**does anyone know what this is, means, or is affiliated to ? **

I'm running this SwiftUI sample app for photos without any modifications except for adding my developer profile, which is necessary to build it. When I tap on the thumbnail to see the photo library (after granting access to my photo library), I see that some of the thumbnails are stuck in a loading state, and when I tap on thumbnails, I only see a low-resolution image (the thumbnail), not the full-resolution image that should load. In the console I can see this error that occurs when tapping on a thumbnail to see the full-resolution image: CachedImageManager requestImage error: The operation couldn’t be completed. (PHPhotosErrorDomain error 3164.) When I make a few modifications necessary to run the app as a native macOS app, all the thumbnails load immediately, and clicking on them reveals the full-resolution images.

Even with sample code from Apple, the same warning forever. "Error returned from daemon: Error Domain=com.apple.accounts Code=7 "(null)"" Failed to log access with error: access=<PATCCAccess 0x28316b070> accessor:<<PAApplication 0x283166df0 identifierType:auditToken identifier:{pid:1456, version:3962}>> identifier:2EE1A54C-344A-40AB-9328-3F8E8B5E8A85 kind:intervalEvent timestampAdjustment:0 visibilityState:0 assetIdentifierCount:0 tccService:kTCCServicePhotos, error=Error Domain=NSCocoaErrorDomain Code=4097 "connection to service with pid 235 named com.apple.privacyaccountingd" UserInfo={NSDebugDescription=connection to service with pid 235 named com.apple.privacyaccountingd} Entitlements are reviewed.

For PHPickerViewController, we know we can perform simple filtering by var config = PHPickerConfiguration() config.filter = PHPickerFilter.images But, how about we only want to show images with format JPG & PNG, but excluding GIF? This is because our app doesn't support GIF. Is it possible to do so?

var config = PHPickerConfiguration() config.filter = PHPickerFilter.images I want only 'png' files to be displayed when the PHPickerViewController photo list is opened. I've read this post : https://developer.apple.com/forums/thread/687415 In this post, it is mentioned that filtering image formats by PHPickerConfiguration is not possible (2 years ago). Is it still not possible? Has issue 71832162 not been resolved?

From IOS 17. Have an issue when saving video and reading it from PHPickerViewController. Video become into jpeg file Code save video and I saw reason because i changed creationDate. But IOS 16 no bug here doVertifyAccessAblum() { DispatchQueue.global(qos: .background).async { if let url = URL(string: videoURL), let urlData = NSData(contentsOf: url) { let galleryPath = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true)[0]; let filePath="\(galleryPath)/\(url.lastPathComponent).mp4" DispatchQueue.main.async { urlData.write(toFile: filePath, atomically: true) PHPhotoLibrary.shared().performChanges({ let changeRequest = PHAssetChangeRequest.creationRequestForAssetFromVideo(atFileURL: URL(fileURLWithPath: filePath)) changeRequest?.creationDate = Date() }) { success, error in LOGGING.debug("Save video with status: success=\(success) error=\(String(describing: error))") } } } } } }

Hello, We are trying to take pictures or grab frames using an iOS Phone 15 Pro. The items are moving down a conveyor belt. All we need to do is grab a photo of the item and crop it and save it as a jpg. Any ideas on what the best way to accomplish this is? Thanks!

Hello, I'm currently investigating the possibility of accessing my photos stored on my iCloud via a dedicated API, in order to create a photo portfolio. However, after extensive research, I haven't found any documentation or public API allowing such access. I wonder if there are any future plans to make such an API available to third-party developers. I would be grateful if you could provide me with information regarding the possibility of accessing an API for Apple Photos or any other solution you might suggest. Thank you for your attention and assistance. Yours sincerely Owen

Is it possible to retrieve image metadata without requesting additional permission with the new SwiftUI PhotosPicker? I can access metadata when using picker( _ picker: PHPickerViewController, didFinishPicking results: [PHPickerResult]) by using itemProvider. But for PhotosPicker, it seems that it's only possible by firstly retrieving PHAsset from PhotosPickerItem, and then by using requestContentEditingInput. Which require authorization for specific photo

Is it possible to access "From my mac" photos/PHAssetCollection through PhotoKit in iOS? "From my mac" photos/videos are media synced from a mac where iCloud Photos are turned off on the iOS device, like what we did in the ole' days before iCloud Photos. I have set up an iOS device with "From my mac" albums present in Photos.app, but in my own app I don't seem to be able to access those collections/photos through PhotoKit using all the defined PHAssetCollectionTypes. Are these directly synced photos simply not available through PhotoKit and you would have to revert to the deprecated ALAssetLibrary?

Dear Experts, PHAsset.creationDate is an NSDate, which does not have a timezone associated with it, right? Consider a photo viewer app. If I take a photo of the sunrise at 0600 local time while I am away, when I get home and view the photo in the app, I believe I want the timestamp shown with the photo to be 0600. Do you agree? But NSDate is just a time-point, and I don't think Foundation (or anything else in iOS) has a type that combines a time-point with a time zone. Nor does PHAsset have any other useful attributes - unless I were to determine the time zone from the location! Am I missing anything?

First, App has linked with PhotosUI and Photos. And, this problem never happened when complied with Xcode14.1 and Swift. New APP is compiled with Xcode15.0.1. Code is not changed. Step: Set access "Selected Photos" for APP. Restart APP. Try to access photos with PHPhotoLibrary functions , and then a system dialog appears. There are two buttons: "Select More Photos..." and "Keep Current Selection". Choose "Keep Current Selection". (If choose "Select More Photos...", the app will not crash.) Call "presentLimitedLibraryPicker(from controller: UIViewController)" Crash log: Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[PHPhotoLibrary presentLimitedLibraryPickerFromViewController:]: unrecognized selector sent to instance 0x1064d66f0'

guard let rawfilter = CoreImage.CIRAWFilter(imageData: data, identifierHint: nil) else { return } guard let ciImage = rawfilter.outputImage else { return } let width = Int(ciImage.extent.width) let height = Int(ciImage.extent.height) let rect = CGRect(x: 0, y: 0, width: width, height: height) let context = CIContext() guard let cgImage = context.createCGImage(ciImage, from: rect, format: .RGBA16, colorSpace: CGColorSpaceCreateDeviceRGB()) else { return } print("cgImage prepared") guard let dataProvider = cgImage.dataProvider else { return } let rgbaData = CFDataCreateMutableCopy(kCFAllocatorDefault, 0, dataProvider.data) In iOS 16 this process is much faster than the same process in iOS 17 Is there a method to boost up the decoding speed?

PHPickerViewController 选择图片后直接奔溃 iPhone是 iOS 14+ 系统测试的 ![]（“https://developer.apple.com/forums/content/attachment/34b6441d-f7a3-4125-95d6-7fb5972c44fa”，“title=微信IMG84.jpg;宽度=1069;高度=1002"） ![]（“https://developer.apple.com/forums/content/attachment/31e73caf-97fa-46bb-bd5b-1f385c5ef6b8”，“title=微信IMG85.jpg;宽度=809;高度=979"） ![]（“https://developer.apple.com/forums/content/attachment/da5ef40a-944e-4dea-a30a-1ca19465cf47”，“title=微信IMG86.jpg;宽度=1579;高度=997"） 崩溃信息是： 线程 2：“无法从&lt;_NSProgressProxy 0x281b0ed00&gt;中删除键路径 \”fractionCompleted\“ 的观察者 &lt;PUPhotosFileProviderItemProvider 0x28003db80&gt;，因为它未注册为观察者。 B K（英语：B K）

Environment: iOS 16 beta 2, beta 3. iPhone 11 Pro, 12 mini Steps to reproduce: Subscribe to Photo Library changes via PHPhotoLibraryChangeObserver, put some logs to track inserted/deleted objects: func photoLibraryDidChange(_ changeInstance: PHChange) { if let changeDetails = changes.changeDetails(for: allPhotosFetchResult) { for insertion in changeDetails.insertedObjects { print("🥶 INSERTED: ", insertion.localIdentifier) } for deletion in changeDetails.removedObjects { print("🥶 DELETED: ", deletion.localIdentifier) } } } Save a photo to camera roll with PHAssetCreationRequest Go to the Photo Library, delete the newly saved photo Come back to the app and watch the logs: 🥶 INSERTED:  903933C3-7B83-4212-8DF1-37C2AD3A923D/L0/001 🥶 DELETED:  39F673E7-C5AC-422C-8BAA-1BF865120BBF/L0/001 Expected result: localIdentifier of the saved and deleted asset is the same string in both logs. In fact: It's different. So it appears that either the localIdentifier of an asset gets changed after successful saving, or it's a bug in the Photos framework in iOS 16. I've checked - in iOS 15 it works fine (IDs in logs match).

Unhandled error (NSCocoaErrorDomain, 134093) occurred during faulting and was thrown: Error Domain=NSCocoaErrorDomain Code=134093 "(null)" Fatal Exception: NSInternalInconsistencyException 0 CoreFoundation 0xed5e0 __exceptionPreprocess 1 libobjc.A.dylib 0x2bc00 objc_exception_throw 2 CoreData 0x129c8 _PFFaultHandlerLookupRow 3 CoreData 0x11d60 _PF_FulfillDeferredFault 4 CoreData 0x11c58 _pvfk_header 5 CoreData 0x98e64 _sharedIMPL_pvfk_core_c 6 PhotoLibraryServices 0x6d8b0 -[PLInternalResource orientation] 7 PhotoLibraryServices 0x6d7bc -[PLInternalResource orientedWidth] 8 Photos 0x147e74 ___presentFullResourceAtIndex_block_invoke 9 PhotoLibraryServices 0x174ee4 __53-[PLManagedObjectContext _directPerformBlockAndWait:]_block_invoke 10 CoreData 0x208ec developerSubmittedBlockToNSManagedObjectContextPerform 11 libdispatch.dylib 0x4300 _dispatch_client_callout 12 libdispatch.dylib 0x136b4 _dispatch_lane_barrier_sync_invoke_and_complete 13 CoreData 0x207f8 -[NSManagedObjectContext performBlockAndWait:] 14 PhotoLibraryServices 0x174e98 -[PLManagedObjectContext _directPerformBlockAndWait:] 15 PhotoLibraryServices 0x1738c8 -[PLManagedObjectContext performBlockAndWait:] 16 Photos 0x147d30 _presentFullResourceAtIndex 17 Photos 0x1476bc PHChooserListContinueEnumerating 18 Photos 0x1445e0 -[PHImageResourceChooser presentNextQualifyingResource] 19 Photos 0x2ea74 -[PHImageRequest startRequest] 20 Photos 0x3f2c0 -[PHMediaRequestContext _registerAndStartRequests:] 21 Photos 0x3e484 -[PHMediaRequestContext start] 22 Photos 0x1f0710 -[PHImageManager runRequestWithContext:] 23 Photos 0x1efdb0 -[PHImageManager requestImageDataAndOrientationForAsset:options:resultHandler:] 24 TeraBox 0x2497f0c closure #1 in LocalPhotoLibManager.getDataFrom(_:_:) + 549 (LocalPhotoLibManager.swift:549) 25 TeraBox 0x1835fc4 thunk for @escaping @callee_guaranteed () -> () (<compiler-generated>) 26 TeraBox 0x1cb1288 +[DuboxOCException tryOC:catchException:] + 18 (DuboxOCException.m:18) 27 TeraBox 0x249b4d4 specialized LocalPhotoLibManager.convert(with:_:) + 548 (LocalPhotoLibManager.swift:548) 28 TeraBox 0x2493b24 closure #1 in closure #1 in closure #1 in LocalPhotoLibManager.scanAlbumUpdateLocalphotoTable(_:) + 173 (LocalPhotoLibManager.swift:173) 29 TeraBox 0x1835fc4 thunk for @escaping @callee_guaranteed () -> () (<compiler-generated>) 30 libdispatch.dylib 0x26a8 _dispatch_call_block_and_release 31 libdispatch.dylib 0x4300 _dispatch_client_callout 32 libdispatch.dylib 0x744c _dispatch_queue_override_invoke 33 libdispatch.dylib 0x15be4 _dispatch_root_queue_drain 34 libdispatch.dylib 0x163ec _dispatch_worker_thread2 35 libsystem_pthread.dylib 0x1928 _pthread_wqthread 36 libsystem_pthread.dylib 0x1a04 start_wqthread

When selecting more photos with previous limited authorization, I get this crash on iOS 17.0 *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[PHPhotoLibrary presentLimitedLibraryPickerFromViewController:completionHandler:]: unrecognized selector sent to instance 0x105ea2a60' when using the synchronous and asynchronous methods: PHPhotoLibrary.shared().presentLimitedLibraryPicker(from: viewController) { newlySelectedPhotoIDs in ... OR let newlySelectedPhotoIDs = await PHPhotoLibrary.shared().presentLimitedLibraryPicker(from: viewController) Debugger output is unexpected... after all these methods are in the header... (lldb) po PHPhotoLibrary.shared().responds(to: #selector(PHPhotoLibrary.presentLimitedLibraryPicker(from:))) false (lldb) po PHPhotoLibrary.shared().responds(to: #selector(PHPhotoLibrary.presentLimitedLibraryPicker(from:completionHandler:))) false

I have been searching high and low for anyone that has encountered the same issue, My problem is when an image is not actually on the device but rather in iCloud, my app fails to retrieve the image. How would i go about remedying this? My code for PHPicker implementation is as follows, any help would be greatly appreciated. extension PageViewController: PHPickerViewControllerDelegate {       func presentPicker() {     ArtModel.holdingBay.removeAll()     var configuration = PHPickerConfiguration()     configuration.filter = .images     configuration.selectionLimit = 5     let picker = PHPickerViewController(configuration: configuration)     picker.delegate = self     present(picker, animated: true)   }       func picker(_ picker: PHPickerViewController, didFinishPicking results: [PHPickerResult]) {     if results.count 0 {       for result in results {         result.itemProvider.loadObject(ofClass: UIImage.self, completionHandler: { (object, error) in           if let image = object as? UIImage {             DispatchQueue.main.async {               ArtModel.holdingBay.append(image)             }           }         })       }     }     picker.dismiss(animated: true, completion: self.holdingBayCheck)   }       func holdingBayCheck() {     if ArtModel.holdingBay.count 0 {       performSegue(withIdentifier: K.goToCrop, sender: self)     }   }     }

I'm trying to provide a mechanism for the user to select a bg image from their photo library. I've got this code which theoretically is getting the data but can't figure out how to convert it to an Image in SwiftUI. I've found plenty of examples on iOS but none workable on MacOS. This is my implementation of the PhotosPicker on iOS: PhotosPicker(selection: $vm.selectedBGphoto, matching: .images) { Label("Select Background Image", systemImage: "photo.on.rectangle") } .tint(.purple) .controlSize(.large) .onChange(of: vm.selectedBGphoto) { newItem in Task { if let data = try? await newItem?.loadTransferable(type: Data.self) { if let uiImage = UIImage(data: data) { vm.selectedBGdata = data vm.bgImage = Image(uiImage: uiImage) } } } This DOES NOT work on MacOS because of the UIImage reference. How do I convert what I get from PhotosPicker into an Image on MacOS?

Now I use AVFoundation framework to get the photo output, but the image aspect ratio is 4:3. But according to the Camera app in the iPhone 13 Pro, it has server image aspect ratio: 4:3, 16:9 and 1:1 when take the proraw image. So how can I get the 1:1, 16:9 aspect ratio proraw image? After I do some research, I find that no matter you use which kinds of camera in the iPhone 11, 12, 13, 14, 15 or Pro, the result image is always 4:3, 1:1 and 16:9 come from the 4:3 cropping. If it is true, how can I crop the proraw file without any data lossing? My developer environment: iPhone 13 Pro iOS 16.7 xcode 14.3.1 This is the session configuration code for the camera device configuration. session.beginConfiguration() /* Do not create an AVCaptureMovieFileOutput when setting up the session because Live Photo is not supported when AVCaptureMovieFileOutput is added to the session. */ session.sessionPreset = .photo // Add video input. do { var defaultVideoDevice: AVCaptureDevice? if let backCameraDevice = AVCaptureDevice.default(.builtInWideAngleCamera, for: .video, position: .back) { // If a rear dual camera is not available, default to the rear wide angle camera. defaultVideoDevice = backCameraDevice } else if let frontCameraDevice = AVCaptureDevice.default(.builtInWideAngleCamera, for: .video, position: .front) { // If the rear wide angle camera isn't available, default to the front wide angle camera. defaultVideoDevice = frontCameraDevice } guard let videoDevice = defaultVideoDevice else { print("Default video device is unavailable.") setupResult = .configurationFailed session.commitConfiguration() return } let videoDeviceInput = try AVCaptureDeviceInput(device: videoDevice) if session.canAddInput(videoDeviceInput) { session.addInput(videoDeviceInput) self.videoDeviceInput = videoDeviceInput } else { print("Couldn't add video device input to the session.") setupResult = .configurationFailed session.commitConfiguration() return } } catch { print("Couldn't create video device input: \(error)") setupResult = .configurationFailed session.commitConfiguration() return } // check the lens list let camerasOptions = videoDeviceDiscoverySession.devices var availableCameras: [AVCaptureDevice.DeviceType] = [] if camerasOptions.isEmpty { print("no camera devices") } else { for camera in camerasOptions { if camera.deviceType == .builtInUltraWideCamera || camera.deviceType == .builtInWideAngleCamera || camera.deviceType == .builtInTelephotoCamera { if !availableCameras.contains(camera.deviceType) { availableCameras.append(camera.deviceType) } } } } DispatchQueue.main.async { self.lensList = availableCameras } // Add the photo output. if session.canAddOutput(photoOutput) { session.addOutput(photoOutput) photoOutput.isHighResolutionCaptureEnabled = true photoOutput.maxPhotoQualityPrioritization = .quality print(photoOutput.isAppleProRAWSupported) // Use the Apple ProRAW format when the environment supports it. photoOutput.isAppleProRAWEnabled = photoOutput.isAppleProRAWSupported DispatchQueue.main.async { self.isSupportAppleProRaw = self.photoOutput.isAppleProRAWSupported } } else { print("Could not add photo output to the session") setupResult = .configurationFailed session.commitConfiguration() return } session.commitConfiguration()