WebVR video example not working on Oculus Go / Oculus Browser in VR mode

WebVR video example not working on Oculus Go / Oculus Browser in VR mode

com.oculus.browser (OculusBrowser/4.5.1.108860099 SamsungBrowser/4.0 Chrome/61.0.3163.141)

Description of the problem

Steps to reproduce: 0. grab an Oculus Go and open the Oculus Browser

1. go to https://threejs.org/examples/#webvr_video
2. press “Enter VR”
3. notice a black screen

Expected: Video plays and is displayed in VR mode.

In the console we got the following warnings:

THREE.WebGLRenderer: Can't change size while VR device is presenting.
WebGLRenderer.setSize @ three.js:21995
13:53:05.330 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]RENDER WARNING: there is no texture bound to the unit 0
13:53:05.330 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]RENDER WARNING: there is no texture bound to the unit 0
13:53:05.347 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]RENDER WARNING: there is no texture bound to the unit 0
13:53:05.348 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]RENDER WARNING: there is no texture bound to the unit 0
13:53:05.366 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]GL ERROR :GL_INVALID_VALUE : glTexParameteri: unknown texture
13:53:05.367 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]GL ERROR :GL_INVALID_VALUE : glTexParameteri: unknown texture
13:53:05.367 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]GL ERROR :GL_INVALID_VALUE : glTexParameteri: unknown texture
13:53:05.367 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]GL ERROR :GL_INVALID_VALUE : glTexParameteri: unknown texture
13:53:05.367 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]GL ERROR :GL_INVALID_OPERATION : glTexImage2D: unknown texture for target
13:53:05.367 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]RENDER WARNING: there is no texture bound to the unit 0
13:53:05.367 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]RENDER WARNING: there is no texture bound to the unit 0
13:53:05.391 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]RENDER WARNING: there is no texture bound to the unit 0
13:53:05.391 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]RENDER WARNING: there is no texture bound to the unit 0
13:53:05.396 webvr_video.html:1 [.Offscreen-For-WebGL-0xc89fac00]GL ERROR :GL_INVALID_VALUE : glTexParameteri: unknown texture

Three.js version

• Dev
• r93
• …

Browser

• All of them
• Chrome
• Firefox
• Internet Explorer
• Oculus Browser

OS

• All of them
• Windows
• macOS
• Linux
• Android
• iOS

Hardware Requirements (graphics card, VR Device, …)

Oculus Go

[frankolivier]

We fixed it in 4.6.2, which will be releasesed very soon.

[DigiTec]

We have identified a state restore issue related to a performance feature. This will be fixed in Oculus Browser 4.7 unless we are able to pull it back into a maintenance release.