Cant move to other UIViewControllers
While trying to view a video and then proceed to another view controller, I get: Thread 1: Fatal error: Unexpectedly found nil while unwrapping an Optional value while in the line of code: videoView.layer.addSublayer(playerLayer)
If anyone knows how this could be fixed I would appreciate it. Thanks.
BTW, here is the full function for context:
@IBOutlet weak var videoView: UIView!
var player: AVPlayer!
var playerLayer: AVPlayerLayer!
var isVideoPlaying = false
override func viewDidLoad()
super.viewDidLoad()
let url = URL(string: "https://content.jwplatform.com/manifests/vM7nH0Kl.m3u8")!
player = AVPlayer(url: url)
playerLayer = AVPlayerLayer(player: player)
playerLayer.videoGravity = .resize
videoView.layer.addSublayer(playerLayer)
uiview avfoundation avplayer layer
edited Nov 19 '18 at 7:07
Peter Pajchl
2,2421624
asked Nov 15 '18 at 3:54
Uzziel ItzakUzziel Itzak
233
add a comment |
While trying to view a video and then proceed to another view controller, I get: Thread 1: Fatal error: Unexpectedly found nil while unwrapping an Optional value while in the line of code: videoView.layer.addSublayer(playerLayer)
If anyone knows how this could be fixed I would appreciate it. Thanks.
BTW, here is the full function for context:
@IBOutlet weak var videoView: UIView!
var player: AVPlayer!
var playerLayer: AVPlayerLayer!
var isVideoPlaying = false
override func viewDidLoad()
super.viewDidLoad()
let url = URL(string: "https://content.jwplatform.com/manifests/vM7nH0Kl.m3u8")!
player = AVPlayer(url: url)
playerLayer = AVPlayerLayer(player: player)
playerLayer.videoGravity = .resize
videoView.layer.addSublayer(playerLayer)
uiview avfoundation avplayer layer
edited Nov 19 '18 at 7:07
Peter Pajchl
2,2421624
asked Nov 15 '18 at 3:54
Uzziel ItzakUzziel Itzak
233
Are you sure videoView is connected up properly to the uiview in your storyboard?
– Spads
Nov 17 '18 at 13:22
add a comment |
While trying to view a video and then proceed to another view controller, I get: Thread 1: Fatal error: Unexpectedly found nil while unwrapping an Optional value while in the line of code: videoView.layer.addSublayer(playerLayer)
If anyone knows how this could be fixed I would appreciate it. Thanks.
BTW, here is the full function for context:
@IBOutlet weak var videoView: UIView!
var player: AVPlayer!
var playerLayer: AVPlayerLayer!
var isVideoPlaying = false
override func viewDidLoad()
super.viewDidLoad()
let url = URL(string: "https://content.jwplatform.com/manifests/vM7nH0Kl.m3u8")!
player = AVPlayer(url: url)
playerLayer = AVPlayerLayer(player: player)
playerLayer.videoGravity = .resize
videoView.layer.addSublayer(playerLayer)
uiview avfoundation avplayer layer
edited Nov 19 '18 at 7:07
Peter Pajchl
2,2421624
asked Nov 15 '18 at 3:54
Uzziel ItzakUzziel Itzak
233
While trying to view a video and then proceed to another view controller, I get: Thread 1: Fatal error: Unexpectedly found nil while unwrapping an Optional value while in the line of code: videoView.layer.addSublayer(playerLayer)
If anyone knows how this could be fixed I would appreciate it. Thanks.
BTW, here is the full function for context:
@IBOutlet weak var videoView: UIView!
var player: AVPlayer!
var playerLayer: AVPlayerLayer!
var isVideoPlaying = false
override func viewDidLoad()
super.viewDidLoad()
let url = URL(string: "https://content.jwplatform.com/manifests/vM7nH0Kl.m3u8")!
player = AVPlayer(url: url)
playerLayer = AVPlayerLayer(player: player)
playerLayer.videoGravity = .resize
videoView.layer.addSublayer(playerLayer)
uiview avfoundation avplayer layer
uiview avfoundation avplayer layer
edited Nov 19 '18 at 7:07
Peter Pajchl
2,2421624
asked Nov 15 '18 at 3:54
Uzziel ItzakUzziel Itzak
233
edited Nov 19 '18 at 7:07
Peter Pajchl
2,2421624
asked Nov 15 '18 at 3:54
Uzziel ItzakUzziel Itzak
233
edited Nov 19 '18 at 7:07
Peter Pajchl
2,2421624
edited Nov 19 '18 at 7:07
Peter Pajchl
2,2421624
edited Nov 19 '18 at 7:07
Peter Pajchl
2,2421624
2,2421624
asked Nov 15 '18 at 3:54
Uzziel ItzakUzziel Itzak
233
asked Nov 15 '18 at 3:54
Uzziel ItzakUzziel Itzak
233
asked Nov 15 '18 at 3:54
Uzziel ItzakUzziel Itzak
233
233
Are you sure videoView is connected up properly to the uiview in your storyboard?
– Spads
Nov 17 '18 at 13:22
add a comment |
Are you sure videoView is connected up properly to the uiview in your storyboard?
– Spads
Nov 17 '18 at 13:22
Are you sure videoView is connected up properly to the uiview in your storyboard?
– Spads
Nov 17 '18 at 13:22
Are you sure videoView is connected up properly to the uiview in your storyboard?
– Spads
Nov 17 '18 at 13:22
add a comment |
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Are you sure videoView is connected up properly to the uiview in your storyboard?
– Spads
Nov 17 '18 at 13:22