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The KSCATEGORY_SYSAUDIO device interface class represents a kernel streaming (KS) functional category that is reserved for exclusive use by the system-supplied WDM audio components.
| Attribute | Setting |
|---|---|
Identifier |
KSCATEGORY_SYSAUDIO |
Class GUID |
{A7C7A5B1-5AF3-11D1-9CED-00A024BF0407} |
Requirements
Version |
Available in Windows Server 2003, Windows XP, Windows 2000, and later versions of Windows. |
Header |
Ksmedia.h (include Ksmedia.h) |