OPI pc ARM 5.10 ALSA no output from speakers

[wanriz]

opi pc arm 5.10  ALSA no output from speakers but output only available through hdmi.

when installed pulse audio able get and change audio hdmi to analog but when switched to HDMI playback hangs and freezes.

Any solution?

[supercoollbob]

mpv player analog work hdmi not work, kodi analog work hdmi through time , usb external speaker work
always great

[Eng-Shien Wu]

If you mean the AV port, you need to unmute:

 

amixer set -c 0 'Audio lineout' unmute

 

Then test it by

 

speaker-test -twav -c2 -Dhw:0

 

(need to sudo if your user isn't member of audio group)