Create snapshot of Capture Webcam animation via boolean

Hi, 

I am using firefly to import my webstream feed; however, I am not able to create a snapshot with a boolean input with firefly's tools. I tried with python, but it is unreliable. 

Anyone have any ideas to create still .bmp image from a webstream with a boolean input?

Seems pretty straightforward, but Firefly's component doesn't have this option. 

(originally I posted this in the coding forum, but I believe there must be an easy solution with native plugins or external library plugins)

Thank you.