You have been subscribed to a public bug: I'm using Ubuntu 21.04 with an intel tablet and a lenovo usb-c hub that has an audio adapter: See https://linux-hardware.org/?probe=09f8c72d80/
I never have anything hooked into the audio jack on usb-c hub, yet every time I plug my tablet into the usb-c hub the sound output switches to the usb-c hub instead of staying routed to the tablet speakers. I then have to go either into settings or use a sound output extension to switch it back to the speakers. This issue does not happen when using Windows 10 - audio stays routed through the tablet speakers - my guess is that it goes a step further and detects whether an audio jack actually has a cable plugged in or not. What package handles determining default audio routing for Ubuntu 21.04 / Gnome 3.38.5? I'd like to file a bug about this / possibly see if I can help make the defaults work better. See also OS confusion about default audio sink - pulse: https://askubuntu.com/questions/1231935/os-confusion-about-default- audio-sink-pulse ** Affects: pulseaudio (Ubuntu) Importance: Undecided Status: Opinion ** Tags: bot-comment -- Audio output & input routes to usb-c hub (where audio jack is disconnected) instead of laptop speakers https://bugs.launchpad.net/bugs/1938623 You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
