commit 6ddaa111eff2ee4f52682b916794558d28257472
author Eric Laurent <elaurent@google.com> Tue Oct 09 17:45:58 2018 -0700
committer Eric Laurent <elaurent@google.com> Wed Oct 10 01:01:52 2018 +0000
tree 229a288a8be41116a0a549725ae63470e4ca673e
parent 8c7d2142f6547155e6c33e4a443862d48777f457

audio: apply volume upon hearing aid device connection

make sure hearing aid device volume is applied to music stream upon
hearing aid device connection.

Bug: 116145308
Test: repro steps in bug
Change-Id: Iccf6a78a0199c3a0b2aa80a39e7143bf715b261f

services/core/java/com/android/server/audio/AudioService.java

diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index b16fc547..462dffb 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -5923,6 +5923,9 @@
                                    address));
         sendMsg(mAudioHandler, MSG_ACCESSORY_PLUG_MEDIA_UNMUTE, SENDMSG_QUEUE,
                 AudioSystem.DEVICE_OUT_HEARING_AID, 0, null, 0);
+        sendMsg(mAudioHandler, MSG_SET_DEVICE_VOLUME, SENDMSG_QUEUE,
+                            AudioSystem.DEVICE_OUT_HEARING_AID, 0,
+                            mStreamStates[AudioSystem.STREAM_MUSIC], 0);
     }
 
     // must be called synchronized on mConnectedDevices