I’ve setup a machine as a media box in my livingroom. I have my first user account with a password for administrating the machine. Under users and groups I created a second user that will automatically login and run kodi.
I ran into an issue with audio over hdmi until I added myself to the “audio” group and rebooted. This worked for the first account but not the second. I then checked off all the same permissions as the first account but still no luck.
What is required to give a user rights to send audio over hdmi?