My current workflow that seems to provide pretty smooth results (GPU: AMD R9-290):
- OR setup: Extended mode (and display rotated to portrait in the AMD control panel and not set to primary monitor)
- Open project in UE4
- Under: Edit -> Project Settings -> General Settings: **Uncheck “Smooth Frame Rate” **
- Press the little Arrow next to Play and select “Standalone Game”
- While the game is loading Minimize the UE4 editor
- Once the game has loaded in it’s window press Alt+Enter
Game then plays perfectly in my Oculus Rift in full screen! I’ve no need to turn on stereo mode or anything like that in the console (tested with CoachKnights and a user made VR template found in these forums)
The most important steps for reaching 75FPS are 3 & 5!