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Questions tagged [photolibrary]

176 questions
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Why i am forced to use NSPhotoLibraryUsageDescription in iOS10?

I have an application which does work mainly with map, it also uses Realm to work with data and few more of small libs. Until i was compiling for iOS9 everything was fine, then i upgraded xcode, now i am compiling for iOS10. Since then, when i tried…
luky
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Present ImagePickerView causing crash

Here is my code, a simple class with a view created in storyboard that contains a button to present the imagePickerView. The imagePickerView gets presented and then the app crashes with libc++abi.dylib: terminating with uncaught exception of type…
MikeG
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Obj-C: Read URL of Video in Photo Library

Is there a way to get the URLs of videos that are included in the Photos library? I want to compare them to a table view list, then pick and play that video.
John Z
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PhAsset get fileSize iOS

Is there any way to get a file size from PHAsset object apart from the below API - (PHImageRequestID)requestImageDataForAsset:(PHAsset *)asset options:(nullable PHImageRequestOptions *)options resultHandler:(void(^)(NSData *__nullable imageData,…
Ekra
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iOS 8 ALAsset setImageData doesn't delete image

I am working on iOS 8 Photo Library application. I want to delete image from photo library using ALAsset setImageData to nil. But method is not working. Please help me out.
Muhammad Bilal
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Upload a video to Dropbox without compressing it

I have successfully uploaded a video to Dropbox from the photo library, Whoever the video gets uploaded in a compressed format, when I would like it be be uploaded as is. How would I go about this inside this method or a new one? Here is my…
Monika
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Unable to get location while loading all photo from photolibrary using ALAsserLibrary

I would like to load all photos from Photolibrary with their timestamp and location. I am using this code to achieve this: CLLocation *location = [asset valueForProperty:ALAssetPropertyLocation];// Get location here NSDate *timeStamp = [asset…
Bhumeshwer katre
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How do I know an NSURL of ALAsset in assets library exists?

If I kept a url of a photo image in the Photo Library (ALAsset) in my database for several days, how do I know this photo still exists in the Photo Library by it's NSURL? I've tried this but it did not work: // Have already obtained the asset object…
Xaree Lee
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UIImagePickerView Custom UI for photo library

Is there a simpler, "more modern" way of coding a UIImagePickerView PhotoLibrary Custom UI in iOS 6? Or do we still need to do the whole scrollview with UIImageViews? Any help is greatly appreciated!
user2717015
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asset library crashes application without any message in log

That's the log in organizer ocesses Name rpages recent_max [reason] (state) MobileMail 1557 1557 [vm] (resume) (continuous) …
George Dumitrascu
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Show UIActionSheetUser if does not allow UIImagePickerController to access photo library

Is there a way to get notified when I want to show a UIImagePickerController but the user does not allow my app to access the photo library. Or can I somehow get the information if the user said yes or no when they get presented the popup if they…
BObereder
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how can I copy mp4 file from documents to photolibrary (in iPhone)?

I have a mp4 video in my application (at Document folder)! I want to copy or move it to Photolibrary... how can I do that? please help me!
Younes Jafari
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UIImagePicker and Camera in UITabBar popup for iPad

I wan't to include in my recent development a popup which shows a UITabBarcontroller with two tabs, one for the photolibrary and the second one for the camera. I don't want to use fullscreen for the camera, the popover will be something like 600x800…
Dietmar Schwarz Webers
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Popover not showing iPad photo library

I am trying to write an app that will allow the user to select an image from the photo library on the iPad. I have done exactly as sources online say it should be done, however when I click the button only the arrow is showed on screen and nothing…
user1145581
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save image in photo album when button click in iphone

in My Application there is one galary. i dont know what to put in image(UIImage *image) part of the UIImageWriteToSavedPhotosAlbum Method and I wann save image in iphone photo album. I am using this code - (void)savePhoto { …
Sam
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