Digital surround output is also missing for me on a Realtek ALC889A chipset. I only have "Digital Stereo Duplex (IEC958)" and various combinations of both output and input, while the analogue options include 4, 4.1, 5, and 5.1 surround. So, I guess it's not be detected correctly, or something? :P
-- Missing output devices in sound preferences dialog https://bugs.launchpad.net/bugs/319281 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs