Re: [alsa-devel] alsa-lib: snd_mixer_selem_is_active changes - which event?

Sebastian H. wrote:

I wonder which event mask notifies an application that snd_mixer_selem_is_active() may have changed.

SND_CTL_EVENT_MASK_VALUE or SND_CTL_EVENT_MASK_INFO

_VALUE is only for the value itself; all metadata changes generate an _INFO event.

Regards, Clemens