[Teknoman117]

We Linux users get crushed by zoom, meet, teams, etc. as well. They’re all based on WebRTC and electron/chromium. We don’t get hardware decoding or encoding because Google doesn’t even want to attempt to support it. There are PRs for chromium going back 10 years.

I’m surprised WebRTC wouldn’t be hardware accelerated on macOS, especially considering the great lengths Apple has gone to to hide the hardware differences of the various machines behind CoreVideo, VideoToolbox, and AVFoundation.

Edit - For macOS, it may come down to the fact that WebRTC, being a Google project, prefers to use the VP9 codec. It doesn’t look like Apple enables the use of hardware accelerated VP9.

[MobileVet]

Thanks for sharing the specifics of the codecs in play. Definitely odd that something so prevalent isn’t accelerated.