| 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.virtualbox.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 | #ifndef ___VBoxDispD3D_h___
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| 16 | #define ___VBoxDispD3D_h___
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| 17 |
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| 18 | #include "VBoxDispD3DIf.h"
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| 19 | #include "../../Miniport/wddm/VBoxVideoIf.h"
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| 20 |
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| 21 | #include <iprt/cdefs.h>
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| 22 |
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| 23 | #ifdef VBOX_WITH_VIDEOHWACCEL
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| 24 | typedef struct VBOXDISPVHWA_INFO
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| 25 | {
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| 26 | VBOXVHWA_INFO Settings;
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| 27 | }VBOXDISPVHWA_INFO;
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| 28 |
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| 29 | /* represents settings secific to
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| 30 | * display device (head) on the multiple-head graphics card
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| 31 | * currently used for 2D (overlay) only since in theory its settings
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| 32 | * can differ per each frontend's framebuffer. */
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| 33 | typedef struct VBOXWDDMDISP_HEAD
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| 34 | {
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| 35 | VBOXDISPVHWA_INFO Vhwa;
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| 36 | } VBOXWDDMDISP_HEAD;
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| 37 | #endif
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| 38 |
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| 39 | typedef struct VBOXWDDMDISP_ADAPTER
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| 40 | {
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| 41 | HANDLE hAdapter;
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| 42 | UINT uIfVersion;
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| 43 | UINT uRtVersion;
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| 44 | VBOXDISPD3D D3D;
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| 45 | IDirect3D9Ex * pD3D9If;
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| 46 | D3DDDI_ADAPTERCALLBACKS RtCallbacks;
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| 47 | uint32_t cFormstOps;
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| 48 | FORMATOP *paFormstOps;
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| 49 | uint32_t cSurfDescs;
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| 50 | DDSURFACEDESC *paSurfDescs;
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| 51 | #ifdef VBOX_WITH_VIDEOHWACCEL
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| 52 | uint32_t cHeads;
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| 53 | VBOXWDDMDISP_HEAD aHeads[1];
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| 54 | #endif
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| 55 | } VBOXWDDMDISP_ADAPTER, *PVBOXWDDMDISP_ADAPTER;
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| 56 |
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| 57 | typedef struct VBOXWDDMDISP_DEVICE
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| 58 | {
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| 59 | HANDLE hDevice;
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| 60 | PVBOXWDDMDISP_ADAPTER pAdapter;
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| 61 | UINT u32IfVersion;
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| 62 | UINT uRtVersion;
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| 63 | D3DDDI_DEVICECALLBACKS RtCallbacks;
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| 64 | VOID *pvCmdBuffer;
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| 65 | UINT cbCmdBuffer;
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| 66 | D3DDDI_CREATEDEVICEFLAGS fFlags;
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| 67 | } VBOXWDDMDISP_DEVICE, *PVBOXWDDMDISP_DEVICE;
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| 68 |
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| 69 | DECLINLINE(bool) vboxDispD3DIs3DEnabled(VBOXWDDMDISP_ADAPTER * pAdapter)
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| 70 | {
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| 71 | return !!(pAdapter->pD3D9If);
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| 72 | }
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| 73 |
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| 74 | #endif /* #ifndef ___VBoxDispD3D_h___ */
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