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2014/10/15 ¤U¤È 10:11:38

iphone Programming Glossary: myasset

How to convert image path to uiimage using ALAssetsLibrary

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

void ^ALAssetsLibraryAccessFailureBlock NSError error ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset ALAssetRepresentation rep myasset defaultRepresentation CGImageRef iref rep fullResolutionImage if iref dispatch_async.. NSError error ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset ALAssetRepresentation rep myasset defaultRepresentation CGImageRef iref rep fullResolutionImage if iref dispatch_async dispatch_get_main_queue ^ UIImage..

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

with asset url void findLargeImage NSNumber arrayIndex ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset ALAssetRepresentation rep if myasset defaultRepresentation nil return else rep myasset defaultRepresentation CGImageRef.. NSNumber arrayIndex ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset ALAssetRepresentation rep if myasset defaultRepresentation nil return else rep myasset defaultRepresentation CGImageRef iref rep fullResolutionImage itemToAdd.. resultblock ^ ALAsset myasset ALAssetRepresentation rep if myasset defaultRepresentation nil return else rep myasset defaultRepresentation CGImageRef iref rep fullResolutionImage itemToAdd UIImageView alloc initWithFrame CGRectMake arrayIndex..

Unable to load image from asset URL

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

and add header files. Use the below code for loading image ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset ALAssetRepresentation rep myasset defaultRepresentation CGImageRef iref rep fullResolutionImage if iref UIImage largeimage.. code for loading image ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset ALAssetRepresentation rep myasset defaultRepresentation CGImageRef iref rep fullResolutionImage if iref UIImage largeimage UIImage imageWithCGImage iref yourImageView.image..

display image from URL retrieved from ALAsset in iPhone

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

NSString mediaurl self.node valueForKey kVMMediaURL ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset ALAssetRepresentation rep myasset defaultRepresentation CGImageRef iref rep fullResolutionImage if iref largeimage UIImage.. valueForKey kVMMediaURL ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset ALAssetRepresentation rep myasset defaultRepresentation CGImageRef iref rep fullResolutionImage if iref largeimage UIImage imageWithCGImage iref largeimage.. void hiresImageAvailable UIImage aimage @end and comme cá ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset ALAssetRepresentation rep myasset defaultRepresentation CGImageRef iref rep fullResolutionImage if iref UIImage largeimage..

Getting video from ALAsset

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

stringByAppendingPathComponent filename ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset ALAssetRepresentation rep myasset defaultRepresentation NSUInteger size rep size const int bufferSize 8192 NSLog @ Writing.. filename ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset ALAssetRepresentation rep myasset defaultRepresentation NSUInteger size rep size const int bufferSize 8192 NSLog @ Writing to @ tmpfile FILE f fopen tmpfile..

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

UIImagePickerControllerReferenceURL NSLog @ @ imageURL ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset CGImageRef iref myasset thumbnail if iref UIImage theThumbnail UIImage imageWithCGImage iref self photo setImage theThumbnail.. NSLog @ @ imageURL ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset CGImageRef iref myasset thumbnail if iref UIImage theThumbnail UIImage imageWithCGImage iref self photo setImage theThumbnail ALAssetsLibraryAccessFailureBlock.. photo you will just change the code in the AssetForURLResult block to something like this ALAssetRepresentation rep myasset defaultRepresentation CGImageRef iref rep fullResolutionImage We can leave that exercize for the user. Good luck hope this..

iPhone Get UIImagePickerController Lat/Lng

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

blocks. This block will handle the ALAsset that's returned ALAssetsLibraryAssetForURLResultBlock resultblock ^ ALAsset myasset Get the location property from the asset CLLocation location myasset valueForProperty ALAssetPropertyLocation I found.. resultblock ^ ALAsset myasset Get the location property from the asset CLLocation location myasset valueForProperty ALAssetPropertyLocation I found that the easiest way is to send the location to another method self handleImageLocation..