Hey, 

I'm fairly new to python, and have had no experience with threading.

Iv made a small GUI App using the kivy module and OpenCV, i have currently got 
a button that when pressed runs a function that records from my webcam for 20 
seconds.

However i have two other buttons, that when pressed i want to stop the 
recording. However when the button to record has been pressed the App freezes 
until the recording function has finished.

I have read that threading can be used to run a function as a deamon? so that 
other functions can be ran simultaneously?

I was just wondering if this would be the way to go, or if there are 
alternative routes? 

A snippet from my code can be seen at (http://pastebin.com/9uFRjkgV) with a 
failed attempt of using threading!

Any help would be appreciated.

Thanks, Sam
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