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 "config.h"
  21 #include "wine/port.h"
  22
  23 #include "dxgi_private.h"
  24
  25 WINE_DEFAULT_DEBUG_CHANNEL(dxgi);
  26
  27 #define WINE_DXGI_TO_STR(x) case x: return #x
  28
  29 static const char *debug_feature_level(D3D_FEATURE_LEVEL feature_level)
  30 {
  31     switch (feature_level)
  32     {
  33         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_9_1);
  34         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_9_2);
  35         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_9_3);
  36         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_10_0);
  37         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_10_1);
  38         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_11_0);
  39         WINE_DXGI_TO_STR(D3D_FEATURE_LEVEL_11_1);
  40         default:
  41             FIXME("Unrecognized D3D_FEATURE_LEVEL %#x.\n", feature_level);
  42             return "unrecognized";
  43     }
  44 }
  45
  46 const char *debug_dxgi_format(DXGI_FORMAT format)
  47 {
  48     switch(format)
  49     {
  50         WINE_DXGI_TO_STR(DXGI_FORMAT_UNKNOWN);
  51         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32A32_TYPELESS);
  52         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32A32_FLOAT);
  53         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32A32_UINT);
  54         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32A32_SINT);
  55         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32_TYPELESS);
  56         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32_FLOAT);
  57         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32_UINT);
  58         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32B32_SINT);
  59         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16B16A16_TYPELESS);
  60         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16B16A16_FLOAT);
  61         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16B16A16_UNORM);
  62         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16B16A16_UINT);
  63         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16B16A16_SNORM);
  64         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16B16A16_SINT);
  65         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32_TYPELESS);
  66         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32_FLOAT);
  67         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32_UINT);
  68         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G32_SINT);
  69         WINE_DXGI_TO_STR(DXGI_FORMAT_R32G8X24_TYPELESS);
  70         WINE_DXGI_TO_STR(DXGI_FORMAT_D32_FLOAT_S8X24_UINT);
  71         WINE_DXGI_TO_STR(DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS);
  72         WINE_DXGI_TO_STR(DXGI_FORMAT_X32_TYPELESS_G8X24_UINT);
  73         WINE_DXGI_TO_STR(DXGI_FORMAT_R10G10B10A2_TYPELESS);
  74         WINE_DXGI_TO_STR(DXGI_FORMAT_R10G10B10A2_UNORM);
  75         WINE_DXGI_TO_STR(DXGI_FORMAT_R10G10B10A2_UINT);
  76         WINE_DXGI_TO_STR(DXGI_FORMAT_R11G11B10_FLOAT);
  77         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8B8A8_TYPELESS);
  78         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8B8A8_UNORM);
  79         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8B8A8_UNORM_SRGB);
  80         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8B8A8_UINT);
  81         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8B8A8_SNORM);
  82         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8B8A8_SINT);
  83         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16_TYPELESS);
  84         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16_FLOAT);
  85         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16_UNORM);
  86         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16_UINT);
  87         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16_SNORM);
  88         WINE_DXGI_TO_STR(DXGI_FORMAT_R16G16_SINT);
  89         WINE_DXGI_TO_STR(DXGI_FORMAT_R32_TYPELESS);
  90         WINE_DXGI_TO_STR(DXGI_FORMAT_D32_FLOAT);
  91         WINE_DXGI_TO_STR(DXGI_FORMAT_R32_FLOAT);
  92         WINE_DXGI_TO_STR(DXGI_FORMAT_R32_UINT);
  93         WINE_DXGI_TO_STR(DXGI_FORMAT_R32_SINT);
  94         WINE_DXGI_TO_STR(DXGI_FORMAT_R24G8_TYPELESS);
  95         WINE_DXGI_TO_STR(DXGI_FORMAT_D24_UNORM_S8_UINT);
  96         WINE_DXGI_TO_STR(DXGI_FORMAT_R24_UNORM_X8_TYPELESS);
  97         WINE_DXGI_TO_STR(DXGI_FORMAT_X24_TYPELESS_G8_UINT);
  98         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8_TYPELESS);
  99         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8_UNORM);
 100         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8_UINT);
 101         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8_SNORM);
 102         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8_SINT);
 103         WINE_DXGI_TO_STR(DXGI_FORMAT_R16_TYPELESS);
 104         WINE_DXGI_TO_STR(DXGI_FORMAT_R16_FLOAT);
 105         WINE_DXGI_TO_STR(DXGI_FORMAT_D16_UNORM);
 106         WINE_DXGI_TO_STR(DXGI_FORMAT_R16_UNORM);
 107         WINE_DXGI_TO_STR(DXGI_FORMAT_R16_UINT);
 108         WINE_DXGI_TO_STR(DXGI_FORMAT_R16_SNORM);
 109         WINE_DXGI_TO_STR(DXGI_FORMAT_R16_SINT);
 110         WINE_DXGI_TO_STR(DXGI_FORMAT_R8_TYPELESS);
 111         WINE_DXGI_TO_STR(DXGI_FORMAT_R8_UNORM);
 112         WINE_DXGI_TO_STR(DXGI_FORMAT_R8_UINT);
 113         WINE_DXGI_TO_STR(DXGI_FORMAT_R8_SNORM);
 114         WINE_DXGI_TO_STR(DXGI_FORMAT_R8_SINT);
 115         WINE_DXGI_TO_STR(DXGI_FORMAT_A8_UNORM);
 116         WINE_DXGI_TO_STR(DXGI_FORMAT_R1_UNORM);
 117         WINE_DXGI_TO_STR(DXGI_FORMAT_R9G9B9E5_SHAREDEXP);
 118         WINE_DXGI_TO_STR(DXGI_FORMAT_R8G8_B8G8_UNORM);
 119         WINE_DXGI_TO_STR(DXGI_FORMAT_G8R8_G8B8_UNORM);
 120         WINE_DXGI_TO_STR(DXGI_FORMAT_BC1_TYPELESS);
 121         WINE_DXGI_TO_STR(DXGI_FORMAT_BC1_UNORM);
 122         WINE_DXGI_TO_STR(DXGI_FORMAT_BC1_UNORM_SRGB);
 123         WINE_DXGI_TO_STR(DXGI_FORMAT_BC2_TYPELESS);
 124         WINE_DXGI_TO_STR(DXGI_FORMAT_BC2_UNORM);
 125         WINE_DXGI_TO_STR(DXGI_FORMAT_BC2_UNORM_SRGB);
 126         WINE_DXGI_TO_STR(DXGI_FORMAT_BC3_TYPELESS);
 127         WINE_DXGI_TO_STR(DXGI_FORMAT_BC3_UNORM);
 128         WINE_DXGI_TO_STR(DXGI_FORMAT_BC3_UNORM_SRGB);
 129         WINE_DXGI_TO_STR(DXGI_FORMAT_BC4_TYPELESS);
 130         WINE_DXGI_TO_STR(DXGI_FORMAT_BC4_UNORM);
 131         WINE_DXGI_TO_STR(DXGI_FORMAT_BC4_SNORM);
 132         WINE_DXGI_TO_STR(DXGI_FORMAT_BC5_TYPELESS);
 133         WINE_DXGI_TO_STR(DXGI_FORMAT_BC5_UNORM);
 134         WINE_DXGI_TO_STR(DXGI_FORMAT_BC5_SNORM);
 135         WINE_DXGI_TO_STR(DXGI_FORMAT_B5G6R5_UNORM);
 136         WINE_DXGI_TO_STR(DXGI_FORMAT_B5G5R5A1_UNORM);
 137         WINE_DXGI_TO_STR(DXGI_FORMAT_B8G8R8A8_UNORM);
 138         WINE_DXGI_TO_STR(DXGI_FORMAT_B8G8R8X8_UNORM);
 139         WINE_DXGI_TO_STR(DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM);
 140         WINE_DXGI_TO_STR(DXGI_FORMAT_B8G8R8A8_TYPELESS);
 141         WINE_DXGI_TO_STR(DXGI_FORMAT_B8G8R8A8_UNORM_SRGB);
 142         WINE_DXGI_TO_STR(DXGI_FORMAT_B8G8R8X8_TYPELESS);
 143         WINE_DXGI_TO_STR(DXGI_FORMAT_B8G8R8X8_UNORM_SRGB);
 144         WINE_DXGI_TO_STR(DXGI_FORMAT_BC6H_TYPELESS);
 145         WINE_DXGI_TO_STR(DXGI_FORMAT_BC6H_UF16);
 146         WINE_DXGI_TO_STR(DXGI_FORMAT_BC6H_SF16);
 147         WINE_DXGI_TO_STR(DXGI_FORMAT_BC7_TYPELESS);
 148         WINE_DXGI_TO_STR(DXGI_FORMAT_BC7_UNORM);
 149         WINE_DXGI_TO_STR(DXGI_FORMAT_BC7_UNORM_SRGB);
 150         WINE_DXGI_TO_STR(DXGI_FORMAT_NV12);
 151         WINE_DXGI_TO_STR(DXGI_FORMAT_YUY2);
 152         WINE_DXGI_TO_STR(DXGI_FORMAT_B4G4R4A4_UNORM);
 153         default:
 154             FIXME("Unrecognized DXGI_FORMAT %#x.\n", format);
 155             return "unrecognized";
 156     }
 157 }
 158
 159 #undef WINE_DXGI_TO_STR
 160
 161 DXGI_FORMAT dxgi_format_from_wined3dformat(enum wined3d_format_id format)
 162 {
 163     switch(format)
 164     {
 165         case WINED3DFMT_UNKNOWN: return DXGI_FORMAT_UNKNOWN;
 166         case WINED3DFMT_R32G32B32A32_TYPELESS: return DXGI_FORMAT_R32G32B32A32_TYPELESS;
 167         case WINED3DFMT_R32G32B32A32_FLOAT: return DXGI_FORMAT_R32G32B32A32_FLOAT;
 168         case WINED3DFMT_R32G32B32A32_UINT: return DXGI_FORMAT_R32G32B32A32_UINT;
 169         case WINED3DFMT_R32G32B32A32_SINT: return DXGI_FORMAT_R32G32B32A32_SINT;
 170         case WINED3DFMT_R32G32B32_TYPELESS: return DXGI_FORMAT_R32G32B32_TYPELESS;
 171         case WINED3DFMT_R32G32B32_FLOAT: return DXGI_FORMAT_R32G32B32_FLOAT;
 172         case WINED3DFMT_R32G32B32_UINT: return DXGI_FORMAT_R32G32B32_UINT;
 173         case WINED3DFMT_R32G32B32_SINT: return DXGI_FORMAT_R32G32B32_SINT;
 174         case WINED3DFMT_R16G16B16A16_TYPELESS: return DXGI_FORMAT_R16G16B16A16_TYPELESS;
 175         case WINED3DFMT_R16G16B16A16_FLOAT: return DXGI_FORMAT_R16G16B16A16_FLOAT;
 176         case WINED3DFMT_R16G16B16A16_UNORM: return DXGI_FORMAT_R16G16B16A16_UNORM;
 177         case WINED3DFMT_R16G16B16A16_UINT: return DXGI_FORMAT_R16G16B16A16_UINT;
 178         case WINED3DFMT_R16G16B16A16_SNORM: return DXGI_FORMAT_R16G16B16A16_SNORM;
 179         case WINED3DFMT_R16G16B16A16_SINT: return DXGI_FORMAT_R16G16B16A16_SINT;
 180         case WINED3DFMT_R32G32_TYPELESS: return DXGI_FORMAT_R32G32_TYPELESS;
 181         case WINED3DFMT_R32G32_FLOAT: return DXGI_FORMAT_R32G32_FLOAT;
 182         case WINED3DFMT_R32G32_UINT: return DXGI_FORMAT_R32G32_UINT;
 183         case WINED3DFMT_R32G32_SINT: return DXGI_FORMAT_R32G32_SINT;
 184         case WINED3DFMT_R32G8X24_TYPELESS: return DXGI_FORMAT_R32G8X24_TYPELESS;
 185         case WINED3DFMT_D32_FLOAT_S8X24_UINT: return DXGI_FORMAT_D32_FLOAT_S8X24_UINT;
 186         case WINED3DFMT_R32_FLOAT_X8X24_TYPELESS: return DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS;
 187         case WINED3DFMT_X32_TYPELESS_G8X24_UINT: return DXGI_FORMAT_X32_TYPELESS_G8X24_UINT;
 188         case WINED3DFMT_R10G10B10A2_TYPELESS: return DXGI_FORMAT_R10G10B10A2_TYPELESS;
 189         case WINED3DFMT_R10G10B10A2_UNORM: return DXGI_FORMAT_R10G10B10A2_UNORM;
 190         case WINED3DFMT_R10G10B10A2_UINT: return DXGI_FORMAT_R10G10B10A2_UINT;
 191         case WINED3DFMT_R11G11B10_FLOAT: return DXGI_FORMAT_R11G11B10_FLOAT;
 192         case WINED3DFMT_R8G8B8A8_TYPELESS: return DXGI_FORMAT_R8G8B8A8_TYPELESS;
 193         case WINED3DFMT_R8G8B8A8_UNORM: return DXGI_FORMAT_R8G8B8A8_UNORM;
 194         case WINED3DFMT_R8G8B8A8_UNORM_SRGB: return DXGI_FORMAT_R8G8B8A8_UNORM_SRGB;
 195         case WINED3DFMT_R8G8B8A8_UINT: return DXGI_FORMAT_R8G8B8A8_UINT;
 196         case WINED3DFMT_R8G8B8A8_SNORM: return DXGI_FORMAT_R8G8B8A8_SNORM;
 197         case WINED3DFMT_R8G8B8A8_SINT: return DXGI_FORMAT_R8G8B8A8_SINT;
 198         case WINED3DFMT_R16G16_TYPELESS: return DXGI_FORMAT_R16G16_TYPELESS;
 199         case WINED3DFMT_R16G16_FLOAT: return DXGI_FORMAT_R16G16_FLOAT;
 200         case WINED3DFMT_R16G16_UNORM: return DXGI_FORMAT_R16G16_UNORM;
 201         case WINED3DFMT_R16G16_UINT: return DXGI_FORMAT_R16G16_UINT;
 202         case WINED3DFMT_R16G16_SNORM: return DXGI_FORMAT_R16G16_SNORM;
 203         case WINED3DFMT_R16G16_SINT: return DXGI_FORMAT_R16G16_SINT;
 204         case WINED3DFMT_R32_TYPELESS: return DXGI_FORMAT_R32_TYPELESS;
 205         case WINED3DFMT_D32_FLOAT: return DXGI_FORMAT_D32_FLOAT;
 206         case WINED3DFMT_R32_FLOAT: return DXGI_FORMAT_R32_FLOAT;
 207         case WINED3DFMT_R32_UINT: return DXGI_FORMAT_R32_UINT;
 208         case WINED3DFMT_R32_SINT: return DXGI_FORMAT_R32_SINT;
 209         case WINED3DFMT_R24G8_TYPELESS: return DXGI_FORMAT_R24G8_TYPELESS;
 210         case WINED3DFMT_D24_UNORM_S8_UINT: return DXGI_FORMAT_D24_UNORM_S8_UINT;
 211         case WINED3DFMT_R24_UNORM_X8_TYPELESS: return DXGI_FORMAT_R24_UNORM_X8_TYPELESS;
 212         case WINED3DFMT_X24_TYPELESS_G8_UINT: return DXGI_FORMAT_X24_TYPELESS_G8_UINT;
 213         case WINED3DFMT_R8G8_TYPELESS: return DXGI_FORMAT_R8G8_TYPELESS;
 214         case WINED3DFMT_R8G8_UNORM: return DXGI_FORMAT_R8G8_UNORM;
 215         case WINED3DFMT_R8G8_UINT: return DXGI_FORMAT_R8G8_UINT;
 216         case WINED3DFMT_R8G8_SNORM: return DXGI_FORMAT_R8G8_SNORM;
 217         case WINED3DFMT_R8G8_SINT: return DXGI_FORMAT_R8G8_SINT;
 218         case WINED3DFMT_R16_TYPELESS: return DXGI_FORMAT_R16_TYPELESS;
 219         case WINED3DFMT_R16_FLOAT: return DXGI_FORMAT_R16_FLOAT;
 220         case WINED3DFMT_D16_UNORM: return DXGI_FORMAT_D16_UNORM;
 221         case WINED3DFMT_R16_UNORM: return DXGI_FORMAT_R16_UNORM;
 222         case WINED3DFMT_R16_UINT: return DXGI_FORMAT_R16_UINT;
 223         case WINED3DFMT_R16_SNORM: return DXGI_FORMAT_R16_SNORM;
 224         case WINED3DFMT_R16_SINT: return DXGI_FORMAT_R16_SINT;
 225         case WINED3DFMT_R8_TYPELESS: return DXGI_FORMAT_R8_TYPELESS;
 226         case WINED3DFMT_R8_UNORM: return DXGI_FORMAT_R8_UNORM;
 227         case WINED3DFMT_R8_UINT: return DXGI_FORMAT_R8_UINT;
 228         case WINED3DFMT_R8_SNORM: return DXGI_FORMAT_R8_SNORM;
 229         case WINED3DFMT_R8_SINT: return DXGI_FORMAT_R8_SINT;
 230         case WINED3DFMT_A8_UNORM: return DXGI_FORMAT_A8_UNORM;
 231         case WINED3DFMT_R1_UNORM: return DXGI_FORMAT_R1_UNORM;
 232         case WINED3DFMT_R9G9B9E5_SHAREDEXP: return DXGI_FORMAT_R9G9B9E5_SHAREDEXP;
 233         case WINED3DFMT_R8G8_B8G8_UNORM: return DXGI_FORMAT_R8G8_B8G8_UNORM;
 234         case WINED3DFMT_G8R8_G8B8_UNORM: return DXGI_FORMAT_G8R8_G8B8_UNORM;
 235         case WINED3DFMT_BC1_TYPELESS: return DXGI_FORMAT_BC1_TYPELESS;
 236         case WINED3DFMT_BC1_UNORM: return DXGI_FORMAT_BC1_UNORM;
 237         case WINED3DFMT_BC1_UNORM_SRGB: return DXGI_FORMAT_BC1_UNORM_SRGB;
 238         case WINED3DFMT_BC2_TYPELESS: return DXGI_FORMAT_BC2_TYPELESS;
 239         case WINED3DFMT_BC2_UNORM: return DXGI_FORMAT_BC2_UNORM;
 240         case WINED3DFMT_BC2_UNORM_SRGB: return DXGI_FORMAT_BC2_UNORM_SRGB;
 241         case WINED3DFMT_BC3_TYPELESS: return DXGI_FORMAT_BC3_TYPELESS;
 242         case WINED3DFMT_BC3_UNORM: return DXGI_FORMAT_BC3_UNORM;
 243         case WINED3DFMT_BC3_UNORM_SRGB: return DXGI_FORMAT_BC3_UNORM_SRGB;
 244         case WINED3DFMT_BC4_TYPELESS: return DXGI_FORMAT_BC4_TYPELESS;
 245         case WINED3DFMT_BC4_UNORM: return DXGI_FORMAT_BC4_UNORM;
 246         case WINED3DFMT_BC4_SNORM: return DXGI_FORMAT_BC4_SNORM;
 247         case WINED3DFMT_BC5_TYPELESS: return DXGI_FORMAT_BC5_TYPELESS;
 248         case WINED3DFMT_BC5_UNORM: return DXGI_FORMAT_BC5_UNORM;
 249         case WINED3DFMT_BC5_SNORM: return DXGI_FORMAT_BC5_SNORM;
 250         case WINED3DFMT_B5G6R5_UNORM: return DXGI_FORMAT_B5G6R5_UNORM;
 251         case WINED3DFMT_B5G5R5A1_UNORM: return DXGI_FORMAT_B5G5R5A1_UNORM;
 252         case WINED3DFMT_B8G8R8A8_UNORM: return DXGI_FORMAT_B8G8R8A8_UNORM;
 253         case WINED3DFMT_B8G8R8X8_UNORM: return DXGI_FORMAT_B8G8R8X8_UNORM;
 254         case WINED3DFMT_R10G10B10_XR_BIAS_A2_UNORM: return DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM;
 255         case WINED3DFMT_B8G8R8A8_TYPELESS: return DXGI_FORMAT_B8G8R8A8_TYPELESS;
 256         case WINED3DFMT_B8G8R8A8_UNORM_SRGB: return DXGI_FORMAT_B8G8R8A8_UNORM_SRGB;
 257         case WINED3DFMT_B8G8R8X8_TYPELESS: return DXGI_FORMAT_B8G8R8X8_TYPELESS;
 258         case WINED3DFMT_B8G8R8X8_UNORM_SRGB: return DXGI_FORMAT_B8G8R8X8_UNORM_SRGB;
 259         case WINED3DFMT_BC6H_TYPELESS: return DXGI_FORMAT_BC6H_TYPELESS;
 260         case WINED3DFMT_BC6H_UF16: return DXGI_FORMAT_BC6H_UF16;
 261         case WINED3DFMT_BC6H_SF16: return DXGI_FORMAT_BC6H_SF16;
 262         case WINED3DFMT_BC7_TYPELESS: return DXGI_FORMAT_BC7_TYPELESS;
 263         case WINED3DFMT_BC7_UNORM: return DXGI_FORMAT_BC7_UNORM;
 264         case WINED3DFMT_BC7_UNORM_SRGB: return DXGI_FORMAT_BC7_UNORM_SRGB;
 265         case WINED3DFMT_NV12: return DXGI_FORMAT_NV12;
 266         case WINED3DFMT_YUY2: return DXGI_FORMAT_YUY2;
 267         case WINED3DFMT_B4G4R4A4_UNORM: return DXGI_FORMAT_B4G4R4A4_UNORM;
 268         default:
 269             FIXME("Unhandled wined3d format %#x.\n", format);
 270             return DXGI_FORMAT_UNKNOWN;
 271     }
 272 }
 273
 274 enum wined3d_format_id wined3dformat_from_dxgi_format(DXGI_FORMAT format)
 275 {
 276     switch(format)
 277     {
 278         case DXGI_FORMAT_UNKNOWN: return WINED3DFMT_UNKNOWN;
 279         case DXGI_FORMAT_R32G32B32A32_TYPELESS: return WINED3DFMT_R32G32B32A32_TYPELESS;
 280         case DXGI_FORMAT_R32G32B32A32_FLOAT: return WINED3DFMT_R32G32B32A32_FLOAT;
 281         case DXGI_FORMAT_R32G32B32A32_UINT: return WINED3DFMT_R32G32B32A32_UINT;
 282         case DXGI_FORMAT_R32G32B32A32_SINT: return WINED3DFMT_R32G32B32A32_SINT;
 283         case DXGI_FORMAT_R32G32B32_TYPELESS: return WINED3DFMT_R32G32B32_TYPELESS;
 284         case DXGI_FORMAT_R32G32B32_FLOAT: return WINED3DFMT_R32G32B32_FLOAT;
 285         case DXGI_FORMAT_R32G32B32_UINT: return WINED3DFMT_R32G32B32_UINT;
 286         case DXGI_FORMAT_R32G32B32_SINT: return WINED3DFMT_R32G32B32_SINT;
 287         case DXGI_FORMAT_R16G16B16A16_TYPELESS: return WINED3DFMT_R16G16B16A16_TYPELESS;
 288         case DXGI_FORMAT_R16G16B16A16_FLOAT: return WINED3DFMT_R16G16B16A16_FLOAT;
 289         case DXGI_FORMAT_R16G16B16A16_UNORM: return WINED3DFMT_R16G16B16A16_UNORM;
 290         case DXGI_FORMAT_R16G16B16A16_UINT: return WINED3DFMT_R16G16B16A16_UINT;
 291         case DXGI_FORMAT_R16G16B16A16_SNORM: return WINED3DFMT_R16G16B16A16_SNORM;
 292         case DXGI_FORMAT_R16G16B16A16_SINT: return WINED3DFMT_R16G16B16A16_SINT;
 293         case DXGI_FORMAT_R32G32_TYPELESS: return WINED3DFMT_R32G32_TYPELESS;
 294         case DXGI_FORMAT_R32G32_FLOAT: return WINED3DFMT_R32G32_FLOAT;
 295         case DXGI_FORMAT_R32G32_UINT: return WINED3DFMT_R32G32_UINT;
 296         case DXGI_FORMAT_R32G32_SINT: return WINED3DFMT_R32G32_SINT;
 297         case DXGI_FORMAT_R32G8X24_TYPELESS: return WINED3DFMT_R32G8X24_TYPELESS;
 298         case DXGI_FORMAT_D32_FLOAT_S8X24_UINT: return WINED3DFMT_D32_FLOAT_S8X24_UINT;
 299         case DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS: return WINED3DFMT_R32_FLOAT_X8X24_TYPELESS;
 300         case DXGI_FORMAT_X32_TYPELESS_G8X24_UINT: return WINED3DFMT_X32_TYPELESS_G8X24_UINT;
 301         case DXGI_FORMAT_R10G10B10A2_TYPELESS: return WINED3DFMT_R10G10B10A2_TYPELESS;
 302         case DXGI_FORMAT_R10G10B10A2_UNORM: return WINED3DFMT_R10G10B10A2_UNORM;
 303         case DXGI_FORMAT_R10G10B10A2_UINT: return WINED3DFMT_R10G10B10A2_UINT;
 304         case DXGI_FORMAT_R11G11B10_FLOAT: return WINED3DFMT_R11G11B10_FLOAT;
 305         case DXGI_FORMAT_R8G8B8A8_TYPELESS: return WINED3DFMT_R8G8B8A8_TYPELESS;
 306         case DXGI_FORMAT_R8G8B8A8_UNORM: return WINED3DFMT_R8G8B8A8_UNORM;
 307         case DXGI_FORMAT_R8G8B8A8_UNORM_SRGB: return WINED3DFMT_R8G8B8A8_UNORM_SRGB;
 308         case DXGI_FORMAT_R8G8B8A8_UINT: return WINED3DFMT_R8G8B8A8_UINT;
 309         case DXGI_FORMAT_R8G8B8A8_SNORM: return WINED3DFMT_R8G8B8A8_SNORM;
 310         case DXGI_FORMAT_R8G8B8A8_SINT: return WINED3DFMT_R8G8B8A8_SINT;
 311         case DXGI_FORMAT_R16G16_TYPELESS: return WINED3DFMT_R16G16_TYPELESS;
 312         case DXGI_FORMAT_R16G16_FLOAT: return WINED3DFMT_R16G16_FLOAT;
 313         case DXGI_FORMAT_R16G16_UNORM: return WINED3DFMT_R16G16_UNORM;
 314         case DXGI_FORMAT_R16G16_UINT: return WINED3DFMT_R16G16_UINT;
 315         case DXGI_FORMAT_R16G16_SNORM: return WINED3DFMT_R16G16_SNORM;
 316         case DXGI_FORMAT_R16G16_SINT: return WINED3DFMT_R16G16_SINT;
 317         case DXGI_FORMAT_R32_TYPELESS: return WINED3DFMT_R32_TYPELESS;
 318         case DXGI_FORMAT_D32_FLOAT: return WINED3DFMT_D32_FLOAT;
 319         case DXGI_FORMAT_R32_FLOAT: return WINED3DFMT_R32_FLOAT;
 320         case DXGI_FORMAT_R32_UINT: return WINED3DFMT_R32_UINT;
 321         case DXGI_FORMAT_R32_SINT: return WINED3DFMT_R32_SINT;
 322         case DXGI_FORMAT_R24G8_TYPELESS: return WINED3DFMT_R24G8_TYPELESS;
 323         case DXGI_FORMAT_D24_UNORM_S8_UINT: return WINED3DFMT_D24_UNORM_S8_UINT;
 324         case DXGI_FORMAT_R24_UNORM_X8_TYPELESS: return WINED3DFMT_R24_UNORM_X8_TYPELESS;
 325         case DXGI_FORMAT_X24_TYPELESS_G8_UINT: return WINED3DFMT_X24_TYPELESS_G8_UINT;
 326         case DXGI_FORMAT_R8G8_TYPELESS: return WINED3DFMT_R8G8_TYPELESS;
 327         case DXGI_FORMAT_R8G8_UNORM: return WINED3DFMT_R8G8_UNORM;
 328         case DXGI_FORMAT_R8G8_UINT: return WINED3DFMT_R8G8_UINT;
 329         case DXGI_FORMAT_R8G8_SNORM: return WINED3DFMT_R8G8_SNORM;
 330         case DXGI_FORMAT_R8G8_SINT: return WINED3DFMT_R8G8_SINT;
 331         case DXGI_FORMAT_R16_TYPELESS: return WINED3DFMT_R16_TYPELESS;
 332         case DXGI_FORMAT_R16_FLOAT: return WINED3DFMT_R16_FLOAT;
 333         case DXGI_FORMAT_D16_UNORM: return WINED3DFMT_D16_UNORM;
 334         case DXGI_FORMAT_R16_UNORM: return WINED3DFMT_R16_UNORM;
 335         case DXGI_FORMAT_R16_UINT: return WINED3DFMT_R16_UINT;
 336         case DXGI_FORMAT_R16_SNORM: return WINED3DFMT_R16_SNORM;
 337         case DXGI_FORMAT_R16_SINT: return WINED3DFMT_R16_SINT;
 338         case DXGI_FORMAT_R8_TYPELESS: return WINED3DFMT_R8_TYPELESS;
 339         case DXGI_FORMAT_R8_UNORM: return WINED3DFMT_R8_UNORM;
 340         case DXGI_FORMAT_R8_UINT: return WINED3DFMT_R8_UINT;
 341         case DXGI_FORMAT_R8_SNORM: return WINED3DFMT_R8_SNORM;
 342         case DXGI_FORMAT_R8_SINT: return WINED3DFMT_R8_SINT;
 343         case DXGI_FORMAT_A8_UNORM: return WINED3DFMT_A8_UNORM;
 344         case DXGI_FORMAT_R1_UNORM: return WINED3DFMT_R1_UNORM;
 345         case DXGI_FORMAT_R9G9B9E5_SHAREDEXP: return WINED3DFMT_R9G9B9E5_SHAREDEXP;
 346         case DXGI_FORMAT_R8G8_B8G8_UNORM: return WINED3DFMT_R8G8_B8G8_UNORM;
 347         case DXGI_FORMAT_G8R8_G8B8_UNORM: return WINED3DFMT_G8R8_G8B8_UNORM;
 348         case DXGI_FORMAT_BC1_TYPELESS: return WINED3DFMT_BC1_TYPELESS;
 349         case DXGI_FORMAT_BC1_UNORM: return WINED3DFMT_BC1_UNORM;
 350         case DXGI_FORMAT_BC1_UNORM_SRGB: return WINED3DFMT_BC1_UNORM_SRGB;
 351         case DXGI_FORMAT_BC2_TYPELESS: return WINED3DFMT_BC2_TYPELESS;
 352         case DXGI_FORMAT_BC2_UNORM: return WINED3DFMT_BC2_UNORM;
 353         case DXGI_FORMAT_BC2_UNORM_SRGB: return WINED3DFMT_BC2_UNORM_SRGB;
 354         case DXGI_FORMAT_BC3_TYPELESS: return WINED3DFMT_BC3_TYPELESS;
 355         case DXGI_FORMAT_BC3_UNORM: return WINED3DFMT_BC3_UNORM;
 356         case DXGI_FORMAT_BC3_UNORM_SRGB: return WINED3DFMT_BC3_UNORM_SRGB;
 357         case DXGI_FORMAT_BC4_TYPELESS: return WINED3DFMT_BC4_TYPELESS;
 358         case DXGI_FORMAT_BC4_UNORM: return WINED3DFMT_BC4_UNORM;
 359         case DXGI_FORMAT_BC4_SNORM: return WINED3DFMT_BC4_SNORM;
 360         case DXGI_FORMAT_BC5_TYPELESS: return WINED3DFMT_BC5_TYPELESS;
 361         case DXGI_FORMAT_BC5_UNORM: return WINED3DFMT_BC5_UNORM;
 362         case DXGI_FORMAT_BC5_SNORM: return WINED3DFMT_BC5_SNORM;
 363         case DXGI_FORMAT_B5G6R5_UNORM: return WINED3DFMT_B5G6R5_UNORM;
 364         case DXGI_FORMAT_B5G5R5A1_UNORM: return WINED3DFMT_B5G5R5A1_UNORM;
 365         case DXGI_FORMAT_B8G8R8A8_UNORM: return WINED3DFMT_B8G8R8A8_UNORM;
 366         case DXGI_FORMAT_B8G8R8X8_UNORM: return WINED3DFMT_B8G8R8X8_UNORM;
 367         case DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM: return WINED3DFMT_R10G10B10_XR_BIAS_A2_UNORM;
 368         case DXGI_FORMAT_B8G8R8A8_TYPELESS: return WINED3DFMT_B8G8R8A8_TYPELESS;
 369         case DXGI_FORMAT_B8G8R8A8_UNORM_SRGB: return WINED3DFMT_B8G8R8A8_UNORM_SRGB;
 370         case DXGI_FORMAT_B8G8R8X8_TYPELESS: return WINED3DFMT_B8G8R8X8_TYPELESS;
 371         case DXGI_FORMAT_B8G8R8X8_UNORM_SRGB: return WINED3DFMT_B8G8R8X8_UNORM_SRGB;
 372         case DXGI_FORMAT_BC6H_TYPELESS: return WINED3DFMT_BC6H_TYPELESS;
 373         case DXGI_FORMAT_BC6H_UF16: return WINED3DFMT_BC6H_UF16;
 374         case DXGI_FORMAT_BC6H_SF16: return WINED3DFMT_BC6H_SF16;
 375         case DXGI_FORMAT_BC7_TYPELESS: return WINED3DFMT_BC7_TYPELESS;
 376         case DXGI_FORMAT_BC7_UNORM: return WINED3DFMT_BC7_UNORM;
 377         case DXGI_FORMAT_BC7_UNORM_SRGB: return WINED3DFMT_BC7_UNORM_SRGB;
 378         case DXGI_FORMAT_NV12: return WINED3DFMT_NV12;
 379         case DXGI_FORMAT_YUY2: return WINED3DFMT_YUY2;
 380         case DXGI_FORMAT_B4G4R4A4_UNORM: return WINED3DFMT_B4G4R4A4_UNORM;
 381         default:
 382             FIXME("Unhandled DXGI_FORMAT %#x.\n", format);
 383             return WINED3DFMT_UNKNOWN;
 384     }
 385 }
 386
 387 const char *debug_dxgi_mode(const DXGI_MODE_DESC *desc)
 388 {
 389     if (!desc)
 390         return "(null)";
 391
 392     return wine_dbg_sprintf("resolution %ux%u, refresh rate %u / %u, "
 393             "format %s, scanline ordering %#x, scaling %#x",
 394             desc->Width, desc->Height, desc->RefreshRate.Numerator, desc->RefreshRate.Denominator,
 395             debug_dxgi_format(desc->Format), desc->ScanlineOrdering, desc->Scaling);
 396 }
 397
 398 const char *debug_dxgi_mode1(const DXGI_MODE_DESC1 *desc)
 399 {
 400     if (!desc)
 401         return "(null)";
 402
 403     return wine_dbg_sprintf("resolution %ux%u, refresh rate %u / %u, "
 404             "format %s, scanline ordering %#x, scaling %#x, stereo %#x",
 405             desc->Width, desc->Height, desc->RefreshRate.Numerator, desc->RefreshRate.Denominator,
 406             debug_dxgi_format(desc->Format), desc->ScanlineOrdering, desc->Scaling, desc->Stereo);
 407 }
 408
 409 void dump_feature_levels(const D3D_FEATURE_LEVEL *feature_levels, unsigned int level_count)
 410 {
 411     unsigned int i;
 412
 413     if (!feature_levels || !level_count)
 414     {
 415         TRACE("Feature levels: (null).\n");
 416         return;
 417     }
 418
 419     TRACE("Feature levels (count = %u):\n", level_count);
 420     for (i = 0; i < level_count; ++i)
 421         TRACE("    [%u] = %s.\n", i, debug_feature_level(feature_levels[i]));
 422 }
 423
 424 static unsigned int dxgi_rational_to_uint(const DXGI_RATIONAL *rational)
 425 {
 426     if (rational->Denominator)
 427         return rational->Numerator / rational->Denominator;
 428     else
 429         return rational->Numerator;
 430 }
 431
 432 static enum wined3d_scanline_ordering wined3d_scanline_ordering_from_dxgi(DXGI_MODE_SCANLINE_ORDER scanline_order)
 433 {
 434     switch (scanline_order)
 435     {
 436         case DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED:
 437             return WINED3D_SCANLINE_ORDERING_UNKNOWN;
 438         case DXGI_MODE_SCANLINE_ORDER_PROGRESSIVE:
 439             return WINED3D_SCANLINE_ORDERING_PROGRESSIVE;
 440         default:
 441             FIXME("Unhandled scanline ordering %#x.\n", scanline_order);
 442             return WINED3D_SCANLINE_ORDERING_UNKNOWN;
 443     }
 444 }
 445
 446 void dxgi_sample_desc_from_wined3d(DXGI_SAMPLE_DESC *desc,
 447         enum wined3d_multisample_type wined3d_type, unsigned int wined3d_quality)
 448 {
 449     desc->Count = wined3d_type == WINED3D_MULTISAMPLE_NONE ? 1 : wined3d_type;
 450     desc->Quality = wined3d_quality;
 451 }
 452
 453 void wined3d_sample_desc_from_dxgi(enum wined3d_multisample_type *wined3d_type,
 454         unsigned int *wined3d_quality, const DXGI_SAMPLE_DESC *dxgi_desc)
 455 {
 456     if (dxgi_desc->Count > 1)
 457     {
 458         *wined3d_type = dxgi_desc->Count;
 459         *wined3d_quality = dxgi_desc->Quality;
 460     }
 461     else
 462     {
 463         *wined3d_type = WINED3D_MULTISAMPLE_NONE;
 464         *wined3d_quality = 0;
 465     }
 466 }
 467
 468 void wined3d_display_mode_from_dxgi(struct wined3d_display_mode *wined3d_mode,
 469         const DXGI_MODE_DESC *mode)
 470 {
 471     wined3d_mode->width = mode->Width;
 472     wined3d_mode->height = mode->Height;
 473     wined3d_mode->refresh_rate = dxgi_rational_to_uint(&mode->RefreshRate);
 474     wined3d_mode->format_id = wined3dformat_from_dxgi_format(mode->Format);
 475     wined3d_mode->scanline_ordering = wined3d_scanline_ordering_from_dxgi(mode->ScanlineOrdering);
 476 }
 477
 478 void wined3d_display_mode_from_dxgi1(struct wined3d_display_mode *wined3d_mode,
 479         const DXGI_MODE_DESC1 *mode)
 480 {
 481     wined3d_mode->width = mode->Width;
 482     wined3d_mode->height = mode->Height;
 483     wined3d_mode->refresh_rate = dxgi_rational_to_uint(&mode->RefreshRate);
 484     wined3d_mode->format_id = wined3dformat_from_dxgi_format(mode->Format);
 485     wined3d_mode->scanline_ordering = wined3d_scanline_ordering_from_dxgi(mode->ScanlineOrdering);
 486     FIXME("Ignoring stereo %#x.\n", mode->Stereo);
 487 }
 488
 489 DXGI_USAGE dxgi_usage_from_wined3d_bind_flags(unsigned int wined3d_bind_flags)
 490 {
 491     DXGI_USAGE dxgi_usage = 0;
 492
 493     if (wined3d_bind_flags & WINED3D_BIND_SHADER_RESOURCE)
 494         dxgi_usage |= DXGI_USAGE_SHADER_INPUT;
 495     if (wined3d_bind_flags & WINED3D_BIND_RENDER_TARGET)
 496         dxgi_usage |= DXGI_USAGE_RENDER_TARGET_OUTPUT;
 497
 498     wined3d_bind_flags &= ~(WINED3D_BIND_SHADER_RESOURCE | WINED3D_BIND_RENDER_TARGET);
 499     if (wined3d_bind_flags)
 500         FIXME("Unhandled wined3d bind flags %#x.\n", wined3d_bind_flags);
 501     return dxgi_usage;
 502 }
 503
 504 unsigned int wined3d_bind_flags_from_dxgi_usage(DXGI_USAGE dxgi_usage)
 505 {
 506     unsigned int wined3d_bind_flags = 0;
 507
 508     if (dxgi_usage & DXGI_USAGE_SHADER_INPUT)
 509         wined3d_bind_flags |= WINED3D_BIND_SHADER_RESOURCE;
 510     if (dxgi_usage & DXGI_USAGE_RENDER_TARGET_OUTPUT)
 511         wined3d_bind_flags |= WINED3D_BIND_RENDER_TARGET;
 512     if (dxgi_usage & DXGI_USAGE_UNORDERED_ACCESS)
 513         wined3d_bind_flags |= WINED3D_BIND_UNORDERED_ACCESS;
 514
 515     dxgi_usage &= ~(DXGI_USAGE_SHADER_INPUT | DXGI_USAGE_RENDER_TARGET_OUTPUT | DXGI_USAGE_UNORDERED_ACCESS);
 516     if (dxgi_usage)
 517         FIXME("Unhandled DXGI usage %#x.\n", dxgi_usage);
 518     return wined3d_bind_flags;
 519 }
 520
 521 #define DXGI_WINED3D_SWAPCHAIN_FLAGS \
 522         (WINED3D_SWAPCHAIN_USE_CLOSEST_MATCHING_MODE | WINED3D_SWAPCHAIN_RESTORE_WINDOW_RECT \
 523         | WINED3D_SWAPCHAIN_REGISTER_STATE | WINED3D_SWAPCHAIN_RESTORE_WINDOW_STATE)
 524
 525 unsigned int dxgi_swapchain_flags_from_wined3d(unsigned int wined3d_flags)
 526 {
 527     unsigned int flags = 0;
 528
 529     wined3d_flags &= ~DXGI_WINED3D_SWAPCHAIN_FLAGS;
 530
 531     if (wined3d_flags & WINED3D_SWAPCHAIN_ALLOW_MODE_SWITCH)
 532     {
 533         wined3d_flags &= ~WINED3D_SWAPCHAIN_ALLOW_MODE_SWITCH;
 534         flags |= DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
 535     }
 536
 537     if (wined3d_flags & WINED3D_SWAPCHAIN_GDI_COMPATIBLE)
 538     {
 539         wined3d_flags &= ~WINED3D_SWAPCHAIN_GDI_COMPATIBLE;
 540         flags |= DXGI_SWAP_CHAIN_FLAG_GDI_COMPATIBLE;
 541     }
 542
 543     if (wined3d_flags)
 544         FIXME("Unhandled flags %#x.\n", flags);
 545
 546     return flags;
 547 }
 548
 549 static unsigned int wined3d_swapchain_flags_from_dxgi(unsigned int flags)
 550 {
 551     unsigned int wined3d_flags = DXGI_WINED3D_SWAPCHAIN_FLAGS; /* WINED3D_SWAPCHAIN_DISCARD_DEPTHSTENCIL? */
 552
 553     if (flags & DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH)
 554     {
 555         flags &= ~DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
 556         wined3d_flags |= WINED3D_SWAPCHAIN_ALLOW_MODE_SWITCH;
 557     }
 558
 559     if (flags & DXGI_SWAP_CHAIN_FLAG_GDI_COMPATIBLE)
 560     {
 561         flags &= ~DXGI_SWAP_CHAIN_FLAG_GDI_COMPATIBLE;
 562         wined3d_flags |= WINED3D_SWAPCHAIN_GDI_COMPATIBLE;
 563     }
 564
 565     if (flags)
 566         FIXME("Unhandled flags %#x.\n", flags);
 567
 568     return wined3d_flags;
 569 }
 570
 571 HRESULT wined3d_swapchain_desc_from_dxgi(struct wined3d_swapchain_desc *wined3d_desc,
 572         IDXGIOutput *dxgi_containing_output, HWND window, const DXGI_SWAP_CHAIN_DESC1 *dxgi_desc,
 573         const DXGI_SWAP_CHAIN_FULLSCREEN_DESC *dxgi_fullscreen_desc)
 574 {
 575     struct dxgi_output *dxgi_output = unsafe_impl_from_IDXGIOutput(dxgi_containing_output);
 576
 577     if (dxgi_desc->Scaling != DXGI_SCALING_STRETCH)
 578         FIXME("Ignoring scaling %#x.\n", dxgi_desc->Scaling);
 579     if (dxgi_desc->AlphaMode != DXGI_ALPHA_MODE_IGNORE)
 580         FIXME("Ignoring alpha mode %#x.\n", dxgi_desc->AlphaMode);
 581     if (dxgi_fullscreen_desc && dxgi_fullscreen_desc->ScanlineOrdering)
 582         FIXME("Unhandled scanline ordering %#x.\n", dxgi_fullscreen_desc->ScanlineOrdering);
 583     if (dxgi_fullscreen_desc && dxgi_fullscreen_desc->Scaling)
 584         FIXME("Unhandled mode scaling %#x.\n", dxgi_fullscreen_desc->Scaling);
 585
 586     switch (dxgi_desc->SwapEffect)
 587     {
 588         case DXGI_SWAP_EFFECT_DISCARD:
 589             wined3d_desc->swap_effect = WINED3D_SWAP_EFFECT_DISCARD;
 590             break;
 591         case DXGI_SWAP_EFFECT_SEQUENTIAL:
 592             wined3d_desc->swap_effect = WINED3D_SWAP_EFFECT_SEQUENTIAL;
 593             break;
 594         case DXGI_SWAP_EFFECT_FLIP_DISCARD:
 595             wined3d_desc->swap_effect = WINED3D_SWAP_EFFECT_FLIP_DISCARD;
 596             break;
 597         case DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL:
 598             wined3d_desc->swap_effect = WINED3D_SWAP_EFFECT_FLIP_SEQUENTIAL;
 599             break;
 600         default:
 601             WARN("Invalid swap effect %#x.\n", dxgi_desc->SwapEffect);
 602             return DXGI_ERROR_INVALID_CALL;
 603     }
 604
 605     wined3d_desc->output = dxgi_output->wined3d_output;
 606     wined3d_desc->backbuffer_width = dxgi_desc->Width;
 607     wined3d_desc->backbuffer_height = dxgi_desc->Height;
 608     wined3d_desc->backbuffer_format = wined3dformat_from_dxgi_format(dxgi_desc->Format);
 609     wined3d_desc->backbuffer_count = dxgi_desc->BufferCount;
 610     wined3d_desc->backbuffer_bind_flags = wined3d_bind_flags_from_dxgi_usage(dxgi_desc->BufferUsage);
 611     wined3d_sample_desc_from_dxgi(&wined3d_desc->multisample_type,
 612             &wined3d_desc->multisample_quality, &dxgi_desc->SampleDesc);
 613     wined3d_desc->device_window = window;
 614     wined3d_desc->windowed = dxgi_fullscreen_desc ? dxgi_fullscreen_desc->Windowed : TRUE;
 615     wined3d_desc->enable_auto_depth_stencil = FALSE;
 616     wined3d_desc->auto_depth_stencil_format = 0;
 617     wined3d_desc->flags = wined3d_swapchain_flags_from_dxgi(dxgi_desc->Flags);
 618     wined3d_desc->refresh_rate = dxgi_fullscreen_desc ? dxgi_rational_to_uint(&dxgi_fullscreen_desc->RefreshRate) : 0;
 619     wined3d_desc->auto_restore_display_mode = TRUE;
 620
 621     return S_OK;
 622 }
 623
 624 HRESULT dxgi_get_private_data(struct wined3d_private_store *store,
 625         REFGUID guid, UINT *data_size, void *data)
 626 {
 627     const struct wined3d_private_data *stored_data;
 628     DWORD size_in;
 629     HRESULT hr;
 630
 631     if (!data_size)
 632         return E_INVALIDARG;
 633
 634     wined3d_mutex_lock();
 635     if (!(stored_data = wined3d_private_store_get_private_data(store, guid)))
 636     {
 637         hr = DXGI_ERROR_NOT_FOUND;
 638         *data_size = 0;
 639         goto done;
 640     }
 641
 642     size_in = *data_size;
 643     *data_size = stored_data->size;
 644     if (!data)
 645     {
 646         hr = S_OK;
 647         goto done;
 648     }
 649     if (size_in < stored_data->size)
 650     {
 651         hr = DXGI_ERROR_MORE_DATA;
 652         goto done;
 653     }
 654
 655     if (stored_data->flags & WINED3DSPD_IUNKNOWN)
 656         IUnknown_AddRef(stored_data->content.object);
 657     memcpy(data, stored_data->content.data, stored_data->size);
 658     hr = S_OK;
 659
 660 done:
 661     wined3d_mutex_unlock();
 662
 663     return hr;
 664 }
 665
 666 HRESULT dxgi_set_private_data(struct wined3d_private_store *store,
 667         REFGUID guid, UINT data_size, const void *data)
 668 {
 669     struct wined3d_private_data *entry;
 670     HRESULT hr;
 671
 672     if (!data)
 673     {
 674         wined3d_mutex_lock();
 675         if (!(entry = wined3d_private_store_get_private_data(store, guid)))
 676         {
 677             wined3d_mutex_unlock();
 678             return S_FALSE;
 679         }
 680
 681         wined3d_private_store_free_private_data(store, entry);
 682         wined3d_mutex_unlock();
 683
 684         return S_OK;
 685     }
 686
 687     wined3d_mutex_lock();
 688     hr = wined3d_private_store_set_private_data(store, guid, data, data_size, 0);
 689     wined3d_mutex_unlock();
 690
 691     return hr;
 692 }
 693
 694 HRESULT dxgi_set_private_data_interface(struct wined3d_private_store *store,
 695         REFGUID guid, const IUnknown *object)
 696 {
 697     HRESULT hr;
 698
 699     if (!object)
 700         return dxgi_set_private_data(store, guid, sizeof(object), &object);
 701
 702     wined3d_mutex_lock();
 703     hr = wined3d_private_store_set_private_data(store,
 704             guid, object, sizeof(object), WINED3DSPD_IUNKNOWN);
 705     wined3d_mutex_unlock();
 706
 707     return hr;
 708 }