WordPress and Python connection

I have a wordpress website that has a text entry box and a button “Generate video”. I need that button to execute taking the texts and other parameter from the page and send them to a python program. The python program I have written would run and generate a video. I want python then to send this video file to my wordpress to be upload and add it to wordpress database. The video would then show on my wordpress website. My website theme is a video-sharing theme (mimicking youtube to some sort) bought ready named Blutube.