I want to recode audio.
but default code can not do it.
I patch this code then I can recode audio. and I print vistamixers info.

I don't why I can't print [i.name].
[i.CanPlay] and [i.CanCapture] seems to be opposite.
I need to choose a recording device, how should I do it.
if I print [i.name]
