gIODisplayUsageTimeKey
Declaration
const OSSymbol *gIODisplayUsageTimeKey;See Also
Display Keys
gIODisplayAmbientLightSensorKeygIODisplayAudioBalanceLRKeygIODisplayAudioBassKeygIODisplayAudioMuteAndScreenBlankKeygIODisplayAudioProcessorModeKeygIODisplayAudioTrebleKeygIODisplayBlueGammaScaleKeygIODisplayBrightnessFadeKeygIODisplayBrightnessKeygIODisplayBrightnessProbeKeygIODisplayCapabilityStringKeygIODisplayContrastKeygIODisplayControllerIDKeygIODisplayFadeStylegIODisplayFadeStyleKeygIODisplayFadeTime1gIODisplayFadeTime1KeygIODisplayFadeTime2gIODisplayFadeTime2KeygIODisplayFadeTime3gIODisplayFadeTime3KeygIODisplayFirmwareLevelKeygIODisplayGUIDKeygIODisplayGammaScaleKeygIODisplayGreenGammaScaleKeygIODisplayHorizontalPositionKeygIODisplayHorizontalSizeKeygIODisplayLinearBrightnessKeygIODisplayLinearBrightnessProbeKeygIODisplayMCCSVersionKeygIODisplayManufacturerSpecificKeygIODisplayMaxValueKeygIODisplayMicrophoneVolumeKeygIODisplayMinValueKeygIODisplayOverscanKeygIODisplayParallelogramKeygIODisplayParametersCommitKeygIODisplayParametersDefaultKeygIODisplayParametersFlushKeygIODisplayParametersKeygIODisplayParametersTheatreModeKeygIODisplayParametersTheatreModeWindowKeygIODisplayPincushionKeygIODisplayPowerModeKeygIODisplayPowerStateKeygIODisplayRedGammaScaleKeygIODisplayRotationKeygIODisplaySelectedColorModeKeygIODisplaySpeakerSelectKeygIODisplaySpeakerVolumeKeygIODisplayTechnologyTypeKeygIODisplayTrapezoidKeygIODisplayUsableLinearBrightnessKeygIODisplayValueKeygIODisplayVerticalPositionKeygIODisplayVerticalSizeKeygIODisplayVideoBestKey