我正在试着录制一段视频,然后回放,问题是当视频回放时,它会横向播放。我已经禁用了横向模式,所以我不知道是什么导致了这个问题。下面是实现: class VideoPlayback: UIViewController {
let avPlayer = AVPlayer()
var avPlayerLayer: AVPlayerLayer!
var videoURL: URL!
//connect this to your uiview in storyboard
@IBOutlet weak var videoView: UIView!
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