diff --git a/cmds/surfacereplayer/proto/src/trace.proto b/cmds/surfacereplayer/proto/src/trace.proto
index 7f2f949..b574098 100644
--- a/cmds/surfacereplayer/proto/src/trace.proto
+++ b/cmds/surfacereplayer/proto/src/trace.proto
@@ -51,6 +51,7 @@
         RelativeParentChange        relative_parent         = 18;
         DetachChildrenChange        detach_children         = 19;
         ReparentChildrenChange      reparent_children       = 20;
+        BackgroundBlurRadiusChange  background_blur_radius  = 21;
         ShadowRadiusChange          shadow_radius           = 22;
     }
 }
@@ -73,6 +74,10 @@
     required float corner_radius = 1;
 }
 
+message BackgroundBlurRadiusChange {
+    required float background_blur_radius = 1;
+}
+
 message LayerChange {
     required uint32 layer = 1;
 }
diff --git a/cmds/surfacereplayer/replayer/Replayer.cpp b/cmds/surfacereplayer/replayer/Replayer.cpp
index 675aad6..2b5667d 100644
--- a/cmds/surfacereplayer/replayer/Replayer.cpp
+++ b/cmds/surfacereplayer/replayer/Replayer.cpp
@@ -510,6 +510,14 @@
     t.setCornerRadius(mLayers[id], cc.corner_radius());
 }
 
+void Replayer::setBackgroundBlurRadius(SurfaceComposerClient::Transaction& t,
+        layer_id id, const BackgroundBlurRadiusChange& cc) {
+    ALOGV("Layer %d: Setting Background Blur Radius -- backgroundBlurRadius=%d", id,
+        cc.background_blur_radius());
+
+    t.setBackgroundBlurRadius(mLayers[id], cc.background_blur_radius());
+}
+
 void Replayer::setMatrix(SurfaceComposerClient::Transaction& t,
         layer_id id, const MatrixChange& mc) {
     ALOGV("Layer %d: Setting Matrix -- dsdx=%f, dtdx=%f, dsdy=%f, dtdy=%f", id, mc.dsdx(),
diff --git a/cmds/surfacereplayer/replayer/Replayer.h b/cmds/surfacereplayer/replayer/Replayer.h
index b547834..95857e1 100644
--- a/cmds/surfacereplayer/replayer/Replayer.h
+++ b/cmds/surfacereplayer/replayer/Replayer.h
@@ -94,6 +94,8 @@
             layer_id id, const CropChange& cc);
     void setCornerRadius(SurfaceComposerClient::Transaction& t,
             layer_id id, const CornerRadiusChange& cc);
+    void setBackgroundBlurRadius(SurfaceComposerClient::Transaction& t,
+            layer_id id, const BackgroundBlurRadiusChange& cc);
     void setMatrix(SurfaceComposerClient::Transaction& t,
             layer_id id, const MatrixChange& mc);
     void setOverrideScalingMode(SurfaceComposerClient::Transaction& t,