Index

pipewire.conf

• Command execution
• Configuration file format
• Configuration file sections
• Context objects
• Context properties
• Context properties rules
• Device rules
• Drop-in configuration files
• Match rules
• Modules
• Node rules
• Spa libraries
• clock.power-of-two-quantum
• context.data-loop.library.name.system
• context.data-loops
• context.modules.allow-empty
• context.num-data-loops
• core.daemon
• core.name
• cpu.vm.name
• cpu.zero.denormals
• default.clock.allowed-rates
• default.clock.max-quantum
• default.clock.min-quantum
• default.clock.quantum
• default.clock.quantum-floor
• default.clock.quantum-limit
• default.clock.rate
• default.video.height
• default.video.rate.denom
• default.video.rate.num
• default.video.width
• library.name.system
• link.max-buffers
• log.level
• loop.class
• loop.rt-prio
• mem.allow-mlock
• mem.mlock-all
• mem.warn-mlock
• settings.check-quantum
• settings.check-rate
• support.dbus
• vm.overrides

pipewire-pulse.conf

• Configuration file sections
• Pulseaudio commands
• Pulseaudio modules
• Pulseaudio properties
• Pulseaudio rules
• Stream properties
• Stream rules
• load-module

client.conf, client-rt.conf

• Alsa client properties
• Alsa client rules
• Configuration file sections
• Stream properties
• Stream rules
• alsa.buffer-bytes
• alsa.channels
• alsa.deny
• alsa.format
• alsa.period-bytes
• alsa.rate
• alsa.volume-method

jack.conf

• Configuration file sections
• Jack properties
• Match rules
• jack.default-as-system
• jack.fill-aliases
• jack.filter-char
• jack.filter-name
• jack.fix-midi-events
• jack.global-buffer-size
• jack.locked-process
• jack.max-client-ports
• jack.merge-monitor
• jack.passive-links
• jack.self-connect-mode
• jack.short-name
• jack.show-midi
• jack.show-monitor
• jack.writable-input
• node.force-quantum
• node.latency
• node.lock-quantum
• rt.prio

Runtime settings

• clock.allowed-rates
• clock.force-quantum
• clock.force-rate
• clock.max-quantum
• clock.min-quantum
• clock.quantum
• clock.rate
• log.level

Environment variables

• ACP_BUILDDIR
• ACP_PATHS_DIR
• ACP_PROFILES_DIR
• DISABLE_RTKIT
• DISPLAY
• Environment variables (client-env)
• Environment variables (jack-env)
• Environment variables (pipewire-env)
• HOME
• JOURNAL_STREAM
• LADSPA_PATH
• LANG
• LIBJACK_PATH
• NO_COLOR
• PIPEWIRE_ALSA
• PIPEWIRE_AUTOCONNECT
• PIPEWIRE_CONFIG_DIR
• PIPEWIRE_CONFIG_NAME
• PIPEWIRE_CONFIG_PREFIX
• PIPEWIRE_CORE
• PIPEWIRE_CPU
• PIPEWIRE_DAEMON
• PIPEWIRE_DLCLOSE
• PIPEWIRE_INTERNAL
• PIPEWIRE_LATENCY (jack-env)
• PIPEWIRE_LATENCY (pipewire-env)
• PIPEWIRE_LINK_PASSIVE
• PIPEWIRE_LOG
• PIPEWIRE_LOG_LINE
• PIPEWIRE_LOG_SYSTEMD
• PIPEWIRE_MODULE_DIR
• PIPEWIRE_NODE (client-env)
• PIPEWIRE_NODE (jack-env)
• PIPEWIRE_NODE (pipewire-env)
• PIPEWIRE_NOJACK
• PIPEWIRE_NO_CONFIG
• PIPEWIRE_PROPS (jack-env)
• PIPEWIRE_PROPS (pipewire-env)
• PIPEWIRE_QUANTUM (jack-env)
• PIPEWIRE_QUANTUM (pipewire-env)
• PIPEWIRE_RATE (jack-env)
• PIPEWIRE_RATE (pipewire-env)
• PIPEWIRE_REMOTE
• PIPEWIRE_RUNTIME_DIR
• PIPEWIRE_VM
• PULSE_LATENCY_MSEC
• PULSE_RUNTIME_PATH
• SPA_DATA_DIR
• SPA_DEBUG
• SPA_PLUGIN_DIR
• SPA_SUPPORT_LIB
• USERPROFILE
• XDG_CONFIG_HOME
• XDG_RUNTIME_DIR (pipewire-env)
• XDG_RUNTIME_DIR (pulse-env)
• XDG_SESSION_ID

Object properties

• Alsa card profiles
• Alsa properties
• Audio adapter properties
• Bluetooth properties
• Classifying Properties
• Client properties
• Common device properties
• Common node properties
• Identifying Properties
• Link properties
• Other object types
• Port properties
• Runtime settings
• Scheduling Properties
• Session Manager Properties

Monitor properties

• alsa.udev.expose-busy
• alsa.use-acp
• bluez5.a2dp.opus.pro.bidi.channels
• bluez5.a2dp.opus.pro.bidi.coupled-streams
• bluez5.a2dp.opus.pro.bidi.frame-dms
• bluez5.a2dp.opus.pro.bidi.locations
• bluez5.a2dp.opus.pro.bidi.max-bitrate
• bluez5.a2dp.opus.pro.channels
• bluez5.a2dp.opus.pro.coupled-streams
• bluez5.a2dp.opus.pro.frame-dms
• bluez5.a2dp.opus.pro.locations
• bluez5.a2dp.opus.pro.max-bitrate
• bluez5.bcast_source.config
• bluez5.codecs
• bluez5.default.channels
• bluez5.default.rate
• bluez5.dummy-avrcp
• bluez5.enable-hw-volume
• bluez5.enable-msbc
• bluez5.enable-sbc-xq
• bluez5.hfphsp-backend
• bluez5.hfphsp-backend-native-modem
• bluez5.hw-offload-sco
• bluez5.roles

Device properties

• api.acp.auto-port
• api.acp.auto-profile
• api.acp.pro-channels
• api.acp.probe-rate
• api.alsa.ignore-dB
• api.alsa.path
• api.alsa.soft-mixer
• api.alsa.use-ucm
• bluez5.a2dp.aac.bitratemode
• bluez5.a2dp.ldac.quality
• bluez5.a2dp.opus.pro.application
• bluez5.a2dp.opus.pro.bidi.application
• bluez5.auto-connect
• bluez5.bap.cig
• bluez5.hw-volume
• bluez5.profile
• device.class
• device.description
• device.disabled
• device.form-factor
• device.icon
• device.icon-name
• device.intended-roles
• device.name
• device.nick
• device.param.PARAM
• device.plugged
• device.product.id
• device.product.name
• device.profile
• device.profile-set
• device.serial
• device.vendor.id
• device.vendor.name

Node properties

• adapter.auto-port-config
• api.alsa.auto-link
• api.alsa.bind-ctls
• api.alsa.disable-batch
• api.alsa.disable-mmap
• api.alsa.disable-tsched
• api.alsa.headroom
• api.alsa.htimestamp
• api.alsa.htimestamp.max-errors
• api.alsa.multi-rate
• api.alsa.open.ucm
• api.alsa.path
• api.alsa.period-num
• api.alsa.period-size
• api.alsa.start-delay
• api.alsa.use-chmap
• audio.allowed-rates
• audio.channels
• audio.format
• audio.position
• audio.rate
• bluez5.media-source-role
• channelmix.disable
• channelmix.fc-cutoff
• channelmix.hilbert-taps
• channelmix.lfe-cutoff
• channelmix.lock-volumes
• channelmix.max-volume
• channelmix.min-volume
• channelmix.mix-lfe
• channelmix.normalize
• channelmix.rear-delay
• channelmix.stereo-widen
• channelmix.upmix
• channelmix.upmix-method
• clock.name
• clock.quantum-limit
• debug.wav-path
• device.id
• dither.method
• dither.noise
• iec958.codecs
• latency.internal.ns
• latency.internal.rate
• media.artist
• media.category
• media.class
• media.comment
• media.copyright
• media.date
• media.filename
• media.format
• media.icon
• media.icon-name
• media.language
• media.name
• media.role
• media.software
• media.title
• media.type
• monitor.channel-volumes
• node.always-process
• node.autoconnect
• node.description
• node.disabled
• node.dont-reconnect
• node.exclusive
• node.force-quantum
• node.force-rate
• node.latency
• node.link-group
• node.lock-quantum
• node.lock-rate
• node.loop.class
• node.loop.name
• node.name
• node.param.PARAM
• node.passive
• node.pause-on-idle
• node.rate
• node.suspend-on-idle
• node.target
• node.want-driver
• object.linger
• priority.driver
• priority.session
• resample.disable
• resample.peaks
• resample.prefill
• resample.quality
• stream.dont-remix
• target.object

Port properties

• port.alias
• port.name

Client properties

• application.name
• application.process.id
• pipewire.sec.pid

See also

Key Names in API documentation.