diff --git a/libs/surfaceflinger_client/ISurfaceComposer.cpp b/libs/surfaceflinger_client/ISurfaceComposer.cpp
index 969ee79..b8a7a79 100644
--- a/libs/surfaceflinger_client/ISurfaceComposer.cpp
+++ b/libs/surfaceflinger_client/ISurfaceComposer.cpp
@@ -127,13 +127,16 @@
     virtual status_t captureScreen(DisplayID dpy,
             sp<IMemoryHeap>* heap,
             uint32_t* width, uint32_t* height, PixelFormat* format,
-            uint32_t reqWidth, uint32_t reqHeight)
+            uint32_t reqWidth, uint32_t reqHeight,
+            uint32_t minLayerZ, uint32_t maxLayerZ)
     {
         Parcel data, reply;
         data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor());
         data.writeInt32(dpy);
         data.writeInt32(reqWidth);
         data.writeInt32(reqHeight);
+        data.writeInt32(minLayerZ);
+        data.writeInt32(maxLayerZ);
         remote()->transact(BnSurfaceComposer::CAPTURE_SCREEN, data, &reply);
         *heap = interface_cast<IMemoryHeap>(reply.readStrongBinder());
         *width = reply.readInt32();
@@ -231,11 +234,13 @@
             DisplayID dpy = data.readInt32();
             uint32_t reqWidth = data.readInt32();
             uint32_t reqHeight = data.readInt32();
+            uint32_t minLayerZ = data.readInt32();
+            uint32_t maxLayerZ = data.readInt32();
             sp<IMemoryHeap> heap;
             uint32_t w, h;
             PixelFormat f;
             status_t res = captureScreen(dpy, &heap, &w, &h, &f,
-                    reqWidth, reqHeight);
+                    reqWidth, reqHeight, minLayerZ, maxLayerZ);
             reply->writeStrongBinder(heap->asBinder());
             reply->writeInt32(w);
             reply->writeInt32(h);
diff --git a/libs/surfaceflinger_client/SurfaceComposerClient.cpp b/libs/surfaceflinger_client/SurfaceComposerClient.cpp
index f270461..d336724 100644
--- a/libs/surfaceflinger_client/SurfaceComposerClient.cpp
+++ b/libs/surfaceflinger_client/SurfaceComposerClient.cpp
@@ -555,7 +555,8 @@
     if (s == NULL) return NO_INIT;
     mHeap = 0;
     return s->captureScreen(0, &mHeap,
-            &mWidth, &mHeight, &mFormat, 0, 0);
+            &mWidth, &mHeight, &mFormat, 0, 0,
+            0, -1UL);
 }
 
 status_t ScreenshotClient::update(uint32_t reqWidth, uint32_t reqHeight) {
@@ -563,7 +564,18 @@
     if (s == NULL) return NO_INIT;
     mHeap = 0;
     return s->captureScreen(0, &mHeap,
-            &mWidth, &mHeight, &mFormat, reqWidth, reqHeight);
+            &mWidth, &mHeight, &mFormat, reqWidth, reqHeight,
+            0, -1UL);
+}
+
+status_t ScreenshotClient::update(uint32_t reqWidth, uint32_t reqHeight,
+        uint32_t minLayerZ, uint32_t maxLayerZ) {
+    sp<ISurfaceComposer> s(ComposerService::getComposerService());
+    if (s == NULL) return NO_INIT;
+    mHeap = 0;
+    return s->captureScreen(0, &mHeap,
+            &mWidth, &mHeight, &mFormat, reqWidth, reqHeight,
+            minLayerZ, maxLayerZ);
 }
 
 void ScreenshotClient::release() {