code: function isNearToCurrentTime (seconds) {
          var currentTime = getCurrentTime();
          var targetTime = getClampedTime(seconds);
          return Math.abs(currentTime - targetTime) <= CURRENT_TIME_TOLERANCE;
        }
docs: Check whether a time value is near to the current media play time.
  @param {Number} seconds The time value to test, in seconds from the start of the media
  @protected