this problem is not solved meanwhile, and I just tried the newest alsa (1.0.15), which has a new "model" parameter for the stac9200 codec this chip uses (model=dell-m23).
I think this bug might be a duplicate: https://bugs.launchpad.net/ubuntu/+source/gnome-media/+bug/151117/ I attached /proc/asound/intel/codec, which also might give some clues as to "where" this spdif output is, it mentions it somewhere. ** Attachment added: "/proc/asound/Intel/codec#0" http://launchpadlibrarian.net/10355492/intel-codec%230 -- iec958 is docking headphone instead of spdif https://bugs.launchpad.net/bugs/106303 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs