mirror of
https://github.com/ivuorinen/cheatsheet-tldr.git
synced 2026-01-26 11:33:59 +00:00
34 lines
1.5 KiB
Plaintext
34 lines
1.5 KiB
Plaintext
---
|
|
syntax: markdown
|
|
tags: [tldr, linux]
|
|
source: https://github.com/tldr-pages/tldr.git
|
|
---
|
|
# pw-loopback
|
|
|
|
> Create loopback devices in PipeWire.
|
|
> More information: <https://docs.pipewire.org/page_man_pw-loopback_1.html>.
|
|
|
|
- Create a loopback device with the default loopback behavior:
|
|
|
|
`pw-loopback`
|
|
|
|
- Create a loopback device that automatically connects to the speakers:
|
|
|
|
`pw-loopback {{[-m|--channel-map]}} '{{[FL FR]}}' {{[-i|--capture-props]}} '{{media.class=Audio/Sink}}'`
|
|
|
|
- Create a loopback device that automatically connects to the microphone:
|
|
|
|
`pw-loopback {{[-m|--channel-map]}} '{{[FL FR]}}' {{[-o|--playback-props]}} '{{media.class=Audio/Source}}'`
|
|
|
|
- Create a dummy loopback device that doesn't automatically connect to anything:
|
|
|
|
`pw-loopback {{[-m|--channel-map]}} '{{[FL FR]}}' {{[-i|--capture-props]}} '{{media.class=Audio/Sink}}' {{[-o|--playback-props]}} '{{media.class=Audio/Source}}'`
|
|
|
|
- Create a loopback device that automatically connects to the speakers and swaps the left and right channels between the sink and source:
|
|
|
|
`pw-loopback {{[-i|--capture-props]}} '{{media.class=Audio/Sink audio.position=[FL FR]}}' {{[-o|--playback-props]}} '{{audio.position=[FR FL]}}'`
|
|
|
|
- Create a loopback device that automatically connects to the microphone and swaps the left and right channels between the sink and source:
|
|
|
|
`pw-loopback {{[-i|--capture-props]}} '{{audio.position=[FR FL]}}' {{[-o|--playback-props]}} '{{media.class=Audio/Source audio.position=[FL FR]}}'`
|