Q:

AVPlayer full screen issue only for iPhone x

I created a splash video using Av player view controller. its is coming properly for all the devices except I Phone X. I tried changing video gravity frame and everything but it won't work. any Idea about this? here is the sample code :
guard let videoPath = Bundle.main.path(forResource: "Redtaxi-splash", ofType:"mov") else {
    return
}

let videoURL = URL(fileURLWithPath: videoPath)
let player = AVPlayer(url: videoURL)
playerViewController = AVPlayerViewController()
playerViewController?.player = player
playerViewController?.showsPlaybackControls = false
playerViewController?.view.frame = view.frame
playerViewController?.view.backgroundColor = .white
playerViewController?.view.contentMode = .scaleAspectFill

NotificationCenter.default.addObserver(self, selector: #selector(playerDidFinishPlaying(note:)),
                                       name: NSNotification.Name.AVPlayerItemDidPlayToEndTime, object: player.currentItem)

view.addSubview((playerViewController?.view)!)
playerViewController?.player?.play()

A:

I fixed this by giving the video gravity for the player view controller :
playerViewController.videoGravity = .resizeAspectFill

this will fix the issue  by using the video gravity as aspect fill for the avplayer view controller. here is the documentation for video gravity: 

The video gravity determines how the video content is scaled or stretched within the player layer’s bounds.

