获取vidoe视频时长自动转为00:00:00格式

//显示时长
 <video width="100%" height="100%" poster="img/vidoe_bg2.png" id="video">
        <source src="mp4/shuchuangzhongxin (1).mp4" type="video/mp4">
        <source src="movie.ogg" type="video/ogg">
        您的浏览器不支持 HTML5 video 标签,请切换浏览器。
      </video>
      <span class="duration"></span>
    </div>

//初始化加载
  var video = document.getElementById('video');//获取视频标签
  video.addEventListener("canplay", function () {
    var timers = Math.ceil(this.duration); //视频总时长
    $(".duration").text(timeToMinute(timers))
  })

// 秒转换分钟00:00:00格式
function timeToMinute(times) {
  console.log('zyc11122');
  console.log('zyc111');
  var t;
  if (times > -1) {
    var hour = Math.floor(times / 3600);
    var min = Math.floor(times / 60) % 60;
    var sec = times % 60;
    if (hour < 10) {
      t = '0' + hour + ":";
    } else {
      t = hour + ":";
    }
    if (min < 10) {
      t += "0";
    }
    t += min + ":";
    if (sec < 10) {
      t += "0";
    }
    t += sec.toFixed(2);
  }
  t = t.substring(0, t.length - 3);
  return t;
  console.log(456);
}