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xerxes_

Member

Registered: 2018-04-29

Posts: 815

[SOLVED] Sauerbraten: no sound

When I start Sauerbraten, it starts with this error:

sound init failed: Audio target '' not available

I'm not sure from which update it happens, because I run Sauerbraten not very often but after last Sauerbraten update everything was good.
I use pulse audio, so maybe after some pulse update?
In other programs and games sound works.
This is from journalctrl about sound:

[  117.826059] home pulseaudio[431]: stat('/etc/pulse/default.pa.d'): No such file or directory
[  117.827671] home systemd[321]: Started Sound Service.
[  117.828463] home pulseaudio[431]: GetManagedObjects() failed: org.freedesktop.systemd1.NoSuchUnit: Unit dbus-org.bluez.service not found.

Last edited by xerxes_ (2021-10-14 22:31:07)

goldos24

Member

Registered: 2021-08-30

Posts: 1

Re: [SOLVED] Sauerbraten: no sound

This is not a problem with PulseAudio, but with SDL2. There also many games in the AUR that have SDL2 as a dependency and can't get sound to work.
Now, Sauerbraten Sound works perfectly fine on SDL2 Version 2.0.14-1. So you might wanna downgrade it. The exact command (assuming you are root and you didn't clear the pacman cache) would be

pacman -U /var/cache/pacman/pkg/sdl2-2.0.14-1-x86_64.pkg.tar.zst

xerxes_

Member

Registered: 2018-04-29

Posts: 815

Re: [SOLVED] Sauerbraten: no sound

But in other games which has sdl2 dependency like hedgewars, xonotic, warsow sound works. I will not downgrade just because of one game.

Last edited by xerxes_ (2021-08-31 11:20:37)

Rhubarb

Member

Registered: 2009-08-01

Posts: 33

Re: [SOLVED] Sauerbraten: no sound

I've got a hacky work-around which fixed sauerbraten for me:
edit /usr/bin/sauerbraten-client

Then insert the following lines at the start of the shell script:

export SDL_AUDIODRIVER=alsa
export AUDIODEV pulse

---

Work smart, not hard.

V1del

Forum Moderator

Registered: 2012-10-16

Posts: 23,430

Re: [SOLVED] Sauerbraten: no sound

Why are you not just using SDL_AUDIODRIVER=pulseaudio directly which would be loads more efficient than going over the  ALSA bridge? or does that not work? That would be an effective bug of the sdl2 package.

scorici

Member

Registered: 2012-02-06

Posts: 19

Re: [SOLVED] Sauerbraten: no sound

I've tried both solution and all work but I will stick with second option:
SDL_AUDIODRIVER=pulseaudio

Better than to downgrade.

Last edited by scorici (2021-09-05 15:12:30)

xerxes_

Member

Registered: 2018-04-29

Posts: 815

Re: [SOLVED] Sauerbraten: no sound

The workaround to add 'export SDL_AUDIODRIVER=pulseaudio' to /usr/bin/sauerbraten-client file at the beginning works, but whether I should think about this as solution and mark this thread as solved, I don't know. I think I shouldn't until we have a real solution.

UPDATE:
Actualization to packages: sauerbraten-2020_12_29-1-x86_64.pkg.tar.zst and sauerbraten-data-2020_12_29-1-x86_64.pkg.tar.zst solves problem.

Last edited by xerxes_ (2021-10-14 22:30:18)