Trusty has gnome-settings-daemon 3.8.6. Support for XF86AudioMicMute was added in gnome-settings-daemon 3.9.2: https://github.com/GNOME/gnome-settings-daemon/commit/3a8beaaf380a483ce33363031d8d276c371d7af1
I believe gnome-settings-daemon (and unity-settings-daemon) need to backport that patch for XF86AudioMicMute support. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libx11 in Ubuntu. https://bugs.launchpad.net/bugs/408903 Title: Does not handle microphone mute button (KEY_MICMUTE) To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/408903/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
