When viewing an immersive space and I open a spatial photo in Quick Look, which hides the entire app interface to show the photo. Is there a memory limit? If the inmersive space is not active, the application keep the interface.
Hello! If you're using the Quick Look PreviewApplication API on visionOS 2+ to present spatial photos, then when the viewer switches to immersive presentation, Quick Look will hide other apps to focus the viewer on just the photo they are viewing immersively.
As an alternative, in visionOS 26 you can also use the new ImagePresentationComponent from RealityKit, which enables you to present 2D photos, spatial photos, and spatial scenes in windowed and immersive spaces yourself. This gives you more control over what other content remains visible when presenting the spatial photo immersively.
Check out the Immersive media section of What's new in RealityKit from WWDC25 for more information. There's also a new Presenting images in RealityKit sample code project to help you get started.