How to take a screenshot every n second?
What software can I use to take screenshots with a set interval? I'd like to take screenshots every 2 second or so. Command-line and GUI are both ok.
I'd prefer software that can also resize and compress each screenshot.
Solution 1:
Install scrot and then run this:
while true; do scrot & sleep 2; done
Solution 2:
watch -n2 scrot
or
while true; do scrot -d2; done