commit e741f50bc9219af4b9bd83c536a4363d1cd76bca
author Eric Laurent <elaurent@google.com> Thu Feb 10 11:00:11 2022 +0000
committer Android (Google) Code Review <android-gerrit@google.com> Thu Feb 10 11:00:11 2022 +0000
tree a4dd60db3a251bcd9b9928bcb46ad5d4631900a9
parent c1d3178a76592b7b35875c8573befa1c44be5810
parent b24cf2a97d61d75e1d67c72ce1c3281a02300351

Merge "audioflinger: do not spatialize mono or stereo tracks"

services/audioflinger/TrackBase.h

diff --git a/services/audioflinger/TrackBase.h b/services/audioflinger/TrackBase.h
index b582b3a..98a1bd9 100644
--- a/services/audioflinger/TrackBase.h
+++ b/services/audioflinger/TrackBase.h
@@ -108,7 +108,8 @@
     audio_attributes_t  attributes() const { return mAttr; }
 
             bool canBeSpatialized() const { return mIsOut && (mAttr.flags
-                    & (AUDIO_FLAG_CONTENT_SPATIALIZED | AUDIO_FLAG_NEVER_SPATIALIZE)) == 0; }
+                        & (AUDIO_FLAG_CONTENT_SPATIALIZED | AUDIO_FLAG_NEVER_SPATIALIZE)) == 0
+                    && mChannelCount > 2; }
 
 #ifdef TEE_SINK
            void         dumpTee(int fd, const std::string &reason) const {