Inserting a <source> element into an <audio> or <video> element should run the synchronous part of the resource selection algorithm immediately, setting networkState to NETWORK_NO_SOURCE. http://people.opera.com/philipj/2010/07/23/networkState.html Reported by Silvia Pfeiffer via Description Philip Jägenstedt to WhatWG: <http://lists.whatwg.org/pipermail/whatwg-whatwg.org/2010-July/027284.html>
Created attachment 64120 [details] proposed patch
http://trac.webkit.org/changeset/65170
Revision r65170 cherry-picked into qtwebkit-2.2 with commit 1cc3120 <http://gitorious.org/webkit/qtwebkit/commit/1cc3120>