commit 5d116126946542cd34f68b5be4b1d7bb1ac4ca90
author jiabin <jiabin@google.com> Wed Feb 12 13:05:44 2020 -0800
committer jiabin <jiabin@google.com> Tue Feb 25 09:08:26 2020 -0800
tree 15863cc2d77ab1ad7c998f6953d8ee527daff4c6
parent 7aab1010d4c58c13187fa0684c38264de8aead17

Add callback for output stream.

The callback is targeted for events related to an output stream.
Currently, there is one callback event defined, which is codec
format changed event.

Bug: 133526565
Test: manual
Test: atest VtsHalAudioV6_0TargetTest
Change-Id: I73a4914c1ffc30e1c88b8fedd61a031e24a069f6

audio/6.0/Android.bp

diff --git a/audio/6.0/Android.bp b/audio/6.0/Android.bp
index dc6bb98..16abc52 100644
--- a/audio/6.0/Android.bp
+++ b/audio/6.0/Android.bp
@@ -15,6 +15,7 @@
         "IStreamIn.hal",
         "IStreamOut.hal",
         "IStreamOutCallback.hal",
+        "IStreamOutEventCallback.hal",
     ],
     interfaces: [
         "android.hardware.audio.common@6.0",