Hi Jamie,
...one problem I've found with setting the portaudiopath and portmidipath's explicitly is that they assume some non-standard arrangement...for example, if I download cvs of portaudio, I get:
portaudio/pa_common portaudio/pa_mac_core ...etc...
portaudio has switched to svn a while ago... the cvs shouldn't be used anymore.
...one last question: are we now using s_audio_pa.c or s_audio_portaudio.c?
Tim Blechmann has coded the s_audio_portaudio.c interface for the vibrez project, that's why i am using it. I run it under OSX and Windows and due to callback scheduling it has far lower latency than Miller's implementation.
best greetings, Thomas