dlls/dxgi/utils.c

   1 /*
   2  * Copyright 2008 Henri Verbeet for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  *
  18  */
  19
  20 #include "dxgi_private.h"
  21
  22 WINE_DEFAULT_DEBUG_CHANNEL(dxgi);
  23
  24 #define WINE_DXGI_TO_STR(x) case x: return #x
  25
  26 static const char *debug_feature_level(D3D_FEATURE_LEVEL feature_level)
  27 {
  28     switch (feature_level)
  29     {
  30         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_9_1);
  31         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_9_2);
  32         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_9_3);
  33         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_10_0);
  34         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_10_1);
  35         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_11_0);
  36         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_11_1);
  37         default:
  38             FIXME("Unrecognized D3D_FEATURE_LEVEL %#x.\n", feature_level);
  39             return "unrecognized";
  40     }
  41 }
  42
  43 const char *debug_dxgi_format(DXGI_FORMAT format)
  44 {
  45     switch(format)
  46     {
  47         WINE_DXGI_TO_STR(DXGI_FORMAT_UNKNOWN);
  48         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32A32_TYPELESS);
  49         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32A32_FLOAT);
  50         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32A32_UINT);
  51         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32A32_SINT);
  52         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32_TYPELESS);
  53         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32_FLOAT);
  54         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32_UINT);
  55         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32_SINT);
  56         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16B16A16_TYPELESS);
  57         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16B16A16_FLOAT);
  58         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16B16A16_UNORM);
  59         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16B16A16_UINT);
  60         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16B16A16_SNORM);
  61         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16B16A16_SINT);
  62         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32_TYPELESS);
  63         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32_FLOAT);
  64         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32_UINT);
  65         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32_SINT);
  66         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G8X24_TYPELESS);
  67         WINE_DXGI_TO_STR(DXGI_FORMAT_D32_FLOAT_S8X24_UINT);
  68         WINE_DXGI_TO_STR(DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS);
  69         WINE_DXGI_TO_STR(DXGI_FORMAT_X32_TYPELESS_G8X24_UINT);
  70         WINE_DXGI_TO_STR(DXGI_FORMAT_R10G10B10A2_TYPELESS);
  71         WINE_DXGI_TO_STR(DXGI_FORMAT_R10G10B10A2_UNORM);
  72         WINE_DXGI_TO_STR(DXGI_FORMAT_R10G10B10A2_UINT);
  73         WINE_DXGI_TO_STR(DXGI_FORMAT_R11G11B10_FLOAT);
  74         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8B8A8_TYPELESS);
  75         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8B8A8_UNORM);
  76         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8B8A8_UNORM_SRGB);
  77         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8B8A8_UINT);
  78         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8B8A8_SNORM);
  79         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8B8A8_SINT);
  80         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16_TYPELESS);
  81         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16_FLOAT);
  82         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16_UNORM);
  83         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16_UINT);
  84         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16_SNORM);
  85         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16_SINT);
  86         WINE_DXGI_TO_STR(DXGI_FORMAT_R32_TYPELESS);
  87         WINE_DXGI_TO_STR(DXGI_FORMAT_D32_FLOAT);
  88         WINE_DXGI_TO_STR(DXGI_FORMAT_R32_FLOAT);
  89         WINE_DXGI_TO_STR(DXGI_FORMAT_R32_UINT);
  90         WINE_DXGI_TO_STR(DXGI_FORMAT_R32_SINT);
  91         WINE_DXGI_TO_STR(DXGI_FORMAT_R24G8_TYPELESS);
  92         WINE_DXGI_TO_STR(DXGI_FORMAT_D24_UNORM_S8_UINT);
  93         WINE_DXGI_TO_STR(DXGI_FORMAT_R24_UNORM_X8_TYPELESS);
  94         WINE_DXGI_TO_STR(DXGI_FORMAT_X24_TYPELESS_G8_UINT);
  95         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8_TYPELESS);
  96         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8_UNORM);
  97         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8_UINT);
  98         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8_SNORM);
  99         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8_SINT);
 100         WINE_DXGI_TO_STR(DXGI_FORMAT_R16_TYPELESS);
 101         WINE_DXGI_TO_STR(DXGI_FORMAT_R16_FLOAT);
 102         WINE_DXGI_TO_STR(DXGI_FORMAT_D16_UNORM);
 103         WINE_DXGI_TO_STR(DXGI_FORMAT_R16_UNORM);
 104         WINE_DXGI_TO_STR(DXGI_FORMAT_R16_UINT);
 105         WINE_DXGI_TO_STR(DXGI_FORMAT_R16_SNORM);
 106         WINE_DXGI_TO_STR(DXGI_FORMAT_R16_SINT);
 107         WINE_DXGI_TO_STR(DXGI_FORMAT_R8_TYPELESS);
 108         WINE_DXGI_TO_STR(DXGI_FORMAT_R8_UNORM);
 109         WINE_DXGI_TO_STR(DXGI_FORMAT_R8_UINT);
 110         WINE_DXGI_TO_STR(DXGI_FORMAT_R8_SNORM);
 111         WINE_DXGI_TO_STR(DXGI_FORMAT_R8_SINT);
 112         WINE_DXGI_TO_STR(DXGI_FORMAT_A8_UNORM);
 113         WINE_DXGI_TO_STR(DXGI_FORMAT_R1_UNORM);
 114         WINE_DXGI_TO_STR(DXGI_FORMAT_R9G9B9E5_SHAREDEXP);
 115         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8_B8G8_UNORM);
 116         WINE_DXGI_TO_STR(DXGI_FORMAT_G8R8_G8B8_UNORM);
 117         WINE_DXGI_TO_STR(DXGI_FORMAT_BC1_TYPELESS);
 118         WINE_DXGI_TO_STR(DXGI_FORMAT_BC1_UNORM);
 119         WINE_DXGI_TO_STR(DXGI_FORMAT_BC1_UNORM_SRGB);
 120         WINE_DXGI_TO_STR(DXGI_FORMAT_BC2_TYPELESS);
 121         WINE_DXGI_TO_STR(DXGI_FORMAT_BC2_UNORM);
 122         WINE_DXGI_TO_STR(DXGI_FORMAT_BC2_UNORM_SRGB);
 123         WINE_DXGI_TO_STR(DXGI_FORMAT_BC3_TYPELESS);
 124         WINE_DXGI_TO_STR(DXGI_FORMAT_BC3_UNORM);
 125         WINE_DXGI_TO_STR(DXGI_FORMAT_BC3_UNORM_SRGB);
 126         WINE_DXGI_TO_STR(DXGI_FORMAT_BC4_TYPELESS);
 127         WINE_DXGI_TO_STR(DXGI_FORMAT_BC4_UNORM);
 128         WINE_DXGI_TO_STR(DXGI_FORMAT_BC4_SNORM);
 129         WINE_DXGI_TO_STR(DXGI_FORMAT_BC5_TYPELESS);
 130         WINE_DXGI_TO_STR(DXGI_FORMAT_BC5_UNORM);
 131         WINE_DXGI_TO_STR(DXGI_FORMAT_BC5_SNORM);
 132         WINE_DXGI_TO_STR(DXGI_FORMAT_B5G6R5_UNORM);
 133         WINE_DXGI_TO_STR(DXGI_FORMAT_B5G5R5A1_UNORM);
 134         WINE_DXGI_TO_STR(DXGI_FORMAT_B8G8R8A8_UNORM);
 135         WINE_DXGI_TO_STR(DXGI_FORMAT_B8G8R8X8_UNORM);
 136         WINE_DXGI_TO_STR(DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM);
 137         WINE_DXGI_TO_STR(DXGI_FORMAT_B8G8R8A8_TYPELESS);
 138         WINE_DXGI_TO_STR(DXGI_FORMAT_B8G8R8A8_UNORM_SRGB);
 139         WINE_DXGI_TO_STR(DXGI_FORMAT_B8G8R8X8_TYPELESS);
 140         WINE_DXGI_TO_STR(DXGI_FORMAT_B8G8R8X8_UNORM_SRGB);
 141         WINE_DXGI_TO_STR(DXGI_FORMAT_BC6H_TYPELESS);
 142         WINE_DXGI_TO_STR(DXGI_FORMAT_BC6H_UF16);
 143         WINE_DXGI_TO_STR(DXGI_FORMAT_BC6H_SF16);
 144         WINE_DXGI_TO_STR(DXGI_FORMAT_BC7_TYPELESS);
 145         WINE_DXGI_TO_STR(DXGI_FORMAT_BC7_UNORM);
 146         WINE_DXGI_TO_STR(DXGI_FORMAT_BC7_UNORM_SRGB);
 147         WINE_DXGI_TO_STR(DXGI_FORMAT_NV12);
 148         WINE_DXGI_TO_STR(DXGI_FORMAT_YUY2);
 149         WINE_DXGI_TO_STR(DXGI_FORMAT_B4G4R4A4_UNORM);
 150         default:
 151             FIXME("Unrecognized DXGI_FORMAT %#x.\n", format);
 152             return "unrecognized";
 153     }
 154 }
 155
 156 #undef WINE_DXGI_TO_STR
 157
 158 DXGI_FORMAT dxgi_format_from_wined3dformat(enum wined3d_format_id format)
 159 {
 160     switch(format)
 161     {
 162         case WINED3DFMT_UNKNOWN: return DXGI_FORMAT_UNKNOWN;
 163         case WINED3DFMT_R32G32B32A32_TYPELESS: return DXGI_FORMAT_R32G32B32A32_TYPELESS;
 164         case WINED3DFMT_R32G32B32A32_FLOAT: return DXGI_FORMAT_R32G32B32A32_FLOAT;
 165         case WINED3DFMT_R32G32B32A32_UINT: return DXGI_FORMAT_R32G32B32A32_UINT;
 166         case WINED3DFMT_R32G32B32A32_SINT: return DXGI_FORMAT_R32G32B32A32_SINT;
 167         case WINED3DFMT_R32G32B32_TYPELESS: return DXGI_FORMAT_R32G32B32_TYPELESS;
 168         case WINED3DFMT_R32G32B32_FLOAT: return DXGI_FORMAT_R32G32B32_FLOAT;
 169         case WINED3DFMT_R32G32B32_UINT: return DXGI_FORMAT_R32G32B32_UINT;
 170         case WINED3DFMT_R32G32B32_SINT: return DXGI_FORMAT_R32G32B32_SINT;
 171         case WINED3DFMT_R16G16B16A16_TYPELESS: return DXGI_FORMAT_R16G16B16A16_TYPELESS;
 172         case WINED3DFMT_R16G16B16A16_FLOAT: return DXGI_FORMAT_R16G16B16A16_FLOAT;
 173         case WINED3DFMT_R16G16B16A16_UNORM: return DXGI_FORMAT_R16G16B16A16_UNORM;
 174         case WINED3DFMT_R16G16B16A16_UINT: return DXGI_FORMAT_R16G16B16A16_UINT;
 175         case WINED3DFMT_R16G16B16A16_SNORM: return DXGI_FORMAT_R16G16B16A16_SNORM;
 176         case WINED3DFMT_R16G16B16A16_SINT: return DXGI_FORMAT_R16G16B16A16_SINT;
 177         case WINED3DFMT_R32G32_TYPELESS: return DXGI_FORMAT_R32G32_TYPELESS;
 178         case WINED3DFMT_R32G32_FLOAT: return DXGI_FORMAT_R32G32_FLOAT;
 179         case WINED3DFMT_R32G32_UINT: return DXGI_FORMAT_R32G32_UINT;
 180         case WINED3DFMT_R32G32_SINT: return DXGI_FORMAT_R32G32_SINT;
 181         case WINED3DFMT_R32G8X24_TYPELESS: return DXGI_FORMAT_R32G8X24_TYPELESS;
 182         case WINED3DFMT_D32_FLOAT_S8X24_UINT: return DXGI_FORMAT_D32_FLOAT_S8X24_UINT;
 183         case WINED3DFMT_R32_FLOAT_X8X24_TYPELESS: return DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS;
 184         case WINED3DFMT_X32_TYPELESS_G8X24_UINT: return DXGI_FORMAT_X32_TYPELESS_G8X24_UINT;
 185         case WINED3DFMT_R10G10B10A2_TYPELESS: return DXGI_FORMAT_R10G10B10A2_TYPELESS;
 186         case WINED3DFMT_R10G10B10A2_UNORM: return DXGI_FORMAT_R10G10B10A2_UNORM;
 187         case WINED3DFMT_R10G10B10A2_UINT: return DXGI_FORMAT_R10G10B10A2_UINT;
 188         case WINED3DFMT_R11G11B10_FLOAT: return DXGI_FORMAT_R11G11B10_FLOAT;
 189         case WINED3DFMT_R8G8B8A8_TYPELESS: return DXGI_FORMAT_R8G8B8A8_TYPELESS;
 190         case WINED3DFMT_R8G8B8A8_UNORM: return DXGI_FORMAT_R8G8B8A8_UNORM;
 191         case WINED3DFMT_R8G8B8A8_UNORM_SRGB: return DXGI_FORMAT_R8G8B8A8_UNORM_SRGB;
 192         case WINED3DFMT_R8G8B8A8_UINT: return DXGI_FORMAT_R8G8B8A8_UINT;
 193         case WINED3DFMT_R8G8B8A8_SNORM: return DXGI_FORMAT_R8G8B8A8_SNORM;
 194         case WINED3DFMT_R8G8B8A8_SINT: return DXGI_FORMAT_R8G8B8A8_SINT;
 195         case WINED3DFMT_R16G16_TYPELESS: return DXGI_FORMAT_R16G16_TYPELESS;
 196         case WINED3DFMT_R16G16_FLOAT: return DXGI_FORMAT_R16G16_FLOAT;
 197         case WINED3DFMT_R16G16_UNORM: return DXGI_FORMAT_R16G16_UNORM;
 198         case WINED3DFMT_R16G16_UINT: return DXGI_FORMAT_R16G16_UINT;
 199         case WINED3DFMT_R16G16_SNORM: return DXGI_FORMAT_R16G16_SNORM;
 200         case WINED3DFMT_R16G16_SINT: return DXGI_FORMAT_R16G16_SINT;
 201         case WINED3DFMT_R32_TYPELESS: return DXGI_FORMAT_R32_TYPELESS;
 202         case WINED3DFMT_D32_FLOAT: return DXGI_FORMAT_D32_FLOAT;
 203         case WINED3DFMT_R32_FLOAT: return DXGI_FORMAT_R32_FLOAT;
 204         case WINED3DFMT_R32_UINT: return DXGI_FORMAT_R32_UINT;
 205         case WINED3DFMT_R32_SINT: return DXGI_FORMAT_R32_SINT;
 206         case WINED3DFMT_R24G8_TYPELESS: return DXGI_FORMAT_R24G8_TYPELESS;
 207         case WINED3DFMT_D24_UNORM_S8_UINT: return DXGI_FORMAT_D24_UNORM_S8_UINT;
 208         case WINED3DFMT_R24_UNORM_X8_TYPELESS: return DXGI_FORMAT_R24_UNORM_X8_TYPELESS;
 209         case WINED3DFMT_X24_TYPELESS_G8_UINT: return DXGI_FORMAT_X24_TYPELESS_G8_UINT;
 210         case WINED3DFMT_R8G8_TYPELESS: return DXGI_FORMAT_R8G8_TYPELESS;
 211         case WINED3DFMT_R8G8_UNORM: return DXGI_FORMAT_R8G8_UNORM;
 212         case WINED3DFMT_R8G8_UINT: return DXGI_FORMAT_R8G8_UINT;
 213         case WINED3DFMT_R8G8_SNORM: return DXGI_FORMAT_R8G8_SNORM;
 214         case WINED3DFMT_R8G8_SINT: return DXGI_FORMAT_R8G8_SINT;
 215         case WINED3DFMT_R16_TYPELESS: return DXGI_FORMAT_R16_TYPELESS;
 216         case WINED3DFMT_R16_FLOAT: return DXGI_FORMAT_R16_FLOAT;
 217         case WINED3DFMT_D16_UNORM: return DXGI_FORMAT_D16_UNORM;
 218         case WINED3DFMT_R16_UNORM: return DXGI_FORMAT_R16_UNORM;
 219         case WINED3DFMT_R16_UINT: return DXGI_FORMAT_R16_UINT;
 220         case WINED3DFMT_R16_SNORM: return DXGI_FORMAT_R16_SNORM;
 221         case WINED3DFMT_R16_SINT: return DXGI_FORMAT_R16_SINT;
 222         case WINED3DFMT_R8_TYPELESS: return DXGI_FORMAT_R8_TYPELESS;
 223         case WINED3DFMT_R8_UNORM: return DXGI_FORMAT_R8_UNORM;
 224         case WINED3DFMT_R8_UINT: return DXGI_FORMAT_R8_UINT;
 225         case WINED3DFMT_R8_SNORM: return DXGI_FORMAT_R8_SNORM;
 226         case WINED3DFMT_R8_SINT: return DXGI_FORMAT_R8_SINT;
 227         case WINED3DFMT_A8_UNORM: return DXGI_FORMAT_A8_UNORM;
 228         case WINED3DFMT_R1_UNORM: return DXGI_FORMAT_R1_UNORM;
 229         case WINED3DFMT_R9G9B9E5_SHAREDEXP: return DXGI_FORMAT_R9G9B9E5_SHAREDEXP;
 230         case WINED3DFMT_R8G8_B8G8_UNORM: return DXGI_FORMAT_R8G8_B8G8_UNORM;
 231         case WINED3DFMT_G8R8_G8B8_UNORM: return DXGI_FORMAT_G8R8_G8B8_UNORM;
 232         case WINED3DFMT_BC1_TYPELESS: return DXGI_FORMAT_BC1_TYPELESS;
 233         case WINED3DFMT_BC1_UNORM: return DXGI_FORMAT_BC1_UNORM;
 234         case WINED3DFMT_BC1_UNORM_SRGB: return DXGI_FORMAT_BC1_UNORM_SRGB;
 235         case WINED3DFMT_BC2_TYPELESS: return DXGI_FORMAT_BC2_TYPELESS;
 236         case WINED3DFMT_BC2_UNORM: return DXGI_FORMAT_BC2_UNORM;
 237         case WINED3DFMT_BC2_UNORM_SRGB: return DXGI_FORMAT_BC2_UNORM_SRGB;
 238         case WINED3DFMT_BC3_TYPELESS: return DXGI_FORMAT_BC3_TYPELESS;
 239         case WINED3DFMT_BC3_UNORM: return DXGI_FORMAT_BC3_UNORM;
 240         case WINED3DFMT_BC3_UNORM_SRGB: return DXGI_FORMAT_BC3_UNORM_SRGB;
 241         case WINED3DFMT_BC4_TYPELESS: return DXGI_FORMAT_BC4_TYPELESS;
 242         case WINED3DFMT_BC4_UNORM: return DXGI_FORMAT_BC4_UNORM;
 243         case WINED3DFMT_BC4_SNORM: return DXGI_FORMAT_BC4_SNORM;
 244         case WINED3DFMT_BC5_TYPELESS: return DXGI_FORMAT_BC5_TYPELESS;
 245         case WINED3DFMT_BC5_UNORM: return DXGI_FORMAT_BC5_UNORM;
 246         case WINED3DFMT_BC5_SNORM: return DXGI_FORMAT_BC5_SNORM;
 247         case WINED3DFMT_B5G6R5_UNORM: return DXGI_FORMAT_B5G6R5_UNORM;
 248         case WINED3DFMT_B5G5R5A1_UNORM: return DXGI_FORMAT_B5G5R5A1_UNORM;
 249         case WINED3DFMT_B8G8R8A8_UNORM: return DXGI_FORMAT_B8G8R8A8_UNORM;
 250         case WINED3DFMT_B8G8R8X8_UNORM: return DXGI_FORMAT_B8G8R8X8_UNORM;
 251         case WINED3DFMT_R10G10B10_XR_BIAS_A2_UNORM: return DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM;
 252         case WINED3DFMT_B8G8R8A8_TYPELESS: return DXGI_FORMAT_B8G8R8A8_TYPELESS;
 253         case WINED3DFMT_B8G8R8A8_UNORM_SRGB: return DXGI_FORMAT_B8G8R8A8_UNORM_SRGB;
 254         case WINED3DFMT_B8G8R8X8_TYPELESS: return DXGI_FORMAT_B8G8R8X8_TYPELESS;
 255         case WINED3DFMT_B8G8R8X8_UNORM_SRGB: return DXGI_FORMAT_B8G8R8X8_UNORM_SRGB;
 256         case WINED3DFMT_BC6H_TYPELESS: return DXGI_FORMAT_BC6H_TYPELESS;
 257         case WINED3DFMT_BC6H_UF16: return DXGI_FORMAT_BC6H_UF16;
 258         case WINED3DFMT_BC6H_SF16: return DXGI_FORMAT_BC6H_SF16;
 259         case WINED3DFMT_BC7_TYPELESS: return DXGI_FORMAT_BC7_TYPELESS;
 260         case WINED3DFMT_BC7_UNORM: return DXGI_FORMAT_BC7_UNORM;
 261         case WINED3DFMT_BC7_UNORM_SRGB: return DXGI_FORMAT_BC7_UNORM_SRGB;
 262         case WINED3DFMT_NV12: return DXGI_FORMAT_NV12;
 263         case WINED3DFMT_YUY2: return DXGI_FORMAT_YUY2;
 264         case WINED3DFMT_B4G4R4A4_UNORM: return DXGI_FORMAT_B4G4R4A4_UNORM;
 265         default:
 266             FIXME("Unhandled wined3d format %#x.\n", format);
 267             return DXGI_FORMAT_UNKNOWN;
 268     }
 269 }
 270
 271 enum wined3d_format_id wined3dformat_from_dxgi_format(DXGI_FORMAT format)
 272 {
 273     switch(format)
 274     {
 275         case DXGI_FORMAT_UNKNOWN: return WINED3DFMT_UNKNOWN;
 276         case DXGI_FORMAT_R32G32B32A32_TYPELESS: return WINED3DFMT_R32G32B32A32_TYPELESS;
 277         case DXGI_FORMAT_R32G32B32A32_FLOAT: return WINED3DFMT_R32G32B32A32_FLOAT;
 278         case DXGI_FORMAT_R32G32B32A32_UINT: return WINED3DFMT_R32G32B32A32_UINT;
 279         case DXGI_FORMAT_R32G32B32A32_SINT: return WINED3DFMT_R32G32B32A32_SINT;
 280         case DXGI_FORMAT_R32G32B32_TYPELESS: return WINED3DFMT_R32G32B32_TYPELESS;
 281         case DXGI_FORMAT_R32G32B32_FLOAT: return WINED3DFMT_R32G32B32_FLOAT;
 282         case DXGI_FORMAT_R32G32B32_UINT: return WINED3DFMT_R32G32B32_UINT;
 283         case DXGI_FORMAT_R32G32B32_SINT: return WINED3DFMT_R32G32B32_SINT;
 284         case DXGI_FORMAT_R16G16B16A16_TYPELESS: return WINED3DFMT_R16G16B16A16_TYPELESS;
 285         case DXGI_FORMAT_R16G16B16A16_FLOAT: return WINED3DFMT_R16G16B16A16_FLOAT;
 286         case DXGI_FORMAT_R16G16B16A16_UNORM: return WINED3DFMT_R16G16B16A16_UNORM;
 287         case DXGI_FORMAT_R16G16B16A16_UINT: return WINED3DFMT_R16G16B16A16_UINT;
 288         case DXGI_FORMAT_R16G16B16A16_SNORM: return WINED3DFMT_R16G16B16A16_SNORM;
 289         case DXGI_FORMAT_R16G16B16A16_SINT: return WINED3DFMT_R16G16B16A16_SINT;
 290         case DXGI_FORMAT_R32G32_TYPELESS: return WINED3DFMT_R32G32_TYPELESS;
 291         case DXGI_FORMAT_R32G32_FLOAT: return WINED3DFMT_R32G32_FLOAT;
 292         case DXGI_FORMAT_R32G32_UINT: return WINED3DFMT_R32G32_UINT;
 293         case DXGI_FORMAT_R32G32_SINT: return WINED3DFMT_R32G32_SINT;
 294         case DXGI_FORMAT_R32G8X24_TYPELESS: return WINED3DFMT_R32G8X24_TYPELESS;
 295         case DXGI_FORMAT_D32_FLOAT_S8X24_UINT: return WINED3DFMT_D32_FLOAT_S8X24_UINT;
 296         case DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS: return WINED3DFMT_R32_FLOAT_X8X24_TYPELESS;
 297         case DXGI_FORMAT_X32_TYPELESS_G8X24_UINT: return WINED3DFMT_X32_TYPELESS_G8X24_UINT;
 298         case DXGI_FORMAT_R10G10B10A2_TYPELESS: return WINED3DFMT_R10G10B10A2_TYPELESS;
 299         case DXGI_FORMAT_R10G10B10A2_UNORM: return WINED3DFMT_R10G10B10A2_UNORM;
 300         case DXGI_FORMAT_R10G10B10A2_UINT: return WINED3DFMT_R10G10B10A2_UINT;
 301         case DXGI_FORMAT_R11G11B10_FLOAT: return WINED3DFMT_R11G11B10_FLOAT;
 302         case DXGI_FORMAT_R8G8B8A8_TYPELESS: return WINED3DFMT_R8G8B8A8_TYPELESS;
 303         case DXGI_FORMAT_R8G8B8A8_UNORM: return WINED3DFMT_R8G8B8A8_UNORM;
 304         case DXGI_FORMAT_R8G8B8A8_UNORM_SRGB: return WINED3DFMT_R8G8B8A8_UNORM_SRGB;
 305         case DXGI_FORMAT_R8G8B8A8_UINT: return WINED3DFMT_R8G8B8A8_UINT;
 306         case DXGI_FORMAT_R8G8B8A8_SNORM: return WINED3DFMT_R8G8B8A8_SNORM;
 307         case DXGI_FORMAT_R8G8B8A8_SINT: return WINED3DFMT_R8G8B8A8_SINT;
 308         case DXGI_FORMAT_R16G16_TYPELESS: return WINED3DFMT_R16G16_TYPELESS;
 309         case DXGI_FORMAT_R16G16_FLOAT: return WINED3DFMT_R16G16_FLOAT;
 310         case DXGI_FORMAT_R16G16_UNORM: return WINED3DFMT_R16G16_UNORM;
 311         case DXGI_FORMAT_R16G16_UINT: return WINED3DFMT_R16G16_UINT;
 312         case DXGI_FORMAT_R16G16_SNORM: return WINED3DFMT_R16G16_SNORM;
 313         case DXGI_FORMAT_R16G16_SINT: return WINED3DFMT_R16G16_SINT;
 314         case DXGI_FORMAT_R32_TYPELESS: return WINED3DFMT_R32_TYPELESS;
 315         case DXGI_FORMAT_D32_FLOAT: return WINED3DFMT_D32_FLOAT;
 316         case DXGI_FORMAT_R32_FLOAT: return WINED3DFMT_R32_FLOAT;
 317         case DXGI_FORMAT_R32_UINT: return WINED3DFMT_R32_UINT;
 318         case DXGI_FORMAT_R32_SINT: return WINED3DFMT_R32_SINT;
 319         case DXGI_FORMAT_R24G8_TYPELESS: return WINED3DFMT_R24G8_TYPELESS;
 320         case DXGI_FORMAT_D24_UNORM_S8_UINT: return WINED3DFMT_D24_UNORM_S8_UINT;
 321         case DXGI_FORMAT_R24_UNORM_X8_TYPELESS: return WINED3DFMT_R24_UNORM_X8_TYPELESS;
 322         case DXGI_FORMAT_X24_TYPELESS_G8_UINT: return WINED3DFMT_X24_TYPELESS_G8_UINT;
 323         case DXGI_FORMAT_R8G8_TYPELESS: return WINED3DFMT_R8G8_TYPELESS;
 324         case DXGI_FORMAT_R8G8_UNORM: return WINED3DFMT_R8G8_UNORM;
 325         case DXGI_FORMAT_R8G8_UINT: return WINED3DFMT_R8G8_UINT;
 326         case DXGI_FORMAT_R8G8_SNORM: return WINED3DFMT_R8G8_SNORM;
 327         case DXGI_FORMAT_R8G8_SINT: return WINED3DFMT_R8G8_SINT;
 328         case DXGI_FORMAT_R16_TYPELESS: return WINED3DFMT_R16_TYPELESS;
 329         case DXGI_FORMAT_R16_FLOAT: return WINED3DFMT_R16_FLOAT;
 330         case DXGI_FORMAT_D16_UNORM: return WINED3DFMT_D16_UNORM;
 331         case DXGI_FORMAT_R16_UNORM: return WINED3DFMT_R16_UNORM;
 332         case DXGI_FORMAT_R16_UINT: return WINED3DFMT_R16_UINT;
 333         case DXGI_FORMAT_R16_SNORM: return WINED3DFMT_R16_SNORM;
 334         case DXGI_FORMAT_R16_SINT: return WINED3DFMT_R16_SINT;
 335         case DXGI_FORMAT_R8_TYPELESS: return WINED3DFMT_R8_TYPELESS;
 336         case DXGI_FORMAT_R8_UNORM: return WINED3DFMT_R8_UNORM;
 337         case DXGI_FORMAT_R8_UINT: return WINED3DFMT_R8_UINT;
 338         case DXGI_FORMAT_R8_SNORM: return WINED3DFMT_R8_SNORM;
 339         case DXGI_FORMAT_R8_SINT: return WINED3DFMT_R8_SINT;
 340         case DXGI_FORMAT_A8_UNORM: return WINED3DFMT_A8_UNORM;
 341         case DXGI_FORMAT_R1_UNORM: return WINED3DFMT_R1_UNORM;
 342         case DXGI_FORMAT_R9G9B9E5_SHAREDEXP: return WINED3DFMT_R9G9B9E5_SHAREDEXP;
 343         case DXGI_FORMAT_R8G8_B8G8_UNORM: return WINED3DFMT_R8G8_B8G8_UNORM;
 344         case DXGI_FORMAT_G8R8_G8B8_UNORM: return WINED3DFMT_G8R8_G8B8_UNORM;
 345         case DXGI_FORMAT_BC1_TYPELESS: return WINED3DFMT_BC1_TYPELESS;
 346         case DXGI_FORMAT_BC1_UNORM: return WINED3DFMT_BC1_UNORM;
 347         case DXGI_FORMAT_BC1_UNORM_SRGB: return WINED3DFMT_BC1_UNORM_SRGB;
 348         case DXGI_FORMAT_BC2_TYPELESS: return WINED3DFMT_BC2_TYPELESS;
 349         case DXGI_FORMAT_BC2_UNORM: return WINED3DFMT_BC2_UNORM;
 350         case DXGI_FORMAT_BC2_UNORM_SRGB: return WINED3DFMT_BC2_UNORM_SRGB;
 351         case DXGI_FORMAT_BC3_TYPELESS: return WINED3DFMT_BC3_TYPELESS;
 352         case DXGI_FORMAT_BC3_UNORM: return WINED3DFMT_BC3_UNORM;
 353         case DXGI_FORMAT_BC3_UNORM_SRGB: return WINED3DFMT_BC3_UNORM_SRGB;
 354         case DXGI_FORMAT_BC4_TYPELESS: return WINED3DFMT_BC4_TYPELESS;
 355         case DXGI_FORMAT_BC4_UNORM: return WINED3DFMT_BC4_UNORM;
 356         case DXGI_FORMAT_BC4_SNORM: return WINED3DFMT_BC4_SNORM;
 357         case DXGI_FORMAT_BC5_TYPELESS: return WINED3DFMT_BC5_TYPELESS;
 358         case DXGI_FORMAT_BC5_UNORM: return WINED3DFMT_BC5_UNORM;
 359         case DXGI_FORMAT_BC5_SNORM: return WINED3DFMT_BC5_SNORM;
 360         case DXGI_FORMAT_B5G6R5_UNORM: return WINED3DFMT_B5G6R5_UNORM;
 361         case DXGI_FORMAT_B5G5R5A1_UNORM: return WINED3DFMT_B5G5R5A1_UNORM;
 362         case DXGI_FORMAT_B8G8R8A8_UNORM: return WINED3DFMT_B8G8R8A8_UNORM;
 363         case DXGI_FORMAT_B8G8R8X8_UNORM: return WINED3DFMT_B8G8R8X8_UNORM;
 364         case DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM: return WINED3DFMT_R10G10B10_XR_BIAS_A2_UNORM;
 365         case DXGI_FORMAT_B8G8R8A8_TYPELESS: return WINED3DFMT_B8G8R8A8_TYPELESS;
 366         case DXGI_FORMAT_B8G8R8A8_UNORM_SRGB: return WINED3DFMT_B8G8R8A8_UNORM_SRGB;
 367         case DXGI_FORMAT_B8G8R8X8_TYPELESS: return WINED3DFMT_B8G8R8X8_TYPELESS;
 368         case DXGI_FORMAT_B8G8R8X8_UNORM_SRGB: return WINED3DFMT_B8G8R8X8_UNORM_SRGB;
 369         case DXGI_FORMAT_BC6H_TYPELESS: return WINED3DFMT_BC6H_TYPELESS;
 370         case DXGI_FORMAT_BC6H_UF16: return WINED3DFMT_BC6H_UF16;
 371         case DXGI_FORMAT_BC6H_SF16: return WINED3DFMT_BC6H_SF16;
 372         case DXGI_FORMAT_BC7_TYPELESS: return WINED3DFMT_BC7_TYPELESS;
 373         case DXGI_FORMAT_BC7_UNORM: return WINED3DFMT_BC7_UNORM;
 374         case DXGI_FORMAT_BC7_UNORM_SRGB: return WINED3DFMT_BC7_UNORM_SRGB;
 375         case DXGI_FORMAT_NV12: return WINED3DFMT_NV12;
 376         case DXGI_FORMAT_YUY2: return WINED3DFMT_YUY2;
 377         case DXGI_FORMAT_B4G4R4A4_UNORM: return WINED3DFMT_B4G4R4A4_UNORM;
 378         default:
 379             FIXME("Unhandled DXGI_FORMAT %#x.\n", format);
 380             return WINED3DFMT_UNKNOWN;
 381     }
 382 }
 383
 384 const char *debug_dxgi_mode(const DXGI_MODE_DESC *desc)
 385 {
 386     if (!desc)
 387         return "(null)";
 388
 389     return wine_dbg_sprintf("resolution %ux%u, refresh rate %u / %u, "
 390             "format %s, scanline ordering %#x, scaling %#x",
 391             desc->Width, desc->Height, desc->RefreshRate.Numerator, desc->RefreshRate.Denominator,
 392             debug_dxgi_format(desc->Format), desc->ScanlineOrdering, desc->Scaling);
 393 }
 394
 395 const char *debug_dxgi_mode1(const DXGI_MODE_DESC1 *desc)
 396 {
 397     if (!desc)
 398         return "(null)";
 399
 400     return wine_dbg_sprintf("resolution %ux%u, refresh rate %u / %u, "
 401             "format %s, scanline ordering %#x, scaling %#x, stereo %#x",
 402             desc->Width, desc->Height, desc->RefreshRate.Numerator, desc->RefreshRate.Denominator,
 403             debug_dxgi_format(desc->Format), desc->ScanlineOrdering, desc->Scaling, desc->Stereo);
 404 }
 405
 406 void dump_feature_levels(const D3D_FEATURE_LEVEL *feature_levels, unsigned int level_count)
 407 {
 408     unsigned int i;
 409
 410     if (!feature_levels || !level_count)
 411     {
 412         TRACE("Feature levels: (null).\n");
 413         return;
 414     }
 415
 416     TRACE("Feature levels (count = %u):\n", level_count);
 417     for (i = 0; i < level_count; ++i)
 418         TRACE("    [%u] = %s.\n", i, debug_feature_level(feature_levels[i]));
 419 }
 420
 421 static unsigned int dxgi_rational_to_uint(const DXGI_RATIONAL *rational)
 422 {
 423     if (rational->Denominator)
 424         return rational->Numerator / rational->Denominator;
 425     else
 426         return rational->Numerator;
 427 }
 428
 429 static enum wined3d_scanline_ordering wined3d_scanline_ordering_from_dxgi(DXGI_MODE_SCANLINE_ORDER scanline_order)
 430 {
 431     switch (scanline_order)
 432     {
 433         case DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED:
 434             return WINED3D_SCANLINE_ORDERING_UNKNOWN;
 435         case DXGI_MODE_SCANLINE_ORDER_PROGRESSIVE:
 436             return WINED3D_SCANLINE_ORDERING_PROGRESSIVE;
 437         default:
 438             FIXME("Unhandled scanline ordering %#x.\n", scanline_order);
 439             return WINED3D_SCANLINE_ORDERING_UNKNOWN;
 440     }
 441 }
 442
 443 void dxgi_sample_desc_from_wined3d(DXGI_SAMPLE_DESC *desc,
 444         enum wined3d_multisample_type wined3d_type, unsigned int wined3d_quality)
 445 {
 446     desc->Count = wined3d_type == WINED3D_MULTISAMPLE_NONE ? 1 : wined3d_type;
 447     desc->Quality = wined3d_quality;
 448 }
 449
 450 void wined3d_sample_desc_from_dxgi(enum wined3d_multisample_type *wined3d_type,
 451         unsigned int *wined3d_quality, const DXGI_SAMPLE_DESC *dxgi_desc)
 452 {
 453     if (dxgi_desc->Count > 1)
 454     {
 455         *wined3d_type = dxgi_desc->Count;
 456         *wined3d_quality = dxgi_desc->Quality;
 457     }
 458     else
 459     {
 460         *wined3d_type = WINED3D_MULTISAMPLE_NONE;
 461         *wined3d_quality = 0;
 462     }
 463 }
 464
 465 void wined3d_display_mode_from_dxgi(struct wined3d_display_mode *wined3d_mode,
 466         const DXGI_MODE_DESC *mode)
 467 {
 468     wined3d_mode->width = mode->Width;
 469     wined3d_mode->height = mode->Height;
 470     wined3d_mode->refresh_rate = dxgi_rational_to_uint(&mode->RefreshRate);
 471     wined3d_mode->format_id = wined3dformat_from_dxgi_format(mode->Format);
 472     wined3d_mode->scanline_ordering = wined3d_scanline_ordering_from_dxgi(mode->ScanlineOrdering);
 473 }
 474
 475 void wined3d_display_mode_from_dxgi1(struct wined3d_display_mode *wined3d_mode,
 476         const DXGI_MODE_DESC1 *mode)
 477 {
 478     wined3d_mode->width = mode->Width;
 479     wined3d_mode->height = mode->Height;
 480     wined3d_mode->refresh_rate = dxgi_rational_to_uint(&mode->RefreshRate);
 481     wined3d_mode->format_id = wined3dformat_from_dxgi_format(mode->Format);
 482     wined3d_mode->scanline_ordering = wined3d_scanline_ordering_from_dxgi(mode->ScanlineOrdering);
 483     FIXME("Ignoring stereo %#x.\n", mode->Stereo);
 484 }
 485
 486 DXGI_USAGE dxgi_usage_from_wined3d_bind_flags(unsigned int wined3d_bind_flags)
 487 {
 488     DXGI_USAGE dxgi_usage = 0;
 489
 490     if (wined3d_bind_flags & WINED3D_BIND_SHADER_RESOURCE)
 491         dxgi_usage |= DXGI_USAGE_SHADER_INPUT;
 492     if (wined3d_bind_flags & WINED3D_BIND_RENDER_TARGET)
 493         dxgi_usage |= DXGI_USAGE_RENDER_TARGET_OUTPUT;
 494     if (wined3d_bind_flags & WINED3D_BIND_UNORDERED_ACCESS)
 495         dxgi_usage |= DXGI_USAGE_UNORDERED_ACCESS;
 496
 497     return dxgi_usage;
 498 }
 499
 500 unsigned int wined3d_bind_flags_from_dxgi_usage(DXGI_USAGE dxgi_usage)
 501 {
 502     unsigned int wined3d_bind_flags = 0;
 503
 504     if (dxgi_usage & DXGI_USAGE_SHADER_INPUT)
 505         wined3d_bind_flags |= WINED3D_BIND_SHADER_RESOURCE;
 506     if (dxgi_usage & DXGI_USAGE_RENDER_TARGET_OUTPUT)
 507         wined3d_bind_flags |= WINED3D_BIND_RENDER_TARGET;
 508     if (dxgi_usage & DXGI_USAGE_UNORDERED_ACCESS)
 509         wined3d_bind_flags |= WINED3D_BIND_UNORDERED_ACCESS;
 510
 511     dxgi_usage &= ~(DXGI_USAGE_SHADER_INPUT | DXGI_USAGE_RENDER_TARGET_OUTPUT | DXGI_USAGE_UNORDERED_ACCESS);
 512     if (dxgi_usage)
 513         FIXME("Unhandled DXGI usage %#x.\n", dxgi_usage);
 514     return wined3d_bind_flags;
 515 }
 516
 517 #define DXGI_WINED3D_SWAPCHAIN_FLAGS \
 518         (WINED3D_SWAPCHAIN_USE_CLOSEST_MATCHING_MODE | WINED3D_SWAPCHAIN_RESTORE_WINDOW_RECT \
 519         | WINED3D_SWAPCHAIN_REGISTER_STATE | WINED3D_SWAPCHAIN_RESTORE_WINDOW_STATE)
 520
 521 unsigned int dxgi_swapchain_flags_from_wined3d(unsigned int wined3d_flags)
 522 {
 523     unsigned int flags = 0;
 524
 525     wined3d_flags &= ~DXGI_WINED3D_SWAPCHAIN_FLAGS;
 526
 527     if (wined3d_flags & WINED3D_SWAPCHAIN_ALLOW_MODE_SWITCH)
 528     {
 529         wined3d_flags &= ~WINED3D_SWAPCHAIN_ALLOW_MODE_SWITCH;
 530         flags |= DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
 531     }
 532
 533     if (wined3d_flags & WINED3D_SWAPCHAIN_GDI_COMPATIBLE)
 534     {
 535         wined3d_flags &= ~WINED3D_SWAPCHAIN_GDI_COMPATIBLE;
 536         flags |= DXGI_SWAP_CHAIN_FLAG_GDI_COMPATIBLE;
 537     }
 538
 539     if (wined3d_flags)
 540         FIXME("Unhandled flags %#x.\n", flags);
 541
 542     return flags;
 543 }
 544
 545 static unsigned int wined3d_swapchain_flags_from_dxgi(unsigned int flags)
 546 {
 547     unsigned int wined3d_flags = DXGI_WINED3D_SWAPCHAIN_FLAGS; /* WINED3D_SWAPCHAIN_DISCARD_DEPTHSTENCIL? */
 548
 549     if (flags & DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH)
 550     {
 551         flags &= ~DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
 552         wined3d_flags |= WINED3D_SWAPCHAIN_ALLOW_MODE_SWITCH;
 553     }
 554
 555     if (flags & DXGI_SWAP_CHAIN_FLAG_GDI_COMPATIBLE)
 556     {
 557         flags &= ~DXGI_SWAP_CHAIN_FLAG_GDI_COMPATIBLE;
 558         wined3d_flags |= WINED3D_SWAPCHAIN_GDI_COMPATIBLE;
 559     }
 560
 561     if (flags)
 562         FIXME("Unhandled flags %#x.\n", flags);
 563
 564     return wined3d_flags;
 565 }
 566
 567 HRESULT wined3d_swapchain_desc_from_dxgi(struct wined3d_swapchain_desc *wined3d_desc,
 568         IDXGIOutput *dxgi_containing_output, HWND window, const DXGI_SWAP_CHAIN_DESC1 *dxgi_desc,
 569         const DXGI_SWAP_CHAIN_FULLSCREEN_DESC *dxgi_fullscreen_desc)
 570 {
 571     struct dxgi_output *dxgi_output = unsafe_impl_from_IDXGIOutput(dxgi_containing_output);
 572
 573     if (dxgi_desc->Scaling != DXGI_SCALING_STRETCH)
 574         FIXME("Ignoring scaling %#x.\n", dxgi_desc->Scaling);
 575     if (dxgi_desc->AlphaMode != DXGI_ALPHA_MODE_UNSPECIFIED && dxgi_desc->AlphaMode != DXGI_ALPHA_MODE_IGNORE)
 576         FIXME("Ignoring alpha mode %#x.\n", dxgi_desc->AlphaMode);
 577     if (dxgi_fullscreen_desc && dxgi_fullscreen_desc->ScanlineOrdering)
 578         FIXME("Unhandled scanline ordering %#x.\n", dxgi_fullscreen_desc->ScanlineOrdering);
 579     if (dxgi_fullscreen_desc && dxgi_fullscreen_desc->Scaling)
 580         FIXME("Unhandled mode scaling %#x.\n", dxgi_fullscreen_desc->Scaling);
 581
 582     switch (dxgi_desc->SwapEffect)
 583     {
 584         case DXGI_SWAP_EFFECT_DISCARD:
 585             wined3d_desc->swap_effect = WINED3D_SWAP_EFFECT_DISCARD;
 586             break;
 587         case DXGI_SWAP_EFFECT_SEQUENTIAL:
 588             wined3d_desc->swap_effect = WINED3D_SWAP_EFFECT_SEQUENTIAL;
 589             break;
 590         case DXGI_SWAP_EFFECT_FLIP_DISCARD:
 591             wined3d_desc->swap_effect = WINED3D_SWAP_EFFECT_FLIP_DISCARD;
 592             break;
 593         case DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL:
 594             wined3d_desc->swap_effect = WINED3D_SWAP_EFFECT_FLIP_SEQUENTIAL;
 595             break;
 596         default:
 597             WARN("Invalid swap effect %#x.\n", dxgi_desc->SwapEffect);
 598             return DXGI_ERROR_INVALID_CALL;
 599     }
 600
 601     wined3d_desc->output = dxgi_output->wined3d_output;
 602     wined3d_desc->backbuffer_width = dxgi_desc->Width;
 603     wined3d_desc->backbuffer_height = dxgi_desc->Height;
 604     wined3d_desc->backbuffer_format = wined3dformat_from_dxgi_format(dxgi_desc->Format);
 605     wined3d_desc->backbuffer_count = dxgi_desc->BufferCount;
 606     wined3d_desc->backbuffer_bind_flags = wined3d_bind_flags_from_dxgi_usage(dxgi_desc->BufferUsage);
 607     wined3d_sample_desc_from_dxgi(&wined3d_desc->multisample_type,
 608             &wined3d_desc->multisample_quality, &dxgi_desc->SampleDesc);
 609     wined3d_desc->device_window = window;
 610     wined3d_desc->windowed = dxgi_fullscreen_desc ? dxgi_fullscreen_desc->Windowed : TRUE;
 611     wined3d_desc->enable_auto_depth_stencil = FALSE;
 612     wined3d_desc->auto_depth_stencil_format = 0;
 613     wined3d_desc->flags = wined3d_swapchain_flags_from_dxgi(dxgi_desc->Flags);
 614     wined3d_desc->refresh_rate = dxgi_fullscreen_desc ? dxgi_rational_to_uint(&dxgi_fullscreen_desc->RefreshRate) : 0;
 615     wined3d_desc->auto_restore_display_mode = TRUE;
 616
 617     return S_OK;
 618 }
 619
 620 HRESULT dxgi_get_private_data(struct wined3d_private_store *store,
 621         REFGUID guid, UINT *data_size, void *data)
 622 {
 623     const struct wined3d_private_data *stored_data;
 624     DWORD size_in;
 625     HRESULT hr;
 626
 627     if (!data_size)
 628         return E_INVALIDARG;
 629
 630     wined3d_mutex_lock();
 631     if (!(stored_data = wined3d_private_store_get_private_data(store, guid)))
 632     {
 633         hr = DXGI_ERROR_NOT_FOUND;
 634         *data_size = 0;
 635         goto done;
 636     }
 637
 638     size_in = *data_size;
 639     *data_size = stored_data->size;
 640     if (!data)
 641     {
 642         hr = S_OK;
 643         goto done;
 644     }
 645     if (size_in < stored_data->size)
 646     {
 647         hr = DXGI_ERROR_MORE_DATA;
 648         goto done;
 649     }
 650
 651     if (stored_data->flags & WINED3DSPD_IUNKNOWN)
 652         IUnknown_AddRef(stored_data->content.object);
 653     memcpy(data, stored_data->content.data, stored_data->size);
 654     hr = S_OK;
 655
 656 done:
 657     wined3d_mutex_unlock();
 658
 659     return hr;
 660 }
 661
 662 HRESULT dxgi_set_private_data(struct wined3d_private_store *store,
 663         REFGUID guid, UINT data_size, const void *data)
 664 {
 665     struct wined3d_private_data *entry;
 666     HRESULT hr;
 667
 668     if (!data)
 669     {
 670         wined3d_mutex_lock();
 671         if (!(entry = wined3d_private_store_get_private_data(store, guid)))
 672         {
 673             wined3d_mutex_unlock();
 674             return S_FALSE;
 675         }
 676
 677         wined3d_private_store_free_private_data(store, entry);
 678         wined3d_mutex_unlock();
 679
 680         return S_OK;
 681     }
 682
 683     wined3d_mutex_lock();
 684     hr = wined3d_private_store_set_private_data(store, guid, data, data_size, 0);
 685     wined3d_mutex_unlock();
 686
 687     return hr;
 688 }
 689
 690 HRESULT dxgi_set_private_data_interface(struct wined3d_private_store *store,
 691         REFGUID guid, const IUnknown *object)
 692 {
 693     HRESULT hr;
 694
 695     if (!object)
 696         return dxgi_set_private_data(store, guid, sizeof(object), &object);
 697
 698     wined3d_mutex_lock();
 699     hr = wined3d_private_store_set_private_data(store,
 700             guid, object, sizeof(object), WINED3DSPD_IUNKNOWN);
 701     wined3d_mutex_unlock();
 702
 703     return hr;
 704 }