Required javascript,HTML5 freelancer for Add canvas to live video recording job

I am building a video recording app using videojs-record.
I will provide some attachment with you soon
Once the record starts, you would like to see something cool in that attachment where it shows some text as a background/canvas.

I want the background to be shown not only when the recording is ongoing, but also persistent in the final saved video. Can you do that?

Skills & Expertise Required

javascript HTML5