Post Processing not working in VR. Using URP and XRIT

Unity Engine
,
1

Hello!

I’m using Universal rendering pipeline, XR Interaction toolkit and have set up Post Processing with Bloom and a Vignette effect. I can see the effects in the 'editor but nothing in VR. Does anybody have any suggestions on how I can fix this?

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Have you added a post process layer to the VR Camera?

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I had the same issue. The answer was to check the “post-processing” box on the VR camera.

5790742--611449--Camera post-processing checkbox.png
5790742--611449--Camera post-processing checkbox.png957×627 105 KB

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@mattxreality Thanks! I was getting crazy looking for this

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URP Post-processing
——————————-

  1. Install URP package via package manager.
    [Post processing via package manager does not install. It’s not necessary. URP does not support PPv2]

  2. Create Global Volume in hierarchy.
    [ex. create 3dobject > cube]
    —> Right click > volume > global volume
    —> click on new button[create volume profile]
    —> Add override > post processing > add any effect.
    [Must set in your URP rendering pipeline > Post processing > Featured Set : Integrated ]

  3. How can enable post processing.
    —-> MainCamera > Rendering > post processing Tick in check box.

[it’s not necessary to add post processing layer component to camera or VR camera.
please remove the post processing layer in camera.it’s not supported in URP]

Useful Link: Post-processing in the Universal Render Pipeline | Universal RP | 7.1.8

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Post processing layer is part of Post processing V2. It doesn’t support to URP pipeline.
Only create global volume via right click in hierarchy view.

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I’m stuck in the very same problem. Has anyone figured it out?
Tried already everything you guys told to do.

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That’s my problem. The effects are shown in the scene and also in the game tab, but not in the VR Camera (from the XR Rig)

7951789--1018216--problem.JPG
7951789--1018216--problem.JPG1920×970 198 KB

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I also experience this in VR - Unity 2021, URP 11.0, Post processing v3, global volume with a profile, Post processing enabled in both URP asset profile and on main camera => works fine in Editor (scene and game view) but does not work when running from Editor on Oculus (Quest 1 using Link). The VR setup is based on MRTK 2.7.3 and Oculus SDK latest.

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Found the problem in my case: MRTK created a new camera that did not had the initial camera settings. I was able to find this by viewing all cameras at runtime: search after t:Camera.
To make it work at runtime, I had to manually set the Post processing like this:

cameraRig = GameObject.FindObjectOfType<OVRCameraRig>();

            if (cameraRig != null)
            {
                var cameras = cameraRig.GetComponentsInChildren<Camera>();
                foreach (var cam in cameras)
                {
                    var UAC = cam.GetUniversalAdditionalCameraData();
                    UAC.renderPostProcessing = true;
                }
            }
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