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XDisplay

Reference material for XDisplay APIs.

Functions

Function Description
XDisplayAcquireTimeoutDeferral Acquires a screen timeout deferral.
XDisplayCloseTimeoutDeferralHandle Releases a screen timeout deferral previously acquired by calling XDisplayAcquireTimeoutDeferral.
XDisplayTryEnableHdrMode Attempts to enable HDR (high dynamic range) mode for the attached display.

Structures

Structure Description
XDisplayHdrModeInfo Specifies the minimum and maximum tone map luminance values for HDR (high dynamic range) mode on the attached display.

Enumerations

Enumeration Description
XDisplayHdrModePreference Specifies the preferred mode to use when calling XDisplayTryEnableHdrMode.
XDisplayHdrModeResult Specifies the current state of HDR (high dynamic range) support on the attached display.

See also

System API reference