SeektoTime工作不正常

Question

暫停和恢復視頻我「米使用下面的代碼。但它不是從離開的地方重新開始。誰能幫助我？

-(void)appEnteredBackground:(NSNotification*)notification { 
    [playerViewController.player pause]; 
    currentTime = [playerViewController.player currentTime]; 
} 

-(void)appEnteredForeground:(NSNotification*)notification { 

    if(playerViewController.player.status == AVPlayerStatusReadyToPlay && 
     self.playerViewController.player.currentItem.status == AVPlayerItemStatusReadyToPlay) { 
     total_duration = self.playerViewController.player.currentItem.duration; 
     [self.playerViewController.player.currentItem seekToTime:CMTimeMakeWithSeconds(CMTimeGetSeconds(currentTime),60000)]; 
     [playerViewController.player play]; 
    } 
} 

Answer 1

如果currentTime的價值仍然存在，那麼你需要添加公差部分以從確切的秒數恢復。

[self.playerViewController.player.currentItem seekToTime:CMTimeMakeWithSeconds(CMTimeGetSeconds(currentTime),60000) toleranceBefore:kCMTimeZero toleranceAfter:kCMTimeZero];