我想使用 YouTube URL 在 AVPlayer 中加载视频,但它没有显示任何内容。每当我使用 NSBundle 从本地存储加载时,它都可以正常工作。是否有其他加载视频的替代方法,或者我们可以在 AVPlayer 中执行某些操作。
这是我的代码:
- (void)viewDidLoad
{
[super viewDidLoad];
NSError *setCategoryError = nil;
[[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryPlayback error: &setCategoryError];
AVAsset *asset = [AVAsset assetWithURL:[NSURL fileURLWithPath:@"http://www.youtube.com/watch?v=zPP6lXaL7KA&feature=youtube_gdata_player"]];
avPlayerItem = [[AVPlayerItem alloc]initWithAsset:asset];
self.songPlayer = [AVPlayer playerWithPlayerItem:avPlayerItem];
self.avPlayerLayer = [AVPlayerLayer playerLayerWithPlayer: self.songPlayer];
self.avPlayerLayer.frame = self.view.layer.bounds;
UIView *newView = [[UIView alloc] initWithFrame:self.view.bounds];
[newView.layer addSublayer:avPlayerLayer];
[self.view addSubview:newView];
[ self.songPlayer play];
}
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