pw-loopback
Create loopback devices in PipeWire. More information: https://docs.pipewire.org/page_man_pw-loopback_1.html.
- Create a loopback device with the default loopback behavior:
pw-loopback
- Create a loopback device that automatically connects to the speakers:
pw-loopback -m '
[FL FR]' --capture-props='
media.class=Audio/Sink'
- Create a loopback device that automatically connects to the microphone:
pw-loopback -m '
[FL FR]' --playback-props='
media.class=Audio/Source'
- Create a dummy loopback device that doesn't automatically connect to anything:
pw-loopback -m '
[FL FR]' --capture-props='
media.class=Audio/Sink' --playback-props='
media.class=Audio/Source'
- Create a loopback device that automatically connects to the speakers and swaps the left and right channels between the sink and source:
pw-loopback --capture-props='
media.class=Audio/Sink audio.position=[FL FR]' --playback-props='
audio.position=[FR FL]'
- Create a loopback device that automatically connects to the microphone and swaps the left and right channels between the sink and source:
pw-loopback --capture-props='
audio.position=[FR FL]' --playback-props='
media.class=Audio/Source audio.position=[FL FR]'