546905 - video.load() doesn't re-examine the <source>s

Status: RESOLVED DUPLICATE of bug 534571

(Core :: Audio/Video, defect)

Description

[Simon Pieters [:zcorpan]]

User-Agent:       Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.3a2pre) Gecko/20100209 Minefield/3.7a2pre
Build Identifier: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.3a2pre) Gecko/20100209 Minefield/3.7a2pre

video.load() doesn't re-examine the <source>s.

Consider:

<video><source></video>
<script>
onload = function(){
  document.body.firstChild.firstChild.src = 'test.ogv';
  document.body.firstChild.load();
}
</script>

Reproducible: Always

Actual Results:  
The resource selection algorithm should be restarted and should load the <source> element.

Expected Results:  
Firefox doesn't seem to load it. (If I create the <source> element with script then it works.)

Comment 1

[:Ms2ger (he/him; ⌚ UTC+1/+2)]

I can reproduce on Ubuntu Linux/trunk.