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Programming Reference
This programming reference for the core audio APIs in Windows Vista contains the following sections.
| Section | Description |
| MMDevice API | API to enable clients to enumerate the available audio devices in the system, query their properties, and create instances of audio drivers for selected devices. |
| WASAPI | API to enable clients to manage audio streams that play through rendering endpoint devices and are recorded through capture endpoint devices. |
| DeviceTopology API | API to enable clients to traverse the data paths through audio hardware devices and to discover the audio controls that are located along those paths. |
| EndpointVolume API | API to enable clients to control and monitor the volume levels of audio endpoint devices. |
| Structures | Structures used by the core audio APIs. |
| Enumerations and Constants | Enumerations and constants used by the core audio APIs. |
| Audio Endpoint Properties | Properties of audio endpoint devices. |
The audio core APIs are implemented in the Mmdevapi.dll and Audioses.dll system components, both of which run in user mode.
See Also