[Solved] Refresh Background without rebooting

[polikuo]

I take it you mean to update hsetroot and not to add hsr-outputs?

Sorry, I have no clue, nor can I verify.
I can't access any TC boxes for this weekend.

[Rich]

Hi Juanito

... I take it you mean to update hsetroot and not to add hsr-outputs?

There aren't many descriptions of its purpose to be found. There is this:

hsr-outputs - command line tool to list screen sizes and positions

Found here:
https://github.com/himdel/hsetroot

Looking at the source code, it uses an Xinerama call to get a list of X offset, Y offset, width, and height for every
screen found. It has the option to print the results as text, csv, or json.