information on this Reference Library topic can be found here:

Version: 1.0

Posted: 2003-01-14

Build Requirements: N/A

Runtime Requirements: Mac OS X Mac OS X, Project Builder

View Source Code:

Download Sample (“CASoundLab2.zip”, 74.8K)
Download Sample (“CASoundLab2.dmg”, 133.0K)


CASoundLab2 is a Cocoa sample that demonstrates low-level access to Core Audio at the Harware Abstraction Layer (HAL). CASoundLab2 implements a very simple tone generator capable of sine, square, and sawtooth waveforms of varying amplitudes and phases. Requirements: Mac OS X, Project Builder Keywords: Core Audio, sound, HAL, tone generator, sine, square, sawtooth, CoreAudio

Document Revision History

Date Notes
2003-01-14First Version

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