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dimtpap / obs-pipewire-audio-capture

🔊 Audio device and application capture for OBS Studio using PipeWire
https://obsproject.com/forum/resources/pipewire-audio-capture.1458/
GNU General Public License v2.0
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Robotic Audio in Stream and Recording #46

Closed CaptainKamikaZ closed 4 months ago

CaptainKamikaZ commented 4 months ago

Here is a clip of my most recent stream: https://youtu.be/dJd_FcjqK6Y

I'm capturing the audio of Discord while being in a call to add the audio of the other participants to the stream. The sound very frequently sounds robotic from this one source. This is the case in both the stream and in the recording.

System info: running Pipewire and Wireplumber on Linux Mint

dimtpap commented 4 months ago

What's the output of pw-metadata -n settings, pipewire --version and wireplumber --version

CaptainKamikaZ commented 4 months ago

pw-metadata -n settings: Found "settings" metadata 30 update: id:0 key:'log.level' value:'2' type:'' update: id:0 key:'clock.rate' value:'48000' type:'' update: id:0 key:'clock.allowed-rates' value:'[ 48000 ]' type:'' update: id:0 key:'clock.quantum' value:'1024' type:'' update: id:0 key:'clock.min-quantum' value:'16' type:'' update: id:0 key:'clock.max-quantum' value:'2048' type:'' update: id:0 key:'clock.force-quantum' value:'0' type:'' update: id:0 key:'clock.force-rate' value:'0' type:''

pipewire --version: pipewire Compiled with libpipewire 0.3.48 Linked with libpipewire 0.3.48

wireplumber --version: Unknown option --version

CaptainKamikaZ commented 4 months ago

Since wireplumber didn't give me a version, I also checked the status of it.

systemctl --user status wireplumber:

● wireplumber.service - Multimedia Service Session Manager Loaded: loaded (/usr/lib/systemd/user/wireplumber.service; enabled; vendor preset: enabled) Active: active (running) since Fri 2024-02-16 03:10:05 CST; 9h ago Main PID: 1944 (wireplumber) Tasks: 4 (limit: 38147) Memory: 7.3M CPU: 2.055s CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/wireplumber.service └─1944 /usr/bin/wireplumber

Feb 16 03:10:05 justin-Mint systemd[1932]: Started Multimedia Service Session Manager. Feb 16 03:10:05 justin-Mint wireplumber[1944]: Failed to set scheduler settings: Operation not permitted Feb 16 03:10:05 justin-Mint wireplumber[1944]: SPA handle 'api.bluez5.enum.dbus' could not be loaded; is it installed? Feb 16 03:10:05 justin-Mint wireplumber[1944]: PipeWire's BlueZ SPA missing or broken. Bluetooth not supported. Feb 16 03:10:06 justin-Mint wireplumber[1944]: Object activation aborted: proxy destroyed Feb 16 03:10:06 justin-Mint wireplumber[1944]: failed to activate item: Object activation aborted: proxy destroyed Feb 16 12:54:42 justin-Mint wireplumber[1944]: SPA handle 'api.bluez5.enum.dbus' could not be loaded; is it installed? Feb 16 12:54:42 justin-Mint wireplumber[1944]: PipeWire's BlueZ SPA missing or broken. Bluetooth not supported.

dimtpap commented 4 months ago

Try newer versions of PipeWire. Since you're on Mint this should work https://pipewire-debian.github.io/pipewire-debian/

CaptainKamikaZ commented 4 months ago

Ok, I went through that whole guide and reinstalled everything. I'll let you know how it turns out once I make another recording.

CaptainKamikaZ commented 4 months ago

Problem solved! Thank you very much!