ios開發——實用技術篇Swift篇&視頻

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視頻

 1 // MARK: - 播放視頻 2     /*----- 播放視頻 ------*/ 3      4      5     func moviePlayerPreloadFinish(notification:NSNotification) 6     { 7         println("播放完畢") 8     } 9     10     //聲明一個媒體播放器11     var moviePlayer:MPMoviePlayerController?12     13     @IBAction func playMV()14     {15         let filePath:String? = NSBundle.mainBundle().pathForResource("namingRule", ofType: "mp4")16         17         //本地檔案，使用fileURLWithPath來聲明NSURL對象18         moviePlayer = MPMoviePlayerController(contentURL: NSURL(fileURLWithPath: filePath!))19         20         //如果播放網上視頻，需要通過string方法來聲明NSURL對象21 //        moviePlayer = MPMoviePlayerController(contentURL: NSURL(string: "視頻網址"))22         23         //用MPMoviePlayerController做線上音樂播放24 //        moviePlayer = MPMoviePlayerController(contentURL: NSURL(string: "http://202.204.208.83/gangqin/download/music/02/03/02/Track08.mp3"))25         26         moviePlayer!.view.frame = self.view.frame;27         28         29         //設定播放器樣式30         moviePlayer!.controlStyle = MPMovieControlStyle.Fullscreen31         self.view.addSubview(moviePlayer!.view)32         moviePlayer!.play()33         34         //需要使用 NSNotificationCenter 類，為電影播放器添加一個觀察者(observer):35         36         var notificationCenter: Void = NSNotificationCenter.defaultCenter().addObserver(self, selector: "moviePlayerPreloadFinish:", name: MPMoviePlayerPlaybackDidFinishNotification, object: nil)37     }38     /*----- 播放視頻 ------*/39     

 

 

ios開發——實用技術篇Swift篇&視頻