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WebXR resolution drop in Oculus Quest II

a.pu

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Thursday, April 13th 2023, 3:28pm

WebXR resolution drop in Oculus Quest II

Can anybody confirm resolution drop in VR in Oculus Quest II after lates firmware update?
Oversampling settings seem to not affect image resolution at all.

The issue appears in the same way in krpano 1.20 and latest 1.21 and affects panorama images and hotspots

It seems a month ago everything was ok, and now it's much worse

a.pu

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Friday, April 14th 2023, 9:34am

checked
Version 49 - works ok
Version 50 - resolution droped

a.pu

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Saturday, April 15th 2023, 4:15pm

Found a fix by running these commands in sidequest

adb shell setprop debug.oculus.textureWidth 3072
adb shell setprop debug.oculus.textureHeight 3072

This post has been edited 1 times, last edit by "a.pu" (Apr 15th 2023, 4:44pm)

localhostroot

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Saturday, April 15th 2023, 10:15pm

All this is a very big problem. The current 50 Oculus Quest 2 firmware has caused the webxr render resolution to drop to 2880*1584 (according to the test at the link: https://krpano.com/examples/webxr/) This is extremely small for comfortable viewing of virtual tours. As tests have shown, to view photo panoramas, it is worth setting the resolution to 6144 * 3380. (If you have 360 high resolution video files, it is better to set 5120*2816). The tests were carried out using direct adb commands setting the required values. The problem is that the parameters set through the adb command are reset after the device is rebooted.

localhostroot

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Sunday, April 16th 2023, 7:50pm

On firmware version 51, the problem persists.

klaus.krpano

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Sunday, April 16th 2023, 9:04pm

Hi,

I can confirm the problem, I see that the resolution is lower now.
But that's not something I can change, only Oculus/Meta can do that.

I have made a post here now:
https://communityforums.atmeta.com/t5/Qu…ight/true#M6030

Maybe reply there to give the problem more attention.

Best regards,
Klaus

a.pu

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Monday, April 17th 2023, 9:13am

Thanks for your response, Klaus!

Apparently facebook has set us up while pursuitting 120hz refresh rate goal

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