I have no sound from my Pi 4 - I've tried the HDMI port next to the power but nothing. There's no sound from the 3.5" jack either.
Any pointers?
I have sound in the jack, however, I have not in the Hdmi, none of them, for libreelec
however, I have sound in the hdmi closest to the jack in raspian.
any ideas?
Code
Pi4:~ # speaker-test -t sine -c 2 -r 44100 -F S24_3LE -b 200000 -p 50000 -D iec958:CARD=Audio,DEV=0
speaker-test 1.1.9
Playback device is iec958:CARD=Audio,DEV=0
Stream parameters are 44100Hz, S24_3LE, 2 channels
Sine wave rate is 440.0000Hz
ALSA lib /home/jails/home/jenkins/LE/build2/workspace/RPi4/LibreELEC.tv/build.LibreELEC-RPi4.arm-9.2.6/alsa-lib-1.1.9/src/conf.c:5014:(snd_config_expand) Unknown parameters CARD=Audio,DEV=0
ALSA lib /home/jails/home/jenkins/LE/build2/workspace/RPi4/LibreELEC.tv/build.LibreELEC-RPi4.arm-9.2.6/alsa-lib-1.1.9/src/pcm/pcm.c:2564:(snd_pcm_open_noupdate) Unknown PCM iec958:CARD=Audio,DEV=0
Playback open error: -22,Invalid argument
I also thought I'd look for a sound card. This might be incorrect, but ...
dmesg, lsmod, lsusb:
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Thoughts?
Thanks,
A.