Use "start" instead of "left", since browsers haven't implement support for "left" yet.
--- a/608toVTT/608toVTT.html Fri Nov 09 16:57:49 2012 +1100
+++ b/608toVTT/608toVTT.html Fri Nov 09 17:16:51 2012 +1100
@@ -230,7 +230,7 @@
<li>CEA-608 does not distinguish between different alignment, so all captions are left aligned and require a WebVTT align cue setting to override the default middle alignment:</li>
</ul>
<pre>
-align:left
+align:start
</pre>
<p>
When translating to WebVTT only the final position of the caption text shall be translated. CEA-608 captions are generally translated to WebVTT cues with their position specified in cue settings. Only CEA-608 captions that are roll-up captions are rendered into WebVTT "Regions".
@@ -687,7 +687,7 @@
</tr>
<tr>
<td>top-to-bottom</td>
- <td>vertical:rl or vertical:lr, depending on scroll direction</td>
+ <td>vertical:rl or vertical:lr</td>
</tr>
<tr>
<td>bottom-to-top</td>