Public bug reported:
Steps:
1.Modify configuration to enable HDMI Audio features and disable Analog Audio
features.(by add/remove # symbol)
$ sudo vim.tiny /etc/modprobe.d/joule-snd.conf
2.Reboot system to enable settings.
3.Switch to root and do following steps:
$ sudo su -
$ mkdir -p /run/user/0/snap-pulse/pulse
$ pulseaudio.pactl list cards
Except Result:
List Card #0, which is about HDMI Audio profile information.
Issue Result:
No any cards are listed.
Note:
joule-linux 4.4.0-1003.8-1 #12 do not have this issue.
----------------------------------------------------
Name Version Rev Developer Notes
alsa-utils 1.1.2-5 68 canonical -
bluez 5.44-2 84 canonical -
checkbox-tuchuck 6 x1 devmode
core 16-2 1689 canonical -
joule 16.04-0.8+3 4 canonical -
joule-linux 4.4.0-1004.9-1 13 canonical -
librealsense 1.12.1-snap3 3 canonical devmode
pulseaudio 8.0-3 9 canonical -
snapweb 0.26.1 207 canonical -
udisks2 2.1.7-8 80 canonical devmode
** Affects: linux-joule (Ubuntu)
Importance: Undecided
Assignee: Jesse Sung (wenchien)
Status: New
** Tags: ce
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https://bugs.launchpad.net/bugs/1700686
Title:
[joule-linux #13] No HDMI audio output profile.
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