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This structure supports the display driver escape codes GETPOWERMANAGEMENT and SETPOWERMANAGEMENT.
typedef struct VIDEOPOWER_MANAGEMENT { ULONG
Length; ULONG DPMSVersion; ULONG PowerState; }
VIDEO_POWER_MANAGEMENT, *PVIDEO_POWER_MANAGEMENT;
Members
- Length
- The length of this structure, in bytes.
- DPMSVersion
- The version of the DPMS standard supported by the display driver. This member is only used during processing of the GETPOWERMANAGEMENT escape code.
- PowerState
- One of the enumeration values VideoPowerOn, VideoPowerStandBy,
VideoPowerSuspend, or VideoPowerOff. The exact meanings of these
values depend on a display driver's implementation.
Remarks
This structure and the VIDEO_POWER_STATE enumeration are identical to the Win32 implementations from the graphics miniport driver architecture, even though Windows CE does not support the graphics miniport driver architecture as a whole.
Requirements
Runs on Versions Defined in Include Link to Windows CE OS 2.10 and later
Last updated on Tuesday, July 13, 2004