[36867] | 1 | /* $Id: VBoxDispD3D.h 98103 2023-01-17 14:15:46Z vboxsync $ */
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| 2 | /** @file
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| 3 | * VBoxVideo Display D3D User mode dll
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| 4 | */
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| 5 |
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| 6 | /*
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[98103] | 7 | * Copyright (C) 2011-2023 Oracle and/or its affiliates.
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[36867] | 8 | *
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[96407] | 9 | * This file is part of VirtualBox base platform packages, as
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| 10 | * available from https://www.virtualbox.org.
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| 11 | *
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| 12 | * This program is free software; you can redistribute it and/or
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| 13 | * modify it under the terms of the GNU General Public License
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| 14 | * as published by the Free Software Foundation, in version 3 of the
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| 15 | * License.
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| 16 | *
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| 17 | * This program is distributed in the hope that it will be useful, but
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| 18 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 20 | * General Public License for more details.
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| 21 | *
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| 22 | * You should have received a copy of the GNU General Public License
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| 23 | * along with this program; if not, see <https://www.gnu.org/licenses>.
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| 24 | *
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| 25 | * SPDX-License-Identifier: GPL-3.0-only
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[36867] | 26 | */
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| 27 |
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[76563] | 28 | #ifndef GA_INCLUDED_SRC_WINNT_Graphics_Video_disp_wddm_VBoxDispD3D_h
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| 29 | #define GA_INCLUDED_SRC_WINNT_Graphics_Video_disp_wddm_VBoxDispD3D_h
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[76540] | 30 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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| 31 | # pragma once
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| 32 | #endif
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[36867] | 33 |
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| 34 | #include "VBoxDispD3DIf.h"
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[48070] | 35 | #include "../../common/wddm/VBoxMPIf.h"
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[36867] | 36 |
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| 37 | #include <iprt/cdefs.h>
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| 38 | #include <iprt/list.h>
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| 39 |
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| 40 | #define VBOXWDDMDISP_MAX_VERTEX_STREAMS 16
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[41473] | 41 | #define VBOXWDDMDISP_MAX_TEX_SAMPLERS 16
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| 42 | #define VBOXWDDMDISP_TOTAL_SAMPLERS VBOXWDDMDISP_MAX_TEX_SAMPLERS + 5
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| 43 | #define VBOXWDDMDISP_SAMPLER_IDX_IS_SPECIAL(_i) ((_i) >= D3DDMAPSAMPLER && (_i) <= D3DVERTEXTEXTURESAMPLER3)
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| 44 | #define VBOXWDDMDISP_SAMPLER_IDX_SPECIAL(_i) (VBOXWDDMDISP_SAMPLER_IDX_IS_SPECIAL(_i) ? (int)((_i) - D3DDMAPSAMPLER + VBOXWDDMDISP_MAX_TEX_SAMPLERS) : (int)-1)
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| 45 | #define VBOXWDDMDISP_SAMPLER_IDX(_i) (((_i) < VBOXWDDMDISP_MAX_TEX_SAMPLERS) ? (int)(_i) : VBOXWDDMDISP_SAMPLER_IDX_SPECIAL(_i))
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| 46 |
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| 47 |
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[38903] | 48 | /* maximum number of direct render targets to be used before
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| 49 | * switching to offscreen rendering */
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[39819] | 50 | #ifdef VBOXWDDMDISP_DEBUG
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| 51 | # define VBOXWDDMDISP_MAX_DIRECT_RTS g_VBoxVDbgCfgMaxDirectRts
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[39130] | 52 | #else
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[39819] | 53 | # define VBOXWDDMDISP_MAX_DIRECT_RTS 3
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[39130] | 54 | #endif
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[36867] | 55 |
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[37840] | 56 | #define VBOXWDDMDISP_IS_TEXTURE(_f) ((_f).Texture || (_f).Value == 0)
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| 57 |
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[36867] | 58 | #ifdef VBOX_WITH_VIDEOHWACCEL
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| 59 | typedef struct VBOXDISPVHWA_INFO
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| 60 | {
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| 61 | VBOXVHWA_INFO Settings;
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| 62 | }VBOXDISPVHWA_INFO;
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| 63 |
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| 64 | /* represents settings secific to
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| 65 | * display device (head) on the multiple-head graphics card
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| 66 | * currently used for 2D (overlay) only since in theory its settings
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| 67 | * can differ per each frontend's framebuffer. */
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| 68 | typedef struct VBOXWDDMDISP_HEAD
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| 69 | {
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| 70 | VBOXDISPVHWA_INFO Vhwa;
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| 71 | } VBOXWDDMDISP_HEAD;
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| 72 | #endif
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| 73 |
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| 74 | typedef struct VBOXWDDMDISP_ADAPTER
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| 75 | {
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| 76 | HANDLE hAdapter;
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| 77 | UINT uIfVersion;
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| 78 | UINT uRtVersion;
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| 79 | D3DDDI_ADAPTERCALLBACKS RtCallbacks;
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[71862] | 80 |
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[71934] | 81 | VBOXVIDEO_HWTYPE enmHwType; /* VBOXVIDEO_HWTYPE_* */
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[71862] | 82 |
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[42557] | 83 | VBOXWDDMDISP_D3D D3D;
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| 84 | VBOXWDDMDISP_FORMATS Formats;
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[46783] | 85 | uint32_t u32VBox3DCaps;
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[70051] | 86 | bool f3D;
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[71934] | 87 | bool fReserved[3];
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| 88 |
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| 89 | VBOXWDDM_QAI AdapterInfo;
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| 90 |
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[36867] | 91 | #ifdef VBOX_WITH_VIDEOHWACCEL
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| 92 | uint32_t cHeads;
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| 93 | VBOXWDDMDISP_HEAD aHeads[1];
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| 94 | #endif
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| 95 | } VBOXWDDMDISP_ADAPTER, *PVBOXWDDMDISP_ADAPTER;
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| 96 |
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| 97 | typedef struct VBOXWDDMDISP_CONTEXT
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| 98 | {
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| 99 | RTLISTNODE ListNode;
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| 100 | struct VBOXWDDMDISP_DEVICE *pDevice;
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| 101 | D3DDDICB_CREATECONTEXT ContextInfo;
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| 102 | } VBOXWDDMDISP_CONTEXT, *PVBOXWDDMDISP_CONTEXT;
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| 103 |
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| 104 | typedef struct VBOXWDDMDISP_STREAMSOURCEUM
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| 105 | {
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| 106 | CONST VOID* pvBuffer;
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| 107 | UINT cbStride;
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| 108 | } VBOXWDDMDISP_STREAMSOURCEUM, *PVBOXWDDMDISP_STREAMSOURCEUM;
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| 109 |
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| 110 | typedef struct VBOXWDDMDISP_INDICIESUM
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| 111 | {
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| 112 | CONST VOID* pvBuffer;
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| 113 | UINT cbSize;
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| 114 | } VBOXWDDMDISP_INDICIESUM, *PVBOXWDDMDISP_INDICIESUM;
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| 115 |
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| 116 | struct VBOXWDDMDISP_ALLOCATION;
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| 117 |
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| 118 | typedef struct VBOXWDDMDISP_STREAM_SOURCE_INFO
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| 119 | {
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| 120 | UINT uiOffset;
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| 121 | UINT uiStride;
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| 122 | } VBOXWDDMDISP_STREAM_SOURCE_INFO;
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| 123 |
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| 124 | typedef struct VBOXWDDMDISP_INDICES_INFO
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| 125 | {
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[43340] | 126 | struct VBOXWDDMDISP_ALLOCATION *pIndicesAlloc;
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| 127 | const void *pvIndicesUm;
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| 128 | UINT uiStride;
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[36867] | 129 | } VBOXWDDMDISP_INDICES_INFO;
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| 130 |
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| 131 | typedef struct VBOXWDDMDISP_RENDERTGT_FLAGS
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| 132 | {
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| 133 | union
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| 134 | {
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| 135 | struct
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| 136 | {
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| 137 | UINT bAdded : 1;
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| 138 | UINT bRemoved : 1;
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| 139 | UINT Reserved : 30;
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| 140 | };
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| 141 | uint32_t Value;
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| 142 | };
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| 143 | }VBOXWDDMDISP_RENDERTGT_FLAGS;
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| 144 |
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| 145 | typedef struct VBOXWDDMDISP_RENDERTGT
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| 146 | {
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| 147 | struct VBOXWDDMDISP_ALLOCATION *pAlloc;
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| 148 | UINT cNumFlips;
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| 149 | VBOXWDDMDISP_RENDERTGT_FLAGS fFlags;
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| 150 | } VBOXWDDMDISP_RENDERTGT, *PVBOXWDDMDISP_RENDERTGT;
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| 151 |
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[80372] | 152 | typedef struct VBOXWDDMDISP_DEVICE *PVBOXWDDMDISP_DEVICE;
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[70051] | 153 | typedef HRESULT FNVBOXWDDMCREATEDIRECT3DDEVICE(PVBOXWDDMDISP_DEVICE pDevice);
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| 154 | typedef FNVBOXWDDMCREATEDIRECT3DDEVICE *PFNVBOXWDDMCREATEDIRECT3DDEVICE;
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| 155 |
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[70052] | 156 | typedef IUnknown* FNVBOXWDDMCREATESHAREDPRIMARY(struct VBOXWDDMDISP_ALLOCATION *pAlloc);
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| 157 | typedef FNVBOXWDDMCREATESHAREDPRIMARY *PFNVBOXWDDMCREATESHAREDPRIMARY;
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| 158 |
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[36867] | 159 | typedef struct VBOXWDDMDISP_DEVICE
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| 160 | {
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| 161 | HANDLE hDevice;
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| 162 | PVBOXWDDMDISP_ADAPTER pAdapter;
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[70051] | 163 | PFNVBOXWDDMCREATEDIRECT3DDEVICE pfnCreateDirect3DDevice;
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[70052] | 164 | PFNVBOXWDDMCREATESHAREDPRIMARY pfnCreateSharedPrimary;
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[36867] | 165 | IDirect3DDevice9 *pDevice9If;
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| 166 | UINT u32IfVersion;
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| 167 | UINT uRtVersion;
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| 168 | D3DDDI_DEVICECALLBACKS RtCallbacks;
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| 169 | VOID *pvCmdBuffer;
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| 170 | UINT cbCmdBuffer;
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| 171 | D3DDDI_CREATEDEVICEFLAGS fFlags;
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| 172 | /* number of StreamSources set */
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| 173 | UINT cStreamSources;
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[43340] | 174 | UINT cStreamSourcesUm;
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[36867] | 175 | VBOXWDDMDISP_STREAMSOURCEUM aStreamSourceUm[VBOXWDDMDISP_MAX_VERTEX_STREAMS];
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| 176 | struct VBOXWDDMDISP_ALLOCATION *aStreamSource[VBOXWDDMDISP_MAX_VERTEX_STREAMS];
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| 177 | VBOXWDDMDISP_STREAM_SOURCE_INFO StreamSourceInfo[VBOXWDDMDISP_MAX_VERTEX_STREAMS];
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| 178 | VBOXWDDMDISP_INDICES_INFO IndiciesInfo;
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[81904] | 179 | /* Need to cache the ViewPort data because IDirect3DDevice9::SetViewport
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| 180 | * is split into two calls: SetViewport & SetZRange.
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| 181 | * Also the viewport must be restored after IDirect3DDevice9::SetRenderTarget.
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| 182 | */
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[36867] | 183 | D3DVIEWPORT9 ViewPort;
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[81904] | 184 | /* The scissor rectangle must be restored after IDirect3DDevice9::SetRenderTarget. */
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| 185 | RECT ScissorRect;
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| 186 | /* Whether the ViewPort field is valid, i.e. GaDdiSetViewport has been called. */
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| 187 | bool fViewPort : 1;
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| 188 | /* Whether the ScissorRect field is valid, i.e. GaDdiSetScissorRect has been called. */
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| 189 | bool fScissorRect : 1;
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[36867] | 190 | VBOXWDDMDISP_CONTEXT DefaultContext;
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| 191 |
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[37840] | 192 | /* no lock is needed for this since we're guaranteed the per-device calls are not reentrant */
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[39515] | 193 | RTLISTANCHOR DirtyAllocList;
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[39150] | 194 |
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[39900] | 195 | UINT cSamplerTextures;
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| 196 | struct VBOXWDDMDISP_RESOURCE *aSamplerTextures[VBOXWDDMDISP_TOTAL_SAMPLERS];
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| 197 |
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[50628] | 198 | struct VBOXWDDMDISP_RESOURCE *pDepthStencilRc;
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| 199 |
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[49180] | 200 | HMODULE hHgsmiTransportModule;
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| 201 |
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[36867] | 202 | UINT cRTs;
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| 203 | struct VBOXWDDMDISP_ALLOCATION * apRTs[1];
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| 204 | } VBOXWDDMDISP_DEVICE, *PVBOXWDDMDISP_DEVICE;
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| 205 |
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| 206 | typedef struct VBOXWDDMDISP_LOCKINFO
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| 207 | {
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| 208 | uint32_t cLocks;
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| 209 | union {
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| 210 | D3DDDIRANGE Range;
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| 211 | RECT Area;
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| 212 | D3DDDIBOX Box;
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| 213 | };
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| 214 | D3DDDI_LOCKFLAGS fFlags;
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[43334] | 215 | union {
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| 216 | D3DLOCKED_RECT LockedRect;
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| 217 | D3DLOCKED_BOX LockedBox;
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| 218 | };
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[38112] | 219 | #ifdef VBOXWDDMDISP_DEBUG
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| 220 | PVOID pvData;
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| 221 | #endif
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[36867] | 222 | } VBOXWDDMDISP_LOCKINFO;
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| 223 |
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| 224 | typedef enum
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| 225 | {
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| 226 | VBOXDISP_D3DIFTYPE_UNDEFINED = 0,
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| 227 | VBOXDISP_D3DIFTYPE_SURFACE,
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| 228 | VBOXDISP_D3DIFTYPE_TEXTURE,
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| 229 | VBOXDISP_D3DIFTYPE_CUBE_TEXTURE,
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[43334] | 230 | VBOXDISP_D3DIFTYPE_VOLUME_TEXTURE,
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[36867] | 231 | VBOXDISP_D3DIFTYPE_VERTEXBUFFER,
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| 232 | VBOXDISP_D3DIFTYPE_INDEXBUFFER
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| 233 | } VBOXDISP_D3DIFTYPE;
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| 234 |
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| 235 | typedef struct VBOXWDDMDISP_ALLOCATION
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| 236 | {
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| 237 | D3DKMT_HANDLE hAllocation;
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| 238 | VBOXWDDM_ALLOC_TYPE enmType;
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| 239 | UINT iAlloc;
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| 240 | struct VBOXWDDMDISP_RESOURCE *pRc;
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| 241 | void* pvMem;
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| 242 | /* object type is defined by enmD3DIfType enum */
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| 243 | IUnknown *pD3DIf;
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| 244 | VBOXDISP_D3DIFTYPE enmD3DIfType;
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[37840] | 245 | /* list entry used to add allocation to the dirty alloc list */
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[36867] | 246 | RTLISTNODE DirtyAllocListEntry;
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[50628] | 247 | BOOLEAN fEverWritten;
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[37840] | 248 | BOOLEAN fDirtyWrite;
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[50628] | 249 | BOOLEAN fAllocLocked;
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[36867] | 250 | HANDLE hSharedHandle;
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| 251 | VBOXWDDMDISP_LOCKINFO LockInfo;
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| 252 | VBOXWDDM_DIRTYREGION DirtyRegion; /* <- dirty region to notify host about */
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| 253 | VBOXWDDM_SURFACE_DESC SurfDesc;
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[75445] | 254 | #ifdef VBOX_WITH_MESA3D
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| 255 | uint32_t hostID;
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| 256 | #endif
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[95234] | 257 | #ifdef VBOX_WITH_VMSVGA3D_DX9
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| 258 | VBOXDXALLOCATIONDESC AllocDesc;
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| 259 | #endif
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[36867] | 260 | } VBOXWDDMDISP_ALLOCATION, *PVBOXWDDMDISP_ALLOCATION;
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| 261 |
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| 262 | typedef struct VBOXWDDMDISP_RESOURCE
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| 263 | {
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| 264 | HANDLE hResource;
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| 265 | D3DKMT_HANDLE hKMResource;
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| 266 | PVBOXWDDMDISP_DEVICE pDevice;
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[38982] | 267 | VBOXWDDMDISP_RESOURCE_FLAGS fFlags;
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[36867] | 268 | VBOXWDDM_RC_DESC RcDesc;
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| 269 | UINT cAllocations;
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| 270 | VBOXWDDMDISP_ALLOCATION aAllocations[1];
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| 271 | } VBOXWDDMDISP_RESOURCE, *PVBOXWDDMDISP_RESOURCE;
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| 272 |
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| 273 | typedef struct VBOXWDDMDISP_QUERY
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| 274 | {
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| 275 | D3DDDIQUERYTYPE enmType;
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| 276 | D3DDDI_ISSUEQUERYFLAGS fQueryState;
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[41858] | 277 | IDirect3DQuery9 *pQueryIf;
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[36867] | 278 | } VBOXWDDMDISP_QUERY, *PVBOXWDDMDISP_QUERY;
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| 279 |
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| 280 | typedef struct VBOXWDDMDISP_TSS_LOOKUP
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| 281 | {
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| 282 | BOOL bSamplerState;
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| 283 | DWORD dType;
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| 284 | } VBOXWDDMDISP_TSS_LOOKUP;
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| 285 |
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| 286 | typedef struct VBOXWDDMDISP_OVERLAY
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| 287 | {
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| 288 | D3DKMT_HANDLE hOverlay;
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| 289 | D3DDDI_VIDEO_PRESENT_SOURCE_ID VidPnSourceId;
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| 290 | PVBOXWDDMDISP_RESOURCE *pResource;
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| 291 | } VBOXWDDMDISP_OVERLAY, *PVBOXWDDMDISP_OVERLAY;
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| 292 |
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| 293 | #define VBOXDISP_CUBEMAP_LEVELS_COUNT(pRc) (((pRc)->cAllocations)/6)
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[68343] | 294 | #define VBOXDISP_CUBEMAP_INDEX_TO_FACE(pRc, idx) ((D3DCUBEMAP_FACES)(D3DCUBEMAP_FACE_POSITIVE_X+(idx)/VBOXDISP_CUBEMAP_LEVELS_COUNT(pRc)))
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[36867] | 295 | #define VBOXDISP_CUBEMAP_INDEX_TO_LEVEL(pRc, idx) ((idx)%VBOXDISP_CUBEMAP_LEVELS_COUNT(pRc))
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| 296 |
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[43236] | 297 | void vboxWddmResourceInit(PVBOXWDDMDISP_RESOURCE pRc, UINT cAllocs);
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[36867] | 298 |
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[76563] | 299 | #endif /* !GA_INCLUDED_SRC_WINNT_Graphics_Video_disp_wddm_VBoxDispD3D_h */
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