Question

这是我的代码：

Internet Explorer

然后像这样在viewDidLoad（）方法中调用streamAudio：

var playering = AVPlayer()


private func streamAudio(url: String) {
    guard let url = URL(string: url) else {return}
    let playerItems = AVPlayerItem(url: url)
    ReportVC.playering = AVPlayer(playerItem: playerItems)
    ReportVC.playering.play()
}

但我在控制台中收到此错误：

2019-05-29 12：19：32.940076 + 0430 CC [13305：463451]任务<314067AD-725A-4C8E-820A-18D0A9351624>。<1>加载失败，错误为Error Domain = NSURLErrorDomain Code = -999“已取消” UserInfo = {NSErrorFailingURLStringKey = https://stage.careandcarers.com/file/get/0b710400-4454-4a46-9ed5-8a542f046ed8.m4a，NSErrorFailingURLKey = https://stage.careandcarers.com/file/get/0b710400-4454-4a46-9ed5-8a542f046ed8.m4a，_ NSURLErrorRelatedURLSessionTaskErrorKey =（ “ LocalDataTask <314067AD-725A-4C8E-820A-18D0A9351624>。<1>” ），_NSURLErrorFailingURLSessionTaskErrorKey = LocalDataTask <314067AD-725A-4C8E-820A-18D0A9351624>。<1>，NSLocalizedDescription = cancelled} [-999] 2019-05-29 12：19：32.943557 + 0430 CC [13305：460502]任务<314067AD-725A-4C8E-820A-18D0A9351624>。<1>已完成，错误-代码：-999 2019-05-29 12：19：32.943604 + 0430 CC [13305：461457] TIC读取状态[5：0x0]：1:57

出什么问题了？

Answer 1

尝试：

func streamPlay(streamUrl : string){
let playerItem = AVPlayerItem( url:NSURL( string: streamUrl )! as URL )
        player = AVPlayer(playerItem:playerItem)
        player!.rate = 1.0;
        //isplay is a bool variable that indicate your stream playing is in process or not(default value = false)
        if isPlay{

            player!.pause()
            //playDemo is button that you use to stream play
            playDemo!.setImage(UIImage(named: "playBtn"), for: UIControl.State.normal)
            playDemo!.setTitle("Pause", for: UIControl.State.normal)
            isPlay = false

        }else{

            player!.play()
            playDemo!.setImage(UIImage(named: "media_pause"), for: UIControl.State.normal)
            playDemo!.setTitle("play", for: UIControl.State.normal)
            isPlay = true
        }
}

在您的viewDidLoad中：

 let url = "https://stage.careandcarers.com/file/get/0b710400-4454-4a46-9ed5-8a542f046ed8.m4a"
 streamPlay(streamUrl : url)

Swift.Streaming来自URL的音频，错误代码为-999“已取消”

1 个答案: