kIOVideoFeatureControlClassIDBlackLevel
Declaration
kIOVideoFeatureControlClassIDBlackLevel = 'bklv'Discussion
A IOVideoFeatureControl that controls the black level offset. The units for the control's absolute value are percetage (%).
kIOVideoFeatureControlClassIDBlackLevel = 'bklv'A IOVideoFeatureControl that controls the black level offset. The units for the control's absolute value are percetage (%).