I'm experimenting with videojs-vr which is using THREE.OculusRiftEffect for rendering the video in an Oculus friendly way.
I downloaded a side by side video from YouTube and played it within the videojs-vr example.html.
Now I'm searching for a way to show only the left part of the video in the left camera of OculusRiftEffect / VREffect and the right part for the right eye.
I think I have to find/use an event which draws the movie onto the mesh and identify which camera is currently rendered to copy only the left or the right part of the video.