I’m interested in changing the strength of the blur effect on my lockscreen. I’ve looked through my
i3status configs and found nothing that seemed relevant. I’ve looked at the i3 userguide, I have i3lock installed by default but can’t locate a config file, and i3lock-fancy seems to achieve the existing result, but I don’t have it installed.
So what utility does the i3 community edition use to capture the screenshot and apply blur, and how do I adjust the amount of blur?