pipewire/src/daemon/jack.conf.in

# JACK client config file for PipeWire version @VERSION@ #

context.properties = {
    ## Configure properties in the system.
    #mem.warn-mlock  = false
    #mem.allow-mlock = true
    #mem.mlock-all   = false
    log.level        = 0
}

context.spa-libs = {
    #<factory-name regex> = <library-name>
    #
    # Used to find spa factory names. It maps an spa factory name
    # regular expression to a library name that should contain
    # that factory.
    #
    support.* = support/libspa-support
}

context.modules = {
    #<module-name> = {
    #    [ args  = { <key> = <value> ... } ]
    #    [ flags = [ [ ifexists ] [ nofail ] ]
    #}
    #
    # Loads a module with the given parameters.
    # If ifexists is given, the module is ignored when it is not found.
    # If nofail is given, module initialization failures are ignored.
    #
    #
    # Uses RTKit to boost the data thread priority.
    libpipewire-module-rtkit = {
        args = {
            #nice.level   = -11
            #rt.prio      = 88
            #rt.time.soft = 200000
            #rt.time.hard = 200000
        }
        flags = [ ifexists nofail ]
    }

    # The native communication protocol.
    libpipewire-module-protocol-native = null

    # Allows creating nodes that run in the context of the
    # client. Is used by all clients that want to provide
    # data to PipeWire.
    libpipewire-module-client-node = null

    # Allows applications to create metadata objects. It creates
    # a factory for Metadata objects.
    libpipewire-module-metadata = null
}

jack.properties = {
     #node.latency = 1024/48000
     #jack.merge-monitor  = false
     #jack.short-name     = false
     #jack.filter-name    = false
}