General bad Oculus Rift performance in Unreal Engine 4

[OhiraKyou]

@AtsK;141489

You can also disable and then re-enable stereo either by using “stereo off/on” or simply by pressing Alt+Enter to enable/disable full screen to unfreeze the screen after a screen percentage change.

When you press alt+enter twice, the resolution changes. For example, after I do so, r.SetRes returns 1366x768 (my monitor’s native resolution). Made a thread about it here: Reset frozen rift screen - XR Development - Epic Developer Community Forums