Category: video
INT 10 - VIDEO - FLAT-PANEL - BRIGHTNESS SETTING AX = 1E07h BH = function bit 7: =1 set brightness control, =0 query brightness bit 6: use standard brightness bits 5-0: reserved (0) ---if BH bits 7,6=10--- BL = brightness (00h = minimum, FFh = maximum) Return: AL = 1Eh if function supported BH = results bit 7: query/set (copied from input) bit 6: standard/custom (copied from input) bits 5-2: reserved (0) bit 1: software brightness control is supported bit 0: set operation was succesful (always clear on get) BL = brightness (00h = minimum, FFh = maximum) Note: this function operates independently of AX=1E05h SeeAlso: AX=1E00h,AX=1E05h,AX=1E08h