I’ve been actually looking for something like this, a Live View camera that can be tethered to my Canon 7D DSLR camera so I can have better control while I take 1080P videos I upload to YouTube.
It’s an Android app called DSLR Controller that turns any Android device (including Android smartphone/tablet) into a Live View cam.
Why a need for such things?
First of all, when you are taking a video with a Canon 7D, there’s no way to tell if your camera is in foc