Handle the volume_changed event 65/18865/2
authorLoïc Collignon <loic.collignon@iot.bzh>
Thu, 13 Dec 2018 08:46:10 +0000 (09:46 +0100)
committerLoïc Collignon <loic.collignon@iot.bzh>
Thu, 13 Dec 2018 10:35:50 +0000 (11:35 +0100)
commit1b8ad361e3955ee469a38486a715bc0dc615c59f
treef567b88733a40b41f497f316d3aa4ccc8a6fa10b
parent09f1cb780345b0e975fd4d74b32c38e5e9596f63
Handle the volume_changed event

4A's High Level API now raises event when volume of a role is changed.
This handles it by subscribing to the event and update the corresponding
slider.

Bug: SPEC-2054

Change-Id: I137eaa461f0baa9206ee714c91e3ac998b9b2bf2
Signed-off-by: Loïc Collignon <loic.collignon@iot.bzh>
app/main.cpp
app/mixer.cpp
app/mixer.h