commit fe63c3334b0029f2f1c183d5616cc29694b1c934
author Shunkai Yao <yaoshunkai@google.com> Tue Mar 19 04:27:31 2024 +0000
committer Shunkai Yao <yaoshunkai@google.com> Tue Mar 19 15:19:56 2024 +0000
tree 28330161636135ae17fdd6980f0ad8177f7a2513
parent d2b4543412ec6d84465a58fe209200c943604e71

Return non-zero channel mask for orphan effects

Bug: 330202134
Bug: 309578734
Test: atest audioeffect_tests
Test: atest CtsMediaAudioTestCases
Change-Id: I142409abf56f15e9102df81194fe90c36cfa6be3

services/audioflinger/Effects.cpp

diff --git a/services/audioflinger/Effects.cpp b/services/audioflinger/Effects.cpp
index 4d22837..012c2fe 100644
--- a/services/audioflinger/Effects.cpp
+++ b/services/audioflinger/Effects.cpp
@@ -3166,11 +3166,11 @@
 {
     const sp<IAfThreadBase> t = thread().promote();
     if (t == nullptr) {
-        return AUDIO_CHANNEL_NONE;
+        return AUDIO_CHANNEL_OUT_STEREO;
     }
     sp<IAfEffectChain> c = chain().promote();
     if (c == nullptr) {
-        return AUDIO_CHANNEL_NONE;
+        return AUDIO_CHANNEL_OUT_STEREO;
     }
 
     if (mThreadType == IAfThreadBase::SPATIALIZER) {
@@ -3205,11 +3205,11 @@
 {
     const sp<IAfThreadBase> t = thread().promote();
     if (t == nullptr) {
-        return AUDIO_CHANNEL_NONE;
+        return AUDIO_CHANNEL_OUT_STEREO;
     }
     sp<IAfEffectChain> c = chain().promote();
     if (c == nullptr) {
-        return AUDIO_CHANNEL_NONE;
+        return AUDIO_CHANNEL_OUT_STEREO;
     }
 
     if (mThreadType == IAfThreadBase::SPATIALIZER) {