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SDB:Pulseaudio - openSUSE Wiki
https://en.opensuse.org/SDB:Pulseaudio#:~:text=Using%20Pulseaudio%20as%20alsa%20back-end%20by%20default%20To,command%20to%20make%20it%20default%3A%20sudo%20setup-pulseaudio%20--enable
How to configure PulseAudio to input/output via ALSA?
https://superuser.com/questions/1157370/how-to-configure-pulseaudio-to-input-output-via-alsa
You don't configure PulseAudio to use the ALSA default device. Instead, you configure ALSA to use pulse as the default device: pcm.!default pulse ctl.!default pulse In that way, ALSA applications that are not aware of PulseAudio will use PulseAudio via that indirection layer.
Pulseaudio + ALSA Configuration | Defective Compass
https://defectivecompass.wordpress.com/2007/12/16/pulseaudio-alsa-configuration/
The “PCM” on iMic controls the hardware mixer directly and that for intelHDA controls a software volume for alsa’s default dmix configuration. Thus, the pulseaudio fallback to “PCM” works correctly for iMic (changing the pulseaudio “Master” control changes the volume) but not for intelHDA (changing pulseaudio “Master” control has no change on volume, but …
PulseAudio Configuration | Linux Sound
https://linuxsound.wordpress.com/2011/03/29/pulseaudio-configuration/
There are 3 places to change the configuration parameters and behavior of PulseAudio. system.pa/default.pa – startup script to specify module loading, etc, module parameters are passed here, more on that later client.conf – does just what is says, config file for clients daemon.conf – configuration specific to the sound server daemon
Setting the default ALSA device for Pulseaudio - Ask Ubuntu
https://askubuntu.com/questions/294512/setting-the-default-alsa-device-for-pulseaudio
We're planning to add per-device configuration at some point. Note, after this, you should just use mplayer's PulseAudio backend rather than have mplayer talk to ALSA and then ALSA to PulseAudio. You can do that with mplayer -ao pulse ... and if you want to set it up permanently, add ao=pulse to ~/.mplayer/config.
Configuring Linux ALSA/Pulseaudio for best sound
https://hydrogenaud.io/index.php?topic=94080.0
Configuring Linux ALSA/Pulseaudio for best sound Reply #12 – 2012-04-12 06:17:03 You can't have software mixing without resampling, unless every software uses the same sampling rate (which they don't): a music player will output at 44.1 kHz (if you're listening to CD-DA material) while a movie player will output at 48 kHz.
Can I configure PulseAudio or ALSA to treat the surround ...
https://unix.stackexchange.com/questions/650635/can-i-configure-pulseaudio-or-alsa-to-treat-the-surround-audio-ports-as-normal-h
Run the retask tool with root privileges - sudo hdajackretask Find the Pin connection – Green Headphone, Front Side Click to enable Override select Not Connected from drop-down menu Select a Pin connection to retask and enable Override Select Headphone from drop-down menu Click Install boot override Share Improve this answer
PulseAudio/Examples - ArchWiki - Arch Linux
https://wiki.archlinux.org/title/PulseAudio/Examples
Also make sure pulseaudio-alsa is not installed so standard ALSA clients do not default to pulse. Since pulseaudio-alsa contains only a configuration file /etc/asound.conf, if it is installed as dependency, one could simply comment all contents in /etc/asound.conf. alsamixer functions properly as well as any other ALSA clients. Also make sure common frameworks like Xine, …
What is the relation between ALSA and PulseAudio sound ...
https://askubuntu.com/questions/581128/what-is-the-relation-between-alsa-and-pulseaudio-sound-architecture
ALSA is unable by itself to be used by multiple applications, so PulseAudio provides this functionality among others. Summarized: ALSA - dealing with the hardware, basically owning it. PulseAudio - a software proxy providing additional featues (mixing, equalizer) between your application and the ALSA/OSS subsystem.
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