PipeWire Virtual Audio Sink Template

10-null-sink.conf

# Copy this file to ~/.config/pipewire/pipewire.conf.d
# You can make as many copies of this sink as you'd like,
# so long as `node.name` is different between instances.

context.objects = [
    {   factory = adapter
        args = {
            factory.name     = support.null-audio-sink
            node.name        = "Virtual Audio Source 1"
            media.class      = Audio/Sink
            audio.position   = [ FL FR ]
            adapter.auto-port-config = {
                mode = dsp
                monitor = true
                position = preserve
            }
        }
    }
]