// ntddvdeo.h
typedef struct _DISPLAY_BRIGHTNESS {
UCHAR ucDisplayPolicy;
UCHAR ucACBrightness;
UCHAR ucDCBrightness;
} DISPLAY_BRIGHTNESS, *PDISPLAY_BRIGHTNESS;
View the official Windows Driver Kit DDI referenceNo description available.
The DISPLAY_BRIGHTNESS structure is reserved for system use.
ucDisplayPolicyReserved for system use.
ucACBrightnessReserved for system use.
ucDCBrightnessReserved for system use.