There is no difference between the signal output for headphones or for speakers. The software cannot ever know which is plugged in, and actually should not behave differently in either case.
** Changed in: pulseaudio (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1888120 Title: Headphones detected like Speakers and Volume Problem Status in pulseaudio package in Ubuntu: Invalid Bug description: I bought a Kyus Headphones, this model exactly: https://www.pccomponentes.com/krom-kyus-auriculares-gaming and when I go to Settings/Sound in Ubuntu 20.04 LTS, I can watch Speakers - USB Audio Device, not Headphones. In Windows if the system detect the headphones like speakers, the sound is louder and upset, I think that Ubuntu should have a similar problem. Another problem is the control volume. When I change the volume using a key combination to up volume and down volume. If I up the volume when I have got 0 level, the volume doesn't ear in the two first steps that I pulsed UP volume. Other problem is, that if I press up volume it change a lot with only one press of up volume. This generate the situation of volume too low and when press up, the volume is too high. Thanks for your time. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1888120/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp