how to Record two sceneView (Stereo Mode) ?

[AMJ-7]

Hello Ahmed, I'm Amr

I have to make my app with two views of "ARSCNView"

    @IBOutlet var sceneViewL: ARSCNView!
    @IBOutlet var sceneViewR: ARSCNView!

then should record them on the same video, how can I add it on recorder ?!

recorder = RecordAR(ARSceneKit: sceneViewL)

if you can speak Arabic that will be better bro :D