This has been an issue for me as well. It's irritating, but I also found killing the Flash Player process in the Windows Task Manager to force a plugin crash also works well. I'm on x64 Windows 7 Ultimate so it's obviously not just an x86 issue here.<br>
<br>--<br>Jonathan<br><br><div class="gmail_quote">On Tue, Aug 14, 2012 at 10:07 AM, <span dir="ltr"><<a href="mailto:nightly-testers-request@mozilla.org" target="_blank">nightly-testers-request@mozilla.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Date: Tue, 14 Aug 2012 10:08:53 -0400<br>
From: David <<a href="mailto:dgboles@gmail.com">dgboles@gmail.com</a>><br><div style="text-align:left">
To: Mozilla Nightly-Testers <<a href="mailto:nightly-testers@mozilla.org">nightly-testers@mozilla.org</a>><br></div>
Subject: Closing tab does not stop Flash<br>
Message-ID: <<a href="mailto:502A5BF5.2030209@gmail.com">502A5BF5.2030209@gmail.com</a>><br>
Content-Type: text/plain; charset=ISO-8859-1<br>
<br>
For several days now closing a TAB with a Flash video playing does not<br>
stop the audio. If the original video is a series of linked files the<br>
next audio portion will start when the first one completes.<br>
<br>
Stopping the playback and closing the TAB does just that, When closing<br>
the TAB *without first stopping the playback* the only way to stop the<br>
audio early is to 'kill' plugin-container.<br>
<br>
Extensions enabled or Safe-Mode (extensions disabled) makes no<br>
difference. Tested using the current release version of Flash -<br>
11.3.300.268 also Flash - 11.4.400.252 which is the latest beta of 11.4.<br>
<br>
Only me?<br>
--<br>
<br>
David<br></blockquote></div>