在 swift 的给定视图中，视频无法全屏播放。需要帮助修复它

Question

我有一个在应用程序中播放视频的视图。给出的约束是正确的，但在 iPhone 11、iPhone 11 pro 等设备中，视图在尾端留下了一些 space。添加屏幕截图以供参考。

*需要帮助将视频显示修复为完整视图。

约束条件：对齐尾随 - 安全区域顶部对齐 - 安全区域对齐前导 - 安全区域高度等于 - 150

代码：

import UIKit
import AVFoundation
    
class VideoViewController: UIViewController {
@IBOutlet weak var videoView: UIView!  
    
var player: AVQueuePlayer!
var playerItem: AVPlayerItem!
var playerLooper: AVPlayerLooper!
    
override func viewDidLoad() {
   super.viewDidLoad()
    videoView()
}

func videoViewForLogin() {
//video 
 guard let url = Bundle.main.url(forResource: "splashpanoslice", withExtension: "mp4") else {return}
let playerPath = AVPlayer(url: url)
player = AVQueuePlayer()
let playerLayer = AVPlayerLayer(player: player)
playerItem = AVPlayerItem(url: url)
let duration = Int64( ( (Float64(CMTimeGetSeconds(AVAsset(url: url).duration)) *  10.0) - 1) / 10.0 )
playerLayer.frame = videoView.bounds
playerLooper = AVPlayerLooper(player: player, templateItem: playerItem,                                          timeRange: CMTimeRange(start: CMTime.zero, end: CMTimeMake(value: duration, timescale: 1)) )
playerLayer.videoGravity = .resizeAspectFill
         videoView.layer.insertSublayer(playerLayer, at: 1)
player.play()
  }
}

功能代码取自参考 -

Answer 1

由于您使用的是框架，我认为您应该在 viewDidLoad() 之后尝试移动布局代码。或许，viewDidLayoutSubviews()，当视图大小确定，显示参数改变时（例如屏幕方向改变）也失效。

在 swift 的给定视图中，视频无法全屏播放。需要帮助修复它

Video doesn't play full screen in a given view in swift. Need help fixing it

swift

video

avfoundation

media-player

avplayer