AVaudioplayer 的时间计算

NSInteger currTime=round(self.audioplayer.currentTime);

//    int value_h= timeCount/(60*60);

       int value_m= currTime%(60*60)/60;

       int value_s= currTime%(60*60)%60%60;

   if (value_m<10){

        minString=[NSStringstringWithFormat:@"0%d:",value_m];

    }

   else {

        minString=[NSStringstringWithFormat:@"%d:",value_m];

    }

    

   if (value_s<10){

        secString=[NSStringstringWithFormat:@"0%d",value_s];

    }

   else {

        secString=[NSStringstringWithFormat:@"%d",value_s];

    }

    

    //当前播放时间字符串MM:SS

   NSString *nowCurrTime=[minString stringByAppendingString:secString];