No sound in containers

Hello! Sorry for my English. I use blendOS v3 and install browser into Ubuntu container. Browser works but there isn't sound. When I open alsamixer it doesn't detect my speakers. Can you help me please?
10 Replies
Asterisk
Asterisk3y ago
is alsamixer from the same containeer as your browser try the firefox/chrome/whatever flatpak
Deleted User
Deleted UserOP3y ago
Yes
Deleted User
Deleted UserOP3y ago
No description
Deleted User
Deleted UserOP3y ago
No description
Deleted User
Deleted UserOP3y ago
Top is in container, bottom is system This is beep output: beep: Error: Could not open any device is firmware-sof-signed installed in the container. (as in arch we need sof-firmware to recognise the audio devices, prob in ubuntu it is the same) not sure, that it will fix the issue How can I do it?
Asterisk
Asterisk3y ago
it should be if not, add it with ahkshara set-custom-packages
Deleted User
Deleted UserOP3y ago
I installed and ran PulseAudio in Ubuntu container. PulseAudio window doesn't appear but system sound reset and after that all worked. Idk what happened.
Asterisk
Asterisk3y ago
Use a browser flatpak Open GNOME software or Discover and install it from there
Deleted User
Deleted UserOP3y ago
@ム丂イ乇尺ノ丂ズ Thanks, but now everything works OK.
Lake
Lake3y ago
Sorry to revive this old thread, I had the same issue. So for every container that needs sound I would need to install alsamixer?

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