Do not duck AAudio streams as a result of focus loss
Not all AAudio streams support VolumeShaper, so do not have
the framework duck AAudio players in audio focus management.
Test: play audio through AAudio and play notification
Bug: 62027849
Change-Id: Ibe7293bf2347b75c8abd2194b6863ee3f5944003
diff --git a/services/core/java/com/android/server/audio/PlaybackActivityMonitor.java b/services/core/java/com/android/server/audio/PlaybackActivityMonitor.java
index 702cbbe..f9e4d94 100644
--- a/services/core/java/com/android/server/audio/PlaybackActivityMonitor.java
+++ b/services/core/java/com/android/server/audio/PlaybackActivityMonitor.java
@@ -29,6 +29,8 @@
import android.os.RemoteException;
import android.util.Log;
+import com.android.internal.util.ArrayUtils;
+
import java.io.PrintWriter;
import java.text.DateFormat;
import java.util.ArrayList;
@@ -67,6 +69,12 @@
.createIfNeeded()
.build();
+ // TODO support VolumeShaper on those players
+ private static final int[] UNDUCKABLE_PLAYER_TYPES = {
+ AudioPlaybackConfiguration.PLAYER_TYPE_AAUDIO,
+ AudioPlaybackConfiguration.PLAYER_TYPE_JAM_SOUNDPOOL,
+ };
+
// like a PLAY_CREATE_IF_NEEDED operation but with a skip to the end of the ramp
private static final VolumeShaper.Operation PLAY_SKIP_RAMP =
new VolumeShaper.Operation.Builder(PLAY_CREATE_IF_NEEDED).setXOffset(1.0f).build();
@@ -298,12 +306,12 @@
+ " uid:" + apc.getClientUid() + " pid:" + apc.getClientPid()
+ " - SPEECH");
return false;
- } else if (apc.getPlayerType()
- == AudioPlaybackConfiguration.PLAYER_TYPE_JAM_SOUNDPOOL) {
- // TODO support ducking of SoundPool players
+ } else if (ArrayUtils.contains(UNDUCKABLE_PLAYER_TYPES, apc.getPlayerType())) {
Log.v(TAG, "not ducking player " + apc.getPlayerInterfaceId()
+ " uid:" + apc.getClientUid() + " pid:" + apc.getClientPid()
- + " - SoundPool");
+ + " due to type:"
+ + AudioPlaybackConfiguration.toLogFriendlyPlayerType(
+ apc.getPlayerType()));
return false;
}
apcsToDuck.add(apc);