Re:Apple Vision Pro Review: The Best Headset yet Is Just a G...
by realslimjd on Tuesday January 30, 2024 @04:01PM
(#39195763)
I'm reasonably certain it's a combination bandwidth and tech issue.
The Vision Pro is effectively using AirPlay to mirror the whole screen. If you used AirPlay to mirror each window as a whole screen, you'd run out of bandwidth pretty quickly.
The windowing system in MacOS, Quartz Compositor, also isn't built to stream window information. Right now it has a big built in assumption that any windows its displaying are on a screen it also controls. It was probably too big a lift across teams to also re-write the graphics stack for MacOS for the launch of the Vision Pro. Hopefully they get it working in the future, but neither of these problems are easy to solve.
The Vision Pro is effectively using AirPlay to mirror the whole screen. If you used AirPlay to mirror each window as a whole screen, you'd run out of bandwidth pretty quickly.
The windowing system in MacOS, Quartz Compositor, also isn't built to stream window information. Right now it has a big built in assumption that any windows its displaying are on a screen it also controls. It was probably too big a lift across teams to also re-write the graphics stack for MacOS for the launch of the Vision Pro. Hopefully they get it working in the future, but neither of these problems are easy to solve.