iphone - Get MP3 info from remote file -

I was playing with the iPhone SDK and I wanted to get MP3 information from a remote file:

  NSString * filepath = @ "http://www.server.com/legal.mp3"; Seafrrrrf audiofile url = cfrccreative string (zero; (CF stringerf) filp, faucet); AudiofileID audiofile; If (noErr! = Audiofile open URL (audiofile URL, FSRDprim, 0, zero)) {NSLog ("error -: could not open audio file. Path was given:% @", audiofile url); }  

Why does not this work?

This is not possible Remote MP3 files ...: (