OpenXR: Unable to update the swapchain [ XR_ERROR_HANDLE_INVALID ]

[0xtito]

OpenXR: Unable to update the swapchain [ XR_ERROR_HANDLE_INVALID ]

[BastiaanOlij]

Good catch, the error is output from OpenXRFBFoveationExtension::update_profile. I think this is a result of us delaying the creation of the swapchain not on reaching our ready state, but at the start of rendering our frame seeing we allow the image size to be adjusted and as part of the logic to make XR thread safe.

We'll need to introduce a new entry point for our extensions for this.

[BastiaanOlij]

Not sure, it's definitely something that was only introduced in the latest build and it will only present itself on Meta headsets as it is in a Meta extension. It may have happened when making my latest video but I didn't notice it and we switch over to the capture of what is happening on the headset before it showed.

[0xtito]

Good catch, the error is output from OpenXRFBFoveationExtension::update_profile. I think this is a result of us delaying the creation of the swapchain not on reaching our ready state, but at the start of rendering our frame seeing we allow the image size to be adjusted and as part of the logic to make XR thread safe.

We'll need to introduce a new entry point for our extensions for this.

Great to hear! Out of curiosity, what is the reason this error seems to be inconsistent? For example, in the last video on 4.3 (thank you for that btw!) that error did not pop up for you and I haven't seen others talk about this.