Adobe Flash player had a similar bug for years that made it exit fullscreen when changing volume because of the appearing notification. If I watch HTML5 video in fullscreen in Firefox 10b3 and change volume, it too exits fullscreen.
Adobe Flash player had a similar bug for years that made it exit fullscreen when changing volume because of the appearing notification. If I watch HTML5 video in fullscreen in Firefox 10b3 and change volume, it too exits fullscreen.