[VIDEO] In-game zoomed in

My client seems normal, apart from the client size changing. I can get through champ select without major issues. During load-in and game however, my game is drastically zoomed in. The main screen, the map, menus are all zoomed to the point of being unplayable/unusable. When I quit the game, the client shrinks to be a tiny rectangle that I can drag around and just shows a tiny portion of the LoL screen. LoL worked perfectly fine for me up until tonight. Tried Full Repair of LoL, restarted comp and verified that my screen resolution was set to 1920x1080.