This will open a window for a preview, but I want to show it in my own window

I see that there is an official demo that analyzes spatial video to get the video frame of the left and right eyes. Can you use your scheme to display spatial video in non-full-screen condition? It's like the effect of the Photos app showing space videos in a non-full-screen way. I saw that an app in China (Taobao) can display spatial videos in the list, I looked up a lot of information can not achieve this effect, if you know the answer, please tell me, thank you very much.

Why is mine the opposite of yours? The image brightness is low. In addition, is it possible to convert srgb? How to convert srgb? Please let me know if you know. Thank you

I retrieve nearby points of interest on the map and then display this POI information in the immersive space. Since only the coordinates of POIs are known, the distance between users is then calculated. But the direction is uncertain (missing CLHeading)