Get album artwork from ID3 tag/Convert function from Java to Objective-C

Question

I\'ve got the following question to ask:

How do you compile taglib with an iOS application?

I\'m a bit confused as I added the folder into my project, tried to c

Answer 1

- (void)loadArtworksForFileAtPath:(NSString *)path completion:(void (^)(NSArray *))completion
{
    NSURL *u = [NSURL fileURLWithPath:path];
    AVURLAsset *a = [AVURLAsset URLAssetWithURL:u options:nil];
    NSArray *k = [NSArray arrayWithObjects:@"commonMetadata", nil];

    [a loadValuesAsynchronouslyForKeys:k completionHandler: ^{
        NSArray *artworks = [AVMetadataItem metadataItemsFromArray:a.commonMetadata
             withKey:AVMetadataCommonKeyArtwork keySpace:AVMetadataKeySpaceCommon];

         NSMutableArray *artworkImages = [NSMutableArray array];
         for (AVMetadataItem *i in artworks)
         {
             NSString *keySpace = i.keySpace;
             UIImage *im = nil;

             if ([keySpace isEqualToString:AVMetadataKeySpaceID3])
             {
                 NSDictionary *d = [i.value copyWithZone:nil];
                 im = [UIImage imageWithData:[d objectForKey:@"data"]];
             }
             else if ([keySpace isEqualToString:AVMetadataKeySpaceiTunes])
                 im = [UIImage imageWithData:[i.value copyWithZone:nil]];

             if (im)
                 [artworkImages addObject:im];
         }

         completion(artworkImages);
     }];
}