no UI sounds in deck ui, games are fine

Anyone else experiencing issues with UI sounds in the Deck UI? It was working previously but stopped recently. Games all have sounds once launching but the deck interface sounds don't work despite toggling the option on and off, changing audio output devices. The boot animation also has no sound, same with videos in the store. Deck image installed on a minisforum htpc, sound device is set to the GPU/HDMI interface.
Solution:
ok, So that fixed it. however.... The decky voume mixer showed steam as max volume. Went into desktop mode, steam application was not showing up in volume > applications until I went to a store page & played a video, then it showed up as chromium and was muted, unmuted it there and boom sound works again in game mode.
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13 Replies
Kyle Gospo
Kyle Gospo12mo ago
Any chance you've customized the volume for steam itself?
iamchocho
iamchochoOP12mo ago
Changed any of the sliders or customized in any other way?
Kyle Gospo
Kyle Gospo12mo ago
there's a per-application volume plugin for decky loader to make checking that easy steam itself is responsible for all the UI sounds
iamchocho
iamchochoOP12mo ago
When I first got this thing up and running I had to go into audio settings at each boot and select the GPU, Eventually went in and disabled the headphone device from desktop mode and then it defauled to the right device but in the last few days its just the steam UI sounds that are borked.
Kyle Gospo
Kyle Gospo12mo ago
Interesting, the default is selected by wireplumber in this case
iamchocho
iamchochoOP12mo ago
hmm, Ill check that, ill also go check if it got turned down in desktop mode. Good call, didnt think of that.
Kyle Gospo
Kyle Gospo12mo ago
possible it's still getting it wrong, if you check your audio device in steam gamemode settings -- does it look correct? try changing it from the default
iamchocho
iamchochoOP12mo ago
Ill have to check and poke around, you gave me some good ideas to check though. Kids are playing castle crashers right now so ill have to wait till I can mess with it again.
Kyle Gospo
Kyle Gospo12mo ago
best of luck
matt_schwartz
matt_schwartz12mo ago
this potentially sounds like what happens if Steam gets muted via its desktop icon that shows up in the taskbar while open
Solution
iamchocho
iamchocho12mo ago
ok, So that fixed it. however.... The decky voume mixer showed steam as max volume. Went into desktop mode, steam application was not showing up in volume > applications until I went to a store page & played a video, then it showed up as chromium and was muted, unmuted it there and boom sound works again in game mode.
matt_schwartz
matt_schwartz12mo ago
I’ve seen it happen randomly across multiple distros, no clue wtf causes it but glad the solution worked I’ve even had it happen on steamos
iamchocho
iamchochoOP12mo ago
I bet it got accidentally muted when we were in desktop mode at some point. its easy to do it exactly like you mentioned the little speaker icon in the task bar. When I get a chance Ill go try to write something up on how to track this down as others are likely to hit it at some point. and ill go get a discorse account setup
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