diff --git a/dlls/gdiplus/gdiplus.spec b/dlls/gdiplus/gdiplus.spec
index e0251d5a1c5..c658e002dfc 100644
--- a/dlls/gdiplus/gdiplus.spec
+++ b/dlls/gdiplus/gdiplus.spec
@@ -37,7 +37,7 @@
 @ stdcall GdipBeginContainerI(ptr ptr ptr long ptr)
 @ stdcall GdipBitmapApplyEffect(ptr ptr ptr long ptr ptr)
 @ stub GdipBitmapConvertFormat
-@ stub GdipBitmapCreateApplyEffect
+@ stdcall GdipBitmapCreateApplyEffect(ptr long ptr ptr ptr ptr long ptr ptr)
 @ stub GdipBitmapGetHistogram
 @ stub GdipBitmapGetHistogramSize
 @ stdcall GdipBitmapGetPixel(ptr long long ptr)
diff --git a/dlls/gdiplus/image.c b/dlls/gdiplus/image.c
index 5f7dfec1043..6df104ec54f 100644
--- a/dlls/gdiplus/image.c
+++ b/dlls/gdiplus/image.c
@@ -81,6 +81,18 @@ GpStatus WINGDIPAPI GdipBitmapApplyEffect(GpBitmap* bitmap, CGpEffect* effect,
     return NotImplemented;
 }
 
+GpStatus WINGDIPAPI GdipBitmapCreateApplyEffect(GpBitmap** inputBitmaps,
+    INT numInputs, CGpEffect* effect, RECT* roi, RECT* outputRect,
+    GpBitmap** outputBitmap, BOOL useAuxData, VOID** auxData, INT* auxDataSize)
+{
+    FIXME("(%p %d %p %p %p %p %d %p %p): stub\n", inputBitmaps, numInputs, effect, roi, outputRect, outputBitmap, useAuxData, auxData, auxDataSize);
+    /*
+     * Note: According to Jose Roca's GDI+ docs, this function is not
+     * implemented in Windows's GDI+.
+     */
+    return NotImplemented;
+}
+
 GpStatus WINGDIPAPI GdipBitmapGetPixel(GpBitmap* bitmap, INT x, INT y,
     ARGB *color)
 {
diff --git a/include/gdiplusflat.h b/include/gdiplusflat.h
index 803ea1a72bc..4e830b57b6f 100644
--- a/include/gdiplusflat.h
+++ b/include/gdiplusflat.h
@@ -40,6 +40,7 @@ GpStatus WINGDIPAPI GdipSetAdjustableArrowCapWidth(GpAdjustableArrowCap*,REAL);
 
 /* Bitmap */
 GpStatus WINGDIPAPI GdipBitmapApplyEffect(GpBitmap*,CGpEffect*,RECT*,BOOL,VOID**,INT*);
+GpStatus WINGDIPAPI GdipBitmapCreateApplyEffect(GpBitmap**,INT,CGpEffect*,RECT*,RECT*,GpBitmap**,BOOL,VOID**,INT*);
 GpStatus WINGDIPAPI GdipBitmapGetPixel(GpBitmap*,INT,INT,ARGB*);
 GpStatus WINGDIPAPI GdipBitmapLockBits(GpBitmap*,GDIPCONST GpRect*,UINT,
     PixelFormat,BitmapData*);