tree f224cc8dba7df5f4cab440ae005a227d908dacb7
parent adcd00a7c874f8b09e0ba4113e21915a6e3f708d
author François Gaffie <francois.gaffie@renault.com> 1537544632 +0200
committer Hongwei Wang <hwwang@google.com> 1551313311 -0800

Add Volume Groups API to AudioManager

-put in cache collection in AudioService
-add helper function in Strategies and volume groups

Bug: 124767636
Test: dumpsys media.audio_policy
Change-Id: I688abf79ce7dead927fbd021e48bf6460d6cdc85
Signed-off-by: François Gaffie <francois.gaffie@renault.com>