commit 99f417fe4cc49948d7ea4b062a0ca2c3180247e1
author Vlad Popa <pvlad@google.com> Thu Sep 12 17:51:07 2024 -0700
committer Vlad Popa <pvlad@google.com> Thu Sep 12 17:51:07 2024 -0700
tree 4e3404d4a61933532292eca6d699cf35d85c7876
parent cd8db6b65ab3d79f9bbbdd898cb18b32febdc232

Fix muting voice call

The index step factor should not be applied when muting a stream that
does not have index min equal to 0. This logic prevented the setting of
index 0 for stream voice call

Flag: EXEMPT bugfix
Test: repro steps in bug
Bug: 362909869
Change-Id: Ibc2db504d2abdc3e5b0c72127566676b5a4cb64a

services/core/java/com/android/server/audio/AudioService.java

diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index 6daf0d0..c3d09bb 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -9211,7 +9211,7 @@
                 index = 1;
             }
 
-            if (replaceStreamBtSco()) {
+            if (replaceStreamBtSco() && index != 0) {
                 index = (int) (mIndexMin + (index * 10 - mIndexMin) / getIndexStepFactor() + 5)
                         / 10;
             }