Hololens holographic remote issues summary

Hi, I've tested for days and found several issues with Hololens holographic remote function. I would like to share and exchange ideas with the community.

1. warning of " IHolographicCameraRenderingParameters2 interface unavailable; disabling depth buffer sharing ", as described in this thread : https://forum.unity.com/threads/shared-depth-buffer-issue-when-using-holographic-remote-mode.617908/

2. warning of " Internal: JobTempAlloc has allocations that are more than 4 frames old - this is not allowed and likely a leak ". I don't know what does this mean, however, it just give me this warning when I use remoting in the editor with hololens, even my scene is very clean with a simple box and a camera

3. The framerate is very bad when remoting. It seems it was a known issue claimed by Microsoft. https://forums.hololens.com/discussion/11167/announcing-hololens-preview-17763
However, I am wondering why nobody else complains about the problem? I've tested myself , even if just a simple cube and a camera, the FPS is ranging from 30-45 and very unstable, as the capture showed below
https://drive.google.com/open?id=1saPQEjzgxZCDovhZJJ-5h_AJfFfxWkFf

4. "SetFocusPoint" function (or the stabilization plane modifier in Holotoolkit) works badly for Unity 2018, the hologram is very unstable when remoting, even not very stable when deployed to Hololens. Some people also point out the issues here https://forum.unity.com/threads/hol...ng-with-headset-movement.517243/#post-3389003, strangely more than one poeple said the it also deponds on hardwqre, different Hololens has a different degree of the unstableness with the same unity scene.

 

Hi, thanks for your quick reply. I check the FPS using "Windows device portal", and I also checked it through the built-in function of holographic remoting player. It showed the same result of FPS. I am confident the FPS is very poor and unstable. I would like to know if there is any change to improve it or if the developing team has a plan as they claimed in the hololens forum https://forums.hololens.com/discussion/11167/announcing-hololens-preview-17763

I understand the remoting function is mainly a way for a quick test and debugging, which makes the development much more convenient than before. However, as we know, because of the limited computing power of Hololens, if we could have a stable remoting function, that would bring us quite a lot of new possibilities. In my case, my game has four characters involving around 30 minutes of pre-made and program controlled animation, voice recognition. Hololens itself can't hold.

Besides, it's also unreasonable why depth buffer sharing is not working together with remoting. Is it a unity bug or a feature doesn't support by Hololens itself?