[Portaudio] Portaudio, iPhone and AudioQueue

[Ross Bencina]

> What would be neccessary to implement for an iPhone hostapi 
> implementation.
> Is portaudio.h the file comntaning the entire API?

Take a look at pa_skeleton.c

This gives you a starting point for making your own implementation.

Basically the portaudio.h interface is implemented by pa_front.c which calls 
a host-api specific interface.

pa_front.c does a lot of the error handling and parameter checking for you.

The interface is documented in the doxygen comments.

Ross.