Hi iOS community need your help. I am working on an application where I am capturing photo from the back camera using AVCaptureSession. It is working fine with the devices running iOS17+ but I am facing an error on device iPhone X running iOS 16.7.4 ERROR: ` error: Optional(Error Domain=AVFoundationErrorDomain Code=-11803 "Cannot Record" UserInfo={NSUnderlyingError=0x283f0b780 {Error Domain=NSOSStatusErrorDomain Code=-16409 "(null)"}, NSLocalizedRecoverySuggestion=Try recording again., AVErrorRecordingFailureDomainKey=3, NSLocalizedDescription=Cannot Record}) My Code here: final class CedulaScanningVC: UIViewController { var captureSession: AVCaptureSession! var stillImageOutput: AVCapturePhotoOutput! var videoPreviewLayer: AVCaptureVideoPreviewLayer! var delegate: ScanCedulaDelegate? override func viewDidLoad() { super.viewDidLoad() } override func viewWillAppear(_ animated: Bool) { super.viewWillAppear(animated) } override func viewWillDisappear(_ animated: Bool) { super.viewWillDisappear(animated) self.captureSession.stopRunning() } override func viewDidAppear(_ animated: Bool) { super.viewDidAppear(animated) setupCamera() } // MARK: - Configure Camera func setupCamera() { captureSession = AVCaptureSession() captureSession.sessionPreset = .medium guard let backCamera = AVCaptureDevice.default(for: AVMediaType.video) else { print("Unable to access back camera!") return } let input: AVCaptureDeviceInput do { input = try AVCaptureDeviceInput(device: backCamera) //Step 9 stillImageOutput = AVCapturePhotoOutput() if captureSession.canAddInput(input) && captureSession.canAddOutput(stillImageOutput) { captureSession.addInput(input) captureSession.addOutput(stillImageOutput) setupLivePreview() } } catch let error { print("Error Unable to initialize back camera: \(error.localizedDescription)") } } func setupLivePreview() { videoPreviewLayer = AVCaptureVideoPreviewLayer(session: captureSession) videoPreviewLayer.videoGravity = .resizeAspectFill videoPreviewLayer.connection?.videoOrientation = .portrait self.view.layer.addSublayer(videoPreviewLayer) //Step12 DispatchQueue.global(qos: .userInitiated).async { [weak self] in self?.captureSession.startRunning() //Step 13 DispatchQueue.main.async { self?.videoPreviewLayer.frame = self?.view.bounds ?? .zero } } } func failed() { let ac = UIAlertController(title: "Scanning not supported", message: "Your device does not support scanning a code from an item. Please use a device with a camera.", preferredStyle: .alert) ac.addAction(UIAlertAction(title: "OK", style: .default)) present(ac, animated: true) captureSession = nil } // MARK: - actions func cameraButtonPressed() { let settings = AVCapturePhotoSettings(format: [AVVideoCodecKey: AVVideoCodecType.jpeg]) stillImageOutput.capturePhoto(with: settings, delegate: self) } } extension CedulaScanningVC: AVCapturePhotoCaptureDelegate { func photoOutput(_ output: AVCapturePhotoOutput, didFinishProcessingPhoto photo: AVCapturePhoto, error: Error?) { print("error: \(error)") captureSession.stopRunning() DispatchQueue.main.asyncAfter(deadline: .now() + 1.0) { [weak self] in guard let self = self else {return} guard let imageData = photo.fileDataRepresentation() else { print("NO image captured") return } let image = UIImage(data: imageData) self.delegate?.capturedImage(image: image) } } } I don't know what am doing wrong ?

Hi Everyone need your help . I am working on an application where I am capturing photo from the back camera using AVCaptureSession. It is working fine with the devices running iOS17+ but I am facing an error on device iPhone X running iOS 16.7.4 ERROR: error: Optional(Error Domain=AVFoundationErrorDomain Code=-11803 "Cannot Record" UserInfo={NSUnderlyingError=0x283f0b780 {Error Domain=NSOSStatusErrorDomain Code=-16409 "(null)"}, NSLocalizedRecoverySuggestion=Try recording again., AVErrorRecordingFailureDomainKey=3, NSLocalizedDescription=Cannot Record}) Here is my Code: `final class CedulaScanningVC: UIViewController { var captureSession: AVCaptureSession! var stillImageOutput: AVCapturePhotoOutput! var videoPreviewLayer: AVCaptureVideoPreviewLayer! var delegate: ScanCedulaDelegate? override func viewDidLoad() { super.viewDidLoad() } override func viewWillAppear(_ animated: Bool) { super.viewWillAppear(animated) } override func viewWillDisappear(_ animated: Bool) { super.viewWillDisappear(animated) self.captureSession.stopRunning() } override func viewDidAppear(_ animated: Bool) { super.viewDidAppear(animated) setupCamera() } // MARK: - Configure Camera func setupCamera() { captureSession = AVCaptureSession() captureSession.sessionPreset = .medium guard let backCamera = AVCaptureDevice.default(for: AVMediaType.video) else { print("Unable to access back camera!") return } let input: AVCaptureDeviceInput do { input = try AVCaptureDeviceInput(device: backCamera) //Step 9 stillImageOutput = AVCapturePhotoOutput() if captureSession.canAddInput(input) && captureSession.canAddOutput(stillImageOutput) { captureSession.addInput(input) captureSession.addOutput(stillImageOutput) setupLivePreview() } } catch let error { print("Error Unable to initialize back camera: \(error.localizedDescription)") } } func setupLivePreview() { videoPreviewLayer = AVCaptureVideoPreviewLayer(session: captureSession) videoPreviewLayer.videoGravity = .resizeAspectFill videoPreviewLayer.connection?.videoOrientation = .portrait self.view.layer.addSublayer(videoPreviewLayer) //Step12 DispatchQueue.global(qos: .userInitiated).async { [weak self] in self?.captureSession.startRunning() //Step 13 DispatchQueue.main.async { self?.videoPreviewLayer.frame = self?.view.bounds ?? .zero } } } func failed() { let ac = UIAlertController(title: "Scanning not supported", message: "Your device does not support scanning a code from an item. Please use a device with a camera.", preferredStyle: .alert) ac.addAction(UIAlertAction(title: "OK", style: .default)) present(ac, animated: true) captureSession = nil } // MARK: - actions func cameraButtonPressed() { let settings = AVCapturePhotoSettings(format: [AVVideoCodecKey: AVVideoCodecType.jpeg]) stillImageOutput.capturePhoto(with: settings, delegate: self) } } extension CedulaScanningVC: AVCapturePhotoCaptureDelegate { func photoOutput(_ output: AVCapturePhotoOutput, didFinishProcessingPhoto photo: AVCapturePhoto, error: Error?) { print("error: \(error)") captureSession.stopRunning() DispatchQueue.main.asyncAfter(deadline: .now() + 1.0) { [weak self] in guard let self = self else {return} guard let imageData = photo.fileDataRepresentation() else { print("NO image captured") return } let image = UIImage(data: imageData) self.delegate?.capturedImage(image: image) } } }` I don't know what am doing wrong ?

There is a need to obtain data on the position of the TrueDepth camera matrix. Couldn't find anything in the documentation. Has anyone solved this problem? Is it generally possible to obtain this data?

There is a need to obtain data on the position of the TruDepth camera matrix. Couldn't find anything in the documentation. Has anyone solved this problem? Is it generally possible to obtain this data?

if UIImagePickerController.isSourceTypeAvailable(.camera) { let imagePicker = UIImagePickerController() imagePicker.delegate = self imagePicker.allowsEditing = false imagePicker.sourceType = .camera self.present(imagePicker, animated: true, completion: nil) } this code crashes on M2 Mac (Designed for iPad) with the following exception <<<< FigCaptureCameraParameters >>>> Fig assert: "success" at bail (FigCaptureCameraParameters.m:249) - (err=0) An uncaught exception was raised *** -[__NSPlaceholderDictionary initWithObjects:forKeys:count:]: attempt to insert nil object from objects[0] ( 0 CoreFoundation 0x0000000180b02800 __exceptionPreprocess + 176 1 libobjc.A.dylib 0x00000001805f9eb4 objc_exception_throw + 60 2 CoreFoundation 0x0000000180a1a724 -[__NSPlaceholderDictionary initWithObjects:forKeys:count:] + 728 3 CoreFoundation 0x0000000180a1a420 +[NSDictionary dictionaryWithObjects:forKeys:count:] + 52 4 AVFCapture 0x000000019de90374 -[AVCaptureFigVideoDevice _cameraInfo] + 200 5 AVFCapture 0x000000019de90278 -[AVCaptureFigVideoDevice updateStreamingDeviceHistory] + 36 6 AVFCapture 0x000000019deec8c0 -[AVCaptureSession _startFigCaptureSession] + 464 7 AVFCapture 0x000000019def0980 -[AVCaptureSession _buildAndRunGraph:] + 1936 8 AVFCapture 0x000000019deecc00 -[AVCaptureSession _setRunning:] + 120 9 AVFCapture 0x000000019deec46c -[AVCaptureSession startRunning] + 452 10 libRPAC.dylib 0x00000001051c9024 _replacement_AVCaptureSession_startRunning + 104 11 libdispatch.dylib 0x000000010509cf14 _dispatch_call_block_and_release + 32 12 libdispatch.dylib 0x000000010509eb4c _dispatch_client_callout + 20 13 libdispatch.dylib 0x00000001050a7cd8 _dispatch_lane_serial_drain + 864 14 libdispatch.dylib 0x00000001050a8dcc _dispatch_lane_invoke + 416 15 libdispatch.dylib 0x00000001050b877c _dispatch_root_queue_drain_deferred_wlh + 652 16 libdispatch.dylib 0x00000001050b7a54 _dispatch_workloop_worker_thread + 444 17 libsystem_pthread.dylib 0x0000000105147d9c _pthread_wqthread + 288 18 libsystem_pthread.dylib 0x000000010514fab4 start_wqthread + 8 )

If I do these tasks on random order, CMIO CameraExtension go into unstable condition. Copy MyApp.app under /Applications or /Applications/MyAppGroup/ Install by MyApp sending OSSystemExtensionRequest.activationRequest Check install condition by command : "systemextensionsctl list" uninstall by MyApp sending OSSystemExtensionRequest.deactivationRequest Remove /Applications/MyAppGroup/ by command line and Finder Remove /Applications/MyApp.app by command line and Finder Kill MyApp.app during activationRequest. Once my CMIO CameraExtension go into unstable condition, it is impossible to remove on normal way. "systemextensionsctl list" shows my extension is activated. Remove by API failed with code=4. Removing file of MyApp.app does not remove CameraExtension Only way to remove CameraExtension is "Boot macOS as recovery mode", disable SIP, "systemextensionsctl uninstall" Audio HAL extension is file based and ATOMIC. I can check file existence by "ls" command and remove by "rm -rf" command. I never met unstable condition.

So I've spent the last five years optimizing my video AI system so that it runs with less than 5% CPU while processing a 30fps video feed on a Macbook Pro M2, and everything is great, until Sonoma comes out, and I find myself consuming 40% CPU for the exact same workload. So I fire up Instruments, and the "heaviest stack trace" (see screenshot) turns out to be Espresso doing some completely unasked-for and absolutely useless processing on my video frames. I turn off Reactions, but nothing helps - the CPU consumptions stays at 40%. "Reactions" is nothing but a useless toy to please some WWDC keynote fanboys, I don't want it anywhere near my app or my users, and I especially do not want to take the blame for it pissing away the user's CPU cycles and battery. Now, how do I make it go away, for ever? Best regards Jacob

Back camera doesnt work on IOS17 Beta. it works first time after reboot but then it stops working. the front camera still works fine unless i change to the back camera and then try to change back

I need to write macOS App, CameraExtension(CMIO) and Uninstaller app. Bundle ID is like this App : com.my.app CameraExtension : com.my.app.cameraex Uninstaller app : com.my.app.unisntaller My App can activate CameraExtension by OSSystemExtensionRequest.activationRequest. But Uninstaller cannot deactivate CameraExtension. I got error : Error Domain=OSSystemExtensionErrorDomain Code=4 "Extension not found in App bundle: perhaps App is not validly structured" I set AppGroup and add SystemExtension feature and provision for uninstaller. I guess "com.my.app.unisntaller" cannot deactivate "com.my.app.cameraex". What kind of Bundle ID should I use for my uninstaller? Writing App and Uninstaller is correct way for CameraExtension? My manager ask to provide easy method for removing all modules.

We are developing an app which uses AVCaptureSession. Here is a part of my code: if context.config.basic_settings.auto_focus == 1 { // 自動フォーカス device.focusMode = AVCaptureDevice.FocusMode.continuousAutoFocus completion() } else { device.focusMode = AVCaptureDevice.FocusMode.locked var _lenspos = Float(context.config.basic_settings.lens_position) ?? 0.5 if _lenspos > 1.0 { _lenspos = 1.0 } if _lenspos < 0.0 { _lenspos = 0.0 } device.setFocusModeLocked(lensPosition: _lenspos, completionHandler: { (time) in completion() }) } This code can successfully set focus mode to autofoucs or manual focus and also can set lens position perfectly if we use iPhone13 or iPhone14. But If we use iPhone15, this code cannot set the focus mode or lensposition. We also tried with different iPhone15 devices, but the result is always the same(fails to set focus). And also used different iPhone13 and iPhone14 devices. But these iPhones can set the focus correctly everytime. Is it a bug of iPhone15? Or is there anything that I can do about the issue?

WWDC23 Platform State of the Union mentioned that Volume shutter buttons to trigger the camera shutter is coming later this year. This was mentioned at 0:30:15. Would anyone know when this will be available?

I have wkwebview, from it the camera is triggered, a photo is taken and uploaded to the web. 
The problem is that when the photo is taken nothing happens on the web, the camera just closes and that's it, the button in webview that opens the camera stops triggering until you re-enter the application. Permishen to use the camera is added. 

If you open through safari - everything works, android also has the expected behavior, but in webview ais does not want to load. Maybe something new has appeared in webview that needs to be enabled, given permission? Tryedto allow inlinedmediaplayback, allowArbitryLoads

Subject: Urgent: iPhone 13 Camera App Crashing Issue in Portrait Mode Dear Apple Support Team, I trust this message finds you well. I am writing to urgently bring to your attention a persistent issue I have encountered with my iPhone 13 camera. The problem arises when using Portrait Mode with studio lighting specifically for human subjects. In these instances, the camera screen consistently goes black, leading to a complete crash of the camera app. Despite attempts to address the issue, including resetting all settings and rebooting the device, the problem persists. Interestingly, I have not experienced any disruptions when capturing photos of objects in Portrait Mode. The camera app crash seems to be directly associated with capturing human subjects using studio lighting in Portrait Mode. Given that this issue has occurred over 10 times, it is causing a significant disruption to the functionality of the iPhone 13 camera and impacting my overall user experience. I am reaching out to seek your assistance in resolving this matter promptly. I kindly request a thorough investigation into this issue and appreciate your prompt attention to rectifying the problem. If any additional information is required, or if there are specific troubleshooting steps you recommend, please do let me know. Your swift resolution to this matter will be highly valued, and I thank you in advance for your assistance. I have also tried to reset all settings. Also i am in latest version on 17.2. The issue facing from i buy the the phone. Still not fixed.

Starting with Sonoma 14.2 it is not possible any longer to connect canon cameras to an app via USB using Canon's EDSDK framework. This has been working fine up to Sonoma 14.1. The app using the EDSDK is not crashing, but the SDK is not reporting back any connected cameras any longer. The camera is connected and can be seen in the system report as well as in e.g. gphoto2 and even in the EOS Utility Software. It seems that 14.2 introduced some breaking change to the access to cameras from within apps. I've tried upgrading to the newest EDSDK version and checked with and without App Sandbox. There is no way to find the camera any longer on 14.2.

On macOS Sonoma I have a SwiftUI app that correctly plays remote video files and local video files from the app bundle. Where I'm having trouble is setting up the AVPlayer URL for a UVC camera device directly connected on the Mac. let url = URL(string: "https://some-remote-video.mp4")! player = AVPlayer(url: url) player.play() Is there some magic to using a UVC device with AVPlayer, or do I need to access the UVC device differently? Thanks, Grahm

Greetings everyone, My app is crash when i open camera screen open and close i have added subview in the camera that shows the main screen but the app does not crash every time, the app works well 5-6 times after the app crashes. I'm using instead of the Quickpose.ai library and the app crashes instead of lib. so I don't know where is the problem i have shown some code and my crash log. *** Terminating app due to uncaught exception 'NSGenericException', reason: '*** -[AVCaptureSession startRunning] startRunning may not be called between calls to beginConfiguration and commitConfiguration' *** First throw call stack: (0x1889f4870 0x180d13c00 0x1a4e30b44 0x10505cff0 0x1047ed7cc 0x1047ed84c 0x105824f50 0x105826b34 0x10582e98c 0x10582f728 0x10583c5f8 0x10583bc2c 0x1f2365964 0x1f2365a04) libc++abi: terminating due to uncaught exception of type NSException ![]("https://developer.apple.com/forums/content/attachment/a1eeece3-6529-4c79-8931-963f58818a93" "title=Screenshot 2023-12-12 at 9.35.27 AM.png;width=1920;height=1080") ![]("https://developer.apple.com/forums/content/attachment/2184c975-e299-40e4-b466-cafa5165ae03" "title=Screenshot 2023-12-12 at 9.35.32 AM.png;width=1920;height=1080") ` ![]("https://developer.apple.com/forums/content/attachment/d78ac3ac-313a-4df9-960d-0c58c3087bec" "title=Screenshot 2023-12-15 at 12.11.38 PM.png;width=1920;height=1080") ``

Hi there, I am building a camera application to be able to capture an image with the wide and ultra wide cameras simultaneously (or as close as possible) with the intrinsics and extrinsics for each camera also delivered. We are able to achieve this with an AVCaptureMultiCamSession and AVCaptureVideoDataOutput, setting up the .builtInWideAngleCamera and .builtInUltraWideCamera manually. Doing this, we are able to enable the delivery of the intrinsics via the AVCaptureConnection of the cameras. Also, geometric distortion correction is enabled for the ultra camera (by default). However, we are seeing if it possible to move the application over to the .builtInDualWideCamera with AVCapturePhotoOutput and AVCaptureSession to simplify our application and get access to depth data. We are using the isVirtualDeviceConstituentPhotoDeliveryEnabled=true property to allow for simultaneous capture. Functionally, everything is working fine, except that when isGeometricDistortionCorrectionEnabled is not set to false, the photoOutput.isCameraCalibrationDataDeliverySupported returns false. From this thread and the docs, it appears that we cannot get the intrinsics when isGeometricDistortionCorrectionEnabled=true (only applicable to the ultra wide), unless we use a AVCaptureVideoDataOutput. Is there any way to get access to the intrinsics for the wide and ultra while enabling geometric distortion correction for the ultra? guard let captureDevice = AVCaptureDevice.default(.builtInDualWideCamera, for: .video, position: .back) else { throw InitError.error("Could not find builtInDualWideCamera") } self.captureDevice = captureDevice self.videoDeviceInput = try AVCaptureDeviceInput(device: captureDevice) self.photoOutput = AVCapturePhotoOutput() self.captureSession = AVCaptureSession() self.captureSession.beginConfiguration() captureSession.sessionPreset = AVCaptureSession.Preset.hd1920x1080 captureSession.addInput(self.videoDeviceInput) captureSession.addOutput(self.photoOutput) try captureDevice.lockForConfiguration() captureDevice.isGeometricDistortionCorrectionEnabled = false // <- NB line captureDevice.unlockForConfiguration() /// configure photoOutput guard self.photoOutput.isVirtualDeviceConstituentPhotoDeliverySupported else { throw InitError.error("Dual photo delivery is not supported") } self.photoOutput.isVirtualDeviceConstituentPhotoDeliveryEnabled = true print("isCameraCalibrationDataDeliverySupported", self.photoOutput.isCameraCalibrationDataDeliverySupported) // false when distortion correction is enabled let videoOutput = AVCaptureVideoDataOutput() videoOutput.setSampleBufferDelegate(self, queue: DispatchQueue(label: "sample buffer delegate", attributes: [])) if captureSession.canAddOutput(videoOutput) { captureSession.addOutput(videoOutput) } self.videoPreviewLayer.setSessionWithNoConnection(self.captureSession) self.videoPreviewLayer.videoGravity = AVLayerVideoGravity.resizeAspect let cameraVideoPreviewLayerConnection = AVCaptureConnection(inputPort: self.videoDeviceInput.ports.first!, videoPreviewLayer: self.videoPreviewLayer); self.captureSession.addConnection(cameraVideoPreviewLayerConnection) self.captureSession.commitConfiguration() self.captureSession.startRunning()

I tried running this demo app in "Designed for iPad" mode on my M3 MacBook Pro, and it crashes with the following errors: LSPrefs: could not find untranslocated node for <FSNode 0x6000022578c0> { isDir = ?, path = '/private/var/folders/yk/2vw8ntf53r79cyldlxx4t4t80000gn/X/6527F067-B4CF-5E9F-8412-6ADCB21853EE/d/Wrapper/Capturing Photos.app' }, proceeding on the assumption it is not translocated: Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted" LSPrefs: could not find untranslocated node for <FSNode 0x6000022578c0> { isDir = ?, path = '/private/var/folders/yk/2vw8ntf53r79cyldlxx4t4t80000gn/X/6527F067-B4CF-5E9F-8412-6ADCB21853EE/d/Wrapper/Capturing Photos.app' }, proceeding on the assumption it is not translocated: Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted" LSPrefs: could not find untranslocated node for <FSNode 0x6000022578c0> { isDir = ?, path = '/private/var/folders/yk/2vw8ntf53r79cyldlxx4t4t80000gn/X/6527F067-B4CF-5E9F-8412-6ADCB21853EE/d/Wrapper/Capturing Photos.app' }, proceeding on the assumption it is not translocated: Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted" CMIO_DAL_PlugInManagement.cpp:917:CreatePlugIn Could not find plugin with kCMIOHardwarePlugInTypeID CMIO_DAL_CMIOExtension_Device.mm:355:Device legacy uuid isn't present, using new style uuid instead CMIO_DAL_CMIOExtension_Device.mm:355:Device legacy uuid isn't present, using new style uuid instead [C:1-3] Error received: Invalidated by remote connection. CMIO_DAL_CMIOExtension_Stream.mm:1429:GetPropertyData wrong data size for kCMIOStreamPropertyCenterStageFramingMode CMIOHardware.cpp:331:CMIOObjectGetPropertyData Error: 561211770, failed Fig assert: "err == 0 " at bail (CMIOUtilities.h:133) - (err=561211770) CMIO_DAL_CMIOExtension_Stream.mm:1429:GetPropertyData wrong data size for kCMIOStreamPropertyCenterStageFramingMode CMIOHardware.cpp:331:CMIOObjectGetPropertyData Error: 561211770, failed Fig assert: "err == 0 " at bail (CMIOUtilities.h:133) - (err=561211770) Using capture device: FaceTime HD Camera Camera access not determined. Unknown client: Capturing Photos LSPrefs: could not find untranslocated node for <FSNode 0x6000022578c0> { isDir = ?, path = '/private/var/folders/yk/2vw8ntf53r79cyldlxx4t4t80000gn/X/6527F067-B4CF-5E9F-8412-6ADCB21853EE/d/Wrapper/Capturing Photos.app' }, proceeding on the assumption it is not translocated: Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted" Error loading /System/Library/Accessibility/BundlesBase/com.apple.Photos.axbundle/com.apple.Photos (84): dlopen(/System/Library/Accessibility/BundlesBase/com.apple.Photos.axbundle/com.apple.Photos, 0x0109): Symbol not found: _OBJC_CLASS_$_PXSearchResultsViewModel Referenced from: <128FED4B-1EFC-38CC-BFB9-F6980FB96165> /System/Library/Accessibility/BundlesBase/com.apple.Photos.axbundle/Versions/A/com.apple.Photos Expected in: <0E82B4EE-CAFC-36CC-8E72-5DF1BAD3BBD2> /System/iOSSupport/System/Library/PrivateFrameworks/PhotosUICore.framework/Versions/A/PhotosUICore Error loading /System/Library/Accessibility/BundlesBase/com.apple.Photos.axbundle/com.apple.Photos (84): dlopen(/System/Library/Accessibility/BundlesBase/com.apple.Photos.axbundle/com.apple.Photos, 0x0109): Symbol not found: _OBJC_CLASS_$_PXSearchResultsViewModel Referenced from: <128FED4B-1EFC-38CC-BFB9-F6980FB96165> /System/Library/Accessibility/BundlesBase/com.apple.Photos.axbundle/Versions/A/com.apple.Photos Expected in: <0E82B4EE-CAFC-36CC-8E72-5DF1BAD3BBD2> /System/iOSSupport/System/Library/PrivateFrameworks/PhotosUICore.framework/Versions/A/PhotosUICore Error loading /System/Library/Accessibility/BundlesBase/com.apple.Photos.axbundle/com.apple.Photos (84): dlopen(/System/Library/Accessibility/BundlesBase/com.apple.Photos.axbundle/com.apple.Photos, 0x0109): Symbol not found: _OBJC_CLASS_$_PXSearchResultsViewModel Referenced from: <128FED4B-1EFC-38CC-BFB9-F6980FB96165> /System/Library/Accessibility/BundlesBase/com.apple.Photos.axbundle/Versions/A/com.apple.Photos Expected in: <0E82B4EE-CAFC-36CC-8E72-5DF1BAD3BBD2> /System/iOSSupport/System/Library/PrivateFrameworks/PhotosUICore.framework/Versions/A/PhotosUICore AX Safe category class 'SFUnifiedBarRegistrationAccessibility' was not found! Photo library access not determined. <<<< FigCaptureCameraParameters >>>> Fig assert: "success" at bail (FigCaptureCameraParameters.m:252) - (err=0) <<<< FigCaptureCameraParameters >>>> Fig assert: "success" at bail (FigCaptureCameraParameters.m:252) - (err=0) <<<< FigCaptureCameraParameters >>>> Fig assert: "success" at bail (FigCaptureCameraParameters.m:252) - (err=0) fopen failed for data file: errno = 2 (No such file or directory) Errors found! Invalidating cache... fopen failed for data file: errno = 2 (No such file or directory) Errors found! Invalidating cache... CMIOHardware.cpp:1388:CMIOStreamRegisterAsyncStillCaptureCallback stream doesn't support async still capture CMIOHardware.cpp:1412:CMIOStreamRegisterAsyncStillCaptureCallback Error: 1970171760, failed <<<< CMIOFigCaptureStream >>>> Fig assert: "! stream->streaming" at bail (CMIOFigCaptureStream.m:1173) - (err=0) -[MTLDebugDevice newTextureWithDescriptor:iosurface:plane:]:2641: failed assertion `Texture Descriptor Validation IOSurface textures must use MTLStorageModeShared libsystem_kernel.dylib`: 0x188f2e0d4 <+0>: mov x16, #0x148 0x188f2e0d8 <+4>: svc #0x80 -> 0x188f2e0dc <+8>: b.lo 0x188f2e0fc ; <+40> Thread 19: signal SIGABRT 0x188f2e0e0 <+12>: pacibsp 0x188f2e0e4 <+16>: stp x29, x30, [sp, #-0x10]! 0x188f2e0e8 <+20>: mov x29, sp 0x188f2e0ec <+24>: bl 0x188f26230 ; cerror_nocancel 0x188f2e0f0 <+28>: mov sp, x29 0x188f2e0f4 <+32>: ldp x29, x30, [sp], #0x10 0x188f2e0f8 <+36>: retab 0x188f2e0fc <+40>: ret

When developing a custom camera for iOS, when the sessionPreset of AVCaptureSession is set to AVCaptureSessionPresetPhoto, photos cannot be taken on the iPhone 15 Pro Max, but other devices are normal.SessionPreset settings and other enumerations can be shot normally. Please help Apple developers to determine the cause. In addition, I initially thought there was a problem with our code writing, but when I looked at some demos written by others, the same problem would occur when using the AVCaptureSessionPresetPhoto enumeration and running it on iPhone15 pro max.

I got code of CMIO CameraExtension by Xcode target and it is running with FaceTime. I guess this kind of Extension has lots of security limitation. I like to run command like "netstat" in Extension. Is that possible to call Process.run()? I got keep getting error like "The file zsh doesn’t exist". Same code with Process.run() worked in macOS app. I like to run DistributedNotificationCenter and send text from App to CameraExtension. Is that possible? I do not receive any message on CameraExtension. If there is any other IPC method between macOS app and CameraExtension, please let me know.