如何在AVAudioPlayer Swift中播放RMTP音频网址

Question

我正在寻找一种在 AVAudioPlayer 中使用 RMTP 网址实现音频流的好方法。 有什么方法可以做到这一点？还是有什么建议吗？

由于

更新1：包含代码

所以这是代码：

let queue : dispatch_queue_t = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0)
        dispatch_async(queue, { () -> Void in
            if let songData = NSData(contentsOfURL: url) {
                if let player = AVAudioPlayer(data: songData, error: nil) {
                    dispatch_async(dispatch_get_main_queue(), { () -> Void in
                        self.audioPlayer = player

                        self.audioPlayer!.delegate = self

                        if let startTime = startingTime {
                            self.audioPlayer?.currentTime = startTime
                        }

                        self.audioPlayer!.prepareToPlay()
                        self.audioPlayer!.play()
                        self.delegate?.mmPlayerManagerDelegate_playerStartedPlaying()
                    })
                }
            }
            else {
                dispatch_async(dispatch_get_main_queue(), { () -> Void in
                    if appDelegate.bIsCurUserListener == false {
                        //=>    Call delegate
                        self.delegate?.mmPlayerManagerDelegate_prepareNextSongToPlay()
                    }
                })
            }
        })

网址在这里：

• “rtmpLocation”：“rtmp：//limelight-fmstream-42.musicnet.com/a4396/e1”，
• “rtmpResource”：“mp4：/spl/114/602/883/spl_029.mp4？e = 1435348059＆amp; h = 8b4b2fd16683faa9bda9b4bab6d79705”，