Get pavucontrol and audacity displaying its UI on my macbook running XQuartz

[janvda]

The goal is to test and document how it is possible to run the X11 applications pavucontrol and audacity within the pulseaudio-server service and get its UI (user interface) displayed on XQuartz that is running on my macbook when it is connected to the same LAN.

[janvda]

handled by pull request #22

[janvda]

I have reopened issue as the following solution is still not covered in the documentation: https://forums.balena.io/t/how-to-get-x-client-application-running-in-a-balena-service-displaying-its-output-on-my-xquartz-server-running-on-my-macbook/28190

More precisely the following must still be added to the documentation:

1. On Macbook update firewall rules so that it is allowing incoming connections for the XQuartz application.
2. On Macbook, start XQuartz application, and then in Preferences>Security select Allow connections from network clients. It might be needed to restart XQuartz to make the changes come into effect.

[janvda]

previous comment is closed by bb6849e