DirectSound Hardware Acceleration in WDM Audio
This section describes WDM audio driver support for hardware acceleration of DirectSound. The following topics are discussed:
Overview of DirectSound Hardware Acceleration
Supporting 2D DirectSound Acceleration in WDM Audio
Supporting 3D DirectSound Acceleration in WDM Audio
DirectSound Node-Ordering Requirements
Supporting a Mixture of 2D and 3D Pins
DirectSound Hardware-Acceleration and SRC Sliders
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