title: Why no StageVideo on desktop?
body: <p><strong>Air version:</strong> 3.1.0.4880</p>
  
  <p><strong>Descriptor XML contains:</strong> </p>
  
  <pre><code>&lt;renderMode&gt;direct&lt;/renderMode&gt;
  </code></pre>
  
  <p>(in default place, within initialWindow block)</p>
  
  <p><strong>Compiler arguments:</strong> -locale en_US -swf-version=13</p>
  
  <p><strong>Video Card:</strong> nVidia GTX 560</p>
  
  <p>Tried both in debugger and standalone with captive runtime. Nadda. (also tried installing via AIR which seams to use 3.3, still nothing)</p>
  
  <p><strong>Detection code is:</strong> </p>
  
  <pre><code>public function MainClass()
      addEventListener(Event.ADDED_TO_STAGE, onAddedToStage);
  }
  
  private function onAddedToStage(evt:Event) {
      stage.addEventListener(StageVideoAvailabilityEvent.STAGE_VIDEO_AVAILABILITY, onStageVideoReady);
      removeEventListener(Event.ADDED_TO_STAGE, onAddedToStage);
  }
  
  private function onStageVideoReady(evt:StageVideoAvailabilityEvent) :void{
      trace(evt.availability); //&lt;-- outputs "unavailable"
  }
  </code></pre>
  
  <p>Any idea what I'm missing?!</p>