Hey, we are currently working on a webVR App with babylonjs. We've encountered a problem where frames of a video Texture jump back and forth randomly. As the problem still persists and the developers of babylonjs told us to report this to mozilla, we decided to ask the question here first, because we have no idea how to fix it and it is only appearing on Firefox. Here you can see the history of our post in the babylonjs forum and a playground link to see the behaviour : https://forum.babylonjs.com/t/video-textures-seems-not-synchronized-for-left-and-right-eye-in-vr/5228 Any help appreciated. Thanks.