Sets the Brightness member of the BlackIceDEVMODE. Sets the value of the 'Intensity' slider.
SetBrightness(brightness As Long, pBlackIceDEVMODE As Long) As Boolean
Input value: brightness - Intensity
Input value: pBlackIceDEVMODE - handle to the BlackIceDEVMODE.
Return value - TRUE if the member was successfully set, otherwise FALSE.
NOTE: For 32-bit applications , use pBlackIceDEVMODE as Integer, instead of Long.