pipewire-pulse.conf(5)        File Formats Manual       pipewire-pulse.conf(5)

<?><?><?> (NAME)
       pipewire-pulse.conf - <?><?><?><?> <?><?><?><?><?><?><?><?>
       <?><?><?><?> PulseAudio <?><?> <?><?><?><?><?><?><?><?>

<?><?><?><?><?><?><?> (DESCRIPTION)
       <?><?><?><?> <?><?><?><?><?><?><?><?> <?><?><?><?> PulseAudio
       <?><?><?><?><?><?><?><?> (PipeWire)


<?><?><?><?><?> <?><?><?><?><?> (SYNOPSIS)
       $XDG_CONFIG_HOME/pipewire/pipewire-pulse.conf


       /etc/pipewire/pipewire-pulse.conf


       /usr/share/pipewire/pipewire-pulse.conf


       /usr/share/pipewire/pipewire-pulse.conf.d/


       /etc/pipewire/pipewire-pulse.conf.d/


       $XDG_CONFIG_HOME/pipewire/pipewire-pulse.conf.d/


<?><?><?><?><?><?><?> (DESCRIPTION)
       <?><?><?><?><?><?><?><?> <?><?><?><?> <?><?><?><?><?><?> <?><?>
       PulseAudio <?><?> <?><?><?><?><?><?><?><?>.


       <?><?><?><?> <?><?><?><?> <?><?><?><?><?><?><?><?> <?> <?><?><?><?>
       <?><?><?><?><?><?> <?><?> <?><?><?><?><?><?> <?><?><?><?><?>
       pipewire.conf(5) <?><?><?>.


       <?><?><?><?><?><?><?><?> <?><?><?><?><?><?><?><?> <?><?><?><?><?><?>
       (Drop-in) <?><?> <?><?><?><?> pipewire-pulse.conf.d/*.conf
       <?><?><?><?><?><?><?><?><?> <?><?><?><?><?><?><?> <?><?><?><?> <?>
       <?><?><?><?><?><?><?> <?><?> <?><?><?><?><?> <?><?><?><?><?>
       <?><?><?><?><?><?>. <?><?> pipewire.conf(5) <?><?><?><?><?><?>
       <?><?><?><?>.

<?><?><?><?><?><?><?> <?><?><?><?> <?><?><?><?><?><?><?><?> (CONFIGURATION
       FILE SECTIONS)
       stream.properties
           <?><?><?><?><?><?><?> (Dictionary). <?><?><?>
           <?><?><?><?><?><?><?><?><?> <?><?><?><?><?><?> <?><?><?><?><?>
           <?><?><?><?> PulseAudio <?><?> <?><?><?><?><?><?><?><?> <?><?>
           <?><?><?><?><?><?><?><?> <?><?><?><?><?><?><?>.

       stream.rules
           <?><?><?><?><?><?><?> (Dictionary). <?><?><?>
           <?><?><?><?><?><?><?><?><?> <?><?><?><?><?> <?><?><?><?><?> <?><?>
           <?><?><?><?><?><?><?><?> <?><?> <?><?><?><?> PulseAudio
           <?><?><?><?><?><?><?><?> <?><?> <?><?><?><?><?><?><?><?>
           <?><?><?><?><?><?><?>.

       pulse.properties
           <?><?><?><?><?><?><?> (Dictionary). <?><?><?>
           <?><?><?><?><?><?><?><?><?> <?><?><?><?><?><?> <?><?><?><?><?>
           <?><?><?><?> PulseAudio <?><?> <?><?><?><?><?><?><?><?> <?><?>
           <?><?><?><?><?><?><?><?> <?><?><?><?><?><?><?>.

       pulse.cmd
           <?><?><?><?><?><?><?><?> <?><?> <?><?><?><?><?><?><?><?><?><?>.
           <?><?><?><?><?><?><?><?><?> <?><?> <?><?><?><?><?><?><?> <?><?>
           <?><?><?><?> <?><?> <?><?><?><?> <?><?><?><?><?><?><?><?><?><?>
           <?><?><?><?> <?><?><?><?>.

       pulse.rules
           <?><?><?><?><?><?><?><?> <?><?> <?><?><?><?><?><?><?><?><?><?>.
           <?><?><?><?><?><?><?><?><?> <?><?> <?><?><?><?><?> <?><?><?><?><?>
           <?> <?><?><?><?><?><?><?><?> <?><?> <?><?><?><?> <?><?> <?><?><?>
           <?><?><?><?><?><?><?><?><?> <?><?><?><?><?> <?><?><?><?>.

       <?><?><?><?> <?><?><?><?><?><?><?> <?><?><?><?><?><?> <?><?>
       libpipewire-module-protocol-pulse(7) <?><?><?><?><?><?>
       <?><?><?><?><?><?><?>.


       <?><?><?><?><?> <?><?> <?><?><?><?> <?><?><?><?><?><?><?>
       <?><?><?><?><?><?><?><?> <?><?><?><?><?><?> <?><?><?><?><?><?><?><?>
       <?><?><?> <?><?><?><?><?><?><?><?><?> <?><?><?><?> <?><?><?><?><?>
       <?><?> pipewire.conf(5) <?><?><?><?><?><?> <?><?><?><?>.

<?><?><?><?><?><?><?><?><?> <?><?><?><?><?> (STREAM PROPERTIES)
       <?><?><?> stream.properties <?><?><?><?> <?><?><?><?><?><?><?><?><?><?>
       <?><?><?><?> <?><?><?><?><?><?><?><?><?> <?><?><?><?><?><?><?><?>
       <?><?><?><?> <?><?><?><?> pipewire-pulse <?><?><?>.


       <?><?><?><?><?><?><?><?><?> <?><?> <?><?><?><?><?> <?><?> pipewire-
       client.conf(5) stream.properties <?><?><?> <?><?><?><?>
       <?><?><?><?><?><?><?>.


       <?><?><?><?> <?><?> <?><?><?> <?><?><?><?><?><?><?><?> <?><?>
       <?><?><?><?><?><?><?><?> <?><?><?><?><?><?><?><?> PulseAudio <?><?>
       /etc/pulse/default.pa <?><?> <?><?><?> <?><?><?> <?><?><?><?><?>
       <?><?><?><?><?><?><?>:


       PulseAudio                      PipeWire                <?><?><?><?><?><?><?><?><?><?>
       remixing-use-all-sink-channels  channelmix.upmix
       remixing-produce-lfe            channelmix.lfe-cutoff  <?><?><?><?><?> <?><?><?> <?><?><?><?><?> > 0 <?><?><?> <?><?><?><?><?><?><?><?><?>
       remixing-consume-lfe            channelmix.mix-lfe
       lfe-crossover-freq              channelmix.lfe-cutoff


   <?><?><?><?> (Example)
       # ~./config/pipewire/pipewire-pulse.conf.d/custom.conf

       stream.properties = {
           #node.latency = 1024/48000
           #node.autoconnect = true
           #resample.disable = false
           #resample.quality = 4
           #monitor.channel-volumes = false
           #channelmix.disable = false
           #channelmix.min-volume = 0.0
           #channelmix.max-volume = 10.0
           #channelmix.normalize = false
           #channelmix.mix-lfe = true
           #channelmix.upmix = true
           #channelmix.upmix-method = psd  # none, simple
           #channelmix.lfe-cutoff = 150.0
           #channelmix.fc-cutoff = 12000.0
           #channelmix.rear-delay = 12.0
           #channelmix.stereo-widen = 0.0
           #channelmix.hilbert-taps = 0
           #dither.noise = 0
           #dither.method = none # rectangular, triangular, triangular-hf, wannamaker3, shaped5
           #debug.wav-path = ""
       }

<?><?><?><?><?> <?><?><?><?><?> (STREAM RULES)
       <?><?><?> stream.rules <?><?><?><?><?><?> <?><?><?><?><?><?> pipewire-
       client.conf(5) stream.rules <?><?><?> <?><?><?><?><?><?>.

<?><?><?><?><?><?><?><?><?> <?><?><?><?><?><?><?><?><?> (PULSEAUDIO
       PROPERTIES)
       <?><?><?><?> <?><?><?><?><?><?><?><?><?> <?><?><?><?><?> <?><?>
       <?><?><?> pulse.properties<?> <?><?> libpipewire-module-protocol-
       pulse(7) <?><?><?><?><?><?> <?><?><?><?><?><?><?>.

<?><?><?><?><?> <?><?><?><?><?><?><?><?><?> (PULSEAUDIO RULES)
       <?><?><?><?> <?><?> <?><?><?><?><?><?><?> <?><?><?><?><?><?><?>
       <?><?><?><?><?><?><?><?><?> <?><?> <?><?><?><?><?> <?><?> <?><?>
       <?><?><?> pulse.rules <?><?><?><?> <?><?> <?><?><?><?><?><?><?><?>
       <?><?><?> <?><?><?><?><?><?> <?><?> <?><?><?><?><?><?><?><?>
       <?><?><?><?> <?><?> <?><?><?><?><?><?><?><?> <?><?><?><?><?>
       <?><?><?><?> PulseAudio <?><?> <?><?><?><?><?> <?><?><?>.


       <?><?><?><?> <?><?><?> <?><?><?> <?><?><?> <?><?> <?><?><?> <?><?><?>
       <?><?><?> <?> <?><?> <?><?><?><?><?><?> <?><?><?><?><?>
       <?><?><?><?><?><?> <?><?> pipewire(1) <?><?><?><?><?>
       <?><?><?><?><?><?>.


       <?><?><?><?> <?><?><?><?><?><?><?><?><?> <?><?><?><?><?> <?><?>
       libpipewire-module-protocol-pulse(7) <?><?><?><?><?><?>
       <?><?><?><?><?><?><?>.


   <?><?><?><?> (Example)
       # ~./config/pipewire/pipewire-pulse.conf.d/custom.conf

       pulse.rules = [
           {
               # skype does not want to use devices that don't have an S16 sample format.
               matches = [
                    { application.process.binary = "teams" }
                    { application.process.binary = "teams-insiders" }
                    { application.process.binary = "skypeforlinux" }
               ]
               actions = { quirks = [ force-s16-info ] }
           }
           {
               # speech dispatcher asks for too small latency and then underruns.
               matches = [ { application.name = "~speech-dispatcher*" } ]
               actions = {
                   update-props = {
                       pulse.min.req          = 1024/48000     # 21ms
                       pulse.min.quantum      = 1024/48000     # 21ms
                   }
               }
           }
       ]

<?><?><?><?><?><?><?> <?><?><?><?><?><?><?><?><?> (PULSEAUDIO COMMANDS)
       <?><?> <?><?><?><?><?> <?><?><?><?> <?><?> <?><?><?><?><?><?>
       <?><?><?><?><?><?><?><?><?><?> <?><?><?><?> <?><?><?><?><?><?><?><?><?>
       <?><?> <?><?><?><?><?><?><?> <?><?> <?><?><?> pulse.cmd <?><?>
       pipewire-pulse.conf <?><?><?><?><?><?><?> <?><?><?><?><?><?> <?><?>
       <?><?><?><?> <?><?><?><?>.


       # ~./config/pipewire/pipewire-pulse.conf.d/custom.conf

       pulse.cmd = [
           { cmd = "load-module" args = "module-always-sink" flags = [ ] }
           { cmd = "load-module" args = "module-switch-on-connect" }
           { cmd = "load-module" args = "module-gsettings" flags = [ "nofail" ] }
       ]
       ...

       <?><?><?><?><?><?><?> <?><?><?><?><?> <?><?> <?><?><?><?><?><?>
       <?><?><?><?><?><?><?> <?><?> <?><?><?><?> <?><?><?> context.exec<?>
       <?><?> pipewire.conf(5) <?><?><?><?> <?><?><?>.


       <?><?><?><?><?><?><?> <?><?><?><?><?><?><?><?><?><?><?><?>:


       load-module
           <?><?><?><?><?><?><?><?> <?><?><?><?><?> <?><?><?><?><?><?><?><?>
           PulseAudio <?><?><?><?><?> <?><?><?><?><?><?><?><?><?><?><?>
           <?><?><?><?> <?><?><?><?><?> <?><?><?><?><?><?><?> <?><?> pactl(1)
           <?><?><?><?> <?><?><?><?><?><?><?><?> <?><?><?><?><?>.

<?><?><?><?><?><?><?><?><?> <?><?><?><?><?><?><?><?><?> (PULSEAUDIO MODULES)
       <?><?><?><?> <?><?><?><?><?><?> <?><?><?><?><?><?> <?><?><?>
       pulse.modules<?> <?><?> pipewire-pulse-modules(7) <?><?><?><?><?><?>
       <?><?><?><?>.


<?><?><?><?><?><?><?><?><?> (AUTHORS)
       <?><?><?><?><?><?><?><?><?><?><?><?><?> <?><?><?><?><?><?><?><?>
       <https://gitlab.freedesktop.org/pipewire/pipewire/issues><?>
       <?><?><?><?><?><?><?><?> <?><?> <https://pipewire.org> <?><?>
       <?><?><?><?><?> <?><?><?>


<?><?><?><?><?><?> <?><?><?><?><?><?> (SEE ALSO)
       libpipewire-module-protocol-pulse(7), pipewire.conf(5), pipewire-
       pulse(1), pipewire-pulse-modules(7)

PipeWire                             1.6.8              pipewire-pulse.conf(5)