xcode - AppleTV + Swift + MP4 + Xcode？如何在 xcodeproj 中显示 .mp4？

Question

我将如何使用 Swift 和 AppleTV4 来显示 XcodeProj 中的视频？我可以稍后使用 AVPlayer 播放 Mp3 吗？

这是我的:

 import UIKit
 import AVFoundation
 import AVKit
 import MediaPlayer

 class ViewController: UIViewController {
let videoplayer = AVPlayer(URL: NSURL(string: "file.mp4")!)
let audioplayer = AVPlayer(URL: NSURL(string: "file.mp3")!)


@IBOutlet weak var Buttonizer: UIButton!

@IBAction func ButtonPressed(sender: AnyObject) {

    videoplayer.play()
    audioplayer.play()

  // let videoplayer = AVPlayer(URL: NSURL(string: "https://clips.vorwaerts-gmbh.de/VfE_html5.mp4")!)        
}
and the rest.. (viewDidLoad stuff)

我尝试使用外部 mp4 运行 AVPlayer，但 videoplayer.play() 只是因断码而崩溃。

Answer 1

尝试在 AVPlayer 中播放视频:

    let path = NSBundle.mainBundle().pathForResource("test", ofType:"mp4")!
    let videoURL = NSURL(fileURLWithPath: path)
    let player = AVPlayer(URL: videoURL)
    let playerLayer = AVPlayerLayer(player: player)
    playerLayer.frame = self.view.bounds
    self.view.layer.addSublayer(playerLayer)
    player.play()