這是我在viewDidLoad中代碼:AVPlayer - 快退/前進流
AVPlayerItem* playerItem = [AVPlayerItem playerItemWithURL:[NSURL URLWithString:@"http://groove.wavestreamer.com:7321/listen.pls?sid=1"]];
[playerItem addObserver:self forKeyPath:@"timedMetadata" options:NSKeyValueObservingOptionNew context:nil];
music = [[AVPlayer playerWithPlayerItem:playerItem] retain];
[music play];
我的問題:
如何創建一個按鈕,在快進/快向後流5秒,當它被按下時?
謝謝您的解答... :)
編輯:我怎樣才能添加到我的當前時間...
CMTime currentTime = music.currentTime;
... 5秒了嗎?
這是正確的方法嗎? CMTime currentTime = music.currentTime; float audioCurrentSeconds = CMTimeGetSeconds(currentTime); audioCurrentSeconds + = 5.0; [music seekToTime:audioCurrentSeconds toleranceBefore:kCMTimeZero toleranceAfter:kCMTimeZero]; – 2013-02-26 18:01:34