diff --git a/api/system-current.txt b/api/system-current.txt
index 6896e0fe91b6b..875d556b5fd64 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -3621,6 +3621,10 @@ package android.media.session {
     method public void unregisterCallback(@NonNull android.media.session.ControllerCallbackLink);
   }
 
+  public static final class MediaController.PlaybackInfo implements android.os.Parcelable {
+    ctor public MediaController.PlaybackInfo(int, int, int, int, android.media.AudioAttributes);
+  }
+
   public abstract static class MediaSession.Callback {
     method public void onSetMediaButtonEventDelegate(@NonNull android.media.session.MediaSessionEngine.MediaButtonEventDelegate);
   }
diff --git a/media/apex/java/android/media/session/MediaController.java b/media/apex/java/android/media/session/MediaController.java
index 422b18695a360..815c49098034e 100644
--- a/media/apex/java/android/media/session/MediaController.java
+++ b/media/apex/java/android/media/session/MediaController.java
@@ -18,6 +18,7 @@ package android.media.session;
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.annotation.SystemApi;
 import android.annotation.UnsupportedAppUsage;
 import android.app.PendingIntent;
 import android.content.Context;
@@ -995,6 +996,7 @@ public final class MediaController {
         /**
          * @hide
          */
+        @SystemApi
         public PlaybackInfo(int type, int control, int max, int current, AudioAttributes attrs) {
             mVolumeType = type;
             mVolumeControl = control;