VIDEO_POWER_MANAGEMENT
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8/28/2008
This structure supports the display driver escape codes GETPOWERMANAGEMENT and SETPOWERMANAGEMENT.
Syntax
typedef struct VIDEOPOWER_MANAGEMENT {
ULONG Length;
ULONG DPMSVersion;
ULONG PowerState;
} VIDEO_POWER_MANAGEMENT,* PVIDEO_POWER_MANAGEMENT;
Members
- Length
Length of this structure, in bytes.
- DPMSVersion
Version of the Display Power Management Signaling (DPMS) standard supported by the display driver. This member is only used during processing of the GETPOWERMANAGEMENT escape code.
- PowerState
Enumeration values VideoPowerOn, VideoPowerStandBy, VideoPowerSuspend, or VideoPowerOff. The exact meanings of these values depend on the display driver's implementation.
Remarks
This structure and the VIDEO_POWER_STATE enumeration are identical to the Windows-based desktop platform implementations from the graphics miniport driver architecture, even though Windows Embedded CE does not support the entire graphics miniport driver architecture.
Requirements
| Header | pwingdi.h |
| Windows Embedded CE | Windows CE 2.10 and later |