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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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Pulseaudio sink name for default (lemmy.world)

submitted 6 months ago by [email protected] to c/[email protected]

2 comments fedilink hide all child comments

I have 2 physical output devices, say "speakers" and "headphones", and I frequently switch between them.

I also have a script that creates 2 virtual sinks for voice call and game by loading module-combine-sink twice on "speakers" and "headphones".

It works, but it's annoying that every time I want to switch device, I also need to mute the other one.

Ideally, I want to use module-remap-sink instead, remapping the 2 virtual sinks to the default one. This is where I'm stuck. What do I put in for master?

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[–] [email protected] 8 points 6 months ago* (last edited 6 months ago) (1 children)

Were you thinking about something like this?

**Tip:** The default source can be referred as `@DEFAULT_SOURCE@` in commands, for example: `$ pactl set-source-mute @DEFAULT_SOURCE@ toggle`

Default sink:

@DEFAULT_SINK@

[–] [email protected] 4 points 6 months ago

Yes! Thank you very much!