mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
synced 2025-11-22 06:59:59 -05:00
f1a6fabb6c
Make a rtprio-server and rtprio-client option. Leave the server priority by default to 88 but lower client priority to 83. JACK does something similar by setting clients to rtprio-server - 5. Make module-rt use the client priority by default and bump the server priority explicitly in the config file. Leave the pulse-server to the default rtprio-client, there is no reason to lower this any further because it is really just a regular client. Bump the ffado packetizer thread to rtprio-server + 5 because that is also what JACK does. 88 is still much higher than the value of 60 that JACK uses in Fedora but now this is at least configurable.
101 lines
4.3 KiB
Text
101 lines
4.3 KiB
Text
# Config file for PipeWire version "0.3.77" #
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#
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# This config file should start the vulkan-compute-source/filter as proxied
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# clients
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#
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context.properties = {
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## Configure properties in the system.
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#library.name.system = support/libspa-support
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#context.data-loop.library.name.system = support/libspa-support
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#support.dbus = true
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#link.max-buffers = 64
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#link.max-buffers = 16 # version < 3 clients can't handle more
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#mem.warn-mlock = false
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#mem.allow-mlock = true
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#mem.mlock-all = false
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#clock.power-of-two-quantum = true
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#log.level = 4
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#cpu.zero.denormals = false
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#default.clock.quantum-limit = 8192
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}
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context.spa-libs = {
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#<factory-name regex> = <library-name>
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#
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# Used to find spa factory names. It maps an spa factory name
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# regular expression to a library name that should contain
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# that factory.
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#
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api.vulkan.* = vulkan/libspa-vulkan
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support.* = support/libspa-support
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video.convert.* = videoconvert/libspa-videoconvert
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}
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context.modules = [
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#{ name = <module-name>
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# ( args = { <key> = <value> ... } )
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# ( flags = [ ( ifexists ) ( nofail ) ] )
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# ( condition = [ { <key> = <value> ... } ... ] )
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#}
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#
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# Loads a module with the given parameters.
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# If ifexists is given, the module is ignored when it is not found.
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# If nofail is given, module initialization failures are ignored.
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# If condition is given, the module is loaded only when the context
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# properties all match the match rules.
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#
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# Uses realtime scheduling to boost the audio thread priorities. This uses
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# RTKit if the user doesn't have permission to use regular realtime
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# scheduling.
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{ name = libpipewire-module-rt
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args = {
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nice.level = -11
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#rt.prio = @rtprio_client@
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#rt.time.soft = -1
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#rt.time.hard = -1
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}
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flags = [ ifexists nofail ]
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}
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# The native communication protocol.
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{ name = libpipewire-module-protocol-native }
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# Creates a factory for making nodes that run in the
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# context of the PipeWire server.
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{ name = libpipewire-module-spa-node-factory }
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# Allows creating nodes that run in the context of the
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# client. Is used by all clients that want to provide
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# data to PipeWire.
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{ name = libpipewire-module-client-node }
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# Makes a factory for wrapping nodes in an adapter with a
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# converter and resampler.
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{ name = libpipewire-module-adapter }
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]
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context.objects = [
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#{ factory = <factory-name>
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# ( args = { <key> = <value> ... } )
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# ( flags = [ ( nofail ) ] )
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# ( condition = [ { <key> = <value> ... } ... ] )
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#}
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#
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# Creates an object from a PipeWire factory with the given parameters.
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# If nofail is given, errors are ignored (and no object is created).
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# If condition is given, the object is created only when the context properties
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# all match the match rules.
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#
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#{ factory = spa-node-factory args = { factory.name = videotestsrc node.name = videotestsrc node.description = videotestsrc "Spa:Pod:Object:Param:Props:patternType" = 1 } }
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#{ factory = spa-device-factory args = { factory.name = api.jack.device foo=bar } flags = [ nofail ] }
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#{ factory = spa-device-factory args = { factory.name = api.alsa.enum.udev } }
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#{ factory = spa-node-factory args = { factory.name = api.alsa.seq.bridge node.name = Internal-MIDI-Bridge } }
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#{ factory = adapter args = { factory.name = audiotestsrc node.name = my-test node.description = audiotestsrc } }
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{ factory = spa-node-factory args = { factory.name = api.vulkan.compute.source node.name = vulkan-compute-source object.export = true } }
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{ factory = spa-node-factory args = { factory.name = api.vulkan.compute.filter node.name = vulkan-compute-filter object.export = true } }
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{ factory = spa-node-factory args = { factory.name = api.vulkan.blit.filter node.name = vulkan-blit-filter object.export = true } }
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{ factory = spa-node-factory args = { factory.name = api.vulkan.blit.dsp-filter node.name = vulkan-blit-dsp-filter object.export = true } }
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]
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