diff --git a/desmume/src/windows/DeSmuME_2005.vcproj b/desmume/src/windows/DeSmuME_2005.vcproj
index c08280f3c..24f3d3408 100644
--- a/desmume/src/windows/DeSmuME_2005.vcproj
+++ b/desmume/src/windows/DeSmuME_2005.vcproj
@@ -151,7 +151,7 @@
 				FavorSizeOrSpeed="0"
 				EnableFiberSafeOptimizations="false"
 				WholeProgramOptimization="false"
-				AdditionalIncludeDirectories=".;..;lua\include;"glib-2.20.1\build";"glib-2.20.1\build\glib";.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include"
+				AdditionalIncludeDirectories=".;..;lua\include;"glib-2.20.1\build";"glib-2.20.1\build\glib";.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx"
 				PreprocessorDefinitions="_CRT_NONSTDC_NO_DEPRECATE;DEBUG;_CRT_SECURE_NO_DEPRECATE;GLIB_STATIC_COMPILATION;WIN32;HAVE_LIBZ;NOMINMAX;_WIN32_WINNT=0x0501"
 				ExceptionHandling="1"
 				BasicRuntimeChecks="0"
@@ -346,7 +346,7 @@
 				OmitFramePointers="true"
 				EnableFiberSafeOptimizations="true"
 				WholeProgramOptimization="true"
-				AdditionalIncludeDirectories=".;..;lua\include;"glib-2.20.1\build";"glib-2.20.1\build\glib";.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include"
+				AdditionalIncludeDirectories=".;..;lua\include;"glib-2.20.1\build";"glib-2.20.1\build\glib";.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx"
 				PreprocessorDefinitions="_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;GLIB_STATIC_COMPILATION;WIN32;HAVE_LIBZ;NOMINMAX;NDEBUG;RELEASE;_WIN32_WINNT=0x0501"
 				StringPooling="true"
 				ExceptionHandling="1"
@@ -548,7 +548,7 @@
 				OmitFramePointers="true"
 				EnableFiberSafeOptimizations="true"
 				WholeProgramOptimization="false"
-				AdditionalIncludeDirectories=".;..;lua\include;"glib-2.20.1\build";"glib-2.20.1\build\glib";.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include"
+				AdditionalIncludeDirectories=".;..;lua\include;"glib-2.20.1\build";"glib-2.20.1\build\glib";.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx"
 				PreprocessorDefinitions="_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_DEPRECATE;GLIB_STATIC_COMPILATION;WIN32;HAVE_LIBZ;NOMINMAX;NDEBUG;RELEASE;FASTBUILD;_WIN32_WINNT=0x0501"
 				StringPooling="true"
 				ExceptionHandling="1"
diff --git a/desmume/src/windows/DeSmuME_2008.vcproj b/desmume/src/windows/DeSmuME_2008.vcproj
index 3045e2f38..6bdb79581 100644
--- a/desmume/src/windows/DeSmuME_2008.vcproj
+++ b/desmume/src/windows/DeSmuME_2008.vcproj
@@ -146,7 +146,7 @@
 				FavorSizeOrSpeed="0"
 				EnableFiberSafeOptimizations="false"
 				WholeProgramOptimization="false"
-				AdditionalIncludeDirectories=".;..;lua\include;"glib-2.20.1\build";"glib-2.20.1\build\glib";.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include"
+				AdditionalIncludeDirectories=".;..;lua\include;"glib-2.20.1\build";"glib-2.20.1\build\glib";.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx"
 				PreprocessorDefinitions="DEBUG;_CRT_SECURE_NO_DEPRECATE;GLIB_STATIC_COMPILATION;WIN32;BETA_VERSION;NOMINMAX;HAVE_LIBZ"
 				ExceptionHandling="1"
 				BasicRuntimeChecks="3"
@@ -333,7 +333,7 @@
 				OmitFramePointers="true"
 				EnableFiberSafeOptimizations="true"
 				WholeProgramOptimization="true"
-				AdditionalIncludeDirectories=".;..;lua\include;"glib-2.20.1\build";"glib-2.20.1\build\glib";.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include"
+				AdditionalIncludeDirectories=".;..;lua\include;"glib-2.20.1\build";"glib-2.20.1\build\glib";.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx"
 				PreprocessorDefinitions="_CRT_SECURE_NO_DEPRECATE;GLIB_STATIC_COMPILATION;WIN32;HAVE_LIBZ;NOMINMAX;RELEASE;NDEBUG"
 				StringPooling="true"
 				ExceptionHandling="1"
@@ -524,7 +524,7 @@
 				OmitFramePointers="true"
 				EnableFiberSafeOptimizations="true"
 				WholeProgramOptimization="false"
-				AdditionalIncludeDirectories=".;..;lua\include;"glib-2.20.1\build";"glib-2.20.1\build\glib";.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include"
+				AdditionalIncludeDirectories=".;..;lua\include;"glib-2.20.1\build";"glib-2.20.1\build\glib";.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx"
 				PreprocessorDefinitions="_CRT_SECURE_NO_DEPRECATE;GLIB_STATIC_COMPILATION;WIN32;HAVE_LIBZ;NOMINMAX;RELEASE;NDEBUG;DEVELOPER"
 				StringPooling="true"
 				ExceptionHandling="1"
diff --git a/desmume/src/windows/DeSmuME_2010.vcxproj b/desmume/src/windows/DeSmuME_2010.vcxproj
index 069000ae5..cf9bbb7aa 100644
--- a/desmume/src/windows/DeSmuME_2010.vcxproj
+++ b/desmume/src/windows/DeSmuME_2010.vcxproj
@@ -266,7 +266,7 @@
       <FavorSizeOrSpeed>Neither</FavorSizeOrSpeed>
       <EnableFiberSafeOptimizations>false</EnableFiberSafeOptimizations>
       <WholeProgramOptimization>false</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>DEBUG;_CRT_SECURE_NO_DEPRECATE;GLIB_STATIC_COMPILATION;WIN32;BETA_VERSION;NOMINMAX;HAVE_LIBZ;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ExceptionHandling>Sync</ExceptionHandling>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -309,7 +309,7 @@
       <OmitFramePointers>true</OmitFramePointers>
       <EnableFiberSafeOptimizations>true</EnableFiberSafeOptimizations>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;GLIB_STATIC_COMPILATION;WIN32;HAVE_LIBZ;NOMINMAX;RELEASE;NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <StringPooling>true</StringPooling>
       <ExceptionHandling>Sync</ExceptionHandling>
@@ -354,7 +354,7 @@
       <OmitFramePointers>true</OmitFramePointers>
       <EnableFiberSafeOptimizations>true</EnableFiberSafeOptimizations>
       <WholeProgramOptimization>false</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;GLIB_STATIC_COMPILATION;WIN32;HAVE_LIBZ;NOMINMAX;RELEASE;NDEBUG;DEVELOPER;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <StringPooling>true</StringPooling>
       <ExceptionHandling>Sync</ExceptionHandling>
@@ -391,6 +391,11 @@
       <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
     </ClCompile>
   </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Template|x64'">
+    <ClCompile>
+      <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ClCompile>
+  </ItemDefinitionGroup>
   <ItemGroup>
     <ClCompile Include="..\addons.cpp" />
     <ClCompile Include="..\addons\slot2_piano.cpp" />
diff --git a/desmume/src/windows/DeSmuME_2012.vcxproj b/desmume/src/windows/DeSmuME_2012.vcxproj
index a465d39f4..aa21fa029 100644
--- a/desmume/src/windows/DeSmuME_2012.vcxproj
+++ b/desmume/src/windows/DeSmuME_2012.vcxproj
@@ -174,7 +174,7 @@
       <FavorSizeOrSpeed>Neither</FavorSizeOrSpeed>
       <EnableFiberSafeOptimizations>false</EnableFiberSafeOptimizations>
       <WholeProgramOptimization>false</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>DEBUG;_CRT_SECURE_NO_DEPRECATE;GLIB_STATIC_COMPILATION;WIN32;BETA_VERSION;NOMINMAX;HAVE_LIBZ;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ExceptionHandling>Sync</ExceptionHandling>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -257,7 +257,7 @@
       <OmitFramePointers>true</OmitFramePointers>
       <EnableFiberSafeOptimizations>true</EnableFiberSafeOptimizations>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;GLIB_STATIC_COMPILATION;WIN32;HAVE_LIBZ;NOMINMAX;RELEASE;NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <StringPooling>true</StringPooling>
       <ExceptionHandling>Sync</ExceptionHandling>
@@ -344,7 +344,7 @@
       <OmitFramePointers>true</OmitFramePointers>
       <EnableFiberSafeOptimizations>true</EnableFiberSafeOptimizations>
       <WholeProgramOptimization>false</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>.;..;lua\include;glib-2.20.1\build;glib-2.20.1\build\glib;.\zlib123;.\zziplib;.\winpcap;userconfig;defaultconfig;.\agg\include;.\agg\examples;.\wx\include;directx;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;GLIB_STATIC_COMPILATION;WIN32;HAVE_LIBZ;NOMINMAX;RELEASE;NDEBUG;DEVELOPER;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <StringPooling>true</StringPooling>
       <ExceptionHandling>Sync</ExceptionHandling>