commit e28c66d3a06a9a9fef5580210124ac139e584f15
author Eric Laurent <elaurent@google.com> Fri Jan 21 13:40:41 2022 +0100
committer Eric Laurent <elaurent@google.com> Fri Jan 21 20:29:46 2022 +0100
tree 5550b7b42be7bdbd23262c326eea188d89ddb8ac
parent 34f26bfc5d2cef99e43190edc6217bb684387bd7

audio: add spatializer output flag

Add output flag AUDIO_OUTPUT_FLAG_SPATIALIZER indicating an
output mix port dedicated to spatial audio.

Bug: 210803914
Test: manual spatial audio tests
Change-Id: Iad181e109a9729ddc2f80940b17cb29d9fb2115a

services/audiopolicy/managerdefault/AudioPolicyManager.cpp

diff --git a/services/audiopolicy/managerdefault/AudioPolicyManager.cpp b/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
index 92074a6..c794dd7 100644
--- a/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
+++ b/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
@@ -1689,7 +1689,8 @@
     // other criteria
     static const audio_output_flags_t kFunctionalFlags = (audio_output_flags_t)
         (AUDIO_OUTPUT_FLAG_VOIP_RX | AUDIO_OUTPUT_FLAG_INCALL_MUSIC |
-            AUDIO_OUTPUT_FLAG_TTS | AUDIO_OUTPUT_FLAG_DIRECT_PCM | AUDIO_OUTPUT_FLAG_ULTRASOUND);
+            AUDIO_OUTPUT_FLAG_TTS | AUDIO_OUTPUT_FLAG_DIRECT_PCM | AUDIO_OUTPUT_FLAG_ULTRASOUND |
+            AUDIO_OUTPUT_FLAG_SPATIALIZER);
     // Flags expressing a performance request: have lower priority than serving
     // requested sampling rate or channel mask
     static const audio_output_flags_t kPerformanceFlags = (audio_output_flags_t)
@@ -5187,8 +5188,6 @@
         ALOGE("could not load audio policy configuration file, setting defaults");
         getConfig().setDefault();
     }
-    //TODO: b/193496180 use spatializer flag at audio HAL when available
-    getConfig().convertSpatializerFlag();
 }
 
 status_t AudioPolicyManager::initialize() {