commit 82d1f458d12405d9b4bcf6f625ad1812dfb2a66e
author Eric Laurent <elaurent@google.com> Thu Mar 07 18:41:00 2024 +0100
committer Eric Laurent <elaurent@google.com> Mon Mar 11 08:57:02 2024 +0000
tree c15bcf4d68bd68e76726c1a0987085848c443aa9
parent e449a0e8a82eef47611740b255a8a7509a3bbbfc

Spatializer: add tests for latency mode selection

Bug: 323905633
Bug: 324068114
Test: adb shell /data/nativetest64/spatializer_tests/spatializer_tests
Change-Id: Ie2b6fee0ca56643c99e488d646c2180a451b7790

services/audiopolicy/service/Spatializer.cpp

diff --git a/services/audiopolicy/service/Spatializer.cpp b/services/audiopolicy/service/Spatializer.cpp
index 16f3a9a..233a484 100644
--- a/services/audiopolicy/service/Spatializer.cpp
+++ b/services/audiopolicy/service/Spatializer.cpp
@@ -1096,7 +1096,7 @@
 }
 
 void Spatializer::checkSensorsState_l() {
-    audio_latency_mode_t requestedLatencyMode = AUDIO_LATENCY_MODE_FREE;
+    mRequestedLatencyMode = AUDIO_LATENCY_MODE_FREE;
     const bool supportsSetLatencyMode = !mSupportedLatencyModes.empty();
     bool supportsLowLatencyMode;
     if (com::android::media::audio::dsa_over_bt_le_audio()) {
@@ -1117,7 +1117,7 @@
                     && mDesiredHeadTrackingMode != HeadTrackingMode::STATIC
                     && mHeadSensor != SpatializerPoseController::INVALID_SENSOR) {
                 if (supportsLowLatencyMode) {
-                    requestedLatencyMode = selectHeadtrackingConnectionMode_l();
+                    mRequestedLatencyMode = selectHeadtrackingConnectionMode_l();
                 }
                 if (mEngine != nullptr) {
                     setEffectParameter_l(SPATIALIZER_PARAM_HEADTRACKING_MODE,
@@ -1139,9 +1139,9 @@
     }
     if (mOutput != AUDIO_IO_HANDLE_NONE && supportsSetLatencyMode) {
         const status_t status =
-                AudioSystem::setRequestedLatencyMode(mOutput, requestedLatencyMode);
+                AudioSystem::setRequestedLatencyMode(mOutput, mRequestedLatencyMode);
         ALOGD("%s: setRequestedLatencyMode for output thread(%d) to %s returned %d", __func__,
-              mOutput, toString(requestedLatencyMode).c_str(), status);
+              mOutput, toString(mRequestedLatencyMode).c_str(), status);
     }
 }