iOS -在AVPlayerViewController上添加控件

let customView = UIView(frame: CGRect(x: 0, y: 0, width: 100, height: 100))
avPlayerViewController.contentOverlayView?.addSubview(customView)

customView.frame = CGRect(x: 10, y: 10, width: 100, height: 100)
customView.backgroundColor = UIColor.red

let button = UIButton(frame: CGRect(x: 10, y: 10, width: 80, height: 30))
button.setTitle("Play", for: .normal)
button.addTarget(self, action: #selector(playButtonTapped), for: .touchUpInside)
customView.addSubview(button)

@objc func playButtonTapped() {
    // 处理按钮点击事件
}

@objc func updateUI() {
    if avPlayerViewController.player?.rate == 0 {
        button.setTitle("Play", for: .normal)
    } else {
        button.setTitle("Pause", for: .normal)
    }
}