are these commands a one time thing
Yes, so:
Made and set these files:
/etc/pipewire/pipewire.conf
Content
context.properties = {
## Configure properties in the system.
#library.name.system = support/libspa-support
#context.data-loop.library.name.system = support/libspa-support
#support.dbus = true
link.max-buffers = 16
#link.max-buffers = 16 # version < 3 clients can't handle more
#mem.warn-mlock = false
mem.allow-mlock = true
#mem.mlock-all = false
#clock.power-of-two-quantum = true
#log.level = 2
#cpu.zero.denormals = false
#loop.rt-prio = -1 # -1 = use module-rt prio, 0 disable rt
#loop.class = data.rt
#thread.affinity = [ 0 1 ] # optional array of CPUs
#context.num-data-loops = 1 # -1 = num-cpus, 0 = no data loops
#
#context.data-loops = [
# { loop.rt-prio = -1
# loop.class = [ data.rt audio.rt ]
# #library.name.system = support/libspa-support
# thread.name = data-loop.0
# #thread.affinity = [ 0 1 ] # optional array of CPUs
# }
#]
core.daemon = true # listening for socket connections
core.name = pipewire-0 # core name and socket name
## Properties for the DSP configuration.
default.clock.rate = 44100
clock.force-rate = 44100
#default.clock.allowed-rates = [ 48000 ]
default.clock.quantum = 2048
clock.force-quantum = 2048
default.clock.min-quantum = 2048
default.clock.max-quantum = 2048
#default.clock.quantum-limit = 8192
#default.clock.quantum-floor = 4
#default.video.width = 640
#default.video.height = 480
#default.video.rate.num = 25
#default.video.rate.denom = 1
#
#settings.check-quantum = false
#settings.check-rate = false
node.suspend-on-idle = false
# keys checked below to disable module loading
module.x11.bell = true
# enables autoloading of access module, when disabled an alternative
# access module needs to be loaded.
module.access = true
# enables autoloading of module-jackdbus-detect
module.jackdbus-detect = true
}
context.properties.rules = [
{ matches = [ { cpu.vm.name = !null } ]
actions = {
update-props = {
# These overrides are only applied when running in a vm.
default.clock.min-quantum = 2048
}
}
}
]
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.
#
audio.convert.* = audioconvert/libspa-audioconvert
avb.* = avb/libspa-avb
api.alsa.* = alsa/libspa-alsa
#api.v4l2.* = v4l2/libspa-v4l2
#api.libcamera.* = libcamera/libspa-libcamera
#api.bluez5.* = bluez5/libspa-bluez5
api.vulkan.* = vulkan/libspa-vulkan
api.jack.* = jack/libspa-jack
support.* = support/libspa-support
video.convert.* = videoconvert/libspa-videoconvert
#videotestsrc = videotestsrc/libspa-videotestsrc
#audiotestsrc = audiotestsrc/libspa-audiotestsrc
}
context.modules = [
#{ name = <module-name>
# ( args = { <key> = <value> ... } )
# ( flags = [ ( ifexists ) ( nofail ) ] )
# ( condition = [ { <key> = <value> ... } ... ] )
#}
#
# 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.
# If condition is given, the module is loaded only when the context
# properties all match the match rules.
#
# Uses realtime scheduling to boost the audio thread priorities. This uses
# RTKit if the user doesn't have permission to use regular realtime
# scheduling. You can also clamp utilisation values to improve scheduling
# on embedded and heterogeneous systems, e.g. Arm big.LITTLE devices.
{ name = libpipewire-module-rt
args = {
nice.level = -15
rt.prio = 88
#rt.time.soft = -1
#rt.time.hard = -1
#uclamp.min = 0
#uclamp.max = 1024
}
flags = [ ifexists nofail ]
}
# The native communication protocol.
{ name = libpipewire-module-protocol-native
args = {
# List of server Unix sockets, and optionally permissions
#sockets = [ { name = "pipewire-0" }, { name = "pipewire-0-manager" } ]
}
}
# The profile module. Allows application to access profiler
# and performance data. It provides an interface that is used
# by pw-top and pw-profiler.
{ name = libpipewire-module-profiler }
# Allows applications to create metadata objects. It creates
# a factory for Metadata objects.
{ name = libpipewire-module-metadata }
# Creates a factory for making devices that run in the
# context of the PipeWire server.
{ name = libpipewire-module-spa-device-factory }
# Creates a factory for making nodes that run in the
# context of the PipeWire server.
{ name = libpipewire-module-spa-node-factory }
# Allows creating nodes that run in the context of the
# client. Is used by all clients that want to provide
# data to PipeWire.
{ name = libpipewire-module-client-node }
# Allows creating devices that run in the context of the
# client. Is used by the session manager.
{ name = libpipewire-module-client-device }
# The portal module monitors the PID of the portal process
# and tags connections with the same PID as portal
# connections.
{ name = libpipewire-module-portal
flags = [ ifexists nofail ]
}
# The access module can perform access checks and block
# new clients.
{ name = libpipewire-module-access
args = {
# Socket-specific access permissions
#access.socket = { pipewire-0 = "default", pipewire-0-manager = "unrestricted" }
# Deprecated legacy mode (not socket-based),
# for now enabled by default if access.socket is not specified
#access.legacy = true
}
condition = [ { module.access = true } ]
}
# Makes a factory for wrapping nodes in an adapter with a
# converter and resampler.
{ name = libpipewire-module-adapter }
# Makes a factory for creating links between ports.
{ name = libpipewire-module-link-factory }
# Provides factories to make session manager objects.
{ name = libpipewire-module-session-manager }
# Use libcanberra to play X11 Bell
{ name = libpipewire-module-x11-bell
args = {
#sink.name = "@DEFAULT_SINK@"
#sample.name = "bell-window-system"
#x11.display = null
#x11.xauthority = null
}
flags = [ ifexists nofail ]
condition = [ { module.x11.bell = true } ]
}
{ name = libpipewire-module-jackdbus-detect
args = {
#jack.library = libjack.so.0
#jack.server = null
#jack.client-name = PipeWire
#jack.connect = true
#tunnel.mode = duplex # source|sink|duplex
source.props = {
#audio.channels = 2
#midi.ports = 1
#audio.position = [ FL FR ]
# extra sink properties
}
sink.props = {
#audio.channels = 2
#midi.ports = 1
#audio.position = [ FL FR ]
# extra sink properties
}
}
flags = [ ifexists nofail ]
condition = [ { module.jackdbus-detect = true } ]
}
]
context.objects = [
#{ factory = <factory-name>
# ( args = { <key> = <value> ... } )
# ( flags = [ ( nofail ) ] )
# ( condition = [ { <key> = <value> ... } ... ] )
#}
#
# Creates an object from a PipeWire factory with the given parameters.
# If nofail is given, errors are ignored (and no object is created).
# If condition is given, the object is created only when the context properties
# all match the match rules.
#
#{ factory = spa-node-factory args = { factory.name = videotestsrc node.name = videotestsrc node.description = videotestsrc "Spa:Pod:Object:Param:Props:patternType" = 1 } }
#{ factory = spa-device-factory args = { factory.name = api.jack.device foo=bar } flags = [ nofail ] }
#{ factory = spa-device-factory args = { factory.name = api.alsa.enum.udev } }
#{ factory = spa-node-factory args = { factory.name = api.alsa.seq.bridge node.name = Internal-MIDI-Bridge } }
#{ factory = adapter args = { factory.name = audiotestsrc node.name = my-test node.description = audiotestsrc } }
#{ factory = spa-node-factory args = { factory.name = api.vulkan.compute.source node.name = my-compute-source } }
# A default dummy driver. This handles nodes marked with the "node.always-process"
# property when no other driver is currently active. JACK clients need this.
{ factory = spa-node-factory
args = {
factory.name = support.node.driver
node.name = Dummy-Driver
node.group = pipewire.dummy
node.sync-group = sync.dummy
priority.driver = 200000
#clock.id = monotonic # realtime | tai | monotonic-raw | boottime
#clock.name = "clock.system.monotonic"
}
}
{ factory = spa-node-factory
args = {
factory.name = support.node.driver
node.name = Freewheel-Driver
priority.driver = 190000
node.group = pipewire.freewheel
node.sync-group = sync.dummy
node.freewheel = true
#freewheel.wait = 10
}
}
# This creates a new Source node. It will have input ports
# that you can link, to provide audio for this source.
#{ factory = adapter
# args = {
# factory.name = support.null-audio-sink
# node.name = "my-mic"
# node.description = "Microphone"
# media.class = "Audio/Source/Virtual"
# audio.position = "FL,FR"
# monitor.passthrough = true
# }
#}
# This creates a single PCM source device for the given
# alsa device path hw:0. You can change source to sink
# to make a sink in the same way.
#{ factory = adapter
# args = {
# factory.name = api.alsa.pcm.source
# node.name = "alsa-source"
# node.description = "PCM Source"
# media.class = "Audio/Source"
# api.alsa.path = "hw:0"
# api.alsa.period-size = 1024
# api.alsa.headroom = 0
# api.alsa.disable-mmap = false
# api.alsa.disable-batch = false
# audio.format = "S16LE"
# audio.rate = 48000
# audio.channels = 2
# audio.position = "FL,FR"
# }
#}
# Use the metadata factory to create metadata and some default values.
#{ factory = metadata
# args = {
# metadata.name = my-metadata
# metadata.values = [
# { key = default.audio.sink value = { name = somesink } }
# { key = default.audio.source value = { name = somesource } }
# ]
# }
#}
]
context.exec = [
#{ path = <program-name>
# ( args = "<arguments>" | [ <arg1> <arg2> ... ] )
# ( condition = [ { <key> = <value> ... } ... ] )
#}
#
# Execute the given program with arguments.
# If condition is given, the program is executed only when the context
# properties all match the match rules.
#
# You can optionally start the session manager here,
# but it is better to start it as a systemd service.
# Run the session manager with -h for options.
#
#{ path = "/usr/bin/pipewire-media-session" args = ""
# condition = [ { exec.session-manager = null } { exec.session-manager = true } ] }
#
# You can optionally start the pulseaudio-server here as well
# but it is better to start it as a systemd service.
# It can be interesting to start another daemon here that listens
# on another address with the -a option (eg. -a tcp:4713).
#
#{ path = "/usr/bin/pipewire" args = [ "-c" "pipewire-pulse.conf" ]
# condition = [ { exec.pipewire-pulse = null } { exec.pipewire-pulse = true } ] }
]
node.suspend-on-idle = false
/etc/pipewire/pipewire-pulse.conf
Content
context.properties = {
## Configure properties in the system.
#mem.warn-mlock = false
mem.allow-mlock = true
#mem.mlock-all = false
#log.level = 2
default.clock.quantum = 2048
default.clock.quantum-limit = 2048
default.clock.max-quantum = 2048
default.clock.min-quantum = 2048
}
context.spa-libs = {
audio.convert.* = audioconvert/libspa-audioconvert
support.* = support/libspa-support
}
context.modules = [
{ name = libpipewire-module-rt
args = {
nice.level = -15
#rt.prio = 83
#rt.time.soft = -1
#rt.time.hard = -1
#uclamp.min = 0
#uclamp.max = 1024
}
flags = [ ifexists nofail ]
}
{ name = libpipewire-module-protocol-native }
{ name = libpipewire-module-client-node }
{ name = libpipewire-module-adapter }
{ name = libpipewire-module-metadata }
{ name = libpipewire-module-protocol-pulse
args = {
# contents of pulse.properties can also be placed here
# to have config per server.
}
}
]
# Extra scripts can be started here. Setup in default.pa can be moved in
# a script or in pulse.cmd below
context.exec = [
#{ path = "pactl" args = "load-module module-always-sink" }
#{ path = "pactl" args = "upload-sample my-sample.wav my-sample" }
#{ path = "/usr/bin/sh" args = "~/.config/pipewire/default.pw" }
]
# Extra commands can be executed here.
# load-module : loads a module with args and flags
# args = "<module-name> <module-args>"
# ( flags = [ nofail ] )
pulse.cmd = [
{ cmd = "load-module" args = "module-always-sink" flags = [ ] }
{ cmd = "load-module" args = "module-device-manager" flags = [ ] }
{ cmd = "load-module" args = "module-device-restore" flags = [ ] }
{ cmd = "load-module" args = "module-stream-restore" flags = [ ] }
#{ cmd = "load-module" args = "module-switch-on-connect" }
#{ cmd = "load-module" args = "module-gsettings" flags = [ nofail ] }
]
stream.properties = {
node.latency = 2048/44100
#node.autoconnect = true
#resample.quality = 4
#channelmix.normalize = false
#channelmix.mix-lfe = true
#channelmix.upmix = true
#channelmix.upmix-method = psd # none, simple
#channelmix.lfe-cutoff = 150
#channelmix.fc-cutoff = 12000
#channelmix.rear-delay = 12.0
#channelmix.stereo-widen = 0.0
#channelmix.hilbert-taps = 0
#dither.noise = 0
}
pulse.properties = {
# the addresses this server listens on
server.address = [
"unix:native"
#"unix:/tmp/something" # absolute paths may be used
#"tcp:4713" # IPv4 and IPv6 on all addresses
#"tcp:[::]:9999" # IPv6 on all addresses
#"tcp:127.0.0.1:8888" # IPv4 on a single address
#
#{ address = "tcp:4713" # address
# max-clients = 64 # maximum number of clients
# listen-backlog = 32 # backlog in the server listen queue
# client.access = "restricted" # permissions for clients
#}
]
#server.dbus-name = "org.pulseaudio.Server"
#pulse.allow-module-loading = true
pulse.min.req = 2048/44100 # 2.7ms
pulse.default.req = 2048/44100 # 20 milliseconds
pulse.min.frag = 2048/44100 # 2.7ms
#pulse.default.frag = 96000/48000 # 2 seconds
#pulse.default.tlength = 96000/48000 # 2 seconds
pulse.min.quantum = 2048/44100 # 2.7ms
pulse.idle.timeout = 0 # don't pause after underruns
#pulse.default.format = F32
#pulse.default.position = [ FL FR ]
}
pulse.properties.rules = [
{ matches = [ { cpu.vm.name = !null } ]
actions = {
update-props = {
# These overrides are only applied when running in a vm.
pulse.min.quantum = 2048/44100 # 22ms
}
}
}
]
# client/stream specific properties
pulse.rules = [
{
matches = [
{
# all keys must match the value. ! negates. ~ starts regex.
#client.name = "Firefox"
#application.process.binary = "teams"
#application.name = "~speech-dispatcher.*"
}
]
actions = {
update-props = {
#node.latency = 512/48000
}
# Possible quirks:"
# force-s16-info forces sink and source info as S16 format
# remove-capture-dont-move removes the capture DONT_MOVE flag
# block-source-volume blocks updates to source volume
# block-sink-volume blocks updates to sink volume
#quirks = [ ]
}
}
{
# 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 ] }
}
{
# firefox marks the capture streams as don't move and then they
# can't be moved with pavucontrol or other tools.
matches = [ { application.process.binary = "firefox" } ]
actions = { quirks = [ remove-capture-dont-move ] }
}
{
# speech dispatcher asks for too small latency and then underruns.
matches = [ { application.name = "~speech-dispatcher.*" } ]
actions = {
update-props = {
pulse.min.req = 2048/44100 # 10.6ms
pulse.min.quantum = 2048/44100 # 10.6ms
pulse.idle.timeout = 0 # pause after 5 seconds of underrun
#matches = [ { application.name = "WirePlumber" } ]
#actions = {
# update-props = {
# pulse.min.req = 2048/48000 # 10.6ms
# pulse.min.quantum = 2048/48000 # 10.6ms
# pulse.idle.timeout = 0 # pause after 5 seconds of underrun
# default.clock.quantum = 2048
#matches = [ { application.name = "easyeffects" } ]
#actions = {
# update-props = {
# pulse.min.req = 2048/48000 # 10.6ms
# pulse.min.quantum = 2048/48000 # 10.6ms
# pulse.idle.timeout = 0 # pause after 5 seconds of underrun
# default.clock.quantum = 2048
}
}
}
#{
# matches = [ { application.process.binary = "Discord" } ]
# actions = { quirks = [ block-source-volume ] }
#}
]
/etc/pipewire/minimal.conf
Content
context.properties = {
## Configure properties in the system.
#library.name.system = support/libspa-support
#context.data-loop.library.name.system = support/libspa-support
#support.dbus = true
#link.max-buffers = 64
link.max-buffers = 16 # version < 3 clients can't handle more
#mem.warn-mlock = false
mem.allow-mlock = true
#mem.mlock-all = false
#clock.power-of-two-quantum = true
#log.level = 2
#cpu.zero.denormals = false
core.daemon = true # listening for socket connections
core.name = pipewire-0 # core name and socket name
## Properties for the DSP configuration.
default.clock.rate = 44100
#default.clock.allowed-rates = [ 48000 ]
default.clock.quantum = 2048
default.clock.min-quantum = 2048
default.clock.max-quantum = 2048
#default.clock.quantum-limit = 8192
#default.clock.quantum-floor = 4
#default.video.width = 640
#default.video.height = 480
#default.video.rate.num = 25
#default.video.rate.denom = 1
#
#settings.check-quantum = true
#settings.check-rate = true
# This config can use udev or hardcoded ALSA devices. Make sure to
# change the alsa device below when disabling udev
minimal.use-udev = true
# Load the pulseaudio emulation daemon
minimal.use-pulse = true
}
context.properties.rules = [
{ matches = [ { cpu.vm.name = !null } ]
actions = {
update-props = {
# These overrides are only applied when running in a vm.
default.clock.min-quantum = 2048
}
}
}
]
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.
#
audio.convert.* = audioconvert/libspa-audioconvert
audio.adapt = audioconvert/libspa-audioconvert
api.alsa.* = alsa/libspa-alsa
support.* = support/libspa-support
}
context.modules = [
#{ name = <module-name>
# ( args = { <key> = <value> ... } )
# ( flags = [ ( ifexists ) ( nofail ) ] )
# ( condition = [ { <key> = <value> ... } ... ] )
#}
#
# 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 realtime scheduling to boost the audio thread priorities. This uses
# RTKit if the user doesn't have permission to use regular realtime
# scheduling.
{ name = libpipewire-module-rt
args = {
nice.level = -15
rt.prio = 88
#rt.time.soft = -1
#rt.time.hard = -1
}
flags = [ ifexists nofail ]
}
# The native communication protocol.
{ name = libpipewire-module-protocol-native }
# The profile module. Allows application to access profiler
# and performance data. It provides an interface that is used
# by pw-top and pw-profiler.
{ name = libpipewire-module-profiler }
# Allows applications to create metadata objects. It creates
# a factory for Metadata objects.
{ name = libpipewire-module-metadata }
# Creates a factory for making nodes that run in the
# context of the PipeWire server.
{ name = libpipewire-module-spa-node-factory }
{ name = libpipewire-module-spa-device-factory }
# Allows creating nodes that run in the context of the
# client. Is used by all clients that want to provide
# data to PipeWire.
{ name = libpipewire-module-client-node }
# The access module can perform access checks and block
# new clients.
{ name = libpipewire-module-access
args = {
# access.allowed to list an array of paths of allowed
# apps.
#access.allowed = [
# /usr/bin/pipewire-media-session
#]
# An array of rejected paths.
#access.rejected = [ ]
# An array of paths with restricted access.
#access.restricted = [ ]
# Anything not in the above lists gets assigned the
# access.force permission.
#access.force = flatpak
}
}
# Makes a factory for wrapping nodes in an adapter with a
# converter and resampler.
{ name = libpipewire-module-adapter }
# Makes a factory for creating links between ports.
{ name = libpipewire-module-link-factory }
{ name = libpipewire-module-protocol-pulse
condition = [ { minimal.use-pulse = true } ]
}
]
pulse.properties = {
# the addresses this server listens on
server.address = [
"unix:native"
]
}
stream.properties = {
adapter.auto-port-config = { mode = dsp }
}
context.objects = [
#{ factory = <factory-name>
# ( args = { <key> = <value> ... } )
# ( flags = [ ( nofail ) ] )
# ( condition = [ { <key> = <value> ... } ... ] )
#}
#
# Creates an object from a PipeWire factory with the given parameters.
# If nofail is given, errors are ignored (and no object is created).
#
#{ factory = spa-node-factory args = { factory.name = videotestsrc node.name = videotestsrc node.description = videotestsrc "Spa:Pod:Object:Param:Props:patternType" = 1 } }
#{ factory = spa-device-factory args = { factory.name = api.jack.device foo=bar } flags = [ nofail ] }
#{ factory = spa-device-factory args = { factory.name = api.alsa.enum.udev } }
#{ factory = spa-node-factory args = { factory.name = api.alsa.seq.bridge node.name = Internal-MIDI-Bridge } }
#{ factory = adapter args = { factory.name = audiotestsrc node.name = my-test node.description = audiotestsrc } }
#{ factory = spa-node-factory args = { factory.name = api.vulkan.compute.source node.name = my-compute-source } }
# Make a default metadata store
{ factory = metadata
args = {
metadata.name = default
# metadata.values = [
# { key = default.audio.sink value = { name = somesink } }
# { key = default.audio.source value = { name = somesource } }
# ]
}
}
# A default dummy driver. This handles nodes marked with the "node.always-process"
# property when no other driver is currently active. JACK clients need this.
{ factory = spa-node-factory
args = {
factory.name = support.node.driver
node.name = Dummy-Driver
node.group = pipewire.dummy
priority.driver = 20000
}
}
{ factory = spa-node-factory
args = {
factory.name = support.node.driver
node.name = Freewheel-Driver
priority.driver = 19000
node.group = pipewire.freewheel
node.freewheel = true
#freewheel.wait = 10
}
}
# This creates a ALSA udev device that will enumerate all
# ALSA devices. Because it is using ACP and has the auto-profile
# property set, this will enable a profile and create associated
# nodes, which will be automatically configured to their best
# configuration with the auto-port-config settings.
# Extra node and device params can be given with node.param and
# device.param prefixes.
{ factory = spa-device-factory
args = {
factory.name = api.alsa.enum.udev
alsa.use-acp = true
device.object.properties = {
api.acp.auto-profile = true
api.acp.auto-port = true
device.object.properties = {
node.adapter = audio.adapt
resample.disable = false
adapter.auto-port-config = {
mode = dsp
monitor = false
control = false
position = preserve # unknown, aux
}
#node.param.Props = {
# channelVolumes = [ 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 ]
#}
}
#device.param.Profile = {
# #idx = 0
# name = pro-audio
#}
}
}
condition = [ { minimal.use-udev = true } ]
}
# This creates a single PCM source device for the given
# alsa device path hw:0. You can change source to sink
# to make a sink in the same way.
{ factory = adapter
args = {
factory.name = api.alsa.pcm.source
node.name = "system"
node.description = "system"
media.class = "Audio/Source"
api.alsa.path = "hw:4"
#api.alsa.period-size = 0
#api.alsa.period-num = 0
#api.alsa.headroom = 0
#api.alsa.start-delay = 0
#api.alsa.disable-mmap = false
#api.alsa.disable-batch = false
#api.alsa.use-chmap = false
#api.alsa.multirate = true
#latency.internal.rate = 0
#latency.internal.ns = 0
#clock.name = api.alsa.0
node.suspend-on-idle = false
#audio.format = "S32"
audio.rate = 44100
#audio.allowed-rates = [ ]
#audio.channels = 4
#audio.position = [ FL FR RL RR ]
#resample.quality = 4
resample.disable = true
#monitor.channel-volumes = false
#channelmix.normalize = false
#channelmix.mix-lfe = true
#channelmix.upmix = true
#channelmix.upmix-method = psd # none, simple
#channelmix.lfe-cutoff = 150
#channelmix.fc-cutoff = 12000
#channelmix.rear-delay = 12.0
#channelmix.stereo-widen = 0.0
#channelmix.hilbert-taps = 0
#channelmix.disable = false
#dither.noise = 0
#node.param.Props = {
# params = [
# audio.channels 6
# ]
#}
adapter.auto-port-config = {
mode = dsp
monitor = false
control = false
position = unknown # aux, preserve
}
#node.param.PortConfig = {
# direction = Output
# mode = dsp
# format = {
# mediaType = audio
# mediaSubtype = raw
# format = F32
# rate = 48000
# channels = 4
# position = [ FL FR RL RR ]
# }
#}
#node.param.Props = {
# channelVolumes = [ 0.5 0.4 0.3 0.5 ]
#}
}
condition = [ { minimal.use-udev = false } ]
}
{ factory = adapter
args = {
factory.name = api.alsa.pcm.sink
node.name = "system"
node.description = "system"
media.class = "Audio/Sink"
api.alsa.path = "hw:4"
#api.alsa.period-size = 0
#api.alsa.period-num = 0
#api.alsa.headroom = 0
#api.alsa.start-delay = 0
#api.alsa.disable-mmap = false
#api.alsa.disable-batch = false
#api.alsa.use-chmap = false
#api.alsa.multirate = true
#latency.internal.rate = 0
#latency.internal.ns = 0
#clock.name = api.alsa.0
node.suspend-on-idle = false
#audio.format = "S32"
audio.rate = 44100
#audio.allowed-rates = [ ]
#audio.channels = 2
#audio.position = "FL,FR"
#resample.quality = 4
resample.disable = true
#channelmix.normalize = false
#channelmix.mix-lfe = true
#channelmix.upmix = true
#channelmix.upmix-method = psd # none, simple
#channelmix.lfe-cutoff = 150
#channelmix.fc-cutoff = 12000
#channelmix.rear-delay = 12.0
#channelmix.stereo-widen = 0.0
#channelmix.hilbert-taps = 0
#channelmix.disable = false
#dither.noise = 0
#node.param.Props = {
# params = [
# audio.format S16
# ]
#}
adapter.auto-port-config = {
mode = dsp
monitor = false
control = false
position = unknown # aux, preserve
}
#node.param.PortConfig = {
# direction = Input
# mode = dsp
# monitor = true
# format = {
# mediaType = audio
# mediaSubtype = raw
# format = F32
# rate = 48000
# channels = 4
# }
#}
#node.param.Props = {
# channelVolumes = [ 0.5 0.4 0.3 0.5 ]
#}
}
condition = [ { minimal.use-udev = false } ]
}
# This creates a new Source node. It will have input ports
# that you can link, to provide audio for this source.
#{ factory = adapter
# args = {
# factory.name = support.null-audio-sink
# node.name = "my-mic"
# node.description = "Microphone"
# media.class = "Audio/Source/Virtual"
# audio.position = "FL,FR"
# monitor.passthrough = true
# adapter.auto-port-config = {
# mode = dsp
# monitor = true
# position = preserve # unknown, aux, preserve
# }
# }
#}
# This creates a new link between the source and the virtual
# source ports.
#{ factory = link-factory
# args = {
# link.output.node = system
# link.output.port = capture_1
# link.input.node = my-mic
# link.input.port = input_FL
# }
#}
#{ factory = link-factory
# args = {
# link.output.node = system
# link.output.port = capture_2
# link.input.node = my-mic
# link.input.port = input_FR
# }
#}
]
context.exec = [
#{ path = <program-name>
# ( args = "<arguments>" | [ <arg1> <arg2> ... ] )
# ( condition = [ { <key> = <value> ... } ... ] )
#}
#
# Execute the given program with arguments.
#
# You can optionally start the pulseaudio-server here as well
# but it is better to start it as a systemd service.
# It can be interesting to start another daemon here that listens
# on another address with the -a option (eg. -a tcp:4713).
#
##{ path = "/usr/bin/pipewire" args = "-c pipewire-pulse.conf" }
]
node.rules = [
{ matches = [
{
# all keys must match the value. ! negates. ~ starts regex.
#alsa.card_name = "ICUSBAUDIO7D"
#api.alsa.pcm.stream = "playback"
}
]
actions = {
update-props = {
#node.name = "alsa_playback.ICUSBAUDIO7D"
}
}
}
]
device.rules = [
{ matches = [
{
#alsa.card_name = "ICUSBAUDIO7D"
}
]
actions = {
update-props = {
#device.name = "alsa_card.ICUSBAUDIO7D"
#api.acp.auto-profile = false
#api.acp.auto-port = false
#device.param.Profile = {
# #idx = 0
# name = off
#}
}
}
}
]
/etc/pipewire/client.conf
Content
context.properties = {
## Configure properties in the system.
#mem.warn-mlock = false
mem.allow-mlock = true
#mem.mlock-all = false
log.level = 0
#default.clock.quantum-limit = 8192
default.clock.quantum = 2048
default.clock.min-quantum = 2048
default.clock.max-quantum = 2048
settings.check-quantum = true
}
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.
#
audio.convert.* = audioconvert/libspa-audioconvert
support.* = support/libspa-support
}
context.modules = [
#{ name = <module-name>
# ( args = { <key> = <value> ... } )
# ( flags = [ ( ifexists ) ( nofail ) ] )
# ( condition = [ { <key> = <value> ... } ... ] )
#}
#
# 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.
#
# The native communication protocol.
{ name = libpipewire-module-protocol-native }
# Allows creating nodes that run in the context of the
# client. Is used by all clients that want to provide
# data to PipeWire.
{ name = libpipewire-module-client-node }
# Allows creating devices that run in the context of the
# client. Is used by the session manager.
{ name = libpipewire-module-client-device }
# Makes a factory for wrapping nodes in an adapter with a
# converter and resampler.
{ name = libpipewire-module-adapter }
# Allows applications to create metadata objects. It creates
# a factory for Metadata objects.
{ name = libpipewire-module-metadata }
# Provides factories to make session manager objects.
{ name = libpipewire-module-session-manager }
]
filter.properties = {
node.latency = 2038/44100
}
stream.properties = {
node.latency = 2048/44100
#node.autoconnect = true
#resample.quality = 4
#channelmix.normalize = false
#channelmix.mix-lfe = true
#channelmix.upmix = true
#channelmix.upmix-method = psd # none, simple
#channelmix.lfe-cutoff = 150
#channelmix.fc-cutoff = 12000
#channelmix.rear-delay = 12.0
#channelmix.stereo-widen = 0.0
#channelmix.hilbert-taps = 0
#dither.noise = 0
}
Then in Terminal:
systemctl --user restart pipewire.service pipewire-pulse.service
Should be enough, otherwise, reboot.