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psmokotnin / osm

Open sound meter. FFT based application for tuning sound systems.
GNU General Public License v3.0
222 stars 35 forks source link

I can't get it to display a graph or play a sound #87

Closed iopq closed 5 months ago

iopq commented 5 months ago

the software is doing nothing and I have no idea what I'm doing wrong

I installed from NixOS version: 1.3

Screenshot from 2024-03-28 15-59-54

psmokotnin commented 5 months ago

You need to check your system, audio drivers and routing.

iopq commented 5 months ago

It's fine, I was able to get REW to work by simply selecting the correct sound source

Screenshot from 2024-03-28 22-25-54

there's no sound source selection in OSM

iopq commented 5 months ago

running from command line gives

audio device not present  "plughw:0,3"

I'm running pulseaudio, is this using raw alsa?

MagicRB commented 5 months ago

@psmokotnin this is an issue on your end. Youre using alsa as the audio plugin, which you should not. You should be using pipewire/pulseaudio/jack instead for maximum compatibility