title: How to convert AVAsset to NSData or save it to file manager
body: <p>I am trying to do that using <code>AVAsset</code> to record Audio file and then after first i store it on <code>NSFileManager</code> and after that by convert it to nsdata i Call API to store it.</p>
  
  <p>I am successful to Create <code>AVAsset</code> recording file and play it using third party Class that is <code>SCPlayer</code>.</p>
  
  <p>Now problem is that i don't know how to Use <code>AVAsset</code> file for save it in file manager and then after call API to sent it by converting it to <code>NSData</code>.</p>
  
  <p>Is any way to convert <code>AVAsset</code> to <code>NSData</code>???</p>
  
  <p>Please Help...</p>