Say you want to playback exactly what the iPhone mic is picking up in real-time. Which framework/class would be used? Any nudge would help, can't figure it out. Thanks.
+1
A:
You'll need to use the Core Audio framework for this. Specifically, look into audio graphs, audio units, and RemoteIO. Plenty of sample code for those to get you started.
Jason Foreman
2010-07-27 01:16:16