// ntddvdeo.h
typedef struct _PANEL_SET_BACKLIGHT_OPTIMIZATION {
BACKLIGHT_OPTIMIZATION_LEVEL Level;
} PANEL_SET_BACKLIGHT_OPTIMIZATION, *PPANEL_SET_BACKLIGHT_OPTIMIZATION;
View the official Windows Driver Kit DDI referenceNo description available.
Used to set the level of optimization used to control the brightness of a panel.
LevelThe optimization level of brightness control.