Video Golf Swing Correctly

Position the camera or phone directly behind your target such that the target line(look at the yardstick on the ground) is under your hands at address
The height of the camera should be around belt high
Make sure you leave enough room above you to see the clubface at the top of the swing
Put your phone on "Slo-Mo" setting or your camera at 60+frames per second
Trim your video to 1 frame before club he

Position the camera or phone at about belt high directly in front of you perpendicular to your target line
Leave enough space in your view to see the club head throughout the entire swing
Again make sure you have the "Sllo-Mo" setting on