This file is part of MXE.
See index.html for further information.

This patch contains some DirectX additions for MinGW's w32api
which were provided by the Qt project. It was generated via
the following commands:

#--------------------------------------------------------------------#
wget -c 'http://kent.dl.sourceforge.net/project/mingw/MinGW API for MS-Windows/w32api-3.14/w32api-3.14-mingw32-dev.tar.gz'
wget -c 'http://download.qt.nokia.com/misc/MinGW-gcc440_1.zip'
wget -c 'http://websvn.kde.org/*checkout*/trunk/kdesupport/kdewin/include/directx/ddraw.h?revision=987475'
mkdir a
(cd a; tar -xf ../w32api-3.14-mingw32-dev.tar.gz include)
cp -r a b
unzip -j MinGW-gcc440_1.zip 'mingw/_patches/include.zip'
unzip -aa -p include.zip '*.patch' | patch -d b/include -p1
(cd b/include; unzip -aa ../../include.zip '*.h')
# The ddraw.h we got from Qt is not enough to build SDL.
# This one from Wine/KDE-Win works for both SDL and Qt
# but we have to comment out some Wine-specific stuff.
# Also, oddly enough, windef.h seems to use DUMMYUNIONNAME
# instead of DUMMYUNIONNAME1 found in this ddraw.h. Use the
# windef.h convention so SDL will build.
cat 'ddraw.h?revision=987475' \
 | sed 's,.*WINELIB.*,/* & */,g;' \
 | sed 's,DUMMYUNIONNAME1\;,DUMMYUNIONNAME;,g;' \
 > b/include/ddraw.h
diff -ruN a b > w32api-2-directx-additions-for-qt.patch
rm -rf a b include.zip
rm -f w32api-3.14-mingw32-dev.tar.gz MinGW-gcc440_1.zip 'ddraw.h?revision=987475'
#--------------------------------------------------------------------#


diff -ruN a/include/amvideo.h b/include/amvideo.h
--- a/include/amvideo.h	2009-11-21 06:31:42.000000000 +0100
+++ b/include/amvideo.h	2010-04-25 20:35:52.184124176 +0200
@@ -52,10 +52,10 @@
 	BITMAPINFOHEADER bmiHeader;
 } VIDEOINFOHEADER;
 typedef struct tagVIDEOINFO {
-	RECT rcSource,
-	RECT rcTarget,
-	DWORD dwBitRate,
-	DWORD dwBitErrorRate,
+	RECT rcSource;
+	RECT rcTarget;
+	DWORD dwBitRate;
+	DWORD dwBitErrorRate;
 	REFERENCE_TIME AvgTimePerFrame;
 	BITMAPINFOHEADER bmiHeader;
 	union {
diff -ruN a/include/control.h b/include/control.h
--- a/include/control.h	2009-11-21 06:31:43.000000000 +0100
+++ b/include/control.h	2010-04-25 20:35:52.184124176 +0200
@@ -11,7 +11,63 @@
 /*--- DirectShow Reference - DirectShow Data Types */
 typedef LONG_PTR OAEVENT;
 typedef LONG_PTR OAHWND;
+typedef LONG OAFilterState;
 
+DEFINE_GUID(IID_IBasicAudio,0x56a868b3,0x0ad4,0x11ce,0xb0,0x3a,0x00,0x20,0xaf,0x0b,0xa7,0x70);
+DEFINE_GUID(IID_IMediaControl,0x56a868b1,0x0ad4,0x11ce,0xb0,0x3a,0x00,0x20,0xaf,0x0b,0xa7,0x70);
+DEFINE_GUID(IID_IMediaEvent,0x56a868b6,0x0ad4,0x11ce,0xb0,0x3a,0x00,0x20,0xaf,0x0b,0xa7,0x70);
+DEFINE_GUID(IID_IMediaPosition,0x56a868b2,0x0ad4,0x11ce,0xb0,0x3a,0x00,0x20,0xaf,0x0b,0xa7,0x70);
+
+#define INTERFACE IMediaControl
+DECLARE_INTERFACE_(IMediaControl, IDispatch)
+{
+    STDMETHOD(Run)(THIS) PURE;
+    STDMETHOD(Pause)(THIS) PURE;
+    STDMETHOD(Stop)(THIS) PURE;
+    STDMETHOD(GetState)(THIS_ LONG, OAFilterState *) PURE;
+    STDMETHOD(RenderFile)(THIS_ BSTR) PURE;
+    STDMETHOD(AddSourceFilter)(THIS_ BSTR, IDispatch **) PURE;
+    STDMETHOD(get_FilterCollection)(THIS_ IDispatch **) PURE;
+    STDMETHOD(get_RegFilterCollection)(IDispatch **) PURE;
+    STDMETHOD(StopWhenReady)(THIS) PURE;
+};
+#undef INTERFACE    
+#define INTERFACE IBasicAudio
+DECLARE_INTERFACE_(IBasicAudio, IDispatch)
+{
+    STDMETHOD(put_Volume)(THIS_ long) PURE;
+    STDMETHOD(get_Volume)(THIS_ long *) PURE;
+    STDMETHOD(put_Balance)(THIS_ long) PURE;
+    STDMETHOD(get_Balance)(THIS_ long *) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IMediaPosition
+DECLARE_INTERFACE_(IMediaPosition, IDispatch)
+{
+    STDMETHOD(get_Duration)(THIS_ REFTIME *) PURE;
+    STDMETHOD(put_CurrentPosition)(THIS_ REFTIME) PURE;
+    STDMETHOD(get_CurrentPosition)(THIS_ REFTIME *) PURE;
+    STDMETHOD(get_StopTime)(THIS_ REFTIME *) PURE;
+    STDMETHOD(put_StopTime)(THIS_ REFTIME) PURE;
+    STDMETHOD(get_PrerollTime)(THIS_ REFTIME *) PURE;
+    STDMETHOD(put_PrerollTime)(THIS_ REFTIME) PURE;
+    STDMETHOD(put_Rate)(THIS_ double) PURE;
+    STDMETHOD(get_Rate)(THIS_ double *) PURE;
+    STDMETHOD(CanSeekForward)(THIS_ LONG *) PURE;
+    STDMETHOD(CanSeekBackward)(THIS_ LONG *) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IMediaEvent
+DECLARE_INTERFACE_(IMediaEvent, IDispatch)
+{
+    STDMETHOD(GetEventHandle)(THIS_ OAEVENT *) PURE;
+    STDMETHOD(GetEvent)(THIS_ long *, LONG_PTR *, LONG_PTR *, long) PURE;
+    STDMETHOD(WaitForCompletion)(THIS_ long,long *) PURE;
+    STDMETHOD(CancelDefaultHandling)(THIS_ long) PURE;
+    STDMETHOD(RestoreDefaultHandling)(THIS_ long) PURE;
+    STDMETHOD(FreeEventParams)(THIS_ long, LONG_PTR, LONG_PTR) PURE;
+};
+#undef INTERFACE
 #ifdef __cplusplus
 }
 #endif
diff -ruN a/include/ddraw.h b/include/ddraw.h
--- a/include/ddraw.h	1970-01-01 01:00:00.000000000 +0100
+++ b/include/ddraw.h	2010-04-25 20:35:52.208133591 +0200
@@ -0,0 +1,2681 @@
+/*
+ * Copyright (C) the Wine project
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#ifndef __WINE_DDRAW_H
+#define __WINE_DDRAW_H
+
+#define COM_NO_WINDOWS_H
+#include <objbase.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* defined(__cplusplus) */
+
+#ifndef	DIRECTDRAW_VERSION
+#define	DIRECTDRAW_VERSION	0x0700
+#endif /* DIRECTDRAW_VERSION */
+
+/*****************************************************************************
+ * Predeclare the interfaces
+ */
+#ifndef __DDRAW_GUID_DEFINED__
+DEFINE_GUID( CLSID_DirectDraw,		0xD7B70EE0,0x4340,0x11CF,0xB0,0x63,0x00,0x20,0xAF,0xC2,0xCD,0x35 );
+DEFINE_GUID( CLSID_DirectDraw7,         0x3C305196,0x50DB,0x11D3,0x9C,0xFE,0x00,0xC0,0x4F,0xD9,0x30,0xC5 );
+DEFINE_GUID( CLSID_DirectDrawClipper,	0x593817A0,0x7DB3,0x11CF,0xA2,0xDE,0x00,0xAA,0x00,0xb9,0x33,0x56 );
+DEFINE_GUID( IID_IDirectDraw,		0x6C14DB80,0xA733,0x11CE,0xA5,0x21,0x00,0x20,0xAF,0x0B,0xE5,0x60 );
+DEFINE_GUID( IID_IDirectDraw2,		0xB3A6F3E0,0x2B43,0x11CF,0xA2,0xDE,0x00,0xAA,0x00,0xB9,0x33,0x56 );
+DEFINE_GUID( IID_IDirectDraw3,		0x618f8ad4,0x8b7a,0x11d0,0x8f,0xcc,0x0,0xc0,0x4f,0xd9,0x18,0x9d );
+DEFINE_GUID( IID_IDirectDraw4,          0x9c59509a,0x39bd,0x11d1,0x8c,0x4a,0x00,0xc0,0x4f,0xd9,0x30,0xc5 );
+DEFINE_GUID( IID_IDirectDraw7,          0x15e65ec0,0x3b9c,0x11d2,0xb9,0x2f,0x00,0x60,0x97,0x97,0xea,0x5b );
+DEFINE_GUID( IID_IDirectDrawSurface,	0x6C14DB81,0xA733,0x11CE,0xA5,0x21,0x00,0x20,0xAF,0x0B,0xE5,0x60 );
+DEFINE_GUID( IID_IDirectDrawSurface2,	0x57805885,0x6eec,0x11cf,0x94,0x41,0xa8,0x23,0x03,0xc1,0x0e,0x27 );
+DEFINE_GUID( IID_IDirectDrawSurface3,	0xDA044E00,0x69B2,0x11D0,0xA1,0xD5,0x00,0xAA,0x00,0xB8,0xDF,0xBB );
+DEFINE_GUID( IID_IDirectDrawSurface4,   0x0B2B8630,0xAD35,0x11D0,0x8E,0xA6,0x00,0x60,0x97,0x97,0xEA,0x5B );
+DEFINE_GUID( IID_IDirectDrawSurface7,   0x06675a80,0x3b9b,0x11d2,0xb9,0x2f,0x00,0x60,0x97,0x97,0xea,0x5b );
+DEFINE_GUID( IID_IDirectDrawPalette,	0x6C14DB84,0xA733,0x11CE,0xA5,0x21,0x00,0x20,0xAF,0x0B,0xE5,0x60 );
+DEFINE_GUID( IID_IDirectDrawClipper,	0x6C14DB85,0xA733,0x11CE,0xA5,0x21,0x00,0x20,0xAF,0x0B,0xE5,0x60 );
+DEFINE_GUID( IID_IDirectDrawColorControl,0x4B9F0EE0,0x0D7E,0x11D0,0x9B,0x06,0x00,0xA0,0xC9,0x03,0xA3,0xB8 );
+DEFINE_GUID( IID_IDirectDrawGammaControl,0x69C11C3E,0xB46B,0x11D1,0xAD,0x7A,0x00,0xC0,0x4F,0xC2,0x9B,0x4E );
+#endif
+
+typedef struct IDirectDraw *LPDIRECTDRAW;
+typedef struct IDirectDraw2 *LPDIRECTDRAW2;
+typedef struct IDirectDraw3 *LPDIRECTDRAW3;
+typedef struct IDirectDraw4 *LPDIRECTDRAW4;
+typedef struct IDirectDraw7 *LPDIRECTDRAW7;
+typedef struct IDirectDrawClipper *LPDIRECTDRAWCLIPPER;
+typedef struct IDirectDrawPalette *LPDIRECTDRAWPALETTE;
+typedef struct IDirectDrawSurface *LPDIRECTDRAWSURFACE;
+typedef struct IDirectDrawSurface2 *LPDIRECTDRAWSURFACE2;
+typedef struct IDirectDrawSurface3 *LPDIRECTDRAWSURFACE3;
+typedef struct IDirectDrawSurface4 *LPDIRECTDRAWSURFACE4;
+typedef struct IDirectDrawSurface7 *LPDIRECTDRAWSURFACE7;
+typedef struct IDirectDrawColorControl *LPDIRECTDRAWCOLORCONTROL;
+typedef struct IDirectDrawGammaControl *LPDIRECTDRAWGAMMACONTROL;
+
+
+#define DDENUMRET_CANCEL	0
+#define DDENUMRET_OK		1
+
+#define DD_OK			0
+
+
+#define _FACDD		0x876
+#define MAKE_DDHRESULT( code )  MAKE_HRESULT( 1, _FACDD, code )
+
+#define DDERR_ALREADYINITIALIZED		MAKE_DDHRESULT( 5 )
+#define DDERR_CANNOTATTACHSURFACE		MAKE_DDHRESULT( 10 )
+#define DDERR_CANNOTDETACHSURFACE		MAKE_DDHRESULT( 20 )
+#define DDERR_CURRENTLYNOTAVAIL			MAKE_DDHRESULT( 40 )
+#define DDERR_EXCEPTION				MAKE_DDHRESULT( 55 )
+#define DDERR_GENERIC				E_FAIL
+#define DDERR_HEIGHTALIGN			MAKE_DDHRESULT( 90 )
+#define DDERR_INCOMPATIBLEPRIMARY		MAKE_DDHRESULT( 95 )
+#define DDERR_INVALIDCAPS			MAKE_DDHRESULT( 100 )
+#define DDERR_INVALIDCLIPLIST			MAKE_DDHRESULT( 110 )
+#define DDERR_INVALIDMODE			MAKE_DDHRESULT( 120 )
+#define DDERR_INVALIDOBJECT			MAKE_DDHRESULT( 130 )
+#define DDERR_INVALIDPARAMS			E_INVALIDARG
+#define DDERR_INVALIDPIXELFORMAT		MAKE_DDHRESULT( 145 )
+#define DDERR_INVALIDRECT			MAKE_DDHRESULT( 150 )
+#define DDERR_LOCKEDSURFACES			MAKE_DDHRESULT( 160 )
+#define DDERR_NO3D				MAKE_DDHRESULT( 170 )
+#define DDERR_NOALPHAHW				MAKE_DDHRESULT( 180 )
+#define DDERR_NOSTEREOHARDWARE          	MAKE_DDHRESULT( 181 )
+#define DDERR_NOSURFACELEFT                     MAKE_DDHRESULT( 182 )
+#define DDERR_NOCLIPLIST			MAKE_DDHRESULT( 205 )
+#define DDERR_NOCOLORCONVHW			MAKE_DDHRESULT( 210 )
+#define DDERR_NOCOOPERATIVELEVELSET		MAKE_DDHRESULT( 212 )
+#define DDERR_NOCOLORKEY			MAKE_DDHRESULT( 215 )
+#define DDERR_NOCOLORKEYHW			MAKE_DDHRESULT( 220 )
+#define DDERR_NODIRECTDRAWSUPPORT		MAKE_DDHRESULT( 222 )
+#define DDERR_NOEXCLUSIVEMODE			MAKE_DDHRESULT( 225 )
+#define DDERR_NOFLIPHW				MAKE_DDHRESULT( 230 )
+#define DDERR_NOGDI				MAKE_DDHRESULT( 240 )
+#define DDERR_NOMIRRORHW			MAKE_DDHRESULT( 250 )
+#define DDERR_NOTFOUND				MAKE_DDHRESULT( 255 )
+#define DDERR_NOOVERLAYHW			MAKE_DDHRESULT( 260 )
+#define DDERR_OVERLAPPINGRECTS                  MAKE_DDHRESULT( 270 )
+#define DDERR_NORASTEROPHW			MAKE_DDHRESULT( 280 )
+#define DDERR_NOROTATIONHW			MAKE_DDHRESULT( 290 )
+#define DDERR_NOSTRETCHHW			MAKE_DDHRESULT( 310 )
+#define DDERR_NOT4BITCOLOR			MAKE_DDHRESULT( 316 )
+#define DDERR_NOT4BITCOLORINDEX			MAKE_DDHRESULT( 317 )
+#define DDERR_NOT8BITCOLOR			MAKE_DDHRESULT( 320 )
+#define DDERR_NOTEXTUREHW			MAKE_DDHRESULT( 330 )
+#define DDERR_NOVSYNCHW				MAKE_DDHRESULT( 335 )
+#define DDERR_NOZBUFFERHW			MAKE_DDHRESULT( 340 )
+#define DDERR_NOZOVERLAYHW			MAKE_DDHRESULT( 350 )
+#define DDERR_OUTOFCAPS				MAKE_DDHRESULT( 360 )
+#define DDERR_OUTOFMEMORY			E_OUTOFMEMORY
+#define DDERR_OUTOFVIDEOMEMORY			MAKE_DDHRESULT( 380 )
+#define DDERR_OVERLAYCANTCLIP			MAKE_DDHRESULT( 382 )
+#define DDERR_OVERLAYCOLORKEYONLYONEACTIVE	MAKE_DDHRESULT( 384 )
+#define DDERR_PALETTEBUSY			MAKE_DDHRESULT( 387 )
+#define DDERR_COLORKEYNOTSET			MAKE_DDHRESULT( 400 )
+#define DDERR_SURFACEALREADYATTACHED		MAKE_DDHRESULT( 410 )
+#define DDERR_SURFACEALREADYDEPENDENT		MAKE_DDHRESULT( 420 )
+#define DDERR_SURFACEBUSY			MAKE_DDHRESULT( 430 )
+#define DDERR_CANTLOCKSURFACE			MAKE_DDHRESULT( 435 )
+#define DDERR_SURFACEISOBSCURED			MAKE_DDHRESULT( 440 )
+#define DDERR_SURFACELOST			MAKE_DDHRESULT( 450 )
+#define DDERR_SURFACENOTATTACHED		MAKE_DDHRESULT( 460 )
+#define DDERR_TOOBIGHEIGHT			MAKE_DDHRESULT( 470 )
+#define DDERR_TOOBIGSIZE			MAKE_DDHRESULT( 480 )
+#define DDERR_TOOBIGWIDTH			MAKE_DDHRESULT( 490 )
+#define DDERR_UNSUPPORTED			E_NOTIMPL
+#define DDERR_UNSUPPORTEDFORMAT			MAKE_DDHRESULT( 510 )
+#define DDERR_UNSUPPORTEDMASK			MAKE_DDHRESULT( 520 )
+#define DDERR_INVALIDSTREAM                     MAKE_DDHRESULT( 521 )
+#define DDERR_VERTICALBLANKINPROGRESS		MAKE_DDHRESULT( 537 )
+#define DDERR_WASSTILLDRAWING			MAKE_DDHRESULT( 540 )
+#define DDERR_DDSCAPSCOMPLEXREQUIRED            MAKE_DDHRESULT( 542 )
+#define DDERR_XALIGN				MAKE_DDHRESULT( 560 )
+#define DDERR_INVALIDDIRECTDRAWGUID		MAKE_DDHRESULT( 561 )
+#define DDERR_DIRECTDRAWALREADYCREATED		MAKE_DDHRESULT( 562 )
+#define DDERR_NODIRECTDRAWHW			MAKE_DDHRESULT( 563 )
+#define DDERR_PRIMARYSURFACEALREADYEXISTS	MAKE_DDHRESULT( 564 )
+#define DDERR_NOEMULATION			MAKE_DDHRESULT( 565 )
+#define DDERR_REGIONTOOSMALL			MAKE_DDHRESULT( 566 )
+#define DDERR_CLIPPERISUSINGHWND		MAKE_DDHRESULT( 567 )
+#define DDERR_NOCLIPPERATTACHED			MAKE_DDHRESULT( 568 )
+#define DDERR_NOHWND				MAKE_DDHRESULT( 569 )
+#define DDERR_HWNDSUBCLASSED			MAKE_DDHRESULT( 570 )
+#define DDERR_HWNDALREADYSET			MAKE_DDHRESULT( 571 )
+#define DDERR_NOPALETTEATTACHED			MAKE_DDHRESULT( 572 )
+#define DDERR_NOPALETTEHW			MAKE_DDHRESULT( 573 )
+#define DDERR_BLTFASTCANTCLIP			MAKE_DDHRESULT( 574 )
+#define DDERR_NOBLTHW				MAKE_DDHRESULT( 575 )
+#define DDERR_NODDROPSHW			MAKE_DDHRESULT( 576 )
+#define DDERR_OVERLAYNOTVISIBLE			MAKE_DDHRESULT( 577 )
+#define DDERR_NOOVERLAYDEST			MAKE_DDHRESULT( 578 )
+#define DDERR_INVALIDPOSITION			MAKE_DDHRESULT( 579 )
+#define DDERR_NOTAOVERLAYSURFACE		MAKE_DDHRESULT( 580 )
+#define DDERR_EXCLUSIVEMODEALREADYSET		MAKE_DDHRESULT( 581 )
+#define DDERR_NOTFLIPPABLE			MAKE_DDHRESULT( 582 )
+#define DDERR_CANTDUPLICATE			MAKE_DDHRESULT( 583 )
+#define DDERR_NOTLOCKED				MAKE_DDHRESULT( 584 )
+#define DDERR_CANTCREATEDC			MAKE_DDHRESULT( 585 )
+#define DDERR_NODC				MAKE_DDHRESULT( 586 )
+#define DDERR_WRONGMODE				MAKE_DDHRESULT( 587 )
+#define DDERR_IMPLICITLYCREATED			MAKE_DDHRESULT( 588 )
+#define DDERR_NOTPALETTIZED			MAKE_DDHRESULT( 589 )
+#define DDERR_UNSUPPORTEDMODE			MAKE_DDHRESULT( 590 )
+#define DDERR_NOMIPMAPHW			MAKE_DDHRESULT( 591 )
+#define DDERR_INVALIDSURFACETYPE		MAKE_DDHRESULT( 592 )
+#define DDERR_NOOPTIMIZEHW			MAKE_DDHRESULT( 600 )
+#define DDERR_NOTLOADED				MAKE_DDHRESULT( 601 )
+#define DDERR_NOFOCUSWINDOW			MAKE_DDHRESULT( 602 )
+#define DDERR_NOTONMIPMAPSUBLEVEL               MAKE_DDHRESULT( 603 )
+#define DDERR_DCALREADYCREATED			MAKE_DDHRESULT( 620 )
+#define DDERR_NONONLOCALVIDMEM			MAKE_DDHRESULT( 630 )
+#define DDERR_CANTPAGELOCK			MAKE_DDHRESULT( 640 )
+#define DDERR_CANTPAGEUNLOCK			MAKE_DDHRESULT( 660 )
+#define DDERR_NOTPAGELOCKED			MAKE_DDHRESULT( 680 )
+#define DDERR_MOREDATA				MAKE_DDHRESULT( 690 )
+#define DDERR_EXPIRED                           MAKE_DDHRESULT( 691 )
+#define DDERR_TESTFINISHED                      MAKE_DDHRESULT( 692 )
+#define DDERR_NEWMODE                           MAKE_DDHRESULT( 693 )
+#define DDERR_D3DNOTINITIALIZED                 MAKE_DDHRESULT( 694 )
+#define DDERR_VIDEONOTACTIVE			MAKE_DDHRESULT( 695 )
+#define DDERR_NOMONITORINFORMATION              MAKE_DDHRESULT( 696 )
+#define DDERR_NODRIVERSUPPORT                   MAKE_DDHRESULT( 697 )
+#define DDERR_DEVICEDOESNTOWNSURFACE		MAKE_DDHRESULT( 699 )
+#define DDERR_NOTINITIALIZED			CO_E_NOTINITIALIZED
+
+/* dwFlags for Blt* */
+#define DDBLT_ALPHADEST				0x00000001
+#define DDBLT_ALPHADESTCONSTOVERRIDE		0x00000002
+#define DDBLT_ALPHADESTNEG			0x00000004
+#define DDBLT_ALPHADESTSURFACEOVERRIDE		0x00000008
+#define DDBLT_ALPHAEDGEBLEND			0x00000010
+#define DDBLT_ALPHASRC				0x00000020
+#define DDBLT_ALPHASRCCONSTOVERRIDE		0x00000040
+#define DDBLT_ALPHASRCNEG			0x00000080
+#define DDBLT_ALPHASRCSURFACEOVERRIDE		0x00000100
+#define DDBLT_ASYNC				0x00000200
+#define DDBLT_COLORFILL				0x00000400
+#define DDBLT_DDFX				0x00000800
+#define DDBLT_DDROPS				0x00001000
+#define DDBLT_KEYDEST				0x00002000
+#define DDBLT_KEYDESTOVERRIDE			0x00004000
+#define DDBLT_KEYSRC				0x00008000
+#define DDBLT_KEYSRCOVERRIDE			0x00010000
+#define DDBLT_ROP				0x00020000
+#define DDBLT_ROTATIONANGLE			0x00040000
+#define DDBLT_ZBUFFER				0x00080000
+#define DDBLT_ZBUFFERDESTCONSTOVERRIDE		0x00100000
+#define DDBLT_ZBUFFERDESTOVERRIDE		0x00200000
+#define DDBLT_ZBUFFERSRCCONSTOVERRIDE		0x00400000
+#define DDBLT_ZBUFFERSRCOVERRIDE		0x00800000
+#define DDBLT_WAIT				0x01000000
+#define DDBLT_DEPTHFILL				0x02000000
+#define DDBLT_DONOTWAIT                         0x08000000
+
+/* dwTrans for BltFast */
+#define DDBLTFAST_NOCOLORKEY			0x00000000
+#define DDBLTFAST_SRCCOLORKEY			0x00000001
+#define DDBLTFAST_DESTCOLORKEY			0x00000002
+#define DDBLTFAST_WAIT				0x00000010
+#define DDBLTFAST_DONOTWAIT                     0x00000020
+
+/* dwFlags for Flip */
+#define DDFLIP_WAIT		0x00000001
+#define DDFLIP_EVEN		0x00000002 /* only valid for overlay */
+#define DDFLIP_ODD		0x00000004 /* only valid for overlay */
+#define DDFLIP_NOVSYNC		0x00000008
+#define DDFLIP_STEREO		0x00000010
+#define DDFLIP_DONOTWAIT	0x00000020
+#define DDFLIP_INTERVAL2	0x02000000
+#define DDFLIP_INTERVAL3	0x03000000
+#define DDFLIP_INTERVAL4	0x04000000
+
+
+/* dwFlags for GetBltStatus */
+#define DDGBS_CANBLT				0x00000001
+#define DDGBS_ISBLTDONE				0x00000002
+
+/* dwFlags for IDirectDrawSurface7::GetFlipStatus */
+#define DDGFS_CANFLIP		1L
+#define DDGFS_ISFLIPDONE	2L
+
+/* dwFlags for IDirectDrawSurface7::SetPrivateData */
+#define DDSPD_IUNKNOWNPOINTER	1L
+#define DDSPD_VOLATILE		2L
+
+/* DDSCAPS.dwCaps */
+/* reserved1, was 3d capable */
+#define DDSCAPS_RESERVED1		0x00000001
+/* surface contains alpha information */
+#define DDSCAPS_ALPHA			0x00000002
+/* this surface is a backbuffer */
+#define DDSCAPS_BACKBUFFER		0x00000004
+/* complex surface structure */
+#define DDSCAPS_COMPLEX			0x00000008
+/* part of surface flipping structure */
+#define DDSCAPS_FLIP			0x00000010
+/* this surface is the frontbuffer surface */
+#define DDSCAPS_FRONTBUFFER		0x00000020
+/* this is a plain offscreen surface */
+#define DDSCAPS_OFFSCREENPLAIN		0x00000040
+/* overlay */
+#define DDSCAPS_OVERLAY			0x00000080
+/* palette objects can be created and attached to us */
+#define DDSCAPS_PALETTE			0x00000100
+/* primary surface (the one the user looks at currently)(right eye)*/
+#define DDSCAPS_PRIMARYSURFACE		0x00000200
+/* primary surface for left eye */
+#define DDSCAPS_PRIMARYSURFACELEFT	0x00000400
+/* surface exists in systemmemory */
+#define DDSCAPS_SYSTEMMEMORY		0x00000800
+/* surface can be used as a texture */
+#define DDSCAPS_TEXTURE		        0x00001000
+/* surface may be destination for 3d rendering */
+#define DDSCAPS_3DDEVICE		0x00002000
+/* surface exists in videomemory */
+#define DDSCAPS_VIDEOMEMORY		0x00004000
+/* surface changes immediately visible */
+#define DDSCAPS_VISIBLE			0x00008000
+/* write only surface */
+#define DDSCAPS_WRITEONLY		0x00010000
+/* zbuffer surface */
+#define DDSCAPS_ZBUFFER			0x00020000
+/* has its own DC */
+#define DDSCAPS_OWNDC			0x00040000
+/* surface should be able to receive live video */
+#define DDSCAPS_LIVEVIDEO		0x00080000
+/* should be able to have a hw codec decompress stuff into it */
+#define DDSCAPS_HWCODEC			0x00100000
+/* mode X (320x200 or 320x240) surface */
+#define DDSCAPS_MODEX			0x00200000
+/* one mipmap surface (1 level) */
+#define DDSCAPS_MIPMAP			0x00400000
+#define DDSCAPS_RESERVED2		0x00800000
+/* memory allocation delayed until Load() */
+#define DDSCAPS_ALLOCONLOAD		0x04000000
+/* Indicates that the surface will receive data from a video port */
+#define DDSCAPS_VIDEOPORT		0x08000000
+/* surface is in local videomemory */
+#define DDSCAPS_LOCALVIDMEM		0x10000000
+/* surface is in nonlocal videomemory */
+#define DDSCAPS_NONLOCALVIDMEM		0x20000000
+/* surface is a standard VGA mode surface (NOT ModeX) */
+#define DDSCAPS_STANDARDVGAMODE		0x40000000
+/* optimized? surface */
+#define DDSCAPS_OPTIMIZED		0x80000000
+
+typedef struct _DDSCAPS {
+	DWORD	dwCaps;	/* capabilities of surface wanted */
+} DDSCAPS,*LPDDSCAPS;
+
+/* DDSCAPS2.dwCaps2 */
+/* indicates the surface will receive data from a video port using
+   deinterlacing hardware. */
+#define DDSCAPS2_HARDWAREDEINTERLACE	0x00000002
+/* indicates the surface will be locked very frequently. */
+#define DDSCAPS2_HINTDYNAMIC		0x00000004
+/* indicates surface can be re-ordered or retiled on load() */
+#define DDSCAPS2_HINTSTATIC             0x00000008
+/* indicates surface to be managed by directdraw/direct3D */
+#define DDSCAPS2_TEXTUREMANAGE          0x00000010
+/* reserved bits */
+#define DDSCAPS2_RESERVED1              0x00000020
+#define DDSCAPS2_RESERVED2              0x00000040
+/* indicates surface will never be locked again */
+#define DDSCAPS2_OPAQUE                 0x00000080
+/* set at CreateSurface() time to indicate antialiasing will be used */
+#define DDSCAPS2_HINTANTIALIASING       0x00000100
+/* set at CreateSurface() time to indicate cubic environment map */
+#define DDSCAPS2_CUBEMAP                0x00000200
+/* face flags for cube maps */
+#define DDSCAPS2_CUBEMAP_POSITIVEX      0x00000400
+#define DDSCAPS2_CUBEMAP_NEGATIVEX      0x00000800
+#define DDSCAPS2_CUBEMAP_POSITIVEY      0x00001000
+#define DDSCAPS2_CUBEMAP_NEGATIVEY      0x00002000
+#define DDSCAPS2_CUBEMAP_POSITIVEZ      0x00004000
+#define DDSCAPS2_CUBEMAP_NEGATIVEZ      0x00008000
+/* specifies all faces of a cube for CreateSurface() */
+#define DDSCAPS2_CUBEMAP_ALLFACES ( DDSCAPS2_CUBEMAP_POSITIVEX |\
+                                    DDSCAPS2_CUBEMAP_NEGATIVEX |\
+                                    DDSCAPS2_CUBEMAP_POSITIVEY |\
+                                    DDSCAPS2_CUBEMAP_NEGATIVEY |\
+                                    DDSCAPS2_CUBEMAP_POSITIVEZ |\
+                                    DDSCAPS2_CUBEMAP_NEGATIVEZ )
+/* set for mipmap sublevels on DirectX7 and later.  ignored by CreateSurface() */
+#define DDSCAPS2_MIPMAPSUBLEVEL         0x00010000
+/* indicates texture surface to be managed by Direct3D *only* */
+#define DDSCAPS2_D3DTEXTUREMANAGE       0x00020000
+/* indicates managed surface that can safely be lost */
+#define DDSCAPS2_DONOTPERSIST           0x00040000
+/* indicates surface is part of a stereo flipping chain */
+#define DDSCAPS2_STEREOSURFACELEFT      0x00080000
+
+typedef struct _DDSCAPS2 {
+	DWORD	dwCaps;	/* capabilities of surface wanted */
+	DWORD   dwCaps2; /* additional capabilities */
+	DWORD   dwCaps3; /* reserved capabilities */
+	DWORD   dwCaps4; /* more reserved capabilities */
+} DDSCAPS2,*LPDDSCAPS2;
+
+#define	DD_ROP_SPACE	(256/32)	/* space required to store ROP array */
+
+typedef struct _DDCAPS_DX7		/* DirectX 7 version of caps struct */
+{
+    DWORD	dwSize;                 /* size of the DDDRIVERCAPS structure */
+    DWORD	dwCaps;                 /* driver specific capabilities */
+    DWORD	dwCaps2;                /* more driver specific capabilities */
+    DWORD	dwCKeyCaps;             /* color key capabilities of the surface */
+    DWORD	dwFXCaps;               /* driver specific stretching and effects capabilities */
+    DWORD	dwFXAlphaCaps;          /* alpha driver specific capabilities */
+    DWORD	dwPalCaps;              /* palette capabilities */
+    DWORD	dwSVCaps;               /* stereo vision capabilities */
+    DWORD	dwAlphaBltConstBitDepths;       /* DDBD_2,4,8 */
+    DWORD	dwAlphaBltPixelBitDepths;       /* DDBD_1,2,4,8 */
+    DWORD	dwAlphaBltSurfaceBitDepths;     /* DDBD_1,2,4,8 */
+    DWORD	dwAlphaOverlayConstBitDepths;   /* DDBD_2,4,8 */
+    DWORD	dwAlphaOverlayPixelBitDepths;   /* DDBD_1,2,4,8 */
+    DWORD	dwAlphaOverlaySurfaceBitDepths; /* DDBD_1,2,4,8 */
+    DWORD	dwZBufferBitDepths;             /* DDBD_8,16,24,32 */
+    DWORD	dwVidMemTotal;          /* total amount of video memory */
+    DWORD	dwVidMemFree;           /* amount of free video memory */
+    DWORD	dwMaxVisibleOverlays;   /* maximum number of visible overlays */
+    DWORD	dwCurrVisibleOverlays;  /* current number of visible overlays */
+    DWORD	dwNumFourCCCodes;       /* number of four cc codes */
+    DWORD	dwAlignBoundarySrc;     /* source rectangle alignment */
+    DWORD	dwAlignSizeSrc;         /* source rectangle byte size */
+    DWORD	dwAlignBoundaryDest;    /* dest rectangle alignment */
+    DWORD	dwAlignSizeDest;        /* dest rectangle byte size */
+    DWORD	dwAlignStrideAlign;     /* stride alignment */
+    DWORD	dwRops[DD_ROP_SPACE];   /* ROPS supported */
+    DDSCAPS	ddsOldCaps;             /* old DDSCAPS - superseded for DirectX6+ */
+    DWORD	dwMinOverlayStretch;    /* minimum overlay stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMaxOverlayStretch;    /* maximum overlay stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMinLiveVideoStretch;  /* minimum live video stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMaxLiveVideoStretch;  /* maximum live video stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMinHwCodecStretch;    /* minimum hardware codec stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMaxHwCodecStretch;    /* maximum hardware codec stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwReserved1;
+    DWORD	dwReserved2;
+    DWORD	dwReserved3;
+    DWORD	dwSVBCaps;              /* driver specific capabilities for System->Vmem blts */
+    DWORD	dwSVBCKeyCaps;          /* driver color key capabilities for System->Vmem blts */
+    DWORD	dwSVBFXCaps;            /* driver FX capabilities for System->Vmem blts */
+    DWORD	dwSVBRops[DD_ROP_SPACE];/* ROPS supported for System->Vmem blts */
+    DWORD	dwVSBCaps;              /* driver specific capabilities for Vmem->System blts */
+    DWORD	dwVSBCKeyCaps;          /* driver color key capabilities for Vmem->System blts */
+    DWORD	dwVSBFXCaps;            /* driver FX capabilities for Vmem->System blts */
+    DWORD	dwVSBRops[DD_ROP_SPACE];/* ROPS supported for Vmem->System blts */
+    DWORD	dwSSBCaps;              /* driver specific capabilities for System->System blts */
+    DWORD	dwSSBCKeyCaps;          /* driver color key capabilities for System->System blts */
+    DWORD	dwSSBFXCaps;            /* driver FX capabilities for System->System blts */
+    DWORD	dwSSBRops[DD_ROP_SPACE];/* ROPS supported for System->System blts */
+    DWORD       dwMaxVideoPorts;        /* maximum number of usable video ports */
+    DWORD   	dwCurrVideoPorts;       /* current number of video ports used */
+    DWORD   	dwSVBCaps2;             /* more driver specific capabilities for System->Vmem blts */
+    DWORD   	dwNLVBCaps;             /* driver specific capabilities for non-local->local vidmem blts */
+    DWORD   	dwNLVBCaps2;            /* more driver specific capabilities non-local->local vidmem blts */
+    DWORD   	dwNLVBCKeyCaps;         /* driver color key capabilities for non-local->local vidmem blts */
+    DWORD   	dwNLVBFXCaps;           /* driver FX capabilities for non-local->local blts */
+    DWORD   	dwNLVBRops[DD_ROP_SPACE]; /* ROPS supported for non-local->local blts */
+    DDSCAPS2    ddsCaps;		/* surface capabilities */
+} DDCAPS_DX7,*LPDDCAPS_DX7;
+
+typedef struct _DDCAPS_DX6		/* DirectX 6 version of caps struct */
+{
+    DWORD	dwSize;                 /* size of the DDDRIVERCAPS structure */
+    DWORD	dwCaps;                 /* driver specific capabilities */
+    DWORD	dwCaps2;                /* more driver specific capabilities */
+    DWORD	dwCKeyCaps;             /* color key capabilities of the surface */
+    DWORD	dwFXCaps;               /* driver specific stretching and effects capabilities */
+    DWORD	dwFXAlphaCaps;          /* alpha driver specific capabilities */
+    DWORD	dwPalCaps;              /* palette capabilities */
+    DWORD	dwSVCaps;               /* stereo vision capabilities */
+    DWORD	dwAlphaBltConstBitDepths;       /* DDBD_2,4,8 */
+    DWORD	dwAlphaBltPixelBitDepths;       /* DDBD_1,2,4,8 */
+    DWORD	dwAlphaBltSurfaceBitDepths;     /* DDBD_1,2,4,8 */
+    DWORD	dwAlphaOverlayConstBitDepths;   /* DDBD_2,4,8 */
+    DWORD	dwAlphaOverlayPixelBitDepths;   /* DDBD_1,2,4,8 */
+    DWORD	dwAlphaOverlaySurfaceBitDepths; /* DDBD_1,2,4,8 */
+    DWORD	dwZBufferBitDepths;             /* DDBD_8,16,24,32 */
+    DWORD	dwVidMemTotal;          /* total amount of video memory */
+    DWORD	dwVidMemFree;           /* amount of free video memory */
+    DWORD	dwMaxVisibleOverlays;   /* maximum number of visible overlays */
+    DWORD	dwCurrVisibleOverlays;  /* current number of visible overlays */
+    DWORD	dwNumFourCCCodes;       /* number of four cc codes */
+    DWORD	dwAlignBoundarySrc;     /* source rectangle alignment */
+    DWORD	dwAlignSizeSrc;         /* source rectangle byte size */
+    DWORD	dwAlignBoundaryDest;    /* dest rectangle alignment */
+    DWORD	dwAlignSizeDest;        /* dest rectangle byte size */
+    DWORD	dwAlignStrideAlign;     /* stride alignment */
+    DWORD	dwRops[DD_ROP_SPACE];   /* ROPS supported */
+    DDSCAPS	ddsOldCaps;             /* old DDSCAPS - superseded for DirectX6+ */
+    DWORD	dwMinOverlayStretch;    /* minimum overlay stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMaxOverlayStretch;    /* maximum overlay stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMinLiveVideoStretch;  /* minimum live video stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMaxLiveVideoStretch;  /* maximum live video stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMinHwCodecStretch;    /* minimum hardware codec stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMaxHwCodecStretch;    /* maximum hardware codec stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwReserved1;
+    DWORD	dwReserved2;
+    DWORD	dwReserved3;
+    DWORD	dwSVBCaps;              /* driver specific capabilities for System->Vmem blts */
+    DWORD	dwSVBCKeyCaps;          /* driver color key capabilities for System->Vmem blts */
+    DWORD	dwSVBFXCaps;            /* driver FX capabilities for System->Vmem blts */
+    DWORD	dwSVBRops[DD_ROP_SPACE];/* ROPS supported for System->Vmem blts */
+    DWORD	dwVSBCaps;              /* driver specific capabilities for Vmem->System blts */
+    DWORD	dwVSBCKeyCaps;          /* driver color key capabilities for Vmem->System blts */
+    DWORD	dwVSBFXCaps;            /* driver FX capabilities for Vmem->System blts */
+    DWORD	dwVSBRops[DD_ROP_SPACE];/* ROPS supported for Vmem->System blts */
+    DWORD	dwSSBCaps;              /* driver specific capabilities for System->System blts */
+    DWORD	dwSSBCKeyCaps;          /* driver color key capabilities for System->System blts */
+    DWORD	dwSSBFXCaps;            /* driver FX capabilities for System->System blts */
+    DWORD	dwSSBRops[DD_ROP_SPACE];/* ROPS supported for System->System blts */
+    DWORD       dwMaxVideoPorts;        /* maximum number of usable video ports */
+    DWORD   	dwCurrVideoPorts;       /* current number of video ports used */
+    DWORD   	dwSVBCaps2;             /* more driver specific capabilities for System->Vmem blts */
+    DWORD   	dwNLVBCaps;             /* driver specific capabilities for non-local->local vidmem blts */
+    DWORD   	dwNLVBCaps2;            /* more driver specific capabilities non-local->local vidmem blts */
+    DWORD   	dwNLVBCKeyCaps;         /* driver color key capabilities for non-local->local vidmem blts */
+    DWORD   	dwNLVBFXCaps;           /* driver FX capabilities for non-local->local blts */
+    DWORD   	dwNLVBRops[DD_ROP_SPACE]; /* ROPS supported for non-local->local blts */
+    /* and one new member for DirectX 6 */
+    DDSCAPS2    ddsCaps;		/* surface capabilities */
+} DDCAPS_DX6,*LPDDCAPS_DX6;
+
+typedef struct _DDCAPS_DX5		/* DirectX5 version of caps struct */
+{
+    DWORD	dwSize;                 /* size of the DDDRIVERCAPS structure */
+    DWORD	dwCaps;                 /* driver specific capabilities */
+    DWORD	dwCaps2;                /* more driver specific capabilities */
+    DWORD	dwCKeyCaps;             /* color key capabilities of the surface */
+    DWORD	dwFXCaps;               /* driver specific stretching and effects capabilities */
+    DWORD	dwFXAlphaCaps;          /* alpha driver specific capabilities */
+    DWORD	dwPalCaps;              /* palette capabilities */
+    DWORD	dwSVCaps;               /* stereo vision capabilities */
+    DWORD	dwAlphaBltConstBitDepths;       /* DDBD_2,4,8 */
+    DWORD	dwAlphaBltPixelBitDepths;       /* DDBD_1,2,4,8 */
+    DWORD	dwAlphaBltSurfaceBitDepths;     /* DDBD_1,2,4,8 */
+    DWORD	dwAlphaOverlayConstBitDepths;   /* DDBD_2,4,8 */
+    DWORD	dwAlphaOverlayPixelBitDepths;   /* DDBD_1,2,4,8 */
+    DWORD	dwAlphaOverlaySurfaceBitDepths; /* DDBD_1,2,4,8 */
+    DWORD	dwZBufferBitDepths;             /* DDBD_8,16,24,32 */
+    DWORD	dwVidMemTotal;          /* total amount of video memory */
+    DWORD	dwVidMemFree;           /* amount of free video memory */
+    DWORD	dwMaxVisibleOverlays;   /* maximum number of visible overlays */
+    DWORD	dwCurrVisibleOverlays;  /* current number of visible overlays */
+    DWORD	dwNumFourCCCodes;       /* number of four cc codes */
+    DWORD	dwAlignBoundarySrc;     /* source rectangle alignment */
+    DWORD	dwAlignSizeSrc;         /* source rectangle byte size */
+    DWORD	dwAlignBoundaryDest;    /* dest rectangle alignment */
+    DWORD	dwAlignSizeDest;        /* dest rectangle byte size */
+    DWORD	dwAlignStrideAlign;     /* stride alignment */
+    DWORD	dwRops[DD_ROP_SPACE];   /* ROPS supported */
+    DDSCAPS	ddsCaps;                /* DDSCAPS structure has all the general capabilities */
+    DWORD	dwMinOverlayStretch;    /* minimum overlay stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMaxOverlayStretch;    /* maximum overlay stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMinLiveVideoStretch;  /* minimum live video stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMaxLiveVideoStretch;  /* maximum live video stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMinHwCodecStretch;    /* minimum hardware codec stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMaxHwCodecStretch;    /* maximum hardware codec stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwReserved1;
+    DWORD	dwReserved2;
+    DWORD	dwReserved3;
+    DWORD	dwSVBCaps;              /* driver specific capabilities for System->Vmem blts */
+    DWORD	dwSVBCKeyCaps;          /* driver color key capabilities for System->Vmem blts */
+    DWORD	dwSVBFXCaps;            /* driver FX capabilities for System->Vmem blts */
+    DWORD	dwSVBRops[DD_ROP_SPACE];/* ROPS supported for System->Vmem blts */
+    DWORD	dwVSBCaps;              /* driver specific capabilities for Vmem->System blts */
+    DWORD	dwVSBCKeyCaps;          /* driver color key capabilities for Vmem->System blts */
+    DWORD	dwVSBFXCaps;            /* driver FX capabilities for Vmem->System blts */
+    DWORD	dwVSBRops[DD_ROP_SPACE];/* ROPS supported for Vmem->System blts */
+    DWORD	dwSSBCaps;              /* driver specific capabilities for System->System blts */
+    DWORD	dwSSBCKeyCaps;          /* driver color key capabilities for System->System blts */
+    DWORD	dwSSBFXCaps;            /* driver FX capabilities for System->System blts */
+    DWORD	dwSSBRops[DD_ROP_SPACE];/* ROPS supported for System->System blts */
+    /* the following are the new DirectX 5 members */
+    DWORD       dwMaxVideoPorts;        /* maximum number of usable video ports */
+    DWORD   	dwCurrVideoPorts;       /* current number of video ports used */
+    DWORD   	dwSVBCaps2;             /* more driver specific capabilities for System->Vmem blts */
+    DWORD   	dwNLVBCaps;             /* driver specific capabilities for non-local->local vidmem blts */
+    DWORD   	dwNLVBCaps2;            /* more driver specific capabilities non-local->local vidmem blts */
+    DWORD   	dwNLVBCKeyCaps;         /* driver color key capabilities for non-local->local vidmem blts */
+    DWORD   	dwNLVBFXCaps;           /* driver FX capabilities for non-local->local blts */
+    DWORD   	dwNLVBRops[DD_ROP_SPACE]; /* ROPS supported for non-local->local blts */
+} DDCAPS_DX5,*LPDDCAPS_DX5;
+
+typedef struct _DDCAPS_DX3		/* DirectX3 version of caps struct */
+{
+    DWORD	dwSize;                 /* size of the DDDRIVERCAPS structure */
+    DWORD	dwCaps;                 /* driver specific capabilities */
+    DWORD	dwCaps2;                /* more driver specific capabilities */
+    DWORD	dwCKeyCaps;             /* color key capabilities of the surface */
+    DWORD	dwFXCaps;               /* driver specific stretching and effects capabilities */
+    DWORD	dwFXAlphaCaps;          /* alpha driver specific capabilities */
+    DWORD	dwPalCaps;              /* palette capabilities */
+    DWORD	dwSVCaps;               /* stereo vision capabilities */
+    DWORD	dwAlphaBltConstBitDepths;       /* DDBD_2,4,8 */
+    DWORD	dwAlphaBltPixelBitDepths;       /* DDBD_1,2,4,8 */
+    DWORD	dwAlphaBltSurfaceBitDepths;     /* DDBD_1,2,4,8 */
+    DWORD	dwAlphaOverlayConstBitDepths;   /* DDBD_2,4,8 */
+    DWORD	dwAlphaOverlayPixelBitDepths;   /* DDBD_1,2,4,8 */
+    DWORD	dwAlphaOverlaySurfaceBitDepths; /* DDBD_1,2,4,8 */
+    DWORD	dwZBufferBitDepths;             /* DDBD_8,16,24,32 */
+    DWORD	dwVidMemTotal;          /* total amount of video memory */
+    DWORD	dwVidMemFree;           /* amount of free video memory */
+    DWORD	dwMaxVisibleOverlays;   /* maximum number of visible overlays */
+    DWORD	dwCurrVisibleOverlays;  /* current number of visible overlays */
+    DWORD	dwNumFourCCCodes;       /* number of four cc codes */
+    DWORD	dwAlignBoundarySrc;     /* source rectangle alignment */
+    DWORD	dwAlignSizeSrc;         /* source rectangle byte size */
+    DWORD	dwAlignBoundaryDest;    /* dest rectangle alignment */
+    DWORD	dwAlignSizeDest;        /* dest rectangle byte size */
+    DWORD	dwAlignStrideAlign;     /* stride alignment */
+    DWORD	dwRops[DD_ROP_SPACE];   /* ROPS supported */
+    DDSCAPS	ddsCaps;                /* DDSCAPS structure has all the general capabilities */
+    DWORD	dwMinOverlayStretch;    /* minimum overlay stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMaxOverlayStretch;    /* maximum overlay stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMinLiveVideoStretch;  /* minimum live video stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMaxLiveVideoStretch;  /* maximum live video stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMinHwCodecStretch;    /* minimum hardware codec stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwMaxHwCodecStretch;    /* maximum hardware codec stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3 */
+    DWORD	dwReserved1;
+    DWORD	dwReserved2;
+    DWORD	dwReserved3;
+    DWORD	dwSVBCaps;              /* driver specific capabilities for System->Vmem blts */
+    DWORD	dwSVBCKeyCaps;          /* driver color key capabilities for System->Vmem blts */
+    DWORD	dwSVBFXCaps;            /* driver FX capabilities for System->Vmem blts */
+    DWORD	dwSVBRops[DD_ROP_SPACE];/* ROPS supported for System->Vmem blts */
+    DWORD	dwVSBCaps;              /* driver specific capabilities for Vmem->System blts */
+    DWORD	dwVSBCKeyCaps;          /* driver color key capabilities for Vmem->System blts */
+    DWORD	dwVSBFXCaps;            /* driver FX capabilities for Vmem->System blts */
+    DWORD	dwVSBRops[DD_ROP_SPACE];/* ROPS supported for Vmem->System blts */
+    DWORD	dwSSBCaps;              /* driver specific capabilities for System->System blts */
+    DWORD	dwSSBCKeyCaps;          /* driver color key capabilities for System->System blts */
+    DWORD	dwSSBFXCaps;            /* driver FX capabilities for System->System blts */
+    DWORD	dwSSBRops[DD_ROP_SPACE];/* ROPS supported for System->System blts */
+    DWORD	dwReserved4;
+    DWORD	dwReserved5;
+    DWORD	dwReserved6;
+} DDCAPS_DX3,*LPDDCAPS_DX3;
+
+/* set caps struct according to DIRECTDRAW_VERSION */
+
+#if DIRECTDRAW_VERSION <= 0x300
+typedef DDCAPS_DX3 DDCAPS;
+#elif DIRECTDRAW_VERSION <= 0x500
+typedef DDCAPS_DX5 DDCAPS;
+#elif DIRECTDRAW_VERSION <= 0x600
+typedef DDCAPS_DX6 DDCAPS;
+#else
+typedef DDCAPS_DX7 DDCAPS;
+#endif
+
+typedef DDCAPS *LPDDCAPS;
+
+/* DDCAPS.dwCaps */
+#define DDCAPS_3D			0x00000001
+#define DDCAPS_ALIGNBOUNDARYDEST	0x00000002
+#define DDCAPS_ALIGNSIZEDEST		0x00000004
+#define DDCAPS_ALIGNBOUNDARYSRC		0x00000008
+#define DDCAPS_ALIGNSIZESRC		0x00000010
+#define DDCAPS_ALIGNSTRIDE		0x00000020
+#define DDCAPS_BLT			0x00000040
+#define DDCAPS_BLTQUEUE			0x00000080
+#define DDCAPS_BLTFOURCC		0x00000100
+#define DDCAPS_BLTSTRETCH		0x00000200
+#define DDCAPS_GDI			0x00000400
+#define DDCAPS_OVERLAY			0x00000800
+#define DDCAPS_OVERLAYCANTCLIP		0x00001000
+#define DDCAPS_OVERLAYFOURCC		0x00002000
+#define DDCAPS_OVERLAYSTRETCH		0x00004000
+#define DDCAPS_PALETTE			0x00008000
+#define DDCAPS_PALETTEVSYNC		0x00010000
+#define DDCAPS_READSCANLINE		0x00020000
+#define DDCAPS_STEREOVIEW		0x00040000
+#define DDCAPS_VBI			0x00080000
+#define DDCAPS_ZBLTS			0x00100000
+#define DDCAPS_ZOVERLAYS		0x00200000
+#define DDCAPS_COLORKEY			0x00400000
+#define DDCAPS_ALPHA			0x00800000
+#define DDCAPS_COLORKEYHWASSIST		0x01000000
+#define DDCAPS_NOHARDWARE		0x02000000
+#define DDCAPS_BLTCOLORFILL		0x04000000
+#define DDCAPS_BANKSWITCHED		0x08000000
+#define DDCAPS_BLTDEPTHFILL		0x10000000
+#define DDCAPS_CANCLIP			0x20000000
+#define DDCAPS_CANCLIPSTRETCHED		0x40000000
+#define DDCAPS_CANBLTSYSMEM		0x80000000
+
+/* DDCAPS.dwCaps2 */
+#define DDCAPS2_CERTIFIED		0x00000001
+#define DDCAPS2_NO2DDURING3DSCENE       0x00000002
+#define DDCAPS2_VIDEOPORT		0x00000004
+#define DDCAPS2_AUTOFLIPOVERLAY		0x00000008
+#define DDCAPS2_CANBOBINTERLEAVED	0x00000010
+#define DDCAPS2_CANBOBNONINTERLEAVED	0x00000020
+#define DDCAPS2_COLORCONTROLOVERLAY	0x00000040
+#define DDCAPS2_COLORCONTROLPRIMARY	0x00000080
+#define DDCAPS2_CANDROPZ16BIT		0x00000100
+#define DDCAPS2_NONLOCALVIDMEM		0x00000200
+#define DDCAPS2_NONLOCALVIDMEMCAPS	0x00000400
+#define DDCAPS2_NOPAGELOCKREQUIRED	0x00000800
+#define DDCAPS2_WIDESURFACES		0x00001000
+#define DDCAPS2_CANFLIPODDEVEN		0x00002000
+#define DDCAPS2_CANBOBHARDWARE		0x00004000
+#define DDCAPS2_COPYFOURCC              0x00008000
+#define DDCAPS2_PRIMARYGAMMA            0x00020000
+#define DDCAPS2_CANRENDERWINDOWED       0x00080000
+#define DDCAPS2_CANCALIBRATEGAMMA       0x00100000
+#define DDCAPS2_FLIPINTERVAL            0x00200000
+#define DDCAPS2_FLIPNOVSYNC             0x00400000
+#define DDCAPS2_CANMANAGETEXTURE        0x00800000
+#define DDCAPS2_TEXMANINNONLOCALVIDMEM  0x01000000
+#define DDCAPS2_STEREO                  0x02000000
+#define DDCAPS2_SYSTONONLOCAL_AS_SYSTOLOCAL   0x04000000
+
+
+/* Set/Get Colour Key Flags */
+#define DDCKEY_COLORSPACE  0x00000001  /* Struct is single colour space */
+#define DDCKEY_DESTBLT     0x00000002  /* To be used as dest for blt */
+#define DDCKEY_DESTOVERLAY 0x00000004  /* To be used as dest for CK overlays */
+#define DDCKEY_SRCBLT      0x00000008  /* To be used as src for blt */
+#define DDCKEY_SRCOVERLAY  0x00000010  /* To be used as src for CK overlays */
+
+typedef struct _DDCOLORKEY
+{
+	DWORD	dwColorSpaceLowValue;/* low boundary of color space that is to
+                                      * be treated as Color Key, inclusive
+				      */
+	DWORD	dwColorSpaceHighValue;/* high boundary of color space that is
+                                       * to be treated as Color Key, inclusive
+				       */
+} DDCOLORKEY,*LPDDCOLORKEY;
+
+/* ddCKEYCAPS bits */
+#define DDCKEYCAPS_DESTBLT			0x00000001
+#define DDCKEYCAPS_DESTBLTCLRSPACE		0x00000002
+#define DDCKEYCAPS_DESTBLTCLRSPACEYUV		0x00000004
+#define DDCKEYCAPS_DESTBLTYUV			0x00000008
+#define DDCKEYCAPS_DESTOVERLAY			0x00000010
+#define DDCKEYCAPS_DESTOVERLAYCLRSPACE		0x00000020
+#define DDCKEYCAPS_DESTOVERLAYCLRSPACEYUV	0x00000040
+#define DDCKEYCAPS_DESTOVERLAYONEACTIVE		0x00000080
+#define DDCKEYCAPS_DESTOVERLAYYUV		0x00000100
+#define DDCKEYCAPS_SRCBLT			0x00000200
+#define DDCKEYCAPS_SRCBLTCLRSPACE		0x00000400
+#define DDCKEYCAPS_SRCBLTCLRSPACEYUV		0x00000800
+#define DDCKEYCAPS_SRCBLTYUV			0x00001000
+#define DDCKEYCAPS_SRCOVERLAY			0x00002000
+#define DDCKEYCAPS_SRCOVERLAYCLRSPACE		0x00004000
+#define DDCKEYCAPS_SRCOVERLAYCLRSPACEYUV	0x00008000
+#define DDCKEYCAPS_SRCOVERLAYONEACTIVE		0x00010000
+#define DDCKEYCAPS_SRCOVERLAYYUV		0x00020000
+#define DDCKEYCAPS_NOCOSTOVERLAY		0x00040000
+
+typedef struct _DDPIXELFORMAT {
+    DWORD	dwSize;                 /* 0: size of structure */
+    DWORD	dwFlags;                /* 4: pixel format flags */
+    DWORD	dwFourCC;               /* 8: (FOURCC code) */
+    union {
+	DWORD	dwRGBBitCount;          /* C: how many bits per pixel */
+	DWORD	dwYUVBitCount;          /* C: how many bits per pixel */
+	DWORD	dwZBufferBitDepth;      /* C: how many bits for z buffers */
+	DWORD	dwAlphaBitDepth;        /* C: how many bits for alpha channels*/
+	DWORD	dwLuminanceBitCount;
+	DWORD	dwBumpBitCount;
+    } DUMMYUNIONNAME;
+    union {
+	DWORD	dwRBitMask;             /* 10: mask for red bit*/
+	DWORD	dwYBitMask;             /* 10: mask for Y bits*/
+	DWORD	dwStencilBitDepth;
+	DWORD	dwLuminanceBitMask;
+	DWORD	dwBumpDuBitMask;
+    } DUMMYUNIONNAME2;
+    union {
+	DWORD	dwGBitMask;             /* 14: mask for green bits*/
+	DWORD	dwUBitMask;             /* 14: mask for U bits*/
+	DWORD	dwZBitMask;
+	DWORD	dwBumpDvBitMask;
+    } DUMMYUNIONNAME3;
+    union {
+	DWORD   dwBBitMask;             /* 18: mask for blue bits*/
+	DWORD   dwVBitMask;             /* 18: mask for V bits*/
+	DWORD	dwStencilBitMask;
+	DWORD	dwBumpLuminanceBitMask;
+    } DUMMYUNIONNAME4;
+    union {
+    	DWORD	dwRGBAlphaBitMask;	/* 1C: mask for alpha channel */
+    	DWORD	dwYUVAlphaBitMask;	/* 1C: mask for alpha channel */
+	DWORD	dwLuminanceAlphaBitMask;
+	DWORD	dwRGBZBitMask;		/* 1C: mask for Z channel */
+	DWORD	dwYUVZBitMask;		/* 1C: mask for Z channel */
+    } DUMMYUNIONNAME5;
+    					/* 20: next structure */
+} DDPIXELFORMAT,*LPDDPIXELFORMAT;
+
+#ifndef __MINGW32__
+#define MAKEFOURCC(ch0, ch1, ch2, ch3)  \
+    ((DWORD)(BYTE)(ch0) | ((DWORD)(BYTE)(ch1) << 8) |  \
+    ((DWORD)(BYTE)(ch2) << 16) | ((DWORD)(BYTE)(ch3) << 24 ))
+#endif
+
+/* DDCAPS.dwFXCaps */
+#define DDFXCAPS_BLTALPHA               0x00000001
+#define DDFXCAPS_OVERLAYALPHA           0x00000004
+#define DDFXCAPS_BLTARITHSTRETCHYN	0x00000010
+#define DDFXCAPS_BLTARITHSTRETCHY	0x00000020
+#define DDFXCAPS_BLTMIRRORLEFTRIGHT	0x00000040
+#define DDFXCAPS_BLTMIRRORUPDOWN	0x00000080
+#define DDFXCAPS_BLTROTATION		0x00000100
+#define DDFXCAPS_BLTROTATION90		0x00000200
+#define DDFXCAPS_BLTSHRINKX		0x00000400
+#define DDFXCAPS_BLTSHRINKXN		0x00000800
+#define DDFXCAPS_BLTSHRINKY		0x00001000
+#define DDFXCAPS_BLTSHRINKYN		0x00002000
+#define DDFXCAPS_BLTSTRETCHX		0x00004000
+#define DDFXCAPS_BLTSTRETCHXN		0x00008000
+#define DDFXCAPS_BLTSTRETCHY		0x00010000
+#define DDFXCAPS_BLTSTRETCHYN		0x00020000
+#define DDFXCAPS_OVERLAYARITHSTRETCHY	0x00040000
+#define DDFXCAPS_OVERLAYARITHSTRETCHYN	0x00000008
+#define DDFXCAPS_OVERLAYSHRINKX		0x00080000
+#define DDFXCAPS_OVERLAYSHRINKXN	0x00100000
+#define DDFXCAPS_OVERLAYSHRINKY		0x00200000
+#define DDFXCAPS_OVERLAYSHRINKYN	0x00400000
+#define DDFXCAPS_OVERLAYSTRETCHX	0x00800000
+#define DDFXCAPS_OVERLAYSTRETCHXN	0x01000000
+#define DDFXCAPS_OVERLAYSTRETCHY	0x02000000
+#define DDFXCAPS_OVERLAYSTRETCHYN	0x04000000
+#define DDFXCAPS_OVERLAYMIRRORLEFTRIGHT	0x08000000
+#define DDFXCAPS_OVERLAYMIRRORUPDOWN	0x10000000
+
+#define DDFXCAPS_OVERLAYFILTER          DDFXCAPS_OVERLAYARITHSTRETCHY
+
+/* DDCAPS.dwFXAlphaCaps */
+#define DDFXALPHACAPS_BLTALPHAEDGEBLEND		0x00000001
+#define DDFXALPHACAPS_BLTALPHAPIXELS		0x00000002
+#define DDFXALPHACAPS_BLTALPHAPIXELSNEG		0x00000004
+#define DDFXALPHACAPS_BLTALPHASURFACES		0x00000008
+#define DDFXALPHACAPS_BLTALPHASURFACESNEG	0x00000010
+#define DDFXALPHACAPS_OVERLAYALPHAEDGEBLEND	0x00000020
+#define DDFXALPHACAPS_OVERLAYALPHAPIXELS	0x00000040
+#define DDFXALPHACAPS_OVERLAYALPHAPIXELSNEG	0x00000080
+#define DDFXALPHACAPS_OVERLAYALPHASURFACES	0x00000100
+#define DDFXALPHACAPS_OVERLAYALPHASURFACESNEG	0x00000200
+
+/* DDCAPS.dwPalCaps */
+#define DDPCAPS_4BIT			0x00000001
+#define DDPCAPS_8BITENTRIES		0x00000002
+#define DDPCAPS_8BIT			0x00000004
+#define DDPCAPS_INITIALIZE		0x00000008
+#define DDPCAPS_PRIMARYSURFACE		0x00000010
+#define DDPCAPS_PRIMARYSURFACELEFT	0x00000020
+#define DDPCAPS_ALLOW256		0x00000040
+#define DDPCAPS_VSYNC			0x00000080
+#define DDPCAPS_1BIT			0x00000100
+#define DDPCAPS_2BIT			0x00000200
+#define DDPCAPS_ALPHA                   0x00000400
+
+/* DDCAPS.dwSVCaps */
+/* the first 4 of these are now obsolete */
+#if DIRECTDRAW_VERSION >= 0x700	/* FIXME: I'm not sure when this switch occurred */
+#define DDSVCAPS_RESERVED1		0x00000001
+#define DDSVCAPS_RESERVED2		0x00000002
+#define DDSVCAPS_RESERVED3		0x00000004
+#define DDSVCAPS_RESERVED4		0x00000008
+#else
+#define DDSVCAPS_ENIGMA			0x00000001
+#define DDSVCAPS_FLICKER		0x00000002
+#define DDSVCAPS_REDBLUE		0x00000004
+#define DDSVCAPS_SPLIT			0x00000008
+#endif
+#define DDSVCAPS_STEREOSEQUENTIAL       0x00000010
+
+/* BitDepths */
+#define DDBD_1				0x00004000
+#define DDBD_2				0x00002000
+#define DDBD_4				0x00001000
+#define DDBD_8				0x00000800
+#define DDBD_16				0x00000400
+#define DDBD_24				0x00000200
+#define DDBD_32				0x00000100
+
+/* DDOVERLAYFX.dwDDFX */
+#define DDOVERFX_ARITHSTRETCHY		0x00000001
+#define DDOVERFX_MIRRORLEFTRIGHT	0x00000002
+#define DDOVERFX_MIRRORUPDOWN		0x00000004
+
+/* UpdateOverlay flags */
+#define DDOVER_ALPHADEST                        0x00000001
+#define DDOVER_ALPHADESTCONSTOVERRIDE           0x00000002
+#define DDOVER_ALPHADESTNEG                     0x00000004
+#define DDOVER_ALPHADESTSURFACEOVERRIDE         0x00000008
+#define DDOVER_ALPHAEDGEBLEND                   0x00000010
+#define DDOVER_ALPHASRC                         0x00000020
+#define DDOVER_ALPHASRCCONSTOVERRIDE            0x00000040
+#define DDOVER_ALPHASRCNEG                      0x00000080
+#define DDOVER_ALPHASRCSURFACEOVERRIDE          0x00000100
+#define DDOVER_HIDE                             0x00000200
+#define DDOVER_KEYDEST                          0x00000400
+#define DDOVER_KEYDESTOVERRIDE                  0x00000800
+#define DDOVER_KEYSRC                           0x00001000
+#define DDOVER_KEYSRCOVERRIDE                   0x00002000
+#define DDOVER_SHOW                             0x00004000
+#define DDOVER_ADDDIRTYRECT                     0x00008000
+#define DDOVER_REFRESHDIRTYRECTS                0x00010000
+#define DDOVER_REFRESHALL                       0x00020000
+#define DDOVER_DDFX                             0x00080000
+#define DDOVER_AUTOFLIP                         0x00100000
+#define DDOVER_BOB                              0x00200000
+#define DDOVER_OVERRIDEBOBWEAVE                 0x00400000
+#define DDOVER_INTERLEAVED                      0x00800000
+
+/* DDCOLORKEY.dwFlags */
+#define DDPF_ALPHAPIXELS		0x00000001
+#define DDPF_ALPHA			0x00000002
+#define DDPF_FOURCC			0x00000004
+#define DDPF_PALETTEINDEXED4		0x00000008
+#define DDPF_PALETTEINDEXEDTO8		0x00000010
+#define DDPF_PALETTEINDEXED8		0x00000020
+#define DDPF_RGB			0x00000040
+#define DDPF_COMPRESSED			0x00000080
+#define DDPF_RGBTOYUV			0x00000100
+#define DDPF_YUV			0x00000200
+#define DDPF_ZBUFFER			0x00000400
+#define DDPF_PALETTEINDEXED1		0x00000800
+#define DDPF_PALETTEINDEXED2		0x00001000
+#define DDPF_ZPIXELS			0x00002000
+#define DDPF_STENCILBUFFER              0x00004000
+#define DDPF_ALPHAPREMULT               0x00008000
+#define DDPF_LUMINANCE                  0x00020000
+#define DDPF_BUMPLUMINANCE              0x00040000
+#define DDPF_BUMPDUDV                   0x00080000
+
+/* SetCooperativeLevel dwFlags */
+#define DDSCL_FULLSCREEN		0x00000001
+#define DDSCL_ALLOWREBOOT		0x00000002
+#define DDSCL_NOWINDOWCHANGES		0x00000004
+#define DDSCL_NORMAL			0x00000008
+#define DDSCL_EXCLUSIVE			0x00000010
+#define DDSCL_ALLOWMODEX		0x00000040
+#define DDSCL_SETFOCUSWINDOW		0x00000080
+#define DDSCL_SETDEVICEWINDOW		0x00000100
+#define DDSCL_CREATEDEVICEWINDOW	0x00000200
+#define DDSCL_MULTITHREADED             0x00000400
+#define DDSCL_FPUSETUP                  0x00000800
+#define DDSCL_FPUPRESERVE               0x00001000
+
+
+/* DDSURFACEDESC.dwFlags */
+#define	DDSD_CAPS		0x00000001
+#define	DDSD_HEIGHT		0x00000002
+#define	DDSD_WIDTH		0x00000004
+#define	DDSD_PITCH		0x00000008
+#define	DDSD_BACKBUFFERCOUNT	0x00000020
+#define	DDSD_ZBUFFERBITDEPTH	0x00000040
+#define	DDSD_ALPHABITDEPTH	0x00000080
+#define	DDSD_LPSURFACE		0x00000800
+#define	DDSD_PIXELFORMAT	0x00001000
+#define	DDSD_CKDESTOVERLAY	0x00002000
+#define	DDSD_CKDESTBLT		0x00004000
+#define	DDSD_CKSRCOVERLAY	0x00008000
+#define	DDSD_CKSRCBLT		0x00010000
+#define	DDSD_MIPMAPCOUNT	0x00020000
+#define	DDSD_REFRESHRATE	0x00040000
+#define	DDSD_LINEARSIZE		0x00080000
+#define DDSD_TEXTURESTAGE       0x00100000
+#define DDSD_FVF                0x00200000
+#define DDSD_SRCVBHANDLE        0x00400000
+#define	DDSD_ALL		0x007ff9ee
+
+/* EnumSurfaces flags */
+#define DDENUMSURFACES_ALL          0x00000001
+#define DDENUMSURFACES_MATCH        0x00000002
+#define DDENUMSURFACES_NOMATCH      0x00000004
+#define DDENUMSURFACES_CANBECREATED 0x00000008
+#define DDENUMSURFACES_DOESEXIST    0x00000010
+
+/* SetDisplayMode flags */
+#define DDSDM_STANDARDVGAMODE	0x00000001
+
+/* EnumDisplayModes flags */
+#define DDEDM_REFRESHRATES	0x00000001
+#define DDEDM_STANDARDVGAMODES	0x00000002
+
+/* WaitForVerticalDisplay flags */
+
+#define DDWAITVB_BLOCKBEGIN		0x00000001
+#define DDWAITVB_BLOCKBEGINEVENT	0x00000002
+#define DDWAITVB_BLOCKEND		0x00000004
+
+typedef struct _DDSURFACEDESC
+{
+	DWORD	dwSize;		/* 0: size of the DDSURFACEDESC structure*/
+	DWORD	dwFlags;	/* 4: determines what fields are valid*/
+	DWORD	dwHeight;	/* 8: height of surface to be created*/
+	DWORD	dwWidth;	/* C: width of input surface*/
+	union {
+		LONG	lPitch;	/* 10: distance to start of next line (return value only)*/
+		DWORD	dwLinearSize;
+	} DUMMYUNIONNAME;
+	DWORD	dwBackBufferCount;/* 14: number of back buffers requested*/
+	union {
+		DWORD	dwMipMapCount;/* 18:number of mip-map levels requested*/
+		DWORD	dwZBufferBitDepth;/*18: depth of Z buffer requested*/
+		DWORD	dwRefreshRate;/* 18:refresh rate (used when display mode is described)*/
+	} DUMMYUNIONNAME2;
+	DWORD	dwAlphaBitDepth;/* 1C:depth of alpha buffer requested*/
+	DWORD	dwReserved;	/* 20:reserved*/
+	LPVOID	lpSurface;	/* 24:pointer to the associated surface memory*/
+	DDCOLORKEY	ddckCKDestOverlay;/* 28: CK for dest overlay use*/
+	DDCOLORKEY	ddckCKDestBlt;	/* 30: CK for destination blt use*/
+	DDCOLORKEY	ddckCKSrcOverlay;/* 38: CK for source overlay use*/
+	DDCOLORKEY	ddckCKSrcBlt;	/* 40: CK for source blt use*/
+	DDPIXELFORMAT	ddpfPixelFormat;/* 48: pixel format description of the surface*/
+	DDSCAPS		ddsCaps;	/* 68: direct draw surface caps */
+} DDSURFACEDESC,*LPDDSURFACEDESC;
+
+typedef struct _DDSURFACEDESC2
+{
+	DWORD	dwSize;		/* 0: size of the DDSURFACEDESC2 structure*/
+	DWORD	dwFlags;	/* 4: determines what fields are valid*/
+	DWORD	dwHeight;	/* 8: height of surface to be created*/
+	DWORD	dwWidth;	/* C: width of input surface*/
+	union {
+		LONG	lPitch;	      /*10: distance to start of next line (return value only)*/
+		DWORD   dwLinearSize; /*10: formless late-allocated optimized surface size */
+	} DUMMYUNIONNAME;
+	DWORD	dwBackBufferCount;/* 14: number of back buffers requested*/
+	union {
+		DWORD	dwMipMapCount;/* 18:number of mip-map levels requested*/
+		DWORD	dwRefreshRate;/* 18:refresh rate (used when display mode is described)*/
+		DWORD   dwSrcVBHandle;/* 18:source used in VB::Optimize */
+	} DUMMYUNIONNAME2;
+	DWORD	dwAlphaBitDepth;/* 1C:depth of alpha buffer requested*/
+	DWORD	dwReserved;	/* 20:reserved*/
+	LPVOID	lpSurface;	/* 24:pointer to the associated surface memory*/
+	union {
+		DDCOLORKEY	ddckCKDestOverlay; /* 28: CK for dest overlay use*/
+		DWORD 		dwEmptyFaceColor;  /* 28: color for empty cubemap faces */
+	} DUMMYUNIONNAME3;
+	DDCOLORKEY	ddckCKDestBlt;	/* 30: CK for destination blt use*/
+	DDCOLORKEY	ddckCKSrcOverlay;/* 38: CK for source overlay use*/
+	DDCOLORKEY	ddckCKSrcBlt;	/* 40: CK for source blt use*/
+
+	union {
+		DDPIXELFORMAT	ddpfPixelFormat;/* 48: pixel format description of the surface*/
+		DWORD 		dwFVF;	/* 48: vertex format description of vertex buffers */
+	} DUMMYUNIONNAME4;
+	DDSCAPS2	ddsCaps;  /* 68: DDraw surface caps */
+	DWORD		dwTextureStage; /* 78: stage in multitexture cascade */
+} DDSURFACEDESC2,*LPDDSURFACEDESC2;
+
+/* DDCOLORCONTROL.dwFlags */
+#define DDCOLOR_BRIGHTNESS	0x00000001
+#define DDCOLOR_CONTRAST	0x00000002
+#define DDCOLOR_HUE		0x00000004
+#define DDCOLOR_SATURATION	0x00000008
+#define DDCOLOR_SHARPNESS	0x00000010
+#define DDCOLOR_GAMMA		0x00000020
+#define DDCOLOR_COLORENABLE	0x00000040
+
+typedef struct {
+	DWORD	dwSize;
+	DWORD	dwFlags;
+	LONG	lBrightness;
+	LONG	lContrast;
+	LONG	lHue;
+	LONG	lSaturation;
+	LONG	lSharpness;
+	LONG	lGamma;
+	LONG	lColorEnable;
+	DWORD	dwReserved1;
+} DDCOLORCONTROL,*LPDDCOLORCONTROL;
+
+typedef struct {
+	WORD	red[256];
+	WORD	green[256];
+	WORD	blue[256];
+} DDGAMMARAMP,*LPDDGAMMARAMP;
+
+typedef BOOL (CALLBACK *LPDDENUMCALLBACKA)(GUID *, LPSTR, LPSTR, LPVOID);
+typedef BOOL (CALLBACK *LPDDENUMCALLBACKW)(GUID *, LPWSTR, LPWSTR, LPVOID);
+/* DECL_WINELIB_TYPE_AW(LPDDENUMCALLBACK) */
+
+typedef HRESULT (CALLBACK *LPDDENUMMODESCALLBACK)(LPDDSURFACEDESC, LPVOID);
+typedef HRESULT (CALLBACK *LPDDENUMMODESCALLBACK2)(LPDDSURFACEDESC2, LPVOID);
+typedef HRESULT (CALLBACK *LPDDENUMSURFACESCALLBACK)(LPDIRECTDRAWSURFACE, LPDDSURFACEDESC, LPVOID);
+typedef HRESULT (CALLBACK *LPDDENUMSURFACESCALLBACK2)(LPDIRECTDRAWSURFACE4, LPDDSURFACEDESC2, LPVOID);
+typedef HRESULT (CALLBACK *LPDDENUMSURFACESCALLBACK7)(LPDIRECTDRAWSURFACE7, LPDDSURFACEDESC2, LPVOID);
+
+typedef BOOL (CALLBACK *LPDDENUMCALLBACKEXA)(GUID *, LPSTR, LPSTR, LPVOID, HMONITOR);
+typedef BOOL (CALLBACK *LPDDENUMCALLBACKEXW)(GUID *, LPWSTR, LPWSTR, LPVOID, HMONITOR);
+/* DECL_WINELIB_TYPE_AW(LPDDENUMCALLBACKEX) */
+
+HRESULT WINAPI DirectDrawEnumerateA(LPDDENUMCALLBACKA,LPVOID);
+HRESULT WINAPI DirectDrawEnumerateW(LPDDENUMCALLBACKW,LPVOID);
+/* #define DirectDrawEnumerate WINELIB_NAME_AW(DirectDrawEnumerate) */
+
+HRESULT WINAPI DirectDrawEnumerateExA( LPDDENUMCALLBACKEXA lpCallback, LPVOID lpContext, DWORD dwFlags);
+HRESULT WINAPI DirectDrawEnumerateExW( LPDDENUMCALLBACKEXW lpCallback, LPVOID lpContext, DWORD dwFlags);
+/* #define DirectDrawEnumerateEx WINELIB_NAME_AW(DirectDrawEnumerateEx) */
+
+typedef HRESULT (WINAPI * LPDIRECTDRAWENUMERATEEXA)( LPDDENUMCALLBACKEXA lpCallback, LPVOID lpContext, DWORD dwFlags);
+typedef HRESULT (WINAPI * LPDIRECTDRAWENUMERATEEXW)( LPDDENUMCALLBACKEXW lpCallback, LPVOID lpContext, DWORD dwFlags);
+/* DECL_WINELIB_TYPE_AW(LPDIRECTDRAWENUMERATEEX) */
+
+/* flags for DirectDrawEnumerateEx */
+#define DDENUM_ATTACHEDSECONDARYDEVICES	0x00000001
+#define DDENUM_DETACHEDSECONDARYDEVICES	0x00000002
+#define DDENUM_NONDISPLAYDEVICES	0x00000004
+
+/* flags for DirectDrawCreate or IDirectDraw::Initialize */
+#define DDCREATE_HARDWAREONLY	1L
+#define DDCREATE_EMULATIONONLY	2L
+
+typedef struct _DDBLTFX
+{
+    DWORD       dwSize;                         /* size of structure */
+    DWORD       dwDDFX;                         /* FX operations */
+    DWORD       dwROP;                          /* Win32 raster operations */
+    DWORD       dwDDROP;                        /* Raster operations new for DirectDraw */
+    DWORD       dwRotationAngle;                /* Rotation angle for blt */
+    DWORD       dwZBufferOpCode;                /* ZBuffer compares */
+    DWORD       dwZBufferLow;                   /* Low limit of Z buffer */
+    DWORD       dwZBufferHigh;                  /* High limit of Z buffer */
+    DWORD       dwZBufferBaseDest;              /* Destination base value */
+    DWORD       dwZDestConstBitDepth;           /* Bit depth used to specify Z constant for destination */
+    union
+    {
+        DWORD   dwZDestConst;                   /* Constant to use as Z buffer for dest */
+        LPDIRECTDRAWSURFACE lpDDSZBufferDest;   /* Surface to use as Z buffer for dest */
+    } DUMMYUNIONNAME;
+    DWORD       dwZSrcConstBitDepth;            /* Bit depth used to specify Z constant for source */
+    union
+    {
+        DWORD   dwZSrcConst;                    /* Constant to use as Z buffer for src */
+        LPDIRECTDRAWSURFACE lpDDSZBufferSrc;    /* Surface to use as Z buffer for src */
+    } DUMMYUNIONNAME2;
+    DWORD       dwAlphaEdgeBlendBitDepth;       /* Bit depth used to specify constant for alpha edge blend */
+    DWORD       dwAlphaEdgeBlend;               /* Alpha for edge blending */
+    DWORD       dwReserved;
+    DWORD       dwAlphaDestConstBitDepth;       /* Bit depth used to specify alpha constant for destination */
+    union
+    {
+        DWORD   dwAlphaDestConst;               /* Constant to use as Alpha Channel */
+        LPDIRECTDRAWSURFACE lpDDSAlphaDest;     /* Surface to use as Alpha Channel */
+    } DUMMYUNIONNAME3;
+    DWORD       dwAlphaSrcConstBitDepth;        /* Bit depth used to specify alpha constant for source */
+    union
+    {
+        DWORD   dwAlphaSrcConst;                /* Constant to use as Alpha Channel */
+        LPDIRECTDRAWSURFACE lpDDSAlphaSrc;      /* Surface to use as Alpha Channel */
+    } DUMMYUNIONNAME4;
+    union
+    {
+        DWORD   dwFillColor;                    /* color in RGB or Palettized */
+        DWORD   dwFillDepth;                    /* depth value for z-buffer */
+	DWORD   dwFillPixel;			/* pixel val for RGBA or RGBZ */
+        LPDIRECTDRAWSURFACE lpDDSPattern;       /* Surface to use as pattern */
+    } DUMMYUNIONNAME5;
+    DDCOLORKEY  ddckDestColorkey;               /* DestColorkey override */
+    DDCOLORKEY  ddckSrcColorkey;                /* SrcColorkey override */
+} DDBLTFX,*LPDDBLTFX;
+
+/* dwDDFX */
+/* arithmetic stretching along y axis */
+#define DDBLTFX_ARITHSTRETCHY			0x00000001
+/* mirror on y axis */
+#define DDBLTFX_MIRRORLEFTRIGHT			0x00000002
+/* mirror on x axis */
+#define DDBLTFX_MIRRORUPDOWN			0x00000004
+/* do not tear */
+#define DDBLTFX_NOTEARING			0x00000008
+/* 180 degrees clockwise rotation */
+#define DDBLTFX_ROTATE180			0x00000010
+/* 270 degrees clockwise rotation */
+#define DDBLTFX_ROTATE270			0x00000020
+/* 90 degrees clockwise rotation */
+#define DDBLTFX_ROTATE90			0x00000040
+/* dwZBufferLow and dwZBufferHigh specify limits to the copied Z values */
+#define DDBLTFX_ZBUFFERRANGE			0x00000080
+/* add dwZBufferBaseDest to every source z value before compare */
+#define DDBLTFX_ZBUFFERBASEDEST			0x00000100
+
+typedef struct _DDOVERLAYFX
+{
+    DWORD       dwSize;                         /* size of structure */
+    DWORD       dwAlphaEdgeBlendBitDepth;       /* Bit depth used to specify constant for alpha edge blend */
+    DWORD       dwAlphaEdgeBlend;               /* Constant to use as alpha for edge blend */
+    DWORD       dwReserved;
+    DWORD       dwAlphaDestConstBitDepth;       /* Bit depth used to specify alpha constant for destination */
+    union
+    {
+        DWORD   dwAlphaDestConst;               /* Constant to use as alpha channel for dest */
+        LPDIRECTDRAWSURFACE lpDDSAlphaDest;     /* Surface to use as alpha channel for dest */
+    } DUMMYUNIONNAME;
+    DWORD       dwAlphaSrcConstBitDepth;        /* Bit depth used to specify alpha constant for source */
+    union
+    {
+        DWORD   dwAlphaSrcConst;                /* Constant to use as alpha channel for src */
+        LPDIRECTDRAWSURFACE lpDDSAlphaSrc;      /* Surface to use as alpha channel for src */
+    } DUMMYUNIONNAME2;
+    DDCOLORKEY  dckDestColorkey;                /* DestColorkey override */
+    DDCOLORKEY  dckSrcColorkey;                 /* DestColorkey override */
+    DWORD       dwDDFX;                         /* Overlay FX */
+    DWORD       dwFlags;                        /* flags */
+} DDOVERLAYFX,*LPDDOVERLAYFX;
+
+typedef struct _DDBLTBATCH
+{
+    LPRECT		lprDest;
+    LPDIRECTDRAWSURFACE	lpDDSSrc;
+    LPRECT		lprSrc;
+    DWORD		dwFlags;
+    LPDDBLTFX		lpDDBltFx;
+} DDBLTBATCH,*LPDDBLTBATCH;
+
+#define MAX_DDDEVICEID_STRING          512
+
+#define DDGDI_GETHOSTIDENTIFIER 1
+
+typedef struct tagDDDEVICEIDENTIFIER {
+  char    szDriver[MAX_DDDEVICEID_STRING];
+  char    szDescription[MAX_DDDEVICEID_STRING];
+  LARGE_INTEGER  liDriverVersion;
+  DWORD   dwVendorId;
+  DWORD   dwDeviceId;
+  DWORD   dwSubSysId;
+  DWORD   dwRevision;
+  GUID    guidDeviceIdentifier;
+} DDDEVICEIDENTIFIER, * LPDDDEVICEIDENTIFIER;
+
+typedef struct tagDDDEVICEIDENTIFIER2 {
+  char    szDriver[MAX_DDDEVICEID_STRING];	/* user readable driver name */
+  char    szDescription[MAX_DDDEVICEID_STRING]; /* user readable description */
+  LARGE_INTEGER  liDriverVersion;		/* driver version */
+  DWORD   dwVendorId;				/* vendor ID, zero if unknown */
+  DWORD   dwDeviceId;				/* chipset ID, zero if unknown */
+  DWORD   dwSubSysId;				/* board ID, zero if unknown */
+  DWORD   dwRevision;				/* chipset version, zero if unknown */
+  GUID    guidDeviceIdentifier;			/* unique ID for this driver/chipset combination */
+  DWORD   dwWHQLLevel;				/* Windows Hardware Quality Lab certification level */
+} DDDEVICEIDENTIFIER2, * LPDDDEVICEIDENTIFIER2;
+
+/*****************************************************************************
+ * IDirectDrawPalette interface
+ */
+#undef INTERFACE
+#define INTERFACE IDirectDrawPalette
+DECLARE_INTERFACE_(IDirectDrawPalette,IUnknown)
+{
+    /*** IUnknown methods ***/
+    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+    STDMETHOD_(ULONG,Release)(THIS) PURE;
+    /*** IDirectDrawPalette methods ***/
+    STDMETHOD(GetCaps)(THIS_ LPDWORD lpdwCaps) PURE;
+    STDMETHOD(GetEntries)(THIS_ DWORD dwFlags, DWORD dwBase, DWORD dwNumEntries, LPPALETTEENTRY lpEntries) PURE;
+    STDMETHOD(Initialize)(THIS_ LPDIRECTDRAW lpDD, DWORD dwFlags, LPPALETTEENTRY lpDDColorTable) PURE;
+    STDMETHOD(SetEntries)(THIS_ DWORD dwFlags, DWORD dwStartingEntry, DWORD dwCount, LPPALETTEENTRY lpEntries) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDrawPalette_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDrawPalette_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDrawPalette_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDrawPalette methods ***/
+#define IDirectDrawPalette_GetCaps(p,a)          (p)->lpVtbl->GetCaps(p,a)
+#define IDirectDrawPalette_GetEntries(p,a,b,c,d) (p)->lpVtbl->GetEntries(p,a,b,c,d)
+#define IDirectDrawPalette_Initialize(p,a,b,c)   (p)->lpVtbl->Initialize(p,a,b,c)
+#define IDirectDrawPalette_SetEntries(p,a,b,c,d) (p)->lpVtbl->SetEntries(p,a,b,c,d)
+#else
+/*** IUnknown methods ***/
+#define IDirectDrawPalette_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDrawPalette_AddRef(p)             (p)->AddRef()
+#define IDirectDrawPalette_Release(p)            (p)->Release()
+/*** IDirectDrawPalette methods ***/
+#define IDirectDrawPalette_GetCaps(p,a)          (p)->GetCaps(a)
+#define IDirectDrawPalette_GetEntries(p,a,b,c,d) (p)->GetEntries(a,b,c,d)
+#define IDirectDrawPalette_Initialize(p,a,b,c)   (p)->Initialize(a,b,c)
+#define IDirectDrawPalette_SetEntries(p,a,b,c,d) (p)->SetEntries(a,b,c,d)
+#endif
+
+
+/*****************************************************************************
+ * IDirectDrawClipper interface
+ */
+#define INTERFACE IDirectDrawClipper
+DECLARE_INTERFACE_(IDirectDrawClipper,IUnknown)
+{
+    /*** IUnknown methods ***/
+    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+    STDMETHOD_(ULONG,Release)(THIS) PURE;
+    /*** IDirectDrawClipper methods ***/
+    STDMETHOD(GetClipList)(THIS_ LPRECT lpRect, LPRGNDATA lpClipList, LPDWORD lpdwSize) PURE;
+    STDMETHOD(GetHWnd)(THIS_ HWND *lphWnd) PURE;
+    STDMETHOD(Initialize)(THIS_ LPDIRECTDRAW lpDD, DWORD dwFlags) PURE;
+    STDMETHOD(IsClipListChanged)(THIS_ BOOL *lpbChanged) PURE;
+    STDMETHOD(SetClipList)(THIS_ LPRGNDATA lpClipList, DWORD dwFlags) PURE;
+    STDMETHOD(SetHWnd)(THIS_ DWORD dwFlags, HWND hWnd) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDrawClipper_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDrawClipper_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDrawClipper_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDrawClipper methods ***/
+#define IDirectDrawClipper_GetClipList(p,a,b,c)   (p)->lpVtbl->GetClipList(p,a,b,c)
+#define IDirectDrawClipper_GetHWnd(p,a)           (p)->lpVtbl->GetHWnd(p,a)
+#define IDirectDrawClipper_Initialize(p,a,b)      (p)->lpVtbl->Initialize(p,a,b)
+#define IDirectDrawClipper_IsClipListChanged(p,a) (p)->lpVtbl->IsClipListChanged(p,a)
+#define IDirectDrawClipper_SetClipList(p,a,b)     (p)->lpVtbl->SetClipList(p,a,b)
+#define IDirectDrawClipper_SetHWnd(p,a,b)         (p)->lpVtbl->SetHWnd(p,a,b)
+#else
+/*** IUnknown methods ***/
+#define IDirectDrawClipper_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDrawClipper_AddRef(p)             (p)->AddRef()
+#define IDirectDrawClipper_Release(p)            (p)->Release()
+/*** IDirectDrawClipper methods ***/
+#define IDirectDrawClipper_GetClipList(p,a,b,c)   (p)->GetClipList(a,b,c)
+#define IDirectDrawClipper_GetHWnd(p,a)           (p)->GetHWnd(a)
+#define IDirectDrawClipper_Initialize(p,a,b)      (p)->Initialize(a,b)
+#define IDirectDrawClipper_IsClipListChanged(p,a) (p)->IsClipListChanged(a)
+#define IDirectDrawClipper_SetClipList(p,a,b)     (p)->SetClipList(a,b)
+#define IDirectDrawClipper_SetHWnd(p,a,b)         (p)->SetHWnd(a,b)
+#endif
+
+
+/*****************************************************************************
+ * IDirectDraw interface
+ */
+#define INTERFACE IDirectDraw
+DECLARE_INTERFACE_(IDirectDraw,IUnknown)
+{
+    /*** IUnknown methods ***/
+    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+    STDMETHOD_(ULONG,Release)(THIS) PURE;
+    /*** IDirectDraw methods ***/
+    STDMETHOD(Compact)(THIS) PURE;
+    STDMETHOD(CreateClipper)(THIS_ DWORD dwFlags, LPDIRECTDRAWCLIPPER *lplpDDClipper, IUnknown *pUnkOuter) PURE;
+    STDMETHOD(CreatePalette)(THIS_ DWORD dwFlags, LPPALETTEENTRY lpColorTable, LPDIRECTDRAWPALETTE *lplpDDPalette, IUnknown *pUnkOuter) PURE;
+    STDMETHOD(CreateSurface)(THIS_ LPDDSURFACEDESC lpDDSurfaceDesc, LPDIRECTDRAWSURFACE *lplpDDSurface, IUnknown *pUnkOuter) PURE;
+    STDMETHOD(DuplicateSurface)(THIS_ LPDIRECTDRAWSURFACE lpDDSurface, LPDIRECTDRAWSURFACE *lplpDupDDSurface) PURE;
+    STDMETHOD(EnumDisplayModes)(THIS_ DWORD dwFlags, LPDDSURFACEDESC lpDDSurfaceDesc, LPVOID lpContext, LPDDENUMMODESCALLBACK lpEnumModesCallback) PURE;
+    STDMETHOD(EnumSurfaces)(THIS_ DWORD dwFlags, LPDDSURFACEDESC lpDDSD, LPVOID lpContext, LPDDENUMSURFACESCALLBACK lpEnumSurfacesCallback) PURE;
+    STDMETHOD(FlipToGDISurface)(THIS) PURE;
+    STDMETHOD(GetCaps)(THIS_ LPDDCAPS lpDDDriverCaps, LPDDCAPS lpDDHELCaps) PURE;
+    STDMETHOD(GetDisplayMode)(THIS_ LPDDSURFACEDESC lpDDSurfaceDesc) PURE;
+    STDMETHOD(GetFourCCCodes)(THIS_ LPDWORD lpNumCodes, LPDWORD lpCodes) PURE;
+    STDMETHOD(GetGDISurface)(THIS_ LPDIRECTDRAWSURFACE *lplpGDIDDSurface) PURE;
+    STDMETHOD(GetMonitorFrequency)(THIS_ LPDWORD lpdwFrequency) PURE;
+    STDMETHOD(GetScanLine)(THIS_ LPDWORD lpdwScanLine) PURE;
+    STDMETHOD(GetVerticalBlankStatus)(THIS_ BOOL *lpbIsInVB) PURE;
+    STDMETHOD(Initialize)(THIS_ GUID *lpGUID) PURE;
+    STDMETHOD(RestoreDisplayMode)(THIS) PURE;
+    STDMETHOD(SetCooperativeLevel)(THIS_ HWND hWnd, DWORD dwFlags) PURE;
+    STDMETHOD(SetDisplayMode)(THIS_ DWORD dwWidth, DWORD dwHeight, DWORD dwBPP) PURE;
+    STDMETHOD(WaitForVerticalBlank)(THIS_ DWORD dwFlags, HANDLE hEvent) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDraw_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDraw_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDraw_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDraw methods ***/
+#define IDirectDraw_Compact(p)                  (p)->lpVtbl->Compact(p)
+#define IDirectDraw_CreateClipper(p,a,b,c)      (p)->lpVtbl->CreateClipper(p,a,b,c)
+#define IDirectDraw_CreatePalette(p,a,b,c,d)    (p)->lpVtbl->CreatePalette(p,a,b,c,d)
+#define IDirectDraw_CreateSurface(p,a,b,c)      (p)->lpVtbl->CreateSurface(p,a,b,c)
+#define IDirectDraw_DuplicateSurface(p,a,b)     (p)->lpVtbl->DuplicateSurface(p,a,b)
+#define IDirectDraw_EnumDisplayModes(p,a,b,c,d) (p)->lpVtbl->EnumDisplayModes(p,a,b,c,d)
+#define IDirectDraw_EnumSurfaces(p,a,b,c,d)     (p)->lpVtbl->EnumSurfaces(p,a,b,c,d)
+#define IDirectDraw_FlipToGDISurface(p)         (p)->lpVtbl->FlipToGDISurface(p)
+#define IDirectDraw_GetCaps(p,a,b)              (p)->lpVtbl->GetCaps(p,a,b)
+#define IDirectDraw_GetDisplayMode(p,a)         (p)->lpVtbl->GetDisplayMode(p,a)
+#define IDirectDraw_GetFourCCCodes(p,a,b)       (p)->lpVtbl->GetFourCCCodes(p,a,b)
+#define IDirectDraw_GetGDISurface(p,a)          (p)->lpVtbl->GetGDISurface(p,a)
+#define IDirectDraw_GetMonitorFrequency(p,a)    (p)->lpVtbl->GetMonitorFrequency(p,a)
+#define IDirectDraw_GetScanLine(p,a)            (p)->lpVtbl->GetScanLine(p,a)
+#define IDirectDraw_GetVerticalBlankStatus(p,a) (p)->lpVtbl->GetVerticalBlankStatus(p,a)
+#define IDirectDraw_Initialize(p,a)             (p)->lpVtbl->Initialize(p,a)
+#define IDirectDraw_RestoreDisplayMode(p)       (p)->lpVtbl->RestoreDisplayMode(p)
+#define IDirectDraw_SetCooperativeLevel(p,a,b)  (p)->lpVtbl->SetCooperativeLevel(p,a,b)
+#define IDirectDraw_SetDisplayMode(p,a,b,c)     (p)->lpVtbl->SetDisplayMode(p,a,b,c)
+#define IDirectDraw_WaitForVerticalBlank(p,a,b) (p)->lpVtbl->WaitForVerticalBlank(p,a,b)
+#else
+/*** IUnknown methods ***/
+#define IDirectDraw_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDraw_AddRef(p)             (p)->AddRef()
+#define IDirectDraw_Release(p)            (p)->Release()
+/*** IDirectDraw methods ***/
+#define IDirectDraw_Compact(p)                  (p)->Compact()
+#define IDirectDraw_CreateClipper(p,a,b,c)      (p)->CreateClipper(a,b,c)
+#define IDirectDraw_CreatePalette(p,a,b,c,d)    (p)->CreatePalette(a,b,c,d)
+#define IDirectDraw_CreateSurface(p,a,b,c)      (p)->CreateSurface(a,b,c)
+#define IDirectDraw_DuplicateSurface(p,a,b)     (p)->DuplicateSurface(a,b)
+#define IDirectDraw_EnumDisplayModes(p,a,b,c,d) (p)->EnumDisplayModes(a,b,c,d)
+#define IDirectDraw_EnumSurfaces(p,a,b,c,d)     (p)->EnumSurfaces(a,b,c,d)
+#define IDirectDraw_FlipToGDISurface(p)         (p)->FlipToGDISurface()
+#define IDirectDraw_GetCaps(p,a,b)              (p)->GetCaps(a,b)
+#define IDirectDraw_GetDisplayMode(p,a)         (p)->GetDisplayMode(a)
+#define IDirectDraw_GetFourCCCodes(p,a,b)       (p)->GetFourCCCodes(a,b)
+#define IDirectDraw_GetGDISurface(p,a)          (p)->GetGDISurface(a)
+#define IDirectDraw_GetMonitorFrequency(p,a)    (p)->GetMonitorFrequency(a)
+#define IDirectDraw_GetScanLine(p,a)            (p)->GetScanLine(a)
+#define IDirectDraw_GetVerticalBlankStatus(p,a) (p)->GetVerticalBlankStatus(a)
+#define IDirectDraw_Initialize(p,a)             (p)->Initialize(a)
+#define IDirectDraw_RestoreDisplayMode(p)       (p)->RestoreDisplayMode()
+#define IDirectDraw_SetCooperativeLevel(p,a,b)  (p)->SetCooperativeLevel(a,b)
+#define IDirectDraw_SetDisplayMode(p,a,b,c)     (p)->SetDisplayMode(a,b,c)
+#define IDirectDraw_WaitForVerticalBlank(p,a,b) (p)->WaitForVerticalBlank(a,b)
+#endif
+
+
+/* flags for Lock() */
+#define DDLOCK_SURFACEMEMORYPTR	0x00000000
+#define DDLOCK_WAIT		0x00000001
+#define DDLOCK_EVENT		0x00000002
+#define DDLOCK_READONLY		0x00000010
+#define DDLOCK_WRITEONLY	0x00000020
+#define DDLOCK_NOSYSLOCK	0x00000800
+#define DDLOCK_NOOVERWRITE      0x00001000
+#define DDLOCK_DISCARDCONTENTS  0x00002000
+
+
+/*****************************************************************************
+ * IDirectDraw2 interface
+ */
+/* Note: IDirectDraw2 cannot derive from IDirectDraw because the number of
+ * arguments of SetDisplayMode has changed !
+ */
+#define INTERFACE IDirectDraw2
+DECLARE_INTERFACE_(IDirectDraw2,IUnknown)
+{
+          /*** IUnknown methods ***/
+/*00*/    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+/*04*/    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+/*08*/    STDMETHOD_(ULONG,Release)(THIS) PURE;
+          /*** IDirectDraw2 methods ***/
+/*0c*/    STDMETHOD(Compact)(THIS) PURE;
+/*10*/    STDMETHOD(CreateClipper)(THIS_ DWORD dwFlags, LPDIRECTDRAWCLIPPER *lplpDDClipper, IUnknown *pUnkOuter) PURE;
+/*14*/    STDMETHOD(CreatePalette)(THIS_ DWORD dwFlags, LPPALETTEENTRY lpColorTable, LPDIRECTDRAWPALETTE *lplpDDPalette, IUnknown *pUnkOuter) PURE;
+/*18*/    STDMETHOD(CreateSurface)(THIS_ LPDDSURFACEDESC lpDDSurfaceDesc, LPDIRECTDRAWSURFACE *lplpDDSurface, IUnknown *pUnkOuter) PURE;
+/*1c*/    STDMETHOD(DuplicateSurface)(THIS_ LPDIRECTDRAWSURFACE lpDDSurface, LPDIRECTDRAWSURFACE *lplpDupDDSurface) PURE;
+/*20*/    STDMETHOD(EnumDisplayModes)(THIS_ DWORD dwFlags, LPDDSURFACEDESC lpDDSurfaceDesc, LPVOID lpContext, LPDDENUMMODESCALLBACK lpEnumModesCallback) PURE;
+/*24*/    STDMETHOD(EnumSurfaces)(THIS_ DWORD dwFlags, LPDDSURFACEDESC lpDDSD, LPVOID lpContext, LPDDENUMSURFACESCALLBACK lpEnumSurfacesCallback) PURE;
+/*28*/    STDMETHOD(FlipToGDISurface)(THIS) PURE;
+/*2c*/    STDMETHOD(GetCaps)(THIS_ LPDDCAPS lpDDDriverCaps, LPDDCAPS lpDDHELCaps) PURE;
+/*30*/    STDMETHOD(GetDisplayMode)(THIS_ LPDDSURFACEDESC lpDDSurfaceDesc) PURE;
+/*34*/    STDMETHOD(GetFourCCCodes)(THIS_ LPDWORD lpNumCodes, LPDWORD lpCodes) PURE;
+/*38*/    STDMETHOD(GetGDISurface)(THIS_ LPDIRECTDRAWSURFACE *lplpGDIDDSurface) PURE;
+/*3c*/    STDMETHOD(GetMonitorFrequency)(THIS_ LPDWORD lpdwFrequency) PURE;
+/*40*/    STDMETHOD(GetScanLine)(THIS_ LPDWORD lpdwScanLine) PURE;
+/*44*/    STDMETHOD(GetVerticalBlankStatus)(THIS_ BOOL *lpbIsInVB) PURE;
+/*48*/    STDMETHOD(Initialize)(THIS_ GUID *lpGUID) PURE;
+/*4c*/    STDMETHOD(RestoreDisplayMode)(THIS) PURE;
+/*50*/    STDMETHOD(SetCooperativeLevel)(THIS_ HWND hWnd, DWORD dwFlags) PURE;
+/*54*/    STDMETHOD(SetDisplayMode)(THIS_ DWORD dwWidth, DWORD dwHeight, DWORD dwBPP, DWORD dwRefreshRate, DWORD dwFlags) PURE;
+/*58*/    STDMETHOD(WaitForVerticalBlank)(THIS_ DWORD dwFlags, HANDLE hEvent) PURE;
+          /* added in v2 */
+/*5c*/    STDMETHOD(GetAvailableVidMem)(THIS_ LPDDSCAPS lpDDCaps, LPDWORD lpdwTotal, LPDWORD lpdwFree) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDraw2_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDraw2_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDraw2_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDraw methods ***/
+#define IDirectDraw2_Compact(p)                  (p)->lpVtbl->Compact(p)
+#define IDirectDraw2_CreateClipper(p,a,b,c)      (p)->lpVtbl->CreateClipper(p,a,b,c)
+#define IDirectDraw2_CreatePalette(p,a,b,c,d)    (p)->lpVtbl->CreatePalette(p,a,b,c,d)
+#define IDirectDraw2_CreateSurface(p,a,b,c)      (p)->lpVtbl->CreateSurface(p,a,b,c)
+#define IDirectDraw2_DuplicateSurface(p,a,b)     (p)->lpVtbl->DuplicateSurface(p,a,b)
+#define IDirectDraw2_EnumDisplayModes(p,a,b,c,d) (p)->lpVtbl->EnumDisplayModes(p,a,b,c,d)
+#define IDirectDraw2_EnumSurfaces(p,a,b,c,d)     (p)->lpVtbl->EnumSurfaces(p,a,b,c,d)
+#define IDirectDraw2_FlipToGDISurface(p)         (p)->lpVtbl->FlipToGDISurface(p)
+#define IDirectDraw2_GetCaps(p,a,b)              (p)->lpVtbl->GetCaps(p,a,b)
+#define IDirectDraw2_GetDisplayMode(p,a)         (p)->lpVtbl->GetDisplayMode(p,a)
+#define IDirectDraw2_GetFourCCCodes(p,a,b)       (p)->lpVtbl->GetFourCCCodes(p,a,b)
+#define IDirectDraw2_GetGDISurface(p,a)          (p)->lpVtbl->GetGDISurface(p,a)
+#define IDirectDraw2_GetMonitorFrequency(p,a)    (p)->lpVtbl->GetMonitorFrequency(p,a)
+#define IDirectDraw2_GetScanLine(p,a)            (p)->lpVtbl->GetScanLine(p,a)
+#define IDirectDraw2_GetVerticalBlankStatus(p,a) (p)->lpVtbl->GetVerticalBlankStatus(p,a)
+#define IDirectDraw2_Initialize(p,a)             (p)->lpVtbl->Initialize(p,a)
+#define IDirectDraw2_RestoreDisplayMode(p)       (p)->lpVtbl->RestoreDisplayMode(p)
+#define IDirectDraw2_SetCooperativeLevel(p,a,b)  (p)->lpVtbl->SetCooperativeLevel(p,a,b)
+#define IDirectDraw2_SetDisplayMode(p,a,b,c,d,e) (p)->lpVtbl->SetDisplayMode(p,a,b,c,d,e)
+#define IDirectDraw2_WaitForVerticalBlank(p,a,b) (p)->lpVtbl->WaitForVerticalBlank(p,a,b)
+/*** IDirectDraw2 methods ***/
+#define IDirectDraw2_GetAvailableVidMem(p,a,b,c) (p)->lpVtbl->GetAvailableVidMem(p,a,b,c)
+#else
+/*** IUnknown methods ***/
+#define IDirectDraw2_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDraw2_AddRef(p)             (p)->AddRef()
+#define IDirectDraw2_Release(p)            (p)->Release()
+/*** IDirectDraw methods ***/
+#define IDirectDraw2_Compact(p)                  (p)->Compact()
+#define IDirectDraw2_CreateClipper(p,a,b,c)      (p)->CreateClipper(a,b,c)
+#define IDirectDraw2_CreatePalette(p,a,b,c,d)    (p)->CreatePalette(a,b,c,d)
+#define IDirectDraw2_CreateSurface(p,a,b,c)      (p)->CreateSurface(a,b,c)
+#define IDirectDraw2_DuplicateSurface(p,a,b)     (p)->DuplicateSurface(a,b)
+#define IDirectDraw2_EnumDisplayModes(p,a,b,c,d) (p)->EnumDisplayModes(a,b,c,d)
+#define IDirectDraw2_EnumSurfaces(p,a,b,c,d)     (p)->EnumSurfaces(a,b,c,d)
+#define IDirectDraw2_FlipToGDISurface(p)         (p)->FlipToGDISurface()
+#define IDirectDraw2_GetCaps(p,a,b)              (p)->GetCaps(a,b)
+#define IDirectDraw2_GetDisplayMode(p,a)         (p)->GetDisplayMode(a)
+#define IDirectDraw2_GetFourCCCodes(p,a,b)       (p)->GetFourCCCodes(a,b)
+#define IDirectDraw2_GetGDISurface(p,a)          (p)->GetGDISurface(a)
+#define IDirectDraw2_GetMonitorFrequency(p,a)    (p)->GetMonitorFrequency(a)
+#define IDirectDraw2_GetScanLine(p,a)            (p)->GetScanLine(a)
+#define IDirectDraw2_GetVerticalBlankStatus(p,a) (p)->GetVerticalBlankStatus(a)
+#define IDirectDraw2_Initialize(p,a)             (p)->Initialize(a)
+#define IDirectDraw2_RestoreDisplayMode(p)       (p)->RestoreDisplayMode()
+#define IDirectDraw2_SetCooperativeLevel(p,a,b)  (p)->SetCooperativeLevel(a,b)
+#define IDirectDraw2_SetDisplayMode(p,a,b,c,d,e) (p)->SetDisplayMode(a,b,c,d,e)
+#define IDirectDraw2_WaitForVerticalBlank(p,a,b) (p)->WaitForVerticalBlank(a,b)
+/*** IDirectDraw2 methods ***/
+#define IDirectDraw2_GetAvailableVidMem(p,a,b,c) (p)->GetAvailableVidMem(a,b,c)
+#endif
+
+
+/*****************************************************************************
+ * IDirectDraw3 interface
+ */
+#define INTERFACE IDirectDraw3
+DECLARE_INTERFACE_(IDirectDraw3,IUnknown)
+{
+          /*** IUnknown methods ***/
+/*00*/    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+/*04*/    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+/*08*/    STDMETHOD_(ULONG,Release)(THIS) PURE;
+          /*** IDirectDraw2 methods ***/
+/*0c*/    STDMETHOD(Compact)(THIS) PURE;
+/*10*/    STDMETHOD(CreateClipper)(THIS_ DWORD dwFlags, LPDIRECTDRAWCLIPPER *lplpDDClipper, IUnknown *pUnkOuter) PURE;
+/*14*/    STDMETHOD(CreatePalette)(THIS_ DWORD dwFlags, LPPALETTEENTRY lpColorTable, LPDIRECTDRAWPALETTE *lplpDDPalette, IUnknown *pUnkOuter) PURE;
+/*18*/    STDMETHOD(CreateSurface)(THIS_ LPDDSURFACEDESC lpDDSurfaceDesc, LPDIRECTDRAWSURFACE *lplpDDSurface, IUnknown *pUnkOuter) PURE;
+/*1c*/    STDMETHOD(DuplicateSurface)(THIS_ LPDIRECTDRAWSURFACE lpDDSurface, LPDIRECTDRAWSURFACE *lplpDupDDSurface) PURE;
+/*20*/    STDMETHOD(EnumDisplayModes)(THIS_ DWORD dwFlags, LPDDSURFACEDESC lpDDSurfaceDesc, LPVOID lpContext, LPDDENUMMODESCALLBACK lpEnumModesCallback) PURE;
+/*24*/    STDMETHOD(EnumSurfaces)(THIS_ DWORD dwFlags, LPDDSURFACEDESC lpDDSD, LPVOID lpContext, LPDDENUMSURFACESCALLBACK lpEnumSurfacesCallback) PURE;
+/*28*/    STDMETHOD(FlipToGDISurface)(THIS) PURE;
+/*2c*/    STDMETHOD(GetCaps)(THIS_ LPDDCAPS lpDDDriverCaps, LPDDCAPS lpDDHELCaps) PURE;
+/*30*/    STDMETHOD(GetDisplayMode)(THIS_ LPDDSURFACEDESC lpDDSurfaceDesc) PURE;
+/*34*/    STDMETHOD(GetFourCCCodes)(THIS_ LPDWORD lpNumCodes, LPDWORD lpCodes) PURE;
+/*38*/    STDMETHOD(GetGDISurface)(THIS_ LPDIRECTDRAWSURFACE *lplpGDIDDSurface) PURE;
+/*3c*/    STDMETHOD(GetMonitorFrequency)(THIS_ LPDWORD lpdwFrequency) PURE;
+/*40*/    STDMETHOD(GetScanLine)(THIS_ LPDWORD lpdwScanLine) PURE;
+/*44*/    STDMETHOD(GetVerticalBlankStatus)(THIS_ BOOL *lpbIsInVB) PURE;
+/*48*/    STDMETHOD(Initialize)(THIS_ GUID *lpGUID) PURE;
+/*4c*/    STDMETHOD(RestoreDisplayMode)(THIS) PURE;
+/*50*/    STDMETHOD(SetCooperativeLevel)(THIS_ HWND hWnd, DWORD dwFlags) PURE;
+/*54*/    STDMETHOD(SetDisplayMode)(THIS_ DWORD dwWidth, DWORD dwHeight, DWORD dwBPP, DWORD dwRefreshRate, DWORD dwFlags) PURE;
+/*58*/    STDMETHOD(WaitForVerticalBlank)(THIS_ DWORD dwFlags, HANDLE hEvent) PURE;
+          /* added in v2 */
+/*5c*/    STDMETHOD(GetAvailableVidMem)(THIS_ LPDDSCAPS lpDDCaps, LPDWORD lpdwTotal, LPDWORD lpdwFree) PURE;
+          /* added in v3 */
+/*60*/    STDMETHOD(GetSurfaceFromDC)(THIS_ HDC hdc, LPDIRECTDRAWSURFACE *pSurf) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDraw3_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDraw3_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDraw3_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDraw methods ***/
+#define IDirectDraw3_Compact(p)                  (p)->lpVtbl->Compact(p)
+#define IDirectDraw3_CreateClipper(p,a,b,c)      (p)->lpVtbl->CreateClipper(p,a,b,c)
+#define IDirectDraw3_CreatePalette(p,a,b,c,d)    (p)->lpVtbl->CreatePalette(p,a,b,c,d)
+#define IDirectDraw3_CreateSurface(p,a,b,c)      (p)->lpVtbl->CreateSurface(p,a,b,c)
+#define IDirectDraw3_DuplicateSurface(p,a,b)     (p)->lpVtbl->DuplicateSurface(p,a,b)
+#define IDirectDraw3_EnumDisplayModes(p,a,b,c,d) (p)->lpVtbl->EnumDisplayModes(p,a,b,c,d)
+#define IDirectDraw3_EnumSurfaces(p,a,b,c,d)     (p)->lpVtbl->EnumSurfaces(p,a,b,c,d)
+#define IDirectDraw3_FlipToGDISurface(p)         (p)->lpVtbl->FlipToGDISurface(p)
+#define IDirectDraw3_GetCaps(p,a,b)              (p)->lpVtbl->GetCaps(p,a,b)
+#define IDirectDraw3_GetDisplayMode(p,a)         (p)->lpVtbl->GetDisplayMode(p,a)
+#define IDirectDraw3_GetFourCCCodes(p,a,b)       (p)->lpVtbl->GetFourCCCodes(p,a,b)
+#define IDirectDraw3_GetGDISurface(p,a)          (p)->lpVtbl->GetGDISurface(p,a)
+#define IDirectDraw3_GetMonitorFrequency(p,a)    (p)->lpVtbl->GetMonitorFrequency(p,a)
+#define IDirectDraw3_GetScanLine(p,a)            (p)->lpVtbl->GetScanLine(p,a)
+#define IDirectDraw3_GetVerticalBlankStatus(p,a) (p)->lpVtbl->GetVerticalBlankStatus(p,a)
+#define IDirectDraw3_Initialize(p,a)             (p)->lpVtbl->Initialize(p,a)
+#define IDirectDraw3_RestoreDisplayMode(p)       (p)->lpVtbl->RestoreDisplayMode(p)
+#define IDirectDraw3_SetCooperativeLevel(p,a,b)  (p)->lpVtbl->SetCooperativeLevel(p,a,b)
+#define IDirectDraw3_SetDisplayMode(p,a,b,c,d,e) (p)->lpVtbl->SetDisplayMode(p,a,b,c,d,e)
+#define IDirectDraw3_WaitForVerticalBlank(p,a,b) (p)->lpVtbl->WaitForVerticalBlank(p,a,b)
+/*** IDirectDraw2 methods ***/
+#define IDirectDraw3_GetAvailableVidMem(p,a,b,c) (p)->lpVtbl->GetAvailableVidMem(p,a,b,c)
+/*** IDirectDraw3 methods ***/
+#define IDirectDraw3_GetSurfaceFromDC(p,a,b)    (p)->lpVtbl->GetSurfaceFromDC(p,a,b)
+#else
+/*** IUnknown methods ***/
+#define IDirectDraw3_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDraw3_AddRef(p)             (p)->AddRef()
+#define IDirectDraw3_Release(p)            (p)->Release()
+/*** IDirectDraw methods ***/
+#define IDirectDraw3_Compact(p)                  (p)->Compact()
+#define IDirectDraw3_CreateClipper(p,a,b,c)      (p)->CreateClipper(a,b,c)
+#define IDirectDraw3_CreatePalette(p,a,b,c,d)    (p)->CreatePalette(a,b,c,d)
+#define IDirectDraw3_CreateSurface(p,a,b,c)      (p)->CreateSurface(a,b,c)
+#define IDirectDraw3_DuplicateSurface(p,a,b)     (p)->DuplicateSurface(a,b)
+#define IDirectDraw3_EnumDisplayModes(p,a,b,c,d) (p)->EnumDisplayModes(a,b,c,d)
+#define IDirectDraw3_EnumSurfaces(p,a,b,c,d)     (p)->EnumSurfaces(a,b,c,d)
+#define IDirectDraw3_FlipToGDISurface(p)         (p)->FlipToGDISurface()
+#define IDirectDraw3_GetCaps(p,a,b)              (p)->GetCaps(a,b)
+#define IDirectDraw3_GetDisplayMode(p,a)         (p)->GetDisplayMode(a)
+#define IDirectDraw3_GetFourCCCodes(p,a,b)       (p)->GetFourCCCodes(a,b)
+#define IDirectDraw3_GetGDISurface(p,a)          (p)->GetGDISurface(a)
+#define IDirectDraw3_GetMonitorFrequency(p,a)    (p)->GetMonitorFrequency(a)
+#define IDirectDraw3_GetScanLine(p,a)            (p)->GetScanLine(a)
+#define IDirectDraw3_GetVerticalBlankStatus(p,a) (p)->GetVerticalBlankStatus(a)
+#define IDirectDraw3_Initialize(p,a)             (p)->Initialize(a)
+#define IDirectDraw3_RestoreDisplayMode(p)       (p)->RestoreDisplayMode()
+#define IDirectDraw3_SetCooperativeLevel(p,a,b)  (p)->SetCooperativeLevel(a,b)
+#define IDirectDraw3_SetDisplayMode(p,a,b,c,d,e) (p)->SetDisplayMode(a,b,c,d,e)
+#define IDirectDraw3_WaitForVerticalBlank(p,a,b) (p)->WaitForVerticalBlank(a,b)
+/*** IDirectDraw2 methods ***/
+#define IDirectDraw3_GetAvailableVidMem(p,a,b,c) (p)->GetAvailableVidMem(a,b,c)
+/*** IDirectDraw3 methods ***/
+#define IDirectDraw3_GetSurfaceFromDC(p,a,b)    (p)->GetSurfaceFromDC(a,b)
+#endif
+
+
+/*****************************************************************************
+ * IDirectDraw4 interface
+ */
+#define INTERFACE IDirectDraw4
+DECLARE_INTERFACE_(IDirectDraw4,IUnknown)
+{
+          /*** IUnknown methods ***/
+/*00*/    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+/*04*/    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+/*08*/    STDMETHOD_(ULONG,Release)(THIS) PURE;
+          /*** IDirectDraw4 methods ***/
+/*0c*/    STDMETHOD(Compact)(THIS) PURE;
+/*10*/    STDMETHOD(CreateClipper)(THIS_ DWORD dwFlags, LPDIRECTDRAWCLIPPER *lplpDDClipper, IUnknown *pUnkOuter) PURE;
+/*14*/    STDMETHOD(CreatePalette)(THIS_ DWORD dwFlags, LPPALETTEENTRY lpColorTable, LPDIRECTDRAWPALETTE *lplpDDPalette, IUnknown *pUnkOuter) PURE;
+/*18*/    STDMETHOD(CreateSurface)(THIS_ LPDDSURFACEDESC2 lpDDSurfaceDesc, LPDIRECTDRAWSURFACE4 *lplpDDSurface, IUnknown *pUnkOuter) PURE;
+/*1c*/    STDMETHOD(DuplicateSurface)(THIS_ LPDIRECTDRAWSURFACE4 lpDDSurface, LPDIRECTDRAWSURFACE4 *lplpDupDDSurface) PURE;
+/*20*/    STDMETHOD(EnumDisplayModes)(THIS_ DWORD dwFlags, LPDDSURFACEDESC2 lpDDSurfaceDesc, LPVOID lpContext, LPDDENUMMODESCALLBACK2 lpEnumModesCallback) PURE;
+/*24*/    STDMETHOD(EnumSurfaces)(THIS_ DWORD dwFlags, LPDDSURFACEDESC2 lpDDSD, LPVOID lpContext, LPDDENUMSURFACESCALLBACK2 lpEnumSurfacesCallback) PURE;
+/*28*/    STDMETHOD(FlipToGDISurface)(THIS) PURE;
+/*2c*/    STDMETHOD(GetCaps)(THIS_ LPDDCAPS lpDDDriverCaps, LPDDCAPS lpDDHELCaps) PURE;
+/*30*/    STDMETHOD(GetDisplayMode)(THIS_ LPDDSURFACEDESC2 lpDDSurfaceDesc) PURE;
+/*34*/    STDMETHOD(GetFourCCCodes)(THIS_ LPDWORD lpNumCodes, LPDWORD lpCodes) PURE;
+/*38*/    STDMETHOD(GetGDISurface)(THIS_ LPDIRECTDRAWSURFACE4 *lplpGDIDDSurface) PURE;
+/*3c*/    STDMETHOD(GetMonitorFrequency)(THIS_ LPDWORD lpdwFrequency) PURE;
+/*40*/    STDMETHOD(GetScanLine)(THIS_ LPDWORD lpdwScanLine) PURE;
+/*44*/    STDMETHOD(GetVerticalBlankStatus)(THIS_ BOOL *lpbIsInVB) PURE;
+/*48*/    STDMETHOD(Initialize)(THIS_ GUID *lpGUID) PURE;
+/*4c*/    STDMETHOD(RestoreDisplayMode)(THIS) PURE;
+/*50*/    STDMETHOD(SetCooperativeLevel)(THIS_ HWND hWnd, DWORD dwFlags) PURE;
+/*54*/    STDMETHOD(SetDisplayMode)(THIS_ DWORD dwWidth, DWORD dwHeight, DWORD dwBPP, DWORD dwRefreshRate, DWORD dwFlags) PURE;
+/*58*/    STDMETHOD(WaitForVerticalBlank)(THIS_ DWORD dwFlags, HANDLE hEvent) PURE;
+          /* added in v2 */
+/*5c*/    STDMETHOD(GetAvailableVidMem)(THIS_ LPDDSCAPS2 lpDDCaps, LPDWORD lpdwTotal, LPDWORD lpdwFree) PURE;
+          /* added in v4 */
+/*60*/    STDMETHOD(GetSurfaceFromDC)(THIS_ HDC hdc, LPDIRECTDRAWSURFACE4 *pSurf) PURE;
+/*64*/    STDMETHOD(RestoreAllSurfaces)(THIS) PURE;
+/*68*/    STDMETHOD(TestCooperativeLevel)(THIS) PURE;
+/*6c*/    STDMETHOD(GetDeviceIdentifier)(THIS_ LPDDDEVICEIDENTIFIER pDDDI, DWORD dwFlags) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDraw4_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDraw4_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDraw4_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDraw methods ***/
+#define IDirectDraw4_Compact(p)                  (p)->lpVtbl->Compact(p)
+#define IDirectDraw4_CreateClipper(p,a,b,c)      (p)->lpVtbl->CreateClipper(p,a,b,c)
+#define IDirectDraw4_CreatePalette(p,a,b,c,d)    (p)->lpVtbl->CreatePalette(p,a,b,c,d)
+#define IDirectDraw4_CreateSurface(p,a,b,c)      (p)->lpVtbl->CreateSurface(p,a,b,c)
+#define IDirectDraw4_DuplicateSurface(p,a,b)     (p)->lpVtbl->DuplicateSurface(p,a,b)
+#define IDirectDraw4_EnumDisplayModes(p,a,b,c,d) (p)->lpVtbl->EnumDisplayModes(p,a,b,c,d)
+#define IDirectDraw4_EnumSurfaces(p,a,b,c,d)     (p)->lpVtbl->EnumSurfaces(p,a,b,c,d)
+#define IDirectDraw4_FlipToGDISurface(p)         (p)->lpVtbl->FlipToGDISurface(p)
+#define IDirectDraw4_GetCaps(p,a,b)              (p)->lpVtbl->GetCaps(p,a,b)
+#define IDirectDraw4_GetDisplayMode(p,a)         (p)->lpVtbl->GetDisplayMode(p,a)
+#define IDirectDraw4_GetFourCCCodes(p,a,b)       (p)->lpVtbl->GetFourCCCodes(p,a,b)
+#define IDirectDraw4_GetGDISurface(p,a)          (p)->lpVtbl->GetGDISurface(p,a)
+#define IDirectDraw4_GetMonitorFrequency(p,a)    (p)->lpVtbl->GetMonitorFrequency(p,a)
+#define IDirectDraw4_GetScanLine(p,a)            (p)->lpVtbl->GetScanLine(p,a)
+#define IDirectDraw4_GetVerticalBlankStatus(p,a) (p)->lpVtbl->GetVerticalBlankStatus(p,a)
+#define IDirectDraw4_Initialize(p,a)             (p)->lpVtbl->Initialize(p,a)
+#define IDirectDraw4_RestoreDisplayMode(p)       (p)->lpVtbl->RestoreDisplayMode(p)
+#define IDirectDraw4_SetCooperativeLevel(p,a,b)  (p)->lpVtbl->SetCooperativeLevel(p,a,b)
+#define IDirectDraw4_SetDisplayMode(p,a,b,c,d,e) (p)->lpVtbl->SetDisplayMode(p,a,b,c,d,e)
+#define IDirectDraw4_WaitForVerticalBlank(p,a,b) (p)->lpVtbl->WaitForVerticalBlank(p,a,b)
+/*** IDirectDraw2 methods ***/
+#define IDirectDraw4_GetAvailableVidMem(p,a,b,c) (p)->lpVtbl->GetAvailableVidMem(p,a,b,c)
+/*** IDirectDraw4 methods ***/
+#define IDirectDraw4_GetSurfaceFromDC(p,a,b)    (p)->lpVtbl->GetSurfaceFromDC(p,a,b)
+#define IDirectDraw4_RestoreAllSurfaces(pc)     (p)->lpVtbl->RestoreAllSurfaces(p)
+#define IDirectDraw4_TestCooperativeLevel(p)    (p)->lpVtbl->TestCooperativeLevel(p)
+#define IDirectDraw4_GetDeviceIdentifier(p,a,b) (p)->lpVtbl->GetDeviceIdentifier(p,a,b)
+#else
+/*** IUnknown methods ***/
+#define IDirectDraw4_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDraw4_AddRef(p)             (p)->AddRef()
+#define IDirectDraw4_Release(p)            (p)->Release()
+/*** IDirectDraw methods ***/
+#define IDirectDraw4_Compact(p)                  (p)->Compact()
+#define IDirectDraw4_CreateClipper(p,a,b,c)      (p)->CreateClipper(a,b,c)
+#define IDirectDraw4_CreatePalette(p,a,b,c,d)    (p)->CreatePalette(a,b,c,d)
+#define IDirectDraw4_CreateSurface(p,a,b,c)      (p)->CreateSurface(a,b,c)
+#define IDirectDraw4_DuplicateSurface(p,a,b)     (p)->DuplicateSurface(a,b)
+#define IDirectDraw4_EnumDisplayModes(p,a,b,c,d) (p)->EnumDisplayModes(a,b,c,d)
+#define IDirectDraw4_EnumSurfaces(p,a,b,c,d)     (p)->EnumSurfaces(a,b,c,d)
+#define IDirectDraw4_FlipToGDISurface(p)         (p)->FlipToGDISurface()
+#define IDirectDraw4_GetCaps(p,a,b)              (p)->GetCaps(a,b)
+#define IDirectDraw4_GetDisplayMode(p,a)         (p)->GetDisplayMode(a)
+#define IDirectDraw4_GetFourCCCodes(p,a,b)       (p)->GetFourCCCodes(a,b)
+#define IDirectDraw4_GetGDISurface(p,a)          (p)->GetGDISurface(a)
+#define IDirectDraw4_GetMonitorFrequency(p,a)    (p)->GetMonitorFrequency(a)
+#define IDirectDraw4_GetScanLine(p,a)            (p)->GetScanLine(a)
+#define IDirectDraw4_GetVerticalBlankStatus(p,a) (p)->GetVerticalBlankStatus(a)
+#define IDirectDraw4_Initialize(p,a)             (p)->Initialize(a)
+#define IDirectDraw4_RestoreDisplayMode(p)       (p)->RestoreDisplayMode()
+#define IDirectDraw4_SetCooperativeLevel(p,a,b)  (p)->SetCooperativeLevel(a,b)
+#define IDirectDraw4_SetDisplayMode(p,a,b,c,d,e) (p)->SetDisplayMode(a,b,c,d,e)
+#define IDirectDraw4_WaitForVerticalBlank(p,a,b) (p)->WaitForVerticalBlank(a,b)
+/*** IDirectDraw2 methods ***/
+#define IDirectDraw4_GetAvailableVidMem(p,a,b,c) (p)->GetAvailableVidMem(a,b,c)
+/*** IDirectDraw4 methods ***/
+#define IDirectDraw4_GetSurfaceFromDC(p,a,b)    (p)->GetSurfaceFromDC(a,b)
+#define IDirectDraw4_RestoreAllSurfaces(pc)     (p)->RestoreAllSurfaces()
+#define IDirectDraw4_TestCooperativeLevel(p)    (p)->TestCooperativeLevel()
+#define IDirectDraw4_GetDeviceIdentifier(p,a,b) (p)->GetDeviceIdentifier(a,b)
+#endif
+
+
+/*****************************************************************************
+ * IDirectDraw7 interface
+ */
+/* Note: IDirectDraw7 cannot derive from IDirectDraw4; it is even documented
+ * as not interchangeable with earlier DirectDraw interfaces.
+ */
+#define INTERFACE IDirectDraw7
+DECLARE_INTERFACE_(IDirectDraw7,IUnknown)
+{
+          /*** IUnknown methods ***/
+/*00*/    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+/*04*/    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+/*08*/    STDMETHOD_(ULONG,Release)(THIS) PURE;
+          /*** IDirectDraw7 methods ***/
+/*0c*/    STDMETHOD(Compact)(THIS) PURE;
+/*10*/    STDMETHOD(CreateClipper)(THIS_ DWORD dwFlags, LPDIRECTDRAWCLIPPER *lplpDDClipper, IUnknown *pUnkOuter) PURE;
+/*14*/    STDMETHOD(CreatePalette)(THIS_ DWORD dwFlags, LPPALETTEENTRY lpColorTable, LPDIRECTDRAWPALETTE *lplpDDPalette, IUnknown *pUnkOuter) PURE;
+/*18*/    STDMETHOD(CreateSurface)(THIS_ LPDDSURFACEDESC2 lpDDSurfaceDesc, LPDIRECTDRAWSURFACE7 *lplpDDSurface, IUnknown *pUnkOuter) PURE;
+/*1c*/    STDMETHOD(DuplicateSurface)(THIS_ LPDIRECTDRAWSURFACE7 lpDDSurface, LPDIRECTDRAWSURFACE7 *lplpDupDDSurface) PURE;
+/*20*/    STDMETHOD(EnumDisplayModes)(THIS_ DWORD dwFlags, LPDDSURFACEDESC2 lpDDSurfaceDesc, LPVOID lpContext, LPDDENUMMODESCALLBACK2 lpEnumModesCallback) PURE;
+/*24*/    STDMETHOD(EnumSurfaces)(THIS_ DWORD dwFlags, LPDDSURFACEDESC2 lpDDSD, LPVOID lpContext, LPDDENUMSURFACESCALLBACK7 lpEnumSurfacesCallback) PURE;
+/*28*/    STDMETHOD(FlipToGDISurface)(THIS) PURE;
+/*2c*/    STDMETHOD(GetCaps)(THIS_ LPDDCAPS lpDDDriverCaps, LPDDCAPS lpDDHELCaps) PURE;
+/*30*/    STDMETHOD(GetDisplayMode)(THIS_ LPDDSURFACEDESC2 lpDDSurfaceDesc) PURE;
+/*34*/    STDMETHOD(GetFourCCCodes)(THIS_ LPDWORD lpNumCodes, LPDWORD lpCodes) PURE;
+/*38*/    STDMETHOD(GetGDISurface)(THIS_ LPDIRECTDRAWSURFACE7 *lplpGDIDDSurface) PURE;
+/*3c*/    STDMETHOD(GetMonitorFrequency)(THIS_ LPDWORD lpdwFrequency) PURE;
+/*40*/    STDMETHOD(GetScanLine)(THIS_ LPDWORD lpdwScanLine) PURE;
+/*44*/    STDMETHOD(GetVerticalBlankStatus)(THIS_ BOOL *lpbIsInVB) PURE;
+/*48*/    STDMETHOD(Initialize)(THIS_ GUID *lpGUID) PURE;
+/*4c*/    STDMETHOD(RestoreDisplayMode)(THIS) PURE;
+/*50*/    STDMETHOD(SetCooperativeLevel)(THIS_ HWND hWnd, DWORD dwFlags) PURE;
+/*54*/    STDMETHOD(SetDisplayMode)(THIS_ DWORD dwWidth, DWORD dwHeight, DWORD dwBPP, DWORD dwRefreshRate, DWORD dwFlags) PURE;
+/*58*/    STDMETHOD(WaitForVerticalBlank)(THIS_ DWORD dwFlags, HANDLE hEvent) PURE;
+          /* added in v2 */
+/*5c*/    STDMETHOD(GetAvailableVidMem)(THIS_ LPDDSCAPS2 lpDDCaps, LPDWORD lpdwTotal, LPDWORD lpdwFree) PURE;
+          /* added in v4 */
+/*60*/    STDMETHOD(GetSurfaceFromDC)(THIS_ HDC hdc, LPDIRECTDRAWSURFACE7 *pSurf) PURE;
+/*64*/    STDMETHOD(RestoreAllSurfaces)(THIS) PURE;
+/*68*/    STDMETHOD(TestCooperativeLevel)(THIS) PURE;
+/*6c*/    STDMETHOD(GetDeviceIdentifier)(THIS_ LPDDDEVICEIDENTIFIER2 pDDDI, DWORD dwFlags) PURE;
+          /* added in v7 */
+/*70*/    STDMETHOD(StartModeTest)(THIS_ LPSIZE pModes, DWORD dwNumModes, DWORD dwFlags) PURE;
+/*74*/    STDMETHOD(EvaluateMode)(THIS_ DWORD dwFlags, DWORD  *pTimeout) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDraw7_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDraw7_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDraw7_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDraw methods ***/
+#define IDirectDraw7_Compact(p)                  (p)->lpVtbl->Compact(p)
+#define IDirectDraw7_CreateClipper(p,a,b,c)      (p)->lpVtbl->CreateClipper(p,a,b,c)
+#define IDirectDraw7_CreatePalette(p,a,b,c,d)    (p)->lpVtbl->CreatePalette(p,a,b,c,d)
+#define IDirectDraw7_CreateSurface(p,a,b,c)      (p)->lpVtbl->CreateSurface(p,a,b,c)
+#define IDirectDraw7_DuplicateSurface(p,a,b)     (p)->lpVtbl->DuplicateSurface(p,a,b)
+#define IDirectDraw7_EnumDisplayModes(p,a,b,c,d) (p)->lpVtbl->EnumDisplayModes(p,a,b,c,d)
+#define IDirectDraw7_EnumSurfaces(p,a,b,c,d)     (p)->lpVtbl->EnumSurfaces(p,a,b,c,d)
+#define IDirectDraw7_FlipToGDISurface(p)         (p)->lpVtbl->FlipToGDISurface(p)
+#define IDirectDraw7_GetCaps(p,a,b)              (p)->lpVtbl->GetCaps(p,a,b)
+#define IDirectDraw7_GetDisplayMode(p,a)         (p)->lpVtbl->GetDisplayMode(p,a)
+#define IDirectDraw7_GetFourCCCodes(p,a,b)       (p)->lpVtbl->GetFourCCCodes(p,a,b)
+#define IDirectDraw7_GetGDISurface(p,a)          (p)->lpVtbl->GetGDISurface(p,a)
+#define IDirectDraw7_GetMonitorFrequency(p,a)    (p)->lpVtbl->GetMonitorFrequency(p,a)
+#define IDirectDraw7_GetScanLine(p,a)            (p)->lpVtbl->GetScanLine(p,a)
+#define IDirectDraw7_GetVerticalBlankStatus(p,a) (p)->lpVtbl->GetVerticalBlankStatus(p,a)
+#define IDirectDraw7_Initialize(p,a)             (p)->lpVtbl->Initialize(p,a)
+#define IDirectDraw7_RestoreDisplayMode(p)       (p)->lpVtbl->RestoreDisplayMode(p)
+#define IDirectDraw7_SetCooperativeLevel(p,a,b)  (p)->lpVtbl->SetCooperativeLevel(p,a,b)
+#define IDirectDraw7_SetDisplayMode(p,a,b,c,d,e) (p)->lpVtbl->SetDisplayMode(p,a,b,c,d,e)
+#define IDirectDraw7_WaitForVerticalBlank(p,a,b) (p)->lpVtbl->WaitForVerticalBlank(p,a,b)
+/*** added in IDirectDraw2 ***/
+#define IDirectDraw7_GetAvailableVidMem(p,a,b,c) (p)->lpVtbl->GetAvailableVidMem(p,a,b,c)
+/*** added in IDirectDraw4 ***/
+#define IDirectDraw7_GetSurfaceFromDC(p,a,b)    (p)->lpVtbl->GetSurfaceFromDC(p,a,b)
+#define IDirectDraw7_RestoreAllSurfaces(p)     (p)->lpVtbl->RestoreAllSurfaces(p)
+#define IDirectDraw7_TestCooperativeLevel(p)    (p)->lpVtbl->TestCooperativeLevel(p)
+#define IDirectDraw7_GetDeviceIdentifier(p,a,b) (p)->lpVtbl->GetDeviceIdentifier(p,a,b)
+/*** added in IDirectDraw 7 ***/
+#define IDirectDraw7_StartModeTest(p,a,b,c)     (p)->lpVtbl->StartModeTest(p,a,b,c)
+#define IDirectDraw7_EvaluateMode(p,a,b)        (p)->lpVtbl->EvaluateMode(p,a,b)
+#else
+/*** IUnknown methods ***/
+#define IDirectDraw7_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDraw7_AddRef(p)             (p)->AddRef()
+#define IDirectDraw7_Release(p)            (p)->Release()
+/*** IDirectDraw methods ***/
+#define IDirectDraw7_Compact(p)                  (p)->Compact()
+#define IDirectDraw7_CreateClipper(p,a,b,c)      (p)->CreateClipper(a,b,c)
+#define IDirectDraw7_CreatePalette(p,a,b,c,d)    (p)->CreatePalette(a,b,c,d)
+#define IDirectDraw7_CreateSurface(p,a,b,c)      (p)->CreateSurface(a,b,c)
+#define IDirectDraw7_DuplicateSurface(p,a,b)     (p)->DuplicateSurface(a,b)
+#define IDirectDraw7_EnumDisplayModes(p,a,b,c,d) (p)->EnumDisplayModes(a,b,c,d)
+#define IDirectDraw7_EnumSurfaces(p,a,b,c,d)     (p)->EnumSurfaces(a,b,c,d)
+#define IDirectDraw7_FlipToGDISurface(p)         (p)->FlipToGDISurface()
+#define IDirectDraw7_GetCaps(p,a,b)              (p)->GetCaps(a,b)
+#define IDirectDraw7_GetDisplayMode(p,a)         (p)->GetDisplayMode(a)
+#define IDirectDraw7_GetFourCCCodes(p,a,b)       (p)->GetFourCCCodes(a,b)
+#define IDirectDraw7_GetGDISurface(p,a)          (p)->GetGDISurface(a)
+#define IDirectDraw7_GetMonitorFrequency(p,a)    (p)->GetMonitorFrequency(a)
+#define IDirectDraw7_GetScanLine(p,a)            (p)->GetScanLine(a)
+#define IDirectDraw7_GetVerticalBlankStatus(p,a) (p)->GetVerticalBlankStatus(a)
+#define IDirectDraw7_Initialize(p,a)             (p)->Initialize(a)
+#define IDirectDraw7_RestoreDisplayMode(p)       (p)->RestoreDisplayMode()
+#define IDirectDraw7_SetCooperativeLevel(p,a,b)  (p)->SetCooperativeLevel(a,b)
+#define IDirectDraw7_SetDisplayMode(p,a,b,c,d,e) (p)->SetDisplayMode(a,b,c,d,e)
+#define IDirectDraw7_WaitForVerticalBlank(p,a,b) (p)->WaitForVerticalBlank(a,b)
+/*** added in IDirectDraw2 ***/
+#define IDirectDraw7_GetAvailableVidMem(p,a,b,c) (p)->GetAvailableVidMem(a,b,c)
+/*** added in IDirectDraw4 ***/
+#define IDirectDraw7_GetSurfaceFromDC(p,a,b)    (p)->GetSurfaceFromDC(a,b)
+#define IDirectDraw7_RestoreAllSurfaces(p)     (p)->RestoreAllSurfaces()
+#define IDirectDraw7_TestCooperativeLevel(p)    (p)->TestCooperativeLevel()
+#define IDirectDraw7_GetDeviceIdentifier(p,a,b) (p)->GetDeviceIdentifier(a,b)
+/*** added in IDirectDraw 7 ***/
+#define IDirectDraw7_StartModeTest(p,a,b,c)     (p)->StartModeTest(a,b,c)
+#define IDirectDraw7_EvaluateMode(p,a,b)        (p)->EvaluateMode(a,b)
+#endif
+
+
+/*****************************************************************************
+ * IDirectDrawSurface interface
+ */
+#define INTERFACE IDirectDrawSurface
+DECLARE_INTERFACE_(IDirectDrawSurface,IUnknown)
+{
+          /*** IUnknown methods ***/
+/*00*/    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+/*04*/    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+/*08*/    STDMETHOD_(ULONG,Release)(THIS) PURE;
+          /*** IDirectDrawSurface methods ***/
+/*0c*/    STDMETHOD(AddAttachedSurface)(THIS_ LPDIRECTDRAWSURFACE lpDDSAttachedSurface) PURE;
+/*10*/    STDMETHOD(AddOverlayDirtyRect)(THIS_ LPRECT lpRect) PURE;
+/*14*/    STDMETHOD(Blt)(THIS_ LPRECT lpDestRect, LPDIRECTDRAWSURFACE lpDDSrcSurface, LPRECT lpSrcRect, DWORD dwFlags, LPDDBLTFX lpDDBltFx) PURE;
+/*18*/    STDMETHOD(BltBatch)(THIS_ LPDDBLTBATCH lpDDBltBatch, DWORD dwCount, DWORD dwFlags) PURE;
+/*1c*/    STDMETHOD(BltFast)(THIS_ DWORD dwX, DWORD dwY, LPDIRECTDRAWSURFACE lpDDSrcSurface, LPRECT lpSrcRect, DWORD dwTrans) PURE;
+/*20*/    STDMETHOD(DeleteAttachedSurface)(THIS_ DWORD dwFlags, LPDIRECTDRAWSURFACE lpDDSAttachedSurface) PURE;
+/*24*/    STDMETHOD(EnumAttachedSurfaces)(THIS_ LPVOID lpContext, LPDDENUMSURFACESCALLBACK lpEnumSurfacesCallback) PURE;
+/*28*/    STDMETHOD(EnumOverlayZOrders)(THIS_ DWORD dwFlags, LPVOID lpContext, LPDDENUMSURFACESCALLBACK lpfnCallback) PURE;
+/*2c*/    STDMETHOD(Flip)(THIS_ LPDIRECTDRAWSURFACE lpDDSurfaceTargetOverride, DWORD dwFlags) PURE;
+/*30*/    STDMETHOD(GetAttachedSurface)(THIS_ LPDDSCAPS lpDDSCaps, LPDIRECTDRAWSURFACE *lplpDDAttachedSurface) PURE;
+/*34*/    STDMETHOD(GetBltStatus)(THIS_ DWORD dwFlags) PURE;
+/*38*/    STDMETHOD(GetCaps)(THIS_ LPDDSCAPS lpDDSCaps) PURE;
+/*3c*/    STDMETHOD(GetClipper)(THIS_ LPDIRECTDRAWCLIPPER *lplpDDClipper) PURE;
+/*40*/    STDMETHOD(GetColorKey)(THIS_ DWORD dwFlags, LPDDCOLORKEY lpDDColorKey) PURE;
+/*44*/    STDMETHOD(GetDC)(THIS_ HDC *lphDC) PURE;
+/*48*/    STDMETHOD(GetFlipStatus)(THIS_ DWORD dwFlags) PURE;
+/*4c*/    STDMETHOD(GetOverlayPosition)(THIS_ LPLONG lplX, LPLONG lplY) PURE;
+/*50*/    STDMETHOD(GetPalette)(THIS_ LPDIRECTDRAWPALETTE *lplpDDPalette) PURE;
+/*54*/    STDMETHOD(GetPixelFormat)(THIS_ LPDDPIXELFORMAT lpDDPixelFormat) PURE;
+/*58*/    STDMETHOD(GetSurfaceDesc)(THIS_ LPDDSURFACEDESC lpDDSurfaceDesc) PURE;
+/*5c*/    STDMETHOD(Initialize)(THIS_ LPDIRECTDRAW lpDD, LPDDSURFACEDESC lpDDSurfaceDesc) PURE;
+/*60*/    STDMETHOD(IsLost)(THIS) PURE;
+/*64*/    STDMETHOD(Lock)(THIS_ LPRECT lpDestRect, LPDDSURFACEDESC lpDDSurfaceDesc, DWORD dwFlags, HANDLE hEvent) PURE;
+/*68*/    STDMETHOD(ReleaseDC)(THIS_ HDC hDC) PURE;
+/*6c*/    STDMETHOD(Restore)(THIS) PURE;
+/*70*/    STDMETHOD(SetClipper)(THIS_ LPDIRECTDRAWCLIPPER lpDDClipper) PURE;
+/*74*/    STDMETHOD(SetColorKey)(THIS_ DWORD dwFlags, LPDDCOLORKEY lpDDColorKey) PURE;
+/*78*/    STDMETHOD(SetOverlayPosition)(THIS_ LONG lX, LONG lY) PURE;
+/*7c*/    STDMETHOD(SetPalette)(THIS_ LPDIRECTDRAWPALETTE lpDDPalette) PURE;
+/*80*/    STDMETHOD(Unlock)(THIS_ LPVOID lpSurfaceData) PURE;
+/*84*/    STDMETHOD(UpdateOverlay)(THIS_ LPRECT lpSrcRect, LPDIRECTDRAWSURFACE lpDDDestSurface, LPRECT lpDestRect, DWORD dwFlags, LPDDOVERLAYFX lpDDOverlayFx) PURE;
+/*88*/    STDMETHOD(UpdateOverlayDisplay)(THIS_ DWORD dwFlags) PURE;
+/*8c*/    STDMETHOD(UpdateOverlayZOrder)(THIS_ DWORD dwFlags, LPDIRECTDRAWSURFACE lpDDSReference) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDrawSurface_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDrawSurface_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDrawSurface_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDrawSurface methods ***/
+#define IDirectDrawSurface_AddAttachedSurface(p,a)      (p)->lpVtbl->AddAttachedSurface(p,a)
+#define IDirectDrawSurface_AddOverlayDirtyRect(p,a)     (p)->lpVtbl->AddOverlayDirtyRect(p,a)
+#define IDirectDrawSurface_Blt(p,a,b,c,d,e)             (p)->lpVtbl->Blt(p,a,b,c,d,e)
+#define IDirectDrawSurface_BltBatch(p,a,b,c)            (p)->lpVtbl->BltBatch(p,a,b,c)
+#define IDirectDrawSurface_BltFast(p,a,b,c,d,e)         (p)->lpVtbl->BltFast(p,a,b,c,d,e)
+#define IDirectDrawSurface_DeleteAttachedSurface(p,a,b) (p)->lpVtbl->DeleteAttachedSurface(p,a,b)
+#define IDirectDrawSurface_EnumAttachedSurfaces(p,a,b)  (p)->lpVtbl->EnumAttachedSurfaces(p,a,b)
+#define IDirectDrawSurface_EnumOverlayZOrders(p,a,b,c)  (p)->lpVtbl->EnumOverlayZOrders(p,a,b,c)
+#define IDirectDrawSurface_Flip(p,a,b)                  (p)->lpVtbl->Flip(p,a,b)
+#define IDirectDrawSurface_GetAttachedSurface(p,a,b)    (p)->lpVtbl->GetAttachedSurface(p,a,b)
+#define IDirectDrawSurface_GetBltStatus(p,a)            (p)->lpVtbl->GetBltStatus(p,a)
+#define IDirectDrawSurface_GetCaps(p,a)                 (p)->lpVtbl->GetCaps(p,a)
+#define IDirectDrawSurface_GetClipper(p,a)              (p)->lpVtbl->GetClipper(p,a)
+#define IDirectDrawSurface_GetColorKey(p,a,b)           (p)->lpVtbl->GetColorKey(p,a,b)
+#define IDirectDrawSurface_GetDC(p,a)                   (p)->lpVtbl->GetDC(p,a)
+#define IDirectDrawSurface_GetFlipStatus(p,a)           (p)->lpVtbl->GetFlipStatus(p,a)
+#define IDirectDrawSurface_GetOverlayPosition(p,a,b)    (p)->lpVtbl->GetOverlayPosition(p,a,b)
+#define IDirectDrawSurface_GetPalette(p,a)              (p)->lpVtbl->GetPalette(p,a)
+#define IDirectDrawSurface_GetPixelFormat(p,a)          (p)->lpVtbl->GetPixelFormat(p,a)
+#define IDirectDrawSurface_GetSurfaceDesc(p,a)          (p)->lpVtbl->GetSurfaceDesc(p,a)
+#define IDirectDrawSurface_Initialize(p,a,b)            (p)->lpVtbl->Initialize(p,a,b)
+#define IDirectDrawSurface_IsLost(p)                    (p)->lpVtbl->IsLost(p)
+#define IDirectDrawSurface_Lock(p,a,b,c,d)              (p)->lpVtbl->Lock(p,a,b,c,d)
+#define IDirectDrawSurface_ReleaseDC(p,a)               (p)->lpVtbl->ReleaseDC(p,a)
+#define IDirectDrawSurface_Restore(p)                   (p)->lpVtbl->Restore(p)
+#define IDirectDrawSurface_SetClipper(p,a)              (p)->lpVtbl->SetClipper(p,a)
+#define IDirectDrawSurface_SetColorKey(p,a,b)           (p)->lpVtbl->SetColorKey(p,a,b)
+#define IDirectDrawSurface_SetOverlayPosition(p,a,b)    (p)->lpVtbl->SetOverlayPosition(p,a,b)
+#define IDirectDrawSurface_SetPalette(p,a)              (p)->lpVtbl->SetPalette(p,a)
+#define IDirectDrawSurface_Unlock(p,a)                  (p)->lpVtbl->Unlock(p,a)
+#define IDirectDrawSurface_UpdateOverlay(p,a,b,c,d,e)   (p)->lpVtbl->UpdateOverlay(p,a,b,c,d,e)
+#define IDirectDrawSurface_UpdateOverlayDisplay(p,a)    (p)->lpVtbl->UpdateOverlayDisplay(p,a)
+#define IDirectDrawSurface_UpdateOverlayZOrder(p,a,b)   (p)->lpVtbl->UpdateOverlayZOrder(p,a,b)
+#else
+/*** IUnknown methods ***/
+#define IDirectDrawSurface_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDrawSurface_AddRef(p)             (p)->AddRef()
+#define IDirectDrawSurface_Release(p)            (p)->Release()
+/*** IDirectDrawSurface methods ***/
+#define IDirectDrawSurface_AddAttachedSurface(p,a)      (p)->AddAttachedSurface(a)
+#define IDirectDrawSurface_AddOverlayDirtyRect(p,a)     (p)->AddOverlayDirtyRect(a)
+#define IDirectDrawSurface_Blt(p,a,b,c,d,e)             (p)->Blt(a,b,c,d,e)
+#define IDirectDrawSurface_BltBatch(p,a,b,c)            (p)->BltBatch(a,b,c)
+#define IDirectDrawSurface_BltFast(p,a,b,c,d,e)         (p)->BltFast(a,b,c,d,e)
+#define IDirectDrawSurface_DeleteAttachedSurface(p,a,b) (p)->DeleteAttachedSurface(a,b)
+#define IDirectDrawSurface_EnumAttachedSurfaces(p,a,b)  (p)->EnumAttachedSurfaces(a,b)
+#define IDirectDrawSurface_EnumOverlayZOrders(p,a,b,c)  (p)->EnumOverlayZOrders(a,b,c)
+#define IDirectDrawSurface_Flip(p,a,b)                  (p)->Flip(a,b)
+#define IDirectDrawSurface_GetAttachedSurface(p,a,b)    (p)->GetAttachedSurface(a,b)
+#define IDirectDrawSurface_GetBltStatus(p,a)            (p)->GetBltStatus(a)
+#define IDirectDrawSurface_GetCaps(p,a)                 (p)->GetCaps(a)
+#define IDirectDrawSurface_GetClipper(p,a)              (p)->GetClipper(a)
+#define IDirectDrawSurface_GetColorKey(p,a,b)           (p)->GetColorKey(a,b)
+#define IDirectDrawSurface_GetDC(p,a)                   (p)->GetDC(a)
+#define IDirectDrawSurface_GetFlipStatus(p,a)           (p)->GetFlipStatus(a)
+#define IDirectDrawSurface_GetOverlayPosition(p,a,b)    (p)->GetOverlayPosition(a,b)
+#define IDirectDrawSurface_GetPalette(p,a)              (p)->GetPalette(a)
+#define IDirectDrawSurface_GetPixelFormat(p,a)          (p)->GetPixelFormat(a)
+#define IDirectDrawSurface_GetSurfaceDesc(p,a)          (p)->GetSurfaceDesc(a)
+#define IDirectDrawSurface_Initialize(p,a,b)            (p)->Initialize(a,b)
+#define IDirectDrawSurface_IsLost(p)                    (p)->IsLost()
+#define IDirectDrawSurface_Lock(p,a,b,c,d)              (p)->Lock(a,b,c,d)
+#define IDirectDrawSurface_ReleaseDC(p,a)               (p)->ReleaseDC(a)
+#define IDirectDrawSurface_Restore(p)                   (p)->Restore()
+#define IDirectDrawSurface_SetClipper(p,a)              (p)->SetClipper(a)
+#define IDirectDrawSurface_SetColorKey(p,a,b)           (p)->SetColorKey(a,b)
+#define IDirectDrawSurface_SetOverlayPosition(p,a,b)    (p)->SetOverlayPosition(a,b)
+#define IDirectDrawSurface_SetPalette(p,a)              (p)->SetPalette(a)
+#define IDirectDrawSurface_Unlock(p,a)                  (p)->Unlock(a)
+#define IDirectDrawSurface_UpdateOverlay(p,a,b,c,d,e)   (p)->UpdateOverlay(a,b,c,d,e)
+#define IDirectDrawSurface_UpdateOverlayDisplay(p,a)    (p)->UpdateOverlayDisplay(a)
+#define IDirectDrawSurface_UpdateOverlayZOrder(p,a,b)   (p)->UpdateOverlayZOrder(a,b)
+#endif
+
+
+/*****************************************************************************
+ * IDirectDrawSurface2 interface
+ */
+/* Cannot inherit from IDirectDrawSurface because the LPDIRECTDRAWSURFACE parameters
+ * have been converted to LPDIRECTDRAWSURFACE2.
+ */
+#define INTERFACE IDirectDrawSurface2
+DECLARE_INTERFACE_(IDirectDrawSurface2,IUnknown)
+{
+    /*** IUnknown methods ***/
+    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+    STDMETHOD_(ULONG,Release)(THIS) PURE;
+    /*** IDirectDrawSurface2 methods ***/
+    STDMETHOD(AddAttachedSurface)(THIS_ LPDIRECTDRAWSURFACE2 lpDDSAttachedSurface) PURE;
+    STDMETHOD(AddOverlayDirtyRect)(THIS_ LPRECT lpRect) PURE;
+    STDMETHOD(Blt)(THIS_ LPRECT lpDestRect, LPDIRECTDRAWSURFACE2 lpDDSrcSurface, LPRECT lpSrcRect, DWORD dwFlags, LPDDBLTFX lpDDBltFx) PURE;
+    STDMETHOD(BltBatch)(THIS_ LPDDBLTBATCH lpDDBltBatch, DWORD dwCount, DWORD dwFlags) PURE;
+    STDMETHOD(BltFast)(THIS_ DWORD dwX, DWORD dwY, LPDIRECTDRAWSURFACE2 lpDDSrcSurface, LPRECT lpSrcRect, DWORD dwTrans) PURE;
+    STDMETHOD(DeleteAttachedSurface)(THIS_ DWORD dwFlags, LPDIRECTDRAWSURFACE2 lpDDSAttachedSurface) PURE;
+    STDMETHOD(EnumAttachedSurfaces)(THIS_ LPVOID lpContext, LPDDENUMSURFACESCALLBACK lpEnumSurfacesCallback) PURE;
+    STDMETHOD(EnumOverlayZOrders)(THIS_ DWORD dwFlags, LPVOID lpContext, LPDDENUMSURFACESCALLBACK lpfnCallback) PURE;
+    STDMETHOD(Flip)(THIS_ LPDIRECTDRAWSURFACE2 lpDDSurfaceTargetOverride, DWORD dwFlags) PURE;
+    STDMETHOD(GetAttachedSurface)(THIS_ LPDDSCAPS lpDDSCaps, LPDIRECTDRAWSURFACE2 *lplpDDAttachedSurface) PURE;
+    STDMETHOD(GetBltStatus)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(GetCaps)(THIS_ LPDDSCAPS lpDDSCaps) PURE;
+    STDMETHOD(GetClipper)(THIS_ LPDIRECTDRAWCLIPPER *lplpDDClipper) PURE;
+    STDMETHOD(GetColorKey)(THIS_ DWORD dwFlags, LPDDCOLORKEY lpDDColorKey) PURE;
+    STDMETHOD(GetDC)(THIS_ HDC *lphDC) PURE;
+    STDMETHOD(GetFlipStatus)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(GetOverlayPosition)(THIS_ LPLONG lplX, LPLONG lplY) PURE;
+    STDMETHOD(GetPalette)(THIS_ LPDIRECTDRAWPALETTE *lplpDDPalette) PURE;
+    STDMETHOD(GetPixelFormat)(THIS_ LPDDPIXELFORMAT lpDDPixelFormat) PURE;
+    STDMETHOD(GetSurfaceDesc)(THIS_ LPDDSURFACEDESC lpDDSurfaceDesc) PURE;
+    STDMETHOD(Initialize)(THIS_ LPDIRECTDRAW lpDD, LPDDSURFACEDESC lpDDSurfaceDesc) PURE;
+    STDMETHOD(IsLost)(THIS) PURE;
+    STDMETHOD(Lock)(THIS_ LPRECT lpDestRect, LPDDSURFACEDESC lpDDSurfaceDesc, DWORD dwFlags, HANDLE hEvent) PURE;
+    STDMETHOD(ReleaseDC)(THIS_ HDC hDC) PURE;
+    STDMETHOD(Restore)(THIS) PURE;
+    STDMETHOD(SetClipper)(THIS_ LPDIRECTDRAWCLIPPER lpDDClipper) PURE;
+    STDMETHOD(SetColorKey)(THIS_ DWORD dwFlags, LPDDCOLORKEY lpDDColorKey) PURE;
+    STDMETHOD(SetOverlayPosition)(THIS_ LONG lX, LONG lY) PURE;
+    STDMETHOD(SetPalette)(THIS_ LPDIRECTDRAWPALETTE lpDDPalette) PURE;
+    STDMETHOD(Unlock)(THIS_ LPVOID lpSurfaceData) PURE;
+    STDMETHOD(UpdateOverlay)(THIS_ LPRECT lpSrcRect, LPDIRECTDRAWSURFACE2 lpDDDestSurface, LPRECT lpDestRect, DWORD dwFlags, LPDDOVERLAYFX lpDDOverlayFx) PURE;
+    STDMETHOD(UpdateOverlayDisplay)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(UpdateOverlayZOrder)(THIS_ DWORD dwFlags, LPDIRECTDRAWSURFACE2 lpDDSReference) PURE;
+    /* added in v2 */
+    STDMETHOD(GetDDInterface)(THIS_ LPVOID *lplpDD) PURE;
+    STDMETHOD(PageLock)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(PageUnlock)(THIS_ DWORD dwFlags) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDrawSurface2_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDrawSurface2_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDrawSurface2_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDrawSurface methods (almost) ***/
+#define IDirectDrawSurface2_AddAttachedSurface(p,a)      (p)->lpVtbl->AddAttachedSurface(p,a)
+#define IDirectDrawSurface2_AddOverlayDirtyRect(p,a)     (p)->lpVtbl->AddOverlayDirtyRect(p,a)
+#define IDirectDrawSurface2_Blt(p,a,b,c,d,e)             (p)->lpVtbl->Blt(p,a,b,c,d,e)
+#define IDirectDrawSurface2_BltBatch(p,a,b,c)            (p)->lpVtbl->BltBatch(p,a,b,c)
+#define IDirectDrawSurface2_BltFast(p,a,b,c,d,e)         (p)->lpVtbl->BltFast(p,a,b,c,d,e)
+#define IDirectDrawSurface2_DeleteAttachedSurface(p,a,b) (p)->lpVtbl->DeleteAttachedSurface(p,a,b)
+#define IDirectDrawSurface2_EnumAttachedSurfaces(p,a,b)  (p)->lpVtbl->EnumAttachedSurfaces(p,a,b)
+#define IDirectDrawSurface2_EnumOverlayZOrders(p,a,b,c)  (p)->lpVtbl->EnumOverlayZOrders(p,a,b,c)
+#define IDirectDrawSurface2_Flip(p,a,b)                  (p)->lpVtbl->Flip(p,a,b)
+#define IDirectDrawSurface2_GetAttachedSurface(p,a,b)    (p)->lpVtbl->GetAttachedSurface(p,a,b)
+#define IDirectDrawSurface2_GetBltStatus(p,a)            (p)->lpVtbl->GetBltStatus(p,a)
+#define IDirectDrawSurface2_GetCaps(p,a)                 (p)->lpVtbl->GetCaps(p,a)
+#define IDirectDrawSurface2_GetClipper(p,a)              (p)->lpVtbl->GetClipper(p,a)
+#define IDirectDrawSurface2_GetColorKey(p,a,b)           (p)->lpVtbl->GetColorKey(p,a,b)
+#define IDirectDrawSurface2_GetDC(p,a)                   (p)->lpVtbl->GetDC(p,a)
+#define IDirectDrawSurface2_GetFlipStatus(p,a)           (p)->lpVtbl->GetFlipStatus(p,a)
+#define IDirectDrawSurface2_GetOverlayPosition(p,a,b)    (p)->lpVtbl->GetOverlayPosition(p,a,b)
+#define IDirectDrawSurface2_GetPalette(p,a)              (p)->lpVtbl->GetPalette(p,a)
+#define IDirectDrawSurface2_GetPixelFormat(p,a)          (p)->lpVtbl->GetPixelFormat(p,a)
+#define IDirectDrawSurface2_GetSurfaceDesc(p,a)          (p)->lpVtbl->GetSurfaceDesc(p,a)
+#define IDirectDrawSurface2_Initialize(p,a,b)            (p)->lpVtbl->Initialize(p,a,b)
+#define IDirectDrawSurface2_IsLost(p)                    (p)->lpVtbl->IsLost(p)
+#define IDirectDrawSurface2_Lock(p,a,b,c,d)              (p)->lpVtbl->Lock(p,a,b,c,d)
+#define IDirectDrawSurface2_ReleaseDC(p,a)               (p)->lpVtbl->ReleaseDC(p,a)
+#define IDirectDrawSurface2_Restore(p)                   (p)->lpVtbl->Restore(p)
+#define IDirectDrawSurface2_SetClipper(p,a)              (p)->lpVtbl->SetClipper(p,a)
+#define IDirectDrawSurface2_SetColorKey(p,a,b)           (p)->lpVtbl->SetColorKey(p,a,b)
+#define IDirectDrawSurface2_SetOverlayPosition(p,a,b)    (p)->lpVtbl->SetOverlayPosition(p,a,b)
+#define IDirectDrawSurface2_SetPalette(p,a)              (p)->lpVtbl->SetPalette(p,a)
+#define IDirectDrawSurface2_Unlock(p,a)                  (p)->lpVtbl->Unlock(p,a)
+#define IDirectDrawSurface2_UpdateOverlay(p,a,b,c,d,e)   (p)->lpVtbl->UpdateOverlay(p,a,b,c,d,e)
+#define IDirectDrawSurface2_UpdateOverlayDisplay(p,a)    (p)->lpVtbl->UpdateOverlayDisplay(p,a)
+#define IDirectDrawSurface2_UpdateOverlayZOrder(p,a,b)   (p)->lpVtbl->UpdateOverlayZOrder(p,a,b)
+/*** IDirectDrawSurface2 methods ***/
+#define IDirectDrawSurface2_GetDDInterface(p,a) (p)->lpVtbl->GetDDInterface(p,a)
+#define IDirectDrawSurface2_PageLock(p,a)       (p)->lpVtbl->PageLock(p,a)
+#define IDirectDrawSurface2_PageUnlock(p,a)     (p)->lpVtbl->PageUnlock(p,a)
+#else
+/*** IUnknown methods ***/
+#define IDirectDrawSurface2_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDrawSurface2_AddRef(p)             (p)->AddRef()
+#define IDirectDrawSurface2_Release(p)            (p)->Release()
+/*** IDirectDrawSurface methods (almost) ***/
+#define IDirectDrawSurface2_AddAttachedSurface(p,a)      (p)->AddAttachedSurface(a)
+#define IDirectDrawSurface2_AddOverlayDirtyRect(p,a)     (p)->AddOverlayDirtyRect(a)
+#define IDirectDrawSurface2_Blt(p,a,b,c,d,e)             (p)->Blt(a,b,c,d,e)
+#define IDirectDrawSurface2_BltBatch(p,a,b,c)            (p)->BltBatch(a,b,c)
+#define IDirectDrawSurface2_BltFast(p,a,b,c,d,e)         (p)->BltFast(a,b,c,d,e)
+#define IDirectDrawSurface2_DeleteAttachedSurface(p,a,b) (p)->DeleteAttachedSurface(a,b)
+#define IDirectDrawSurface2_EnumAttachedSurfaces(p,a,b)  (p)->EnumAttachedSurfaces(a,b)
+#define IDirectDrawSurface2_EnumOverlayZOrders(p,a,b,c)  (p)->EnumOverlayZOrders(a,b,c)
+#define IDirectDrawSurface2_Flip(p,a,b)                  (p)->Flip(a,b)
+#define IDirectDrawSurface2_GetAttachedSurface(p,a,b)    (p)->GetAttachedSurface(a,b)
+#define IDirectDrawSurface2_GetBltStatus(p,a)            (p)->GetBltStatus(a)
+#define IDirectDrawSurface2_GetCaps(p,a)                 (p)->GetCaps(a)
+#define IDirectDrawSurface2_GetClipper(p,a)              (p)->GetClipper(a)
+#define IDirectDrawSurface2_GetColorKey(p,a,b)           (p)->GetColorKey(a,b)
+#define IDirectDrawSurface2_GetDC(p,a)                   (p)->GetDC(a)
+#define IDirectDrawSurface2_GetFlipStatus(p,a)           (p)->GetFlipStatus(a)
+#define IDirectDrawSurface2_GetOverlayPosition(p,a,b)    (p)->GetOverlayPosition(a,b)
+#define IDirectDrawSurface2_GetPalette(p,a)              (p)->GetPalette(a)
+#define IDirectDrawSurface2_GetPixelFormat(p,a)          (p)->GetPixelFormat(a)
+#define IDirectDrawSurface2_GetSurfaceDesc(p,a)          (p)->GetSurfaceDesc(a)
+#define IDirectDrawSurface2_Initialize(p,a,b)            (p)->Initialize(a,b)
+#define IDirectDrawSurface2_IsLost(p)                    (p)->IsLost()
+#define IDirectDrawSurface2_Lock(p,a,b,c,d)              (p)->Lock(a,b,c,d)
+#define IDirectDrawSurface2_ReleaseDC(p,a)               (p)->ReleaseDC(a)
+#define IDirectDrawSurface2_Restore(p)                   (p)->Restore()
+#define IDirectDrawSurface2_SetClipper(p,a)              (p)->SetClipper(a)
+#define IDirectDrawSurface2_SetColorKey(p,a,b)           (p)->SetColorKey(a,b)
+#define IDirectDrawSurface2_SetOverlayPosition(p,a,b)    (p)->SetOverlayPosition(a,b)
+#define IDirectDrawSurface2_SetPalette(p,a)              (p)->SetPalette(a)
+#define IDirectDrawSurface2_Unlock(p,a)                  (p)->Unlock(a)
+#define IDirectDrawSurface2_UpdateOverlay(p,a,b,c,d,e)   (p)->UpdateOverlay(a,b,c,d,e)
+#define IDirectDrawSurface2_UpdateOverlayDisplay(p,a)    (p)->UpdateOverlayDisplay(a)
+#define IDirectDrawSurface2_UpdateOverlayZOrder(p,a,b)   (p)->UpdateOverlayZOrder(a,b)
+/*** IDirectDrawSurface2 methods ***/
+#define IDirectDrawSurface2_GetDDInterface(p,a) (p)->GetDDInterface(a)
+#define IDirectDrawSurface2_PageLock(p,a)       (p)->PageLock(a)
+#define IDirectDrawSurface2_PageUnlock(p,a)     (p)->PageUnlock(a)
+#endif
+
+
+/*****************************************************************************
+ * IDirectDrawSurface3 interface
+ */
+/* Cannot inherit from IDirectDrawSurface2 because the LPDIRECTDRAWSURFACE2 parameters
+ * have been converted to LPDIRECTDRAWSURFACE3.
+ */
+#define INTERFACE IDirectDrawSurface3
+DECLARE_INTERFACE_(IDirectDrawSurface3,IUnknown)
+{
+    /*** IUnknown methods ***/
+    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+    STDMETHOD_(ULONG,Release)(THIS) PURE;
+    /*** IDirectDrawSurface3 methods ***/
+    STDMETHOD(AddAttachedSurface)(THIS_ LPDIRECTDRAWSURFACE3 lpDDSAttachedSurface) PURE;
+    STDMETHOD(AddOverlayDirtyRect)(THIS_ LPRECT lpRect) PURE;
+    STDMETHOD(Blt)(THIS_ LPRECT lpDestRect, LPDIRECTDRAWSURFACE3 lpDDSrcSurface, LPRECT lpSrcRect, DWORD dwFlags, LPDDBLTFX lpDDBltFx) PURE;
+    STDMETHOD(BltBatch)(THIS_ LPDDBLTBATCH lpDDBltBatch, DWORD dwCount, DWORD dwFlags) PURE;
+    STDMETHOD(BltFast)(THIS_ DWORD dwX, DWORD dwY, LPDIRECTDRAWSURFACE3 lpDDSrcSurface, LPRECT lpSrcRect, DWORD dwTrans) PURE;
+    STDMETHOD(DeleteAttachedSurface)(THIS_ DWORD dwFlags, LPDIRECTDRAWSURFACE3 lpDDSAttachedSurface) PURE;
+    STDMETHOD(EnumAttachedSurfaces)(THIS_ LPVOID lpContext, LPDDENUMSURFACESCALLBACK lpEnumSurfacesCallback) PURE;
+    STDMETHOD(EnumOverlayZOrders)(THIS_ DWORD dwFlags, LPVOID lpContext, LPDDENUMSURFACESCALLBACK lpfnCallback) PURE;
+    STDMETHOD(Flip)(THIS_ LPDIRECTDRAWSURFACE3 lpDDSurfaceTargetOverride, DWORD dwFlags) PURE;
+    STDMETHOD(GetAttachedSurface)(THIS_ LPDDSCAPS lpDDSCaps, LPDIRECTDRAWSURFACE3 *lplpDDAttachedSurface) PURE;
+    STDMETHOD(GetBltStatus)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(GetCaps)(THIS_ LPDDSCAPS lpDDSCaps) PURE;
+    STDMETHOD(GetClipper)(THIS_ LPDIRECTDRAWCLIPPER *lplpDDClipper) PURE;
+    STDMETHOD(GetColorKey)(THIS_ DWORD dwFlags, LPDDCOLORKEY lpDDColorKey) PURE;
+    STDMETHOD(GetDC)(THIS_ HDC *lphDC) PURE;
+    STDMETHOD(GetFlipStatus)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(GetOverlayPosition)(THIS_ LPLONG lplX, LPLONG lplY) PURE;
+    STDMETHOD(GetPalette)(THIS_ LPDIRECTDRAWPALETTE *lplpDDPalette) PURE;
+    STDMETHOD(GetPixelFormat)(THIS_ LPDDPIXELFORMAT lpDDPixelFormat) PURE;
+    STDMETHOD(GetSurfaceDesc)(THIS_ LPDDSURFACEDESC lpDDSurfaceDesc) PURE;
+    STDMETHOD(Initialize)(THIS_ LPDIRECTDRAW lpDD, LPDDSURFACEDESC lpDDSurfaceDesc) PURE;
+    STDMETHOD(IsLost)(THIS) PURE;
+    STDMETHOD(Lock)(THIS_ LPRECT lpDestRect, LPDDSURFACEDESC lpDDSurfaceDesc, DWORD dwFlags, HANDLE hEvent) PURE;
+    STDMETHOD(ReleaseDC)(THIS_ HDC hDC) PURE;
+    STDMETHOD(Restore)(THIS) PURE;
+    STDMETHOD(SetClipper)(THIS_ LPDIRECTDRAWCLIPPER lpDDClipper) PURE;
+    STDMETHOD(SetColorKey)(THIS_ DWORD dwFlags, LPDDCOLORKEY lpDDColorKey) PURE;
+    STDMETHOD(SetOverlayPosition)(THIS_ LONG lX, LONG lY) PURE;
+    STDMETHOD(SetPalette)(THIS_ LPDIRECTDRAWPALETTE lpDDPalette) PURE;
+    STDMETHOD(Unlock)(THIS_ LPVOID lpSurfaceData) PURE;
+    STDMETHOD(UpdateOverlay)(THIS_ LPRECT lpSrcRect, LPDIRECTDRAWSURFACE3 lpDDDestSurface, LPRECT lpDestRect, DWORD dwFlags, LPDDOVERLAYFX lpDDOverlayFx) PURE;
+    STDMETHOD(UpdateOverlayDisplay)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(UpdateOverlayZOrder)(THIS_ DWORD dwFlags, LPDIRECTDRAWSURFACE3 lpDDSReference) PURE;
+    /* added in v2 */
+    STDMETHOD(GetDDInterface)(THIS_ LPVOID *lplpDD) PURE;
+    STDMETHOD(PageLock)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(PageUnlock)(THIS_ DWORD dwFlags) PURE;
+    /* added in v3 */
+    STDMETHOD(SetSurfaceDesc)(THIS_ LPDDSURFACEDESC lpDDSD, DWORD dwFlags) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDrawSurface3_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDrawSurface3_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDrawSurface3_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDrawSurface methods (almost) ***/
+#define IDirectDrawSurface3_AddAttachedSurface(p,a)      (p)->lpVtbl->AddAttachedSurface(p,a)
+#define IDirectDrawSurface3_AddOverlayDirtyRect(p,a)     (p)->lpVtbl->AddOverlayDirtyRect(p,a)
+#define IDirectDrawSurface3_Blt(p,a,b,c,d,e)             (p)->lpVtbl->Blt(p,a,b,c,d,e)
+#define IDirectDrawSurface3_BltBatch(p,a,b,c)            (p)->lpVtbl->BltBatch(p,a,b,c)
+#define IDirectDrawSurface3_BltFast(p,a,b,c,d,e)         (p)->lpVtbl->BltFast(p,a,b,c,d,e)
+#define IDirectDrawSurface3_DeleteAttachedSurface(p,a,b) (p)->lpVtbl->DeleteAttachedSurface(p,a,b)
+#define IDirectDrawSurface3_EnumAttachedSurfaces(p,a,b)  (p)->lpVtbl->EnumAttachedSurfaces(p,a,b)
+#define IDirectDrawSurface3_EnumOverlayZOrders(p,a,b,c)  (p)->lpVtbl->EnumOverlayZOrders(p,a,b,c)
+#define IDirectDrawSurface3_Flip(p,a,b)                  (p)->lpVtbl->Flip(p,a,b)
+#define IDirectDrawSurface3_GetAttachedSurface(p,a,b)    (p)->lpVtbl->GetAttachedSurface(p,a,b)
+#define IDirectDrawSurface3_GetBltStatus(p,a)            (p)->lpVtbl->GetBltStatus(p,a)
+#define IDirectDrawSurface3_GetCaps(p,a)                 (p)->lpVtbl->GetCaps(p,a)
+#define IDirectDrawSurface3_GetClipper(p,a)              (p)->lpVtbl->GetClipper(p,a)
+#define IDirectDrawSurface3_GetColorKey(p,a,b)           (p)->lpVtbl->GetColorKey(p,a,b)
+#define IDirectDrawSurface3_GetDC(p,a)                   (p)->lpVtbl->GetDC(p,a)
+#define IDirectDrawSurface3_GetFlipStatus(p,a)           (p)->lpVtbl->GetFlipStatus(p,a)
+#define IDirectDrawSurface3_GetOverlayPosition(p,a,b)    (p)->lpVtbl->GetOverlayPosition(p,a,b)
+#define IDirectDrawSurface3_GetPalette(p,a)              (p)->lpVtbl->GetPalette(p,a)
+#define IDirectDrawSurface3_GetPixelFormat(p,a)          (p)->lpVtbl->GetPixelFormat(p,a)
+#define IDirectDrawSurface3_GetSurfaceDesc(p,a)          (p)->lpVtbl->GetSurfaceDesc(p,a)
+#define IDirectDrawSurface3_Initialize(p,a,b)            (p)->lpVtbl->Initialize(p,a,b)
+#define IDirectDrawSurface3_IsLost(p)                    (p)->lpVtbl->IsLost(p)
+#define IDirectDrawSurface3_Lock(p,a,b,c,d)              (p)->lpVtbl->Lock(p,a,b,c,d)
+#define IDirectDrawSurface3_ReleaseDC(p,a)               (p)->lpVtbl->ReleaseDC(p,a)
+#define IDirectDrawSurface3_Restore(p)                   (p)->lpVtbl->Restore(p)
+#define IDirectDrawSurface3_SetClipper(p,a)              (p)->lpVtbl->SetClipper(p,a)
+#define IDirectDrawSurface3_SetColorKey(p,a,b)           (p)->lpVtbl->SetColorKey(p,a,b)
+#define IDirectDrawSurface3_SetOverlayPosition(p,a,b)    (p)->lpVtbl->SetOverlayPosition(p,a,b)
+#define IDirectDrawSurface3_SetPalette(p,a)              (p)->lpVtbl->SetPalette(p,a)
+#define IDirectDrawSurface3_Unlock(p,a)                  (p)->lpVtbl->Unlock(p,a)
+#define IDirectDrawSurface3_UpdateOverlay(p,a,b,c,d,e)   (p)->lpVtbl->UpdateOverlay(p,a,b,c,d,e)
+#define IDirectDrawSurface3_UpdateOverlayDisplay(p,a)    (p)->lpVtbl->UpdateOverlayDisplay(p,a)
+#define IDirectDrawSurface3_UpdateOverlayZOrder(p,a,b)   (p)->lpVtbl->UpdateOverlayZOrder(p,a,b)
+/*** IDirectDrawSurface2 methods ***/
+#define IDirectDrawSurface3_GetDDInterface(p,a) (p)->lpVtbl->GetDDInterface(p,a)
+#define IDirectDrawSurface3_PageLock(p,a)       (p)->lpVtbl->PageLock(p,a)
+#define IDirectDrawSurface3_PageUnlock(p,a)     (p)->lpVtbl->PageUnlock(p,a)
+/*** IDirectDrawSurface3 methods ***/
+#define IDirectDrawSurface3_SetSurfaceDesc(p,a,b) (p)->lpVtbl->SetSurfaceDesc(p,a,b)
+#else
+/*** IUnknown methods ***/
+#define IDirectDrawSurface3_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDrawSurface3_AddRef(p)             (p)->AddRef()
+#define IDirectDrawSurface3_Release(p)            (p)->Release()
+/*** IDirectDrawSurface methods (almost) ***/
+#define IDirectDrawSurface3_AddAttachedSurface(p,a)      (p)->AddAttachedSurface(a)
+#define IDirectDrawSurface3_AddOverlayDirtyRect(p,a)     (p)->AddOverlayDirtyRect(a)
+#define IDirectDrawSurface3_Blt(p,a,b,c,d,e)             (p)->Blt(a,b,c,d,e)
+#define IDirectDrawSurface3_BltBatch(p,a,b,c)            (p)->BltBatch(a,b,c)
+#define IDirectDrawSurface3_BltFast(p,a,b,c,d,e)         (p)->BltFast(a,b,c,d,e)
+#define IDirectDrawSurface3_DeleteAttachedSurface(p,a,b) (p)->DeleteAttachedSurface(a,b)
+#define IDirectDrawSurface3_EnumAttachedSurfaces(p,a,b)  (p)->EnumAttachedSurfaces(a,b)
+#define IDirectDrawSurface3_EnumOverlayZOrders(p,a,b,c)  (p)->EnumOverlayZOrders(a,b,c)
+#define IDirectDrawSurface3_Flip(p,a,b)                  (p)->Flip(a,b)
+#define IDirectDrawSurface3_GetAttachedSurface(p,a,b)    (p)->GetAttachedSurface(a,b)
+#define IDirectDrawSurface3_GetBltStatus(p,a)            (p)->GetBltStatus(a)
+#define IDirectDrawSurface3_GetCaps(p,a)                 (p)->GetCaps(a)
+#define IDirectDrawSurface3_GetClipper(p,a)              (p)->GetClipper(a)
+#define IDirectDrawSurface3_GetColorKey(p,a,b)           (p)->GetColorKey(a,b)
+#define IDirectDrawSurface3_GetDC(p,a)                   (p)->GetDC(a)
+#define IDirectDrawSurface3_GetFlipStatus(p,a)           (p)->GetFlipStatus(a)
+#define IDirectDrawSurface3_GetOverlayPosition(p,a,b)    (p)->GetOverlayPosition(a,b)
+#define IDirectDrawSurface3_GetPalette(p,a)              (p)->GetPalette(a)
+#define IDirectDrawSurface3_GetPixelFormat(p,a)          (p)->GetPixelFormat(a)
+#define IDirectDrawSurface3_GetSurfaceDesc(p,a)          (p)->GetSurfaceDesc(a)
+#define IDirectDrawSurface3_Initialize(p,a,b)            (p)->Initialize(a,b)
+#define IDirectDrawSurface3_IsLost(p)                    (p)->IsLost()
+#define IDirectDrawSurface3_Lock(p,a,b,c,d)              (p)->Lock(a,b,c,d)
+#define IDirectDrawSurface3_ReleaseDC(p,a)               (p)->ReleaseDC(a)
+#define IDirectDrawSurface3_Restore(p)                   (p)->Restore()
+#define IDirectDrawSurface3_SetClipper(p,a)              (p)->SetClipper(a)
+#define IDirectDrawSurface3_SetColorKey(p,a,b)           (p)->SetColorKey(a,b)
+#define IDirectDrawSurface3_SetOverlayPosition(p,a,b)    (p)->SetOverlayPosition(a,b)
+#define IDirectDrawSurface3_SetPalette(p,a)              (p)->SetPalette(a)
+#define IDirectDrawSurface3_Unlock(p,a)                  (p)->Unlock(a)
+#define IDirectDrawSurface3_UpdateOverlay(p,a,b,c,d,e)   (p)->UpdateOverlay(a,b,c,d,e)
+#define IDirectDrawSurface3_UpdateOverlayDisplay(p,a)    (p)->UpdateOverlayDisplay(a)
+#define IDirectDrawSurface3_UpdateOverlayZOrder(p,a,b)   (p)->UpdateOverlayZOrder(a,b)
+/*** IDirectDrawSurface2 methods ***/
+#define IDirectDrawSurface3_GetDDInterface(p,a) (p)->GetDDInterface(a)
+#define IDirectDrawSurface3_PageLock(p,a)       (p)->PageLock(a)
+#define IDirectDrawSurface3_PageUnlock(p,a)     (p)->PageUnlock(a)
+/*** IDirectDrawSurface3 methods ***/
+#define IDirectDrawSurface3_SetSurfaceDesc(p,a,b) (p)->SetSurfaceDesc(a,b)
+#endif
+
+
+/*****************************************************************************
+ * IDirectDrawSurface4 interface
+ */
+/* Cannot inherit from IDirectDrawSurface2 because DDSCAPS changed to DDSCAPS2.
+ */
+#define INTERFACE IDirectDrawSurface4
+DECLARE_INTERFACE_(IDirectDrawSurface4,IUnknown)
+{
+    /*** IUnknown methods ***/
+    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+    STDMETHOD_(ULONG,Release)(THIS) PURE;
+    /*** IDirectDrawSurface4 methods ***/
+    STDMETHOD(AddAttachedSurface)(THIS_ LPDIRECTDRAWSURFACE4 lpDDSAttachedSurface) PURE;
+    STDMETHOD(AddOverlayDirtyRect)(THIS_ LPRECT lpRect) PURE;
+    STDMETHOD(Blt)(THIS_ LPRECT lpDestRect, LPDIRECTDRAWSURFACE4 lpDDSrcSurface, LPRECT lpSrcRect, DWORD dwFlags, LPDDBLTFX lpDDBltFx) PURE;
+    STDMETHOD(BltBatch)(THIS_ LPDDBLTBATCH lpDDBltBatch, DWORD dwCount, DWORD dwFlags) PURE;
+    STDMETHOD(BltFast)(THIS_ DWORD dwX, DWORD dwY, LPDIRECTDRAWSURFACE4 lpDDSrcSurface, LPRECT lpSrcRect, DWORD dwTrans) PURE;
+    STDMETHOD(DeleteAttachedSurface)(THIS_ DWORD dwFlags, LPDIRECTDRAWSURFACE4 lpDDSAttachedSurface) PURE;
+    STDMETHOD(EnumAttachedSurfaces)(THIS_ LPVOID lpContext, LPDDENUMSURFACESCALLBACK lpEnumSurfacesCallback) PURE;
+    STDMETHOD(EnumOverlayZOrders)(THIS_ DWORD dwFlags, LPVOID lpContext, LPDDENUMSURFACESCALLBACK lpfnCallback) PURE;
+    STDMETHOD(Flip)(THIS_ LPDIRECTDRAWSURFACE4 lpDDSurfaceTargetOverride, DWORD dwFlags) PURE;
+    STDMETHOD(GetAttachedSurface)(THIS_ LPDDSCAPS2 lpDDSCaps, LPDIRECTDRAWSURFACE4 *lplpDDAttachedSurface) PURE;
+    STDMETHOD(GetBltStatus)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(GetCaps)(THIS_ LPDDSCAPS2 lpDDSCaps) PURE;
+    STDMETHOD(GetClipper)(THIS_ LPDIRECTDRAWCLIPPER *lplpDDClipper) PURE;
+    STDMETHOD(GetColorKey)(THIS_ DWORD dwFlags, LPDDCOLORKEY lpDDColorKey) PURE;
+    STDMETHOD(GetDC)(THIS_ HDC *lphDC) PURE;
+    STDMETHOD(GetFlipStatus)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(GetOverlayPosition)(THIS_ LPLONG lplX, LPLONG lplY) PURE;
+    STDMETHOD(GetPalette)(THIS_ LPDIRECTDRAWPALETTE *lplpDDPalette) PURE;
+    STDMETHOD(GetPixelFormat)(THIS_ LPDDPIXELFORMAT lpDDPixelFormat) PURE;
+    STDMETHOD(GetSurfaceDesc)(THIS_ LPDDSURFACEDESC2 lpDDSurfaceDesc) PURE;
+    STDMETHOD(Initialize)(THIS_ LPDIRECTDRAW lpDD, LPDDSURFACEDESC2 lpDDSurfaceDesc) PURE;
+    STDMETHOD(IsLost)(THIS) PURE;
+    STDMETHOD(Lock)(THIS_ LPRECT lpDestRect, LPDDSURFACEDESC2 lpDDSurfaceDesc, DWORD dwFlags, HANDLE hEvent) PURE;
+    STDMETHOD(ReleaseDC)(THIS_ HDC hDC) PURE;
+    STDMETHOD(Restore)(THIS) PURE;
+    STDMETHOD(SetClipper)(THIS_ LPDIRECTDRAWCLIPPER lpDDClipper) PURE;
+    STDMETHOD(SetColorKey)(THIS_ DWORD dwFlags, LPDDCOLORKEY lpDDColorKey) PURE;
+    STDMETHOD(SetOverlayPosition)(THIS_ LONG lX, LONG lY) PURE;
+    STDMETHOD(SetPalette)(THIS_ LPDIRECTDRAWPALETTE lpDDPalette) PURE;
+    STDMETHOD(Unlock)(THIS_ LPRECT lpSurfaceData) PURE;
+    STDMETHOD(UpdateOverlay)(THIS_ LPRECT lpSrcRect, LPDIRECTDRAWSURFACE4 lpDDDestSurface, LPRECT lpDestRect, DWORD dwFlags, LPDDOVERLAYFX lpDDOverlayFx) PURE;
+    STDMETHOD(UpdateOverlayDisplay)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(UpdateOverlayZOrder)(THIS_ DWORD dwFlags, LPDIRECTDRAWSURFACE4 lpDDSReference) PURE;
+    /* added in v2 */
+    STDMETHOD(GetDDInterface)(THIS_ LPVOID *lplpDD) PURE;
+    STDMETHOD(PageLock)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(PageUnlock)(THIS_ DWORD dwFlags) PURE;
+    /* added in v3 */
+    STDMETHOD(SetSurfaceDesc)(THIS_ LPDDSURFACEDESC2 lpDDSD, DWORD dwFlags) PURE;
+    /* added in v4 */
+    STDMETHOD(SetPrivateData)(THIS_ REFGUID tag, LPVOID pData, DWORD cbSize, DWORD dwFlags) PURE;
+    STDMETHOD(GetPrivateData)(THIS_ REFGUID tag, LPVOID pBuffer, LPDWORD pcbBufferSize) PURE;
+    STDMETHOD(FreePrivateData)(THIS_ REFGUID tag) PURE;
+    STDMETHOD(GetUniquenessValue)(THIS_ LPDWORD pValue) PURE;
+    STDMETHOD(ChangeUniquenessValue)(THIS) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDrawSurface4_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDrawSurface4_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDrawSurface4_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDrawSurface (almost) methods ***/
+#define IDirectDrawSurface4_AddAttachedSurface(p,a)      (p)->lpVtbl->AddAttachedSurface(p,a)
+#define IDirectDrawSurface4_AddOverlayDirtyRect(p,a)     (p)->lpVtbl->AddOverlayDirtyRect(p,a)
+#define IDirectDrawSurface4_Blt(p,a,b,c,d,e)             (p)->lpVtbl->Blt(p,a,b,c,d,e)
+#define IDirectDrawSurface4_BltBatch(p,a,b,c)            (p)->lpVtbl->BltBatch(p,a,b,c)
+#define IDirectDrawSurface4_BltFast(p,a,b,c,d,e)         (p)->lpVtbl->BltFast(p,a,b,c,d,e)
+#define IDirectDrawSurface4_DeleteAttachedSurface(p,a,b) (p)->lpVtbl->DeleteAttachedSurface(p,a,b)
+#define IDirectDrawSurface4_EnumAttachedSurfaces(p,a,b)  (p)->lpVtbl->EnumAttachedSurfaces(p,a,b)
+#define IDirectDrawSurface4_EnumOverlayZOrders(p,a,b,c)  (p)->lpVtbl->EnumOverlayZOrders(p,a,b,c)
+#define IDirectDrawSurface4_Flip(p,a,b)                  (p)->lpVtbl->Flip(p,a,b)
+#define IDirectDrawSurface4_GetAttachedSurface(p,a,b)    (p)->lpVtbl->GetAttachedSurface(p,a,b)
+#define IDirectDrawSurface4_GetBltStatus(p,a)            (p)->lpVtbl->GetBltStatus(p,a)
+#define IDirectDrawSurface4_GetCaps(p,a)                 (p)->lpVtbl->GetCaps(p,a)
+#define IDirectDrawSurface4_GetClipper(p,a)              (p)->lpVtbl->GetClipper(p,a)
+#define IDirectDrawSurface4_GetColorKey(p,a,b)           (p)->lpVtbl->GetColorKey(p,a,b)
+#define IDirectDrawSurface4_GetDC(p,a)                   (p)->lpVtbl->GetDC(p,a)
+#define IDirectDrawSurface4_GetFlipStatus(p,a)           (p)->lpVtbl->GetFlipStatus(p,a)
+#define IDirectDrawSurface4_GetOverlayPosition(p,a,b)    (p)->lpVtbl->GetOverlayPosition(p,a,b)
+#define IDirectDrawSurface4_GetPalette(p,a)              (p)->lpVtbl->GetPalette(p,a)
+#define IDirectDrawSurface4_GetPixelFormat(p,a)          (p)->lpVtbl->GetPixelFormat(p,a)
+#define IDirectDrawSurface4_GetSurfaceDesc(p,a)          (p)->lpVtbl->GetSurfaceDesc(p,a)
+#define IDirectDrawSurface4_Initialize(p,a,b)            (p)->lpVtbl->Initialize(p,a,b)
+#define IDirectDrawSurface4_IsLost(p)                    (p)->lpVtbl->IsLost(p)
+#define IDirectDrawSurface4_Lock(p,a,b,c,d)              (p)->lpVtbl->Lock(p,a,b,c,d)
+#define IDirectDrawSurface4_ReleaseDC(p,a)               (p)->lpVtbl->ReleaseDC(p,a)
+#define IDirectDrawSurface4_Restore(p)                   (p)->lpVtbl->Restore(p)
+#define IDirectDrawSurface4_SetClipper(p,a)              (p)->lpVtbl->SetClipper(p,a)
+#define IDirectDrawSurface4_SetColorKey(p,a,b)           (p)->lpVtbl->SetColorKey(p,a,b)
+#define IDirectDrawSurface4_SetOverlayPosition(p,a,b)    (p)->lpVtbl->SetOverlayPosition(p,a,b)
+#define IDirectDrawSurface4_SetPalette(p,a)              (p)->lpVtbl->SetPalette(p,a)
+#define IDirectDrawSurface4_Unlock(p,a)                  (p)->lpVtbl->Unlock(p,a)
+#define IDirectDrawSurface4_UpdateOverlay(p,a,b,c,d,e)   (p)->lpVtbl->UpdateOverlay(p,a,b,c,d,e)
+#define IDirectDrawSurface4_UpdateOverlayDisplay(p,a)    (p)->lpVtbl->UpdateOverlayDisplay(p,a)
+#define IDirectDrawSurface4_UpdateOverlayZOrder(p,a,b)   (p)->lpVtbl->UpdateOverlayZOrder(p,a,b)
+/*** IDirectDrawSurface2 methods ***/
+#define IDirectDrawSurface4_GetDDInterface(p,a) (p)->lpVtbl->GetDDInterface(p,a)
+#define IDirectDrawSurface4_PageLock(p,a)       (p)->lpVtbl->PageLock(p,a)
+#define IDirectDrawSurface4_PageUnlock(p,a)     (p)->lpVtbl->PageUnlock(p,a)
+/*** IDirectDrawSurface3 methods ***/
+#define IDirectDrawSurface4_SetSurfaceDesc(p,a,b) (p)->lpVtbl->SetSurfaceDesc(p,a,b)
+/*** IDirectDrawSurface4 methods ***/
+#define IDirectDrawSurface4_SetPrivateData(p,a,b,c,d) (p)->lpVtbl->SetPrivateData(p,a,b,c,d)
+#define IDirectDrawSurface4_GetPrivateData(p,a,b,c)   (p)->lpVtbl->GetPrivateData(p,a,b,c)
+#define IDirectDrawSurface4_FreePrivateData(p,a)      (p)->lpVtbl->FreePrivateData(p,a)
+#define IDirectDrawSurface4_GetUniquenessValue(p,a)   (p)->lpVtbl->GetUniquenessValue(p,a)
+#define IDirectDrawSurface4_ChangeUniquenessValue(p)  (p)->lpVtbl->ChangeUniquenessValue(p)
+#else
+/*** IUnknown methods ***/
+#define IDirectDrawSurface4_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDrawSurface4_AddRef(p)             (p)->AddRef()
+#define IDirectDrawSurface4_Release(p)            (p)->Release()
+/*** IDirectDrawSurface (almost) methods ***/
+#define IDirectDrawSurface4_AddAttachedSurface(p,a)      (p)->AddAttachedSurface(a)
+#define IDirectDrawSurface4_AddOverlayDirtyRect(p,a)     (p)->AddOverlayDirtyRect(a)
+#define IDirectDrawSurface4_Blt(p,a,b,c,d,e)             (p)->Blt(a,b,c,d,e)
+#define IDirectDrawSurface4_BltBatch(p,a,b,c)            (p)->BltBatch(a,b,c)
+#define IDirectDrawSurface4_BltFast(p,a,b,c,d,e)         (p)->BltFast(a,b,c,d,e)
+#define IDirectDrawSurface4_DeleteAttachedSurface(p,a,b) (p)->DeleteAttachedSurface(a,b)
+#define IDirectDrawSurface4_EnumAttachedSurfaces(p,a,b)  (p)->EnumAttachedSurfaces(a,b)
+#define IDirectDrawSurface4_EnumOverlayZOrders(p,a,b,c)  (p)->EnumOverlayZOrders(a,b,c)
+#define IDirectDrawSurface4_Flip(p,a,b)                  (p)->Flip(a,b)
+#define IDirectDrawSurface4_GetAttachedSurface(p,a,b)    (p)->GetAttachedSurface(a,b)
+#define IDirectDrawSurface4_GetBltStatus(p,a)            (p)->GetBltStatus(a)
+#define IDirectDrawSurface4_GetCaps(p,a)                 (p)->GetCaps(a)
+#define IDirectDrawSurface4_GetClipper(p,a)              (p)->GetClipper(a)
+#define IDirectDrawSurface4_GetColorKey(p,a,b)           (p)->GetColorKey(a,b)
+#define IDirectDrawSurface4_GetDC(p,a)                   (p)->GetDC(a)
+#define IDirectDrawSurface4_GetFlipStatus(p,a)           (p)->GetFlipStatus(a)
+#define IDirectDrawSurface4_GetOverlayPosition(p,a,b)    (p)->GetOverlayPosition(a,b)
+#define IDirectDrawSurface4_GetPalette(p,a)              (p)->GetPalette(a)
+#define IDirectDrawSurface4_GetPixelFormat(p,a)          (p)->GetPixelFormat(a)
+#define IDirectDrawSurface4_GetSurfaceDesc(p,a)          (p)->GetSurfaceDesc(a)
+#define IDirectDrawSurface4_Initialize(p,a,b)            (p)->Initialize(a,b)
+#define IDirectDrawSurface4_IsLost(p)                    (p)->IsLost()
+#define IDirectDrawSurface4_Lock(p,a,b,c,d)              (p)->Lock(a,b,c,d)
+#define IDirectDrawSurface4_ReleaseDC(p,a)               (p)->ReleaseDC(a)
+#define IDirectDrawSurface4_Restore(p)                   (p)->Restore()
+#define IDirectDrawSurface4_SetClipper(p,a)              (p)->SetClipper(a)
+#define IDirectDrawSurface4_SetColorKey(p,a,b)           (p)->SetColorKey(a,b)
+#define IDirectDrawSurface4_SetOverlayPosition(p,a,b)    (p)->SetOverlayPosition(a,b)
+#define IDirectDrawSurface4_SetPalette(p,a)              (p)->SetPalette(a)
+#define IDirectDrawSurface4_Unlock(p,a)                  (p)->Unlock(a)
+#define IDirectDrawSurface4_UpdateOverlay(p,a,b,c,d,e)   (p)->UpdateOverlay(a,b,c,d,e)
+#define IDirectDrawSurface4_UpdateOverlayDisplay(p,a)    (p)->UpdateOverlayDisplay(a)
+#define IDirectDrawSurface4_UpdateOverlayZOrder(p,a,b)   (p)->UpdateOverlayZOrder(a,b)
+/*** IDirectDrawSurface2 methods ***/
+#define IDirectDrawSurface4_GetDDInterface(p,a) (p)->GetDDInterface(a)
+#define IDirectDrawSurface4_PageLock(p,a)       (p)->PageLock(a)
+#define IDirectDrawSurface4_PageUnlock(p,a)     (p)->PageUnlock(a)
+/*** IDirectDrawSurface3 methods ***/
+#define IDirectDrawSurface4_SetSurfaceDesc(p,a,b) (p)->SetSurfaceDesc(a,b)
+/*** IDirectDrawSurface4 methods ***/
+#define IDirectDrawSurface4_SetPrivateData(p,a,b,c,d) (p)->SetPrivateData(a,b,c,d)
+#define IDirectDrawSurface4_GetPrivateData(p,a,b,c)   (p)->GetPrivateData(a,b,c)
+#define IDirectDrawSurface4_FreePrivateData(p,a)      (p)->FreePrivateData(a)
+#define IDirectDrawSurface4_GetUniquenessValue(p,a)   (p)->GetUniquenessValue(a)
+#define IDirectDrawSurface4_ChangeUniquenessValue(p)  (p)->ChangeUniquenessValue()
+#endif
+
+
+/*****************************************************************************
+ * IDirectDrawSurface7 interface
+ */
+#define INTERFACE IDirectDrawSurface7
+DECLARE_INTERFACE_(IDirectDrawSurface7,IUnknown)
+{
+    /*** IUnknown methods ***/
+    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+    STDMETHOD_(ULONG,Release)(THIS) PURE;
+    /*** IDirectDrawSurface7 methods ***/
+    STDMETHOD(AddAttachedSurface)(THIS_ LPDIRECTDRAWSURFACE7 lpDDSAttachedSurface) PURE;
+    STDMETHOD(AddOverlayDirtyRect)(THIS_ LPRECT lpRect) PURE;
+    STDMETHOD(Blt)(THIS_ LPRECT lpDestRect, LPDIRECTDRAWSURFACE7 lpDDSrcSurface, LPRECT lpSrcRect, DWORD dwFlags, LPDDBLTFX lpDDBltFx) PURE;
+    STDMETHOD(BltBatch)(THIS_ LPDDBLTBATCH lpDDBltBatch, DWORD dwCount, DWORD dwFlags) PURE;
+    STDMETHOD(BltFast)(THIS_ DWORD dwX, DWORD dwY, LPDIRECTDRAWSURFACE7 lpDDSrcSurface, LPRECT lpSrcRect, DWORD dwTrans) PURE;
+    STDMETHOD(DeleteAttachedSurface)(THIS_ DWORD dwFlags, LPDIRECTDRAWSURFACE7 lpDDSAttachedSurface) PURE;
+    STDMETHOD(EnumAttachedSurfaces)(THIS_ LPVOID lpContext, LPDDENUMSURFACESCALLBACK7 lpEnumSurfacesCallback) PURE;
+    STDMETHOD(EnumOverlayZOrders)(THIS_ DWORD dwFlags, LPVOID lpContext, LPDDENUMSURFACESCALLBACK7 lpfnCallback) PURE;
+    STDMETHOD(Flip)(THIS_ LPDIRECTDRAWSURFACE7 lpDDSurfaceTargetOverride, DWORD dwFlags) PURE;
+    STDMETHOD(GetAttachedSurface)(THIS_ LPDDSCAPS2 lpDDSCaps, LPDIRECTDRAWSURFACE7 *lplpDDAttachedSurface) PURE;
+    STDMETHOD(GetBltStatus)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(GetCaps)(THIS_ LPDDSCAPS2 lpDDSCaps) PURE;
+    STDMETHOD(GetClipper)(THIS_ LPDIRECTDRAWCLIPPER *lplpDDClipper) PURE;
+    STDMETHOD(GetColorKey)(THIS_ DWORD dwFlags, LPDDCOLORKEY lpDDColorKey) PURE;
+    STDMETHOD(GetDC)(THIS_ HDC *lphDC) PURE;
+    STDMETHOD(GetFlipStatus)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(GetOverlayPosition)(THIS_ LPLONG lplX, LPLONG lplY) PURE;
+    STDMETHOD(GetPalette)(THIS_ LPDIRECTDRAWPALETTE *lplpDDPalette) PURE;
+    STDMETHOD(GetPixelFormat)(THIS_ LPDDPIXELFORMAT lpDDPixelFormat) PURE;
+    STDMETHOD(GetSurfaceDesc)(THIS_ LPDDSURFACEDESC2 lpDDSurfaceDesc) PURE;
+    STDMETHOD(Initialize)(THIS_ LPDIRECTDRAW lpDD, LPDDSURFACEDESC2 lpDDSurfaceDesc) PURE;
+    STDMETHOD(IsLost)(THIS) PURE;
+    STDMETHOD(Lock)(THIS_ LPRECT lpDestRect, LPDDSURFACEDESC2 lpDDSurfaceDesc, DWORD dwFlags, HANDLE hEvent) PURE;
+    STDMETHOD(ReleaseDC)(THIS_ HDC hDC) PURE;
+    STDMETHOD(Restore)(THIS) PURE;
+    STDMETHOD(SetClipper)(THIS_ LPDIRECTDRAWCLIPPER lpDDClipper) PURE;
+    STDMETHOD(SetColorKey)(THIS_ DWORD dwFlags, LPDDCOLORKEY lpDDColorKey) PURE;
+    STDMETHOD(SetOverlayPosition)(THIS_ LONG lX, LONG lY) PURE;
+    STDMETHOD(SetPalette)(THIS_ LPDIRECTDRAWPALETTE lpDDPalette) PURE;
+    STDMETHOD(Unlock)(THIS_ LPRECT lpSurfaceData) PURE;
+    STDMETHOD(UpdateOverlay)(THIS_ LPRECT lpSrcRect, LPDIRECTDRAWSURFACE7 lpDDDestSurface, LPRECT lpDestRect, DWORD dwFlags, LPDDOVERLAYFX lpDDOverlayFx) PURE;
+    STDMETHOD(UpdateOverlayDisplay)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(UpdateOverlayZOrder)(THIS_ DWORD dwFlags, LPDIRECTDRAWSURFACE7 lpDDSReference) PURE;
+    /* added in v2 */
+    STDMETHOD(GetDDInterface)(THIS_ LPVOID *lplpDD) PURE;
+    STDMETHOD(PageLock)(THIS_ DWORD dwFlags) PURE;
+    STDMETHOD(PageUnlock)(THIS_ DWORD dwFlags) PURE;
+    /* added in v3 */
+    STDMETHOD(SetSurfaceDesc)(THIS_ LPDDSURFACEDESC2 lpDDSD, DWORD dwFlags) PURE;
+    /* added in v4 */
+    STDMETHOD(SetPrivateData)(THIS_ REFGUID tag, LPVOID pData, DWORD cbSize, DWORD dwFlags) PURE;
+    STDMETHOD(GetPrivateData)(THIS_ REFGUID tag, LPVOID pBuffer, LPDWORD pcbBufferSize) PURE;
+    STDMETHOD(FreePrivateData)(THIS_ REFGUID tag) PURE;
+    STDMETHOD(GetUniquenessValue)(THIS_ LPDWORD pValue) PURE;
+    STDMETHOD(ChangeUniquenessValue)(THIS) PURE;
+    /* added in v7 */
+    STDMETHOD(SetPriority)(THIS_ DWORD prio) PURE;
+    STDMETHOD(GetPriority)(THIS_ LPDWORD prio) PURE;
+    STDMETHOD(SetLOD)(THIS_ DWORD lod) PURE;
+    STDMETHOD(GetLOD)(THIS_ LPDWORD lod) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDrawSurface7_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDrawSurface7_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDrawSurface7_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDrawSurface (almost) methods ***/
+#define IDirectDrawSurface7_AddAttachedSurface(p,a)      (p)->lpVtbl->AddAttachedSurface(p,a)
+#define IDirectDrawSurface7_AddOverlayDirtyRect(p,a)     (p)->lpVtbl->AddOverlayDirtyRect(p,a)
+#define IDirectDrawSurface7_Blt(p,a,b,c,d,e)             (p)->lpVtbl->Blt(p,a,b,c,d,e)
+#define IDirectDrawSurface7_BltBatch(p,a,b,c)            (p)->lpVtbl->BltBatch(p,a,b,c)
+#define IDirectDrawSurface7_BltFast(p,a,b,c,d,e)         (p)->lpVtbl->BltFast(p,a,b,c,d,e)
+#define IDirectDrawSurface7_DeleteAttachedSurface(p,a,b) (p)->lpVtbl->DeleteAttachedSurface(p,a,b)
+#define IDirectDrawSurface7_EnumAttachedSurfaces(p,a,b)  (p)->lpVtbl->EnumAttachedSurfaces(p,a,b)
+#define IDirectDrawSurface7_EnumOverlayZOrders(p,a,b,c)  (p)->lpVtbl->EnumOverlayZOrders(p,a,b,c)
+#define IDirectDrawSurface7_Flip(p,a,b)                  (p)->lpVtbl->Flip(p,a,b)
+#define IDirectDrawSurface7_GetAttachedSurface(p,a,b)    (p)->lpVtbl->GetAttachedSurface(p,a,b)
+#define IDirectDrawSurface7_GetBltStatus(p,a)            (p)->lpVtbl->GetBltStatus(p,a)
+#define IDirectDrawSurface7_GetCaps(p,a)                 (p)->lpVtbl->GetCaps(p,a)
+#define IDirectDrawSurface7_GetClipper(p,a)              (p)->lpVtbl->GetClipper(p,a)
+#define IDirectDrawSurface7_GetColorKey(p,a,b)           (p)->lpVtbl->GetColorKey(p,a,b)
+#define IDirectDrawSurface7_GetDC(p,a)                   (p)->lpVtbl->GetDC(p,a)
+#define IDirectDrawSurface7_GetFlipStatus(p,a)           (p)->lpVtbl->GetFlipStatus(p,a)
+#define IDirectDrawSurface7_GetOverlayPosition(p,a,b)    (p)->lpVtbl->GetOverlayPosition(p,a,b)
+#define IDirectDrawSurface7_GetPalette(p,a)              (p)->lpVtbl->GetPalette(p,a)
+#define IDirectDrawSurface7_GetPixelFormat(p,a)          (p)->lpVtbl->GetPixelFormat(p,a)
+#define IDirectDrawSurface7_GetSurfaceDesc(p,a)          (p)->lpVtbl->GetSurfaceDesc(p,a)
+#define IDirectDrawSurface7_Initialize(p,a,b)            (p)->lpVtbl->Initialize(p,a,b)
+#define IDirectDrawSurface7_IsLost(p)                    (p)->lpVtbl->IsLost(p)
+#define IDirectDrawSurface7_Lock(p,a,b,c,d)              (p)->lpVtbl->Lock(p,a,b,c,d)
+#define IDirectDrawSurface7_ReleaseDC(p,a)               (p)->lpVtbl->ReleaseDC(p,a)
+#define IDirectDrawSurface7_Restore(p)                   (p)->lpVtbl->Restore(p)
+#define IDirectDrawSurface7_SetClipper(p,a)              (p)->lpVtbl->SetClipper(p,a)
+#define IDirectDrawSurface7_SetColorKey(p,a,b)           (p)->lpVtbl->SetColorKey(p,a,b)
+#define IDirectDrawSurface7_SetOverlayPosition(p,a,b)    (p)->lpVtbl->SetOverlayPosition(p,a,b)
+#define IDirectDrawSurface7_SetPalette(p,a)              (p)->lpVtbl->SetPalette(p,a)
+#define IDirectDrawSurface7_Unlock(p,a)                  (p)->lpVtbl->Unlock(p,a)
+#define IDirectDrawSurface7_UpdateOverlay(p,a,b,c,d,e)   (p)->lpVtbl->UpdateOverlay(p,a,b,c,d,e)
+#define IDirectDrawSurface7_UpdateOverlayDisplay(p,a)    (p)->lpVtbl->UpdateOverlayDisplay(p,a)
+#define IDirectDrawSurface7_UpdateOverlayZOrder(p,a,b)   (p)->lpVtbl->UpdateOverlayZOrder(p,a,b)
+/*** IDirectDrawSurface2 methods ***/
+#define IDirectDrawSurface7_GetDDInterface(p,a) (p)->lpVtbl->GetDDInterface(p,a)
+#define IDirectDrawSurface7_PageLock(p,a)       (p)->lpVtbl->PageLock(p,a)
+#define IDirectDrawSurface7_PageUnlock(p,a)     (p)->lpVtbl->PageUnlock(p,a)
+/*** IDirectDrawSurface3 methods ***/
+#define IDirectDrawSurface7_SetSurfaceDesc(p,a,b) (p)->lpVtbl->SetSurfaceDesc(p,a,b)
+/*** IDirectDrawSurface4 methods ***/
+#define IDirectDrawSurface7_SetPrivateData(p,a,b,c,d) (p)->lpVtbl->SetPrivateData(p,a,b,c,d)
+#define IDirectDrawSurface7_GetPrivateData(p,a,b,c)   (p)->lpVtbl->GetPrivateData(p,a,b,c)
+#define IDirectDrawSurface7_FreePrivateData(p,a)      (p)->lpVtbl->FreePrivateData(p,a)
+#define IDirectDrawSurface7_GetUniquenessValue(p,a)   (p)->lpVtbl->GetUniquenessValue(p,a)
+#define IDirectDrawSurface7_ChangeUniquenessValue(p)  (p)->lpVtbl->ChangeUniquenessValue(p)
+/*** IDirectDrawSurface7 methods ***/
+#define IDirectDrawSurface7_SetPriority(p,a)          (p)->lpVtbl->SetPriority(p,a)
+#define IDirectDrawSurface7_GetPriority(p,a)          (p)->lpVtbl->GetPriority(p,a)
+#define IDirectDrawSurface7_SetLOD(p,a)               (p)->lpVtbl->SetLOD(p,a)
+#define IDirectDrawSurface7_GetLOD(p,a)               (p)->lpVtbl->GetLOD(p,a)
+#else
+/*** IUnknown methods ***/
+#define IDirectDrawSurface7_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDrawSurface7_AddRef(p)             (p)->AddRef()
+#define IDirectDrawSurface7_Release(p)            (p)->Release()
+/*** IDirectDrawSurface (almost) methods ***/
+#define IDirectDrawSurface7_AddAttachedSurface(p,a)      (p)->AddAttachedSurface(a)
+#define IDirectDrawSurface7_AddOverlayDirtyRect(p,a)     (p)->AddOverlayDirtyRect(a)
+#define IDirectDrawSurface7_Blt(p,a,b,c,d,e)             (p)->Blt(a,b,c,d,e)
+#define IDirectDrawSurface7_BltBatch(p,a,b,c)            (p)->BltBatch(a,b,c)
+#define IDirectDrawSurface7_BltFast(p,a,b,c,d,e)         (p)->BltFast(a,b,c,d,e)
+#define IDirectDrawSurface7_DeleteAttachedSurface(p,a,b) (p)->DeleteAttachedSurface(a,b)
+#define IDirectDrawSurface7_EnumAttachedSurfaces(p,a,b)  (p)->EnumAttachedSurfaces(a,b)
+#define IDirectDrawSurface7_EnumOverlayZOrders(p,a,b,c)  (p)->EnumOverlayZOrders(a,b,c)
+#define IDirectDrawSurface7_Flip(p,a,b)                  (p)->Flip(a,b)
+#define IDirectDrawSurface7_GetAttachedSurface(p,a,b)    (p)->GetAttachedSurface(a,b)
+#define IDirectDrawSurface7_GetBltStatus(p,a)            (p)->GetBltStatus(a)
+#define IDirectDrawSurface7_GetCaps(p,a)                 (p)->GetCaps(a)
+#define IDirectDrawSurface7_GetClipper(p,a)              (p)->GetClipper(a)
+#define IDirectDrawSurface7_GetColorKey(p,a,b)           (p)->GetColorKey(a,b)
+#define IDirectDrawSurface7_GetDC(p,a)                   (p)->GetDC(a)
+#define IDirectDrawSurface7_GetFlipStatus(p,a)           (p)->GetFlipStatus(a)
+#define IDirectDrawSurface7_GetOverlayPosition(p,a,b)    (p)->GetOverlayPosition(a,b)
+#define IDirectDrawSurface7_GetPalette(p,a)              (p)->GetPalette(a)
+#define IDirectDrawSurface7_GetPixelFormat(p,a)          (p)->GetPixelFormat(a)
+#define IDirectDrawSurface7_GetSurfaceDesc(p,a)          (p)->GetSurfaceDesc(a)
+#define IDirectDrawSurface7_Initialize(p,a,b)            (p)->Initialize(a,b)
+#define IDirectDrawSurface7_IsLost(p)                    (p)->IsLost()
+#define IDirectDrawSurface7_Lock(p,a,b,c,d)              (p)->Lock(a,b,c,d)
+#define IDirectDrawSurface7_ReleaseDC(p,a)               (p)->ReleaseDC(a)
+#define IDirectDrawSurface7_Restore(p)                   (p)->Restore()
+#define IDirectDrawSurface7_SetClipper(p,a)              (p)->SetClipper(a)
+#define IDirectDrawSurface7_SetColorKey(p,a,b)           (p)->SetColorKey(a,b)
+#define IDirectDrawSurface7_SetOverlayPosition(p,a,b)    (p)->SetOverlayPosition(a,b)
+#define IDirectDrawSurface7_SetPalette(p,a)              (p)->SetPalette(a)
+#define IDirectDrawSurface7_Unlock(p,a)                  (p)->Unlock(a)
+#define IDirectDrawSurface7_UpdateOverlay(p,a,b,c,d,e)   (p)->UpdateOverlay(a,b,c,d,e)
+#define IDirectDrawSurface7_UpdateOverlayDisplay(p,a)    (p)->UpdateOverlayDisplay(a)
+#define IDirectDrawSurface7_UpdateOverlayZOrder(p,a,b)   (p)->UpdateOverlayZOrder(a,b)
+/*** IDirectDrawSurface2 methods ***/
+#define IDirectDrawSurface7_GetDDInterface(p,a) (p)->GetDDInterface(a)
+#define IDirectDrawSurface7_PageLock(p,a)       (p)->PageLock(a)
+#define IDirectDrawSurface7_PageUnlock(p,a)     (p)->PageUnlock(a)
+/*** IDirectDrawSurface3 methods ***/
+#define IDirectDrawSurface7_SetSurfaceDesc(p,a,b) (p)->SetSurfaceDesc(a,b)
+/*** IDirectDrawSurface4 methods ***/
+#define IDirectDrawSurface7_SetPrivateData(p,a,b,c,d) (p)->SetPrivateData(a,b,c,d)
+#define IDirectDrawSurface7_GetPrivateData(p,a,b,c)   (p)->GetPrivateData(a,b,c)
+#define IDirectDrawSurface7_FreePrivateData(p,a)      (p)->FreePrivateData(a)
+#define IDirectDrawSurface7_GetUniquenessValue(p,a)   (p)->GetUniquenessValue(a)
+#define IDirectDrawSurface7_ChangeUniquenessValue(p)  (p)->ChangeUniquenessValue()
+/*** IDirectDrawSurface7 methods ***/
+#define IDirectDrawSurface7_SetPriority(p,a)          (p)->SetPriority(a)
+#define IDirectDrawSurface7_GetPriority(p,a)          (p)->GetPriority(a)
+#define IDirectDrawSurface7_SetLOD(p,a)               (p)->SetLOD(a)
+#define IDirectDrawSurface7_GetLOD(p,a)               (p)->GetLOD(a)
+#endif
+
+/*****************************************************************************
+ * IDirectDrawColorControl interface
+ */
+#define INTERFACE IDirectDrawColorControl
+DECLARE_INTERFACE_(IDirectDrawColorControl,IUnknown)
+{
+    /*** IUnknown methods ***/
+    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+    STDMETHOD_(ULONG,Release)(THIS) PURE;
+    /*** IDirectDrawColorControl methods ***/
+    STDMETHOD(GetColorControls)(THIS_ LPDDCOLORCONTROL lpColorControl) PURE;
+    STDMETHOD(SetColorControls)(THIS_ LPDDCOLORCONTROL lpColorControl) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDrawColorControl_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDrawColorControl_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDrawColorControl_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDrawColorControl methods ***/
+#define IDirectDrawColorControl_GetColorControls(p,a) (p)->lpVtbl->GetColorControls(p,a)
+#define IDirectDrawColorControl_SetColorControls(p,a) (p)->lpVtbl->SetColorControls(p,a)
+#else
+/*** IUnknown methods ***/
+#define IDirectDrawColorControl_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDrawColorControl_AddRef(p)             (p)->AddRef()
+#define IDirectDrawColorControl_Release(p)            (p)->Release()
+/*** IDirectDrawColorControl methods ***/
+#define IDirectDrawColorControl_GetColorControls(p,a) (p)->GetColorControls(a)
+#define IDirectDrawColorControl_SetColorControls(p,a) (p)->SetColorControls(a)
+#endif
+
+/*****************************************************************************
+ * IDirectDrawGammaControl interface
+ */
+#define INTERFACE IDirectDrawGammaControl
+DECLARE_INTERFACE_(IDirectDrawGammaControl,IUnknown)
+{
+    /*** IUnknown methods ***/
+    STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE;
+    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+    STDMETHOD_(ULONG,Release)(THIS) PURE;
+    /*** IDirectDrawGammaControl methods ***/
+    STDMETHOD(GetGammaRamp)(THIS_ DWORD dwFlags, LPDDGAMMARAMP lpGammaRamp) PURE;
+    STDMETHOD(SetGammaRamp)(THIS_ DWORD dwFlags, LPDDGAMMARAMP lpGammaRamp) PURE;
+};
+#undef INTERFACE
+
+#if !defined(__cplusplus) || defined(CINTERFACE)
+/*** IUnknown methods ***/
+#define IDirectDrawGammaControl_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
+#define IDirectDrawGammaControl_AddRef(p)             (p)->lpVtbl->AddRef(p)
+#define IDirectDrawGammaControl_Release(p)            (p)->lpVtbl->Release(p)
+/*** IDirectDrawGammaControl methods ***/
+#define IDirectDrawGammaControl_GetGammaRamp(p,a,b)   (p)->lpVtbl->GetGammaRamp(p,a,b)
+#define IDirectDrawGammaControl_SetGammaRamp(p,a,b)   (p)->lpVtbl->SetGammaRamp(p,a,b)
+#else
+/*** IUnknown methods ***/
+#define IDirectDrawGammaControl_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
+#define IDirectDrawGammaControl_AddRef(p)             (p)->AddRef()
+#define IDirectDrawGammaControl_Release(p)            (p)->Release()
+/*** IDirectDrawGammaControl methods ***/
+#define IDirectDrawGammaControl_GetGammaRamp(p,a,b)   (p)->GetGammaRamp(a,b)
+#define IDirectDrawGammaControl_SetGammaRamp(p,a,b)   (p)->SetGammaRamp(a,b)
+#endif
+
+
+HRESULT WINAPI DirectDrawCreate(GUID*,LPDIRECTDRAW*,IUnknown*);
+HRESULT WINAPI DirectDrawCreateEx(GUID*,LPVOID*,REFIID,IUnknown*);
+HRESULT WINAPI DirectDrawCreateClipper(DWORD,LPDIRECTDRAWCLIPPER*,IUnknown*);
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif /* defined(__cplusplus) */
+
+#endif /* __WINE_DDRAW_H */
diff -ruN a/include/dmodshow.h b/include/dmodshow.h
--- a/include/dmodshow.h	1970-01-01 01:00:00.000000000 +0100
+++ b/include/dmodshow.h	2009-03-09 16:54:08.000000000 +0100
@@ -0,0 +1,23 @@
+#ifndef _MODSHOW_H
+#define _MODSHOW_H
+#if __GNUC__ >= 3
+#pragma GCC system_header
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+DEFINE_GUID(CLSID_DMOWrapperFilter, 0x94297043,0xbd82,0x4dfd,0xb0,0xde,0x81,0x77,0x73,0x9c,0x6d,0x20);
+EXTERN_C const IID IID_IDMOWrapperFilter;
+
+#define INTERFACE IDMOWrapperFilter
+DECLARE_INTERFACE_(IDMOWrapperFilter, IUnknown)
+{
+    STDMETHOD(Init)(THIS_ REFCLSID, REFCLSID) PURE;
+};
+#undef INTERFACE
+#ifdef __cplusplus
+}
+#endif
+#endif
diff -ruN a/include/dmo.h b/include/dmo.h
--- a/include/dmo.h	1970-01-01 01:00:00.000000000 +0100
+++ b/include/dmo.h	2009-03-09 16:49:50.000000000 +0100
@@ -0,0 +1,46 @@
+#ifndef _DMO_H
+#define _DMO_H
+
+#if __GNUC__ >= 3
+#pragma GCC system_header
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+typedef struct _DMO_PARTIAL_MEDIATYPE {
+   GUID type;
+   GUID subtype;
+} DMO_PARTIAL_MEDIATYPE;
+
+typedef enum {
+   DMO_ENUMF_INCLUDE_KEYED = 0x00000001
+} DMO_ENUM_FLAGS;
+
+DEFINE_GUID(DMOCATEGORY_AUDIO_EFFECT, 0xf3602b3f,0x0592,0x48df,0xa4,0xcd,0x67,0x47,0x21,0xe7,0xeb,0xeb);
+DECLARE_INTERFACE(IEnumDMO);
+
+typedef AM_MEDIA_TYPE DMO_MEDIA_TYPE;
+STDAPI DMOEnum(REFGUID, DWORD, DWORD, const DMO_PARTIAL_MEDIATYPE *, DWORD, const DMO_PARTIAL_MEDIATYPE *,
+               IEnumDMO **);
+STDAPI DMOGetName(REFCLSID, WCHAR [80]);
+
+
+#define INTERFACE IEnumDMO
+DECLARE_INTERFACE_(IEnumDMO, IUnknown)
+{
+    STDMETHOD(Next)(THIS_ DWORD, CLSID *, WCHAR **, DWORD *) PURE;
+    STDMETHOD(Skip)(THIS_ DWORD) PURE;
+    STDMETHOD(Reset)(THIS) PURE;
+    STDMETHOD(Clone)(THIS_ IEnumDMO **) PURE;
+};
+#undef INTERFACE
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif //_DMO_H
\ No newline at end of file
diff -ruN a/include/dshow.h b/include/dshow.h
--- a/include/dshow.h	2009-11-21 06:31:44.000000000 +0100
+++ b/include/dshow.h	2010-04-25 20:35:52.184124176 +0200
@@ -5,7 +5,10 @@
 #endif
 
 #include <strmif.h>
+#ifdef DSHOW_USE_AMAUDIO
 #include <amaudio.h>
+#endif
+#include <control.h>
 #include <amvideo.h>
 #include <evcode.h>
 #include <audevcod.h>
@@ -50,10 +53,6 @@
 	AM_WST_STATE_Off = 0,
 	AM_WST_STATE_On
 } AM_WST_STATE,*PAM_WST_STATE;
-typedef enum _AM_WST_STYLE {
-	AM_WST_STYLE_None = 0,
-	AM_WST_STYLE_Invers
-} AM_WST_STYLE,*PAM_WST_STYLE;
 typedef enum {
 	AM_EXSEEK_CANSEEK= 1,
 	AM_EXSEEK_CANSCAN = 2,
@@ -63,6 +62,10 @@
 	AM_EXSEEK_BUFFERING = 32,
 	AM_EXSEEK_SENDS_VIDEOFRAMEREADY = 64
 } AMExtendedSeekingCapabilities;
+typedef enum _AM_WST_STYLE {
+	AM_WST_STYLE_None = 0,
+	AM_WST_STYLE_Invers
+} AM_WST_STYLE,*PAM_WST_STYLE;
 /*--- DirectShow Reference - DirectShow Structures */
 typedef struct _AM_WST_PAGE {
 	DWORD dwPageNr;
diff -ruN a/include/medparam.h b/include/medparam.h
--- a/include/medparam.h	1970-01-01 01:00:00.000000000 +0100
+++ b/include/medparam.h	2009-03-09 16:55:56.000000000 +0100
@@ -0,0 +1,88 @@
+#ifndef _MEDPARAM_H
+#define _MEDPARAM_H
+#if __GNUC__ >= 3
+#pragma GCC system_header
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define	MP_CAPS_CURVE_INVSQUARE	( MP_CURVE_INVSQUARE )
+
+/* typedefs */
+typedef DWORD MP_CAPS;
+typedef float MP_DATA;
+typedef DWORD MP_TIMEDATA;
+typedef DWORD MP_FLAGS;
+
+
+/* enum */
+typedef 
+enum _MP_CURVE_TYPE {
+    MP_CURVE_JUMP	= 0x1,
+	MP_CURVE_LINEAR	= 0x2,
+	MP_CURVE_SQUARE	= 0x4,
+	MP_CURVE_INVSQUARE	= 0x8,
+	MP_CURVE_SINE	= 0x10
+} 	MP_CURVE_TYPE;
+
+typedef 
+enum _MP_Type {
+    MPT_INT	= 0,
+	MPT_FLOAT	= ( MPT_INT + 1 ) ,
+	MPT_BOOL	= ( MPT_FLOAT + 1 ) ,
+	MPT_ENUM	= ( MPT_BOOL + 1 ) ,
+	MPT_MAX	= ( MPT_ENUM + 1 ) 
+} MP_TYPE;
+
+/* structs */
+
+typedef struct _MP_PARAMINFO {
+    MP_TYPE mpType;
+    MP_CAPS mopCaps;
+    MP_DATA mpdMinValue;
+    MP_DATA mpdMaxValue;
+    MP_DATA mpdNeutralValue;
+    WCHAR szUnitText[32];
+    WCHAR szLabel[32];
+} MP_PARAMINFO;
+
+typedef struct _MP_ENVELOPE_SEGMENT {
+    REFERENCE_TIME rtStart;
+    REFERENCE_TIME rtEnd;
+    MP_DATA valStart;
+    MP_DATA valEnd;
+    MP_CURVE_TYPE iCurve;
+    MP_FLAGS flags;
+} MP_ENVELOPE_SEGMENT;
+
+/* interfaces */
+EXTERN_C const IID IID_IMediaParamInfo;
+EXTERN_C const IID IID_IMediaParams;
+
+#define INTERFACE IMediaParamInfo
+DECLARE_INTERFACE_(IMediaParamInfo, IUnknown)
+{
+    STDMETHOD(GetParamCount)(THIS_ DWORD *) PURE;
+    STDMETHOD(GetParamInfo)(THIS_ DWORD, MP_PARAMINFO *) PURE;
+    STDMETHOD(GetParamText)(THIS_ DWORD, WCHAR **) PURE;
+    STDMETHOD(GetNumTimeFormats)(THIS_ DWORD *) PURE;
+    STDMETHOD(GetSupportedTimeFormat)(THIS_ DWORD, GUID *) PURE;
+    STDMETHOD(GetCurrentTimeFormat)(THIS_ GUID *, MP_TIMEDATA *) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IMediaParams
+DECLARE_INTERFACE_(IMediaParams, IUnknown)
+{
+    STDMETHOD(GetParam)(THIS_ DWORD, MP_DATA *) PURE;
+    STDMETHOD(SetParam)(THIS_ DWORD, MP_DATA) PURE;
+    STDMETHOD(AddEnvelope)(THIS_ DWORD, DWORD, MP_ENVELOPE_SEGMENT *) PURE;
+    STDMETHOD(FlushEnvelope)(THIS_ DWORD, REFERENCE_TIME, REFERENCE_TIME) PURE;
+    STDMETHOD(SetTimeFormat)(THIS_ GUID, MP_TIMEDATA) PURE;
+};
+#undef INTERFACE
+#ifdef __cplusplus
+}
+#endif
+#endif
diff -ruN a/include/qnetwork.h b/include/qnetwork.h
--- a/include/qnetwork.h	1970-01-01 01:00:00.000000000 +0100
+++ b/include/qnetwork.h	2009-03-09 16:15:46.000000000 +0100
@@ -0,0 +1,49 @@
+#ifndef _QNETWORK_H
+#define _QNETWORK_H
+
+#if __GNUC__ >= 3
+#pragma GCC system_header
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+DEFINE_GUID(IID_IAMMediaContent,0xFA2AA8F4L,0x8B62,0x11D0,0xA5,0x20,0x00,0x00,0x00,0x00,0x00,0x00);
+DEFINE_GUID(IID_IAMNetworkStatus,0xFA2AA8F3L,0x8B62,0x11D0,0xA5,0x20,0x00,0x00,0x00,0x00,0x00,0x00);
+
+#define INTERFACE IAMMediaContent
+DECLARE_INTERFACE_(IAMMediaContent, IDispatch)
+{
+    STDMETHOD(get_AuthorName)(THIS_ BSTR*) PURE;
+    STDMETHOD(get_Title)(THIS_ BSTR*) PURE;
+    STDMETHOD(get_Rating)(THIS_ BSTR*) PURE;
+    STDMETHOD(get_Description)(THIS_ BSTR*) PURE;
+    STDMETHOD(get_Copyright)(THIS_ BSTR*) PURE;
+    STDMETHOD(get_BaseURL)(THIS_ BSTR*) PURE;
+    STDMETHOD(get_LogoURL)(THIS_ BSTR*) PURE;
+    STDMETHOD(get_LogoIconURL)(THIS_ BSTR*) PURE;
+    STDMETHOD(get_WatermarkURL)(THIS_ BSTR*) PURE;
+    STDMETHOD(get_MoreInfoURL)(THIS_ BSTR*) PURE;
+    STDMETHOD(get_MoreInfoBannerImage)(THIS_ BSTR*) PURE;
+    STDMETHOD(get_MoreInfoBannerURL)(THIS_ BSTR*) PURE;
+    STDMETHOD(get_MoreInfoText)(THIS_ BSTR*) PURE;
+};
+#undef INTERFACE
+#define INTERFACE(IAMNetworkStatus)
+DECLARE_INTERFACE_(IAMNetworkStatus, IDispatch)
+{
+    STDMETHOD(get_ReceivedPackets)(THIS_ long*) PURE;
+    STDMETHOD(get_RecoveredPackets)(THIS_ long*) PURE;
+    STDMETHOD(get_LostPackets)(THIS_ long*) PURE;
+    STDMETHOD(get_ReceptionQuality)(THIS_ long*) PURE;
+    STDMETHOD(get_BufferingCount)(THIS_ long*) PURE;
+    STDMETHOD(get_IsBroadcast)(THIS_ VARIANT_BOOL*) PURE;
+    STDMETHOD(get_BufferingProgress)(THIS_ long*) PURE;
+};
+#undef INTERFACE
+#ifdef __cplusplus
+}
+#endif
+
+#endif //_QNETWORK_H
\ No newline at end of file
diff -ruN a/include/strmif.h b/include/strmif.h
--- a/include/strmif.h	2009-11-21 06:31:55.000000000 +0100
+++ b/include/strmif.h	2010-04-25 20:35:52.184124176 +0200
@@ -4,10 +4,79 @@
 #pragma GCC system_header
 #endif
 
+#include <ddraw.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+#define MAX_FILTER_NAME  128
+#define AM_GBF_NOTASYNCPOINT 2
+
+/*--- DirectShow Reference - Forward declarations of Interfaces and typedefs */
+typedef DWORD_PTR HEVENT;
+typedef DWORD_PTR HSEMAPHORE;
+DECLARE_INTERFACE(IBaseFilter);
+DECLARE_INTERFACE(IPin);
+DECLARE_INTERFACE(IFilterGraph);
+DECLARE_INTERFACE(IEnumFilters);
+EXTERN_C const IID IID_IBaseFilter;
+EXTERN_C const IID IID_ICreateDevEnum;
+EXTERN_C const IID IID_IGraphBuilder;
+EXTERN_C const IID IID_IMediaSeeking;
+EXTERN_C const IID IID_IMediaEventSink;
+EXTERN_C const IID IID_IMemInputPin;
+EXTERN_C const IID IID_IEnumPins;
+EXTERN_C const IID IID_IMediaFilter;
+EXTERN_C const IID IID_IEnumMediaTypes;
+EXTERN_C const IID IID_IMemAllocator;
+EXTERN_C const IID IID_IPin;
+EXTERN_C const IID IID_IAsyncReader;
+
+/* class ids*/
+DEFINE_GUID(CLSID_AudioRender,
+0xe30629d1, 0x27e5, 0x11ce, 0x87, 0x5d, 0x0, 0x60, 0x8c, 0xb7, 0x80, 0x66);
+DEFINE_GUID(CLSID_SystemDeviceEnum,
+0x62BE5D10,0x60EB,0x11d0,0xBD,0x3B,0x00,0xA0,0xC9,0x11,0xCE,0x86);
+DEFINE_GUID(CLSID_AudioRendererCategory,
+0xe0f158e1, 0xcb04, 0x11d0, 0xbd, 0x4e, 0x0, 0xa0, 0xc9, 0x11, 0xce, 0x86);
+DEFINE_GUID(CLSID_FilterGraph,
+0xe436ebb3, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, 0xaf, 0x0b, 0xa7, 0x70);
+DEFINE_GUID(CLSID_InfTee,
+0xf8388a40, 0xd5bb, 0x11d0, 0xbe, 0x5a, 0x0, 0x80, 0xc7, 0x6, 0x56, 0x8e);
+DEFINE_GUID(CLSID_VideoMixingRenderer9,
+0x51b4abf3, 0x748f, 0x4e3b, 0xa2, 0x76, 0xc8, 0x28, 0x33, 0x0e, 0x92, 0x6a);
+DEFINE_GUID(CLSID_MemoryAllocator,
+0x1e651cc0, 0xb199, 0x11d0, 0x82, 0x12, 0x00, 0xc0, 0x4f, 0xc3, 0x2c, 0x45);
+
+/*other types*/
+DEFINE_GUID(MEDIATYPE_Audio,
+0x73647561, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71);
+DEFINE_GUID(MEDIATYPE_Video,
+0x73646976, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71);
+DEFINE_GUID(MEDIATYPE_Stream,
+0xe436eb83, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, 0xaf, 0x0b, 0xa7, 0x70);
+DEFINE_GUID(MEDIASUBTYPE_PCM,
+0x00000001, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xAA, 0x00, 0x38, 0x9B, 0x71);
+DEFINE_GUID(MEDIASUBTYPE_WAVE,
+0xe436eb8b, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, 0xaf, 0x0b, 0xa7, 0x70);
+DEFINE_GUID(MEDIASUBTYPE_Avi,
+0xe436eb88, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, 0xaf, 0x0b, 0xa7, 0x70);
+DEFINE_GUID(MEDIASUBTYPE_RGB32,
+0xe436eb7e, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, 0xaf, 0x0b, 0xa7, 0x70);
+DEFINE_GUID(MEDIASUBTYPE_YV12,
+0x32315659, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71);
+DEFINE_GUID(MEDIASUBTYPE_YUY2,
+0x32595559, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71);
+DEFINE_GUID(FORMAT_WaveFormatEx,
+0x05589f81, 0xc356, 0x11ce, 0xbf, 0x01, 0x00, 0xaa, 0x00, 0x55, 0x59, 0x5a);
+DEFINE_GUID(FORMAT_VideoInfo,
+0x05589f80, 0xc356, 0x11ce, 0xbf, 0x01, 0x00, 0xaa, 0x00, 0x55, 0x59, 0x5a);
+DEFINE_GUID(FORMAT_VideoInfo2,
+0xf72a76A0, 0xeb0a, 0x11d0, 0xac, 0xe4, 0x00, 0x00, 0xc0, 0xcc, 0x16, 0xba);
+#define MEDIATYPE_NULL       GUID_NULL
+#define MEDIASUBTYPE_NULL    GUID_NULL
+
 /*--- DirectShow Reference - DirectShow Enumerated Types - TVAudioMode Enumeration */
 #define TVAUDIO_MODE_MASK 0x000000FF
 #define TVAUDIO_PRESET_MASK 0x0000FF00
@@ -24,6 +93,18 @@
 	MERIT_HW_COMPRESSOR = 0x100050
 };
 /*--- DirectShow Reference - DirectShow Enumerated Types */
+typedef 
+enum AM_SEEKING_SeekingFlags {
+    AM_SEEKING_NoPositioning	= 0,
+	AM_SEEKING_AbsolutePositioning	= 0x1,
+	AM_SEEKING_RelativePositioning	= 0x2,
+	AM_SEEKING_IncrementalPositioning	= 0x3,
+	AM_SEEKING_PositioningBitsMask	= 0x3,
+	AM_SEEKING_SeekToKeyFrame	= 0x4,
+	AM_SEEKING_ReturnTime	= 0x8,
+	AM_SEEKING_Segment	= 0x10,
+	AM_SEEKING_NoFlush	= 0x20
+} AM_SEEKING_SEEKING_FLAGS;
 typedef enum _AM_AUDIO_RENDERER_STAT_PARAM {
 	AM_AUDREND_STAT_PARAM_BREAK_COUNT = 1,
 	AM_AUDREND_STAT_PARAM_SLAVE_MODE,
@@ -452,7 +533,7 @@
 	Famine,
 	Flood
 } QualityMessageType;
-enum {
+typedef enum {
 	REG_PINFLAG_B_ZERO = 0x1,
 	REG_PINFLAG_B_RENDERER = 0x2,
 	REG_PINFLAG_B_MANY = 0x4,
@@ -613,6 +694,10 @@
 	AMAP_DXVA_TARGET = 0x20
 } VMRSurfaceAllocationFlags;
 /*--- DirectShow Reference - DirectShow Structures */
+typedef struct _FilterInfo {
+    WCHAR achName[128];
+    IFilterGraph *pGraph;
+} FILTER_INFO;
 typedef struct _AllocatorProperties {
 	long cBuffers;
 	long cbBuffer;
@@ -731,10 +816,6 @@
 #define CK_NOCOLORKEY 0x00000000
 #define CK_INDEX 0x00000001
 #define CK_RGB 0x00000002
-typedef struct {
-	DWORD dw1;
-	DWORD dw2;
-} DDCOLORKEY;
 typedef struct tagDVD_AudioAttributes {
 	DVD_AUDIO_APPMODE AppMode;
 	DVD_AUDIO_FORMAT AudioFormat; 
@@ -848,7 +929,7 @@
 	BOOL fIsSourceLetterboxed;
 	BOOL fIsFilmMode;
 } DVD_VideoAttributes;
-struct tagDVD_MenuAttributes {
+typedef struct tagDVD_MenuAttributes {
 	BOOL fCompatibleRegion[8];
 	DVD_VideoAttributes VideoAttributes;
 	BOOL fAudioPresent;
@@ -1024,7 +1105,7 @@
 } VMRFrequency;
 typedef struct tagVMRGUID {
 	GUID *pGUID;
-	GUID GUID;
+	GUID _GUID;
 } VMRGUID;
 typedef struct tagVMRMONITORINFO {
 	VMRGUID guid;
@@ -1074,15 +1155,15 @@
 	STDMETHOD(QueryInterface)(THIS_ REFIID,PVOID*) PURE;
 	STDMETHOD_(ULONG,AddRef)(THIS) PURE;
 	STDMETHOD_(ULONG,Release)(THIS) PURE;
-	STDMETHOD_(HRESULT,get_AvailableTVFormats)(THIS_ long*) PURE;
-	STDMETHOD_(HRESULT,get_HorizontalLocked)(THIS_ long*) PURE;
-	STDMETHOD_(HRESULT,get_NumberOfLines)(THIS_ long*) PURE;
-	STDMETHOD_(HRESULT,get_OutputEnable)(THIS_ long*) PURE;
-	STDMETHOD_(HRESULT,get_TVFormat)(THIS_ long*) PURE;
-	STDMETHOD_(HRESULT,get_VCRHorizontalLocking)(THIS_ long*) PURE;
-	STDMETHOD_(HRESULT,put_OutputEnable)(THIS_ long) PURE;
-	STDMETHOD_(HRESULT,put_TVFormat)(THIS_ long) PURE;
-	STDMETHOD_(HRESULT,put_VCRHorizontalLocking)(THIS_ long) PURE;
+	STDMETHOD(get_AvailableTVFormats)(THIS_ long*) PURE;
+	STDMETHOD(get_HorizontalLocked)(THIS_ long*) PURE;
+	STDMETHOD(get_NumberOfLines)(THIS_ long*) PURE;
+	STDMETHOD(get_OutputEnable)(THIS_ long*) PURE;
+	STDMETHOD(get_TVFormat)(THIS_ long*) PURE;
+	STDMETHOD(get_VCRHorizontalLocking)(THIS_ long*) PURE;
+	STDMETHOD(put_OutputEnable)(THIS_ long) PURE;
+	STDMETHOD(put_TVFormat)(THIS_ long) PURE;
+	STDMETHOD(put_VCRHorizontalLocking)(THIS_ long) PURE;
 };
 #undef INTERFACE
 #define INTERFACE IAMAudioInputMixer
@@ -1091,22 +1172,22 @@
 	STDMETHOD(QueryInterface)(THIS_ REFIID,PVOID*) PURE;
 	STDMETHOD_(ULONG,AddRef)(THIS) PURE;
 	STDMETHOD_(ULONG,Release)(THIS) PURE;
-	STDMETHOD_(HRESULT,get_Bass)(THIS_ double*) PURE;
-	STDMETHOD_(HRESULT,get_BassRange)(THIS_ double*) PURE;
-	STDMETHOD_(HRESULT,get_Enable)(THIS_ BOOL*) PURE;
-	STDMETHOD_(HRESULT,get_Loudness)(THIS_ BOOL*) PURE;
-	STDMETHOD_(HRESULT,get_MixLevel)(THIS_ double*) PURE;
-	STDMETHOD_(HRESULT,get_Mono)(THIS_ BOOL*) PURE;
-	STDMETHOD_(HRESULT,get_Pan)(THIS_ double*) PURE;
-	STDMETHOD_(HRESULT,get_Treble)(THIS_ double*) PURE;
-	STDMETHOD_(HRESULT,get_TrebleRange)(THIS_ double*) PURE;
-	STDMETHOD_(HRESULT,put_Bass)(THIS_ double) PURE;
-	STDMETHOD_(HRESULT,put_Enable)(THIS_ BOOL) PURE;
-	STDMETHOD_(HRESULT,put_Loudness)(THIS_ BOOL) PURE;
-	STDMETHOD_(HRESULT,put_MixLevel)(THIS_ double) PURE;
-	STDMETHOD_(HRESULT,put_Mono)(THIS_ BOOL) PURE;
-	STDMETHOD_(HRESULT,put_Pan)(THIS_ double) PURE;
-	STDMETHOD_(HRESULT,put_Treble)(THIS_ double) PURE;
+	STDMETHOD(get_Bass)(THIS_ double*) PURE;
+	STDMETHOD(get_BassRange)(THIS_ double*) PURE;
+	STDMETHOD(get_Enable)(THIS_ BOOL*) PURE;
+	STDMETHOD(get_Loudness)(THIS_ BOOL*) PURE;
+	STDMETHOD(get_MixLevel)(THIS_ double*) PURE;
+	STDMETHOD(get_Mono)(THIS_ BOOL*) PURE;
+	STDMETHOD(get_Pan)(THIS_ double*) PURE;
+	STDMETHOD(get_Treble)(THIS_ double*) PURE;
+	STDMETHOD(get_TrebleRange)(THIS_ double*) PURE;
+	STDMETHOD(put_Bass)(THIS_ double) PURE;
+	STDMETHOD(put_Enable)(THIS_ BOOL) PURE;
+	STDMETHOD(put_Loudness)(THIS_ BOOL) PURE;
+	STDMETHOD(put_MixLevel)(THIS_ double) PURE;
+	STDMETHOD(put_Mono)(THIS_ BOOL) PURE;
+	STDMETHOD(put_Pan)(THIS_ double) PURE;
+	STDMETHOD(put_Treble)(THIS_ double) PURE;
 };
 #undef INTERFACE
 #define INTERFACE IAMAudioRendererStats
@@ -1115,7 +1196,7 @@
 	STDMETHOD(QueryInterface)(THIS_ REFIID,PVOID*) PURE;
 	STDMETHOD_(ULONG,AddRef)(THIS) PURE;
 	STDMETHOD_(ULONG,Release)(THIS) PURE;
-	STDMETHOD_(HRESULT,GetStatParam)(THIS_ DWORD,DWORD*,DWORD*) PURE;
+	STDMETHOD(GetStatParam)(THIS_ DWORD,DWORD*,DWORD*) PURE;
 };
 #undef INTERFACE
 #define INTERFACE IAMBufferNegotiation
@@ -1124,8 +1205,8 @@
 	STDMETHOD(QueryInterface)(THIS_ REFIID,PVOID*) PURE;
 	STDMETHOD_(ULONG,AddRef)(THIS) PURE;
 	STDMETHOD_(ULONG,Release)(THIS) PURE;
-	STDMETHOD_(HRESULT,GetAllocatorProperties)(THIS_ ALLOCATOR_PROPERTIES*) PURE;
-	STDMETHOD_(HRESULT,SuggestAllocatorProperties)(THIS_ const ALLOCATOR_PROPERTIES*) PURE;
+	STDMETHOD(GetAllocatorProperties)(THIS_ ALLOCATOR_PROPERTIES*) PURE;
+	STDMETHOD(SuggestAllocatorProperties)(THIS_ const ALLOCATOR_PROPERTIES*) PURE;
 };
 #undef INTERFACE
 #define INTERFACE IAMCameraControl
@@ -1134,9 +1215,9 @@
 	STDMETHOD(QueryInterface)(THIS_ REFIID,PVOID*) PURE;
 	STDMETHOD_(ULONG,AddRef)(THIS) PURE;
 	STDMETHOD_(ULONG,Release)(THIS) PURE;
-	STDMETHOD_(HRESULT,Get)(THIS_ long,long*,long*) PURE;
-	STDMETHOD_(HRESULT,GetRange)(THIS_ long,long*,long*,long*,long*,long*) PURE;
-	STDMETHOD_(HRESULT,Set)(THIS_ long,long,long) PURE;
+	STDMETHOD(Get)(THIS_ long,long*,long*) PURE;
+	STDMETHOD(GetRange)(THIS_ long,long*,long*,long*,long*,long*) PURE;
+	STDMETHOD(Set)(THIS_ long,long,long) PURE;
 };
 #undef INTERFACE
 
@@ -1146,13 +1227,205 @@
 	STDMETHOD(QueryInterface)(THIS_ REFIID,PVOID*) PURE;
 	STDMETHOD_(ULONG,AddRef)(THIS) PURE;
 	STDMETHOD_(ULONG,Release)(THIS) PURE;
-	STDMETHOD_(HRESULT,KeyExchange)(THIS_ GUID*,BYTE**,DWORD*) PURE;
-	STDMETHOD_(HRESULT,ProtectionCommand)(THIS_ const AMCOPPCommand*) PURE;
-	STDMETHOD_(HRESULT,ProtectionStatus)(THIS_ const AMCOPPStatusInput*,AMCOPPStatusOutput*) PURE;
-	STDMETHOD_(HRESULT,SessionSequenceStart)(THIS_ const AMCOPPSignature*) PURE;
+	STDMETHOD(KeyExchange)(THIS_ GUID*,BYTE**,DWORD*) PURE;
+	STDMETHOD(ProtectionCommand)(THIS_ const AMCOPPCommand*) PURE;
+	STDMETHOD(ProtectionStatus)(THIS_ const AMCOPPStatusInput*,AMCOPPStatusOutput*) PURE;
+	STDMETHOD(SessionSequenceStart)(THIS_ const AMCOPPSignature*) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IFilterGraph
+DECLARE_INTERFACE_(IFilterGraph ,IUnknown)
+{
+    STDMETHOD(AddFilter)(THIS_ IBaseFilter *, LPCWSTR) PURE;
+    STDMETHOD(RemoveFilter)(THIS_ IBaseFilter *) PURE;
+    STDMETHOD(EnumFilters)(THIS_ IEnumFilters **) PURE;
+    STDMETHOD(FindFilterByName)(THIS_ LPCWSTR, IBaseFilter **) PURE;
+    STDMETHOD(ConnectDirect)(THIS_ IPin *, IPin *, const AM_MEDIA_TYPE *) PURE;
+    STDMETHOD(Reconnect)(THIS_ IPin *) PURE;
+    STDMETHOD(Disconnect)(THIS_ IPin *) PURE;
+    STDMETHOD(SetDefaultSyncSource)(THIS) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IGraphBuilder
+DECLARE_INTERFACE_(IGraphBuilder ,IFilterGraph)
+{
+    STDMETHOD(Connect)(THIS_ IPin *, IPin *) PURE;
+    STDMETHOD(Render)(THIS_ IPin *) PURE;
+    STDMETHOD(RenderFile)(THIS_ LPCWSTR, LPCWSTR) PURE;
+    STDMETHOD(AddSourceFilter)(THIS_ LPCWSTR, LPCWSTR, IBaseFilter **) PURE;
+    STDMETHOD(SetLogFile)(THIS_ DWORD_PTR) PURE;
+    STDMETHOD(Abort)(THIS) PURE;
+    STDMETHOD(ShouldOperationContinue)(THIS) PURE;
+};
+#undef INTERFACE    
+#define INTERFACE IReferenceClock
+DECLARE_INTERFACE_(IReferenceClock, IUnknown)
+{
+    STDMETHOD(GetTime)(THIS_ REFERENCE_TIME *) PURE;
+    STDMETHOD(AdviseTime)(THIS_ REFERENCE_TIME, REFERENCE_TIME, HEVENT, DWORD_PTR *) PURE;
+    STDMETHOD(AdvisePeriodic)(THIS_ REFERENCE_TIME, REFERENCE_TIME, HSEMAPHORE, DWORD_PTR *) PURE;
+    STDMETHOD(Unadvise)(THIS_ DWORD_PTR) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IEnumFilters
+DECLARE_INTERFACE_(IEnumFilters, IUnknown)
+{
+    STDMETHOD(Next)(THIS_ ULONG, IBaseFilter **, ULONG *) PURE;
+    STDMETHOD(Skip)(THIS_ ULONG) PURE;
+    STDMETHOD(Reset)(THIS) PURE;
+    STDMETHOD(Clone)(THIS_ IEnumFilters **) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IEnumMediaTypes
+DECLARE_INTERFACE_(IEnumMediaTypes, IUnknown)
+{
+    STDMETHOD(Next)(THIS_ ULONG, AM_MEDIA_TYPE **, ULONG *) PURE;
+    STDMETHOD(Skip)(THIS_ ULONG) PURE;
+    STDMETHOD(Reset)(THIS) PURE;
+    STDMETHOD(Clone)(THIS_ IEnumMediaTypes **) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IEnumPins
+DECLARE_INTERFACE_(IEnumPins, IUnknown)
+{
+    STDMETHOD(Next)(THIS_ ULONG, IPin **, ULONG *) PURE;
+    STDMETHOD(Skip)(THIS_ ULONG) PURE;
+    STDMETHOD(Reset)(THIS) PURE;
+    STDMETHOD(Clone)(THIS_ IEnumPins **) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IPin
+DECLARE_INTERFACE_(IPin, IUnknown)
+{
+    STDMETHOD(Connect)(THIS_ IPin *, const AM_MEDIA_TYPE *) PURE;
+    STDMETHOD(ReceiveConnection)(THIS_ IPin *, const AM_MEDIA_TYPE *) PURE;
+    STDMETHOD(Disconnect)(THIS) PURE;
+    STDMETHOD(ConnectedTo)(THIS_ IPin **) PURE;
+    STDMETHOD(ConnectionMediaType)(THIS_ AM_MEDIA_TYPE *) PURE;
+    STDMETHOD(QueryPinInfo)(THIS_ PIN_INFO *) PURE;
+    STDMETHOD(QueryDirection)(THIS_ PIN_DIRECTION *) PURE;
+    STDMETHOD(QueryId)(THIS_ LPWSTR *) PURE;
+    STDMETHOD(QueryAccept)(THIS_ const AM_MEDIA_TYPE *) PURE;
+    STDMETHOD(EnumMediaTypes)(THIS_ IEnumMediaTypes **) PURE;
+    STDMETHOD(QueryInternalConnections)(THIS_ IPin **, ULONG *) PURE;
+    STDMETHOD(EndOfStream)(THIS) PURE;
+    STDMETHOD(BeginFlush)(THIS) PURE;
+    STDMETHOD(EndFlush)(THIS) PURE;
+    STDMETHOD(NewSegment)(THIS_ REFERENCE_TIME, REFERENCE_TIME, double) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IMediaFilter
+DECLARE_INTERFACE_(IMediaFilter, IPersist)
+{
+    STDMETHOD(Stop)(THIS) PURE;
+    STDMETHOD(Pause)(THIS) PURE;
+    STDMETHOD(Run)(THIS_ REFERENCE_TIME) PURE;
+    STDMETHOD(GetState)(THIS_ DWORD, FILTER_STATE *) PURE;
+    STDMETHOD(SetSyncSource)(THIS_ IReferenceClock *) PURE;
+    STDMETHOD(GetSyncSource)(THIS_ IReferenceClock **) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IBaseFilter
+DECLARE_INTERFACE_(IBaseFilter, IMediaFilter)
+{
+    STDMETHOD(EnumPins)(THIS_ IEnumPins **) PURE;
+    STDMETHOD(FindPin)(THIS_ LPCWSTR, IPin **) PURE;
+    STDMETHOD(QueryFilterInfo)(THIS_ FILTER_INFO *) PURE;
+    STDMETHOD(JoinFilterGraph)(THIS_ IFilterGraph *, LPCWSTR) PURE;
+    STDMETHOD(QueryVendorInfo)(THIS_ LPWSTR *) PURE;
 };
 #undef INTERFACE
+#define INTERFACE IMediaSeeking
+DECLARE_INTERFACE_(IMediaSeeking, IUnknown)
+{
+    STDMETHOD(GetCapabilities)(THIS_ DWORD *) PURE;
+    STDMETHOD(CheckCapabilities)(THIS_ DWORD *) PURE;
+    STDMETHOD(IsFormatSupported)(THIS_ const GUID *) PURE;
+    STDMETHOD(QueryPreferredFormat)(THIS_ GUID *) PURE;
+    STDMETHOD(GetTimeFormat)(THIS_ GUID *) PURE;
+    STDMETHOD(IsUsingTimeFormat)(THIS_ const GUID *) PURE;
+    STDMETHOD(SetTimeFormat)(THIS_ const GUID *) PURE;
+    STDMETHOD(GetDuration)(THIS_ LONGLONG *) PURE;
+    STDMETHOD(GetStopPosition)(THIS_ LONGLONG *) PURE;
+    STDMETHOD(GetCurrentPosition)(THIS_ LONGLONG *) PURE;
+    STDMETHOD(ConvertTimeFormat)(THIS_ LONGLONG *, const GUID *, LONGLONG, const GUID *) PURE;
+    STDMETHOD(SetPositions)(THIS_ LONGLONG *, DWORD, LONGLONG *, DWORD) PURE;
+    STDMETHOD(GetPositions)(THIS_ LONGLONG *,LONGLONG *) PURE;
+    STDMETHOD(GetAvailable)(THIS_ LONGLONG *, LONGLONG *) PURE;
+    STDMETHOD(SetRate)(THIS_ double) PURE;
+    STDMETHOD(GetRate)(THIS_ double *) PURE;
+    STDMETHOD(GetPreroll)(THIS_ LONGLONG *) PURE;
+};
+#undef INTERFACE
+#define INTERFACE ICreateDevEnum
+DECLARE_INTERFACE_(ICreateDevEnum, IUnknown)
+{
+    STDMETHOD(CreateClassEnumerator)(THIS_ REFCLSID, IEnumMoniker **, DWORD) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IMediaSample
+DECLARE_INTERFACE_(IMediaSample, IUnknown)
+{
+    STDMETHOD(GetPointer)(THIS_ BYTE **) PURE;
+    STDMETHOD_(long, GetSize)(THIS) PURE;
+    STDMETHOD(GetTime)(THIS_ REFERENCE_TIME *, REFERENCE_TIME *) PURE;
+    STDMETHOD(SetTime)(THIS_ REFERENCE_TIME *, REFERENCE_TIME *) PURE;
+    STDMETHOD(IsSyncPoint)(THIS) PURE;
+    STDMETHOD(SetSyncPoint)(THIS_ BOOL) PURE;
+    STDMETHOD(IsPreroll)(THIS) PURE;
+    STDMETHOD(SetPreroll)(THIS_ BOOL) PURE;
+    STDMETHOD_(long, GetActualDataLength)(THIS) PURE;
+    STDMETHOD(SetActualDataLength)(THIS_ long) PURE;
+    STDMETHOD(GetMediaType)(THIS_ AM_MEDIA_TYPE **) PURE;
+    STDMETHOD(SetMediaType)(THIS_ AM_MEDIA_TYPE *) PURE;
+    STDMETHOD(IsDiscontinuity)(THIS) PURE;
+    STDMETHOD(SetDiscontinuity)(THIS_ BOOL) PURE;
+    STDMETHOD(GetMediaTime)(THIS_ LONGLONG *, LONGLONG *) PURE;
+    STDMETHOD(SetMediaTime)(THIS_ LONGLONG *, LONGLONG *) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IMemAllocator
+DECLARE_INTERFACE_(IMemAllocator, IUnknown)
+{
+    STDMETHOD(SetProperties)(THIS_ ALLOCATOR_PROPERTIES *, ALLOCATOR_PROPERTIES *) PURE;
+    STDMETHOD(GetProperties)(THIS_ ALLOCATOR_PROPERTIES *) PURE;
+    STDMETHOD(Commit)(THIS) PURE;
+    STDMETHOD(Decommit)(THIS) PURE;
+    STDMETHOD(GetBuffer)(THIS_ IMediaSample **, REFERENCE_TIME *, REFERENCE_TIME *, DWORD) PURE;
+    STDMETHOD(ReleaseBuffer)(THIS_ IMediaSample *) PURE;
 
+};
+#undef INTERFACE
+#define INTERFACE IAsyncReader
+DECLARE_INTERFACE_(IAsyncReader, IUnknown)
+{
+    STDMETHOD(RequestAllocator)(THIS_ IMemAllocator *, ALLOCATOR_PROPERTIES *, IMemAllocator **) PURE;
+    STDMETHOD(Request)(THIS_ IMediaSample *, DWORD_PTR) PURE;
+    STDMETHOD(WaitForNext)(THIS_ DWORD, IMediaSample **, DWORD_PTR *) PURE;
+    STDMETHOD(SyncReadAligned)(THIS_ IMediaSample *) PURE;
+    STDMETHOD(SyncRead)(THIS_ LONGLONG, LONG, BYTE *) PURE;
+    STDMETHOD(Length)(THIS_ LONGLONG *, LONGLONG *) PURE;
+    STDMETHOD(BeginFlush)(THIS) PURE;
+    STDMETHOD(EndFlush)(THIS) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IMediaEventSink
+DECLARE_INTERFACE_(IMediaEventSink, IUnknown)
+{
+    STDMETHOD(Notify)(THIS_ long, LONG_PTR, LONG_PTR) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IMemInputPin
+DECLARE_INTERFACE_(IMemInputPin, IUnknown)
+{
+    STDMETHOD(GetAllocator)(THIS_ IMemAllocator **) PURE;
+    STDMETHOD(NotifyAllocator)(THIS_ IMemAllocator *, BOOL) PURE;
+    STDMETHOD(GetAllocatorRequirements)(THIS_ ALLOCATOR_PROPERTIES *) PURE;
+    STDMETHOD(Receive)(THIS_ IMediaSample *) PURE;
+    STDMETHOD(ReceiveMultiple)(THIS_ IMediaSample **, long, long *) PURE;
+    STDMETHOD(ReceiveCanBlock)(THIS) PURE;
+};
+#undef INTERFACE
 #ifdef __cplusplus
 }
 #endif
diff -ruN a/include/vmr9.h b/include/vmr9.h
--- a/include/vmr9.h	2009-11-21 06:31:55.000000000 +0100
+++ b/include/vmr9.h	2010-04-25 20:35:52.187132398 +0200
@@ -8,6 +8,10 @@
 extern "C" {
 #endif
 
+EXTERN_C const IID IID_IVMRFilterConfig9;
+EXTERN_C const IID IID_IVMRWindowlessControl9;
+EXTERN_C const IID IID_IVMRMixerControl9;
+
 /*--- DirectShow Reference - DirectShow Enumerated Types */
 typedef enum _VMR9_SampleFormat {
 	VMR9_SampleReserved = 1,
@@ -61,7 +65,7 @@
 	MixerPref9_RenderTargetRGB = 0x00001000,
 	MixerPref9_RenderTargetYUV = 0x00002000,
 	MixerPref9_RenderTargetReserved = 0x000FC000,
-	MixerPref9_RenderTargetMask = 0x000FF000
+	MixerPref9_RenderTargetMask = 0x000FF000,
 	MixerPref9_DynamicSwitchToBOB = 0x00100000,
 	MixerPref9_DynamicDecimateBy2 = 0x00200000,
 	MixerPref9_DynamicReserved = 0x00C00000,
@@ -128,7 +132,7 @@
 	HMONITOR hMon;
 	DWORD dwFlags;
 	wchar_t szDevice[32];
-	wchar_t szDescription[512]
+	wchar_t szDescription[512];
 	LARGE_INTEGER liDriverVersion;
 	DWORD dwVendorId;
 	DWORD dwDeviceId;
@@ -181,7 +185,6 @@
 	VMR9Frequency InputSampleFreq;
 	VMR9Frequency OutputFrameFreq;
 } VMR9VideoDesc;
-/**********
 typedef struct VMR9VideoStreamInfo{
 	IDirect3DSurface9 *pddsVideoSurface;
 	DWORD dwWidth;
@@ -203,8 +206,64 @@
 	COLORREF clrSrcKey;
 	DWORD dwFilterMode;
 };
-**********/
-
+#define INTERFACE IVMRImageCompositor9
+DECLARE_INTERFACE_(IVMRImageCompositor9, IUnknown)
+{
+    STDMETHOD(InitCompositionDevice)(THIS_ IUnknown *) PURE;
+    STDMETHOD(TermCompositionDevice)(THIS_ IUnknown *) PURE;
+    STDMETHOD(SetStreamMediaType)(THIS_ DWORD, AM_MEDIA_TYPE *, BOOL) PURE;
+    STDMETHOD(CompositeImage)(THIS_ IUnknown *, IDirect3DSurface9 *, AM_MEDIA_TYPE *,
+        REFERENCE_TIME, REFERENCE_TIME, D3DCOLOR, VMR9VideoStreamInfo *, UINT) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IVMRFilterConfig9
+DECLARE_INTERFACE_(IVMRFilterConfig9, IUnknown)
+{
+    STDMETHOD(SetImageCompositor)(THIS_ IVMRImageCompositor9 *) PURE;
+    STDMETHOD(SetNumberOfStreams)(THIS_ DWORD) PURE;
+    STDMETHOD(GetNumberOfStreams)(THIS_ DWORD *) PURE;
+    STDMETHOD(SetRenderingPrefs)(THIS_ DWORD) PURE;
+    STDMETHOD(GetRenderingPrefs)(THIS_ DWORD *) PURE;
+    STDMETHOD(SetRenderingMode)(THIS_ DWORD) PURE;
+    STDMETHOD(GetRenderingMode)(THIS_ DWORD *) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IVMRWindowlessControl9
+DECLARE_INTERFACE_(IVMRWindowlessControl9, IUnknown)
+{
+    STDMETHOD(GetNativeVideoSize)(THIS_ LONG *, LONG *, LONG *, LONG *) PURE;
+    STDMETHOD(GetMinIdealVideoSize)(THIS_ LONG *, LONG *) PURE;
+    STDMETHOD(GetMaxIdealVideoSize)(THIS_ LONG *, LONG *) PURE;
+    STDMETHOD(SetVideoPosition)(THIS_ const LPRECT, const LPRECT) PURE;
+    STDMETHOD(GetVideoPosition)(THIS_ LPRECT, LPRECT) PURE;
+    STDMETHOD(GetAspectRatioMode)(THIS_ DWORD *) PURE;
+    STDMETHOD(SetAspectRatioMode)(THIS_ DWORD) PURE;
+    STDMETHOD(SetVideoClippingWindow)(THIS_ HWND) PURE;
+    STDMETHOD(RepaintVideo)(THIS_ HWND, HDC) PURE;
+    STDMETHOD(DisplayModeChanged)(THIS) PURE;
+    STDMETHOD(GetCurrentImage)(THIS_ BYTE **) PURE;
+    STDMETHOD(SetBorderColor)(THIS_ COLORREF) PURE;
+    STDMETHOD(GetBorderColor)(THIS_ COLORREF *) PURE;
+};
+#undef INTERFACE
+#define INTERFACE IVMRMixerControl9
+DECLARE_INTERFACE_(IVMRMixerControl9, IUnknown)
+{
+    STDMETHOD(SetAlpha)(THIS_ DWORD, float) PURE;
+    STDMETHOD(GetAlpha)(THIS_ DWORD, float *) PURE;
+    STDMETHOD(SetZOrder)(THIS_ DWORD, DWORD) PURE;
+    STDMETHOD(GetZOrder)(THIS_ DWORD, DWORD *) PURE;
+    STDMETHOD(SetOutputRect)(THIS_ DWORD, const VMR9NormalizedRect *) PURE;
+    STDMETHOD(GetOutputRect)(THIS_ DWORD, VMR9NormalizedRect *) PURE;
+    STDMETHOD(SetBackgroundClr)(THIS_ COLORREF) PURE;
+    STDMETHOD(GetBackgroundClr)(THIS_ COLORREF *) PURE;
+    STDMETHOD(SetMixingPrefs)(THIS_ DWORD) PURE;
+    STDMETHOD(GetMixingPrefs)(THIS_ DWORD *) PURE;
+    STDMETHOD(SetProcAmpControl)(THIS_ DWORD, VMR9ProcAmpControl *) PURE;
+    STDMETHOD(GetProcAmpControl)(THIS_ DWORD, VMR9ProcAmpControl *) PURE;
+    STDMETHOD(GetProcAmpControlRange)(THIS_ DWORD, VMR9ProcAmpControlRange *) PURE;
+};
+#undef INTERFACE
 #ifdef __cplusplus
 }
 #endif
