Problem is always reproducible: right click the gnome-volume-control-applet and select sound preferences. In this app you cannot find any switches for headphone/speakers. This applet should contain the switches that are integrated under gnome-volume-control --page=switches. An example can be found in the screenshot that was attached in a previous comment.
-- gnome-volume-control-applet has no headphone switch https://bugs.launchpad.net/bugs/377188 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs