I am trying to create a method that will return me a ALAsset for a given asset url. (I need upload the asset later and want to do it outside the result block with the result.)
I have a problemof getting NSData via [NSData dataWithContentsOfURL: url] and giving me an null object where the url is the NSURL got it from defaultRepresentation of the asset.. The url in the NSURL
I would like to wait this code to be executed before to continue but as these blocks are called assynchronously I don\'t know how to do???
I used ELCImagePickerController in my app. but when we start our application first time and on Image gallery it will ask for accessing user location , if we don\'t allow to access user location to it
I want to send a photo from the camera roll to a web services - including its exif data. Im using ASIFormDataRequest - so I do :
I\'m developing an iOS app that is based on ALAssetsLibrary api (available since 4.0), I use it to retrieve all the images and videos saved on the device and it\'s been pretty simple to do that. Anywa
I want to save video to my app document from asset url. My asset url is as follows:- \"assets-lib开发者_C百科rary://asset/asset.MOV?id=1000000394&ext=MOV\"
I am trying to get the timestamp of images, I can get the correct latitude and longitude values, but the timestamp always returns the current time, not the EXIF time of the image.
I need to populate a number of UIImageView instances (about 10) with UIImage instances from ALAssets. I don\'t want to lock up the main thread while doing that so want to do as much as possible in a b
Allow me to preface this by saying this is my first time using the ALAssetsLibrary. I need to access the most rec开发者_JAVA百科ent photo in the user\'s saved photo gallery. It seems that to do this,
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