AVPlayer no muestra nada

Trato de incrustar diferentes videos de youtube vimeo, dailymotion.

Tristemente en el Momento no se muestra nada, excepto el color de background de mi containerView:

UIView *containerView = [[UIView alloc] initWithFrame:CGRectMake(0.0f, 0, 320.0f, 200.0f)]; //item.url is my url which i get fro my webserver, it looks like http://www.youtube.com/watch?v=zPP6lXaL7KA&feature=youtube_gdata_player AVPlayerItem *playerItem = [AVPlayerItem playerItemWithURL:[NSURL fileURLWithPath:item.url]]; AVPlayer *avPlayer = [AVPlayer playerWithPlayerItem:playerItem]; NSLog(@"%@",playerItem); AVPlayerLayer *avPlayerLayer = [AVPlayerLayer playerLayerWithPlayer:avPlayer]; avPlayerLayer.frame = self.frame; [containerView.layer addSublayer:avPlayerLayer]; [self addSubview:containerView]; [avPlayer play]; if (avPlayer.status == AVPlayerStatusReadyToPlay) { //[playingLbl setText:@"Playing Audio"]; NSLog(@"It works"); } else if (avPlayer.status == AVPlayerStatusFailed) { // something went wrong. player.error should contain some information NSLog(@"Not works"); NSLog(@"%@",avPlayer.error); } else if (avPlayer.status == AVPlayerItemStatusUnknown) { NSLog(@"AVPlayer Unknown"); } containerView.backgroundColor = [UIColor blueColor]; NSLog(@"error: %@", avPlayer.error); NSLog(@"AVPlayer: %@", avPlayer); 

AVPlayer Error es nulo y el único logging que siempre obtengo del estado es: AVPlayerItemStatusUnknown. ¿Algunas ideas?

EDIT 1:

Ich cambió mi código a:

 @implementation VideoView BlockVideo *list; - (id)initWithBlock:(GFBlock *)block { self = [super initWithBlock:block]; if (self) { if (block.values && block.values.count) { list = (GFBlockVideo *) [block.values objectAtIndex:0]; for (int i=0; i<list.videos.count; ++i) { GFBlockVideoItem *item = list.videos[i]; UIView *containerView = [[UIView alloc] initWithFrame:CGRectMake(0.0f, 0, 320.0f, 200.0f)]; //Like i said item.url = http://www.youtube.com/watch?v=zPP6lXaL7KA&feature=youtube_gdata_player //@property (nonatomic, strong) NSString* url; AVAsset *asset = [AVAsset assetWithURL:[NSURL URLWithString:item.url]]; AVPlayerItem *playerItem = [[AVPlayerItem alloc] initWithAsset:asset]; AVPlayer *avPlayer = [AVPlayer playerWithPlayerItem:playerItem]; AVPlayerLayer *avPlayerLayer = [AVPlayerLayer playerLayerWithPlayer:avPlayer]; avPlayerLayer.frame = containerView.frame; [containerView.layer addSublayer:avPlayerLayer]; [self addSubview:containerView]; [avPlayer play]; containerView.backgroundColor = [UIColor blueColor]; 

Lamentablemente, lo único que puedo ver es el blue containerView: /

Creo que el problema no es el propio AVPlayer, pero los frameworks y la capa tal vez …

 AVAsset *asset = [AVAsset assetWithURL:[NSURL fileURLWithPath:item.url]]; AVPlayerItem *playerItem = [[AVPlayerItem alloc] initWithAsset:asset]; AVPlayer *avPlayer = [AVPlayer playerWithPlayerItem:playerItem]; AVPlayerLayer *avPlayerLayer = [AVPlayerLayer playerLayerWithPlayer:avPlayer]; avPlayerLayer.frame = self.frame; [containerView.layer addSublayer:avPlayerLayer]; [self addSubview:containerView]; [avPlayer play]; 

 [NSURL urlWithString:item.url];