How to use jwplayer with VAST
<p>I'm trying to use the jwplayer. I've successfully configured it for regular, non-VAST video ads. but it failed when I use vast like below:</p>

<pre><code>&lt;div id="thePlayer"&gt;&lt;/div&gt;
&lt;script type="text/javascript"&gt;
    jwplayer("thePlayer").setup({
    flashplayer: "player.swf",
    height: "270",
    width: "380",
    autostart: true,
    advertising: {
        client: "vast",
        tag: "XMLFile1.xml"
    }
});
&lt;/script&gt;
</code></pre>

<p>Error:</p>

<blockquote>
  <p>No playable sources found.</p>
</blockquote>

<p>I'd guessed that I should set the file option with a blank video and then it worked fine but it played the specified file in the file option not the vast:</p>

<pre><code>file: 'Blank Video.mp4',
</code></pre>

<p>How can I make it works with VAST?</p>