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3867[Gecko] [Opera] [Webkit] Change how the intrinsic ratio is applied to match implementations.2009-09-16 00:32
@@ -22462,22 +22462,22 @@ href="?audio">audio&lt;/a> test instead.)&lt;/p></pre>
   <p>The <dfn title="concept-video-intrinsic-width">intrinsic
   width</dfn> and <dfn
   title="concept-video-intrinsic-height">intrinsic height</dfn> of the
   <span>media resource</span> are the dimensions of the resource in
   CSS pixels after taking into account the resource's dimensions,
   aspect ratio, clean aperture, resolution, and so forth, as defined
   for the format used by the resource. If an anamorphic format does
   not define how to apply the aspect ratio to the video data's
   dimensions to obtain the "correct" dimensions, then the user agent
-  must assume that the ratio is applied by adjusting the horizontal
-  dimension only.</p>
+  must apply the ratio by increasing one dimension and leaving the
+  other unchanged.</p>
   <p>The <dfn
   title="dom-video-videoWidth"><code>videoWidth</code></dfn> IDL
   attribute must return the <span
   title="concept-video-intrinsic-width">intrinsic width</span> of the
   video in CSS pixels. The <dfn
   title="dom-video-videoHeight"><code>videoHeight</code></dfn> IDL
   attribute must return the <span
   title="concept-video-intrinsic-height">intrinsic height</span> of
   the video in CSS pixels. If the element's <code