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POfetching photo alassetlibrary asset representation size zero
 

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    <p>When I am fetching photos using the ALAssetLibrary, for some images, the AssetRepresentation.size comes zero, which does not make the image, on my ImageView. Here is the code:</p> <pre><code>ALAssetsLibrary *library = [[ALAssetsLibrary alloc] init]; [library enumerateGroupsWithTypes:ALAssetsGroupAlbum usingBlock:^(ALAssetsGroup *group, BOOL *stop) { if ([[group valueForProperty:ALAssetsGroupPropertyName] isEqual:self.groupName]) { [group enumerateAssetsUsingBlock:^(ALAsset *result, NSUInteger index, BOOL *stop){ //Get the asset type NSString *assetType = [result valueForProperty:ALAssetPropertyType]; if ([assetType isEqualToString:ALAssetTypePhoto]) { NSLog(@"Photo Asset"); } //Get URLs for the assets NSDictionary *assetURLs = [result valueForProperty:ALAssetPropertyURLs]; NSUInteger assetCounter = 0; for (NSString *assetURLKey in assetURLs) { assetCounter++; } //Get the asset's representation object ALAssetRepresentation *assetRepresentation = [result defaultRepresentation]; //From this asset representation, we take out data for image and show it using imageview. dispatch_async(dispatch_get_main_queue(), ^(void){ CGImageRef imgRef = [assetRepresentation fullResolutionImage]; //Img Construction UIImage *image = [[[UIImage alloc] initWithCGImage:imgRef] autorelease]; NSLog(@"before %@:::%lld", [image description], [assetRepresentation size]); //Prints '0' for size if((image != nil)&amp;&amp; [assetRepresentation size] != 0){ //display in image view } else{ // NSLog(@"Failed to load the image."); } }); }]; } }failureBlock:^(NSError *error){ NSLog(@"Error retrieving photos: %@", error); }]; [library release]; </code></pre> <p>Please Help. What am I doing wrong here? and how should I get the image?</p>
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