| 1 | /** @file
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| 2 | *
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| 3 | * VBoxVideo Display D3D User mode dll
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| 4 | *
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| 5 | * Copyright (C) 2010 Oracle Corporation
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| 6 | *
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| 7 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 8 | * available from http://www.alldomusa.eu.org. This file is free software;
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| 9 | * you can redistribute it and/or modify it under the terms of the GNU
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| 10 | * General Public License (GPL) as published by the Free Software
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| 11 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 12 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 13 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 14 | */
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| 15 | #include <windows.h>
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| 16 | #include <d3dkmthk.h>
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| 17 |
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| 18 | #include <iprt/cdefs.h>
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| 19 | #include <iprt/ctype.h>
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| 20 |
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| 21 | #include <VBox/VBoxVideo.h>
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| 22 |
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| 23 | #include "../../Miniport/wddm/VBoxVideoIf.h"
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| 24 |
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| 25 | typedef struct VBOXDISPIFESCAPE_SCREENLAYOUT_DATA
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| 26 | {
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| 27 | VBOXDISPIFESCAPE_SCREENLAYOUT ScreenLayout;
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| 28 | POINT buffer[VBOX_VIDEO_MAX_SCREENS];
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| 29 | } VBOXDISPIFESCAPE_SCREENLAYOUT_DATA, *PVBOXDISPIFESCAPE_SCREENLAYOUT_DATA;
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| 30 |
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| 31 | typedef struct VBOXSCREENMON
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| 32 | {
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| 33 | BOOL bInited;
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| 34 |
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| 35 | HMODULE hGdi32;
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| 36 |
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| 37 | HWND hWnd;
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| 38 |
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| 39 | /* open adapter */
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| 40 | PFND3DKMT_OPENADAPTERFROMHDC pfnD3DKMTOpenAdapterFromHdc;
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| 41 | PFND3DKMT_OPENADAPTERFROMGDIDISPLAYNAME pfnD3DKMTOpenAdapterFromGdiDisplayName;
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| 42 | /* close adapter */
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| 43 | PFND3DKMT_CLOSEADAPTER pfnD3DKMTCloseAdapter;
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| 44 | /* escape */
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| 45 | PFND3DKMT_ESCAPE pfnD3DKMTEscape;
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| 46 |
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| 47 | VBOXDISPIFESCAPE_SCREENLAYOUT_DATA LoData;
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| 48 | } VBOXSCREENMON, *PVBOXSCREENMON;
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| 49 |
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| 50 | typedef DECLCALLBACK(HRESULT) FNVBOXDISPESCAPECB(void * pvBuffer, uint32_t cbBuffer, void *pvContext);
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| 51 | typedef FNVBOXDISPESCAPECB *PFNVBOXDISPESCAPECB;
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| 52 |
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| 53 | typedef struct VBOXSCREENMONRUNNER
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| 54 | {
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| 55 | // VBOXSCREENMON Screen;
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| 56 | HANDLE hThread;
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| 57 | DWORD idThread;
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| 58 | HANDLE hEvent;
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| 59 | } VBOXSCREENMONRUNNER, *PVBOXSCREENMONRUNNER;
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| 60 |
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| 61 | HRESULT VBoxScreenMRunnerStart(PVBOXSCREENMONRUNNER pMon);
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| 62 | HRESULT VBoxScreenMRunnerStop(PVBOXSCREENMONRUNNER pMon);
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