Int 10 Fn 1012  - Video - Set Block Of Dac Registers (vga/mcga)            [V]

   AX = 1012h
   BX = starting color register
   CX = number of registers to set
   ES:DX -> table of 3*CX bytes where each 3 byte group represents one
        byte each of red, green and blue (0-63)

See Also: AX=1010h,AX=1017h,INT 62/AX=00A5h