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PulseAudio - Gentoo Wiki
https://wiki.gentoo.org/wiki/PulseAudio#:~:text=Configuration%201%20Permissions.%20This%20is%20the%20only%20supported,to%20use%20PulseAudio%20concurrently.%20...%206%20Equalizer.%20
PulseAudio - Gentoo Wiki
https://wiki.gentoo.org/wiki/PulseAudio
Gentoo Forums :: View topic - Pulseaudio - How to get it ...
https://forums.gentoo.org/viewtopic-p-6585449.html
So, I did my Gentoo installation as allways, but this time I tried to install pulseaudio. As soon as my system was working, everything is fine. But when I followed up Gentoo's wiki to install Pulseaudio (which I will need), and had to reboot after a WINE freeze, my audio device was messed up. I can hear sounds well, but I can't input audio.
Gentoo Forums :: View topic - Pulseaudio --> Pipewire ...
https://forums.gentoo.org/viewtopic-p-8582157.html
Posted: Wed Mar 03, 2021 6:06 am Post subject: Pulseaudio --> Pipewire setup issues. Hi! I am trying to convert from Pulseaudio to Pipewire. My system is using sddm + kde + X and OpenRC.When I run `pactl info` I get the following message: Code: …
pulseaudio – Gentoo Packages
https://packages.gentoo.org/useflags/pulseaudio
Enable pulseaudio output for sound emulation. gui-apps/waybar. Enable support for volume control via PulseAudio. kde-misc/kdeconnect. Enable system volume control plugin using media-sound/pulseaudio. media-sound/spotify. Controls the dependency on pulseaudio or apulse. kde-plasma/plasma-meta. Install Plasma applet for PulseAudio volume management.
Getting DTS 5.1+ sound via S/PDIF or HDMI using PulseAudio ...
https://blogs.gentoo.org/mgorny/2021/07/25/getting-dts-5-1-sound-via-s-pdif-or-hdmi-using-pulseaudio/
If you’re using pavucontrol, the relevant checkboxes can be found on Output Devices tab, hidden under Advanced. Tick off all that your connected device supports (usually all). Finally, you have to enable S/PDIF passthrough (the same option is used for HDMI) in mpv, via ~/.config/mpv/mpv.conf: audio-spdif=ac3,dts,eac3 audio-channels=5.1.
Talk:PulseAudio - Gentoo Wiki
https://wiki.gentoo.org/wiki/Talk:PulseAudio
6. I just noticed on a pretty much default mplayer config setup, mplayer is complaining about "[AO OSS] audio_setup: Can't open audio device /dev/dsp: Device or resource busy" when playing more then one sound files at once. ao=pulse doesn't resolve it and mplayer is compiled with the pulseaudio USE Flag and it's dependencies.
ALSA - Gentoo Wiki
https://wiki.gentoo.org/wiki/ALSA
Using this configuration you must remap the card 0 and card 1 devices using boot parameters instead of a /etc/modprobe.d/alsa.conf file. For example the following kernel command line option will swap the MID and PCM card indicies so that the default card 0 is the PCM card: snd-hda-intel.index=1,0. Note.
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