commit 70f20f3253c7b78480dfc7e3d84574f428326413
author Quinn Male <qmale@codeaurora.org> Wed Jun 26 16:50:26 2019 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Mon Jul 01 17:37:35 2019 -0700
tree 8483b2b4ff9c53fff4e87168bdd89f657fd60522
parent 007e5e9cd5028f9890d5995a3621a01ad7dd6839

hal: Expand the list of Barge-in usecases

This change adds new usecases to the list that will raise a
usecase event to sthal. USECASE_AUDIO_PLAYBACK_LOW_LATENCY and
USECASE_AUDIO_PLAYBACK_ULL are added with system property checks.
USECASE_AUDIO_PLAYBACK_MMAP is also added without a system
property. Additionally, screen state events can now be sent to
sthal.

Change-Id: I936b2390d886b67695daf184a2ca1b018ed17567

hal/msm8974/platform.c

diff --git a/hal/msm8974/platform.c b/hal/msm8974/platform.c
index 459c37c..676a30d 100644
--- a/hal/msm8974/platform.c
+++ b/hal/msm8974/platform.c
@@ -7896,15 +7896,20 @@
     case USECASE_AUDIO_PLAYBACK_MULTI_CH:
     case USECASE_AUDIO_PLAYBACK_OFFLOAD:
     case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
-        needs_event = true;
-        break;
-    /* concurrent playback in low latency allowed */
-    case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
-        break;
-    /* concurrent playback FM needs event */
     case USECASE_AUDIO_PLAYBACK_FM:
         needs_event = true;
         break;
+    case USECASE_AUDIO_PLAYBACK_ULL:
+    case USECASE_AUDIO_PLAYBACK_MMAP:
+        if (property_get_bool("persist.vendor.audio.ull_playback_bargein",
+            false))
+            needs_event = true;
+        break;
+    case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
+        if (property_get_bool("persist.vendor.audio.ll_playback_bargein",
+            false))
+            needs_event = true;
+        break;
 
     /* concurrent capture usecases which needs event */
     case USECASE_AUDIO_RECORD: