INT 17 - INSET - GET NEXT IMAGE STRIP
        AX = CD0Ch
Return: AX = status
            0000h OK but not complete
            0001h OK and image complete
            FFFFh error
        DS:SI -> buffer (max 4K) for bit map strip
        CX = start row
        DX = number of rows
        BX = offset in bytes between bit planes
Note:   buffer may be overwritten by subsequent calls