Nice thing about PipeWire is that you can apply effects for ALSA, PulseAudio and JACK at the same time! Or even app based if wanted. Firefox using PulseAudio at 48 kHz and DeadBeef player using ALSA at 192 kHz. Here is an example where I have two programs running that have PipeWire as end points. But if you want *perfect* audio playback there is nothing to match it (and I am including Windows here I run both Win 10 and Win 11 for gaming and curiosity). Not the most convenient, not the most flexible. On devices whose audio output is dedicated to music playback then alsa is still better. It's a shame, as I loved the convenience of easyeffects on those systems connected to a headphone amp, but ultimately I prefer zero audio defects over convenience.Įdit: I'm keeping pipewire, wireplumber and easyeffects on my desktop and laptop because the important use case there is video and playing nice with multiple applications such as web browsers etc. When I go back to plain alsa then I get perfect playback every time and on every architecture and kernel version and os version. I've tried running gmediarender via pulsesink, pipewiresink, alsasink, but on every architecture and different linux distro, different kernel, different OS version, networked audio via pipewire always glitches eventually. I've adjusted buffer size, cpu governor etc. It is much better than pulseaudio but not perfect. I find that pipewire, however configured, occasionally produces a horrible pause or click. I use gmediarender (a UPnP/DLNA renderer) on headless streamers, and kodi and gmediarender on desktop/laptop. The reason is audible glitches with streaming audio. Unfortunately I have found pipewire still ultimately unsatisfactory and have gone back to plain old alsa, configured via ~/.asoundrc. Go to PipeWire tab and set your DAC as Default. PipeWire install will set default ALSA and PulseAudio end point to PipeWire sink. Systemctl -user restart wireplumber pipewire pipewire-pulse If you make changes to nf you need to restart the services. I recommend a full reboot if you are migrating from PulseAudio to PipeWire. Or you can log out or reboot as PipeWire services are set to start automatically. We are now ready to start PipeWire user services. Uncomment line:Īnd edit it to include the sample rates supported by your DAC. Sudo cp /usr/share/pipewire/nf /etc/pipewire/Ĭp /usr/share/pipewire/nf ~/.config/pipewireĮdit /etc/pipewire/nf or ~/.config/pipewire/nf. To configure PipeWire, you can copy configuration file from /usr/share/pipewire. You should not edit these files directly, as package updates will overwrite your changes. The PipeWire package provides an initial set of configuration files in /usr/share/pipewire. We want to disable resampling and use the sampling rates supported by our DACs. However PipeWire resamples everything to 48 kHz by default. PipeWire doesn't need any configuration and should just work. Sudo pacman -S pipewire-alsa pipewire-pulse In my case I want ALSA and PulseAudio support: Installing this will remove pulseaudio and pulseaudio-bluetooth packages and PipeWire will work as a complete PulseAudio replacement.
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