在 Swift 中从服务器播放视频文件

UPDATE 2019, Swift 4:

在iOS 9.0中不推荐使用"MPMovieControlStyle":在AVKit中使用AVPlayServiceWController.

所以，按照建议，让我们改变它.2016年的原始答案如下.

import UIKit
import AVKit
import AVFoundation

class ViewController: UIViewController {
    
    override func viewDidAppear(_ animated: Bool) {
        super.viewDidAppear(animated)

        let url = URL(string: "https://clips.vorwaerts-gmbh.de/big_buck_bunny.mp4")!
        
        playVideo(url: url)
    }
    
    func playVideo(url: URL) {
        let player = AVPlayer(url: url)
        
        let vc = AVPlayerViewController()
        vc.player = player
        
        self.present(vc, animated: true) { vc.player?.play() }
    }
}

最初的答案是:

import UIKit
import MediaPlayer

class VideoViewController: UIViewController {

   var moviePlayer:MPMoviePlayerController!

   override func viewDidLoad() {
      super.viewDidLoad()

      let url:NSURL = NSURL(string: "http://jplayer.org/video/m4v/Big_Buck_Bunny_Trailer.m4v")

      moviePlayer = MPMoviePlayerController(contentURL: url)
      moviePlayer.view.frame = CGRect(x: 20, y: 100, width: 200, height: 150)

      self.view.addSubview(moviePlayer.view)
      moviePlayer.fullscreen = true

      moviePlayer.controlStyle = MPMovieControlStyle.Embedded

   }
}