using MallocDebug i can see that InitializeTimeInfo called from
AudioIOProc in portaudio/pa_mac_core/pa_mac_core.c allocates memory
on each io cycle. this is then passed as a parameter (timeInfo) to a
callback routine. i'm not familiar with portaudio and thus don't know who is expected to release the memory (pd or portaudio). i guess this would be the job of portaudio?
good job ... i'll forward it to the portaudio list ... maybe they can help ...
cheers ... tim