Looks like the author replied to a similar comment here https://news.ycombinator.com/item?id=27388827 https://news.ycombinator.com/item?id=27388827 I tried bot

Looks like the author replied to a similar comment here https://news.ycombinator.com/item?id=27388827 https://news.ycombinator.com/item?id=27388827 I tried both solutions a couple months ago with one of these cheap USB HDMI capture dongles https://www.amazon.ca/MavisLink-Capture-Definition-Acquisition-Broadcasting/dp/B087C3NG9W https://www.amazon.ca/MavisLink-Capture-Definition-Acquisiti... & pi-kvm had better performance