Same issue (AMD E-350 - 12.04 Precise). After reboot, everything is ok. But, if you take out the HDMI and reconnect it, then the sound settings has no more HDMI audio setting anymore, neither does the sound go through. Although, in PulseAudio Volume Control, you can still see that the audio is detected there for the HDMI module. In 11.10, everything worked fine.
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/974963 Title: [soundnua]: hdmi audio missing in sound settings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/974963/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
