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2014/10/15 ¤U¤È 10:04:03

iphone Programming Glossary: assetforurl

Save Photos to Custom Album in iPhones Photo Library

http://stackoverflow.com/questions/10954380/save-photos-to-custom-album-in-iphones-photo-library

info objectForKey UIImagePickerControllerReferenceURL ALAssetsLibrary library ALAssetsLibrary alloc init library assetForURL assetURL resultBlock ALAssetsLibraryAssetForURLResultBlock failureBlock ^ NSError error code snipped out getimage from..

How to convert image path to uiimage using ALAssetsLibrary

http://stackoverflow.com/questions/11721762/how-to-convert-image-path-to-uiimage-using-alassetslibrary

I try used loop but can not. Thx for the help. ALAssetsLibrary library ALAssetsLibrary alloc init autorelease library assetForURL filePath objectAtIndex 0 resultBlock ^ ALAsset asset UIImage image UIImage imageWithCGImage asset defaultRepresentation.. myerror failed to get image. ALAssetsLibrary assetslibrary ALAssetsLibrary alloc init autorelease assetslibrary assetForURL filePath objectAtIndex 0 resultBlock resultblock failureBlock failureblock Note Make sure your filePath objectAtIndex 0..

Get all of the pictures from an iPhone photoLibrary in an array using AssetsLibrary framework?

http://stackoverflow.com/questions/12633843/get-all-of-the-pictures-from-an-iphone-photolibrary-in-an-array-using-assetslibr

addObject result valueForProperty ALAssetPropertyURLs NSURL url NSURL result defaultRepresentation url library assetForURL url resultBlock ^ ALAsset asset mutableArray addObject UIImage imageWithCGImage asset defaultRepresentation fullScreenImage..

ALAsset Photo Library Image Performance Improvements When Its Loading Slow

http://stackoverflow.com/questions/13508535/alasset-photo-library-image-performance-improvements-when-its-loading-slow

objectAtIndex arrayIndex intValue ALAssetsLibrary assetslibrary ALAssetsLibrary alloc init assetslibrary assetForURL asseturl resultBlock resultblock failureBlock failureblock Where itemToAdd is a UIImageView define in interface __block.. objectAtIndex arrayIndex intValue ALAssetsLibrary assetslibrary ALAssetsLibrary alloc init assetslibrary assetForURL asseturl resultBlock resultblock failureBlock failureblock Also change the order of viewWillAppear void viewWillAppear..

Unable to load image from asset URL

http://stackoverflow.com/questions/14496910/unable-to-load-image-from-asset-url

display image from URL retrieved from ALAsset in iPhone

http://stackoverflow.com/questions/3837115/display-image-from-url-retrieved-from-alasset-in-iphone

NSURL URLWithString mediaurl ALAssetsLibrary assetslibrary ALAssetsLibrary alloc init autorelease assetslibrary assetForURL asseturl resultBlock resultblock failureBlock failureblock A couple of things to note are that this uses blocks which..

Getting video from ALAsset

http://stackoverflow.com/questions/4545982/getting-video-from-alasset

How do I get a thumbnail or saveable path from UIImagePickerController to use for a UIImageView?

http://stackoverflow.com/questions/4663019/how-do-i-get-a-thumbnail-or-saveable-path-from-uiimagepickercontroller-to-use-fo

localizedDescription if imageURL ALAssetsLibrary assetslibrary ALAssetsLibrary alloc init autorelease assetslibrary assetForURL imageURL resultBlock resultblock failureBlock failureblock self dismissModalViewControllerAnimated YES If you don't want..

iPhone Get UIImagePickerController Lat/Lng

http://stackoverflow.com/questions/6177606/iphone-get-uiimagepickercontroller-lat-lng

The image picker will give you a dictionary which contains an url that points to the asset. The ALAssetsLibrary's assetForURL resultBlock ailureBlock method uses blocks. You can read more about them from example here http developer.apple.com library.. we just created will handle results ALAssetsLibrary assetslibrary ALAssetsLibrary alloc init autorelease assetslibrary assetForURL url resultBlock resultblock failureBlock failureblock picker dismissModalViewControllerAnimated YES picker release And..

Wait for assetForURL blocks to be completed

http://stackoverflow.com/questions/7234445/wait-for-assetforurl-blocks-to-be-completed

for assetForURL blocks to be completed I would like to wait this code to be executed before to continue but as these blocks are called.. NSURL URLWithString dico objectForKey @ assetUrl NSLog @ asset url @ asseturl Try to load asset at mediaURL library assetForURL asseturl resultBlock ^ ALAsset asset If asset doesn't exists if asset objectsToRemove addObject dico else tmpListAsset.. DISPATCH_QUEUE_PRIORITY_DEFAULT 0 for NSURL url in self.assetUrls dispatch_async queue ^ libary assetForURL url resultBlock ^ ALAsset asset self.assets addObject asset dispatch_semaphore_signal sema failureBlock ^ NSError error..

Using ALAssetsLibrary and ALAsset take out Image as NSData

http://stackoverflow.com/questions/8473110/using-alassetslibrary-and-alasset-take-out-image-as-nsdata

image in the following manner. NSURL referenceURL newURL ALAssetsLibrary library ALAssetsLibrary alloc init library assetForURL referenceURL resultBlock ^ ALAsset asset UIImage copyOfOriginalImage UIImage imageWithCGImage asset defaultRepresentation.. share improve this question ALAssetsLibrary assetLibrary ALAssetsLibrary alloc init assetLibrary assetForURL self.imagedata objectAtIndex i valueForKey UIImagePickerControllerReferenceURL resultBlock ^ ALAsset asset ALAssetRepresentation..

How Do I Get The Correct Latitude and Longitude From An Uploaded iPhone Photo?

http://stackoverflow.com/questions/9319465/how-do-i-get-the-correct-latitude-and-longitude-from-an-uploaded-iphone-photo

mediaInfo objectForKey UIImagePickerControllerReferenceURL ALAssetsLibrary library ALAssetsLibrary alloc init library assetForURL assetURL resultBlock ALAssetsLibraryAssetForURLResultBlock failureBlock ^ NSError error UIImage img mediaInfo objectForKey..

Get Exif data from UIImage - UIImagePickerController

http://stackoverflow.com/questions/9766394/get-exif-data-from-uiimage-uiimagepickercontroller

didFinishPickingMediaWithInfo delegate method ALAssetsLibrary library ALAssetsLibrary alloc init library assetForURL info objectForKey UIImagePickerControllerReferenceURL resultBlock ^ ALAsset asset ALAssetRepresentation image_representation..