How can I extract metadata from mp3 file in ios development

Question

I am working on an ios music player with cloud storage.

I need to extract the music information such as title, artist, artwork.

I have an action called playit wh

Answer 1

Try

for (NSString *format in [asset availableMetadataFormats])

Instead of

NSArray *metadata = [assest commonMetadata];
for (NSString *format in metadata) {