title: How to get HTML5 video thumbnail without using poster on safari or iOS?
body: <p>I have embedded HTML5 video with mp4 format. How to get thumbnail image like poster without using "poster" attribute. This problem coming on Safari and iOS. I have added video like below mentioned code.</p>
  
  <pre><code>&lt;video height=350 id='TestVideo' webkit-playsinline&gt;&lt;source src='test.mp4' type=video/mp4&gt;&lt;/video&gt;
  </code></pre>
  
  <p>On Chrome, IE, Firefox first frame of video coming as thumbnail image, but not coming on Safari and iOS.</p>