pw-loopback - PipeWire loopback client

       The PipeWire Developers <https://gitlab.freedesktop.org/pipewire/pipewire/issues>; PipeWire is available
       from <https://pipewire.org>

       The pw-loopback program is a PipeWire client that uses the PipeWire loopback module to create loopback
       nodes, with configuration given via the command-line options.

       pw-loopback - PipeWire loopback client

-h|--help
           Show help.

       -r|--remote=NAME
           The name of the remote instance to connect to. If left unspecified, a connection is made to the
           default PipeWire instance.

       -n|--name=NAME
           Name of the loopback node

       -g|--group=NAME
           Name of the loopback node group

       -c|--channels=NUMBER
           Number of channels to provide

       -m|--channel-map=MAP
           Channel map (default [ FL, FR ])

       -l|--latency=LATENCY
           Desired latency in ms

       -d|--delay=DELAY
           Added delay in seconds (floating point allowed)

       -C|--capture=TARGET
           Target device to capture from

       -P|--playback=TARGET
           Target device to play to

       --capture-props=PROPS
           Wanted properties of capture node (in JSON)

       --playback-props=PROPS
           Wanted properties of capture node (in JSON)

pipewire(1), pw-cat(1), pactl(1)

       Other ways to create loopback nodes are adding the loopback module in the configuration of a PipeWire
       daemon, or loading the loopback module using Pulseaudio commands (pactl load-module module-loopback ...).

PipeWire                                              1.2.7                                       pw-loopback(1)

pw-loopback [options]