Scripts for additional suspension checks

[offlinehacker]

Idea

Implement a scripts that checks whether suspension is needed or not based on current process behavior. Have an option which scripts to activate for a profile.

Example checks

• Does application play sound or not by checking pulse audio inputs.

pacmd list-sink-inputs short command gives information which processes are playing sound, also PID of process

• Is application under high CPU load

If application is under high CPU load it might not be wise to suspend processes, as it might be processing something.

• Is application having high network traffic lately

If application is having high network traffic it might not be wise to suspend processes, as it might be downloading or uploading something.

[kernc]

How about a library of common, reusable shell scripts that ships with the software? Then we can prefix PATH before executing exec_suspend script, and the user can simply do:

...
exec_suspend = is-not-playing-sound && ...

[offlinehacker]

That's a good idea, and it's then simple to package it and place these scripts under libexec :)