this post was submitted on 18 May 2025
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Augmented Reality (AR)

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I've been looking for it in reviews, official information, Lemmy and all. Nothing has come up. So let me ask the big obvious question here as an AR curious power user:

What is the FRAMEBUFFER SIZE (not the resolution of the physical display hardware) when using XReal One and One Pro as a USB-C monitor? Is it limited to 1920x1080 (which would me meh) or can one go higher?

When I first got the OG Quest, I setup a thing where a Raspberry Pi beamed a huge (in excess of 7000 x 3000 pixels) Herbstluftwm workspace over VNC on the Quest. The Quest VNC app was 3DOF only, so no peeking closer to see fine details, and of course the Quest didn't quite have the screen to make this usable, but the idea still tickles my fancy. Asking this to find if the time has come to try again :)

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[–] tasankovasara@sopuli.xyz 1 points 2 months ago

Thanks for the info! I haven't studied these Xreal gadgets deeply yet (stumbled upon the subject this morning :D) but I understood the new products would not need an extra box to just take USB-C video and put the image up. Curiousity shall guide me on...