furthermore i have committed a patch that allows to set the blocksize of the dac to some arbitrary (2^n) length instead of 64 samples. this should enable some lower latencies. i was only able to test it on linux so far; probably it will not work out of the box on other OSs.
s_audio_pa.c won't compile with msvc any more ... i suppose msvc doesn't support variable sized arrays ...
cheers ... tim