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Rendering Wave Content Using DirectSound Software and Hardware Buffers

Rendering Wave Content Using DirectSound Software and Hardware Buffers

DirectSound WDK audio , content rendering

wave content rendering WDK audio

04/20/2017

Rendering Wave Content Using DirectSound Software and Hardware Buffers

The following figure shows a configuration of Microsoft Windows Driver Model (WDM) components that renders to DirectSound software and hardware buffers.

:::image type="content" source="images/hwbuf.png" alt-text="Diagram illustrating the configuration of WDM components for rendering wave content using DirectSound software and hardware buffers.":::

See the following for a description of the WDM audio components:

DirectSound System Component

SysAudio System Driver

KMixer System Driver

Port Class Adapter Driver and PortCls System Driver

USBAudio Class System Driver