VLCMobileKit无法打开RTSP流媒体视频。代码如下:overridefuncviewDidAppear(_animated:Bool){super.viewDidAppear(animated)DispatchQueue.main.async{//Create`VLCMedia`withtheURIretrievedfromthecameraiflet_URI=self.URI,leturl=URL(string:_URI){letmedia=VLCMedia(url:url)self.mediaPlayer.media=mediaself.mediaPlayer.play(