CmdID

CmdID / Commands

pw-loopback

Create loopback devices in PipeWire. tldr-pages

On Linux

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Linux

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Create a loopback device with the default loopback behavior

pw-loopbackIdentify

Create a loopback device that automatically connects to the speakers

pw-loopback --capture-props 'media.class=Audio/Sink'Identify

Create a loopback device that automatically connects to the microphone

pw-loopback --playback-props 'media.class=Audio/Source'Identify

Create a dummy loopback device that doesn't automatically connect to anything

pw-loopback --capture-props 'media.class=Audio/Sink' --playback-props 'media.class=Audio/Source'Identify

Force the nodes to have specific ports

pw-loopback --channel-map '[FL FR]'Identify

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]'Identify

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]'Identify

Give the loopback node a name

pw-loopback --name "node_name"Identify