commit 069c2719e753732d5af9ba51e5fcc34342b0c9f2
author Kevin Rocard <krocard@google.com> Thu Mar 29 19:09:14 2018 -0700
committer Kevin Rocard <krocard@google.com> Fri Mar 30 14:09:23 2018 -0700
tree e3cfa2f8e2ceecd6e20d91b484865a33c195d7ec
parent 1f564acca544826daaf7dca44e39cec6016b82fd

Audio V4: Propagate track attributes to HAL

This patch does not propagate the volume.

Bug: 38184704
Bug: 69623109
Test: log metadata in HAL
Change-Id: I313563cafd9f2b29a13839c3c075beb65a170632
Signed-off-by: Kevin Rocard <krocard@google.com>

services/audioflinger/TrackBase.h

diff --git a/services/audioflinger/TrackBase.h b/services/audioflinger/TrackBase.h
index ad109f0..ccfb69f 100644
--- a/services/audioflinger/TrackBase.h
+++ b/services/audioflinger/TrackBase.h
@@ -98,6 +98,7 @@
     virtual void        invalidate() { mIsInvalid = true; }
             bool        isInvalid() const { return mIsInvalid; }
 
+    audio_attributes_t  attributes() const { return mAttr; }
 
 protected:
     DISALLOW_COPY_AND_ASSIGN(TrackBase);