问题
I have an app that plays normal and VR videos. My app has two players to play both types. In my VrVideoView there is a button that makes video play in stereo mode.
My question is: how can I view normal videos in Cardboard just like the YouTube app?
来源：https://stackoverflow.com/questions/39020103/how-to-view-normal-video-in-cardboard-like-youtube