My monitor mirror of the game is not working. Just black. It was working for fine for a couple of months and just stopped. I am not sure what happened or how to enable it again. Can somebody point me in the right direction? I am using an Oculus Rift with opencomposite. I don't remember having to do something to mirror. It just worked, which is why I am not sure how to enable it again. The mirror is still working in Beat Saber.