Int 10/AX=4F08h

VESA SuperVGA BIOS v1.2+ - GET/SET DAC PALETTE CONTROL

AX = 4F08h
BL = subfunction
00h set DAC palette width
BH = desired number of bits per primary color
01h get DAC palette width

Return:
AL = 4Fh if function supported
AH = status
00h successful
BH = current number of bits per primary (06h = standard VGA)
01h failed

Category: Video - Int 10h - V

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