M3U8 url not casting

[rahul-bangde-persistent]

Please find below code and let me know if i need to improve it.

let metadata = GCKMediaMetadata()
        metadata.setString("Title", forKey: kGCKMetadataKeyTitle)
        metadata.setString("Description",
                           forKey: kGCKMetadataKeySubtitle)
        let media = "https://image.service.eu.axinom.net/transform/1ps4il9bhmzdb8fmbml2eljsf-blvdwdf0x2iapb6izcdztvvw2/QtXvVVHBiVmQdTEftUENzq.png?h=360&w=480"
      
        metadata.addImage(GCKImage(url: URL(string: media)!,
                                   width: 480,
                                   height: 360))
        let url = URL.init(string: "https://demo.unified-streaming.com/k8s/features/stable/video/tears-of-steel/tears-of-steel.ism/.m3u8")
        guard let mediaURL = url else {
          print("invalid mediaURL")
          return
        }

        let mediaInfoBuilder = GCKMediaInformationBuilder(contentURL: mediaURL)
        mediaInfoBuilder.streamType = .buffered;
        mediaInfoBuilder.contentType =  "application/x-mpegURL"
        mediaInfoBuilder.metadata = metadata;
        let mediaInformation = mediaInfoBuilder.build()
        if let request = sessionManager.currentSession?.remoteMediaClient?.loadMedia(mediaInformation) {
          request.delegate = self
        }

[MaurizioGugliotta]

We are having similar issue here for iOS 16. CORS seems unrelated in this case as the android equivalent of our app works correctly.