On Fri, Dec 19, 2014 at 04:28:38AM +0100, Alfonso Sabato Siciliano wrote: > hello, I am willing to know the sound system of OpenBSD, > so I started to read the manpages. > I summarized with a graph below, it is right? >
Yes this is right. Note that pograms can bypass sndiod seamlessly and use sio_xxx and mio_xxx functions to connect directly to the audio(4) and midi(4) layers. This is determined at runtime by sio_open() and mio_open() arguments and/or environment variables.