Question

看起来它是在mpmovieplayerviewcontroller启动电影播放器之前启动电影播放器。

单击完成按钮后，无法关闭之后出现的空白电影播放器。

以下是代码：

class VideoViewController: UIViewController {

    var movieViewController:MPMoviePlayerViewController?

    override func viewDidLoad() {
        let path = NSBundle.mainBundle().pathForResource("Open Range", ofType: "mp4")
        let url = NSURL.fileURLWithPath(path!);
        movieViewController = MPMoviePlayerViewController(contentURL: url)
        NSNotificationCenter.defaultCenter().addObserver(self,
            selector:"doneButtonClick:",
            name:MPMoviePlayerPlaybackDidFinishNotification,
            object:nil)
        NSNotificationCenter.defaultCenter().addObserver(self,
            selector:"doneButtonClick:",
            name:MPMoviePlayerDidExitFullscreenNotification,
            object:nil)
    }
    override func viewDidAppear(animated: Bool) {
        self.presentMoviePlayerViewControllerAnimated(movieViewController)
    }
    @objc func doneButtonClick(notification: NSNotification){
        self.movieViewController?.moviePlayer.stop()
        self.dismissMoviePlayerViewControllerAnimated()
    }
}

Answer 1

解决。问题是我正在进入一个单独的视图控制器，其中包含MPMoviePlayerViewController。当我将MPMoviePlayerViewController移动到我想要启动电影的视图控制器时，它在调用self.dismissMoviePlayerViewControllerAnimated（）后返回到所需的视图

解散MPMoviePlayerViewController后出现空白电影播放器

1 个答案: