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Device Interface Classes for Kernel Streaming Media Devices

This section describes the system-defined device interface classes that support kernel streaming (KS) devices.

This section includes the following topics:

GUID_AVC_CLASS

GUID_VIRTUAL_AVC_CLASS

KSCATEGORY_Xxx Device Interface Classes

KSMFT_CATEGORY_Xxx Device Interface Classes

For general information about how to register a device interface class for a KS device in an INF file, see the Help file INFViewer.html, which is provided with the AC'97 sample driver in the WDK. INFViewer.html describes the entries in the INF file ac97smpl.inf. The ac97smpl.inf includes INF AddInterface directives that register functional categories for audio devices. You can use the approach in the AC'97 sample driver to register any of the device interface classes for kernel streaming devices.

 

 

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