AVPlayer does not work in Xcode 12 beta

Question

Created Jul ’20

Replies 2

Boosts 0

Views 3.0k

Participants 3

I just created code for audio player. It works in Xcode 11.5 perfectly. Unfortunately, when I use Xcode 12 beta, it does not work like in Xcode 11.5. I got too many warnings. Here is my code.

Code Block swiftstruct ContentView: View {
  @ObservedObject var player: Player = .shareInstance
  var body: some View {
    Button(action: {
      self.player.play()
    }) {
      Text("Play")
    }
  }
}
class Player: ObservableObject {
  static var shareInstance = Player()
  var audioPlayer: AVPlayer!
  func play() {
    guard let url = URL(string: "https://www.soundhelix.com/examples/mp3/SoundHelix-Song-1.mp3") else {
      print("Invalid url")
      return
    }
    let playerItem = AVPlayerItem(url: url)
    audioPlayer = AVPlayer(playerItem: playerItem)
    audioPlayer.play()
  }
}

Warnings

2020-07-03 09:45:28.914989+0630 AudioPlayer[96225:4422734] [] nwprotocolgetquicimageblockinvoke dlopen libquic failed
2020-07-03 09:45:30.336438+0630 AudioPlayer[96225:4422744] [plugin] AddInstanceForFactory: No factory registered for id <CFUUID 0x600001f3a720> F8BB1C28-BAE8-11D6-9C31-00039315CD46
2020-07-03 09:45:30.482683+0630 AudioPlayer[96225:4422869] HALBIOBufferManagerClient::GetIOBuffer: the stream index is out of range
2020-07-03 09:45:30.483346+0630 AudioPlayer[96225:4422869] HALBIOBufferManagerClient::GetIOBuffer: the stream index is out of range
2020-07-03 09:45:30.495630+0630 AudioPlayer[96225:4422869] [aqme] 255: AQDefaultDevice (1): output stream 0: null buffer
2020-07-03 09:45:30.496099+0630 AudioPlayer[96225:4422869] [aqme] 1778: EXCEPTION thrown (-50): error != 0
2020-07-03 09:45:45.485455+0630 AudioPlayer[96225:4422744] [aqme] 182: timed out after 15.000s (0 1); suspension count=0 (IOSuspensions: )
2020-07-03 09:45:45.486826+0630 AudioPlayer[96225:4422744] 244: CAUISoundClientBase::StartPlaying: AddRunningClient failed (status = -66681).
2020-07-03 09:45:45.615673+0630 AudioPlayer[96225:4422989] HALBIOBufferManagerClient::GetIOBuffer: the stream index is out of range
2020-07-03 09:45:45.616021+0630 AudioPlayer[96225:4422989] HALBIOBufferManager_Client::GetIOBuffer: the stream index is out of range
2020-07-03 09:45:45.628154+0630 AudioPlayer[96225:4422989] [aqme] 255: AQDefaultDevice (1): output stream 0: null buffer
2020-07-03 09:45:45.628978+0630 AudioPlayer[96225:4422989] [aqme] 1778: EXCEPTION thrown (-50): error != 0
2020-07-03 09:46:00.617994+0630 AudioPlayer[96225:4422986] [aqme] 182: timed out after 15.000s (1 2); suspension count=0 (IOSuspensions: )

Thanks

Answered by abellao in 618798022

The Media team are aware of this issue: https://developer.apple.com/forums/thread/650741

Boost

Answer 1

abellao OP

Jul ’20

Accepted Answer

The Media team are aware of this issue: https://developer.apple.com/forums/thread/650741

0

Answer 2

pupasani OP

Apr ’21

I don't know why the above is marked as a solution. Just because the media team is aware of it doesn't mean the problem is solved. This issue still exists 9 months later!

2