Re: [alsa-devel] Decibel range / value from snd_hctl_elem_t

Am 29.04.2011 08:15, schrieb Clemens Ladisch:

Sebastian H. wrote:

...

I'm stuck with the hctl interface. What is the best way to get

1. the decibel range from a snd_hctl_elem_t
2. the decibel value from a snd_hctl_elem_t

The hctl stuff is just a thin wrapper over the ctl stuff, so call snd_hctl_ctl and snd_hctl_elem_get_id, then snd_ctl_*dB*.

Ok, that works. Thank you Clemens.