Photos & Camera

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Explore technical aspects of capturing high-quality photos and videos, including exposure control, focus modes, and RAW capture options.

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VNDocumentCameraViewController not working on macOS
I have an iPad app that I want to run on Apple Silicon macs. Everything works fine except for VNDocumentCameraViewController. According to the docs this class is available on: iOS 13.0+ iPadOS 13.0+ Mac Catalyst 13.1+ visionOS 1.0+ yet when I try using it I get Document camera is not available on my Mac Studio running macOS 15.2 Is this expected behaviour? Thanks
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Jan ’25
LockedCameraCapture with ARKit based App
Hello, I'm building a camera app around ARKit. I've created a Lockscreen Capture Extension and added a control to initiate my camera app, but when I launch the extension I see just a black screen with no hints at any errors. Also attaching the debugger to the running process shows no logs. Im wondering: Is LockedCameraCapture supported with ARView and ARSession? ARKit was featured in a WWDC video with a camera app use-case, also the introduction of captureHighResolutionFrame(completion:) made me pick it up as an interesting camera app backbone - but if lockscreen capture is not possible with it I have to refactor my codebase.
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Jan ’25