Guido Günther
d58b7cf517
This ensures we properly duck any "multimedia" streams when playing event sounds. We also introduce an alert group for e.g. cell broadcasts. For testing copy to ~/.config/wireplumber/wireplumber.conf.d/media-role-nodes.conf and systemctl --user restart wireplumber Signed-off-by: Guido Günther <agx@sigxcpu.org>
139 lines
4.4 KiB
Plaintext
139 lines
4.4 KiB
Plaintext
# Based on https://gitlab.freedesktop.org/pipewire/wireplumber/-/blob/master/src/config/wireplumber.conf.d.examples/media-role-nodes.conf
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wireplumber.profiles = {
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main = {
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policy.linking.role-based.loopbacks = required
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}
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}
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wireplumber.settings = {
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# Default role
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node.stream.default-media-role = "Multimedia"
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linking.role-based.duck-level = 0.5
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}
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wireplumber.components.rules = [
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{
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matches = [
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{
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provides = "~loopback.sink.*"
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}
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]
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actions = {
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merge = {
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arguments = {
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capture.props = {
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# Explicitly mark all these sinks as valid role-based policy
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# targets, meaning that any links between streams and these sinks
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# will be managed by the role-based policy
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policy.role-based.target = true
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audio.position = [ FL, FR ]
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media.class = Audio/Sink
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}
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playback.props = {
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# This must be set to ensure that the real audio sink is suspended
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# when there is no active client stream linked
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node.passive = true
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# Set this to an unused role to make sure that loopbacks don't
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# accidentally chain-link on to one another, especially when
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# node.stream.default-media-role is configured in the settings
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media.role = "Loopback"
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}
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}
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requires = [ support.export-core, pw.node-factory.adapter ]
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}
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}
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}
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]
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wireplumber.components = [
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{
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type = virtual, provides = policy.linking.role-based.loopbacks
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requires = [ loopback.sink.role.multimedia
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loopback.sink.role.notification
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loopback.sink.role.alarm
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loopback.sink.role.ringtone
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loopback.sink.role.alert ]
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}
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{
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name = libpipewire-module-loopback, type = pw-module
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arguments = {
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node.name = "loopback.sink.role.multimedia"
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node.description = "Multimedia"
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capture.props = {
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device.intended-roles = [ "Music", "Movie", "Game", "Multimedia" ]
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device.icon-name = "applications-multimedia"
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policy.role-based.priority = 10
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policy.role-based.action.same-priority = "mix"
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policy.role-based.action.lower-priority = "mix"
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}
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}
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provides = loopback.sink.role.multimedia
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}
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{
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name = libpipewire-module-loopback, type = pw-module
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arguments = {
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# System events from e.g. notifications
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node.name = "loopback.sink.role.notification"
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node.description = "System Events and Notifications"
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capture.props = {
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device.intended-roles = [ "Notification" ]
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device.icon-name = "preferences-system-notifications"
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policy.role-based.priority = 20
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policy.role-based.action.same-priority = "mix"
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policy.role-based.action.lower-priority = "duck"
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}
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}
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provides = loopback.sink.role.notification
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}
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{
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name = libpipewire-module-loopback, type = pw-module
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arguments = {
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# Alarm clocks
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node.name = "loopback.sink.role.alarm"
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node.description = "Alarm Clocks"
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capture.props = {
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device.intended-roles = [ "Alarm" ]
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device.icon-name = "alarm"
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policy.role-based.priority = 30
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policy.role-based.action.same-priority = "mix"
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policy.role-based.action.lower-priority = "duck"
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}
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}
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provides = loopback.sink.role.alarm
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}
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{
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name = libpipewire-module-loopback, type = pw-module
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arguments = {
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# Phone call ring tones
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node.name = "loopback.sink.role.ringtone"
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node.description = "Ringtones"
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capture.props = {
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device.intended-roles = [ "Ringtone" ]
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device.icon-name = "call-ring"
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policy.role-based.priority = 40
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policy.role-based.action.same-priority = "mix"
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policy.role-based.action.lower-priority = "cork"
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}
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}
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provides = loopback.sink.role.ringtone
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}
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{
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name = libpipewire-module-loopback, type = pw-module
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arguments = {
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# Cell Broadcasts, etc
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node.name = "loopback.sink.role.alert"
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node.description = "Alerts"
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capture.props = {
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device.intended-roles = [ "Alert", "Emergency" ]
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device.icon-name = "network-cellular"
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policy.role-based.priority = 100
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policy.role-based.action.same-priority = "mix"
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policy.role-based.action.lower-priority = "cork"
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}
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}
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provides = loopback.sink.role.alert
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}
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]
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