I found out some rather interesting things playing around with the ALSAmixer, a friend just showed it to me: I can controll the loudspeakers on the top and the TRS-audio-jack through "Headphone", and the bottom ones through "PCM" (whatever that is). This kind of solves the problem, though this should (somehow) be done automatic.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/784738 Title: internal loudspeakers not switched off when pluging in headphones -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
