Biju Reporter
	Description • 16 years ago

per Bug 448534 comment 15

Bug 448534 fixed Audio won't stop playing for after closing a window with a <video>.

But problem remains when closing TAB a running <video>
ie, always for few seconds the audio wont stop.
and sometimes never stops..

Steps:-
1. (optional) Have a PC with slow processor
2. go to attachment 002 [details] [diff] [review]_ctrl.htm
3. play one of the video
4. click new tab button or ctrl+T
5. close the TAB which is running video
6. Wait few seconds

Result:-
* Audio continues to play for few seconds, say 10 to 15 seconds
* See windows Task Manager, firefox run at high CPU usage
  - my favorite PC it is 100%, (YouTube video also at that rate)
  - my new PC it is 20%, which is same as normal <video> 
    tag play back (which is way more than YouTube video, bug 449175)
           

Expected:-
* Audio stops immediately  
* Task Manager show firefox running 0% CPU usage


Advanced test:-
(after step 5. close the TAB which is running video)
* try keep moving mouse NON STOP over the new tab
* or switch to another application and work on it.

Advanced test result:-
Firefox never stops Audio


Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1a2pre)
Gecko/20080808031528 Minefield/3.1a2pre

	Biju Reporter
	Comment 1 • 16 years ago

(In reply to comment #0)
> 2. go to attachment 002 [details] [diff] [review]_ctrl.htm

Correction...
2. go to attached file 002_ctrl.htm

	Justin Dolske [:Dolske]
	Comment 2 • 16 years ago

Probably a dupe of bug 449096? (It's close-tab vs reload-tab, but I'd assume it's the same problem.)

	Biju Reporter
	Comment 3 • 16 years ago

i think this fixed by bug 451457