title: AvPlayer seekToTime issue
body: <p>I am working on video app and playing video on <code>AVPlayer</code>. But problem is when I seek the video to particular time with the help of <code>UISlider</code>. The player <code>seekToTime</code> method get time value in <code>integer</code> but I want that it gets in <code>float</code>. Please help
  Here is my code </p>
  
  <pre><code>Float32 sliderValue = (float) avPlayerSlider.value;
  [mPlayer seekToTime:CMTimeMake(sliderValue, 1) toleranceBefore:kCMTimeZero toleranceAfter:kCMTimeZero];
  </code></pre>