like this image ,How to launch vr game without black side
I just want record screen , but this black sides looked so ugly
I would say try these console commands but that rendering doesn’t look right at all:
HMD mirror mode 0': default
HMD mirror mode 1': Undistorted stereo
HMD mirror mode 2' : Undistorted single eye
'HMD mirror 960x1080' : sets mirror window to desired dimensions
楼主后来解决了吗?