On Tue, Mar 23, 2021 at 2:40 PM Curtis Malainey <cujomalainey@xxxxxxxxxx> wrote: > On Mon, Mar 22, 2021 at 7:16 AM Jaroslav Kysela <perex@xxxxxxxx> wrote: > > > Dne 20. 03. 21 v 10:48 Takashi Iwai napsal(a): > > > > >> With other OS you mean e.g. Android? Android has device-specific > > >> init-scripts which can either call alsactl or directly do the > > >> echo-s. > > > > > > Also ChromeOS. I'd like to get a general consensus before moving > > > forward. > > > > Where are ChromeOS people? They could join to the discussion which is > > floating > > few months now. Perhaps, the gmail's spam filter does not allow them to > > communicate with us ;-) > > > > Hi Sorry, i missed this was directly to dgreid and me. Will try to get up > to speed on this. > Sorry, this one wasn't gmail's fault, it was my manual filtering of emails about LEDs:) Chrome OS is supportive of user space control when possible. We will work with partners to establish a standard in Chrome OS for mute LED meaning (built in, headset, usb, etc). Having user space control allows different ecosystems to make different policy decisions. For us, the UCM-specified mute on/off will be driven exclusively by the audio daemon. > > Curtis > > > Jaroslav > > > > -- > > Jaroslav Kysela <perex@xxxxxxxx> > > Linux Sound Maintainer; ALSA Project; Red Hat, Inc. > > >