commit af3777782de2e0a0d4e38d9c6f9667e2e055a4a7
author Eric Laurent <elaurent@google.com> Fri Mar 29 14:50:21 2019 -0700
committer Eric Laurent <elaurent@google.com> Fri Mar 29 15:44:24 2019 -0700
tree 839c6d315056e19e26ca6cdd48fbdbd06db26a31
parent 235684f2c8d9f37c8a8358739a2c2c50164816b0

audio policy: fix configurable engine and dynamic policies take 2

Exclude remote submix devices with non "0" (legacy) addresses from devices
returned to Engine by AudioPolicyManagerObserver::getAvailableOutputDevices()
and AudioPolicyManagerObserver::getAvailableInputDevices()

Bug: 129144725
Test: make
Change-Id: If1ce89acb2a35a6bede195f520b4047f92b928bd

services/audiopolicy/engine/interface/AudioPolicyManagerObserver.h

diff --git a/services/audiopolicy/engine/interface/AudioPolicyManagerObserver.h b/services/audiopolicy/engine/interface/AudioPolicyManagerObserver.h
index 43ba625..ebd82a7 100644
--- a/services/audiopolicy/engine/interface/AudioPolicyManagerObserver.h
+++ b/services/audiopolicy/engine/interface/AudioPolicyManagerObserver.h
@@ -46,9 +46,9 @@
 
     virtual const AudioInputCollection &getInputs() const = 0;
 
-    virtual const DeviceVector &getAvailableOutputDevices() const = 0;
+    virtual const DeviceVector getAvailableOutputDevices() const = 0;
 
-    virtual const DeviceVector &getAvailableInputDevices() const = 0;
+    virtual const DeviceVector getAvailableInputDevices() const = 0;
 
     virtual const sp<DeviceDescriptor> &getDefaultOutputDevice() const = 0;