6 Sep
2016
6 Sep
'16
9:28 a.m.
Takashi Sakamoto wrote:
When detecting some audio and music units on IEEE 1394 bus, the daemon program adds some element sets and start listening to them. If ALSA control applications changes state of elements in the element sets, the daemon catches the event and configure these units by hardware- specific ways.
If these controls are removed when the daemon exits, the normal alsactl mechanism of saving/restoring does not work.
I guess the reason for removing the controls is to avoid the case that they are non-functional if the daemon is not running?
Regards, Clemens