Its job is simple: to convert in-game footage of you pwning n00bs into digital data that your computer recognizes. What is a video capture card, and how does it work?Ī video capture device, which is often just called a video capture card, is a piece of hardware that’s essential for any game streamer. Find out what a video capture card is, why you need it for streaming, and how you can use it for your Xbox One, PS4, and Nintendo Switch-streaming shenanigans. If you want to start streaming your own gaming content, you’ll need to know about video capture cards.
