DXGK_EVENT_TYPE enumeration (dispmprt.h)
The DXGK_EVENT_TYPE enumeration indicates the event type in a call to the display miniport driver's DxgkDdiNotifyAcpiEvent function.
Syntax
typedef enum _DXGK_EVENT_TYPE {
DxgkUndefinedEvent,
DxgkAcpiEvent,
DxgkPowerStateEvent,
DxgkDockingEvent,
DxgkChainedAcpiEvent
} DXGK_EVENT_TYPE, *PDXGK_EVENT_TYPE;
Constants
DxgkUndefinedEvent Indicates that a variable of type DXGK_EVENT_TYPE has not yet been assigned a meaningful value. |
DxgkAcpiEvent Indicates that the event is an ACPI event. |
DxgkPowerStateEvent Indicates that the event is a power state event. |
DxgkDockingEvent Indicates that the event is a docking event. |
DxgkChainedAcpiEvent Indicates that the ACPI event was sent to the integrated adapter but has been redirected to the driver for the discrete adapter. Supported by WDDM 2.1 and later drivers. |
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows Vista |
Header | dispmprt.h (include Dispmprt.h) |
See also
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