[alsa-devel] Callbacks from opening or closing alsa streams

[Baek Chang]

Hi,

I was wondering if it was possible to get callbacks from opening and closing
of alsa streams with the alsa sink name that was opened.

So if I have an asound.conf configured like so:

pcm.music {
    type hw
    card 0
}

Is it possible to get a callback saying that a stream on the "music" sink
was opened?

Thanks
Baek

-- 
Baek Chang
baeksan at ccrma.stanford.edu