Thus one should patch the Rocky Linux code to use the FreeBSD driver?
Why don't just hack the nvidia driver to give SR-IOV and pass thorough the vGPU to a bhyve VM?
It certainly sound much easier than cross-platform driver compatibility hell.
Thus one should patch the Rocky Linux code to use the FreeBSD driver?
# ~/.zshenv
# for ZSH
case "$OSTYPE" in
freebsd*)
# Path
typeset -U PATH path
path=("$path[@]")
export PATH
# XDG_RUNTIME_DIR
export XDG_RUNTIME_DIR=/var/run/xdg/"${USER}"
# wayland - uncomment to use wayland
export WAYLAND_DISPLAY=wayland-0
export QT_QPA_PLATFORM=wayland
export GDK_BACKEND=wayland
# x11 - comment out to use wayland
#export DISPLAY=unix:0
#export QT_QPA_PLATFORM=xcb
#export GDK_BACKEND=x11
;;
linux*)
typeset -U PATH path
path=("/opt/resolve/bin" "$path[@]")
export PATH
# XDG_RUNTIME_DIR
export XDG_RUNTIME_DIR="/run/user/`id -u`"
# dummy-uvm.so for access to the gpu
export LD_PRELOAD="${HOME}"/.config/gpu/dummy-uvm.so:/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0:/usr/lib/x86_64-linux-gnu/libgio-2.0.so:/usr/lib/x86_64-linux-gnu/libgmodule-2.0.so
export __NV_PRIME_RENDER_OFFLOAD=1
export __GLX_VENDOR_LIBRARY_NAME=nvidia
# wayland - uncomment to use wayland
#export WAYLAND_DISPLAY=wayland-0
#export QT_QPA_PLATFORM=wayland
#export GDK_BACKEND=wayland
# x11 - comment out to use wayland
export DISPLAY=unix:0
export QT_QPA_PLATFORM=xcb
export GDK_BACKEND=x11
;;
esac
# xdg directories
export XDG_CONFIG_HOME="$HOME/.config"
export XDG_CACHE_HOME="$HOME/.cache"
export XDG_DATA_HOME="$HOME/.local/share"
# qt5
export QT_QPA_PLATFORMTHEME=qt5ctWarning: using insecure memory!
(+) Video --vid=1 (*) (vp9 1280x720 24.000fps)
(+) Audio --aid=1 --alang=eng (*) (aac 6ch 48000Hz)
libEGL warning: wayland-egl: drmGetMagic failed
[vo/gpu/opengl] Suspected software renderer or indirect context.
libEGL warning: MESA-LOADER: failed to retrieve device information
[vo/gpu/opengl] Suspected software renderer or indirect context.
[vo/gpu/drm] VT_GETMODE failed: Inappropriate ioctl for device
[vo/gpu/drm] Failed to set up VT switcher. Terminal switching will be unavailable.
WARNING: Kernel has no file descriptor comparison support: Function not implemented
[vo/gpu/drm] Failed to acquire DRM master: Permission denied
[vo/gpu/drm] Failed to commit ModeSetting atomic request: Permission denied
[vo/gpu/opengl] Failed to set CRTC for connector 95: Permission denied
[vo/gpu] Failed to commit atomic request: Permission denied
[vo/gpu/drm] Failed to commit ModeSetting atomic request: Permission denied
[vo/gpu/drm] Failed to restore previous mode
[vo/gpu/drm] Failed to drop DRM master: Permission deniedsudo dnf install kernel-modulespulseaudio --start --daemonize 2>/dev/nullpipewire -v &mkdir -p "${HOME}"/.config/pipewirecp /usr/share/pipewire/client.conf "${HOME}"/.config/pipewire# Client config file for PipeWire version "1.0.1" #
#
# Copy and edit this file in /etc/pipewire for system-wide changes
# or in ~/.config/pipewire for local changes.
#
# It is also possible to place a file with an updated section in
# /etc/pipewire/client.conf.d/ for system-wide changes or in
# ~/.config/pipewire/client.conf.d/ for local changes.
#
context.properties = {
## Configure properties in the system.
#mem.warn-mlock = false
#mem.allow-mlock = true
#mem.mlock-all = false
log.level = 0
#default.clock.quantum-limit = 8192
}
context.spa-libs = {
#<factory-name regex> = <library-name>
#
# Used to find spa factory names. It maps an spa factory name
# regular expression to a library name that should contain
# that factory.
#
audio.convert.* = audioconvert/libspa-audioconvert
support.* = support/libspa-support
}
context.modules = [
#{ name = <module-name>
# ( args = { <key> = <value> ... } )
# ( flags = [ ( ifexists ) ( nofail ) ] )
# ( condition = [ { <key> = <value> ... } ... ] )
#}
#
# Loads a module with the given parameters.
# If ifexists is given, the module is ignored when it is not found.
# If nofail is given, module initialization failures are ignored.
#
# The native communication protocol.
{ name = libpipewire-module-protocol-native }
# Allows creating nodes that run in the context of the
# client. Is used by all clients that want to provide
# data to PipeWire.
{ name = libpipewire-module-client-node }
# Allows creating devices that run in the context of the
# client. Is used by the session manager.
{ name = libpipewire-module-client-device }
# Makes a factory for wrapping nodes in an adapter with a
# converter and resampler.
{ name = libpipewire-module-adapter }
# Allows applications to create metadata objects. It creates
# a factory for Metadata objects.
{ name = libpipewire-module-metadata }
# Provides factories to make session manager objects.
{ name = libpipewire-module-session-manager }
]
filter.properties = {
#node.latency = 1024/48000
}
stream.properties = {
#node.latency = 1024/48000
#node.autoconnect = true
#resample.quality = 4
#channelmix.normalize = false
#channelmix.mix-lfe = true
#channelmix.upmix = true
#channelmix.upmix-method = psd # none, simple
#channelmix.lfe-cutoff = 150
#channelmix.fc-cutoff = 12000
#channelmix.rear-delay = 12.0
#channelmix.stereo-widen = 0.0
#channelmix.hilbert-taps = 0
#dither.noise = 0
}mkdir -p "${HOME}"/.config/pipewirecp /usr/local/share/pipewire/pipewire.conf "${HOME}"/.config/pipewire# Daemon config file for PipeWire version "1.0.4" #
#
# Copy and edit this file in /usr/local/etc/pipewire for system-wide changes
# or in ~/.config/pipewire for local changes.
#
# It is also possible to place a file with an updated section in
# /usr/local/etc/pipewire/pipewire.conf.d/ for system-wide changes or in
# ~/.config/pipewire/pipewire.conf.d/ for local changes.
#
context.properties = {
## Configure properties in the system.
#library.name.system = support/libspa-support
#context.data-loop.library.name.system = support/libspa-support
#support.dbus = true
#link.max-buffers = 64
link.max-buffers = 16 # version < 3 clients can't handle more
#mem.warn-mlock = false
#mem.allow-mlock = true
#mem.mlock-all = false
#clock.power-of-two-quantum = true
#log.level = 2
#cpu.zero.denormals = false
core.daemon = true # listening for socket connections
core.name = pipewire-0 # core name and socket name
## Properties for the DSP configuration.
#default.clock.rate = 48000
#default.clock.allowed-rates = [ 48000 ]
#default.clock.quantum = 1024
#default.clock.min-quantum = 32
#default.clock.max-quantum = 2048
#default.clock.quantum-limit = 8192
#default.clock.quantum-floor = 4
#default.video.width = 640
#default.video.height = 480
#default.video.rate.num = 25
#default.video.rate.denom = 1
#
#settings.check-quantum = false
#settings.check-rate = false
#
# These overrides are only applied when running in a vm.
vm.overrides = {
default.clock.min-quantum = 1024
}
# keys checked below to disable module loading
module.x11.bell = true
# enables autoloading of access module, when disabled an alternative
# access module needs to be loaded.
module.access = true
# enables autoloading of module-jackdbus-detect
module.jackdbus-detect = true
}
context.spa-libs = {
#<factory-name regex> = <library-name>
#
# Used to find spa factory names. It maps an spa factory name
# regular expression to a library name that should contain
# that factory.
#
audio.convert.* = audioconvert/libspa-audioconvert
avb.* = avb/libspa-avb
api.alsa.* = alsa/libspa-alsa
api.v4l2.* = v4l2/libspa-v4l2
api.libcamera.* = libcamera/libspa-libcamera
api.bluez5.* = bluez5/libspa-bluez5
api.vulkan.* = vulkan/libspa-vulkan
api.jack.* = jack/libspa-jack
support.* = support/libspa-support
#videotestsrc = videotestsrc/libspa-videotestsrc
#audiotestsrc = audiotestsrc/libspa-audiotestsrc
}
context.modules = [
#{ name = <module-name>
# ( args = { <key> = <value> ... } )
# ( flags = [ ( ifexists ) ( nofail ) ] )
# ( condition = [ { <key> = <value> ... } ... ] )
#}
#
# Loads a module with the given parameters.
# If ifexists is given, the module is ignored when it is not found.
# If nofail is given, module initialization failures are ignored.
# If condition is given, the module is loaded only when the context
# properties all match the match rules.
#
# Uses realtime scheduling to boost the audio thread priorities. This uses
# RTKit if the user doesn't have permission to use regular realtime
# scheduling. You can also clamp utilisation values to improve scheduling
# on embedded and heterogeneous systems, e.g. Arm big.LITTLE devices.
{ name = libpipewire-module-rt
args = {
nice.level = -11
rt.prio = 88
#rt.time.soft = -1
#rt.time.hard = -1
#uclamp.min = 0
#uclamp.max = 1024
}
flags = [ ifexists nofail ]
}
# The native communication protocol.
{ name = libpipewire-module-protocol-native
args = {
# List of server Unix sockets, and optionally permissions
#sockets = [ { name = "pipewire-0" }, { name = "pipewire-0-manager" } ]
}
}
# The profile module. Allows application to access profiler
# and performance data. It provides an interface that is used
# by pw-top and pw-profiler.
{ name = libpipewire-module-profiler }
# Allows applications to create metadata objects. It creates
# a factory for Metadata objects.
{ name = libpipewire-module-metadata }
# Creates a factory for making devices that run in the
# context of the PipeWire server.
{ name = libpipewire-module-spa-device-factory }
# Creates a factory for making nodes that run in the
# context of the PipeWire server.
{ name = libpipewire-module-spa-node-factory }
# Allows creating nodes that run in the context of the
# client. Is used by all clients that want to provide
# data to PipeWire.
{ name = libpipewire-module-client-node }
# Allows creating devices that run in the context of the
# client. Is used by the session manager.
{ name = libpipewire-module-client-device }
# The portal module monitors the PID of the portal process
# and tags connections with the same PID as portal
# connections.
{ name = libpipewire-module-portal
flags = [ ifexists nofail ]
}
# The access module can perform access checks and block
# new clients.
{ name = libpipewire-module-access
args = {
# Socket-specific access permissions
#access.socket = { pipewire-0 = "default", pipewire-0-manager = "unrestricted" }
# Deprecated legacy mode (not socket-based),
# for now enabled by default if access.socket is not specified
#access.legacy = true
}
condition = [ { module.access = true } ]
}
# Makes a factory for wrapping nodes in an adapter with a
# converter and resampler.
{ name = libpipewire-module-adapter }
# Makes a factory for creating links between ports.
{ name = libpipewire-module-link-factory }
# Provides factories to make session manager objects.
{ name = libpipewire-module-session-manager }
# Use libcanberra to play X11 Bell
{ name = libpipewire-module-x11-bell
args = {
#sink.name = "@DEFAULT_SINK@"
#sample.name = "bell-window-system"
#x11.display = null
#x11.xauthority = null
}
flags = [ ifexists nofail ]
condition = [ { module.x11.bell = true } ]
}
{ name = libpipewire-module-jackdbus-detect
args = {
#jack.library = libjack.so.0
#jack.server = null
#jack.client-name = PipeWire
#jack.connect = true
#tunnel.mode = duplex # source|sink|duplex
source.props = {
#audio.channels = 2
#midi.ports = 1
#audio.position = [ FL FR ]
# extra sink properties
}
sink.props = {
#audio.channels = 2
#midi.ports = 1
#audio.position = [ FL FR ]
# extra sink properties
}
}
flags = [ ifexists nofail ]
condition = [ { module.jackdbus-detect = true } ]
}
]
context.objects = [
#{ factory = <factory-name>
# ( args = { <key> = <value> ... } )
# ( flags = [ ( nofail ) ] )
# ( condition = [ { <key> = <value> ... } ... ] )
#}
#
# Creates an object from a PipeWire factory with the given parameters.
# If nofail is given, errors are ignored (and no object is created).
# If condition is given, the object is created only when the context properties
# all match the match rules.
#
#{ factory = spa-node-factory args = { factory.name = videotestsrc node.name = videotestsrc node.description = videotestsrc "Spa:Pod:Object:Param:Props:patternType" = 1 } }
#{ factory = spa-device-factory args = { factory.name = api.jack.device foo=bar } flags = [ nofail ] }
#{ factory = spa-device-factory args = { factory.name = api.alsa.enum.udev } }
#{ factory = spa-node-factory args = { factory.name = api.alsa.seq.bridge node.name = Internal-MIDI-Bridge } }
#{ factory = adapter args = { factory.name = audiotestsrc node.name = my-test node.description = audiotestsrc } }
#{ factory = spa-node-factory args = { factory.name = api.vulkan.compute.source node.name = my-compute-source } }
# A default dummy driver. This handles nodes marked with the "node.always-process"
# property when no other driver is currently active. JACK clients need this.
{ factory = spa-node-factory
args = {
factory.name = support.node.driver
node.name = Dummy-Driver
node.group = pipewire.dummy
priority.driver = 20000
#clock.id = monotonic # realtime | tai | monotonic-raw | boottime
#clock.name = "clock.system.monotonic"
}
}
{ factory = spa-node-factory
args = {
factory.name = support.node.driver
node.name = Freewheel-Driver
priority.driver = 19000
node.group = pipewire.freewheel
node.freewheel = true
}
}
# This creates a new Source node. It will have input ports
# that you can link, to provide audio for this source.
#{ factory = adapter
# args = {
# factory.name = support.null-audio-sink
# node.name = "my-mic"
# node.description = "Microphone"
# media.class = "Audio/Source/Virtual"
# audio.position = "FL,FR"
# monitor.passthrough = true
# }
#}
# This creates a single PCM source device for the given
# alsa device path hw:0. You can change source to sink
# to make a sink in the same way.
#{ factory = adapter
# args = {
# factory.name = api.alsa.pcm.source
# node.name = "alsa-source"
# node.description = "PCM Source"
# media.class = "Audio/Source"
# api.alsa.path = "hw:0"
# api.alsa.period-size = 1024
# api.alsa.headroom = 0
# api.alsa.disable-mmap = false
# api.alsa.disable-batch = false
# audio.format = "S16LE"
# audio.rate = 48000
# audio.channels = 2
# audio.position = "FL,FR"
# }
#}
# Use the metadata factory to create metadata and some default values.
#{ factory = metadata
# args = {
# metadata.name = my-metadata
# metadata.values = [
# { key = default.audio.sink value = { name = somesink } }
# { key = default.audio.source value = { name = somesource } }
# ]
# }
#}
]
context.exec = [
#{ path = <program-name>
# ( args = "<arguments>" )
# ( condition = [ { <key> = <value> ... } ... ] )
#}
#
# Execute the given program with arguments.
# If condition is given, the program is executed only when the context
# properties all match the match rules.
#
# You can optionally start the session manager here,
# but it is better to start it as a systemd service.
# Run the session manager with -h for options.
#
#{ path = "/usr/local/bin/pipewire-media-session" args = ""
# condition = [ { exec.session-manager = null } { exec.session-manager = true } ] }
#
# You can optionally start the pulseaudio-server here as well
# but it is better to start it as a systemd service.
# It can be interesting to start another daemon here that listens
# on another address with the -a option (eg. -a tcp:4713).
#
#{ path = "/usr/local/bin/pipewire" args = "-c pipewire-pulse.conf"
# condition = [ { exec.pipewire-pulse = null } { exec.pipewire-pulse = true } ] }
]pipewire --start --daemonize 2>/dev/nullIt is not
service pipewire start?doas service pipewire startpipewire/var/run/xdg/djwilcoxsrwxr-xr-x 1 djwilcox djwilcox 0 23 Sep 12:37 Alacritty-wayland-0-40736.sock
drwx------ 2 djwilcox djwilcox 3 23 Sep 12:37 at-spi
drwx------ 3 djwilcox djwilcox 3 23 Sep 12:37 dbus-1
drwx------ 2 djwilcox djwilcox 3 23 Sep 12:37 dconf
drwx------ 2 djwilcox djwilcox 2 23 Sep 12:57 doc
drwx------ 2 djwilcox djwilcox 3 23 Sep 12:37 dwlb
drwx------ 2 djwilcox djwilcox 3 23 Sep 12:37 emacs
srwxr-xr-x 1 djwilcox djwilcox 0 23 Sep 14:26 pipewire-0
srwxr-xr-x 1 djwilcox djwilcox 0 23 Sep 14:26 pipewire-0-manager
-rw-r----- 1 djwilcox djwilcox 0 23 Sep 14:26 pipewire-0-manager.lock
-rw-r----- 1 djwilcox djwilcox 0 23 Sep 14:26 pipewire-0.lock
drwx------ 2 djwilcox djwilcox 3 23 Sep 14:26 pulse
-rw------- 1 djwilcox djwilcox 0 23 Sep 12:57 tofi.lock
srwxr-xr-x 1 djwilcox djwilcox 0 23 Sep 12:37 wayland-0
-rw-r----- 1 djwilcox djwilcox 0 23 Sep 12:37 wayland-0.lock
-rwx------ 1 root djwilcox 0 23 Sep 12:37 xdg_session.0ls -l /var/run/user/1001srwxr-xr-x 1 djwilcox djwilcox 0 Sep 23 11:37 Alacritty-wayland-0-40736.sock
drwx------ 2 djwilcox djwilcox 3 Sep 23 11:37 at-spi
drwx------ 3 djwilcox djwilcox 3 Sep 23 11:37 dbus-1
drwx------ 2 djwilcox djwilcox 3 Sep 23 11:37 dconf
drwx------ 2 djwilcox djwilcox 2 Sep 23 11:57 doc
drwx------ 2 djwilcox djwilcox 3 Sep 23 11:37 dwlb
drwx------ 2 djwilcox djwilcox 3 Sep 23 11:37 emacs
srwxr-xr-x 1 djwilcox djwilcox 0 Sep 23 13:26 pipewire-0
srwxr-xr-x 1 djwilcox djwilcox 0 Sep 23 13:26 pipewire-0-manager
-rw-r----- 1 djwilcox djwilcox 0 Sep 23 13:26 pipewire-0-manager.lock
-rw-r----- 1 djwilcox djwilcox 0 Sep 23 13:26 pipewire-0.lock
drwx------ 2 djwilcox djwilcox 3 Sep 23 13:26 pulse
-rw------- 1 djwilcox djwilcox 0 Sep 23 11:57 tofi.lock
srwxr-xr-x 1 djwilcox djwilcox 0 Sep 23 11:37 wayland-0
-rw-r----- 1 djwilcox djwilcox 0 Sep 23 11:37 wayland-0.lock
-rwx------ 1 root djwilcox 0 Sep 23 11:37 xdg_session.0~/.config/pulse/default.pa#!/usr/local/bin/pulseaudio -nF
# include default.pa and override
.include /usr/local/etc/pulse/default.pa
.ifexists module-esound-protocol-unix.so
load-module module-esound-protocol-unix
.endif
load-module module-native-protocol-unix socket=/tmp/pulseaudio.socket~/.config/pulse/client.confdefault-server = /tmp/pulseaudio.socketpulseaudio --start --daemonize 2>/dev/nulldoas pkg install wireplumber pipewirepipewirewpctl status | morePipeWire 'pipewire-0' [1.0.4, djwilcox@pollux, cookie:2021917696]
└─ Clients:
32. wpctl [1.0.4, djwilcox@pollux, pid:38185]
Audio
├─ Devices:
│
├─ Sinks:
│
├─ Sources:
│
├─ Filters:
│
└─ Streams:
Video
├─ Devices:
│
├─ Sinks:
│
├─ Sources:
│
├─ Filters:
│
└─ Streams:
Settings
└─ Default Configured Devices:
--More--(END)pipewirepw-cat out.wavwpctl status | morePipeWire 'pipewire-0' [1.0.4, djwilcox@pollux, cookie:66229322]
└─ Clients:
32. pw-cat [1.0.1, djwilcox@rocky, pid:23968]
34. wpctl [1.0.4, djwilcox@pollux, pid:41193]
Audio
├─ Devices:
│
├─ Sinks:
│
├─ Sources:
│
├─ Filters:
│
└─ Streams:
33. pw-play
Video
├─ Devices:
│
├─ Sinks:
│
├─ Sources:
│
├─ Filters:
│
└─ Streams:
Settings
└─ Default Configured Devices:pipewirepw-cat out.wavwpctl status | morePipeWire 'pipewire-0' [1.0.4, djwilcox@pollux, cookie:3673817071]
└─ Clients:
39. wpctl [1.0.4, djwilcox@pollux, pid:93436]
40. pw-cat [1.0.4, djwilcox@pollux, pid:89528]
Audio
├─ Devices:
│
├─ Sinks:
│
├─ Sources:
│
├─ Filters:
│
└─ Streams:
32. pw-play
Video
├─ Devices:
│
├─ Sinks:
│
├─ Sources:
│
├─ Filters:
│
└─ Streams:
Settings
└─ Default Configured Devices:pulseaudio --start --daemonize 2>/dev/nullpactl infoServer String: /var/run/xdg/djwilcox/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 0
Tile Size: 65472
User Name: djwilcox
Host Name: pollux
Server Name: pulseaudio
Server Version: 16.1
Default Sample Specification: s16le 2ch 44100Hz
Default Channel Map: front-left,front-right
Default Sink: oss_output.dsp1
Default Source: oss_input.dsp0
Cookie: e183:156bpulseaudio -kmkdir -p "${HOME}"/.config/pipewire/pipewire-pulse.conf.d/cp /usr/local/share/pipewire/pipewire-pulse.conf "${HOME}"/.config/pipewire/pipewire-pulse.conf.d/# PulseAudio config file for PipeWire version "1.0.4" #
#
# Copy and edit this file in /usr/local/etc/pipewire for system-wide changes
# or in ~/.config/pipewire for local changes.
#
# It is also possible to place a file with an updated section in
# /usr/local/etc/pipewire/pipewire-pulse.conf.d/ for system-wide changes or in
# ~/.config/pipewire/pipewire-pulse.conf.d/ for local changes.
#
context.properties = {
## Configure properties in the system.
#mem.warn-mlock = false
#mem.allow-mlock = true
#mem.mlock-all = false
#log.level = 2
#default.clock.quantum-limit = 8192
}
context.spa-libs = {
audio.convert.* = audioconvert/libspa-audioconvert
support.* = support/libspa-support
}
context.modules = [
{ name = libpipewire-module-rt
args = {
nice.level = -11
#rt.prio = 83
#rt.time.soft = -1
#rt.time.hard = -1
#uclamp.min = 0
#uclamp.max = 1024
}
flags = [ ifexists nofail ]
}
{ name = libpipewire-module-protocol-native }
{ name = libpipewire-module-client-node }
{ name = libpipewire-module-adapter }
{ name = libpipewire-module-metadata }
{ name = libpipewire-module-protocol-pulse
args = {
# contents of pulse.properties can also be placed here
# to have config per server.
}
}
]
# Extra scripts can be started here. Setup in default.pa can be moved in
# a script or in pulse.cmd below
context.exec = [
#{ path = "pactl" args = "load-module module-always-sink" }
#{ path = "pactl" args = "upload-sample my-sample.wav my-sample" }
#{ path = "/usr/bin/sh" args = "~/.config/pipewire/default.pw" }
]
# Extra commands can be executed here.
# load-module : loads a module with args and flags
# args = "<module-name> <module-args>"
# ( flags = [ nofail ] )
pulse.cmd = [
{ cmd = "load-module" args = "module-always-sink" flags = [ ] }
#{ cmd = "load-module" args = "module-switch-on-connect" }
#{ cmd = "load-module" args = "module-gsettings" flags = [ nofail ] }
]
stream.properties = {
#node.latency = 1024/48000
#node.autoconnect = true
#resample.quality = 4
#channelmix.normalize = false
#channelmix.mix-lfe = true
#channelmix.upmix = true
#channelmix.upmix-method = psd # none, simple
#channelmix.lfe-cutoff = 150
#channelmix.fc-cutoff = 12000
#channelmix.rear-delay = 12.0
#channelmix.stereo-widen = 0.0
#channelmix.hilbert-taps = 0
#dither.noise = 0
}
pulse.properties = {
# the addresses this server listens on
server.address = [
"unix:native"
#"unix:/tmp/pulseaudio.socket" # absolute paths may be used
#"unix:/tmp/something" # absolute paths may be used
#"tcp:4713" # IPv4 and IPv6 on all addresses
#"tcp:[::]:9999" # IPv6 on all addresses
#"tcp:127.0.0.1:8888" # IPv4 on a single address
#
#{ address = "tcp:4713" # address
# max-clients = 64 # maximum number of clients
# listen-backlog = 32 # backlog in the server listen queue
# client.access = "restricted" # permissions for clients
#}
]
#server.dbus-name = "org.pulseaudio.Server"
#pulse.min.req = 128/48000 # 2.7ms
#pulse.default.req = 960/48000 # 20 milliseconds
#pulse.min.frag = 128/48000 # 2.7ms
#pulse.default.frag = 96000/48000 # 2 seconds
#pulse.default.tlength = 96000/48000 # 2 seconds
#pulse.min.quantum = 128/48000 # 2.7ms
#pulse.idle.timeout = 0 # don't pause after underruns
#pulse.default.format = F32
#pulse.default.position = [ FL FR ]
# These overrides are only applied when running in a vm.
vm.overrides = {
pulse.min.quantum = 1024/48000 # 22ms
}
}
# client/stream specific properties
pulse.rules = [
{
matches = [
{
# all keys must match the value. ! negates. ~ starts regex.
#client.name = "Firefox"
#application.process.binary = "teams"
#application.name = "~speech-dispatcher.*"
}
]
actions = {
update-props = {
#node.latency = 512/48000
}
# Possible quirks:"
# force-s16-info forces sink and source info as S16 format
# remove-capture-dont-move removes the capture DONT_MOVE flag
# block-source-volume blocks updates to source volume
# block-sink-volume blocks updates to sink volume
#quirks = [ ]
}
}
{
# skype does not want to use devices that don't have an S16 sample format.
matches = [
{ application.process.binary = "teams" }
{ application.process.binary = "teams-insiders" }
{ application.process.binary = "skypeforlinux" }
]
actions = { quirks = [ force-s16-info ] }
}
{
# firefox marks the capture streams as don't move and then they
# can't be moved with pavucontrol or other tools.
matches = [ { application.process.binary = "firefox" } ]
actions = { quirks = [ remove-capture-dont-move ] }
}
{
# speech dispatcher asks for too small latency and then underruns.
matches = [ { application.name = "~speech-dispatcher.*" } ]
actions = {
update-props = {
pulse.min.req = 512/48000 # 10.6ms
pulse.min.quantum = 512/48000 # 10.6ms
pulse.idle.timeout = 5 # pause after 5 seconds of underrun
}
}
}
#{
# matches = [ { application.process.binary = "Discord" } ]
# actions = { quirks = [ block-source-volume ] }
#}
]pipewirepipewire-pulse -c ~/.config/pipewire/pipewire-pulse.conf.d/pipewire-pulse.confServer String: /var/run/xdg/djwilcox/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 34
Tile Size: 65472
User Name: djwilcox
Host Name: pollux
Server Name: PulseAudio (on PipeWire 1.0.4)
Server Version: 15.0.0
Default Sample Specification: float32be 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: @DEFAULT_SINK@
Default Source: @DEFAULT_SOURCE@
Cookie: 2582:cb12Server Name: PulseAudio (on PipeWire 1.0.4)Default Sink: @DEFAULT_SINK@
Default Source: @DEFAULT_SOURCE@Default Sink: oss_output.dsp1
Default Source: oss_input.dsp0pw-play out.wavwpctl statusPipeWire 'pipewire-0' [1.0.4, djwilcox@pollux, cookie:629328658]
└─ Clients:
32. pipewire [1.0.4, djwilcox@pollux, pid:65633]
34. wpctl [1.0.4, djwilcox@pollux, pid:87126]
36. pw-cat [1.0.4, djwilcox@pollux, pid:85115]
Audio
├─ Devices:
│
├─ Sinks:
│ 33. Dummy Output [vol: 1.00]
│
├─ Sources:
│
├─ Filters:
│
└─ Streams:
37. pw-play
Video
├─ Devices:
│
├─ Sinks:
│
├─ Sources:
│
├─ Filters:
│
└─ Streams:
Settings
└─ Default Configured Devices:pulse.cmd = [
{ cmd = "load-module" args = "module-always-sink" flags = [ ] }
#{ cmd = "load-module" args = "module-switch-on-connect" }
#{ cmd = "load-module" args = "module-gsettings" flags = [ nofail ] }
]pactl list sinksSink #33
State: SUSPENDED
Name: auto_null
Description: Dummy Output
Driver: PipeWire
Sample Specification: float32be 2ch 48000Hz
Channel Map: front-left,front-right
Owner Module: 4294967295
Mute: no
Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
balance 0.00
Base Volume: 65536 / 100% / 0.00 dB
Monitor Source: auto_null.monitor
Latency: 0 usec, configured 0 usec
Flags: DECIBEL_VOLUME LATENCY
Properties:
node.name = "auto_null"
device.description = "Dummy Output"
audio.rate = "48000"
audio.channels = "2"
audio.position = "FL,FR"
media.class = "Audio/Sink"
factory.name = "support.null-audio-sink"
node.virtual = "true"
monitor.channel-volumes = "true"
factory.id = "18"
clock.quantum-limit = "8192"
client.id = "32"
node.driver = "true"
factory.mode = "merge"
audio.adapt.follower = ""
library.name = "audioconvert/libspa-audioconvert"
object.id = "33"
object.serial = "33"
Formats:
pcmpactl list sourcesSource #33
State: SUSPENDED
Name: auto_null.monitor
Description: Monitor of Dummy Output
Driver: PipeWire
Sample Specification: float32be 2ch 48000Hz
Channel Map: front-left,front-right
Owner Module: 4294967295
Mute: no
Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
balance 0.00
Base Volume: 65536 / 100% / 0.00 dB
Monitor of Sink: auto_null
Latency: 0 usec, configured 0 usec
Flags: DECIBEL_VOLUME LATENCY
Properties:
node.name = "auto_null"
device.description = "Dummy Output"
audio.rate = "48000"
audio.channels = "2"
audio.position = "FL,FR"
media.class = "Audio/Sink"
factory.name = "support.null-audio-sink"
node.virtual = "true"
monitor.channel-volumes = "true"
factory.id = "18"
clock.quantum-limit = "8192"
client.id = "32"
node.driver = "true"
factory.mode = "merge"
audio.adapt.follower = ""
library.name = "audioconvert/libspa-audioconvert"
object.id = "33"
object.serial = "33"
device.class = "monitor"
Formats:
pcmpipewirepipewire-pulse -c ~/.config/pipewire/pipewire-pulse.conf.d/pipewire-pulse.confwireplumberpw-play out.wav/usr/share/examples/pipewire/pipewire.conf # A default dummy driver. This handles nodes marked with the "node.always-process"
# property when no other driver is currently active. JACK clients need this.
{ factory = spa-node-factory
args = {
factory.name = support.node.driver
node.name = Dummy-Driver
node.group = pipewire.dummy
priority.driver = 20000
#clock.id = monotonic # realtime | tai | monotonic-raw | boottime
#clock.name = "clock.system.monotonic"
}
}/usr/share/examples/wireplumber/scripts/fallback-sink.luafunction createFallbackSink()
if fallback_node then
return
end
Log.info("Create fallback sink")
local properties = {}
properties["node.name"] = "auto_null"
properties["node.description"] = "Dummy Output"
properties["audio.rate"] = 48000
properties["audio.channels"] = 2
properties["audio.position"] = "FL,FR"
properties["media.class"] = "Audio/Sink"
properties["factory.name"] = "support.null-audio-sink"
properties["node.virtual"] = "true"
properties["monitor.channel-volumes"] = "true"
properties["wireplumber.is-fallback"] = "true"
properties["priority.session"] = 500
fallback_node = LocalNode("adapter", properties)
fallback_node:activate(Feature.Proxy.BOUND)
endpipewire
pipewire-pulse -c ~/.config/pipewire/pipewire-pulse.conf.d/pipewire-pulse.confpactl infoServer String: /var/run/xdg/djwilcox/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 34
Tile Size: 65472
User Name: djwilcox
Host Name: pollux
Server Name: PulseAudio (on PipeWire 1.0.4)
Server Version: 15.0.0
Default Sample Specification: float32be 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: @DEFAULT_SINK@
Default Source: @DEFAULT_SOURCE@
Cookie: c249:4008pipewire
pipewire-pulse -c ~/.config/pipewire/pipewire-pulse.conf.d/pipewire-pulse.conf
wireplumberpactl infoServer String: /var/run/xdg/djwilcox/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 48
Tile Size: 65472
User Name: djwilcox
Host Name: pollux
Server Name: PulseAudio (on PipeWire 1.0.4)
Server Version: 15.0.0
Default Sample Specification: float32be 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: auto_null
Default Source: auto_null.monitor
Cookie: c249:4008Default Sink: @DEFAULT_SINK@
Default Source: @DEFAULT_SOURCE@Default Sink: auto_null
Default Source: auto_null.monitorman pipewire
No manual entry for "pipewire"
man wireplumber
No manual entry for "wireplumber"
www.freshports.org
===> The following configuration options are available for pipewire-1.2.1_1:
AVAHI=off: Automatic service discovery for the Pulseaudio module via Avahi
DOCS=on: Build and/or install documentation
DOXYGEN=off: Build documentation with Doxygen
GSTREAMER=on: Multimedia support via GStreamer
JACK=on: JACK audio server support
LV2=off: Support lv2-based audio plugins via lilv
PULSEAUDIO=off: PulseAudio sound server support
VULKAN=off: Enable Vulkan integration
X11_BELL=off: Support for X11 bell via libcanberra
===> Use 'make config' to modify these settingsbin/pipewire-pulsepipewire
pipewire-pulse
wireplumber
pactl infoServer Name: PulseAudio (on PipeWire 1.0.4)pipewirewireplumberN 15:06:00.438620 wp-device ../lib/wp/device.c:620:wp_spa_device_new_from_spa_factory: SPA handle 'api.alsa.enum.udev' could not be loaded; is it installed?
N 15:06:00.438671 s-monitors alsa.lua:317:createMonitor: PipeWire's ALSA SPA plugin is missing or broken. Sound cards will not be supportedls /usr/local/etc/alsa/conf.d50-oss.confpcm.oss {
@args [ DEVICE ]
@args.DEVICE {
type string
default "/dev/dsp"
}
type oss
device $DEVICE
hint {
show {
@func refer
name defaults.namehint.basic
}
description "Open Sound System"
}
}
ctl.oss {
@args [ DEVICE ]
@args.DEVICE {
type string
default "/dev/mixer"
}
type oss
device $DEVICE
}~/.asoundrcdefaults.pcm.card 1cat /dev/sndstatInstalled devices:
pcm0: <Realtek ALC298 (Internal Analog)> (play/rec)
pcm1: <Realtek ALC298 (Left Analog Headphones)> (play) default
pcm2: <Intel Kaby Lake (HDMI/DP 8ch)> (play)
No devices installed from userspace.pkg search alsaalsa-lib-1.2.12 ALSA compatibility library
alsa-plugins-1.2.7.1_3 ALSA compatibility library plugins
alsa-seq-server-1.1.0_2 ALSA MIDI sequencer server
alsa-sndio-0.2_1 ALSA PCM sndio plugin
alsa-utils-1.2.12 ALSA compatibility utilities
balsa-2.6.4_1 Mail reader for the GNOME desktop
libdssialsacompat-1.0.8a_2 Alsa compatibility library to build DSSI
linux-c7-alsa-lib-1.1.8 Advanced Linux Sound Architecture libraries (Linux CentOS 7.9.2009)
linux-c7-alsa-lib-devel-1.1.8 Advanced Linux Sound Architecture headers (Linux CentOS 7.9.2009)
linux-c7-alsa-plugins-oss-1.1.6_4 OSS plugin for ALSA (Linux CentOS 7.9.2009)
linux-c7-alsa-plugins-pulseaudio-1.1.6_1 PulseAudio plugin for ALSA (Linux CentOS 7.9.2009)
linux-c7-alsa-utils-1.1.8 Advanced Linux Sound Architecture utilities (Linux CentOS 7.9.2009)
linux-rl9-alsa-lib-1.2.10 Advanced Linux Sound Architecture libraries (Rocky Linux 9.4)
linux-rl9-alsa-lib-devel-1.2.10 Advanced Linux Sound Architecture headers (Rocky Linux 9.4)
linux-rl9-alsa-plugins-oss-1.2.7.1 PulseAudio plugin for ALSA (Rocky Linux 9.4)
linux-rl9-alsa-plugins-pulseaudio-1.2.7.1 PulseAudio plugin for ALSA (Rocky Linux 9.4)
zita-alsa-pcmi-0.6.1 Easy access to ALSA PCM devicespkg search pipewirepipewire-1.0.4_3 Server and user space API to deal with multimedia pipelines
pipewire-module-xrdp-0.1 PipeWire module which enables xrdp to use audio redirection
plasma5-kpipewire-5.27.11 Plasma5 Plasma pipewire plugin
plasma6-kpipewire-6.1.2 Components relating to Flatpak 'pipewire' use in Plasmapkg search wireplumberwireplumber-0.4.90_1 Session and policy manager for PipeWire
github.com
sudo dnf install pulseaudio pulseaudio-utils alsa-plugins-pulseaudio