I tested this before and it worked ok. But if you just want to stream and don't want the hassle of learning OBS. Check out Overwolf.
http://blog.overwolf.com/releases/overwolf-version-0-51-325-released
Easy Gui that can be accessed in-game. Great for 1 screen warriors.
http://blog.overwolf.com/releases/overwolf-version-0-51-325-released
Easy Gui that can be accessed in-game. Great for 1 screen warriors.