Is it possible to get a option that can clear the whole hdmi and av outpout so you don't have the whitebox and info on the outpout??
As far as I know you cannot.
You can strip all the GUI info but it is still not FullHD and it has the black bars.
that's does like on what i mean but how do you strip the gui info like you said
Press the disp button and, maybe, turn off global draw
Under the Display menu
http://wiki.magiclantern.fm/userguide/#clear_overlays
Thanks a lot I'am going to try that