windowscodecs: Return correct error codes from BmpFrameEncode_GetMetadataQueryWriter().

dlls/windowscodecs/bmpencode.c

@@ -397,10 +397,16 @@ static HRESULT WINAPI BmpFrameEncode_Commit(IWICBitmapFrameEncode *iface)
 }
 
 static HRESULT WINAPI BmpFrameEncode_GetMetadataQueryWriter(IWICBitmapFrameEncode *iface,
-    IWICMetadataQueryWriter **ppIMetadataQueryWriter)
+        IWICMetadataQueryWriter **query_writer)
 {
-    FIXME("(%p, %p): stub\n", iface, ppIMetadataQueryWriter);
-    return E_NOTIMPL;
+    BmpFrameEncode *encoder = impl_from_IWICBitmapFrameEncode(iface);
+
+    TRACE("iface %p, query_writer %p.\n", iface, query_writer);
+
+    if (!encoder->initialized)
+        return WINCODEC_ERR_NOTINITIALIZED;
+
+    return WINCODEC_ERR_UNSUPPORTEDOPERATION;
 }
 
 static const IWICBitmapFrameEncodeVtbl BmpFrameEncode_Vtbl = {

dlls/windowscodecs/tests/metadata.c

@@ -3106,7 +3106,7 @@ static void test_metadata_writer(void)
         ok(hr == (tests[i].metadata_supported ? S_OK : E_INVALIDARG), "Got unexpected hr %#x, i %u.\n", hr, i);
 
         hr = IWICBitmapFrameEncode_GetMetadataQueryWriter(frameencode, &querywriter2);
-        todo_wine_if(!i) ok(hr == (tests[i].succeeds_unitialized ? S_OK : WINCODEC_ERR_NOTINITIALIZED),
+        ok(hr == (tests[i].succeeds_unitialized ? S_OK : WINCODEC_ERR_NOTINITIALIZED),
                 "Got unexpected hr %#x, i %u.\n", hr, i);
         if (hr == S_OK)
             IWICMetadataQueryWriter_Release(querywriter2);
@@ -3115,7 +3115,7 @@ static void test_metadata_writer(void)
         ok(hr == S_OK, "Got unexpected hr %#x, i %u.\n", hr, i);
 
         hr = IWICBitmapFrameEncode_GetMetadataQueryWriter(frameencode, &querywriter2);
-        todo_wine_if(!i) ok(hr == (tests[i].metadata_supported ? S_OK : WINCODEC_ERR_UNSUPPORTEDOPERATION),
+        ok(hr == (tests[i].metadata_supported ? S_OK : WINCODEC_ERR_UNSUPPORTEDOPERATION),
                 "Got unexpected hr %#x, i %u.\n", hr, i);
 
         if (tests[i].metadata_supported)