Yep that's the gist. I've also seen some small events using the computer backgro...

raihansaputra on Feb 11, 2020 | parent | context | favorite | on: Show HN: Open-source, configurable HDMI output for...

Yep that's the gist. I've also seen some small events using the computer background as the static logo; they can prepare the next deck while freezing the logo up on he screen.