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d bus - What makes it possible for a `pulseaudio' process ...
https://unix.stackexchange.com/questions/258161/what-makes-it-possible-for-a-pulseaudio-process-to-get-the-nice-level-of-11#:~:text=PulseAudio%20requires%20higher%20priority%20than%20other%20desktop%20programs,priority%2C%20it%20uses%20the%20RealtimeKit%20%28%20rtkit-daemon%29%20process.
sound - How can I change PulseAudio port priorities? - …
https://askubuntu.com/questions/1154586/how-can-i-change-pulseaudio-port-priorities
The priority of your choice should be higher than the other ports. If needed you need to reduce the priority of the other ports by editing other files in the same directory. However, modifying /etc/pulse/default.pa is preferred to preserve the settings across upgrades.
How to control pulseaudio automatic device switching priority?
https://unix.stackexchange.com/questions/636598/how-to-control-pulseaudio-automatic-device-switching-priority
PulseAudio has the ability to switch the default output on certain conditions: module-switch-on-port-available. module-switch-on-connect. this is neat, but - some of these events may be false alarms. Specifically, I have a monitor connected via HDMI, and it doesn't actually support audio. Or maybe it does, but I never want to use its audio ...
PulseAudio - Alpine Linux
https://wiki.alpinelinux.org/wiki/PulseAudio
Process Priority. Pulseaudio should run with an elevated priority, because e.g. crackling or delayed audio is more annoying than a low framerate in games. Installing the shadow package (which is compiled against linux-pam) is an easy way for the non-root user to be granted the ability to change niceness, and pulseaudio is recommended to be run ...
linux - How to get PulseAudio's source priority via DBus ...
https://stackoverflow.com/questions/66744027/how-to-get-pulseaudios-source-priority-via-dbus
I am working on a golang software that aims at dealing (muting and unmuting) with the currently enabled microphone in a Linux system using pulseaudio.. My software is trying to use the DBUs interface to interact with pulseaudio.. If the computer has more than one microphone connected to it, I need to find the enabled one by looking at the priority property of …
d bus - What makes it possible for a `pulseaudio' process ...
https://unix.stackexchange.com/questions/258161/what-makes-it-possible-for-a-pulseaudio-process-to-get-the-nice-level-of-11
PulseAudio requires higher priority than other desktop programs mainly to avoid latency problems and get a skip-free audio playback. But the process that allows PulseAudio to have a higher priority is rather complex. To get this special priority, it uses the RealtimeKit (rtkit-daemon) process. This D-Bus service allows some user programs to use ...
pulseaudio troubles (i think?) / Newbie Corner / Arch ...
https://bbs.archlinux.org/viewtopic.php?id=272015
pulseaudio --dump-conf ### Read from configuration file: /etc/pulse/daemon.conf ### daemonize = no fail = yes high-priority = yes nice-level = -11 realtime-scheduling = yes realtime-priority = 5 allow-module-loading = yes allow-exit = yes use-pid-file = yes system-instance = no local-server-type = user cpu-limit = no enable-shm = yes flat ...
Writing pulseaudio profiles - freedesktop.org
https://www.freedesktop.org/wiki/Software/PulseAudio/Backends/ALSA/Profiles/
How PulseAudio processes config files. You will have to do this in three steps: you need an udev rule to match your device (s) you need a profile set file to specify how to open the device and what paths to be used. you need zero or more path files to specify what input/output is controlled by which volume controls (without path files the ...
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