[ { "id": 0, "type": "PipeWire:Interface:Core", "version": 4, "permissions": [ "r", "x", "m" ], "info": { "cookie": 3617987170, "user-name": "david", "host-name": "archlinux", "version": "1.4.1", "name": "pipewire-0", "change-mask": [ "props" ], "props": { "application.language": "en_GB.UTF-8", "application.name": "pipewire", "application.process.binary": "pipewire", "application.process.host": "archlinux", "application.process.id": 1209, "application.process.session-id": 2, "application.process.user": "david", "clock.power-of-two-quantum": true, "config.name": "pipewire.conf", "core.daemon": true, "core.name": "pipewire-0", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 16, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "object.id": 0, "object.serial": 0, "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 1, "type": "PipeWire:Interface:Module", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "libpipewire-module-rt", "filename": "/usr/lib/pipewire-0.3/libpipewire-module-rt.so", "args": "{\n nice.level = -11\n rt.prio = 88\n #rt.time.soft = -1\n #rt.time.hard = -1\n #uclamp.min = 0\n #uclamp.max = 1024\n }", "change-mask": [ "props" ], "props": { "module.author": "Wim Taymans ", "module.description": "Use realtime thread scheduling, falling back to RTKit", "module.name": "libpipewire-module-rt", "module.usage": "( nice.level= ) ( rt.prio= ) ( rt.time.soft= ) ( rt.time.hard= ) ( rlimits.enabled= ) ( rtportal.enabled= ) ( rtkit.enabled= ) ( uclamp.min= ) ( uclamp.max= )", "module.version": "1.4.1", "nice.level": -11, "object.id": 1, "object.serial": 1, "rt.prio": 88 } } }, { "id": 3, "type": "PipeWire:Interface:SecurityContext", "version": 3, "permissions": [ "r", "w", "x" ], "props": { "object.serial": 3 } }, { "id": 2, "type": "PipeWire:Interface:Module", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "libpipewire-module-protocol-native", "filename": "/usr/lib/pipewire-0.3/libpipewire-module-protocol-native.so", "args": "{\n # List of server Unix sockets, and optionally permissions\n #sockets = [ { name = \"pipewire-0\" }, { name = \"pipewire-0-manager\" } ]\n }", "change-mask": [ "props" ], "props": { "module.author": "Wim Taymans ", "module.description": "Native protocol using unix sockets", "module.name": "libpipewire-module-protocol-native", "module.version": "1.4.1", "object.id": 2, "object.serial": 2 } } }, { "id": 5, "type": "PipeWire:Interface:Profiler", "version": 3, "permissions": [ "r" ], "props": { "object.serial": 5 } }, { "id": 4, "type": "PipeWire:Interface:Module", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "libpipewire-module-profiler", "filename": "/usr/lib/pipewire-0.3/libpipewire-module-profiler.so", "args": "{\n #profile.interval.ms = 0\n }", "change-mask": [ "props" ], "props": { "module.author": "Wim Taymans ", "module.description": "Generate Profiling data", "module.name": "libpipewire-module-profiler", "module.usage": "( profile.interval.ms=", "module.description": "Allow clients to create metadata store", "module.name": "libpipewire-module-metadata", "module.version": "1.4.1", "object.id": 6, "object.serial": 6 } } }, { "id": 7, "type": "PipeWire:Interface:Factory", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "metadata", "type": "PipeWire:Interface:Metadata", "version": 3, "change-mask": [ "props" ], "props": { "factory.name": "metadata", "factory.type.name": "PipeWire:Interface:Metadata", "factory.type.version": 3, "factory.usage": "(metadata.name = ) (metadata.values = [ { ( id = ) key = ( type = ) value = } ... ] )", "module.id": 6, "object.id": 7, "object.serial": 7 } } }, { "id": 8, "type": "PipeWire:Interface:Module", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "libpipewire-module-spa-device-factory", "filename": "/usr/lib/pipewire-0.3/libpipewire-module-spa-device-factory.so", "args": null, "change-mask": [ "props" ], "props": { "module.author": "Wim Taymans ", "module.description": "Provide a factory to make SPA devices", "module.name": "libpipewire-module-spa-device-factory", "module.version": "1.4.1", "object.id": 8, "object.serial": 8 } } }, { "id": 9, "type": "PipeWire:Interface:Factory", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "spa-device-factory", "type": "PipeWire:Interface:Device", "version": 3, "change-mask": [ "props" ], "props": { "factory.name": "spa-device-factory", "factory.type.name": "PipeWire:Interface:Device", "factory.type.version": 3, "module.id": 8, "object.id": 9, "object.serial": 9 } } }, { "id": 10, "type": "PipeWire:Interface:Module", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "libpipewire-module-spa-node-factory", "filename": "/usr/lib/pipewire-0.3/libpipewire-module-spa-node-factory.so", "args": null, "change-mask": [ "props" ], "props": { "module.author": "Wim Taymans ", "module.description": "Provide a factory to make SPA nodes", "module.name": "libpipewire-module-spa-node-factory", "module.version": "1.4.1", "object.id": 10, "object.serial": 10 } } }, { "id": 11, "type": "PipeWire:Interface:Factory", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "spa-node-factory", "type": "PipeWire:Interface:Node", "version": 3, "change-mask": [ "props" ], "props": { "factory.name": "spa-node-factory", "factory.type.name": "PipeWire:Interface:Node", "factory.type.version": 3, "module.id": 10, "object.id": 11, "object.serial": 11 } } }, { "id": 12, "type": "PipeWire:Interface:Module", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "libpipewire-module-client-node", "filename": "/usr/lib/pipewire-0.3/libpipewire-module-client-node.so", "args": null, "change-mask": [ "props" ], "props": { "module.author": "Wim Taymans ", "module.description": "Allow clients to create and control remote nodes", "module.name": "libpipewire-module-client-node", "module.version": "1.4.1", "object.id": 12, "object.serial": 12 } } }, { "id": 13, "type": "PipeWire:Interface:Factory", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "client-node", "type": "PipeWire:Interface:ClientNode", "version": 6, "change-mask": [ "props" ], "props": { "factory.name": "client-node", "factory.type.name": "PipeWire:Interface:ClientNode", "factory.type.version": 6, "module.id": 12, "object.id": 13, "object.serial": 13 } } }, { "id": 14, "type": "PipeWire:Interface:Module", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "libpipewire-module-client-device", "filename": "/usr/lib/pipewire-0.3/libpipewire-module-client-device.so", "args": null, "change-mask": [ "props" ], "props": { "module.author": "Wim Taymans ", "module.description": "Allow clients to create and control remote devices", "module.name": "libpipewire-module-client-device", "module.version": "1.4.1", "object.id": 14, "object.serial": 14 } } }, { "id": 15, "type": "PipeWire:Interface:Factory", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "client-device", "type": "Spa:Pointer:Interface:Device", "version": 0, "change-mask": [ "props" ], "props": { "factory.name": "client-device", "factory.type.name": "Spa:Pointer:Interface:Device", "factory.type.version": 0, "factory.usage": "[device.name=]", "module.id": 14, "object.id": 15, "object.serial": 15 } } }, { "id": 16, "type": "PipeWire:Interface:Module", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "libpipewire-module-portal", "filename": "/usr/lib/pipewire-0.3/libpipewire-module-portal.so", "args": null, "change-mask": [ "props" ], "props": { "module.name": "libpipewire-module-portal", "object.id": 16, "object.serial": 16 } } }, { "id": 17, "type": "PipeWire:Interface:Module", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "libpipewire-module-access", "filename": "/usr/lib/pipewire-0.3/libpipewire-module-access.so", "args": "{\n # Socket-specific access permissions\n #access.socket = { pipewire-0 = \"default\", pipewire-0-manager = \"unrestricted\" }\n\n # Deprecated legacy mode (not socket-based),\n # for now enabled by default if access.socket is not specified\n #access.legacy = true\n }", "change-mask": [ "props" ], "props": { "module.author": "Wim Taymans ", "module.description": "Perform access check", "module.name": "libpipewire-module-access", "module.usage": "( access.socket={ =, ... } ) ( access.legacy=true ) ", "module.version": "1.4.1", "object.id": 17, "object.serial": 17 } } }, { "id": 18, "type": "PipeWire:Interface:Module", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "libpipewire-module-adapter", "filename": "/usr/lib/pipewire-0.3/libpipewire-module-adapter.so", "args": null, "change-mask": [ "props" ], "props": { "module.author": "Wim Taymans ", "module.description": "Manage adapter nodes", "module.name": "libpipewire-module-adapter", "module.version": "1.4.1", "object.id": 18, "object.serial": 18 } } }, { "id": 19, "type": "PipeWire:Interface:Factory", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "adapter", "type": "PipeWire:Interface:Node", "version": 3, "change-mask": [ "props" ], "props": { "factory.name": "adapter", "factory.type.name": "PipeWire:Interface:Node", "factory.type.version": 3, "factory.usage": "factory.name= (library.name=) node.name= ", "module.id": 18, "object.id": 19, "object.serial": 19 } } }, { "id": 20, "type": "PipeWire:Interface:Module", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "libpipewire-module-link-factory", "filename": "/usr/lib/pipewire-0.3/libpipewire-module-link-factory.so", "args": "{\n #allow.link.passive = false\n\t}", "change-mask": [ "props" ], "props": { "module.author": "Wim Taymans ", "module.description": "Allow clients to create links", "module.name": "libpipewire-module-link-factory", "module.usage": "( allow.link.passive= ) ", "module.version": "1.4.1", "object.id": 20, "object.serial": 20 } } }, { "id": 21, "type": "PipeWire:Interface:Factory", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "link-factory", "type": "PipeWire:Interface:Link", "version": 3, "change-mask": [ "props" ], "props": { "factory.name": "link-factory", "factory.type.name": "PipeWire:Interface:Link", "factory.type.version": 3, "factory.usage": "(link.output.node=) (link.output.port=) (link.input.node=) (link.input.port=) (object.linger=) (link.passive=)", "module.id": 20, "object.id": 21, "object.serial": 21 } } }, { "id": 22, "type": "PipeWire:Interface:Module", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "libpipewire-module-session-manager", "filename": "/usr/lib/pipewire-0.3/libpipewire-module-session-manager.so", "args": null, "change-mask": [ "props" ], "props": { "module.author": "George Kiagiadakis ", "module.description": "Implements objects for session management", "module.name": "libpipewire-module-session-manager", "module.version": "1.4.1", "object.id": 22, "object.serial": 22 } } }, { "id": 23, "type": "PipeWire:Interface:Factory", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "client-endpoint", "type": "PipeWire:Interface:ClientEndpoint", "version": 0, "change-mask": [ "props" ], "props": { "factory.name": "client-endpoint", "factory.type.name": "PipeWire:Interface:ClientEndpoint", "factory.type.version": 0, "module.id": 22, "object.id": 23, "object.serial": 23 } } }, { "id": 24, "type": "PipeWire:Interface:Factory", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "client-session", "type": "PipeWire:Interface:ClientSession", "version": 0, "change-mask": [ "props" ], "props": { "factory.name": "client-session", "factory.type.name": "PipeWire:Interface:ClientSession", "factory.type.version": 0, "module.id": 22, "object.id": 24, "object.serial": 24 } } }, { "id": 25, "type": "PipeWire:Interface:Factory", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "session", "type": "PipeWire:Interface:Session", "version": 0, "change-mask": [ "props" ], "props": { "factory.name": "session", "factory.type.name": "PipeWire:Interface:Session", "factory.type.version": 0, "module.id": 22, "object.id": 25, "object.serial": 25 } } }, { "id": 26, "type": "PipeWire:Interface:Factory", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "endpoint", "type": "PipeWire:Interface:Endpoint", "version": 0, "change-mask": [ "props" ], "props": { "factory.name": "endpoint", "factory.type.name": "PipeWire:Interface:Endpoint", "factory.type.version": 0, "module.id": 22, "object.id": 26, "object.serial": 26 } } }, { "id": 27, "type": "PipeWire:Interface:Factory", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "endpoint-stream", "type": "PipeWire:Interface:EndpointStream", "version": 0, "change-mask": [ "props" ], "props": { "factory.name": "endpoint-stream", "factory.type.name": "PipeWire:Interface:EndpointStream", "factory.type.version": 0, "module.id": 22, "object.id": 27, "object.serial": 27 } } }, { "id": 28, "type": "PipeWire:Interface:Factory", "version": 3, "permissions": [ "r", "m" ], "info": { "name": "endpoint-link", "type": "PipeWire:Interface:EndpointLink", "version": 0, "change-mask": [ "props" ], "props": { "factory.name": "endpoint-link", "factory.type.name": "PipeWire:Interface:EndpointLink", "factory.type.version": 0, "module.id": 22, "object.id": 28, "object.serial": 28 } } }, { "id": 29, "type": "PipeWire:Interface:Node", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "max-input-ports": 0, "max-output-ports": 0, "change-mask": [ "input-ports", "output-ports", "state", "props", "params" ], "n-input-ports": 0, "n-output-ports": 0, "state": "idle", "error": null, "props": { "clock.id": "monotonic", "clock.name": "clock.system.monotonic", "clock.quantum-limit": 8192, "factory.id": 11, "factory.name": "support.node.driver", "node.driver": true, "node.group": "pipewire.dummy", "node.loop.name": "data-loop.0", "node.name": "Dummy-Driver", "node.sync-group": "sync.dummy", "object.id": 29, "object.serial": 29, "priority.driver": 200000 }, "params": { } } }, { "id": 30, "type": "PipeWire:Interface:Node", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "max-input-ports": 0, "max-output-ports": 0, "change-mask": [ "input-ports", "output-ports", "state", "props", "params" ], "n-input-ports": 0, "n-output-ports": 0, "state": "suspended", "error": null, "props": { "clock.id": "monotonic", "clock.name": "clock.system.monotonic", "clock.quantum-limit": 8192, "factory.id": 11, "factory.name": "support.node.driver", "node.driver": true, "node.freewheel": true, "node.group": "pipewire.freewheel", "node.loop.name": "data-loop.0", "node.name": "Freewheel-Driver", "node.sync-group": "sync.dummy", "object.id": 30, "object.serial": 30, "priority.driver": 190000 }, "params": { } } }, { "id": 31, "type": "PipeWire:Interface:Metadata", "version": 3, "permissions": [ "r", "w", "x" ], "props": { "metadata.name": "settings", "object.serial": 31 }, "metadata": [ { "subject": 0, "key": "log.level", "type": "", "value": 2 }, { "subject": 0, "key": "clock.rate", "type": "", "value": 48000 }, { "subject": 0, "key": "clock.allowed-rates", "type": "", "value": "[ 48000 ]" }, { "subject": 0, "key": "clock.quantum", "type": "", "value": 1024 }, { "subject": 0, "key": "clock.min-quantum", "type": "", "value": 32 }, { "subject": 0, "key": "clock.max-quantum", "type": "", "value": 2048 }, { "subject": 0, "key": "clock.force-quantum", "type": "", "value": 0 }, { "subject": 0, "key": "clock.force-rate", "type": "", "value": 0 } ] }, { "id": 32, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.language": "en_GB.UTF-8", "application.name": "kwin_wayland", "application.process.binary": "kwin_wayland", "application.process.host": "archlinux", "application.process.id": 1100, "application.process.session-id": 2, "application.process.user": "david", "clock.power-of-two-quantum": true, "core.name": "pipewire-david-1100", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 0, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 32, "object.serial": 32, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1100, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "settings.check-quantum": false, "settings.check-rate": false } } }, { "id": 33, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.language": "en_GB.UTF-8", "application.name": "WirePlumber", "application.process.binary": "wireplumber", "application.process.host": "archlinux", "application.process.id": 1210, "application.process.session-id": 2, "application.process.user": "david", "application.version": "0.5.8", "clock.power-of-two-quantum": true, "config.name": "null", "context.modules.allow-empty": true, "core.name": "pipewire-david-1210", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 33, "object.serial": 33, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1210, "pipewire.sec.socket": "pipewire-0-manager", "pipewire.sec.uid": 1000, "remote.name": "[pipewire-0-manager,pipewire-0]", "session.services": "[policy.device.routes, video-capture, policy.linking.role-based, bluetooth.audio, policy.device.profile, policy.linking.standard, api.alsa, midi, audio, api.v4l2, bluetooth.midi, api.bluez, api.libcamera, api.alsa-seq, policy.default-nodes]", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1", "wireplumber.daemon": true, "wireplumber.profile": "main" } } }, { "id": 34, "type": "PipeWire:Interface:Metadata", "version": 3, "permissions": [ "r", "w", "x" ], "props": { "client.id": 33, "factory.id": 7, "metadata.name": "schema-sm-settings", "module.id": 6, "object.serial": 34 }, "metadata": [ { "subject": 0, "key": "bluetooth.use-persistent-storage", "type": "Spa:String:JSON", "value": { "description": "Whether to use persistent BT storage or not", "type": "bool", "default": true } }, { "subject": 0, "key": "bluetooth.autoswitch-to-headset-profile", "type": "Spa:String:JSON", "value": { "description": "Whether to autoswitch to BT headset profile or not", "type": "bool", "default": true } }, { "subject": 0, "key": "device.restore-profile", "type": "Spa:String:JSON", "value": { "description": "Whether to restore device profile or not", "type": "bool", "default": true } }, { "subject": 0, "key": "device.restore-routes", "type": "Spa:String:JSON", "value": { "description": "Whether to restore device routes or not", "type": "bool", "default": true } }, { "subject": 0, "key": "device.routes.default-sink-volume", "type": "Spa:String:JSON", "value": { "description": "The default volume for sink devices", "type": "float", "default": 0.064000, "min": 0.000000, "max": 1.000000 } }, { "subject": 0, "key": "device.routes.default-source-volume", "type": "Spa:String:JSON", "value": { "description": "The default volume for source devices", "type": "float", "default": 1.000000, "min": 0.000000, "max": 1.000000 } }, { "subject": 0, "key": "linking.role-based.duck-level", "type": "Spa:String:JSON", "value": { "description": "The volume level to apply when ducking (= reducing volume for a higher priority stream to be audible) in the role-based linking policy", "type": "float", "default": 0.300000, "min": 0.000000, "max": 1.000000 } }, { "subject": 0, "key": "linking.allow-moving-streams", "type": "Spa:String:JSON", "value": { "description": "Whether to allow metadata to move streams at runtime or not", "type": "bool", "default": true } }, { "subject": 0, "key": "linking.follow-default-target", "type": "Spa:String:JSON", "value": { "description": "Whether to allow streams follow the default device or not", "type": "bool", "default": true } }, { "subject": 0, "key": "monitor.camera-discovery-timeout", "type": "Spa:String:JSON", "value": { "description": "The camera discovery timeout in milliseconds", "type": "int", "default": 1000, "min": 0, "max": 60000 } }, { "subject": 0, "key": "node.features.audio.no-dsp", "type": "Spa:String:JSON", "value": { "description": "Whether to never convert audio to F32 format or not", "type": "bool", "default": false } }, { "subject": 0, "key": "node.features.audio.monitor-ports", "type": "Spa:String:JSON", "value": { "description": "Whether to enable monitor ports on audio nodes or not", "type": "bool", "default": true } }, { "subject": 0, "key": "node.features.audio.control-port", "type": "Spa:String:JSON", "value": { "description": "Whether to enable control ports on audio nodes or not", "type": "bool", "default": false } }, { "subject": 0, "key": "node.stream.restore-props", "type": "Spa:String:JSON", "value": { "description": "Whether to restore properties on stream nodes or not", "type": "bool", "default": true } }, { "subject": 0, "key": "node.stream.restore-target", "type": "Spa:String:JSON", "value": { "description": "Whether to restore target on stream nodes or not", "type": "bool", "default": true } }, { "subject": 0, "key": "node.stream.default-playback-volume", "type": "Spa:String:JSON", "value": { "description": "The default volume for playback nodes", "type": "float", "default": 1.000000, "min": 0.000000, "max": 1.000000 } }, { "subject": 0, "key": "node.stream.default-capture-volume", "type": "Spa:String:JSON", "value": { "description": "The default volume for capture nodes", "type": "float", "default": 1.000000, "min": 0.000000, "max": 1.000000 } }, { "subject": 0, "key": "node.stream.default-media-role", "type": "Spa:String:JSON", "value": { "description": "A media.role to assign on streams that have none specified", "type": "string", "default": "null" } }, { "subject": 0, "key": "node.filter.forward-format", "type": "Spa:String:JSON", "value": { "description": "Whether to forward format on filter nodes or not", "type": "bool", "default": false } }, { "subject": 0, "key": "node.restore-default-targets", "type": "Spa:String:JSON", "value": { "description": "Whether to restore default targets or not", "type": "bool", "default": true } } ] }, { "id": 36, "type": "PipeWire:Interface:Metadata", "version": 3, "permissions": [ "r", "w", "x" ], "props": { "client.id": 33, "factory.id": 7, "metadata.name": "sm-settings", "module.id": 6, "object.serial": 36 }, "metadata": [ { "subject": 0, "key": "bluetooth.use-persistent-storage", "type": "Spa:String:JSON", "value": true }, { "subject": 0, "key": "bluetooth.autoswitch-to-headset-profile", "type": "Spa:String:JSON", "value": true }, { "subject": 0, "key": "device.restore-profile", "type": "Spa:String:JSON", "value": true }, { "subject": 0, "key": "device.restore-routes", "type": "Spa:String:JSON", "value": true }, { "subject": 0, "key": "device.routes.default-sink-volume", "type": "Spa:String:JSON", "value": 0.064000 }, { "subject": 0, "key": "device.routes.default-source-volume", "type": "Spa:String:JSON", "value": 1.000000 }, { "subject": 0, "key": "linking.role-based.duck-level", "type": "Spa:String:JSON", "value": 0.300000 }, { "subject": 0, "key": "linking.allow-moving-streams", "type": "Spa:String:JSON", "value": true }, { "subject": 0, "key": "linking.follow-default-target", "type": "Spa:String:JSON", "value": true }, { "subject": 0, "key": "monitor.camera-discovery-timeout", "type": "Spa:String:JSON", "value": 1000 }, { "subject": 0, "key": "node.features.audio.no-dsp", "type": "Spa:String:JSON", "value": false }, { "subject": 0, "key": "node.features.audio.monitor-ports", "type": "Spa:String:JSON", "value": true }, { "subject": 0, "key": "node.features.audio.control-port", "type": "Spa:String:JSON", "value": false }, { "subject": 0, "key": "node.stream.restore-props", "type": "Spa:String:JSON", "value": true }, { "subject": 0, "key": "node.stream.restore-target", "type": "Spa:String:JSON", "value": true }, { "subject": 0, "key": "node.stream.default-playback-volume", "type": "Spa:String:JSON", "value": 1.000000 }, { "subject": 0, "key": "node.stream.default-capture-volume", "type": "Spa:String:JSON", "value": 1.000000 }, { "subject": 0, "key": "node.stream.default-media-role", "type": "Spa:String:JSON", "value": "null" }, { "subject": 0, "key": "node.filter.forward-format", "type": "Spa:String:JSON", "value": false }, { "subject": 0, "key": "node.restore-default-targets", "type": "Spa:String:JSON", "value": true } ] }, { "id": 38, "type": "PipeWire:Interface:Metadata", "version": 3, "permissions": [ "r", "w", "x" ], "props": { "client.id": 33, "factory.id": 7, "metadata.name": "default", "module.id": 6, "object.serial": 38 }, "metadata": [ { "subject": 0, "key": "default.configured.audio.sink", "type": "Spa:String:JSON", "value": { "name": "bluez_output.20_74_CF_69_6D_0A.1" } }, { "subject": 0, "key": "default.audio.sink", "type": "Spa:String:JSON", "value": { "name": "alsa_output.pci-0000_0a_00.1.hdmi-stereo-extra4" } }, { "subject": 0, "key": "default.audio.source", "type": "Spa:String:JSON", "value": { "name": "alsa_output.pci-0000_0a_00.1.hdmi-stereo-extra4" } } ] }, { "id": 40, "type": "PipeWire:Interface:Metadata", "version": 3, "permissions": [ "r", "w", "x" ], "props": { "client.id": 33, "factory.id": 7, "metadata.name": "route-settings", "module.id": 6, "object.serial": 40 }, "metadata": [ { "subject": 0, "key": "restore.stream.Output/Audio.media.role:Notification", "type": "Spa:String:JSON", "value": { "mute": false, "volume": 1.000000, "volumes": [ 1.000000, 1.000000 ], "channels": [ "FL", "FR" ] } } ] }, { "id": 41, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.language": "en_GB.UTF-8", "application.name": "WirePlumber [export]", "application.process.binary": "wireplumber", "application.process.host": "archlinux", "application.process.id": 1210, "application.process.session-id": 2, "application.process.user": "david", "application.version": "0.5.8", "clock.power-of-two-quantum": true, "config.name": "null", "context.modules.allow-empty": true, "core.name": "pipewire-david-1210", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 41, "object.serial": 41, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1210, "pipewire.sec.socket": "pipewire-0-manager", "pipewire.sec.uid": 1000, "remote.name": "[pipewire-0-manager,pipewire-0]", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1", "wireplumber.daemon": true, "wireplumber.export-core": true, "wireplumber.profile": "main" } } }, { "id": 45, "type": "PipeWire:Interface:Node", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "max-input-ports": 256, "max-output-ports": 256, "change-mask": [ "input-ports", "output-ports", "state", "props", "params" ], "n-input-ports": 1, "n-output-ports": 1, "state": "suspended", "error": null, "props": { "client.id": 41, "clock.quantum-limit": 8192, "device.api": "alsa", "factory.id": 11, "factory.name": "api.alsa.seq.bridge", "media.class": "Midi/Bridge", "node.driver": true, "node.loop.name": "data-loop.0", "node.name": "Midi-Bridge", "object.id": 45, "object.serial": 45, "priority.driver": 1, "priority.session": 100 }, "params": { "PropInfo": [ { "id": "device", "description": "The ALSA device", "type": "default" } ], "Props": [ { "device": "default" } ], "IO": [ { "id": "Clock", "size": 160 }, { "id": "Position", "size": 1688 } ] } } }, { "id": 46, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "input", "change-mask": [ "props", "params" ], "props": { "format.dsp": "32 bit raw UMP", "node.id": 45, "object.id": 46, "object.path": "alsa:seq:default:client_14:playback_0", "object.serial": 46, "port.alias": "Midi Through:Midi Through Port-0", "port.direction": "in", "port.group": "client_14", "port.id": 0, "port.name": "Midi Through Port-0 (playback)", "port.physical": true, "port.terminal": true }, "params": { "EnumFormat": [ { "mediaType": "application", "mediaSubtype": "control", "types": { "default": 16 } } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ ], "Buffers": [ ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ] } } }, { "id": 47, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "output", "change-mask": [ "props", "params" ], "props": { "format.dsp": "32 bit raw UMP", "node.id": 45, "object.id": 47, "object.path": "alsa:seq:default:client_14:capture_0", "object.serial": 47, "port.alias": "Midi Through:Midi Through Port-0", "port.direction": "out", "port.group": "client_14", "port.id": 0, "port.name": "Midi Through Port-0 (capture)", "port.physical": true, "port.terminal": true }, "params": { "EnumFormat": [ { "mediaType": "application", "mediaSubtype": "control", "types": { "default": 16 } } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ ], "Buffers": [ ], "Latency": [ { "direction": "Input", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ] } } }, { "id": 56, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.language": "en_GB.UTF-8", "application.name": "pipewire", "application.process.binary": "pipewire", "application.process.host": "archlinux", "application.process.id": 1399, "application.process.session-id": 2, "application.process.user": "david", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 56, "object.serial": 56, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 57, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.id": "org.freedesktop.libcanberra", "application.language": "en_GB.UTF-8", "application.name": "libcanberra", "application.process.binary": "kded6", "application.process.host": "archlinux", "application.process.id": 1310, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "application.version": 0.300000, "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 57, "object.serial": 57, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 58, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.icon-name": "", "application.id": "org.kde.kded6", "application.language": "en_GB.UTF-8", "application.name": "", "application.process.binary": "kded6", "application.process.host": "archlinux", "application.process.id": 1310, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 58, "object.serial": 58, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 59, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.language": "en_GB.UTF-8", "application.name": "xdg-desktop-portal", "application.process.binary": "xdg-desktop-portal", "application.process.host": "archlinux", "application.process.id": 1121, "application.process.session-id": 2, "application.process.user": "david", "clock.power-of-two-quantum": true, "core.name": "pipewire-david-1121", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 0, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 59, "object.serial": 59, "pipewire.access": "unrestricted", "pipewire.access.portal.is_portal": true, "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1121, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "portal.monitor": "Camera", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 63, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.language": "en_GB.UTF-8", "application.name": "WEBRTC VoiceEngine", "application.process.binary": "Discord", "application.process.host": "archlinux", "application.process.id": 160, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "media.category": "Manager", "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 63, "object.serial": 74, "pipewire.access": "flatpak", "pipewire.access.effective": "flatpak-manager", "pipewire.access.portal.app_id": "com.discordapp.Discord", "pipewire.client.access": "flatpak", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 64, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.language": "en_GB.UTF-8", "application.name": "WEBRTC VoiceEngine", "application.process.binary": "Discord", "application.process.host": "archlinux", "application.process.id": 160, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "media.category": "Manager", "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 64, "object.serial": 75, "pipewire.access": "flatpak", "pipewire.access.effective": "flatpak-manager", "pipewire.access.portal.app_id": "com.discordapp.Discord", "pipewire.client.access": "flatpak", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 65, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.language": "en_GB.UTF-8", "application.name": "Chromium input", "application.process.binary": "Discord", "application.process.host": "archlinux", "application.process.id": 202, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "media.category": "Manager", "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 65, "object.serial": 76, "pipewire.access": "flatpak", "pipewire.access.effective": "flatpak-manager", "pipewire.access.portal.app_id": "com.discordapp.Discord", "pipewire.client.access": "flatpak", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 70, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.icon-name": "", "application.id": "org.kde.kded6", "application.language": "en_GB.UTF-8", "application.name": "", "application.process.binary": "kded6", "application.process.host": "archlinux", "application.process.id": 1310, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 70, "object.serial": 106, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 52, "type": "PipeWire:Interface:Device", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props", "params" ], "props": { "alsa.card": 0, "alsa.card_name": "HDA NVidia", "alsa.components": "HDA:10de0083,10de11c0,00100100", "alsa.driver_name": "snd_hda_intel", "alsa.id": "NVidia", "alsa.long_card_name": "HDA NVidia at 0xfc080000 irq 39", "alsa.mixer_name": "Nvidia GPU 83 HDMI/DP", "api.acp.auto-port": false, "api.acp.auto-profile": false, "api.alsa.card": 0, "api.alsa.card.longname": "HDA NVidia at 0xfc080000 irq 39", "api.alsa.card.name": "HDA NVidia", "api.alsa.path": "hw:0", "api.alsa.split-enable": true, "api.alsa.use-acp": true, "api.dbus.ReserveDevice1": "Audio0", "api.dbus.ReserveDevice1.Priority": -20, "client.id": 41, "device.api": "alsa", "device.bus": "pci", "device.bus-path": "pci-0000:04:00.1", "device.description": "GP104 High Definition Audio Controller", "device.enum.api": "udev", "device.icon-name": "audio-card-analog-pci", "device.name": "alsa_card.pci-0000_04_00.1", "device.nick": "HDA NVidia", "device.plugged.usec": 7351235, "device.product.id": "0x10f0", "device.product.name": "GP104 High Definition Audio Controller", "device.string": 0, "device.subsystem": "sound", "device.sysfs.path": "/devices/pci0000:00/0000:00:01.2/0000:02:00.2/0000:03:00.0/0000:04:00.1/sound/card0", "device.vendor.id": "0x10de", "device.vendor.name": "NVIDIA Corporation", "factory.id": 15, "media.class": "Audio/Device", "object.id": 52, "object.path": "alsa:acp:NVidia", "object.serial": 367, "spa.object.id": 2 }, "params": { "EnumProfile": [ { "index": 0, "name": "off", "description": "Off", "priority": 0, "available": "yes", "classes": [ 0 ] }, { "index": 1, "name": "output:hdmi-stereo", "description": "Digital Stereo (HDMI) Output", "priority": 5900, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 4 ] ] ] }, { "index": 2, "name": "output:hdmi-stereo-extra1", "description": "Digital Stereo (HDMI 2) Output", "priority": 5700, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 7 ] ] ] }, { "index": 3, "name": "output:hdmi-stereo-extra2", "description": "Digital Stereo (HDMI 3) Output", "priority": 5700, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 10 ] ] ] }, { "index": 4, "name": "output:hdmi-stereo-extra3", "description": "Digital Stereo (HDMI 4) Output", "priority": 5700, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 13 ] ] ] }, { "index": 5, "name": "output:hdmi-surround", "description": "Digital Surround 5.1 (HDMI) Output", "priority": 800, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 5 ] ] ] }, { "index": 6, "name": "output:hdmi-surround71", "description": "Digital Surround 7.1 (HDMI) Output", "priority": 800, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 6 ] ] ] }, { "index": 7, "name": "output:hdmi-surround-extra1", "description": "Digital Surround 5.1 (HDMI 2) Output", "priority": 600, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 8 ] ] ] }, { "index": 8, "name": "output:hdmi-surround71-extra1", "description": "Digital Surround 7.1 (HDMI 2) Output", "priority": 600, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 9 ] ] ] }, { "index": 9, "name": "output:hdmi-surround-extra2", "description": "Digital Surround 5.1 (HDMI 3) Output", "priority": 600, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 11 ] ] ] }, { "index": 10, "name": "output:hdmi-surround71-extra2", "description": "Digital Surround 7.1 (HDMI 3) Output", "priority": 600, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 12 ] ] ] }, { "index": 11, "name": "output:hdmi-surround-extra3", "description": "Digital Surround 5.1 (HDMI 4) Output", "priority": 600, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 14 ] ] ] }, { "index": 12, "name": "output:hdmi-surround71-extra3", "description": "Digital Surround 7.1 (HDMI 4) Output", "priority": 600, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 15 ] ] ] }, { "index": 13, "name": "pro-audio", "description": "Pro Audio", "priority": 1, "available": "unknown", "classes": [ 1, [ "Audio/Sink", 4, "card.profile.devices", [ 0, 1, 2, 3 ] ] ] } ], "Profile": [ { "index": 0, "name": "off", "description": "Off", "priority": 0, "available": "yes", "classes": [ 0 ], "save": false } ], "EnumRoute": [ { "index": 0, "direction": "Output", "name": "hdmi-output-0", "description": "HDMI / DisplayPort", "priority": 5900, "available": "no", "info": [ 4, "port.type", "hdmi", "port.availability-group", "Legacy 1", "device.icon_name", "video-display", "card.profile.port", "0" ], "profiles": [ 1, 5, 6 ], "devices": [ 4, 5, 6 ] }, { "index": 1, "direction": "Output", "name": "hdmi-output-1", "description": "HDMI / DisplayPort 2", "priority": 5800, "available": "no", "info": [ 4, "port.type", "hdmi", "port.availability-group", "Legacy 2", "device.icon_name", "video-display", "card.profile.port", "1" ], "profiles": [ 2, 7, 8 ], "devices": [ 7, 8, 9 ] }, { "index": 2, "direction": "Output", "name": "hdmi-output-2", "description": "HDMI / DisplayPort 3", "priority": 5700, "available": "no", "info": [ 4, "port.type", "hdmi", "port.availability-group", "Legacy 3", "device.icon_name", "video-display", "card.profile.port", "2" ], "profiles": [ 3, 9, 10 ], "devices": [ 10, 11, 12 ] }, { "index": 3, "direction": "Output", "name": "hdmi-output-3", "description": "HDMI / DisplayPort 4", "priority": 5600, "available": "no", "info": [ 4, "port.type", "hdmi", "port.availability-group", "Legacy 4", "device.icon_name", "video-display", "card.profile.port", "3" ], "profiles": [ 4, 11, 12 ], "devices": [ 13, 14, 15 ] } ], "Route": [ ] } } }, { "id": 88, "type": "PipeWire:Interface:Device", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props", "params" ], "props": { "alsa.card": 1, "alsa.card_name": "HDA ATI HDMI", "alsa.components": "HDA:1002aa01,00aa0100,00100800", "alsa.driver_name": "snd_hda_intel", "alsa.id": "HDMI", "alsa.long_card_name": "HDA ATI HDMI at 0xfcc20000 irq 105", "alsa.mixer_name": "ATI R6xx HDMI", "api.acp.auto-port": false, "api.acp.auto-profile": false, "api.alsa.card": 1, "api.alsa.card.longname": "HDA ATI HDMI at 0xfcc20000 irq 105", "api.alsa.card.name": "HDA ATI HDMI", "api.alsa.path": "hw:1", "api.alsa.split-enable": true, "api.alsa.use-acp": true, "api.dbus.ReserveDevice1": "Audio1", "api.dbus.ReserveDevice1.Priority": -20, "client.id": 41, "device.api": "alsa", "device.bus": "pci", "device.bus-path": "pci-0000:0a:00.1", "device.description": "Navi 21/23 HDMI/DP Audio Controller", "device.enum.api": "udev", "device.icon-name": "audio-card-analog-pci", "device.name": "alsa_card.pci-0000_0a_00.1", "device.nick": "HDA ATI HDMI", "device.plugged.usec": 7351498, "device.product.id": "0xab28", "device.product.name": "Navi 21/23 HDMI/DP Audio Controller", "device.string": 1, "device.subsystem": "sound", "device.sysfs.path": "/devices/pci0000:00/0000:00:03.1/0000:08:00.0/0000:09:00.0/0000:0a:00.1/sound/card1", "device.vendor.id": "0x1002", "device.vendor.name": "Advanced Micro Devices, Inc. [AMD/ATI]", "factory.id": 15, "media.class": "Audio/Device", "object.id": 88, "object.path": "alsa:acp:HDMI", "object.serial": 368, "spa.object.id": 4 }, "params": { "EnumProfile": [ { "index": 0, "name": "off", "description": "Off", "priority": 0, "available": "yes", "classes": [ 0 ] }, { "index": 1, "name": "output:hdmi-stereo", "description": "Digital Stereo (HDMI) Output", "priority": 5900, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 5 ] ] ] }, { "index": 2, "name": "output:hdmi-stereo-extra1", "description": "Digital Stereo (HDMI 2) Output", "priority": 5700, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 8 ] ] ] }, { "index": 3, "name": "output:hdmi-stereo-extra2", "description": "Digital Stereo (HDMI 3) Output", "priority": 5700, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 11 ] ] ] }, { "index": 4, "name": "output:hdmi-stereo-extra3", "description": "Digital Stereo (HDMI 4) Output", "priority": 5700, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 14 ] ] ] }, { "index": 5, "name": "output:hdmi-stereo-extra4", "description": "Digital Stereo (HDMI 5) Output", "priority": 5700, "available": "yes", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 17 ] ] ] }, { "index": 6, "name": "output:hdmi-surround", "description": "Digital Surround 5.1 (HDMI) Output", "priority": 800, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 6 ] ] ] }, { "index": 7, "name": "output:hdmi-surround71", "description": "Digital Surround 7.1 (HDMI) Output", "priority": 800, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 7 ] ] ] }, { "index": 8, "name": "output:hdmi-surround-extra1", "description": "Digital Surround 5.1 (HDMI 2) Output", "priority": 600, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 9 ] ] ] }, { "index": 9, "name": "output:hdmi-surround71-extra1", "description": "Digital Surround 7.1 (HDMI 2) Output", "priority": 600, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 10 ] ] ] }, { "index": 10, "name": "output:hdmi-surround-extra2", "description": "Digital Surround 5.1 (HDMI 3) Output", "priority": 600, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 12 ] ] ] }, { "index": 11, "name": "output:hdmi-surround71-extra2", "description": "Digital Surround 7.1 (HDMI 3) Output", "priority": 600, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 13 ] ] ] }, { "index": 12, "name": "output:hdmi-surround-extra3", "description": "Digital Surround 5.1 (HDMI 4) Output", "priority": 600, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 15 ] ] ] }, { "index": 13, "name": "output:hdmi-surround71-extra3", "description": "Digital Surround 7.1 (HDMI 4) Output", "priority": 600, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 16 ] ] ] }, { "index": 14, "name": "pro-audio", "description": "Pro Audio", "priority": 1, "available": "unknown", "classes": [ 1, [ "Audio/Sink", 5, "card.profile.devices", [ 0, 1, 2, 3, 4 ] ] ] } ], "Profile": [ { "index": 5, "name": "output:hdmi-stereo-extra4", "description": "Digital Stereo (HDMI 5) Output", "priority": 5700, "available": "yes", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 17 ] ] ], "save": false } ], "EnumRoute": [ { "index": 0, "direction": "Output", "name": "hdmi-output-0", "description": "HDMI / DisplayPort", "priority": 5900, "available": "no", "info": [ 4, "port.type", "hdmi", "port.availability-group", "Legacy 1", "device.icon_name", "video-display", "card.profile.port", "0" ], "profiles": [ 1, 6, 7 ], "devices": [ 5, 6, 7 ] }, { "index": 1, "direction": "Output", "name": "hdmi-output-1", "description": "HDMI / DisplayPort 2", "priority": 5800, "available": "no", "info": [ 4, "port.type", "hdmi", "port.availability-group", "Legacy 2", "device.icon_name", "video-display", "card.profile.port", "1" ], "profiles": [ 2, 8, 9 ], "devices": [ 8, 9, 10 ] }, { "index": 2, "direction": "Output", "name": "hdmi-output-2", "description": "HDMI / DisplayPort 3", "priority": 5700, "available": "no", "info": [ 4, "port.type", "hdmi", "port.availability-group", "Legacy 3", "device.icon_name", "video-display", "card.profile.port", "2" ], "profiles": [ 3, 10, 11 ], "devices": [ 11, 12, 13 ] }, { "index": 3, "direction": "Output", "name": "hdmi-output-3", "description": "HDMI / DisplayPort 4", "priority": 5600, "available": "no", "info": [ 4, "port.type", "hdmi", "port.availability-group", "Legacy 4", "device.icon_name", "video-display", "card.profile.port", "3" ], "profiles": [ 4, 12, 13 ], "devices": [ 14, 15, 16 ] }, { "index": 4, "direction": "Output", "name": "hdmi-output-4", "description": "HDMI / DisplayPort 5", "priority": 5500, "available": "yes", "info": [ 6, "port.type", "hdmi", "port.availability-group", "Legacy 5", "device.icon_name", "video-display", "card.profile.port", "4", "device.product.name", "C34J79x", "iec958.codecs.detected", "[\"PCM\"]" ], "profiles": [ 5 ], "devices": [ 17 ] } ], "Route": [ { "index": 4, "direction": "Output", "name": "hdmi-output-4", "description": "HDMI / DisplayPort 5", "priority": 5500, "available": "yes", "info": [ 8, "port.type", "hdmi", "port.availability-group", "Legacy 5", "device.icon_name", "video-display", "card.profile.port", "4", "device.product.name", "C34J79x", "iec958.codecs.detected", "[\"PCM\"]", "route.hw-mute", "false", "route.hw-volume", "false" ], "profiles": [ 5 ], "device": 17, "props": { "mute": false, "channelVolumes": [ 0.274617, 0.274617 ], "volumeBase": 1.000000, "volumeStep": 0.000015, "channelMap": [ "FL", "FR" ], "softVolumes": [ 0.274617, 0.274617 ], "latencyOffsetNsec": 0, "iec958Codecs": [ ] }, "devices": [ 17 ], "profile": 5, "save": true } ] } } }, { "id": 82, "type": "PipeWire:Interface:Device", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props", "params" ], "props": { "alsa.card": 2, "alsa.card_name": "HD-Audio Generic", "alsa.components": "HDA:10ec1168,104387c5,00100101", "alsa.driver_name": "snd_hda_intel", "alsa.id": "Generic", "alsa.long_card_name": "HD-Audio Generic at 0xfca00000 irq 106", "alsa.mixer_name": "Realtek ALC1220", "api.acp.auto-port": false, "api.acp.auto-profile": false, "api.alsa.card": 2, "api.alsa.card.longname": "HD-Audio Generic at 0xfca00000 irq 106", "api.alsa.card.name": "HD-Audio Generic", "api.alsa.path": "hw:2", "api.alsa.split-enable": true, "api.alsa.use-acp": true, "api.dbus.ReserveDevice1": "Audio2", "api.dbus.ReserveDevice1.Priority": -20, "client.id": 41, "device.api": "alsa", "device.bus": "pci", "device.bus-path": "pci-0000:0c:00.4", "device.description": "Starship/Matisse HD Audio Controller", "device.enum.api": "udev", "device.icon-name": "audio-card-analog-pci", "device.name": "alsa_card.pci-0000_0c_00.4", "device.nick": "HD-Audio Generic", "device.plugged.usec": 7368454, "device.product.id": "0x1487", "device.product.name": "Starship/Matisse HD Audio Controller", "device.string": 2, "device.subsystem": "sound", "device.sysfs.path": "/devices/pci0000:00/0000:00:08.1/0000:0c:00.4/sound/card2", "device.vendor.id": "0x1022", "device.vendor.name": "Advanced Micro Devices, Inc. [AMD]", "factory.id": 15, "media.class": "Audio/Device", "object.id": 82, "object.path": "alsa:acp:Generic", "object.serial": 369, "spa.object.id": 6 }, "params": { "EnumProfile": [ { "index": 0, "name": "off", "description": "Off", "priority": 0, "available": "yes", "classes": [ 0 ] }, { "index": 1, "name": "output:analog-stereo+input:analog-stereo", "description": "Analog Stereo Duplex", "priority": 6565, "available": "no", "classes": [ 2, [ "Audio/Source", 1, "card.profile.devices", [ 0 ] ], [ "Audio/Sink", 1, "card.profile.devices", [ 5 ] ] ] }, { "index": 2, "name": "output:analog-stereo", "description": "Analog Stereo Output", "priority": 6500, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 5 ] ] ] }, { "index": 3, "name": "output:iec958-stereo+input:analog-stereo", "description": "Digital Stereo (IEC958) Output + Analog Stereo Input", "priority": 5565, "available": "yes", "classes": [ 2, [ "Audio/Source", 1, "card.profile.devices", [ 0 ] ], [ "Audio/Sink", 1, "card.profile.devices", [ 11 ] ] ] }, { "index": 4, "name": "output:iec958-stereo", "description": "Digital Stereo (IEC958) Output", "priority": 5500, "available": "yes", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 11 ] ] ] }, { "index": 5, "name": "output:analog-surround-21+input:analog-stereo", "description": "Analog Surround 2.1 Output + Analog Stereo Input", "priority": 1365, "available": "no", "classes": [ 2, [ "Audio/Source", 1, "card.profile.devices", [ 0 ] ], [ "Audio/Sink", 1, "card.profile.devices", [ 6 ] ] ] }, { "index": 6, "name": "output:analog-surround-41+input:analog-stereo", "description": "Analog Surround 4.1 Output + Analog Stereo Input", "priority": 1365, "available": "no", "classes": [ 2, [ "Audio/Source", 1, "card.profile.devices", [ 0 ] ], [ "Audio/Sink", 1, "card.profile.devices", [ 8 ] ] ] }, { "index": 7, "name": "output:analog-surround-51+input:analog-stereo", "description": "Analog Surround 5.1 Output + Analog Stereo Input", "priority": 1365, "available": "no", "classes": [ 2, [ "Audio/Source", 1, "card.profile.devices", [ 0 ] ], [ "Audio/Sink", 1, "card.profile.devices", [ 10 ] ] ] }, { "index": 8, "name": "output:analog-surround-21", "description": "Analog Surround 2.1 Output", "priority": 1300, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 6 ] ] ] }, { "index": 9, "name": "output:analog-surround-41", "description": "Analog Surround 4.1 Output", "priority": 1300, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 8 ] ] ] }, { "index": 10, "name": "output:analog-surround-51", "description": "Analog Surround 5.1 Output", "priority": 1300, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 10 ] ] ] }, { "index": 11, "name": "output:analog-surround-40+input:analog-stereo", "description": "Analog Surround 4.0 Output + Analog Stereo Input", "priority": 1265, "available": "no", "classes": [ 2, [ "Audio/Source", 1, "card.profile.devices", [ 0 ] ], [ "Audio/Sink", 1, "card.profile.devices", [ 7 ] ] ] }, { "index": 12, "name": "output:analog-surround-50+input:analog-stereo", "description": "Analog Surround 5.0 Output + Analog Stereo Input", "priority": 1265, "available": "no", "classes": [ 2, [ "Audio/Source", 1, "card.profile.devices", [ 0 ] ], [ "Audio/Sink", 1, "card.profile.devices", [ 9 ] ] ] }, { "index": 13, "name": "output:analog-surround-40", "description": "Analog Surround 4.0 Output", "priority": 1200, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 7 ] ] ] }, { "index": 14, "name": "output:analog-surround-50", "description": "Analog Surround 5.0 Output", "priority": 1200, "available": "no", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 9 ] ] ] }, { "index": 15, "name": "output:iec958-ac3-surround-51+input:analog-stereo", "description": "Digital Surround 5.1 (IEC958/AC3) Output + Analog Stereo Input", "priority": 365, "available": "no", "classes": [ 2, [ "Audio/Source", 1, "card.profile.devices", [ 0 ] ], [ "Audio/Sink", 1, "card.profile.devices", [ 12 ] ] ] }, { "index": 16, "name": "output:iec958-ac3-surround-51", "description": "Digital Surround 5.1 (IEC958/AC3) Output", "priority": 300, "available": "unknown", "classes": [ 1, [ "Audio/Sink", 1, "card.profile.devices", [ 12 ] ] ] }, { "index": 17, "name": "input:analog-stereo", "description": "Analog Stereo Input", "priority": 65, "available": "no", "classes": [ 1, [ "Audio/Source", 1, "card.profile.devices", [ 0 ] ] ] }, { "index": 18, "name": "pro-audio", "description": "Pro Audio", "priority": 1, "available": "unknown", "classes": [ 2, [ "Audio/Source", 2, "card.profile.devices", [ 3, 4 ] ], [ "Audio/Sink", 2, "card.profile.devices", [ 1, 2 ] ] ] } ], "Profile": [ { "index": 0, "name": "off", "description": "Off", "priority": 0, "available": "yes", "classes": [ 0 ], "save": false } ], "EnumRoute": [ { "index": 0, "direction": "Input", "name": "analog-input-front-mic", "description": "Front Microphone", "priority": 8500, "available": "no", "info": [ 4, "port.type", "mic", "port.availability-group", "Legacy 1", "device.icon_name", "audio-input-microphone", "card.profile.port", "0" ], "profiles": [ 17, 1, 5, 11, 6, 12, 7, 3, 15 ], "devices": [ 0 ] }, { "index": 1, "direction": "Input", "name": "analog-input-rear-mic", "description": "Rear Microphone", "priority": 8200, "available": "no", "info": [ 4, "port.type", "mic", "port.availability-group", "Legacy 2", "device.icon_name", "audio-input-microphone", "card.profile.port", "1" ], "profiles": [ 17, 1, 5, 11, 6, 12, 7, 3, 15 ], "devices": [ 0 ] }, { "index": 2, "direction": "Input", "name": "analog-input-linein", "description": "Line In", "priority": 8100, "available": "no", "info": [ 3, "port.type", "line", "port.availability-group", "Legacy 3", "card.profile.port", "2" ], "profiles": [ 17, 1, 5, 11, 6, 12, 7, 3, 15 ], "devices": [ 0 ] }, { "index": 3, "direction": "Output", "name": "analog-output-lineout", "description": "Line Out", "priority": 9000, "available": "no", "info": [ 3, "port.type", "line", "port.availability-group", "Legacy 4", "card.profile.port", "3" ], "profiles": [ 2, 1, 8, 5, 13, 11, 9, 6, 14, 12, 10, 7 ], "devices": [ 5, 6, 7, 8, 9, 10 ] }, { "index": 4, "direction": "Output", "name": "analog-output-headphones", "description": "Headphones", "priority": 9900, "available": "no", "info": [ 4, "port.type", "headphones", "port.availability-group", "Legacy 5", "device.icon_name", "audio-headphones", "card.profile.port", "4" ], "profiles": [ 2, 1 ], "devices": [ 5 ] }, { "index": 5, "direction": "Output", "name": "iec958-stereo-output", "description": "Digital Output (S/PDIF)", "priority": 0, "available": "unknown", "info": [ 2, "port.type", "spdif", "card.profile.port", "5" ], "profiles": [ 4, 3 ], "devices": [ 11 ] } ], "Route": [ ] } } }, { "id": 43, "type": "PipeWire:Interface:Node", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "max-input-ports": 1, "max-output-ports": 1, "change-mask": [ "input-ports", "output-ports", "state", "props", "params" ], "n-input-ports": 1, "n-output-ports": 1, "state": "suspended", "error": null, "props": { "api.bluez5.role": "server", "api.glib.mainloop": true, "client.id": 41, "clock.quantum-limit": 8192, "device.api": "bluez5", "factory.id": 14, "factory.name": "api.bluez5.midi.node", "media.class": "Midi/Bridge", "node.description": "BLE MIDI 1", "node.loop.name": "data-loop.0", "node.name": "bluez_midi.server", "object.id": 43, "object.serial": 370 }, "params": { "PropInfo": [ { "id": "latencyOffsetNsec", "description": "Latency offset (ns)", "type": { "default": 0, "min": -9223372036854775808, "max": 9223372036854775807 } }, { "id": "deviceName", "description": "Device name", "type": "BLE MIDI 1" } ], "Props": [ { "latencyOffsetNsec": 0, "deviceName": "BLE MIDI 1" } ], "IO": [ ] } } }, { "id": 42, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "input", "change-mask": [ "props", "params" ], "props": { "format.dsp": "32 bit raw UMP", "node.id": 43, "object.id": 42, "object.path": "bluez_midi.server:input_0", "object.serial": 371, "port.alias": "in", "port.direction": "in", "port.group": "group.0", "port.id": 0, "port.name": "in", "port.physical": true, "port.terminal": true }, "params": { "EnumFormat": [ { "mediaType": "application", "mediaSubtype": "control", "types": { "default": 16 } } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ ], "Buffers": [ ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ] } } }, { "id": 44, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "output", "change-mask": [ "props", "params" ], "props": { "format.dsp": "32 bit raw UMP", "node.id": 43, "object.id": 44, "object.path": "bluez_midi.server:output_0", "object.serial": 372, "port.alias": "out", "port.direction": "out", "port.group": "group.0", "port.id": 0, "port.name": "out", "port.physical": true, "port.terminal": true }, "params": { "EnumFormat": [ { "mediaType": "application", "mediaSubtype": "control", "types": { "default": 16 } } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ ], "Buffers": [ ], "Latency": [ { "direction": "Output", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ] } } }, { "id": 69, "type": "PipeWire:Interface:Node", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "max-input-ports": 65, "max-output-ports": 0, "change-mask": [ "input-ports", "output-ports", "state", "props", "params" ], "n-input-ports": 2, "n-output-ports": 2, "state": "running", "error": null, "props": { "alsa.card": 1, "alsa.card_name": "HDA ATI HDMI", "alsa.class": "generic", "alsa.components": "HDA:1002aa01,00aa0100,00100800", "alsa.device": 10, "alsa.driver_name": "snd_hda_intel", "alsa.id": "HDMI 4", "alsa.long_card_name": "HDA ATI HDMI at 0xfcc20000 irq 105", "alsa.mixer_name": "ATI R6xx HDMI", "alsa.name": "C34J79x", "alsa.resolution_bits": 16, "alsa.subclass": "generic-mix", "alsa.subdevice": 0, "alsa.subdevice_name": "subdevice #0", "alsa.sync.id": "00000000:00000000:00000000:00000000", "api.alsa.card.longname": "HDA ATI HDMI at 0xfcc20000 irq 105", "api.alsa.card.name": "HDA ATI HDMI", "api.alsa.headroom": 0, "api.alsa.path": "hdmi:1,4", "api.alsa.pcm.card": 1, "api.alsa.pcm.stream": "playback", "api.alsa.period-num": 32, "api.alsa.period-size": 1024, "audio.channels": 2, "audio.position": "FL,FR", "card.profile.device": 17, "client.id": 41, "clock.quantum-limit": 8192, "device.api": "alsa", "device.class": "sound", "device.icon-name": "audio-card-analog", "device.id": 88, "device.profile.description": "Digital Stereo (HDMI 5)", "device.profile.name": "hdmi-stereo-extra4", "device.routes": 1, "factory.id": 19, "factory.name": "api.alsa.pcm.sink", "iec958.codecs": "[\"PCM\"]", "library.name": "audioconvert/libspa-audioconvert", "media.class": "Audio/Sink", "node.description": "Navi 21/23 HDMI/DP Audio Controller Digital Stereo (HDMI 5)", "node.driver": true, "node.loop.name": "data-loop.0", "node.max-latency": "16384/48000", "node.name": "alsa_output.pci-0000_0a_00.1.hdmi-stereo-extra4", "node.nick": "C34J79x", "node.pause-on-idle": false, "object.id": 69, "object.path": "alsa:acp:HDMI:17:playback", "object.serial": 373, "port.group": "playback", "priority.driver": 584, "priority.session": 584 }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "raw", "format": { "default": "S32LE", "alt1": "S32LE", "alt2": "S16LE" }, "rate": { "default": 48000, "min": 32000, "max": 48000 }, "channels": 2, "position": [ "FL", "FR" ] }, { "mediaType": "audio", "mediaSubtype": "iec958", "iec958Codec": { "default": "PCM", "alt1": "PCM" }, "rate": { "default": 48000, "min": 32000, "max": 48000 } } ], "PropInfo": [ { "id": "volume", "description": "Volume", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 } }, { "id": "mute", "description": "Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "channelVolumes", "description": "Channel Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "id": "channelMap", "description": "Channel Map", "type": "", "container": "Array" }, { "id": "monitorMute", "description": "Monitor Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "monitorVolumes", "description": "Monitor Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "id": "softMute", "description": "Soft Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "softVolumes", "description": "Soft Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "name": "monitor.channel-volumes", "description": "Monitor channel volume", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.disable", "description": "Disable Channel mixing", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.min-volume", "description": "Minimum volume level", "type": { "default": 0.000000, "min": 0.000000, "max": 10.000000 }, "params": true }, { "name": "channelmix.max-volume", "description": "Maximum volume level", "type": { "default": 10.000000, "min": 0.000000, "max": 10.000000 }, "params": true }, { "name": "channelmix.normalize", "description": "Normalize Volumes", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.mix-lfe", "description": "Mix LFE into channels", "type": { "default": true, "alt1": true, "alt2": false }, "params": true }, { "name": "channelmix.upmix", "description": "Enable upmixing", "type": { "default": true, "alt1": true, "alt2": false }, "params": true }, { "name": "channelmix.lfe-cutoff", "description": "LFE cutoff frequency", "type": { "default": 0.000000, "min": 0.000000, "max": 1000.000000 }, "params": true }, { "name": "channelmix.fc-cutoff", "description": "FC cutoff frequency (Hz)", "type": { "default": 0.000000, "min": 0.000000, "max": 48000.000000 }, "params": true }, { "name": "channelmix.rear-delay", "description": "Rear channels delay (ms)", "type": { "default": 0.000000, "min": 0.000000, "max": 1000.000000 }, "params": true }, { "name": "channelmix.stereo-widen", "description": "Stereo widen", "type": { "default": 0.000000, "min": 0.000000, "max": 1.000000 }, "params": true }, { "name": "channelmix.hilbert-taps", "description": "Taps for phase shift of rear", "type": { "default": 0, "min": 0, "max": 255 }, "params": true }, { "name": "channelmix.upmix-method", "description": "Upmix method to use", "type": "none", "params": true, "labels": [ "none", "Disabled", "simple", "Simple upmixing", "psd", "Passive Surround Decoding" ] }, { "id": "rate", "description": "Rate scaler", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 } }, { "id": "quality", "name": "resample.quality", "description": "Resample Quality", "type": { "default": 4, "min": 0, "max": 14 }, "params": true }, { "name": "resample.disable", "description": "Disable Resampling", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "dither.noise", "description": "Add noise bits", "type": { "default": 0, "min": 0, "max": 16 }, "params": true }, { "name": "dither.method", "description": "The dithering method", "type": "none", "params": true, "labels": [ "none", "Disabled", "rectangular", "Rectangular dithering", "triangular", "Triangular dithering", "triangular-hf", "Sloped Triangular dithering", "wannamaker3", "Wannamaker 3 dithering", "shaped5", "Lipshitz 5 dithering" ] }, { "name": "debug.wav-path", "description": "Path to WAV file", "type": "", "params": true }, { "name": "channelmix.lock-volumes", "description": "Disable volume updates", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "audioconvert.filter-graph.disable", "description": "Disable Filter graph updates", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "audioconvert.filter-graph", "description": "A filter graph to load", "type": "", "params": true }, { "id": "device", "name": "api.alsa.path", "description": "The ALSA device", "type": "hdmi:1,4" }, { "id": "deviceName", "description": "The ALSA device name", "type": "" }, { "id": "cardName", "description": "The ALSA card name", "type": "" }, { "id": "latencyOffsetNsec", "description": "Latency offset (ns)", "type": { "default": 0, "min": 0, "max": 2000000000 } }, { "id": "iec958Codecs", "name": "iec958.codecs", "description": "Enabled IEC958 (S/PDIF) codecs", "type": "", "params": true, "container": "Array" }, { "name": "audio.channels", "description": "Audio Channels", "type": 2, "params": true }, { "name": "audio.rate", "description": "Audio Rate", "type": 0, "params": true }, { "name": "audio.format", "description": "Audio Format", "type": "UNKNOWN", "params": true }, { "name": "audio.position", "description": "Audio Position", "type": "[ FL, FR ]", "params": true }, { "name": "audio.allowed-rates", "description": "Audio Allowed Rates", "type": "[ ]", "params": true }, { "name": "api.alsa.period-size", "description": "Period Size", "type": { "default": 0, "min": 0, "max": 8192 }, "params": true }, { "name": "api.alsa.period-num", "description": "Number of Periods", "type": { "default": 0, "min": 0, "max": 1024 }, "params": true }, { "name": "api.alsa.headroom", "description": "Headroom", "type": { "default": 0, "min": 0, "max": 8192 }, "params": true }, { "name": "api.alsa.start-delay", "description": "Start Delay", "type": { "default": 0, "min": 0, "max": 8192 }, "params": true }, { "name": "api.alsa.disable-mmap", "description": "Disable MMAP", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "api.alsa.disable-batch", "description": "Disable Batch", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "api.alsa.disable-tsched", "description": "Disable timer based scheduling", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "api.alsa.use-chmap", "description": "Use the driver channelmap", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "api.alsa.multi-rate", "description": "Support multiple rates", "type": { "default": true, "alt1": true, "alt2": false }, "params": true }, { "name": "api.alsa.htimestamp", "description": "Use hires timestamps", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "latency.internal.rate", "description": "Internal latency in samples", "type": { "default": 0, "min": 0, "max": 65536 }, "params": true }, { "name": "latency.internal.ns", "description": "Internal latency in nanoseconds", "type": { "default": 0, "min": 0, "max": 2000000000 }, "params": true }, { "name": "clock.name", "description": "The name of the clock", "type": "api.alsa.p-1", "params": true }, { "name": "api.alsa.htimestamp.max-errors", "description": "Max errors before disabling htimestamp", "type": { "default": 64, "min": 0, "max": 2147483647 }, "params": true } ], "Props": [ { "volume": 1.000000, "mute": false, "channelVolumes": [ 0.274617, 0.274617 ], "channelMap": [ "FL", "FR" ], "softMute": false, "softVolumes": [ 0.274617, 0.274617 ], "monitorMute": false, "monitorVolumes": [ 1.000000, 1.000000 ], "params": [ "monitor.channel-volumes", false, "channelmix.disable", false, "channelmix.min-volume", 0.000000, "channelmix.max-volume", 10.000000, "channelmix.normalize", false, "channelmix.mix-lfe", true, "channelmix.upmix", true, "channelmix.lfe-cutoff", 0.000000, "channelmix.fc-cutoff", 0.000000, "channelmix.rear-delay", 0.000000, "channelmix.stereo-widen", 0.000000, "channelmix.hilbert-taps", 0, "channelmix.upmix-method", "none", "resample.quality", 4, "resample.disable", false, "dither.noise", 0, "dither.method", "none", "debug.wav-path", "", "channelmix.lock-volumes", false, "audioconvert.filter-graph.disable", false, "audioconvert.filter-graph", "" ] }, { "device": "hdmi:1,4", "deviceName": "", "cardName": "", "latencyOffsetNsec": 0, "iec958Codecs": [ "PCM" ], "params": [ "audio.channels", 2, "audio.rate", 0, "audio.format", "UNKNOWN", "audio.position", "[ FL, FR ]", "audio.allowed-rates", "[ ]", "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.disable-tsched", false, "api.alsa.use-chmap", false, "api.alsa.multi-rate", true, "api.alsa.htimestamp", false, "api.alsa.htimestamp.max-errors", 64, "latency.internal.rate", 0, "latency.internal.ns", 0, "clock.name", "api.alsa.p-1" ] } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "raw", "format": "S32LE", "rate": 48000, "channels": 2, "position": [ "FL", "FR" ] } ], "EnumPortConfig": [ { "direction": "Input", "mode": { "default": "none", "alt1": "none", "alt2": "dsp", "alt3": "convert" }, "monitor": { "default": false, "alt1": false, "alt2": true }, "control": { "default": false, "alt1": false, "alt2": true } } ], "PortConfig": [ { "direction": "Input", "mode": "dsp", "monitor": true, "control": false, "format": { "mediaType": "audio", "mediaSubtype": "raw", "format": "F32P", "channels": 2, "position": [ "FL", "FR" ] } } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "ProcessLatency": [ { "quantum": 0.000000, "rate": 0, "ns": 0 } ], "Tag": [ { "direction": "Output", "info": [ 3, "media.role", "Music", "media.name", "Spotify", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "Puzzles • lichess.org", "media.class", "Stream/Output/Audio" ] } ] } } }, { "id": 48, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "input", "change-mask": [ "props", "params" ], "props": { "audio.channel": "FL", "format.dsp": "32 bit float mono audio", "node.id": 69, "object.id": 48, "object.path": "alsa:acp:HDMI:17:playback:playback_0", "object.serial": 374, "port.alias": "C34J79x:playback_FL", "port.direction": "in", "port.group": "playback", "port.id": 0, "port.name": "playback_FL", "port.physical": true, "port.terminal": true }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 16 } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Buffers": [ { "buffers": { "default": 1, "min": 1, "max": 32 }, "blocks": 1, "size": { "default": 32768, "min": 64, "max": 2147483647 }, "stride": 4 } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "Tag": [ { "direction": "Output", "info": [ 3, "media.role", "Music", "media.name", "Spotify", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "Puzzles • lichess.org", "media.class", "Stream/Output/Audio" ] } ] } } }, { "id": 55, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "output", "change-mask": [ "props", "params" ], "props": { "audio.channel": "FL", "format.dsp": "32 bit float mono audio", "node.id": 69, "object.id": 55, "object.path": "alsa:acp:HDMI:17:playback:monitor_0", "object.serial": 375, "port.alias": "C34J79x:monitor_FL", "port.direction": "out", "port.group": "playback", "port.id": 0, "port.monitor": true, "port.name": "monitor_FL" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ ], "Buffers": [ ], "Latency": [ { "direction": "Input", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "Tag": [ { "direction": "Output", "info": [ 3, "media.role", "Music", "media.name", "Spotify", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "Puzzles • lichess.org", "media.class", "Stream/Output/Audio" ] } ] } } }, { "id": 49, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "input", "change-mask": [ "props", "params" ], "props": { "audio.channel": "FR", "format.dsp": "32 bit float mono audio", "node.id": 69, "object.id": 49, "object.path": "alsa:acp:HDMI:17:playback:playback_1", "object.serial": 376, "port.alias": "C34J79x:playback_FR", "port.direction": "in", "port.group": "playback", "port.id": 1, "port.name": "playback_FR", "port.physical": true, "port.terminal": true }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 16 } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Buffers": [ { "buffers": { "default": 1, "min": 1, "max": 32 }, "blocks": 1, "size": { "default": 32768, "min": 64, "max": 2147483647 }, "stride": 4 } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "Tag": [ { "direction": "Output", "info": [ 3, "media.role", "Music", "media.name", "Spotify", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "Puzzles • lichess.org", "media.class", "Stream/Output/Audio" ] } ] } } }, { "id": 51, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "output", "change-mask": [ "props", "params" ], "props": { "audio.channel": "FR", "format.dsp": "32 bit float mono audio", "node.id": 69, "object.id": 51, "object.path": "alsa:acp:HDMI:17:playback:monitor_1", "object.serial": 377, "port.alias": "C34J79x:monitor_FR", "port.direction": "out", "port.group": "playback", "port.id": 1, "port.monitor": true, "port.name": "monitor_FR" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ ], "Buffers": [ ], "Latency": [ { "direction": "Input", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "Tag": [ { "direction": "Output", "info": [ 3, "media.role", "Music", "media.name", "Spotify", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ], "info": [ 2, "media.name", "Puzzles • lichess.org", "media.class", "Stream/Output/Audio" ] } ] } } }, { "id": 68, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.icon-name": "kate", "application.id": "org.kde.kate", "application.language": "en_GB.UTF-8", "application.name": "Kate", "application.process.binary": "kate", "application.process.host": "archlinux", "application.process.id": 1549, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 68, "object.serial": 792, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 84, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.id": "org.freedesktop.libcanberra", "application.language": "en_GB.UTF-8", "application.name": "libcanberra", "application.process.binary": "plasmashell", "application.process.host": "archlinux", "application.process.id": 23278, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "application.version": 0.300000, "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 84, "object.serial": 798, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 85, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.language": "en_GB.UTF-8", "application.name": "plasmashell", "application.process.binary": "plasmashell", "application.process.host": "archlinux", "application.process.id": 23278, "application.process.session-id": 2, "application.process.user": "david", "clock.power-of-two-quantum": true, "core.name": "pipewire-david-23278", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 0, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 85, "object.serial": 799, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 23278, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 87, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.icon-name": "", "application.id": "org.kde.plasma-pa", "application.language": "en_GB.UTF-8", "application.name": "", "application.process.binary": "plasmashell", "application.process.host": "archlinux", "application.process.id": 23278, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 87, "object.serial": 800, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 78, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.language": "en_GB.UTF-8", "application.name": "Firefox", "application.process.binary": "firefox", "application.process.host": "archlinux", "application.process.id": 28713, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 78, "object.serial": 953, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 66, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.icon-name": "com.spotify.Client", "application.language": "en_GB.UTF-8", "application.name": "spotify", "application.process.binary": "spotify", "application.process.host": "archlinux", "application.process.id": 7, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 66, "object.serial": 1144, "pipewire.access": "flatpak", "pipewire.access.effective": "flatpak", "pipewire.access.portal.app_id": "com.spotify.Client", "pipewire.client.access": "flatpak", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 73, "type": "PipeWire:Interface:Node", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "max-input-ports": 0, "max-output-ports": 65, "change-mask": [ "input-ports", "output-ports", "state", "props", "params" ], "n-input-ports": 0, "n-output-ports": 2, "state": "idle", "error": null, "props": { "adapt.follower.spa-node": "", "application.icon-name": "com.spotify.Client", "application.language": "en_GB.UTF-8", "application.name": "spotify", "application.process.binary": "spotify", "application.process.host": "archlinux", "application.process.id": 7, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "client.id": 66, "clock.quantum-limit": 8192, "factory.id": 7, "library.name": "audioconvert/libspa-audioconvert", "media.class": "Stream/Output/Audio", "media.name": "Spotify", "media.role": "Music", "node.autoconnect": true, "node.latency": "8192/44100", "node.loop.name": "data-loop.0", "node.name": "spotify", "node.rate": "1/44100", "node.want-driver": true, "object.id": 73, "object.register": false, "object.serial": 1145, "pipewire.access.portal.app_id": "com.spotify.Client", "pipewire.client.access": "flatpak", "port.group": "stream.0", "pulse.attr.maxlength": 4194304, "pulse.attr.minreq": 7056, "pulse.attr.prebuf": 0, "pulse.attr.tlength": 640064, "pulse.corked": true, "pulse.server.type": "unix", "stream.is-live": true, "window.x11.display": ":1" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "raw", "format": "F32LE", "rate": 44100, "channels": 2, "position": [ "FL", "FR" ] } ], "PropInfo": [ { "id": "volume", "description": "Volume", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 } }, { "id": "mute", "description": "Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "channelVolumes", "description": "Channel Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "id": "channelMap", "description": "Channel Map", "type": "", "container": "Array" }, { "id": "monitorMute", "description": "Monitor Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "monitorVolumes", "description": "Monitor Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "id": "softMute", "description": "Soft Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "softVolumes", "description": "Soft Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "name": "monitor.channel-volumes", "description": "Monitor channel volume", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.disable", "description": "Disable Channel mixing", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.min-volume", "description": "Minimum volume level", "type": { "default": 0.000000, "min": 0.000000, "max": 10.000000 }, "params": true }, { "name": "channelmix.max-volume", "description": "Maximum volume level", "type": { "default": 10.000000, "min": 0.000000, "max": 10.000000 }, "params": true }, { "name": "channelmix.normalize", "description": "Normalize Volumes", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.mix-lfe", "description": "Mix LFE into channels", "type": { "default": true, "alt1": true, "alt2": false }, "params": true }, { "name": "channelmix.upmix", "description": "Enable upmixing", "type": { "default": true, "alt1": true, "alt2": false }, "params": true }, { "name": "channelmix.lfe-cutoff", "description": "LFE cutoff frequency", "type": { "default": 0.000000, "min": 0.000000, "max": 1000.000000 }, "params": true }, { "name": "channelmix.fc-cutoff", "description": "FC cutoff frequency (Hz)", "type": { "default": 0.000000, "min": 0.000000, "max": 48000.000000 }, "params": true }, { "name": "channelmix.rear-delay", "description": "Rear channels delay (ms)", "type": { "default": 0.000000, "min": 0.000000, "max": 1000.000000 }, "params": true }, { "name": "channelmix.stereo-widen", "description": "Stereo widen", "type": { "default": 0.000000, "min": 0.000000, "max": 1.000000 }, "params": true }, { "name": "channelmix.hilbert-taps", "description": "Taps for phase shift of rear", "type": { "default": 0, "min": 0, "max": 255 }, "params": true }, { "name": "channelmix.upmix-method", "description": "Upmix method to use", "type": "none", "params": true, "labels": [ "none", "Disabled", "simple", "Simple upmixing", "psd", "Passive Surround Decoding" ] }, { "id": "rate", "description": "Rate scaler", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 } }, { "id": "quality", "name": "resample.quality", "description": "Resample Quality", "type": { "default": 4, "min": 0, "max": 14 }, "params": true }, { "name": "resample.disable", "description": "Disable Resampling", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "dither.noise", "description": "Add noise bits", "type": { "default": 0, "min": 0, "max": 16 }, "params": true }, { "name": "dither.method", "description": "The dithering method", "type": "none", "params": true, "labels": [ "none", "Disabled", "rectangular", "Rectangular dithering", "triangular", "Triangular dithering", "triangular-hf", "Sloped Triangular dithering", "wannamaker3", "Wannamaker 3 dithering", "shaped5", "Lipshitz 5 dithering" ] }, { "name": "debug.wav-path", "description": "Path to WAV file", "type": "", "params": true }, { "name": "channelmix.lock-volumes", "description": "Disable volume updates", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "audioconvert.filter-graph.disable", "description": "Disable Filter graph updates", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "audioconvert.filter-graph", "description": "A filter graph to load", "type": "", "params": true } ], "Props": [ { "volume": 1.000000, "mute": false, "channelVolumes": [ 0.551383, 0.551383 ], "channelMap": [ "FL", "FR" ], "softMute": false, "softVolumes": [ 1.000000, 1.000000 ], "monitorMute": false, "monitorVolumes": [ 1.000000, 1.000000 ], "params": [ "monitor.channel-volumes", false, "channelmix.disable", false, "channelmix.min-volume", 0.000000, "channelmix.max-volume", 10.000000, "channelmix.normalize", false, "channelmix.mix-lfe", true, "channelmix.upmix", true, "channelmix.lfe-cutoff", 0.000000, "channelmix.fc-cutoff", 0.000000, "channelmix.rear-delay", 0.000000, "channelmix.stereo-widen", 0.000000, "channelmix.hilbert-taps", 0, "channelmix.upmix-method", "none", "resample.quality", 4, "resample.disable", false, "dither.noise", 0, "dither.method", "none", "debug.wav-path", "", "channelmix.lock-volumes", false, "audioconvert.filter-graph.disable", false, "audioconvert.filter-graph", "" ] } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "raw", "format": "F32LE", "rate": 44100, "channels": 2, "position": [ "FL", "FR" ] } ], "EnumPortConfig": [ { "direction": "Output", "mode": { "default": "none", "alt1": "none", "alt2": "dsp", "alt3": "convert" }, "monitor": { "default": false, "alt1": false, "alt2": true }, "control": { "default": false, "alt1": false, "alt2": true } } ], "PortConfig": [ { "direction": "Output", "mode": "dsp", "monitor": true, "control": false, "format": { "mediaType": "audio", "mediaSubtype": "raw", "format": "F32P", "channels": 2, "position": [ "FL", "FR" ] } } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "ProcessLatency": [ ], "Tag": [ ] } } }, { "id": 81, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "output", "change-mask": [ "props", "params" ], "props": { "audio.channel": "FL", "format.dsp": "32 bit float mono audio", "node.id": 73, "object.id": 81, "object.path": "spotify:output_0", "object.serial": 1146, "port.alias": "spotify:output_FL", "port.direction": "out", "port.group": "stream.0", "port.id": 0, "port.name": "output_FL" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Buffers": [ { "buffers": { "default": 1, "min": 1, "max": 32 }, "blocks": 1, "size": { "default": 32768, "min": 64, "max": 2147483647 }, "stride": 4 } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "Tag": [ { "direction": "Output", "info": [ 3, "media.role", "Music", "media.name", "Spotify", "media.class", "Stream/Output/Audio" ] } ] } } }, { "id": 79, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "output", "change-mask": [ "props", "params" ], "props": { "audio.channel": "FR", "format.dsp": "32 bit float mono audio", "node.id": 73, "object.id": 79, "object.path": "spotify:output_1", "object.serial": 1147, "port.alias": "spotify:output_FR", "port.direction": "out", "port.group": "stream.0", "port.id": 1, "port.name": "output_FR" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Buffers": [ { "buffers": { "default": 1, "min": 1, "max": 32 }, "blocks": 1, "size": { "default": 32768, "min": 64, "max": 2147483647 }, "stride": 4 } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "Tag": [ { "direction": "Output", "info": [ 3, "media.role", "Music", "media.name", "Spotify", "media.class", "Stream/Output/Audio" ] } ] } } }, { "id": 60, "type": "PipeWire:Interface:Link", "version": 3, "permissions": [ "r", "x" ], "info": { "output-node-id": 73, "output-port-id": 81, "input-node-id": 69, "input-port-id": 48, "change-mask": [ "state", "format", "props" ], "state": "paused", "error": null, "format": { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" }, "props": { "client.id": 33, "factory.id": 21, "link.input.node": 69, "link.input.port": 48, "link.output.node": 73, "link.output.port": 81, "object.id": 60, "object.serial": 1148 } } }, { "id": 67, "type": "PipeWire:Interface:Link", "version": 3, "permissions": [ "r", "x" ], "info": { "output-node-id": 73, "output-port-id": 79, "input-node-id": 69, "input-port-id": 49, "change-mask": [ "state", "format", "props" ], "state": "paused", "error": null, "format": { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" }, "props": { "client.id": 33, "factory.id": 21, "link.input.node": 69, "link.input.port": 49, "link.output.node": 73, "link.output.port": 79, "object.id": 67, "object.serial": 1149 } } }, { "id": 76, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.icon-name": "firefox", "application.language": "en_GB.UTF-8", "application.name": "Firefox", "application.process.binary": "firefox", "application.process.host": "archlinux", "application.process.id": 28713, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "application.version": "136.0.4", "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 76, "object.serial": 1176, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 97, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.language": "C", "application.name": "speech-dispatcher-generic", "application.process.binary": "sd_generic", "application.process.host": "archlinux", "application.process.id": 34772, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 97, "object.serial": 1644, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.idle.timeout": 5, "pulse.min.quantum": "512/48000", "pulse.min.req": "512/48000", "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 96, "type": "PipeWire:Interface:Node", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "max-input-ports": 0, "max-output-ports": 65, "change-mask": [ "input-ports", "output-ports", "state", "props", "params" ], "n-input-ports": 0, "n-output-ports": 2, "state": "idle", "error": null, "props": { "adapt.follower.spa-node": "", "application.language": "C", "application.name": "speech-dispatcher-generic", "application.process.binary": "sd_generic", "application.process.host": "archlinux", "application.process.id": 34772, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "client.id": 97, "clock.quantum-limit": 8192, "factory.id": 7, "library.name": "audioconvert/libspa-audioconvert", "media.class": "Stream/Output/Audio", "media.name": "playback", "node.autoconnect": true, "node.latency": "471/44100", "node.loop.name": "data-loop.0", "node.name": "speech-dispatcher-generic", "node.rate": "1/44100", "node.want-driver": true, "object.id": 96, "object.register": false, "object.serial": 1645, "port.group": "stream.0", "pulse.attr.maxlength": 4194304, "pulse.attr.minreq": 942, "pulse.attr.prebuf": 1886, "pulse.attr.tlength": 2826, "pulse.corked": false, "pulse.idle.timeout": 5, "pulse.min.quantum": "512/48000", "pulse.min.req": "512/48000", "pulse.server.type": "unix", "stream.is-live": true, "window.x11.display": ":1" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "raw", "format": "S16LE", "rate": 44100, "channels": 1, "position": [ "MONO" ] } ], "PropInfo": [ { "id": "volume", "description": "Volume", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 } }, { "id": "mute", "description": "Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "channelVolumes", "description": "Channel Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "id": "channelMap", "description": "Channel Map", "type": "", "container": "Array" }, { "id": "monitorMute", "description": "Monitor Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "monitorVolumes", "description": "Monitor Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "id": "softMute", "description": "Soft Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "softVolumes", "description": "Soft Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "name": "monitor.channel-volumes", "description": "Monitor channel volume", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.disable", "description": "Disable Channel mixing", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.min-volume", "description": "Minimum volume level", "type": { "default": 0.000000, "min": 0.000000, "max": 10.000000 }, "params": true }, { "name": "channelmix.max-volume", "description": "Maximum volume level", "type": { "default": 10.000000, "min": 0.000000, "max": 10.000000 }, "params": true }, { "name": "channelmix.normalize", "description": "Normalize Volumes", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.mix-lfe", "description": "Mix LFE into channels", "type": { "default": true, "alt1": true, "alt2": false }, "params": true }, { "name": "channelmix.upmix", "description": "Enable upmixing", "type": { "default": true, "alt1": true, "alt2": false }, "params": true }, { "name": "channelmix.lfe-cutoff", "description": "LFE cutoff frequency", "type": { "default": 0.000000, "min": 0.000000, "max": 1000.000000 }, "params": true }, { "name": "channelmix.fc-cutoff", "description": "FC cutoff frequency (Hz)", "type": { "default": 0.000000, "min": 0.000000, "max": 48000.000000 }, "params": true }, { "name": "channelmix.rear-delay", "description": "Rear channels delay (ms)", "type": { "default": 0.000000, "min": 0.000000, "max": 1000.000000 }, "params": true }, { "name": "channelmix.stereo-widen", "description": "Stereo widen", "type": { "default": 0.000000, "min": 0.000000, "max": 1.000000 }, "params": true }, { "name": "channelmix.hilbert-taps", "description": "Taps for phase shift of rear", "type": { "default": 0, "min": 0, "max": 255 }, "params": true }, { "name": "channelmix.upmix-method", "description": "Upmix method to use", "type": "none", "params": true, "labels": [ "none", "Disabled", "simple", "Simple upmixing", "psd", "Passive Surround Decoding" ] }, { "id": "rate", "description": "Rate scaler", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 } }, { "id": "quality", "name": "resample.quality", "description": "Resample Quality", "type": { "default": 4, "min": 0, "max": 14 }, "params": true }, { "name": "resample.disable", "description": "Disable Resampling", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "dither.noise", "description": "Add noise bits", "type": { "default": 0, "min": 0, "max": 16 }, "params": true }, { "name": "dither.method", "description": "The dithering method", "type": "none", "params": true, "labels": [ "none", "Disabled", "rectangular", "Rectangular dithering", "triangular", "Triangular dithering", "triangular-hf", "Sloped Triangular dithering", "wannamaker3", "Wannamaker 3 dithering", "shaped5", "Lipshitz 5 dithering" ] }, { "name": "debug.wav-path", "description": "Path to WAV file", "type": "", "params": true }, { "name": "channelmix.lock-volumes", "description": "Disable volume updates", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "audioconvert.filter-graph.disable", "description": "Disable Filter graph updates", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "audioconvert.filter-graph", "description": "A filter graph to load", "type": "", "params": true } ], "Props": [ { "volume": 1.000000, "mute": false, "channelVolumes": [ 1.000000 ], "channelMap": [ "MONO" ], "softMute": false, "softVolumes": [ 1.000000 ], "monitorMute": false, "monitorVolumes": [ 1.000000 ], "params": [ "monitor.channel-volumes", false, "channelmix.disable", false, "channelmix.min-volume", 0.000000, "channelmix.max-volume", 10.000000, "channelmix.normalize", false, "channelmix.mix-lfe", true, "channelmix.upmix", true, "channelmix.lfe-cutoff", 0.000000, "channelmix.fc-cutoff", 0.000000, "channelmix.rear-delay", 0.000000, "channelmix.stereo-widen", 0.000000, "channelmix.hilbert-taps", 0, "channelmix.upmix-method", "none", "resample.quality", 4, "resample.disable", false, "dither.noise", 0, "dither.method", "none", "debug.wav-path", "", "channelmix.lock-volumes", false, "audioconvert.filter-graph.disable", false, "audioconvert.filter-graph", "" ] } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "raw", "format": "S16LE", "rate": 44100, "channels": 1, "position": [ "MONO" ] } ], "EnumPortConfig": [ { "direction": "Output", "mode": { "default": "none", "alt1": "none", "alt2": "dsp", "alt3": "convert" }, "monitor": { "default": false, "alt1": false, "alt2": true }, "control": { "default": false, "alt1": false, "alt2": true } } ], "PortConfig": [ { "direction": "Output", "mode": "dsp", "monitor": true, "control": false, "format": { "mediaType": "audio", "mediaSubtype": "raw", "format": "F32P", "channels": 2, "position": [ "FL", "FR" ] } } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "ProcessLatency": [ ], "Tag": [ ] } } }, { "id": 104, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "output", "change-mask": [ "props", "params" ], "props": { "audio.channel": "FL", "format.dsp": "32 bit float mono audio", "node.id": 96, "object.id": 104, "object.path": "speech-dispatcher-generic:output_0", "object.serial": 1646, "port.alias": "speech-dispatcher-generic:output_FL", "port.direction": "out", "port.group": "stream.0", "port.id": 0, "port.name": "output_FL" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Buffers": [ { "buffers": { "default": 1, "min": 1, "max": 32 }, "blocks": 1, "size": { "default": 32768, "min": 64, "max": 2147483647 }, "stride": 4 } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "Tag": [ { "direction": "Output", "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ] } ] } } }, { "id": 92, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "output", "change-mask": [ "props", "params" ], "props": { "audio.channel": "FR", "format.dsp": "32 bit float mono audio", "node.id": 96, "object.id": 92, "object.path": "speech-dispatcher-generic:output_1", "object.serial": 1647, "port.alias": "speech-dispatcher-generic:output_FR", "port.direction": "out", "port.group": "stream.0", "port.id": 1, "port.name": "output_FR" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Buffers": [ { "buffers": { "default": 1, "min": 1, "max": 32 }, "blocks": 1, "size": { "default": 32768, "min": 64, "max": 2147483647 }, "stride": 4 } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "Tag": [ { "direction": "Output", "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ] } ] } } }, { "id": 71, "type": "PipeWire:Interface:Link", "version": 3, "permissions": [ "r", "x" ], "info": { "output-node-id": 96, "output-port-id": 104, "input-node-id": 69, "input-port-id": 48, "change-mask": [ "state", "format", "props" ], "state": "init", "error": null, "format": { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" }, "props": { "client.id": 33, "factory.id": 21, "link.input.node": 69, "link.input.port": 48, "link.output.node": 96, "link.output.port": 104, "object.id": 71, "object.serial": 1648 } } }, { "id": 102, "type": "PipeWire:Interface:Link", "version": 3, "permissions": [ "r", "x" ], "info": { "output-node-id": 96, "output-port-id": 92, "input-node-id": 69, "input-port-id": 49, "change-mask": [ "state", "format", "props" ], "state": "init", "error": null, "format": { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" }, "props": { "client.id": 33, "factory.id": 21, "link.input.node": 69, "link.input.port": 49, "link.output.node": 96, "link.output.port": 92, "object.id": 102, "object.serial": 1649 } } }, { "id": 61, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.language": "C", "application.name": "speech-dispatcher-dummy", "application.process.binary": "sd_dummy", "application.process.host": "archlinux", "application.process.id": 34776, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "clock.power-of-two-quantum": true, "config.name": "pipewire-pulse.conf", "core.name": "pipewire-david-1399", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 2, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 61, "object.serial": 1650, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 1399, "pipewire.sec.socket": "pipewire-0", "pipewire.sec.uid": 1000, "pulse.idle.timeout": 5, "pulse.min.quantum": "512/48000", "pulse.min.req": "512/48000", "pulse.server.type": "unix", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } }, { "id": 54, "type": "PipeWire:Interface:Node", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "max-input-ports": 0, "max-output-ports": 65, "change-mask": [ "input-ports", "output-ports", "state", "props", "params" ], "n-input-ports": 0, "n-output-ports": 2, "state": "idle", "error": null, "props": { "adapt.follower.spa-node": "", "application.language": "C", "application.name": "speech-dispatcher-dummy", "application.process.binary": "sd_dummy", "application.process.host": "archlinux", "application.process.id": 34776, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "client.id": 61, "clock.quantum-limit": 8192, "factory.id": 7, "library.name": "audioconvert/libspa-audioconvert", "media.class": "Stream/Output/Audio", "media.name": "playback", "node.autoconnect": true, "node.latency": "471/44100", "node.loop.name": "data-loop.0", "node.name": "speech-dispatcher-dummy", "node.rate": "1/44100", "node.want-driver": true, "object.id": 54, "object.register": false, "object.serial": 1651, "port.group": "stream.0", "pulse.attr.maxlength": 4194304, "pulse.attr.minreq": 942, "pulse.attr.prebuf": 1886, "pulse.attr.tlength": 2826, "pulse.corked": false, "pulse.idle.timeout": 5, "pulse.min.quantum": "512/48000", "pulse.min.req": "512/48000", "pulse.server.type": "unix", "stream.is-live": true, "window.x11.display": ":1" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "raw", "format": "S16LE", "rate": 44100, "channels": 1, "position": [ "MONO" ] } ], "PropInfo": [ { "id": "volume", "description": "Volume", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 } }, { "id": "mute", "description": "Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "channelVolumes", "description": "Channel Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "id": "channelMap", "description": "Channel Map", "type": "", "container": "Array" }, { "id": "monitorMute", "description": "Monitor Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "monitorVolumes", "description": "Monitor Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "id": "softMute", "description": "Soft Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "softVolumes", "description": "Soft Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "name": "monitor.channel-volumes", "description": "Monitor channel volume", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.disable", "description": "Disable Channel mixing", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.min-volume", "description": "Minimum volume level", "type": { "default": 0.000000, "min": 0.000000, "max": 10.000000 }, "params": true }, { "name": "channelmix.max-volume", "description": "Maximum volume level", "type": { "default": 10.000000, "min": 0.000000, "max": 10.000000 }, "params": true }, { "name": "channelmix.normalize", "description": "Normalize Volumes", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.mix-lfe", "description": "Mix LFE into channels", "type": { "default": true, "alt1": true, "alt2": false }, "params": true }, { "name": "channelmix.upmix", "description": "Enable upmixing", "type": { "default": true, "alt1": true, "alt2": false }, "params": true }, { "name": "channelmix.lfe-cutoff", "description": "LFE cutoff frequency", "type": { "default": 0.000000, "min": 0.000000, "max": 1000.000000 }, "params": true }, { "name": "channelmix.fc-cutoff", "description": "FC cutoff frequency (Hz)", "type": { "default": 0.000000, "min": 0.000000, "max": 48000.000000 }, "params": true }, { "name": "channelmix.rear-delay", "description": "Rear channels delay (ms)", "type": { "default": 0.000000, "min": 0.000000, "max": 1000.000000 }, "params": true }, { "name": "channelmix.stereo-widen", "description": "Stereo widen", "type": { "default": 0.000000, "min": 0.000000, "max": 1.000000 }, "params": true }, { "name": "channelmix.hilbert-taps", "description": "Taps for phase shift of rear", "type": { "default": 0, "min": 0, "max": 255 }, "params": true }, { "name": "channelmix.upmix-method", "description": "Upmix method to use", "type": "none", "params": true, "labels": [ "none", "Disabled", "simple", "Simple upmixing", "psd", "Passive Surround Decoding" ] }, { "id": "rate", "description": "Rate scaler", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 } }, { "id": "quality", "name": "resample.quality", "description": "Resample Quality", "type": { "default": 4, "min": 0, "max": 14 }, "params": true }, { "name": "resample.disable", "description": "Disable Resampling", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "dither.noise", "description": "Add noise bits", "type": { "default": 0, "min": 0, "max": 16 }, "params": true }, { "name": "dither.method", "description": "The dithering method", "type": "none", "params": true, "labels": [ "none", "Disabled", "rectangular", "Rectangular dithering", "triangular", "Triangular dithering", "triangular-hf", "Sloped Triangular dithering", "wannamaker3", "Wannamaker 3 dithering", "shaped5", "Lipshitz 5 dithering" ] }, { "name": "debug.wav-path", "description": "Path to WAV file", "type": "", "params": true }, { "name": "channelmix.lock-volumes", "description": "Disable volume updates", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "audioconvert.filter-graph.disable", "description": "Disable Filter graph updates", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "audioconvert.filter-graph", "description": "A filter graph to load", "type": "", "params": true } ], "Props": [ { "volume": 1.000000, "mute": false, "channelVolumes": [ 1.000000 ], "channelMap": [ "MONO" ], "softMute": false, "softVolumes": [ 1.000000 ], "monitorMute": false, "monitorVolumes": [ 1.000000 ], "params": [ "monitor.channel-volumes", false, "channelmix.disable", false, "channelmix.min-volume", 0.000000, "channelmix.max-volume", 10.000000, "channelmix.normalize", false, "channelmix.mix-lfe", true, "channelmix.upmix", true, "channelmix.lfe-cutoff", 0.000000, "channelmix.fc-cutoff", 0.000000, "channelmix.rear-delay", 0.000000, "channelmix.stereo-widen", 0.000000, "channelmix.hilbert-taps", 0, "channelmix.upmix-method", "none", "resample.quality", 4, "resample.disable", false, "dither.noise", 0, "dither.method", "none", "debug.wav-path", "", "channelmix.lock-volumes", false, "audioconvert.filter-graph.disable", false, "audioconvert.filter-graph", "" ] } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "raw", "format": "S16LE", "rate": 44100, "channels": 1, "position": [ "MONO" ] } ], "EnumPortConfig": [ { "direction": "Output", "mode": { "default": "none", "alt1": "none", "alt2": "dsp", "alt3": "convert" }, "monitor": { "default": false, "alt1": false, "alt2": true }, "control": { "default": false, "alt1": false, "alt2": true } } ], "PortConfig": [ { "direction": "Output", "mode": "dsp", "monitor": true, "control": false, "format": { "mediaType": "audio", "mediaSubtype": "raw", "format": "F32P", "channels": 2, "position": [ "FL", "FR" ] } } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "ProcessLatency": [ ], "Tag": [ ] } } }, { "id": 95, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "output", "change-mask": [ "props", "params" ], "props": { "audio.channel": "FL", "format.dsp": "32 bit float mono audio", "node.id": 54, "object.id": 95, "object.path": "speech-dispatcher-dummy:output_0", "object.serial": 1652, "port.alias": "speech-dispatcher-dummy:output_FL", "port.direction": "out", "port.group": "stream.0", "port.id": 0, "port.name": "output_FL" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Buffers": [ { "buffers": { "default": 1, "min": 1, "max": 32 }, "blocks": 1, "size": { "default": 32768, "min": 64, "max": 2147483647 }, "stride": 4 } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "Tag": [ { "direction": "Output", "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ] } ] } } }, { "id": 80, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "output", "change-mask": [ "props", "params" ], "props": { "audio.channel": "FR", "format.dsp": "32 bit float mono audio", "node.id": 54, "object.id": 80, "object.path": "speech-dispatcher-dummy:output_1", "object.serial": 1653, "port.alias": "speech-dispatcher-dummy:output_FR", "port.direction": "out", "port.group": "stream.0", "port.id": 1, "port.name": "output_FR" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Buffers": [ { "buffers": { "default": 1, "min": 1, "max": 32 }, "blocks": 1, "size": { "default": 32768, "min": 64, "max": 2147483647 }, "stride": 4 } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "Tag": [ { "direction": "Output", "info": [ 2, "media.name", "playback", "media.class", "Stream/Output/Audio" ] } ] } } }, { "id": 91, "type": "PipeWire:Interface:Link", "version": 3, "permissions": [ "r", "x" ], "info": { "output-node-id": 54, "output-port-id": 95, "input-node-id": 69, "input-port-id": 48, "change-mask": [ "state", "format", "props" ], "state": "init", "error": null, "format": { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" }, "props": { "client.id": 33, "factory.id": 21, "link.input.node": 69, "link.input.port": 48, "link.output.node": 54, "link.output.port": 95, "object.id": 91, "object.serial": 1654 } } }, { "id": 99, "type": "PipeWire:Interface:Link", "version": 3, "permissions": [ "r", "x" ], "info": { "output-node-id": 54, "output-port-id": 80, "input-node-id": 69, "input-port-id": 49, "change-mask": [ "state", "format", "props" ], "state": "init", "error": null, "format": { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" }, "props": { "client.id": 33, "factory.id": 21, "link.input.node": 69, "link.input.port": 49, "link.output.node": 54, "link.output.port": 80, "object.id": 99, "object.serial": 1655 } } }, { "id": 62, "type": "PipeWire:Interface:Node", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "max-input-ports": 0, "max-output-ports": 65, "change-mask": [ "input-ports", "output-ports", "state", "props", "params" ], "n-input-ports": 0, "n-output-ports": 2, "state": "running", "error": null, "props": { "adapt.follower.spa-node": "", "application.language": "en_GB.UTF-8", "application.name": "Firefox", "application.process.binary": "firefox", "application.process.host": "archlinux", "application.process.id": 28713, "application.process.machine-id": "cc20e0becf54460e9af7fa2f50eb375a", "application.process.session-id": 2, "application.process.user": "david", "client.api": "pipewire-pulse", "client.id": 78, "clock.quantum-limit": 8192, "factory.id": 7, "library.name": "audioconvert/libspa-audioconvert", "media.class": "Stream/Output/Audio", "media.name": "Puzzles • lichess.org", "node.autoconnect": true, "node.driver-id": 69, "node.latency": "900/48000", "node.loop.name": "data-loop.0", "node.name": "Firefox", "node.rate": "1/48000", "node.want-driver": true, "object.id": 62, "object.register": false, "object.serial": 4805, "port.group": "stream.0", "pulse.attr.maxlength": 4194304, "pulse.attr.minreq": 2400, "pulse.attr.prebuf": 9608, "pulse.attr.tlength": 12000, "pulse.corked": false, "pulse.server.type": "unix", "stream.is-live": true, "window.x11.display": ":1" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "raw", "format": "F32LE", "rate": 48000, "channels": 2, "position": [ "FL", "FR" ] } ], "PropInfo": [ { "id": "volume", "description": "Volume", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 } }, { "id": "mute", "description": "Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "channelVolumes", "description": "Channel Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "id": "channelMap", "description": "Channel Map", "type": "", "container": "Array" }, { "id": "monitorMute", "description": "Monitor Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "monitorVolumes", "description": "Monitor Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "id": "softMute", "description": "Soft Mute", "type": { "default": false, "alt1": false, "alt2": true } }, { "id": "softVolumes", "description": "Soft Volumes", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 }, "container": "Array" }, { "name": "monitor.channel-volumes", "description": "Monitor channel volume", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.disable", "description": "Disable Channel mixing", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.min-volume", "description": "Minimum volume level", "type": { "default": 0.000000, "min": 0.000000, "max": 10.000000 }, "params": true }, { "name": "channelmix.max-volume", "description": "Maximum volume level", "type": { "default": 10.000000, "min": 0.000000, "max": 10.000000 }, "params": true }, { "name": "channelmix.normalize", "description": "Normalize Volumes", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "channelmix.mix-lfe", "description": "Mix LFE into channels", "type": { "default": true, "alt1": true, "alt2": false }, "params": true }, { "name": "channelmix.upmix", "description": "Enable upmixing", "type": { "default": true, "alt1": true, "alt2": false }, "params": true }, { "name": "channelmix.lfe-cutoff", "description": "LFE cutoff frequency", "type": { "default": 0.000000, "min": 0.000000, "max": 1000.000000 }, "params": true }, { "name": "channelmix.fc-cutoff", "description": "FC cutoff frequency (Hz)", "type": { "default": 0.000000, "min": 0.000000, "max": 48000.000000 }, "params": true }, { "name": "channelmix.rear-delay", "description": "Rear channels delay (ms)", "type": { "default": 0.000000, "min": 0.000000, "max": 1000.000000 }, "params": true }, { "name": "channelmix.stereo-widen", "description": "Stereo widen", "type": { "default": 0.000000, "min": 0.000000, "max": 1.000000 }, "params": true }, { "name": "channelmix.hilbert-taps", "description": "Taps for phase shift of rear", "type": { "default": 0, "min": 0, "max": 255 }, "params": true }, { "name": "channelmix.upmix-method", "description": "Upmix method to use", "type": "none", "params": true, "labels": [ "none", "Disabled", "simple", "Simple upmixing", "psd", "Passive Surround Decoding" ] }, { "id": "rate", "description": "Rate scaler", "type": { "default": 1.000000, "min": 0.000000, "max": 10.000000 } }, { "id": "quality", "name": "resample.quality", "description": "Resample Quality", "type": { "default": 4, "min": 0, "max": 14 }, "params": true }, { "name": "resample.disable", "description": "Disable Resampling", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "dither.noise", "description": "Add noise bits", "type": { "default": 0, "min": 0, "max": 16 }, "params": true }, { "name": "dither.method", "description": "The dithering method", "type": "none", "params": true, "labels": [ "none", "Disabled", "rectangular", "Rectangular dithering", "triangular", "Triangular dithering", "triangular-hf", "Sloped Triangular dithering", "wannamaker3", "Wannamaker 3 dithering", "shaped5", "Lipshitz 5 dithering" ] }, { "name": "debug.wav-path", "description": "Path to WAV file", "type": "", "params": true }, { "name": "channelmix.lock-volumes", "description": "Disable volume updates", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "audioconvert.filter-graph.disable", "description": "Disable Filter graph updates", "type": { "default": false, "alt1": false, "alt2": true }, "params": true }, { "name": "audioconvert.filter-graph", "description": "A filter graph to load", "type": "", "params": true } ], "Props": [ { "volume": 1.000000, "mute": false, "channelVolumes": [ 1.000000, 1.000000 ], "channelMap": [ "FL", "FR" ], "softMute": false, "softVolumes": [ 1.000000, 1.000000 ], "monitorMute": false, "monitorVolumes": [ 1.000000, 1.000000 ], "params": [ "monitor.channel-volumes", false, "channelmix.disable", false, "channelmix.min-volume", 0.000000, "channelmix.max-volume", 10.000000, "channelmix.normalize", false, "channelmix.mix-lfe", true, "channelmix.upmix", true, "channelmix.lfe-cutoff", 0.000000, "channelmix.fc-cutoff", 0.000000, "channelmix.rear-delay", 0.000000, "channelmix.stereo-widen", 0.000000, "channelmix.hilbert-taps", 0, "channelmix.upmix-method", "none", "resample.quality", 4, "resample.disable", false, "dither.noise", 0, "dither.method", "none", "debug.wav-path", "", "channelmix.lock-volumes", false, "audioconvert.filter-graph.disable", false, "audioconvert.filter-graph", "" ] } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "raw", "format": "F32LE", "rate": 48000, "channels": 2, "position": [ "FL", "FR" ] } ], "EnumPortConfig": [ { "direction": "Output", "mode": { "default": "none", "alt1": "none", "alt2": "dsp", "alt3": "convert" }, "monitor": { "default": false, "alt1": false, "alt2": true }, "control": { "default": false, "alt1": false, "alt2": true } } ], "PortConfig": [ { "direction": "Output", "mode": "dsp", "monitor": true, "control": false, "format": { "mediaType": "audio", "mediaSubtype": "raw", "format": "F32P", "channels": 2, "position": [ "FL", "FR" ] } } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "ProcessLatency": [ ], "Tag": [ ] } } }, { "id": 106, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "output", "change-mask": [ "props", "params" ], "props": { "audio.channel": "FL", "format.dsp": "32 bit float mono audio", "node.id": 62, "object.id": 106, "object.path": "Firefox:output_0", "object.serial": 4806, "port.alias": "Firefox:output_FL", "port.direction": "out", "port.group": "stream.0", "port.id": 0, "port.name": "output_FL" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Buffers": [ { "buffers": { "default": 1, "min": 1, "max": 32 }, "blocks": 1, "size": { "default": 32768, "min": 64, "max": 2147483647 }, "stride": 4 } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "Tag": [ { "direction": "Output", "info": [ 2, "media.name", "Puzzles • lichess.org", "media.class", "Stream/Output/Audio" ] } ] } } }, { "id": 50, "type": "PipeWire:Interface:Port", "version": 3, "permissions": [ "r", "x", "m" ], "info": { "direction": "output", "change-mask": [ "props", "params" ], "props": { "audio.channel": "FR", "format.dsp": "32 bit float mono audio", "node.id": 62, "object.id": 50, "object.path": "Firefox:output_1", "object.serial": 4807, "port.alias": "Firefox:output_FR", "port.direction": "out", "port.group": "stream.0", "port.id": 1, "port.name": "output_FR" }, "params": { "EnumFormat": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Meta": [ { "type": "Header", "size": 32 } ], "IO": [ { "id": "Buffers", "size": 8 }, { "id": "AsyncBuffers", "size": 8 } ], "Format": [ { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" } ], "Buffers": [ { "buffers": { "default": 1, "min": 1, "max": 32 }, "blocks": 1, "size": { "default": 32768, "min": 64, "max": 2147483647 }, "stride": 4 } ], "Latency": [ { "direction": "Input", "minQuantum": 1.000000, "maxQuantum": 1.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 }, { "direction": "Output", "minQuantum": 0.000000, "maxQuantum": 0.000000, "minRate": 0, "maxRate": 0, "minNs": 0, "maxNs": 0 } ], "Tag": [ { "direction": "Output", "info": [ 2, "media.name", "Puzzles • lichess.org", "media.class", "Stream/Output/Audio" ] } ] } } }, { "id": 83, "type": "PipeWire:Interface:Link", "version": 3, "permissions": [ "r", "x" ], "info": { "output-node-id": 62, "output-port-id": 106, "input-node-id": 69, "input-port-id": 48, "change-mask": [ "state", "format", "props" ], "state": "active", "error": null, "format": { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" }, "props": { "client.id": 33, "factory.id": 21, "link.input.node": 69, "link.input.port": 48, "link.output.node": 62, "link.output.port": 106, "object.id": 83, "object.serial": 4808 } } }, { "id": 100, "type": "PipeWire:Interface:Link", "version": 3, "permissions": [ "r", "x" ], "info": { "output-node-id": 62, "output-port-id": 50, "input-node-id": 69, "input-port-id": 49, "change-mask": [ "state", "format", "props" ], "state": "active", "error": null, "format": { "mediaType": "audio", "mediaSubtype": "dsp", "format": "F32P" }, "props": { "client.id": 33, "factory.id": 21, "link.input.node": 69, "link.input.port": 49, "link.output.node": 62, "link.output.port": 50, "object.id": 100, "object.serial": 4809 } } }, { "id": 98, "type": "PipeWire:Interface:Client", "version": 3, "permissions": [ "r", "w", "x", "m" ], "info": { "change-mask": [ "props" ], "props": { "application.language": "en_GB.UTF-8", "application.name": "pw-dump", "application.process.binary": "pw-dump", "application.process.host": "archlinux", "application.process.id": 94683, "application.process.session-id": 2, "application.process.user": "david", "clock.power-of-two-quantum": true, "core.name": "pipewire-david-94683", "core.version": "1.4.1", "cpu.max-align": 32, "default.clock.max-quantum": 2048, "default.clock.min-quantum": 32, "default.clock.quantum": 1024, "default.clock.quantum-floor": 4, "default.clock.quantum-limit": 8192, "default.clock.rate": 48000, "default.video.height": 480, "default.video.rate.denom": 1, "default.video.rate.num": 25, "default.video.width": 640, "link.max-buffers": 64, "log.level": 0, "mem.allow-mlock": true, "mem.warn-mlock": false, "module.id": 2, "object.id": 98, "object.serial": 4867, "pipewire.access": "unrestricted", "pipewire.protocol": "protocol-native", "pipewire.sec.gid": 1000, "pipewire.sec.pid": 94683, "pipewire.sec.socket": "pipewire-0-manager", "pipewire.sec.uid": 1000, "remote.intention": "manager", "settings.check-quantum": false, "settings.check-rate": false, "window.x11.display": ":1" } } } ]