Chris,
I integrated your sample code into my app and it is working, I am getting the properties,
including the ASBD, and the data packets out of the downloaded file, and I can play
them through the Audio Queue. I now need do the conversion to LPCM (because I
need to process the LPCM audio rather than just play it), and I am now going to use
the Audio Converter Services to do that. I am going to take the example code from
chapter 6 of your book and feed the data and packet descriptions from the packets
callback process into it.
Many thanks for your help.
Richard