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Reply to builtInLiDARDepthCamera doesn't work on the 2020 iPad Pro on iOS 26
FB20941598
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Nov ’25
Reply to UIRequiresFullScreen Deprecation
Apple: "Hide the status bar to maximize immersion in AR experiences" Also Apple: "Full screen ARKit apps no longer permitted"
Topic: UI Frameworks SubTopic: UIKit Tags:
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Oct ’25
Reply to Performance difference between Xcode's "Build for Profiling" and xcodebuild for Release
Did you ever get to the bottom of this? I thought cleaning the build folder would fix it, but it doesn't. My code runs nearly 10x faster under the profiler than in the Release build.
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Jan ’25
Reply to Settings.bundle in iOS 18 seems to no longer work.
Even apps that haven't been rebuilt since iOS 18 were released are affected, I just checked one that hasn't been updated for ages. Thousands of apps' Settings are gone and Apple have done nothing. Still not working on iOS 18.2.
Topic: UI Frameworks SubTopic: UIKit Tags:
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Dec ’24
Reply to Is there any future plan to have RoomPlan API available directly in VisionOS
There's limited access to cameras and no ARKit, a lot of the underpinning of RoomPlan is missing by design. They had nothing positive to say about future plans when I asked.
Topic: App & System Services SubTopic: Core OS Tags:
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Sep ’23
Reply to VNContoursObservation taking 715 times as long as OpenCV findCountours
In my experience VNDetectContoursRequest is usually fast but when it encounters a contour which is "jaggy" it stalls for several seconds even on small 512 pixel images. This makes it useless in practice. OpenCV's findContours() does fine with the same input images.
Topic: Machine Learning & AI SubTopic: General Tags:
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Aug ’23
Reply to Unable to Add Profile to Network Link Conditioner
Same problem here, profiles list empty, "Add a profile..." does nothing.
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May ’23
Reply to Take a builtInUltraWideCamera photo during ARKit world tracking?
bump...
Topic: Spatial Computing SubTopic: ARKit Tags:
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Apr ’23