Appendix: Audio Unit Class Hierarchy

This appendix describes the Core Audio SDK audio unit class hierarchy, including starting points for common types of audio units.

Core Audio SDK Audio Unit Class Hierarchy

The following figure illustrates the main classes and class relationships in the Core Audio SDK audio unit class hierarchy, for Core Audio SDK v1.4.3.

Figure 6-1  Core Audio SDK audio unit class hierarchy
Core Audio SDK audio unit class hierarchy

Starting Points for Common Audio Units