AVPlayer *avPlayer = [AVPlayer playerWithURL:[NSURL URLWithString:@"YOUR URL"]];
AVPlayerViewController *avPlayerCtrl = [[AVPlayerViewController alloc] init];
avPlayerCtrl.view.frame = self.view.frame;
avPlayerCtrl.player = avPlayer;
avPlayerCtrl.delegate = self;
[avPlayer play];
[self presentViewController:avPlayerCtrl animated:YES completion:nil