title: Using an Audio Queue / Buffer - Objective C
body: <p>I'm currently new to IOS and objective C programming and struggling to understand how to use the audio queue / audio buffer. However I do understand that I should be using the Audio Toolbox framework. </p>
  
  <p>I was wondering if anyone could explain or show me (in it's simplest form) how to load an audio file into a buffer and then play it out?</p>
  
  <p>I currently developing an app as part of university course that streams audio over UDP. I've currently got simple string(text) messages sending between my iPhone and computer but need a way to divide audio into packets. And loading audio into a buffer seems like a good starting point. </p>
  
  <p>Cheers</p>