?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
mf/tests: Test input type for WMA decoder DMO.
[wine.git] / dlls / wined3d / utils.c
blobe34be2996b11b6765b896a8f938c9abc40d3ef00
1 /*
2 * Utility functions for the WineD3D Library
3 *
4 * Copyright 2002-2004 Jason Edmeades
5 * Copyright 2003-2004 Raphael Junqueira
6 * Copyright 2004 Christian Costa
7 * Copyright 2005 Oliver Stieber
8 * Copyright 2006-2008 Henri Verbeet
9 * Copyright 2007-2008 Stefan Dösinger for CodeWeavers
10 * Copyright 2009-2010 Henri Verbeet for CodeWeavers
11 *
12 * This library is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU Lesser General Public
14 * License as published by the Free Software Foundation; either
15 * version 2.1 of the License, or (at your option) any later version.
16 *
17 * This library is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 * Lesser General Public License for more details.
21 *
22 * You should have received a copy of the GNU Lesser General Public
23 * License along with this library; if not, write to the Free Software
24 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
25 */
26
27 #include <stdio.h>
28
29 #include "wined3d_private.h"
30
31 WINE_DEFAULT_DEBUG_CHANNEL(d3d);
32
33 #define WINED3D_FORMAT_FOURCC_BASE (WINED3DFMT_BC7_UNORM_SRGB + 1)
34
35 static const struct
36 {
37 enum wined3d_format_id id;
38 unsigned int idx;
39 }
40 format_index_remap[] =
41 {
42 {WINED3DFMT_UYVY, WINED3D_FORMAT_FOURCC_BASE},
43 {WINED3DFMT_YUY2, WINED3D_FORMAT_FOURCC_BASE + 1},
44 {WINED3DFMT_YV12, WINED3D_FORMAT_FOURCC_BASE + 2},
45 {WINED3DFMT_DXT1, WINED3D_FORMAT_FOURCC_BASE + 3},
46 {WINED3DFMT_DXT2, WINED3D_FORMAT_FOURCC_BASE + 4},
47 {WINED3DFMT_DXT3, WINED3D_FORMAT_FOURCC_BASE + 5},
48 {WINED3DFMT_DXT4, WINED3D_FORMAT_FOURCC_BASE + 6},
49 {WINED3DFMT_DXT5, WINED3D_FORMAT_FOURCC_BASE + 7},
50 {WINED3DFMT_MULTI2_ARGB8, WINED3D_FORMAT_FOURCC_BASE + 8},
51 {WINED3DFMT_G8R8_G8B8, WINED3D_FORMAT_FOURCC_BASE + 9},
52 {WINED3DFMT_R8G8_B8G8, WINED3D_FORMAT_FOURCC_BASE + 10},
53 {WINED3DFMT_ATI1N, WINED3D_FORMAT_FOURCC_BASE + 11},
54 {WINED3DFMT_ATI2N, WINED3D_FORMAT_FOURCC_BASE + 12},
55 {WINED3DFMT_INST, WINED3D_FORMAT_FOURCC_BASE + 13},
56 {WINED3DFMT_NVDB, WINED3D_FORMAT_FOURCC_BASE + 14},
57 {WINED3DFMT_NVHU, WINED3D_FORMAT_FOURCC_BASE + 15},
58 {WINED3DFMT_NVHS, WINED3D_FORMAT_FOURCC_BASE + 16},
59 {WINED3DFMT_INTZ, WINED3D_FORMAT_FOURCC_BASE + 17},
60 {WINED3DFMT_RESZ, WINED3D_FORMAT_FOURCC_BASE + 18},
61 {WINED3DFMT_NULL, WINED3D_FORMAT_FOURCC_BASE + 19},
62 {WINED3DFMT_R16, WINED3D_FORMAT_FOURCC_BASE + 20},
63 {WINED3DFMT_AL16, WINED3D_FORMAT_FOURCC_BASE + 21},
64 {WINED3DFMT_NV12, WINED3D_FORMAT_FOURCC_BASE + 22},
65 {WINED3DFMT_ATOC, WINED3D_FORMAT_FOURCC_BASE + 23},
66 };
67
68 #define WINED3D_FORMAT_COUNT (WINED3D_FORMAT_FOURCC_BASE + ARRAY_SIZE(format_index_remap))
69
70 struct wined3d_format_channels
71 {
72 enum wined3d_format_id id;
73 DWORD red_size, green_size, blue_size, alpha_size;
74 DWORD red_offset, green_offset, blue_offset, alpha_offset;
75 UINT bpp;
76 BYTE depth_size, stencil_size;
77 const char *channels;
78 };
79
80 static const struct wined3d_format_channels formats[] =
81 {
82 /* size offset
83 * format id r g b a r g b a bpp z s channels */
84 {WINED3DFMT_UNKNOWN, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
85 /* FourCC formats */
86 {WINED3DFMT_UYVY, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
87 {WINED3DFMT_YUY2, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
88 {WINED3DFMT_YV12, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
89 {WINED3DFMT_NV12, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
90 {WINED3DFMT_DXT1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
91 {WINED3DFMT_DXT2, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
92 {WINED3DFMT_DXT3, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
93 {WINED3DFMT_DXT4, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
94 {WINED3DFMT_DXT5, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
95 {WINED3DFMT_MULTI2_ARGB8, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
96 {WINED3DFMT_G8R8_G8B8, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
97 {WINED3DFMT_R8G8_B8G8, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
98 /* Hmm? */
99 {WINED3DFMT_R8G8_SNORM_Cx, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
100 {WINED3DFMT_R11G11B10_FLOAT, 11, 11, 10, 0, 0, 11, 22, 0, 4, 0, 0, "FFF"},
101 /* Palettized formats */
102 {WINED3DFMT_P8_UINT_A8_UNORM, 0, 0, 0, 8, 0, 0, 0, 8, 2, 0, 0},
103 {WINED3DFMT_P8_UINT, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
104 /* Standard ARGB formats. */
105 {WINED3DFMT_B8G8R8_UNORM, 8, 8, 8, 0, 16, 8, 0, 0, 3, 0, 0, "uuu"},
106 {WINED3DFMT_B5G6R5_UNORM, 5, 6, 5, 0, 11, 5, 0, 0, 2, 0, 0, "uuu"},
107 {WINED3DFMT_B5G5R5X1_UNORM, 5, 5, 5, 0, 10, 5, 0, 0, 2, 0, 0, "uuuX"},
108 {WINED3DFMT_B5G5R5A1_UNORM, 5, 5, 5, 1, 10, 5, 0, 15, 2, 0, 0, "uuuu"},
109 {WINED3DFMT_B4G4R4A4_UNORM, 4, 4, 4, 4, 8, 4, 0, 12, 2, 0, 0, "uuuu"},
110 {WINED3DFMT_B2G3R3_UNORM, 3, 3, 2, 0, 5, 2, 0, 0, 1, 0, 0, "uuu"},
111 {WINED3DFMT_A8_UNORM, 0, 0, 0, 8, 0, 0, 0, 0, 1, 0, 0, "u"},
112 {WINED3DFMT_B2G3R3A8_UNORM, 3, 3, 2, 8, 5, 2, 0, 8, 2, 0, 0, "uuuu"},
113 {WINED3DFMT_B4G4R4X4_UNORM, 4, 4, 4, 0, 8, 4, 0, 0, 2, 0, 0, "uuuX"},
114 {WINED3DFMT_R8G8B8X8_UNORM, 8, 8, 8, 0, 0, 8, 16, 0, 4, 0, 0, "uuuX"},
115 {WINED3DFMT_B10G10R10A2_UNORM, 10, 10, 10, 2, 20, 10, 0, 30, 4, 0, 0, "uuuu"},
116 /* Luminance */
117 {WINED3DFMT_L8_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
118 {WINED3DFMT_L8A8_UNORM, 0, 0, 0, 8, 0, 0, 0, 8, 2, 0, 0},
119 {WINED3DFMT_L4A4_UNORM, 0, 0, 0, 4, 0, 0, 0, 4, 1, 0, 0},
120 {WINED3DFMT_L16_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
121 /* Bump mapping stuff */
122 {WINED3DFMT_R5G5_SNORM_L6_UNORM, 5, 5, 0, 0, 0, 5, 0, 0, 2, 0, 0},
123 {WINED3DFMT_R8G8_SNORM_L8X8_UNORM, 8, 8, 0, 0, 0, 8, 0, 0, 4, 0, 0},
124 {WINED3DFMT_R10G11B11_SNORM, 10, 11, 11, 0, 0, 10, 21, 0, 4, 0, 0, "iii"},
125 {WINED3DFMT_R10G10B10_SNORM_A2_UNORM, 10, 10, 10, 2, 0, 10, 20, 30, 4, 0, 0, "iiiu"},
126 /* Depth stencil formats */
127 {WINED3DFMT_D16_LOCKABLE, 0, 0, 0, 0, 0, 0, 0, 0, 2, 16, 0, "D"},
128 {WINED3DFMT_D32_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 4, 32, 0, "D"},
129 {WINED3DFMT_S1_UINT_D15_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 2, 15, 1, "SD"},
130 {WINED3DFMT_X8D24_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 0, "XD"},
131 {WINED3DFMT_S4X4_UINT_D24_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 4, "SXD"},
132 {WINED3DFMT_S8_UINT_D24_FLOAT, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 8, "SD"},
133 /* Vendor-specific formats */
134 {WINED3DFMT_ATI1N, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
135 {WINED3DFMT_ATI2N, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
136 {WINED3DFMT_NVDB, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
137 {WINED3DFMT_ATOC, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
138 {WINED3DFMT_INST, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
139 {WINED3DFMT_INTZ, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 8},
140 {WINED3DFMT_RESZ, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
141 {WINED3DFMT_NVHU, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
142 {WINED3DFMT_NVHS, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
143 {WINED3DFMT_NULL, 8, 8, 8, 8, 0, 8, 16, 24, 4, 0, 0},
144 /* Unsure about them, could not find a Windows driver that supports them */
145 {WINED3DFMT_R16, 16, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
146 {WINED3DFMT_AL16, 0, 0, 0, 16, 0, 0, 0, 16, 4, 0, 0},
147 /* DirectX 10 HDR formats */
148 {WINED3DFMT_R9G9B9E5_SHAREDEXP, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0},
149 /* Typeless */
150 {WINED3DFMT_R32G32B32A32_TYPELESS, 32, 32, 32, 32, 0, 32, 64, 96, 16, 0, 0},
151 {WINED3DFMT_R32G32B32_TYPELESS, 32, 32, 32, 0, 0, 32, 64, 0, 12, 0, 0},
152 {WINED3DFMT_R16G16B16A16_TYPELESS, 16, 16, 16, 16, 0, 16, 32, 48, 8, 0, 0},
153 {WINED3DFMT_R32G32_TYPELESS, 32, 32, 0, 0, 0, 32, 0, 0, 8, 0, 0},
154 {WINED3DFMT_R32G8X24_TYPELESS, 32, 8, 0, 0, 0, 0, 0, 0, 8, 0, 0},
155 {WINED3DFMT_R10G10B10A2_TYPELESS, 10, 10, 10, 2, 0, 10, 20, 30, 4, 0, 0},
156 {WINED3DFMT_R10G10B10X2_TYPELESS, 10, 10, 10, 0, 0, 10, 20, 0, 4, 0, 0},
157 {WINED3DFMT_R8G8B8A8_TYPELESS, 8, 8, 8, 8, 0, 8, 16, 24, 4, 0, 0},
158 {WINED3DFMT_R16G16_TYPELESS, 16, 16, 0, 0, 0, 16, 0, 0, 4, 0, 0},
159 {WINED3DFMT_R32_TYPELESS, 32, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0},
160 {WINED3DFMT_R24G8_TYPELESS, 24, 8, 0, 0, 0, 0, 0, 0, 4, 0, 0},
161 {WINED3DFMT_R8G8_TYPELESS, 8, 8, 0, 0, 0, 8, 0, 0, 2, 0, 0},
162 {WINED3DFMT_R16_TYPELESS, 16, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
163 {WINED3DFMT_R8_TYPELESS, 8, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
164 {WINED3DFMT_BC1_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
165 {WINED3DFMT_BC2_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
166 {WINED3DFMT_BC3_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
167 {WINED3DFMT_BC4_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
168 {WINED3DFMT_BC5_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
169 {WINED3DFMT_BC6H_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
170 {WINED3DFMT_BC7_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
171 {WINED3DFMT_B8G8R8A8_TYPELESS, 8, 8, 8, 8, 16, 8, 0, 24, 4, 0, 0},
172 {WINED3DFMT_B8G8R8X8_TYPELESS, 8, 8, 8, 0, 16, 8, 0, 0, 4, 0, 0},
173 };
174
175 struct wined3d_typed_format_info
176 {
177 enum wined3d_format_id id;
178 enum wined3d_format_id typeless_id;
179 const char *channels;
180 };
181
182 /**
183 * The last entry for a given typeless format defines its internal format.
184 *
185 * u - WINED3D_CHANNEL_TYPE_UNORM
186 * i - WINED3D_CHANNEL_TYPE_SNORM
187 * U - WINED3D_CHANNEL_TYPE_UINT
188 * I - WINED3D_CHANNEL_TYPE_SINT
189 * F - WINED3D_CHANNEL_TYPE_FLOAT
190 * D - WINED3D_CHANNEL_TYPE_DEPTH
191 * S - WINED3D_CHANNEL_TYPE_STENCIL
192 * X - WINED3D_CHANNEL_TYPE_UNUSED
193 */
194 static const struct wined3d_typed_format_info typed_formats[] =
195 {
196 {WINED3DFMT_R32G32B32A32_UINT, WINED3DFMT_R32G32B32A32_TYPELESS, "UUUU"},
197 {WINED3DFMT_R32G32B32A32_SINT, WINED3DFMT_R32G32B32A32_TYPELESS, "IIII"},
198 {WINED3DFMT_R32G32B32A32_FLOAT, WINED3DFMT_R32G32B32A32_TYPELESS, "FFFF"},
199 {WINED3DFMT_R32G32B32_UINT, WINED3DFMT_R32G32B32_TYPELESS, "UUU"},
200 {WINED3DFMT_R32G32B32_SINT, WINED3DFMT_R32G32B32_TYPELESS, "III"},
201 {WINED3DFMT_R32G32B32_FLOAT, WINED3DFMT_R32G32B32_TYPELESS, "FFF"},
202 {WINED3DFMT_R16G16B16A16_UNORM, WINED3DFMT_R16G16B16A16_TYPELESS, "uuuu"},
203 {WINED3DFMT_R16G16B16A16_SNORM, WINED3DFMT_R16G16B16A16_TYPELESS, "iiii"},
204 {WINED3DFMT_R16G16B16A16_UINT, WINED3DFMT_R16G16B16A16_TYPELESS, "UUUU"},
205 {WINED3DFMT_R16G16B16A16_SINT, WINED3DFMT_R16G16B16A16_TYPELESS, "IIII"},
206 {WINED3DFMT_R16G16B16A16_FLOAT, WINED3DFMT_R16G16B16A16_TYPELESS, "FFFF"},
207 {WINED3DFMT_R32G32_UINT, WINED3DFMT_R32G32_TYPELESS, "UU"},
208 {WINED3DFMT_R32G32_SINT, WINED3DFMT_R32G32_TYPELESS, "II"},
209 {WINED3DFMT_R32G32_FLOAT, WINED3DFMT_R32G32_TYPELESS, "FF"},
210 {WINED3DFMT_R32_FLOAT_X8X24_TYPELESS, WINED3DFMT_R32G8X24_TYPELESS, "FXX"},
211 {WINED3DFMT_X32_TYPELESS_G8X24_UINT, WINED3DFMT_R32G8X24_TYPELESS, "XUX"},
212 {WINED3DFMT_D32_FLOAT_S8X24_UINT, WINED3DFMT_R32G8X24_TYPELESS, "DSX"},
213 {WINED3DFMT_R10G10B10A2_SNORM, WINED3DFMT_R10G10B10A2_TYPELESS, "iiii"},
214 {WINED3DFMT_R10G10B10A2_UINT, WINED3DFMT_R10G10B10A2_TYPELESS, "UUUU"},
215 {WINED3DFMT_R10G10B10A2_UNORM, WINED3DFMT_R10G10B10A2_TYPELESS, "uuuu"},
216 {WINED3DFMT_R10G10B10X2_SNORM, WINED3DFMT_R10G10B10X2_TYPELESS, "iiiX"},
217 {WINED3DFMT_R10G10B10X2_UINT, WINED3DFMT_R10G10B10X2_TYPELESS, "UUUX"},
218 {WINED3DFMT_R8G8B8A8_UINT, WINED3DFMT_R8G8B8A8_TYPELESS, "UUUU"},
219 {WINED3DFMT_R8G8B8A8_SINT, WINED3DFMT_R8G8B8A8_TYPELESS, "IIII"},
220 {WINED3DFMT_R8G8B8A8_SNORM, WINED3DFMT_R8G8B8A8_TYPELESS, "iiii"},
221 {WINED3DFMT_R8G8B8A8_UNORM_SRGB, WINED3DFMT_R8G8B8A8_TYPELESS, "uuuu"},
222 {WINED3DFMT_R8G8B8A8_UNORM, WINED3DFMT_R8G8B8A8_TYPELESS, "uuuu"},
223 {WINED3DFMT_R16G16_UNORM, WINED3DFMT_R16G16_TYPELESS, "uu"},
224 {WINED3DFMT_R16G16_SNORM, WINED3DFMT_R16G16_TYPELESS, "ii"},
225 {WINED3DFMT_R16G16_UINT, WINED3DFMT_R16G16_TYPELESS, "UU"},
226 {WINED3DFMT_R16G16_SINT, WINED3DFMT_R16G16_TYPELESS, "II"},
227 {WINED3DFMT_R16G16_FLOAT, WINED3DFMT_R16G16_TYPELESS, "FF"},
228 {WINED3DFMT_D32_FLOAT, WINED3DFMT_R32_TYPELESS, "D"},
229 {WINED3DFMT_R32_FLOAT, WINED3DFMT_R32_TYPELESS, "F"},
230 {WINED3DFMT_R32_UINT, WINED3DFMT_R32_TYPELESS, "U"},
231 {WINED3DFMT_R32_SINT, WINED3DFMT_R32_TYPELESS, "I"},
232 {WINED3DFMT_R24_UNORM_X8_TYPELESS, WINED3DFMT_R24G8_TYPELESS, "uX"},
233 {WINED3DFMT_X24_TYPELESS_G8_UINT, WINED3DFMT_R24G8_TYPELESS, "XU"},
234 {WINED3DFMT_D24_UNORM_S8_UINT, WINED3DFMT_R24G8_TYPELESS, "DS"},
235 {WINED3DFMT_R8G8_SNORM, WINED3DFMT_R8G8_TYPELESS, "ii"},
236 {WINED3DFMT_R8G8_UNORM, WINED3DFMT_R8G8_TYPELESS, "uu"},
237 {WINED3DFMT_R8G8_UINT, WINED3DFMT_R8G8_TYPELESS, "UU"},
238 {WINED3DFMT_R8G8_SINT, WINED3DFMT_R8G8_TYPELESS, "II"},
239 {WINED3DFMT_D16_UNORM, WINED3DFMT_R16_TYPELESS, "D"},
240 {WINED3DFMT_R16_UNORM, WINED3DFMT_R16_TYPELESS, "u"},
241 {WINED3DFMT_R16_SNORM, WINED3DFMT_R16_TYPELESS, "i"},
242 {WINED3DFMT_R16_UINT, WINED3DFMT_R16_TYPELESS, "U"},
243 {WINED3DFMT_R16_SINT, WINED3DFMT_R16_TYPELESS, "I"},
244 {WINED3DFMT_R16_FLOAT, WINED3DFMT_R16_TYPELESS, "F"},
245 {WINED3DFMT_R8_UNORM, WINED3DFMT_R8_TYPELESS, "u"},
246 {WINED3DFMT_R8_SNORM, WINED3DFMT_R8_TYPELESS, "i"},
247 {WINED3DFMT_R8_UINT, WINED3DFMT_R8_TYPELESS, "U"},
248 {WINED3DFMT_R8_SINT, WINED3DFMT_R8_TYPELESS, "I"},
249 {WINED3DFMT_BC1_UNORM_SRGB, WINED3DFMT_BC1_TYPELESS, ""},
250 {WINED3DFMT_BC1_UNORM, WINED3DFMT_BC1_TYPELESS, ""},
251 {WINED3DFMT_BC2_UNORM_SRGB, WINED3DFMT_BC2_TYPELESS, ""},
252 {WINED3DFMT_BC2_UNORM, WINED3DFMT_BC2_TYPELESS, ""},
253 {WINED3DFMT_BC3_UNORM_SRGB, WINED3DFMT_BC3_TYPELESS, ""},
254 {WINED3DFMT_BC3_UNORM, WINED3DFMT_BC3_TYPELESS, ""},
255 {WINED3DFMT_BC4_UNORM, WINED3DFMT_BC4_TYPELESS, ""},
256 {WINED3DFMT_BC4_SNORM, WINED3DFMT_BC4_TYPELESS, ""},
257 {WINED3DFMT_BC5_UNORM, WINED3DFMT_BC5_TYPELESS, ""},
258 {WINED3DFMT_BC5_SNORM, WINED3DFMT_BC5_TYPELESS, ""},
259 {WINED3DFMT_BC6H_UF16, WINED3DFMT_BC6H_TYPELESS, ""},
260 {WINED3DFMT_BC6H_SF16, WINED3DFMT_BC6H_TYPELESS, ""},
261 {WINED3DFMT_BC7_UNORM_SRGB, WINED3DFMT_BC7_TYPELESS, ""},
262 {WINED3DFMT_BC7_UNORM, WINED3DFMT_BC7_TYPELESS, ""},
263 {WINED3DFMT_B8G8R8A8_UNORM_SRGB, WINED3DFMT_B8G8R8A8_TYPELESS, "uuuu"},
264 {WINED3DFMT_B8G8R8A8_UNORM, WINED3DFMT_B8G8R8A8_TYPELESS, "uuuu"},
265 {WINED3DFMT_B8G8R8X8_UNORM_SRGB, WINED3DFMT_B8G8R8X8_TYPELESS, "uuuX"},
266 {WINED3DFMT_B8G8R8X8_UNORM, WINED3DFMT_B8G8R8X8_TYPELESS, "uuuX"},
267 };
268
269 struct wined3d_typeless_format_depth_stencil_info
270 {
271 enum wined3d_format_id typeless_id;
272 enum wined3d_format_id depth_stencil_id;
273 enum wined3d_format_id depth_view_id;
274 enum wined3d_format_id stencil_view_id;
275 BOOL separate_depth_view_format;
276 };
277
278 static const struct wined3d_typeless_format_depth_stencil_info typeless_depth_stencil_formats[] =
279 {
280 {WINED3DFMT_R32G8X24_TYPELESS, WINED3DFMT_D32_FLOAT_S8X24_UINT,
281 WINED3DFMT_R32_FLOAT_X8X24_TYPELESS, WINED3DFMT_X32_TYPELESS_G8X24_UINT, TRUE},
282 {WINED3DFMT_R24G8_TYPELESS, WINED3DFMT_D24_UNORM_S8_UINT,
283 WINED3DFMT_R24_UNORM_X8_TYPELESS, WINED3DFMT_X24_TYPELESS_G8_UINT, TRUE},
284 {WINED3DFMT_R32_TYPELESS, WINED3DFMT_D32_FLOAT, WINED3DFMT_R32_FLOAT},
285 {WINED3DFMT_R16_TYPELESS, WINED3DFMT_D16_UNORM, WINED3DFMT_R16_UNORM},
286 };
287
288 struct wined3d_format_ddi_info
289 {
290 enum wined3d_format_id id;
291 D3DDDIFORMAT ddi_format;
292 };
293
294 static const struct wined3d_format_ddi_info ddi_formats[] =
295 {
296 {WINED3DFMT_B8G8R8_UNORM, D3DDDIFMT_R8G8B8},
297 {WINED3DFMT_B8G8R8A8_UNORM, D3DDDIFMT_A8R8G8B8},
298 {WINED3DFMT_B8G8R8X8_UNORM, D3DDDIFMT_X8R8G8B8},
299 {WINED3DFMT_B5G6R5_UNORM, D3DDDIFMT_R5G6B5},
300 {WINED3DFMT_B5G5R5X1_UNORM, D3DDDIFMT_X1R5G5B5},
301 {WINED3DFMT_B5G5R5A1_UNORM, D3DDDIFMT_A1R5G5B5},
302 {WINED3DFMT_B4G4R4A4_UNORM, D3DDDIFMT_A4R4G4B4},
303 {WINED3DFMT_B4G4R4X4_UNORM, D3DDDIFMT_X4R4G4B4},
304 {WINED3DFMT_P8_UINT, D3DDDIFMT_P8},
305 };
306
307 struct wined3d_format_base_flags
308 {
309 enum wined3d_format_id id;
310 unsigned int attrs;
311 unsigned int caps;
312 };
313
314 /* The ATI2N format behaves like an uncompressed format in LockRect(), but
315 * still needs to use the correct block based calculation for e.g. the
316 * resource size. */
317 static const struct wined3d_format_base_flags format_base_flags[] =
318 {
319 {WINED3DFMT_ATI1N, WINED3D_FORMAT_ATTR_MAPPABLE | WINED3D_FORMAT_ATTR_BROKEN_PITCH},
320 {WINED3DFMT_ATI2N, WINED3D_FORMAT_ATTR_MAPPABLE | WINED3D_FORMAT_ATTR_BROKEN_PITCH},
321 {WINED3DFMT_D16_LOCKABLE, WINED3D_FORMAT_ATTR_MAPPABLE},
322 {WINED3DFMT_INTZ, WINED3D_FORMAT_ATTR_MAPPABLE},
323 {WINED3DFMT_D32_FLOAT, WINED3D_FORMAT_ATTR_FLOAT},
324 {WINED3DFMT_S8_UINT_D24_FLOAT, WINED3D_FORMAT_ATTR_FLOAT},
325 {WINED3DFMT_D32_FLOAT_S8X24_UINT, WINED3D_FORMAT_ATTR_FLOAT},
326 {WINED3DFMT_INST, WINED3D_FORMAT_ATTR_EXTENSION},
327 {WINED3DFMT_NULL, WINED3D_FORMAT_ATTR_EXTENSION},
328 {WINED3DFMT_NVDB, WINED3D_FORMAT_ATTR_EXTENSION},
329 {WINED3DFMT_ATOC, WINED3D_FORMAT_ATTR_EXTENSION},
330 {WINED3DFMT_RESZ, WINED3D_FORMAT_ATTR_EXTENSION},
331 {WINED3DFMT_R32G32B32A32_TYPELESS, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
332 {WINED3DFMT_R32G32B32A32_FLOAT, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
333 {WINED3DFMT_R32G32B32A32_UINT, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
334 {WINED3DFMT_R32G32B32A32_SINT, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
335 {WINED3DFMT_R16G16B16A16_TYPELESS, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
336 {WINED3DFMT_R16G16B16A16_FLOAT, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
337 {WINED3DFMT_R16G16B16A16_UNORM, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
338 {WINED3DFMT_R16G16B16A16_UINT, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
339 {WINED3DFMT_R16G16B16A16_SNORM, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
340 {WINED3DFMT_R16G16B16A16_SINT, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
341 {WINED3DFMT_R32G32_TYPELESS, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
342 {WINED3DFMT_R32G32_FLOAT, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
343 {WINED3DFMT_R32G32_UINT, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
344 {WINED3DFMT_R32G32_SINT, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
345 {WINED3DFMT_R32_TYPELESS, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
346 {WINED3DFMT_R32_FLOAT, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
347 {WINED3DFMT_R32_UINT, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK,
348 WINED3D_FORMAT_CAP_INDEX_BUFFER},
349 {WINED3DFMT_R32_SINT, WINED3D_FORMAT_ATTR_CAST_TO_BLOCK},
350 {WINED3DFMT_R16_UINT, 0,
351 WINED3D_FORMAT_CAP_INDEX_BUFFER},
352 {WINED3DFMT_R8G8_SNORM, WINED3D_FORMAT_ATTR_BUMPMAP},
353 {WINED3DFMT_R5G5_SNORM_L6_UNORM, WINED3D_FORMAT_ATTR_BUMPMAP},
354 {WINED3DFMT_R8G8_SNORM_L8X8_UNORM, WINED3D_FORMAT_ATTR_BUMPMAP},
355 {WINED3DFMT_R8G8B8A8_SNORM, WINED3D_FORMAT_ATTR_BUMPMAP},
356 {WINED3DFMT_R16G16_SNORM, WINED3D_FORMAT_ATTR_BUMPMAP},
357 };
358
359 static void rgb888_from_rgb565(WORD rgb565, BYTE *r, BYTE *g, BYTE *b)
360 {
361 BYTE c;
362
363 /* (2⁸ - 1) / (2⁵ - 1) ≈ 2⁸ / 2⁵ + 2⁸ / 2¹⁰
364 * (2⁸ - 1) / (2⁶ - 1) ≈ 2⁸ / 2⁶ + 2⁸ / 2¹² */
365 c = rgb565 >> 11;
366 *r = (c << 3) + (c >> 2);
367 c = (rgb565 >> 5) & 0x3f;
368 *g = (c << 2) + (c >> 4);
369 c = rgb565 & 0x1f;
370 *b = (c << 3) + (c >> 2);
371 }
372
373 static void build_dxtn_colour_table(WORD colour0, WORD colour1,
374 DWORD colour_table[4], enum wined3d_format_id format_id)
375 {
376 unsigned int i;
377 struct
378 {
379 BYTE r, g, b;
380 } c[4];
381
382 rgb888_from_rgb565(colour0, &c[0].r, &c[0].g, &c[0].b);
383 rgb888_from_rgb565(colour1, &c[1].r, &c[1].g, &c[1].b);
384
385 if (format_id == WINED3DFMT_BC1_UNORM && colour0 <= colour1)
386 {
387 c[2].r = (c[0].r + c[1].r) / 2;
388 c[2].g = (c[0].g + c[1].g) / 2;
389 c[2].b = (c[0].b + c[1].b) / 2;
390
391 c[3].r = 0;
392 c[3].g = 0;
393 c[3].b = 0;
394 }
395 else
396 {
397 for (i = 0; i < 2; ++i)
398 {
399 c[i + 2].r = (2 * c[i].r + c[1 - i].r) / 3;
400 c[i + 2].g = (2 * c[i].g + c[1 - i].g) / 3;
401 c[i + 2].b = (2 * c[i].b + c[1 - i].b) / 3;
402 }
403 }
404
405 for (i = 0; i < 4; ++i)
406 {
407 colour_table[i] = (c[i].r << 16) | (c[i].g << 8) | c[i].b;
408 }
409 }
410
411 static void build_bc3_alpha_table(BYTE alpha0, BYTE alpha1, BYTE alpha_table[8])
412 {
413 unsigned int i;
414
415 alpha_table[0] = alpha0;
416 alpha_table[1] = alpha1;
417
418 if (alpha0 > alpha1)
419 {
420 for (i = 0; i < 6; ++i)
421 {
422 alpha_table[2 + i] = ((6 - i) * alpha0 + (i + 1) * alpha1) / 7;
423 }
424 return;
425 }
426 else
427 {
428 for (i = 0; i < 4; ++i)
429 {
430 alpha_table[2 + i] = ((4 - i) * alpha0 + (i + 1) * alpha1) / 5;
431 }
432 alpha_table[6] = 0x00;
433 alpha_table[7] = 0xff;
434 }
435 }
436
437 static void decompress_dxtn_block(const BYTE *src, BYTE *dst, unsigned int width,
438 unsigned int height, unsigned int dst_row_pitch, enum wined3d_format_id format_id)
439 {
440 const UINT64 *s = (const UINT64 *)src;
441 BOOL bc1_alpha = FALSE;
442 DWORD colour_table[4];
443 BYTE alpha_table[8];
444 UINT64 alpha_bits;
445 DWORD colour_bits;
446 unsigned int x, y;
447 BYTE colour_idx;
448 DWORD *dst_row;
449 BYTE alpha;
450
451 if (format_id == WINED3DFMT_BC1_UNORM)
452 {
453 WORD colour0, colour1;
454
455 alpha_bits = 0;
456
457 colour0 = s[0] & 0xffff;
458 colour1 = (s[0] >> 16) & 0xffff;
459 colour_bits = (s[0] >> 32) & 0xffffffff;
460 build_dxtn_colour_table(colour0, colour1, colour_table, format_id);
461 if (colour0 <= colour1)
462 bc1_alpha = TRUE;
463 }
464 else
465 {
466 alpha_bits = s[0];
467 if (format_id == WINED3DFMT_BC3_UNORM)
468 {
469 build_bc3_alpha_table(alpha_bits & 0xff, (alpha_bits >> 8) & 0xff, alpha_table);
470 alpha_bits >>= 16;
471 }
472
473 colour_bits = (s[1] >> 32) & 0xffffffff;
474 build_dxtn_colour_table(s[1] & 0xffff, (s[1] >> 16) & 0xffff, colour_table, format_id);
475 }
476
477 for (y = 0; y < height; ++y)
478 {
479 dst_row = (DWORD *)&dst[y * dst_row_pitch];
480 for (x = 0; x < width; ++x)
481 {
482 colour_idx = (colour_bits >> (y * 8 + x * 2)) & 0x3;
483 switch (format_id)
484 {
485 case WINED3DFMT_BC1_UNORM:
486 alpha = bc1_alpha && colour_idx == 3 ? 0x00 : 0xff;
487 break;
488
489 case WINED3DFMT_BC2_UNORM:
490 alpha = (alpha_bits >> (y * 16 + x * 4)) & 0xf;
491 /* (2⁸ - 1) / (2⁴ - 1) ≈ 2⁸ / 2⁴ + 2⁸ / 2⁸ */
492 alpha |= alpha << 4;
493 break;
494
495 case WINED3DFMT_BC3_UNORM:
496 alpha = alpha_table[(alpha_bits >> (y * 12 + x * 3)) & 0x7];
497 break;
498
499 default:
500 alpha = 0xff;
501 break;
502 }
503 dst_row[x] = (alpha << 24) | colour_table[colour_idx];
504 }
505 }
506 }
507
508 static void decompress_dxtn(const BYTE *src, BYTE *dst, unsigned int src_row_pitch,
509 unsigned int src_slice_pitch, unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
510 unsigned int width, unsigned int height, unsigned int depth, enum wined3d_format_id format_id)
511 {
512 unsigned int block_byte_count, block_w, block_h;
513 const BYTE *src_row, *src_slice = src;
514 BYTE *dst_row, *dst_slice = dst;
515 unsigned int x, y, z;
516
517 block_byte_count = format_id == WINED3DFMT_BC1_UNORM ? 8 : 16;
518
519 for (z = 0; z < depth; ++z)
520 {
521 src_row = src_slice;
522 dst_row = dst_slice;
523 for (y = 0; y < height; y += 4)
524 {
525 for (x = 0; x < width; x += 4)
526 {
527 block_w = min(width - x, 4);
528 block_h = min(height - y, 4);
529 decompress_dxtn_block(&src_row[x * (block_byte_count / 4)],
530 &dst_row[x * 4], block_w, block_h, dst_row_pitch, format_id);
531 }
532 src_row += src_row_pitch;
533 dst_row += dst_row_pitch * 4;
534 }
535 src_slice += src_slice_pitch;
536 dst_slice += dst_slice_pitch;
537 }
538 }
539
540 static void decompress_bc3(const BYTE *src, BYTE *dst, unsigned int src_row_pitch,
541 unsigned int src_slice_pitch, unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
542 unsigned int width, unsigned int height, unsigned int depth)
543 {
544 decompress_dxtn(src, dst, src_row_pitch, src_slice_pitch, dst_row_pitch,
545 dst_slice_pitch, width, height, depth, WINED3DFMT_BC3_UNORM);
546 }
547
548 static void decompress_bc2(const BYTE *src, BYTE *dst, unsigned int src_row_pitch,
549 unsigned int src_slice_pitch, unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
550 unsigned int width, unsigned int height, unsigned int depth)
551 {
552 decompress_dxtn(src, dst, src_row_pitch, src_slice_pitch, dst_row_pitch,
553 dst_slice_pitch, width, height, depth, WINED3DFMT_BC2_UNORM);
554 }
555
556 static void decompress_bc1(const BYTE *src, BYTE *dst, unsigned int src_row_pitch,
557 unsigned int src_slice_pitch, unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
558 unsigned int width, unsigned int height, unsigned int depth)
559 {
560 decompress_dxtn(src, dst, src_row_pitch, src_slice_pitch, dst_row_pitch,
561 dst_slice_pitch, width, height, depth, WINED3DFMT_BC1_UNORM);
562 }
563
564 static void build_rgtc_colour_table(uint8_t red0, uint8_t red1, uint8_t colour_table[8])
565 {
566 unsigned int i;
567
568 colour_table[0] = red0;
569 colour_table[1] = red1;
570 if (red0 <= red1)
571 {
572 for (i = 0; i < 4; ++i)
573 {
574 colour_table[i + 2] = ((8 - 2 * i) * red0 + (2 + 2 * i) * red1 + 5) / 10;
575 }
576 colour_table[6] = 0x00;
577 colour_table[7] = 0xff;
578 }
579 else
580 {
581 for (i = 0; i < 6; ++i)
582 {
583 colour_table[i + 2] = ((12 - 2 * i) * red0 + (2 + 2 * i) * red1 + 7) / 14;
584 }
585 }
586 }
587
588 static void decompress_rgtc_block(const uint8_t *src, uint8_t *dst,
589 unsigned int width, unsigned int height, unsigned int dst_row_pitch)
590 {
591 const uint64_t *s = (const uint64_t *)src;
592 uint8_t red0, red1, red_idx;
593 uint8_t colour_table[8];
594 unsigned int x, y;
595 uint32_t *dst_row;
596 uint64_t bits;
597
598 red0 = s[0] & 0xff;
599 red1 = (s[0] >> 8) & 0xff;
600 bits = s[0] >> 16;
601 build_rgtc_colour_table(red0, red1, colour_table);
602
603 for (y = 0; y < height; ++y)
604 {
605 dst_row = (uint32_t *)&dst[y * dst_row_pitch];
606 for (x = 0; x < width; ++x)
607 {
608 red_idx = (bits >> (y * 12 + x * 3)) & 0x7;
609 /* Decompressing to bgra32 is perhaps not ideal for RGTC formats.
610 * It's convenient though. */
611 dst_row[x] = 0xff000000 | (colour_table[red_idx] << 16);
612 }
613 }
614 }
615
616 static void decompress_bc4(const uint8_t *src, uint8_t *dst, unsigned int src_row_pitch,
617 unsigned int src_slice_pitch, unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
618 unsigned int width, unsigned int height, unsigned int depth)
619 {
620 unsigned int block_w, block_h, x, y, z;
621 const uint8_t *src_row, *src_slice;
622 uint8_t *dst_row, *dst_slice;
623
624 for (z = 0; z < depth; ++z)
625 {
626 src_slice = &src[z * src_slice_pitch];
627 dst_slice = &dst[z * dst_slice_pitch];
628 for (y = 0; y < height; y += 4)
629 {
630 src_row = &src_slice[(y / 4) * src_row_pitch];
631 dst_row = &dst_slice[y * dst_row_pitch];
632 for (x = 0; x < width; x += 4)
633 {
634 block_w = min(width - x, 4);
635 block_h = min(height - y, 4);
636 decompress_rgtc_block(&src_row[(x / 4) * 8], &dst_row[x * 4], block_w, block_h, dst_row_pitch);
637 }
638 }
639 }
640 }
641
642 static const struct wined3d_format_decompress_info
643 {
644 enum wined3d_format_id id;
645 void (*decompress)(const BYTE *src, BYTE *dst, unsigned int src_row_pitch, unsigned int src_slice_pitch,
646 unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
647 unsigned int width, unsigned int height, unsigned int depth);
648 }
649 format_decompress_info[] =
650 {
651 {WINED3DFMT_DXT1, decompress_bc1},
652 {WINED3DFMT_DXT2, decompress_bc2},
653 {WINED3DFMT_DXT3, decompress_bc2},
654 {WINED3DFMT_DXT4, decompress_bc3},
655 {WINED3DFMT_DXT5, decompress_bc3},
656 {WINED3DFMT_BC1_UNORM, decompress_bc1},
657 {WINED3DFMT_BC2_UNORM, decompress_bc2},
658 {WINED3DFMT_BC3_UNORM, decompress_bc3},
659 {WINED3DFMT_BC4_UNORM, decompress_bc4},
660 };
661
662 struct wined3d_format_block_info
663 {
664 enum wined3d_format_id id;
665 UINT block_width;
666 UINT block_height;
667 UINT block_byte_count;
668 unsigned int attrs;
669 };
670
671 static const struct wined3d_format_block_info format_block_info[] =
672 {
673 {WINED3DFMT_DXT1, 4, 4, 8, WINED3D_FORMAT_ATTR_COMPRESSED},
674 {WINED3DFMT_DXT2, 4, 4, 16, WINED3D_FORMAT_ATTR_COMPRESSED},
675 {WINED3DFMT_DXT3, 4, 4, 16, WINED3D_FORMAT_ATTR_COMPRESSED},
676 {WINED3DFMT_DXT4, 4, 4, 16, WINED3D_FORMAT_ATTR_COMPRESSED},
677 {WINED3DFMT_DXT5, 4, 4, 16, WINED3D_FORMAT_ATTR_COMPRESSED},
678 {WINED3DFMT_BC1_UNORM, 4, 4, 8, WINED3D_FORMAT_ATTR_COMPRESSED},
679 {WINED3DFMT_BC2_UNORM, 4, 4, 16, WINED3D_FORMAT_ATTR_COMPRESSED},
680 {WINED3DFMT_BC3_UNORM, 4, 4, 16, WINED3D_FORMAT_ATTR_COMPRESSED},
681 {WINED3DFMT_BC4_UNORM, 4, 4, 8, WINED3D_FORMAT_ATTR_COMPRESSED},
682 {WINED3DFMT_BC4_SNORM, 4, 4, 8, WINED3D_FORMAT_ATTR_COMPRESSED},
683 {WINED3DFMT_BC5_UNORM, 4, 4, 16, WINED3D_FORMAT_ATTR_COMPRESSED},
684 {WINED3DFMT_BC5_SNORM, 4, 4, 16, WINED3D_FORMAT_ATTR_COMPRESSED},
685 {WINED3DFMT_BC6H_UF16, 4, 4, 16, WINED3D_FORMAT_ATTR_COMPRESSED},
686 {WINED3DFMT_BC6H_SF16, 4, 4, 16, WINED3D_FORMAT_ATTR_COMPRESSED},
687 {WINED3DFMT_BC7_UNORM, 4, 4, 16, WINED3D_FORMAT_ATTR_COMPRESSED},
688 {WINED3DFMT_ATI1N, 4, 4, 8, WINED3D_FORMAT_ATTR_COMPRESSED | WINED3D_FORMAT_ATTR_BLOCKS_NO_VERIFY},
689 {WINED3DFMT_ATI2N, 4, 4, 16, WINED3D_FORMAT_ATTR_COMPRESSED | WINED3D_FORMAT_ATTR_BLOCKS_NO_VERIFY},
690 {WINED3DFMT_YUY2, 2, 1, 4, WINED3D_FORMAT_ATTR_BLOCKS_NO_VERIFY},
691 {WINED3DFMT_UYVY, 2, 1, 4, WINED3D_FORMAT_ATTR_BLOCKS_NO_VERIFY},
692 {WINED3DFMT_R9G9B9E5_SHAREDEXP, 1, 1, 4},
693 };
694
695 struct wined3d_format_vertex_info
696 {
697 enum wined3d_format_id id;
698 enum wined3d_ffp_emit_idx emit_idx;
699 GLenum gl_vtx_type;
700 enum wined3d_gl_extension extension;
701 };
702
703 static const struct wined3d_format_vertex_info format_vertex_info[] =
704 {
705 {WINED3DFMT_R32_FLOAT, WINED3D_FFP_EMIT_FLOAT1, GL_FLOAT},
706 {WINED3DFMT_R32G32_FLOAT, WINED3D_FFP_EMIT_FLOAT2, GL_FLOAT},
707 {WINED3DFMT_R32G32B32_FLOAT, WINED3D_FFP_EMIT_FLOAT3, GL_FLOAT},
708 {WINED3DFMT_R32G32B32A32_FLOAT, WINED3D_FFP_EMIT_FLOAT4, GL_FLOAT},
709 {WINED3DFMT_B8G8R8A8_UNORM, WINED3D_FFP_EMIT_D3DCOLOR, GL_UNSIGNED_BYTE},
710 {WINED3DFMT_R8G8B8A8_UINT, WINED3D_FFP_EMIT_UBYTE4, GL_UNSIGNED_BYTE},
711 {WINED3DFMT_R16G16_UINT, WINED3D_FFP_EMIT_INVALID, GL_UNSIGNED_SHORT},
712 {WINED3DFMT_R16G16_SINT, WINED3D_FFP_EMIT_SHORT2, GL_SHORT},
713 {WINED3DFMT_R16G16B16A16_SINT, WINED3D_FFP_EMIT_SHORT4, GL_SHORT},
714 {WINED3DFMT_R8G8B8A8_UNORM, WINED3D_FFP_EMIT_UBYTE4N, GL_UNSIGNED_BYTE},
715 {WINED3DFMT_R16G16_SNORM, WINED3D_FFP_EMIT_SHORT2N, GL_SHORT},
716 {WINED3DFMT_R16G16B16A16_SNORM, WINED3D_FFP_EMIT_SHORT4N, GL_SHORT},
717 {WINED3DFMT_R16G16_UNORM, WINED3D_FFP_EMIT_USHORT2N, GL_UNSIGNED_SHORT},
718 {WINED3DFMT_R16G16B16A16_UNORM, WINED3D_FFP_EMIT_USHORT4N, GL_UNSIGNED_SHORT},
719 {WINED3DFMT_R11G11B10_FLOAT, WINED3D_FFP_EMIT_INVALID, GL_UNSIGNED_INT_10F_11F_11F_REV,
720 ARB_VERTEX_TYPE_10F_11F_11F_REV},
721 {WINED3DFMT_R10G10B10X2_UINT, WINED3D_FFP_EMIT_UDEC3, GL_UNSIGNED_SHORT},
722 {WINED3DFMT_R10G10B10X2_SNORM, WINED3D_FFP_EMIT_DEC3N, GL_SHORT},
723 {WINED3DFMT_R10G10B10A2_UNORM, WINED3D_FFP_EMIT_INVALID, GL_UNSIGNED_INT_2_10_10_10_REV,
724 ARB_VERTEX_TYPE_2_10_10_10_REV},
725 /* Without ARB_half_float_vertex we convert these on upload. */
726 {WINED3DFMT_R16G16_FLOAT, WINED3D_FFP_EMIT_FLOAT16_2, GL_FLOAT},
727 {WINED3DFMT_R16G16_FLOAT, WINED3D_FFP_EMIT_FLOAT16_2, GL_HALF_FLOAT, ARB_HALF_FLOAT_VERTEX},
728 {WINED3DFMT_R16G16B16A16_FLOAT, WINED3D_FFP_EMIT_FLOAT16_4, GL_FLOAT},
729 {WINED3DFMT_R16G16B16A16_FLOAT, WINED3D_FFP_EMIT_FLOAT16_4, GL_HALF_FLOAT, ARB_HALF_FLOAT_VERTEX},
730 {WINED3DFMT_R8G8B8A8_SNORM, WINED3D_FFP_EMIT_INVALID, GL_BYTE},
731 {WINED3DFMT_R8G8B8A8_SINT, WINED3D_FFP_EMIT_INVALID, GL_BYTE},
732 {WINED3DFMT_R8G8_UNORM, WINED3D_FFP_EMIT_INVALID, GL_UNSIGNED_BYTE},
733 {WINED3DFMT_R16G16B16A16_UINT, WINED3D_FFP_EMIT_INVALID, GL_UNSIGNED_SHORT},
734 {WINED3DFMT_R8_UNORM, WINED3D_FFP_EMIT_INVALID, GL_UNSIGNED_BYTE},
735 {WINED3DFMT_R8_UINT, WINED3D_FFP_EMIT_INVALID, GL_UNSIGNED_BYTE},
736 {WINED3DFMT_R8_SINT, WINED3D_FFP_EMIT_INVALID, GL_BYTE},
737 {WINED3DFMT_R8G8_UINT, WINED3D_FFP_EMIT_INVALID, GL_UNSIGNED_BYTE},
738 {WINED3DFMT_R16_FLOAT, WINED3D_FFP_EMIT_INVALID, GL_HALF_FLOAT, ARB_HALF_FLOAT_VERTEX},
739 {WINED3DFMT_R16_UINT, WINED3D_FFP_EMIT_INVALID, GL_UNSIGNED_SHORT},
740 {WINED3DFMT_R16_SINT, WINED3D_FFP_EMIT_INVALID, GL_SHORT},
741 {WINED3DFMT_R32_UINT, WINED3D_FFP_EMIT_INVALID, GL_UNSIGNED_INT},
742 {WINED3DFMT_R32_SINT, WINED3D_FFP_EMIT_INVALID, GL_INT},
743 {WINED3DFMT_R32G32_UINT, WINED3D_FFP_EMIT_INVALID, GL_UNSIGNED_INT},
744 {WINED3DFMT_R32G32_SINT, WINED3D_FFP_EMIT_INVALID, GL_INT},
745 {WINED3DFMT_R32G32B32_UINT, WINED3D_FFP_EMIT_INVALID, GL_UNSIGNED_INT},
746 {WINED3DFMT_R32G32B32A32_UINT, WINED3D_FFP_EMIT_INVALID, GL_UNSIGNED_INT},
747 {WINED3DFMT_R32G32B32A32_SINT, WINED3D_FFP_EMIT_INVALID, GL_INT},
748 };
749
750 struct wined3d_format_texture_info
751 {
752 enum wined3d_format_id id;
753 GLint gl_internal;
754 GLint gl_srgb_internal;
755 GLint gl_rt_internal;
756 GLint gl_format;
757 GLint gl_type;
758 unsigned int conv_byte_count;
759 unsigned int caps;
760 enum wined3d_gl_extension extension;
761 void (*upload)(const BYTE *src, BYTE *dst, unsigned int src_row_pitch, unsigned int src_slice_pitch,
762 unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
763 unsigned int width, unsigned int height, unsigned int depth);
764 void (*download)(const BYTE *src, BYTE *dst, unsigned int src_row_pitch, unsigned int src_slice_pitch,
765 unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
766 unsigned int width, unsigned int height, unsigned int depth);
767 void (*decompress)(const BYTE *src, BYTE *dst, unsigned int src_row_pitch, unsigned int src_slice_pitch,
768 unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
769 unsigned int width, unsigned int height, unsigned int depth);
770 };
771
772 static void convert_l4a4_unorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
773 UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
774 {
775 /* WINED3DFMT_L4A4_UNORM exists as an internal gl format, but for some reason there is not
776 * format+type combination to load it. Thus convert it to A8L8, then load it
777 * with A4L4 internal, but A8L8 format+type
778 */
779 unsigned int x, y, z;
780 const unsigned char *Source;
781 unsigned char *Dest;
782
783 for (z = 0; z < depth; z++)
784 {
785 for (y = 0; y < height; y++)
786 {
787 Source = src + z * src_slice_pitch + y * src_row_pitch;
788 Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
789 for (x = 0; x < width; x++ )
790 {
791 unsigned char color = (*Source++);
792 /* A */ Dest[1] = (color & 0xf0u) << 0;
793 /* L */ Dest[0] = (color & 0x0fu) << 4;
794 Dest += 2;
795 }
796 }
797 }
798 }
799
800 static void convert_r5g5_snorm_l6_unorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
801 UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
802 {
803 unsigned int x, y, z;
804 unsigned char r_in, g_in, l_in;
805 const unsigned short *texel_in;
806 unsigned short *texel_out;
807
808 /* Emulating signed 5 bit values with unsigned 5 bit values has some precision problems by design:
809 * E.g. the signed input value 0 becomes 16. GL normalizes it to 16 / 31 = 0.516. We convert it
810 * back to a signed value by subtracting 0.5 and multiplying by 2.0. The resulting value is
811 * ((16 / 31) - 0.5) * 2.0 = 0.032, which is quite different from the intended result 0.000. */
812 for (z = 0; z < depth; z++)
813 {
814 for (y = 0; y < height; y++)
815 {
816 texel_out = (unsigned short *) (dst + z * dst_slice_pitch + y * dst_row_pitch);
817 texel_in = (const unsigned short *)(src + z * src_slice_pitch + y * src_row_pitch);
818 for (x = 0; x < width; x++ )
819 {
820 l_in = (*texel_in & 0xfc00u) >> 10;
821 g_in = (*texel_in & 0x03e0u) >> 5;
822 r_in = *texel_in & 0x001fu;
823
824 *texel_out = ((r_in + 16) << 11) | (l_in << 5) | (g_in + 16);
825 texel_out++;
826 texel_in++;
827 }
828 }
829 }
830 }
831
832 static void convert_r5g5_snorm_l6_unorm_ext(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
833 UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
834 {
835 unsigned int x, y, z;
836 unsigned char *texel_out, r_out, g_out, r_in, g_in, l_in;
837 const unsigned short *texel_in;
838
839 for (z = 0; z < depth; z++)
840 {
841 for (y = 0; y < height; y++)
842 {
843 texel_in = (const unsigned short *)(src + z * src_slice_pitch + y * src_row_pitch);
844 texel_out = dst + z * dst_slice_pitch + y * dst_row_pitch;
845 for (x = 0; x < width; x++ )
846 {
847 l_in = (*texel_in & 0xfc00u) >> 10;
848 g_in = (*texel_in & 0x03e0u) >> 5;
849 r_in = *texel_in & 0x001fu;
850
851 r_out = r_in << 3;
852 if (!(r_in & 0x10)) /* r > 0 */
853 r_out |= r_in >> 1;
854
855 g_out = g_in << 3;
856 if (!(g_in & 0x10)) /* g > 0 */
857 g_out |= g_in >> 1;
858
859 texel_out[0] = r_out;
860 texel_out[1] = g_out;
861 texel_out[2] = l_in << 1 | l_in >> 5;
862 texel_out[3] = 0;
863
864 texel_out += 4;
865 texel_in++;
866 }
867 }
868 }
869 }
870
871 static void convert_r5g5_snorm_l6_unorm_nv(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
872 UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
873 {
874 unsigned int x, y, z;
875 unsigned char *texel_out, ds_out, dt_out, r_in, g_in, l_in;
876 const unsigned short *texel_in;
877
878 /* This makes the gl surface bigger(24 bit instead of 16), but it works with
879 * fixed function and shaders without further conversion once the surface is
880 * loaded.
881 *
882 * The difference between this function and convert_r5g5_snorm_l6_unorm_ext
883 * is that convert_r5g5_snorm_l6_unorm_ext creates a 32 bit XRGB texture and
884 * this function creates a 24 bit DSDT_MAG texture. Trying to load a DSDT_MAG
885 * internal with a 32 bit DSDT_MAG_INTENSITY or DSDT_MAG_VIB format fails. */
886 for (z = 0; z < depth; z++)
887 {
888 for (y = 0; y < height; y++)
889 {
890 texel_in = (const unsigned short *)(src + z * src_slice_pitch + y * src_row_pitch);
891 texel_out = dst + z * dst_slice_pitch + y * dst_row_pitch;
892 for (x = 0; x < width; x++ )
893 {
894 l_in = (*texel_in & 0xfc00u) >> 10;
895 g_in = (*texel_in & 0x03e0u) >> 5;
896 r_in = *texel_in & 0x001fu;
897
898 ds_out = r_in << 3;
899 if (!(r_in & 0x10)) /* r > 0 */
900 ds_out |= r_in >> 1;
901
902 dt_out = g_in << 3;
903 if (!(g_in & 0x10)) /* g > 0 */
904 dt_out |= g_in >> 1;
905
906 texel_out[0] = ds_out;
907 texel_out[1] = dt_out;
908 texel_out[2] = l_in << 1 | l_in >> 5;
909
910 texel_out += 3;
911 texel_in++;
912 }
913 }
914 }
915 }
916
917 static void convert_r8g8_snorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
918 UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
919 {
920 unsigned int x, y, z;
921 const short *Source;
922 unsigned char *Dest;
923
924 for (z = 0; z < depth; z++)
925 {
926 for (y = 0; y < height; y++)
927 {
928 Source = (const short *)(src + z * src_slice_pitch + y * src_row_pitch);
929 Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
930 for (x = 0; x < width; x++ )
931 {
932 const short color = (*Source++);
933 /* B */ Dest[0] = 0xff;
934 /* G */ Dest[1] = (color >> 8) + 128; /* V */
935 /* R */ Dest[2] = (color & 0xff) + 128; /* U */
936 Dest += 3;
937 }
938 }
939 }
940 }
941
942 static void convert_r8g8_snorm_l8x8_unorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
943 UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
944 {
945 unsigned int x, y, z;
946 const DWORD *Source;
947 unsigned char *Dest;
948
949 /* Doesn't work correctly with the fixed function pipeline, but can work in
950 * shaders if the shader is adjusted. (There's no use for this format in gl's
951 * standard fixed function pipeline anyway).
952 */
953 for (z = 0; z < depth; z++)
954 {
955 for (y = 0; y < height; y++)
956 {
957 Source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
958 Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
959 for (x = 0; x < width; x++ )
960 {
961 LONG color = (*Source++);
962 /* B */ Dest[0] = ((color >> 16) & 0xff); /* L */
963 /* G */ Dest[1] = ((color >> 8 ) & 0xff) + 128; /* V */
964 /* R */ Dest[2] = (color & 0xff) + 128; /* U */
965 Dest += 4;
966 }
967 }
968 }
969 }
970
971 static void convert_r8g8_snorm_l8x8_unorm_nv(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
972 UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
973 {
974 unsigned int x, y, z;
975 const DWORD *Source;
976 unsigned char *Dest;
977
978 /* This implementation works with the fixed function pipeline and shaders
979 * without further modification after converting the surface.
980 */
981 for (z = 0; z < depth; z++)
982 {
983 for (y = 0; y < height; y++)
984 {
985 Source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
986 Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
987 for (x = 0; x < width; x++ )
988 {
989 LONG color = (*Source++);
990 /* L */ Dest[2] = ((color >> 16) & 0xff); /* L */
991 /* V */ Dest[1] = ((color >> 8 ) & 0xff); /* V */
992 /* U */ Dest[0] = (color & 0xff); /* U */
993 /* I */ Dest[3] = 255; /* X */
994 Dest += 4;
995 }
996 }
997 }
998 }
999
1000 static void convert_r8g8b8a8_snorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
1001 UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
1002 {
1003 unsigned int x, y, z;
1004 const DWORD *Source;
1005 unsigned char *Dest;
1006
1007 for (z = 0; z < depth; z++)
1008 {
1009 for (y = 0; y < height; y++)
1010 {
1011 Source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
1012 Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
1013 for (x = 0; x < width; x++ )
1014 {
1015 LONG color = (*Source++);
1016 /* B */ Dest[0] = ((color >> 16) & 0xff) + 128; /* W */
1017 /* G */ Dest[1] = ((color >> 8 ) & 0xff) + 128; /* V */
1018 /* R */ Dest[2] = (color & 0xff) + 128; /* U */
1019 /* A */ Dest[3] = ((color >> 24) & 0xff) + 128; /* Q */
1020 Dest += 4;
1021 }
1022 }
1023 }
1024 }
1025
1026 static void convert_r16g16_snorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
1027 UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
1028 {
1029 unsigned int x, y, z;
1030 const DWORD *Source;
1031 unsigned short *Dest;
1032
1033 for (z = 0; z < depth; z++)
1034 {
1035 for (y = 0; y < height; y++)
1036 {
1037 Source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
1038 Dest = (unsigned short *) (dst + z * dst_slice_pitch + y * dst_row_pitch);
1039 for (x = 0; x < width; x++ )
1040 {
1041 const DWORD color = (*Source++);
1042 /* B */ Dest[0] = 0xffff;
1043 /* G */ Dest[1] = (color >> 16) + 32768; /* V */
1044 /* R */ Dest[2] = (color & 0xffff) + 32768; /* U */
1045 Dest += 3;
1046 }
1047 }
1048 }
1049 }
1050
1051 static void convert_r16g16(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
1052 UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
1053 {
1054 unsigned int x, y, z;
1055 const WORD *Source;
1056 WORD *Dest;
1057
1058 for (z = 0; z < depth; z++)
1059 {
1060 for (y = 0; y < height; y++)
1061 {
1062 Source = (const WORD *)(src + z * src_slice_pitch + y * src_row_pitch);
1063 Dest = (WORD *) (dst + z * dst_slice_pitch + y * dst_row_pitch);
1064 for (x = 0; x < width; x++ )
1065 {
1066 WORD green = (*Source++);
1067 WORD red = (*Source++);
1068 Dest[0] = green;
1069 Dest[1] = red;
1070 /* Strictly speaking not correct for R16G16F, but it doesn't matter because the
1071 * shader overwrites it anyway */
1072 Dest[2] = 0xffff;
1073 Dest += 3;
1074 }
1075 }
1076 }
1077 }
1078
1079 static void convert_r32g32_float(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
1080 UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
1081 {
1082 unsigned int x, y, z;
1083 const float *Source;
1084 float *Dest;
1085
1086 for (z = 0; z < depth; z++)
1087 {
1088 for (y = 0; y < height; y++)
1089 {
1090 Source = (const float *)(src + z * src_slice_pitch + y * src_row_pitch);
1091 Dest = (float *) (dst + z * dst_slice_pitch + y * dst_row_pitch);
1092 for (x = 0; x < width; x++ )
1093 {
1094 float green = (*Source++);
1095 float red = (*Source++);
1096 Dest[0] = green;
1097 Dest[1] = red;
1098 Dest[2] = 1.0f;
1099 Dest += 3;
1100 }
1101 }
1102 }
1103 }
1104
1105 static void convert_s8_uint_d24_float(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
1106 UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
1107 {
1108 unsigned int x, y, z;
1109
1110 for (z = 0; z < depth; z++)
1111 {
1112 for (y = 0; y < height; ++y)
1113 {
1114 const DWORD *source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
1115 float *dest_f = (float *)(dst + z * dst_slice_pitch + y * dst_row_pitch);
1116 DWORD *dest_s = (DWORD *)dest_f;
1117
1118 for (x = 0; x < width; ++x)
1119 {
1120 dest_f[x * 2] = float_24_to_32((source[x] & 0xffffff00u) >> 8);
1121 dest_s[x * 2 + 1] = source[x] & 0xff;
1122 }
1123 }
1124 }
1125 }
1126
1127 static void x8_d24_unorm_upload(const BYTE *src, BYTE *dst,
1128 unsigned int src_row_pitch, unsigned int src_slice_pitch,
1129 unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
1130 unsigned int width, unsigned int height, unsigned int depth)
1131 {
1132 unsigned int x, y, z;
1133
1134 for (z = 0; z < depth; ++z)
1135 {
1136 for (y = 0; y < height; ++y)
1137 {
1138 const DWORD *source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
1139 DWORD *dest = (DWORD *)(dst + z * dst_slice_pitch + y * dst_row_pitch);
1140
1141 for (x = 0; x < width; ++x)
1142 {
1143 dest[x] = source[x] << 8 | ((source[x] >> 16) & 0xff);
1144 }
1145 }
1146 }
1147 }
1148
1149 static void x8_d24_unorm_download(const BYTE *src, BYTE *dst,
1150 unsigned int src_row_pitch, unsigned int src_slice_pitch,
1151 unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
1152 unsigned int width, unsigned int height, unsigned int depth)
1153 {
1154 unsigned int x, y, z;
1155
1156 for (z = 0; z < depth; ++z)
1157 {
1158 for (y = 0; y < height; ++y)
1159 {
1160 const DWORD *source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
1161 DWORD *dest = (DWORD *)(dst + z * dst_slice_pitch + y * dst_row_pitch);
1162
1163 for (x = 0; x < width; ++x)
1164 {
1165 dest[x] = source[x] >> 8;
1166 }
1167 }
1168 }
1169 }
1170
1171 static BOOL color_in_range(const struct wined3d_color_key *color_key, DWORD color)
1172 {
1173 /* FIXME: Is this really how color keys are supposed to work? I think it
1174 * makes more sense to compare the individual channels. */
1175 return color >= color_key->color_space_low_value
1176 && color <= color_key->color_space_high_value;
1177 }
1178
1179 static void convert_b5g6r5_unorm_b5g5r5a1_unorm_color_key(const BYTE *src, unsigned int src_pitch,
1180 BYTE *dst, unsigned int dst_pitch, unsigned int width, unsigned int height,
1181 const struct wined3d_color_key *color_key)
1182 {
1183 const WORD *src_row;
1184 unsigned int x, y;
1185 WORD *dst_row;
1186
1187 for (y = 0; y < height; ++y)
1188 {
1189 src_row = (WORD *)&src[src_pitch * y];
1190 dst_row = (WORD *)&dst[dst_pitch * y];
1191 for (x = 0; x < width; ++x)
1192 {
1193 WORD src_color = src_row[x];
1194 if (!color_in_range(color_key, src_color))
1195 dst_row[x] = 0x8000u | ((src_color & 0xffc0u) >> 1) | (src_color & 0x1fu);
1196 else
1197 dst_row[x] = ((src_color & 0xffc0u) >> 1) | (src_color & 0x1fu);
1198 }
1199 }
1200 }
1201
1202 static void convert_b5g5r5x1_unorm_b5g5r5a1_unorm_color_key(const BYTE *src, unsigned int src_pitch,
1203 BYTE *dst, unsigned int dst_pitch, unsigned int width, unsigned int height,
1204 const struct wined3d_color_key *color_key)
1205 {
1206 const WORD *src_row;
1207 unsigned int x, y;
1208 WORD *dst_row;
1209
1210 for (y = 0; y < height; ++y)
1211 {
1212 src_row = (WORD *)&src[src_pitch * y];
1213 dst_row = (WORD *)&dst[dst_pitch * y];
1214 for (x = 0; x < width; ++x)
1215 {
1216 WORD src_color = src_row[x];
1217 if (color_in_range(color_key, src_color))
1218 dst_row[x] = src_color & ~0x8000;
1219 else
1220 dst_row[x] = src_color | 0x8000;
1221 }
1222 }
1223 }
1224
1225 static void convert_b8g8r8_unorm_b8g8r8a8_unorm_color_key(const BYTE *src, unsigned int src_pitch,
1226 BYTE *dst, unsigned int dst_pitch, unsigned int width, unsigned int height,
1227 const struct wined3d_color_key *color_key)
1228 {
1229 const BYTE *src_row;
1230 unsigned int x, y;
1231 DWORD *dst_row;
1232
1233 for (y = 0; y < height; ++y)
1234 {
1235 src_row = &src[src_pitch * y];
1236 dst_row = (DWORD *)&dst[dst_pitch * y];
1237 for (x = 0; x < width; ++x)
1238 {
1239 DWORD src_color = (src_row[x * 3 + 2] << 16) | (src_row[x * 3 + 1] << 8) | src_row[x * 3];
1240 if (!color_in_range(color_key, src_color))
1241 dst_row[x] = src_color | 0xff000000;
1242 }
1243 }
1244 }
1245
1246 static void convert_b8g8r8x8_unorm_b8g8r8a8_unorm_color_key(const BYTE *src, unsigned int src_pitch,
1247 BYTE *dst, unsigned int dst_pitch, unsigned int width, unsigned int height,
1248 const struct wined3d_color_key *color_key)
1249 {
1250 const DWORD *src_row;
1251 unsigned int x, y;
1252 DWORD *dst_row;
1253
1254 for (y = 0; y < height; ++y)
1255 {
1256 src_row = (DWORD *)&src[src_pitch * y];
1257 dst_row = (DWORD *)&dst[dst_pitch * y];
1258 for (x = 0; x < width; ++x)
1259 {
1260 DWORD src_color = src_row[x];
1261 if (color_in_range(color_key, src_color))
1262 dst_row[x] = src_color & ~0xff000000;
1263 else
1264 dst_row[x] = src_color | 0xff000000;
1265 }
1266 }
1267 }
1268
1269 static void convert_b8g8r8a8_unorm_b8g8r8a8_unorm_color_key(const BYTE *src, unsigned int src_pitch,
1270 BYTE *dst, unsigned int dst_pitch, unsigned int width, unsigned int height,
1271 const struct wined3d_color_key *color_key)
1272 {
1273 const DWORD *src_row;
1274 unsigned int x, y;
1275 DWORD *dst_row;
1276
1277 for (y = 0; y < height; ++y)
1278 {
1279 src_row = (DWORD *)&src[src_pitch * y];
1280 dst_row = (DWORD *)&dst[dst_pitch * y];
1281 for (x = 0; x < width; ++x)
1282 {
1283 DWORD src_color = src_row[x];
1284 if (color_in_range(color_key, src_color))
1285 src_color &= ~0xff000000;
1286 dst_row[x] = src_color;
1287 }
1288 }
1289 }
1290
1291 const struct wined3d_color_key_conversion * wined3d_format_get_color_key_conversion(
1292 const struct wined3d_texture *texture, BOOL need_alpha_ck)
1293 {
1294 const struct wined3d_format *format = texture->resource.format;
1295 unsigned int i;
1296
1297 static const struct
1298 {
1299 enum wined3d_format_id src_format;
1300 struct wined3d_color_key_conversion conversion;
1301 }
1302 color_key_info[] =
1303 {
1304 {WINED3DFMT_B5G6R5_UNORM, {WINED3DFMT_B5G5R5A1_UNORM, convert_b5g6r5_unorm_b5g5r5a1_unorm_color_key }},
1305 {WINED3DFMT_B5G5R5X1_UNORM, {WINED3DFMT_B5G5R5A1_UNORM, convert_b5g5r5x1_unorm_b5g5r5a1_unorm_color_key }},
1306 {WINED3DFMT_B8G8R8_UNORM, {WINED3DFMT_B8G8R8A8_UNORM, convert_b8g8r8_unorm_b8g8r8a8_unorm_color_key }},
1307 {WINED3DFMT_B8G8R8X8_UNORM, {WINED3DFMT_B8G8R8A8_UNORM, convert_b8g8r8x8_unorm_b8g8r8a8_unorm_color_key }},
1308 {WINED3DFMT_B8G8R8A8_UNORM, {WINED3DFMT_B8G8R8A8_UNORM, convert_b8g8r8a8_unorm_b8g8r8a8_unorm_color_key }},
1309 };
1310
1311 if (need_alpha_ck && (texture->async.flags & WINED3D_TEXTURE_ASYNC_COLOR_KEY))
1312 {
1313 for (i = 0; i < ARRAY_SIZE(color_key_info); ++i)
1314 {
1315 if (color_key_info[i].src_format == format->id)
1316 return &color_key_info[i].conversion;
1317 }
1318
1319 FIXME("Color-keying not supported with format %s.\n", debug_d3dformat(format->id));
1320 }
1321
1322 return NULL;
1323 }
1324
1325 /* We intentionally don't support WINED3DFMT_D32_UNORM. No hardware driver
1326 * supports it, and applications get confused when we do.
1327 *
1328 * The following formats explicitly don't have WINED3D_FORMAT_CAP_TEXTURE set:
1329 *
1330 * These are never supported on native.
1331 * WINED3DFMT_B8G8R8_UNORM
1332 * WINED3DFMT_B2G3R3_UNORM
1333 * WINED3DFMT_L4A4_UNORM
1334 * WINED3DFMT_S1_UINT_D15_UNORM
1335 * WINED3DFMT_S4X4_UINT_D24_UNORM
1336 *
1337 * Only some Geforce/Voodoo3/G400 cards offer 8-bit textures in case of ddraw.
1338 * Since it is not widely available, don't offer it. Further no Windows driver
1339 * offers WINED3DFMT_P8_UINT_A8_NORM, so don't offer it either.
1340 * WINED3DFMT_P8_UINT
1341 * WINED3DFMT_P8_UINT_A8_UNORM
1342 *
1343 * These formats seem to be similar to the HILO formats in
1344 * GL_NV_texture_shader. NVHU is said to be GL_UNSIGNED_HILO16,
1345 * NVHS GL_SIGNED_HILO16. Rumours say that D3D computes a 3rd channel
1346 * similarly to D3DFMT_CxV8U8 (So NVHS could be called D3DFMT_CxV16U16). ATI
1347 * refused to support formats which can easily be emulated with pixel shaders,
1348 * so applications have to deal with not having NVHS and NVHU.
1349 * WINED3DFMT_NVHU
1350 * WINED3DFMT_NVHS */
1351 static const struct wined3d_format_texture_info format_texture_info[] =
1352 {
1353 /* format id gl_internal gl_srgb_internal gl_rt_internal
1354 gl_format gl_type conv_byte_count
1355 caps
1356 extension upload download */
1357 /* FourCC formats */
1358 /* GL_APPLE_ycbcr_422 claims that its '2YUV' format, which is supported via the UNSIGNED_SHORT_8_8_REV_APPLE type
1359 * is equivalent to 'UYVY' format on Windows, and the 'YUVS' via UNSIGNED_SHORT_8_8_APPLE equates to 'YUY2'. The
1360 * d3d9 test however shows that the opposite is true. Since the extension is from 2002, it predates the x86 based
1361 * Macs, so probably the endianness differs. This could be tested as soon as we have a Windows and MacOS on a big
1362 * endian machine
1363 */
1364 {WINED3DFMT_UYVY, GL_RG8, GL_RG8, 0,
1365 GL_RG, GL_UNSIGNED_BYTE, 0,
1366 WINED3D_FORMAT_CAP_FILTERING,
1367 ARB_TEXTURE_RG, NULL},
1368 {WINED3DFMT_UYVY, GL_LUMINANCE8_ALPHA8, GL_LUMINANCE8_ALPHA8, 0,
1369 GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
1370 WINED3D_FORMAT_CAP_FILTERING,
1371 WINED3D_GL_LEGACY_CONTEXT, NULL},
1372 {WINED3DFMT_UYVY, GL_RGB_RAW_422_APPLE, GL_RGB_RAW_422_APPLE, 0,
1373 GL_RGB_422_APPLE, GL_UNSIGNED_SHORT_8_8_APPLE, 0,
1374 WINED3D_FORMAT_CAP_FILTERING,
1375 APPLE_RGB_422, NULL},
1376 {WINED3DFMT_UYVY, GL_RGB, GL_RGB, 0,
1377 GL_YCBCR_422_APPLE, GL_UNSIGNED_SHORT_8_8_APPLE, 0,
1378 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_FILTERING,
1379 APPLE_YCBCR_422, NULL},
1380 {WINED3DFMT_YUY2, GL_RG8, GL_RG8, 0,
1381 GL_RG, GL_UNSIGNED_BYTE, 0,
1382 WINED3D_FORMAT_CAP_FILTERING,
1383 ARB_TEXTURE_RG, NULL},
1384 {WINED3DFMT_YUY2, GL_LUMINANCE8_ALPHA8, GL_LUMINANCE8_ALPHA8, 0,
1385 GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
1386 WINED3D_FORMAT_CAP_FILTERING,
1387 WINED3D_GL_LEGACY_CONTEXT, NULL},
1388 {WINED3DFMT_YUY2, GL_RGB_RAW_422_APPLE, GL_RGB_RAW_422_APPLE, 0,
1389 GL_RGB_422_APPLE, GL_UNSIGNED_SHORT_8_8_REV_APPLE, 0,
1390 WINED3D_FORMAT_CAP_FILTERING,
1391 APPLE_RGB_422, NULL},
1392 {WINED3DFMT_YUY2, GL_RGB, GL_RGB, 0,
1393 GL_YCBCR_422_APPLE, GL_UNSIGNED_SHORT_8_8_REV_APPLE, 0,
1394 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_FILTERING,
1395 APPLE_YCBCR_422, NULL},
1396 {WINED3DFMT_YV12, GL_R8, GL_R8, 0,
1397 GL_RED, GL_UNSIGNED_BYTE, 0,
1398 WINED3D_FORMAT_CAP_FILTERING,
1399 ARB_TEXTURE_RG, NULL},
1400 {WINED3DFMT_YV12, GL_ALPHA8, GL_ALPHA8, 0,
1401 GL_ALPHA, GL_UNSIGNED_BYTE, 0,
1402 WINED3D_FORMAT_CAP_FILTERING,
1403 WINED3D_GL_LEGACY_CONTEXT, NULL},
1404 {WINED3DFMT_NV12, GL_R8, GL_R8, 0,
1405 GL_RED, GL_UNSIGNED_BYTE, 0,
1406 WINED3D_FORMAT_CAP_FILTERING,
1407 ARB_TEXTURE_RG, NULL},
1408 {WINED3DFMT_NV12, GL_ALPHA8, GL_ALPHA8, 0,
1409 GL_ALPHA, GL_UNSIGNED_BYTE, 0,
1410 WINED3D_FORMAT_CAP_FILTERING,
1411 WINED3D_GL_LEGACY_CONTEXT, NULL},
1412 {WINED3DFMT_DXT1, GL_COMPRESSED_RGBA_S3TC_DXT1_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT, 0,
1413 GL_RGBA, GL_UNSIGNED_BYTE, 0,
1414 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1415 | WINED3D_FORMAT_CAP_SRGB_READ,
1416 EXT_TEXTURE_COMPRESSION_S3TC, NULL},
1417 {WINED3DFMT_DXT2, GL_COMPRESSED_RGBA_S3TC_DXT3_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT, 0,
1418 GL_RGBA, GL_UNSIGNED_BYTE, 0,
1419 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1420 | WINED3D_FORMAT_CAP_SRGB_READ,
1421 EXT_TEXTURE_COMPRESSION_S3TC, NULL},
1422 {WINED3DFMT_DXT3, GL_COMPRESSED_RGBA_S3TC_DXT3_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT, 0,
1423 GL_RGBA, GL_UNSIGNED_BYTE, 0,
1424 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1425 | WINED3D_FORMAT_CAP_SRGB_READ,
1426 EXT_TEXTURE_COMPRESSION_S3TC, NULL},
1427 {WINED3DFMT_DXT4, GL_COMPRESSED_RGBA_S3TC_DXT5_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT, 0,
1428 GL_RGBA, GL_UNSIGNED_BYTE, 0,
1429 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1430 | WINED3D_FORMAT_CAP_SRGB_READ,
1431 EXT_TEXTURE_COMPRESSION_S3TC, NULL},
1432 {WINED3DFMT_DXT5, GL_COMPRESSED_RGBA_S3TC_DXT5_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT, 0,
1433 GL_RGBA, GL_UNSIGNED_BYTE, 0,
1434 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1435 | WINED3D_FORMAT_CAP_SRGB_READ,
1436 EXT_TEXTURE_COMPRESSION_S3TC, NULL},
1437 {WINED3DFMT_BC1_UNORM, GL_COMPRESSED_RGBA_S3TC_DXT1_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT, 0,
1438 GL_RGBA, GL_UNSIGNED_BYTE, 0,
1439 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1440 EXT_TEXTURE_COMPRESSION_S3TC, NULL},
1441 {WINED3DFMT_BC2_UNORM, GL_COMPRESSED_RGBA_S3TC_DXT3_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT, 0,
1442 GL_RGBA, GL_UNSIGNED_BYTE, 0,
1443 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1444 EXT_TEXTURE_COMPRESSION_S3TC, NULL},
1445 {WINED3DFMT_BC3_UNORM, GL_COMPRESSED_RGBA_S3TC_DXT5_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT, 0,
1446 GL_RGBA, GL_UNSIGNED_BYTE, 0,
1447 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1448 EXT_TEXTURE_COMPRESSION_S3TC, NULL},
1449 {WINED3DFMT_BC4_UNORM, GL_COMPRESSED_RED_RGTC1, GL_COMPRESSED_RED_RGTC1, 0,
1450 GL_RED, GL_UNSIGNED_BYTE, 0,
1451 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1452 ARB_TEXTURE_COMPRESSION_RGTC, NULL},
1453 {WINED3DFMT_BC4_SNORM, GL_COMPRESSED_SIGNED_RED_RGTC1, GL_COMPRESSED_SIGNED_RED_RGTC1, 0,
1454 GL_RED, GL_UNSIGNED_BYTE, 0,
1455 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1456 ARB_TEXTURE_COMPRESSION_RGTC, NULL},
1457 {WINED3DFMT_BC5_UNORM, GL_COMPRESSED_RG_RGTC2, GL_COMPRESSED_RG_RGTC2, 0,
1458 GL_RG, GL_UNSIGNED_BYTE, 0,
1459 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1460 ARB_TEXTURE_COMPRESSION_RGTC, NULL},
1461 {WINED3DFMT_BC5_SNORM, GL_COMPRESSED_SIGNED_RG_RGTC2, GL_COMPRESSED_SIGNED_RG_RGTC2, 0,
1462 GL_RG, GL_UNSIGNED_BYTE, 0,
1463 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1464 ARB_TEXTURE_COMPRESSION_RGTC, NULL},
1465 {WINED3DFMT_BC6H_UF16, GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB, GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB, 0,
1466 GL_RGB, GL_UNSIGNED_BYTE, 0,
1467 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1468 ARB_TEXTURE_COMPRESSION_BPTC, NULL},
1469 {WINED3DFMT_BC6H_SF16, GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB, GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB, 0,
1470 GL_RGB, GL_UNSIGNED_BYTE, 0,
1471 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1472 ARB_TEXTURE_COMPRESSION_BPTC, NULL},
1473 {WINED3DFMT_BC7_UNORM, GL_COMPRESSED_RGBA_BPTC_UNORM_ARB, GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM_ARB, 0,
1474 GL_RGBA, GL_UNSIGNED_BYTE, 0,
1475 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1476 ARB_TEXTURE_COMPRESSION_BPTC, NULL},
1477 /* IEEE formats */
1478 {WINED3DFMT_R32_FLOAT, GL_RGB32F_ARB, GL_RGB32F_ARB, 0,
1479 GL_RED, GL_FLOAT, 0,
1480 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_VTF,
1481 ARB_TEXTURE_FLOAT, NULL},
1482 {WINED3DFMT_R32_FLOAT, GL_R32F, GL_R32F, 0,
1483 GL_RED, GL_FLOAT, 0,
1484 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_VTF,
1485 ARB_TEXTURE_RG, NULL},
1486 {WINED3DFMT_R32G32_FLOAT, GL_RGB32F_ARB, GL_RGB32F_ARB, 0,
1487 GL_RGB, GL_FLOAT, 12,
1488 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_VTF,
1489 ARB_TEXTURE_FLOAT, convert_r32g32_float},
1490 {WINED3DFMT_R32G32_FLOAT, GL_RG32F, GL_RG32F, 0,
1491 GL_RG, GL_FLOAT, 0,
1492 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_VTF,
1493 ARB_TEXTURE_RG, NULL},
1494 {WINED3DFMT_R32G32B32_FLOAT, GL_RGB32F, GL_RGB32F, 0,
1495 GL_RGB, GL_FLOAT, 0,
1496 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1497 ARB_TEXTURE_FLOAT, NULL},
1498 {WINED3DFMT_R32G32B32A32_FLOAT, GL_RGBA32F_ARB, GL_RGBA32F_ARB, 0,
1499 GL_RGBA, GL_FLOAT, 0,
1500 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_VTF,
1501 ARB_TEXTURE_FLOAT, NULL},
1502 /* Float */
1503 {WINED3DFMT_R16_FLOAT, GL_RGB16F_ARB, GL_RGB16F_ARB, 0,
1504 GL_RED, GL_HALF_FLOAT_ARB, 0,
1505 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_VTF,
1506 ARB_TEXTURE_FLOAT, NULL},
1507 {WINED3DFMT_R16_FLOAT, GL_R16F, GL_R16F, 0,
1508 GL_RED, GL_HALF_FLOAT_ARB, 0,
1509 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_VTF,
1510 ARB_TEXTURE_RG, NULL},
1511 {WINED3DFMT_R16G16_FLOAT, GL_RGB16F_ARB, GL_RGB16F_ARB, 0,
1512 GL_RGB, GL_HALF_FLOAT_ARB, 6,
1513 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_VTF,
1514 ARB_TEXTURE_FLOAT, convert_r16g16},
1515 {WINED3DFMT_R16G16_FLOAT, GL_RG16F, GL_RG16F, 0,
1516 GL_RG, GL_HALF_FLOAT_ARB, 0,
1517 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_VTF,
1518 ARB_TEXTURE_RG, NULL},
1519 {WINED3DFMT_R16G16B16A16_FLOAT, GL_RGBA16F_ARB, GL_RGBA16F_ARB, 0,
1520 GL_RGBA, GL_HALF_FLOAT_ARB, 0,
1521 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_RENDERTARGET
1522 | WINED3D_FORMAT_CAP_VTF,
1523 ARB_TEXTURE_FLOAT, NULL},
1524 {WINED3DFMT_R11G11B10_FLOAT, GL_R11F_G11F_B10F, GL_R11F_G11F_B10F, 0,
1525 GL_RGB, GL_UNSIGNED_INT_10F_11F_11F_REV, 0,
1526 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_RENDERTARGET,
1527 EXT_PACKED_FLOAT},
1528 /* Palettized formats */
1529 {WINED3DFMT_P8_UINT, GL_R8, GL_R8, 0,
1530 GL_RED, GL_UNSIGNED_BYTE, 0,
1531 0,
1532 ARB_TEXTURE_RG, NULL},
1533 {WINED3DFMT_P8_UINT, GL_ALPHA8, GL_ALPHA8, 0,
1534 GL_ALPHA, GL_UNSIGNED_BYTE, 0,
1535 0,
1536 WINED3D_GL_LEGACY_CONTEXT, NULL},
1537 /* Standard ARGB formats */
1538 {WINED3DFMT_B8G8R8_UNORM, GL_RGB8, GL_RGB8, 0,
1539 GL_BGR, GL_UNSIGNED_BYTE, 0,
1540 WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING | WINED3D_FORMAT_CAP_RENDERTARGET,
1541 WINED3D_GL_EXT_NONE, NULL},
1542 {WINED3DFMT_B8G8R8A8_UNORM, GL_RGBA8, GL_SRGB8_ALPHA8_EXT, 0,
1543 GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
1544 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1545 | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_SRGB_READ | WINED3D_FORMAT_CAP_SRGB_WRITE
1546 | WINED3D_FORMAT_CAP_VTF,
1547 WINED3D_GL_EXT_NONE, NULL},
1548 {WINED3DFMT_B8G8R8X8_UNORM, GL_RGB8, GL_SRGB8_EXT, 0,
1549 GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
1550 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1551 | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_SRGB_READ | WINED3D_FORMAT_CAP_SRGB_WRITE,
1552 WINED3D_GL_EXT_NONE, NULL},
1553 {WINED3DFMT_B5G6R5_UNORM, GL_RGB5, GL_SRGB8_EXT, GL_RGB8,
1554 GL_RGB, GL_UNSIGNED_SHORT_5_6_5, 0,
1555 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1556 | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_SRGB_READ,
1557 WINED3D_GL_EXT_NONE, NULL},
1558 {WINED3DFMT_B5G6R5_UNORM, GL_RGB565, GL_SRGB8_EXT, GL_RGB8,
1559 GL_RGB, GL_UNSIGNED_SHORT_5_6_5, 0,
1560 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1561 | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_SRGB_READ,
1562 ARB_ES2_COMPATIBILITY, NULL},
1563 {WINED3DFMT_B5G5R5X1_UNORM, GL_RGB5, GL_RGB5, 0,
1564 GL_BGRA, GL_UNSIGNED_SHORT_1_5_5_5_REV, 0,
1565 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1566 | WINED3D_FORMAT_CAP_RENDERTARGET,
1567 WINED3D_GL_EXT_NONE, NULL},
1568 {WINED3DFMT_B5G5R5A1_UNORM, GL_RGB5_A1, GL_RGB5_A1, 0,
1569 GL_BGRA, GL_UNSIGNED_SHORT_1_5_5_5_REV, 0,
1570 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1571 WINED3D_GL_EXT_NONE, NULL},
1572 {WINED3DFMT_B4G4R4A4_UNORM, GL_RGBA4, GL_SRGB8_ALPHA8_EXT, 0,
1573 GL_BGRA, GL_UNSIGNED_SHORT_4_4_4_4_REV, 0,
1574 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1575 | WINED3D_FORMAT_CAP_SRGB_READ,
1576 WINED3D_GL_EXT_NONE, NULL},
1577 {WINED3DFMT_B2G3R3_UNORM, GL_R3_G3_B2, GL_R3_G3_B2, 0,
1578 GL_RGB, GL_UNSIGNED_BYTE_3_3_2, 0,
1579 WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1580 WINED3D_GL_EXT_NONE, NULL},
1581 {WINED3DFMT_R8_UNORM, GL_R8, GL_R8, 0,
1582 GL_RED, GL_UNSIGNED_BYTE, 0,
1583 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1584 | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_VTF,
1585 ARB_TEXTURE_RG, NULL},
1586 {WINED3DFMT_A8_UNORM, GL_R8, GL_R8, 0,
1587 GL_RED, GL_UNSIGNED_BYTE, 0,
1588 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1589 | WINED3D_FORMAT_CAP_RENDERTARGET,
1590 ARB_TEXTURE_RG, NULL},
1591 {WINED3DFMT_A8_UNORM, GL_ALPHA8, GL_ALPHA8, 0,
1592 GL_ALPHA, GL_UNSIGNED_BYTE, 0,
1593 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1594 | WINED3D_FORMAT_CAP_RENDERTARGET,
1595 WINED3D_GL_LEGACY_CONTEXT, NULL},
1596 {WINED3DFMT_B4G4R4X4_UNORM, GL_RGB4, GL_RGB4, 0,
1597 GL_BGRA, GL_UNSIGNED_SHORT_4_4_4_4_REV, 0,
1598 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1599 WINED3D_GL_EXT_NONE, NULL},
1600 {WINED3DFMT_R10G10B10A2_UINT, GL_RGB10_A2UI, GL_RGB10_A2UI, 0,
1601 GL_RGBA_INTEGER, GL_UNSIGNED_INT_2_10_10_10_REV, 0,
1602 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1603 ARB_TEXTURE_RGB10_A2UI, NULL},
1604 {WINED3DFMT_R10G10B10A2_UNORM, GL_RGB10_A2, GL_RGB10_A2, 0,
1605 GL_RGBA, GL_UNSIGNED_INT_2_10_10_10_REV, 0,
1606 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1607 | WINED3D_FORMAT_CAP_RENDERTARGET,
1608 WINED3D_GL_EXT_NONE, NULL},
1609 {WINED3DFMT_R8G8B8A8_UNORM, GL_RGBA8, GL_SRGB8_ALPHA8_EXT, 0,
1610 GL_RGBA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
1611 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1612 | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_SRGB_READ | WINED3D_FORMAT_CAP_SRGB_WRITE
1613 | WINED3D_FORMAT_CAP_VTF,
1614 WINED3D_GL_EXT_NONE, NULL},
1615 {WINED3DFMT_R8G8B8A8_UINT, GL_RGBA8UI, GL_RGBA8UI, 0,
1616 GL_RGBA_INTEGER, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
1617 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1618 ARB_TEXTURE_RGB10_A2UI, NULL},
1619 {WINED3DFMT_R8G8B8A8_SINT, GL_RGBA8I, GL_RGBA8I, 0,
1620 GL_RGBA_INTEGER, GL_BYTE, 0,
1621 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1622 EXT_TEXTURE_INTEGER, NULL},
1623 {WINED3DFMT_R8G8B8X8_UNORM, GL_RGB8, GL_RGB8, 0,
1624 GL_RGBA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
1625 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1626 WINED3D_GL_EXT_NONE, NULL},
1627 {WINED3DFMT_R16G16_UNORM, GL_RGB16, GL_RGB16, GL_RGBA16,
1628 GL_RGB, GL_UNSIGNED_SHORT, 6,
1629 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1630 WINED3D_GL_EXT_NONE, convert_r16g16},
1631 {WINED3DFMT_R16G16_UNORM, GL_RG16, GL_RG16, 0,
1632 GL_RG, GL_UNSIGNED_SHORT, 0,
1633 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1634 | WINED3D_FORMAT_CAP_RENDERTARGET,
1635 ARB_TEXTURE_RG, NULL},
1636 {WINED3DFMT_B10G10R10A2_UNORM, GL_RGB10_A2, GL_RGB10_A2, 0,
1637 GL_BGRA, GL_UNSIGNED_INT_2_10_10_10_REV, 0,
1638 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1639 | WINED3D_FORMAT_CAP_RENDERTARGET,
1640 WINED3D_GL_EXT_NONE, NULL},
1641 {WINED3DFMT_R16G16B16A16_UNORM, GL_RGBA16, GL_RGBA16, 0,
1642 GL_RGBA, GL_UNSIGNED_SHORT, 0,
1643 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1644 | WINED3D_FORMAT_CAP_RENDERTARGET,
1645 WINED3D_GL_EXT_NONE, NULL},
1646 {WINED3DFMT_R8G8_UNORM, GL_RG8, GL_RG8, 0,
1647 GL_RG, GL_UNSIGNED_BYTE, 0,
1648 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1649 | WINED3D_FORMAT_CAP_RENDERTARGET,
1650 ARB_TEXTURE_RG, NULL},
1651 {WINED3DFMT_R8G8_UINT, GL_RG8UI, GL_RG8UI, 0,
1652 GL_RG_INTEGER, GL_UNSIGNED_BYTE, 0,
1653 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1654 ARB_TEXTURE_RG, NULL},
1655 {WINED3DFMT_R8G8_SINT, GL_RG8I, GL_RG8I, 0,
1656 GL_RG_INTEGER, GL_BYTE, 0,
1657 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1658 ARB_TEXTURE_RG, NULL},
1659 {WINED3DFMT_R16G16B16A16_UINT, GL_RGBA16UI, GL_RGBA16UI, 0,
1660 GL_RGBA_INTEGER, GL_UNSIGNED_SHORT, 0,
1661 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1662 EXT_TEXTURE_INTEGER, NULL},
1663 {WINED3DFMT_R16G16B16A16_SINT, GL_RGBA16I, GL_RGBA16I, 0,
1664 GL_RGBA_INTEGER, GL_SHORT, 0,
1665 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1666 EXT_TEXTURE_INTEGER, NULL},
1667 {WINED3DFMT_R32G32_UINT, GL_RG32UI, GL_RG32UI, 0,
1668 GL_RG_INTEGER, GL_UNSIGNED_INT, 0,
1669 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1670 ARB_TEXTURE_RG, NULL},
1671 {WINED3DFMT_R32G32_SINT, GL_RG32I, GL_RG32I, 0,
1672 GL_RG_INTEGER, GL_INT, 0,
1673 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1674 ARB_TEXTURE_RG, NULL},
1675 {WINED3DFMT_R16G16_UINT, GL_RG16UI, GL_RG16UI, 0,
1676 GL_RG_INTEGER, GL_UNSIGNED_SHORT, 0,
1677 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1678 ARB_TEXTURE_RG, NULL},
1679 {WINED3DFMT_R16G16_SINT, GL_RG16I, GL_RG16I, 0,
1680 GL_RG_INTEGER, GL_SHORT, 0,
1681 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1682 ARB_TEXTURE_RG, NULL},
1683 {WINED3DFMT_R32_UINT, GL_R32UI, GL_R32UI, 0,
1684 GL_RED_INTEGER, GL_UNSIGNED_INT, 0,
1685 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1686 ARB_TEXTURE_RG, NULL},
1687 {WINED3DFMT_R32_SINT, GL_R32I, GL_R32I, 0,
1688 GL_RED_INTEGER, GL_INT, 0,
1689 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1690 ARB_TEXTURE_RG, NULL},
1691 {WINED3DFMT_R16_UNORM, GL_R16, GL_R16, 0,
1692 GL_RED, GL_UNSIGNED_SHORT, 0,
1693 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1694 | WINED3D_FORMAT_CAP_RENDERTARGET,
1695 ARB_TEXTURE_RG, NULL},
1696 {WINED3DFMT_R16_UINT, GL_R16UI, GL_R16UI, 0,
1697 GL_RED_INTEGER, GL_UNSIGNED_SHORT, 0,
1698 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1699 ARB_TEXTURE_RG, NULL},
1700 {WINED3DFMT_R16_SINT, GL_R16I, GL_R16I, 0,
1701 GL_RED_INTEGER, GL_SHORT, 0,
1702 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1703 ARB_TEXTURE_RG, NULL},
1704 {WINED3DFMT_R8_UINT, GL_R8UI, GL_R8UI, 0,
1705 GL_RED_INTEGER, GL_UNSIGNED_BYTE, 0,
1706 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1707 ARB_TEXTURE_RG, NULL},
1708 {WINED3DFMT_R8_SINT, GL_R8I, GL_R8I, 0,
1709 GL_RED_INTEGER, GL_BYTE, 0,
1710 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1711 ARB_TEXTURE_RG, NULL},
1712 /* Luminance */
1713 {WINED3DFMT_L8_UNORM, GL_LUMINANCE8, GL_SLUMINANCE8_EXT, 0,
1714 GL_LUMINANCE, GL_UNSIGNED_BYTE, 0,
1715 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1716 | WINED3D_FORMAT_CAP_SRGB_READ,
1717 WINED3D_GL_LEGACY_CONTEXT, NULL},
1718 {WINED3DFMT_L8_UNORM, GL_R8, GL_R8, 0,
1719 GL_RED, GL_UNSIGNED_BYTE, 0,
1720 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1721 | WINED3D_FORMAT_CAP_RENDERTARGET,
1722 ARB_TEXTURE_RG, NULL},
1723 {WINED3DFMT_L8A8_UNORM, GL_RG8, GL_RG8, 0,
1724 GL_RG, GL_UNSIGNED_BYTE, 0,
1725 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1726 ARB_TEXTURE_RG, NULL},
1727 {WINED3DFMT_L8A8_UNORM, GL_LUMINANCE8_ALPHA8, GL_SLUMINANCE8_ALPHA8_EXT, 0,
1728 GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
1729 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1730 | WINED3D_FORMAT_CAP_SRGB_READ,
1731 WINED3D_GL_LEGACY_CONTEXT, NULL},
1732 {WINED3DFMT_L4A4_UNORM, GL_RG8, GL_RG8, 0,
1733 GL_RG, GL_UNSIGNED_BYTE, 2,
1734 WINED3D_FORMAT_CAP_FILTERING,
1735 ARB_TEXTURE_RG, convert_l4a4_unorm},
1736 {WINED3DFMT_L4A4_UNORM, GL_LUMINANCE4_ALPHA4, GL_LUMINANCE4_ALPHA4, 0,
1737 GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 2,
1738 WINED3D_FORMAT_CAP_FILTERING,
1739 WINED3D_GL_LEGACY_CONTEXT, convert_l4a4_unorm},
1740 {WINED3DFMT_L16_UNORM, GL_R16, GL_R16, 0,
1741 GL_RED, GL_UNSIGNED_SHORT, 0,
1742 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1743 ARB_TEXTURE_RG, NULL},
1744 {WINED3DFMT_L16_UNORM, GL_LUMINANCE16, GL_LUMINANCE16, 0,
1745 GL_LUMINANCE, GL_UNSIGNED_SHORT, 0,
1746 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1747 WINED3D_GL_LEGACY_CONTEXT, NULL},
1748 /* Bump mapping stuff */
1749 {WINED3DFMT_R8G8_SNORM, GL_RGB8, GL_RGB8, 0,
1750 GL_BGR, GL_UNSIGNED_BYTE, 3,
1751 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1752 WINED3D_GL_EXT_NONE, convert_r8g8_snorm},
1753 {WINED3DFMT_R8G8_SNORM, GL_DSDT8_NV, GL_DSDT8_NV, 0,
1754 GL_DSDT_NV, GL_BYTE, 0,
1755 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1756 NV_TEXTURE_SHADER, NULL},
1757 {WINED3DFMT_R8G8_SNORM, GL_RG8_SNORM, GL_RG8_SNORM, 0,
1758 GL_RG, GL_BYTE, 0,
1759 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1760 | WINED3D_FORMAT_CAP_RENDERTARGET,
1761 EXT_TEXTURE_SNORM, NULL},
1762 {WINED3DFMT_R5G5_SNORM_L6_UNORM, GL_RGB5, GL_RGB5, 0,
1763 GL_RGB, GL_UNSIGNED_SHORT_5_6_5, 2,
1764 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1765 WINED3D_GL_EXT_NONE, convert_r5g5_snorm_l6_unorm},
1766 {WINED3DFMT_R5G5_SNORM_L6_UNORM, GL_DSDT8_MAG8_NV, GL_DSDT8_MAG8_NV, 0,
1767 GL_DSDT_MAG_NV, GL_BYTE, 3,
1768 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1769 NV_TEXTURE_SHADER, convert_r5g5_snorm_l6_unorm_nv},
1770 {WINED3DFMT_R5G5_SNORM_L6_UNORM, GL_RGB8_SNORM, GL_RGB8_SNORM, 0,
1771 GL_RGBA, GL_BYTE, 4,
1772 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1773 EXT_TEXTURE_SNORM, convert_r5g5_snorm_l6_unorm_ext},
1774 {WINED3DFMT_R8G8_SNORM_L8X8_UNORM, GL_RGB8, GL_RGB8, 0,
1775 GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, 4,
1776 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1777 WINED3D_GL_EXT_NONE, convert_r8g8_snorm_l8x8_unorm},
1778 {WINED3DFMT_R8G8_SNORM_L8X8_UNORM, GL_DSDT8_MAG8_INTENSITY8_NV, GL_DSDT8_MAG8_INTENSITY8_NV, 0,
1779 GL_DSDT_MAG_VIB_NV, GL_UNSIGNED_INT_8_8_S8_S8_REV_NV, 4,
1780 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1781 NV_TEXTURE_SHADER, convert_r8g8_snorm_l8x8_unorm_nv},
1782 {WINED3DFMT_R8G8B8A8_SNORM, GL_RGBA8, GL_RGBA8, 0,
1783 GL_BGRA, GL_UNSIGNED_BYTE, 4,
1784 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1785 WINED3D_GL_EXT_NONE, convert_r8g8b8a8_snorm},
1786 {WINED3DFMT_R8G8B8A8_SNORM, GL_SIGNED_RGBA8_NV, GL_SIGNED_RGBA8_NV, 0,
1787 GL_RGBA, GL_BYTE, 0,
1788 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1789 NV_TEXTURE_SHADER, NULL},
1790 {WINED3DFMT_R8G8B8A8_SNORM, GL_RGBA8_SNORM, GL_RGBA8_SNORM, 0,
1791 GL_RGBA, GL_BYTE, 0,
1792 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1793 | WINED3D_FORMAT_CAP_RENDERTARGET,
1794 EXT_TEXTURE_SNORM, NULL},
1795 {WINED3DFMT_R16G16_SNORM, GL_RGB16, GL_RGB16, 0,
1796 GL_BGR, GL_UNSIGNED_SHORT, 6,
1797 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1798 WINED3D_GL_EXT_NONE, convert_r16g16_snorm},
1799 {WINED3DFMT_R16G16_SNORM, GL_SIGNED_HILO16_NV, GL_SIGNED_HILO16_NV, 0,
1800 GL_HILO_NV, GL_SHORT, 0,
1801 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1802 NV_TEXTURE_SHADER, NULL},
1803 {WINED3DFMT_R16G16_SNORM, GL_RG16_SNORM, GL_RG16_SNORM, 0,
1804 GL_RG, GL_SHORT, 0,
1805 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1806 | WINED3D_FORMAT_CAP_RENDERTARGET,
1807 EXT_TEXTURE_SNORM, NULL},
1808 {WINED3DFMT_R16G16B16A16_SNORM, GL_RGBA16_SNORM, GL_RGBA16_SNORM, 0,
1809 GL_RGBA, GL_SHORT, 0,
1810 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1811 | WINED3D_FORMAT_CAP_RENDERTARGET,
1812 EXT_TEXTURE_SNORM, NULL},
1813 {WINED3DFMT_R16_SNORM, GL_R16_SNORM, GL_R16_SNORM, 0,
1814 GL_RED, GL_SHORT, 0,
1815 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1816 | WINED3D_FORMAT_CAP_RENDERTARGET,
1817 EXT_TEXTURE_SNORM, NULL},
1818 {WINED3DFMT_R8_SNORM, GL_R8_SNORM, GL_R8_SNORM, 0,
1819 GL_RED, GL_BYTE, 0,
1820 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1821 | WINED3D_FORMAT_CAP_RENDERTARGET,
1822 EXT_TEXTURE_SNORM, NULL},
1823 /* Depth stencil formats */
1824 {WINED3DFMT_D16_LOCKABLE, GL_DEPTH_COMPONENT, GL_DEPTH_COMPONENT, 0,
1825 GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
1826 WINED3D_FORMAT_CAP_DEPTH_STENCIL,
1827 WINED3D_GL_EXT_NONE, NULL},
1828 {WINED3DFMT_D16_LOCKABLE, GL_DEPTH_COMPONENT16, GL_DEPTH_COMPONENT16, 0,
1829 GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
1830 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_DEPTH_STENCIL | WINED3D_FORMAT_CAP_SHADOW,
1831 ARB_DEPTH_TEXTURE, NULL},
1832 {WINED3DFMT_D24_UNORM_S8_UINT, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
1833 GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
1834 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1835 | WINED3D_FORMAT_CAP_DEPTH_STENCIL | WINED3D_FORMAT_CAP_SHADOW,
1836 ARB_DEPTH_TEXTURE, NULL},
1837 {WINED3DFMT_D24_UNORM_S8_UINT, GL_DEPTH24_STENCIL8, GL_DEPTH24_STENCIL8, 0,
1838 GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, 0,
1839 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1840 | WINED3D_FORMAT_CAP_DEPTH_STENCIL | WINED3D_FORMAT_CAP_SHADOW,
1841 EXT_PACKED_DEPTH_STENCIL, NULL},
1842 {WINED3DFMT_X8D24_UNORM, GL_DEPTH_COMPONENT, GL_DEPTH_COMPONENT, 0,
1843 GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 4,
1844 WINED3D_FORMAT_CAP_DEPTH_STENCIL,
1845 WINED3D_GL_EXT_NONE, x8_d24_unorm_upload, x8_d24_unorm_download},
1846 {WINED3DFMT_X8D24_UNORM, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
1847 GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 4,
1848 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1849 | WINED3D_FORMAT_CAP_DEPTH_STENCIL | WINED3D_FORMAT_CAP_SHADOW,
1850 ARB_DEPTH_TEXTURE, x8_d24_unorm_upload, x8_d24_unorm_download},
1851 {WINED3DFMT_D16_UNORM, GL_DEPTH_COMPONENT, GL_DEPTH_COMPONENT, 0,
1852 GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
1853 WINED3D_FORMAT_CAP_DEPTH_STENCIL,
1854 WINED3D_GL_EXT_NONE, NULL},
1855 {WINED3DFMT_D16_UNORM, GL_DEPTH_COMPONENT16, GL_DEPTH_COMPONENT16, 0,
1856 GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
1857 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1858 | WINED3D_FORMAT_CAP_DEPTH_STENCIL | WINED3D_FORMAT_CAP_SHADOW,
1859 ARB_DEPTH_TEXTURE, NULL},
1860 {WINED3DFMT_D32_FLOAT, GL_DEPTH_COMPONENT32F, GL_DEPTH_COMPONENT32F, 0,
1861 GL_DEPTH_COMPONENT, GL_FLOAT, 0,
1862 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_DEPTH_STENCIL | WINED3D_FORMAT_CAP_SHADOW,
1863 ARB_DEPTH_BUFFER_FLOAT, NULL},
1864 {WINED3DFMT_D32_FLOAT_S8X24_UINT, GL_DEPTH32F_STENCIL8, GL_DEPTH32F_STENCIL8, 0,
1865 GL_DEPTH_STENCIL, GL_FLOAT_32_UNSIGNED_INT_24_8_REV, 0,
1866 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_DEPTH_STENCIL | WINED3D_FORMAT_CAP_SHADOW,
1867 ARB_DEPTH_BUFFER_FLOAT, NULL},
1868 {WINED3DFMT_S8_UINT_D24_FLOAT, GL_DEPTH32F_STENCIL8, GL_DEPTH32F_STENCIL8, 0,
1869 GL_DEPTH_STENCIL, GL_FLOAT_32_UNSIGNED_INT_24_8_REV, 8,
1870 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_DEPTH_STENCIL | WINED3D_FORMAT_CAP_SHADOW,
1871 ARB_DEPTH_BUFFER_FLOAT, convert_s8_uint_d24_float},
1872 {WINED3DFMT_R32G32B32A32_UINT, GL_RGBA32UI, GL_RGBA32UI, 0,
1873 GL_RGBA_INTEGER, GL_UNSIGNED_INT, 0,
1874 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1875 EXT_TEXTURE_INTEGER, NULL},
1876 {WINED3DFMT_R32G32B32A32_SINT, GL_RGBA32I, GL_RGBA32I, 0,
1877 GL_RGBA_INTEGER, GL_INT, 0,
1878 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET,
1879 EXT_TEXTURE_INTEGER, NULL},
1880 /* Vendor-specific formats */
1881 {WINED3DFMT_ATI1N, GL_COMPRESSED_RED_RGTC1, GL_COMPRESSED_RED_RGTC1, 0,
1882 GL_RED, GL_UNSIGNED_BYTE, 0,
1883 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1884 ARB_TEXTURE_COMPRESSION_RGTC, NULL},
1885 {WINED3DFMT_ATI2N, GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI, GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI, 0,
1886 GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
1887 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1888 ATI_TEXTURE_COMPRESSION_3DC, NULL},
1889 {WINED3DFMT_ATI2N, GL_COMPRESSED_RG_RGTC2, GL_COMPRESSED_RG_RGTC2, 0,
1890 GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
1891 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1892 EXT_TEXTURE_COMPRESSION_RGTC, NULL},
1893 {WINED3DFMT_ATI2N, GL_COMPRESSED_RG_RGTC2, GL_COMPRESSED_RG_RGTC2, 0,
1894 GL_RG, GL_UNSIGNED_BYTE, 0,
1895 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1896 ARB_TEXTURE_COMPRESSION_RGTC, NULL},
1897 {WINED3DFMT_INTZ, GL_DEPTH24_STENCIL8, GL_DEPTH24_STENCIL8, 0,
1898 GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, 0,
1899 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING
1900 | WINED3D_FORMAT_CAP_DEPTH_STENCIL,
1901 EXT_PACKED_DEPTH_STENCIL, NULL},
1902 {WINED3DFMT_NULL, 0, 0, 0,
1903 GL_RGBA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
1904 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_FBO_ATTACHABLE,
1905 ARB_FRAMEBUFFER_OBJECT, NULL},
1906 /* DirectX 10 HDR formats */
1907 {WINED3DFMT_R9G9B9E5_SHAREDEXP, GL_RGB9_E5_EXT, GL_RGB9_E5_EXT, 0,
1908 GL_RGB, GL_UNSIGNED_INT_5_9_9_9_REV_EXT, 0,
1909 WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING | WINED3D_FORMAT_CAP_FILTERING,
1910 EXT_TEXTURE_SHARED_EXPONENT, NULL},
1911 };
1912
1913 struct wined3d_format_srgb_info
1914 {
1915 enum wined3d_format_id srgb_format_id;
1916 enum wined3d_format_id base_format_id;
1917 };
1918
1919 static const struct wined3d_format_srgb_info format_srgb_info[] =
1920 {
1921 {WINED3DFMT_R8G8B8A8_UNORM_SRGB, WINED3DFMT_R8G8B8A8_UNORM},
1922 {WINED3DFMT_BC1_UNORM_SRGB, WINED3DFMT_BC1_UNORM},
1923 {WINED3DFMT_BC2_UNORM_SRGB, WINED3DFMT_BC2_UNORM},
1924 {WINED3DFMT_BC3_UNORM_SRGB, WINED3DFMT_BC3_UNORM},
1925 {WINED3DFMT_B8G8R8A8_UNORM_SRGB, WINED3DFMT_B8G8R8A8_UNORM},
1926 {WINED3DFMT_B8G8R8X8_UNORM_SRGB, WINED3DFMT_B8G8R8X8_UNORM},
1927 {WINED3DFMT_BC7_UNORM_SRGB, WINED3DFMT_BC7_UNORM},
1928 };
1929
1930 static inline int get_format_idx(enum wined3d_format_id format_id)
1931 {
1932 unsigned int i;
1933
1934 if (format_id < WINED3D_FORMAT_FOURCC_BASE)
1935 return format_id;
1936
1937 for (i = 0; i < ARRAY_SIZE(format_index_remap); ++i)
1938 {
1939 if (format_index_remap[i].id == format_id)
1940 return format_index_remap[i].idx;
1941 }
1942
1943 return -1;
1944 }
1945
1946 static struct wined3d_format_gl *wined3d_format_gl_mutable(struct wined3d_format *format)
1947 {
1948 return CONTAINING_RECORD(format, struct wined3d_format_gl, f);
1949 }
1950
1951 static struct wined3d_format_vk *wined3d_format_vk_mutable(struct wined3d_format *format)
1952 {
1953 return CONTAINING_RECORD(format, struct wined3d_format_vk, f);
1954 }
1955
1956 static struct wined3d_format *get_format_by_idx(const struct wined3d_adapter *adapter, int fmt_idx)
1957 {
1958 return (struct wined3d_format *)((BYTE *)adapter->formats + fmt_idx * adapter->format_size);
1959 }
1960
1961 static struct wined3d_format_gl *get_format_gl_by_idx(const struct wined3d_adapter *adapter, int fmt_idx)
1962 {
1963 return wined3d_format_gl_mutable(get_format_by_idx(adapter, fmt_idx));
1964 }
1965
1966 static struct wined3d_format *get_format_internal(const struct wined3d_adapter *adapter,
1967 enum wined3d_format_id format_id)
1968 {
1969 int fmt_idx;
1970
1971 if ((fmt_idx = get_format_idx(format_id)) == -1)
1972 {
1973 ERR("Format %s (%#x) not found.\n", debug_d3dformat(format_id), format_id);
1974 return NULL;
1975 }
1976
1977 return get_format_by_idx(adapter, fmt_idx);
1978 }
1979
1980 static struct wined3d_format_gl *get_format_gl_internal(const struct wined3d_adapter *adapter,
1981 enum wined3d_format_id format_id)
1982 {
1983 struct wined3d_format *format;
1984
1985 if ((format = get_format_internal(adapter, format_id)))
1986 return wined3d_format_gl_mutable(format);
1987
1988 return NULL;
1989 }
1990
1991 static void copy_format(const struct wined3d_adapter *adapter,
1992 struct wined3d_format *dst_format, const struct wined3d_format *src_format)
1993 {
1994 enum wined3d_format_id id = dst_format->id;
1995 memcpy(dst_format, src_format, adapter->format_size);
1996 dst_format->id = id;
1997 }
1998
1999 static void format_set_caps(struct wined3d_format *format, unsigned int caps)
2000 {
2001 unsigned int i;
2002
2003 for (i = 0; i < ARRAY_SIZE(format->caps); ++i)
2004 format->caps[i] |= caps;
2005 }
2006
2007 static void format_clear_caps(struct wined3d_format *format, unsigned int caps)
2008 {
2009 unsigned int i;
2010
2011 for (i = 0; i < ARRAY_SIZE(format->caps); ++i)
2012 format->caps[i] &= ~caps;
2013 }
2014
2015 static enum wined3d_channel_type map_channel_type(char t)
2016 {
2017 switch (t)
2018 {
2019 case 'u':
2020 return WINED3D_CHANNEL_TYPE_UNORM;
2021 case 'i':
2022 return WINED3D_CHANNEL_TYPE_SNORM;
2023 case 'U':
2024 return WINED3D_CHANNEL_TYPE_UINT;
2025 case 'I':
2026 return WINED3D_CHANNEL_TYPE_SINT;
2027 case 'F':
2028 return WINED3D_CHANNEL_TYPE_FLOAT;
2029 case 'D':
2030 return WINED3D_CHANNEL_TYPE_DEPTH;
2031 case 'S':
2032 return WINED3D_CHANNEL_TYPE_STENCIL;
2033 case 'X':
2034 return WINED3D_CHANNEL_TYPE_UNUSED;
2035 default:
2036 ERR("Invalid channel type '%c'.\n", t);
2037 return WINED3D_CHANNEL_TYPE_NONE;
2038 }
2039 }
2040
2041 static void parse_channel_desc(struct wined3d_format *format, const char *channel_desc)
2042 {
2043 unsigned int component_count = 0;
2044 unsigned int attrs = 0;
2045 unsigned int j;
2046
2047 for (j = 0; j < strlen(channel_desc); ++j)
2048 {
2049 enum wined3d_channel_type channel_type = map_channel_type(channel_desc[j]);
2050
2051 if (channel_type == WINED3D_CHANNEL_TYPE_UNORM || channel_type == WINED3D_CHANNEL_TYPE_SNORM)
2052 attrs |= WINED3D_FORMAT_ATTR_NORMALISED;
2053 if (channel_type == WINED3D_CHANNEL_TYPE_UINT || channel_type == WINED3D_CHANNEL_TYPE_SINT)
2054 attrs |= WINED3D_FORMAT_ATTR_INTEGER;
2055 if (channel_type == WINED3D_CHANNEL_TYPE_FLOAT)
2056 attrs |= WINED3D_FORMAT_ATTR_FLOAT;
2057 if (channel_type != WINED3D_CHANNEL_TYPE_UNUSED)
2058 ++component_count;
2059
2060 if (channel_type == WINED3D_CHANNEL_TYPE_DEPTH && !format->depth_size)
2061 {
2062 format->depth_size = format->red_size;
2063 format->red_size = format->red_offset = 0;
2064 }
2065
2066 if (channel_type == WINED3D_CHANNEL_TYPE_STENCIL && !format->stencil_size)
2067 {
2068 format->stencil_size = format->green_size;
2069 format->green_size = format->green_offset = 0;
2070 }
2071 }
2072
2073 format->attrs |= attrs;
2074 format->component_count = component_count;
2075 }
2076
2077 static BOOL init_format_base_info(struct wined3d_adapter *adapter)
2078 {
2079 struct wined3d_format *format;
2080 unsigned int i;
2081
2082 for (i = 0; i < ARRAY_SIZE(formats); ++i)
2083 {
2084 if (!(format = get_format_internal(adapter, formats[i].id)))
2085 return FALSE;
2086
2087 format->id = formats[i].id;
2088 format->red_size = formats[i].red_size;
2089 format->green_size = formats[i].green_size;
2090 format->blue_size = formats[i].blue_size;
2091 format->alpha_size = formats[i].alpha_size;
2092 format->red_offset = formats[i].red_offset;
2093 format->green_offset = formats[i].green_offset;
2094 format->blue_offset = formats[i].blue_offset;
2095 format->alpha_offset = formats[i].alpha_offset;
2096 format->byte_count = formats[i].bpp;
2097 format->depth_size = formats[i].depth_size;
2098 format->stencil_size = formats[i].stencil_size;
2099 format->block_width = 1;
2100 format->block_height = 1;
2101 format->block_byte_count = formats[i].bpp;
2102
2103 if (formats[i].channels)
2104 parse_channel_desc(format, formats[i].channels);
2105 }
2106
2107 for (i = 0; i < ARRAY_SIZE(typed_formats); ++i)
2108 {
2109 struct wined3d_format *typeless_format;
2110
2111 if (!(format = get_format_internal(adapter, typed_formats[i].id)))
2112 return FALSE;
2113
2114 if (!(typeless_format = get_format_internal(adapter, typed_formats[i].typeless_id)))
2115 return FALSE;
2116
2117 format->id = typed_formats[i].id;
2118 format->red_size = typeless_format->red_size;
2119 format->green_size = typeless_format->green_size;
2120 format->blue_size = typeless_format->blue_size;
2121 format->alpha_size = typeless_format->alpha_size;
2122 format->red_offset = typeless_format->red_offset;
2123 format->green_offset = typeless_format->green_offset;
2124 format->blue_offset = typeless_format->blue_offset;
2125 format->alpha_offset = typeless_format->alpha_offset;
2126 format->byte_count = typeless_format->byte_count;
2127 format->depth_size = typeless_format->depth_size;
2128 format->stencil_size = typeless_format->stencil_size;
2129 format->block_width = typeless_format->block_width;
2130 format->block_height = typeless_format->block_height;
2131 format->block_byte_count = typeless_format->block_byte_count;
2132 format->typeless_id = typeless_format->id;
2133
2134 typeless_format->typeless_id = typeless_format->id;
2135
2136 parse_channel_desc(format, typed_formats[i].channels);
2137 }
2138
2139 for (i = 0; i < ARRAY_SIZE(ddi_formats); ++i)
2140 {
2141 if (!(format = get_format_internal(adapter, ddi_formats[i].id)))
2142 return FALSE;
2143
2144 format->ddi_format = ddi_formats[i].ddi_format;
2145 }
2146
2147 for (i = 0; i < ARRAY_SIZE(format_base_flags); ++i)
2148 {
2149 if (!(format = get_format_internal(adapter, format_base_flags[i].id)))
2150 return FALSE;
2151
2152 format->attrs |= format_base_flags[i].attrs;
2153 format_set_caps(format, format_base_flags[i].caps);
2154 }
2155
2156 return TRUE;
2157 }
2158
2159 static BOOL init_format_block_info(struct wined3d_adapter *adapter)
2160 {
2161 struct wined3d_format *format;
2162 unsigned int i;
2163
2164 for (i = 0; i < ARRAY_SIZE(format_block_info); ++i)
2165 {
2166 if (!(format = get_format_internal(adapter, format_block_info[i].id)))
2167 return FALSE;
2168
2169 format->block_width = format_block_info[i].block_width;
2170 format->block_height = format_block_info[i].block_height;
2171 format->block_byte_count = format_block_info[i].block_byte_count;
2172 format->attrs |= WINED3D_FORMAT_ATTR_BLOCKS | format_block_info[i].attrs;
2173 }
2174
2175 return TRUE;
2176 }
2177
2178 /* Most compressed formats are not supported for 3D textures by OpenGL.
2179 *
2180 * In the case of the S3TC/DXTn formats, NV_texture_compression_vtc provides
2181 * these formats for 3D textures, but unfortunately the block layout is
2182 * different from the one used by Direct3D.
2183 *
2184 * Since applications either don't check format availability at all before
2185 * using these, or refuse to run without them, we decompress them on upload.
2186 *
2187 * Affected applications include "Heroes VI", "From Dust", "Halo Online" and
2188 * "Eldorado". */
2189 static BOOL init_format_decompress_info(struct wined3d_adapter *adapter)
2190 {
2191 struct wined3d_format *format;
2192 unsigned int i;
2193
2194 for (i = 0; i < ARRAY_SIZE(format_decompress_info); ++i)
2195 {
2196 if (!(format = get_format_internal(adapter, format_decompress_info[i].id)))
2197 return FALSE;
2198
2199 format->caps[WINED3D_GL_RES_TYPE_TEX_3D] |= WINED3D_FORMAT_CAP_DECOMPRESS;
2200 format->decompress = format_decompress_info[i].decompress;
2201 }
2202
2203 return TRUE;
2204 }
2205
2206 static BOOL init_srgb_formats(struct wined3d_adapter *adapter)
2207 {
2208 struct wined3d_format *format, *srgb_format;
2209 unsigned int i;
2210
2211 for (i = 0; i < ARRAY_SIZE(format_srgb_info); ++i)
2212 {
2213 if (!(srgb_format = get_format_internal(adapter, format_srgb_info[i].srgb_format_id)))
2214 return FALSE;
2215 if (!(format = get_format_internal(adapter, format_srgb_info[i].base_format_id)))
2216 return FALSE;
2217
2218 copy_format(adapter, srgb_format, format);
2219 }
2220
2221 return TRUE;
2222 }
2223
2224 static GLenum wined3d_gl_type_to_enum(enum wined3d_gl_resource_type type)
2225 {
2226 switch (type)
2227 {
2228 case WINED3D_GL_RES_TYPE_TEX_1D:
2229 return GL_TEXTURE_1D;
2230 case WINED3D_GL_RES_TYPE_TEX_2D:
2231 return GL_TEXTURE_2D;
2232 case WINED3D_GL_RES_TYPE_TEX_3D:
2233 return GL_TEXTURE_3D;
2234 case WINED3D_GL_RES_TYPE_TEX_CUBE:
2235 return GL_TEXTURE_CUBE_MAP_ARB;
2236 case WINED3D_GL_RES_TYPE_TEX_RECT:
2237 return GL_TEXTURE_RECTANGLE_ARB;
2238 case WINED3D_GL_RES_TYPE_BUFFER:
2239 return GL_TEXTURE_2D; /* TODO: GL_TEXTURE_BUFFER. */
2240 case WINED3D_GL_RES_TYPE_RB:
2241 return GL_RENDERBUFFER;
2242 case WINED3D_GL_RES_TYPE_COUNT:
2243 break;
2244 }
2245 ERR("Unexpected GL resource type %u.\n", type);
2246 return 0;
2247 }
2248
2249 static void delete_fbo_attachment(const struct wined3d_gl_info *gl_info,
2250 enum wined3d_gl_resource_type d3d_type, GLuint object)
2251 {
2252 switch (d3d_type)
2253 {
2254 case WINED3D_GL_RES_TYPE_TEX_1D:
2255 case WINED3D_GL_RES_TYPE_TEX_2D:
2256 case WINED3D_GL_RES_TYPE_TEX_RECT:
2257 case WINED3D_GL_RES_TYPE_TEX_3D:
2258 case WINED3D_GL_RES_TYPE_TEX_CUBE:
2259 gl_info->gl_ops.gl.p_glDeleteTextures(1, &object);
2260 break;
2261
2262 case WINED3D_GL_RES_TYPE_RB:
2263 gl_info->fbo_ops.glDeleteRenderbuffers(1, &object);
2264 break;
2265
2266 case WINED3D_GL_RES_TYPE_BUFFER:
2267 case WINED3D_GL_RES_TYPE_COUNT:
2268 break;
2269 }
2270 }
2271
2272 static void create_and_bind_fbo_attachment(const struct wined3d_gl_info *gl_info,
2273 const struct wined3d_format_gl *format_gl,
2274 enum wined3d_gl_resource_type d3d_type, GLuint *object, GLenum internal)
2275 {
2276 GLenum format = format_gl->format;
2277 GLenum type = format_gl->type;
2278 GLenum attach_type;
2279
2280 attach_type = format_gl->f.depth_size ? GL_DEPTH_ATTACHMENT : GL_COLOR_ATTACHMENT0;
2281 switch (d3d_type)
2282 {
2283 case WINED3D_GL_RES_TYPE_TEX_1D:
2284 gl_info->gl_ops.gl.p_glGenTextures(1, object);
2285 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_1D, *object);
2286 gl_info->gl_ops.gl.p_glTexImage1D(GL_TEXTURE_1D, 0, internal, 16, 0, format, type, NULL);
2287 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_1D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
2288 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_1D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
2289
2290 gl_info->fbo_ops.glFramebufferTexture1D(GL_FRAMEBUFFER, attach_type, GL_TEXTURE_1D, *object, 0);
2291 if (format_gl->f.stencil_size)
2292 gl_info->fbo_ops.glFramebufferTexture1D(GL_FRAMEBUFFER,
2293 GL_STENCIL_ATTACHMENT, GL_TEXTURE_1D, *object, 0);
2294 break;
2295
2296 case WINED3D_GL_RES_TYPE_TEX_2D:
2297 case WINED3D_GL_RES_TYPE_TEX_RECT:
2298 gl_info->gl_ops.gl.p_glGenTextures(1, object);
2299 gl_info->gl_ops.gl.p_glBindTexture(wined3d_gl_type_to_enum(d3d_type), *object);
2300 gl_info->gl_ops.gl.p_glTexImage2D(wined3d_gl_type_to_enum(d3d_type), 0, internal, 16, 16, 0,
2301 format, type, NULL);
2302 gl_info->gl_ops.gl.p_glTexParameteri(wined3d_gl_type_to_enum(d3d_type), GL_TEXTURE_MIN_FILTER, GL_NEAREST);
2303 gl_info->gl_ops.gl.p_glTexParameteri(wined3d_gl_type_to_enum(d3d_type), GL_TEXTURE_MAG_FILTER, GL_NEAREST);
2304
2305 gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, attach_type,
2306 wined3d_gl_type_to_enum(d3d_type), *object, 0);
2307 if (format_gl->f.stencil_size)
2308 gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT,
2309 wined3d_gl_type_to_enum(d3d_type), *object, 0);
2310 break;
2311
2312 case WINED3D_GL_RES_TYPE_TEX_3D:
2313 gl_info->gl_ops.gl.p_glGenTextures(1, object);
2314 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_3D, *object);
2315 GL_EXTCALL(glTexImage3D(GL_TEXTURE_3D, 0, internal, 16, 16, 16, 0, format, type, NULL));
2316 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_3D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
2317 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_3D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
2318
2319 gl_info->fbo_ops.glFramebufferTexture3D(GL_FRAMEBUFFER, attach_type, GL_TEXTURE_3D, *object, 0, 0);
2320 if (format_gl->f.stencil_size)
2321 gl_info->fbo_ops.glFramebufferTexture3D(GL_FRAMEBUFFER,
2322 GL_STENCIL_ATTACHMENT, GL_TEXTURE_3D, *object, 0, 0);
2323 break;
2324
2325 case WINED3D_GL_RES_TYPE_TEX_CUBE:
2326 gl_info->gl_ops.gl.p_glGenTextures(1, object);
2327 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_CUBE_MAP_ARB, *object);
2328 gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB, 0, internal, 16, 16, 0,
2329 format, type, NULL);
2330 gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB, 0, internal, 16, 16, 0,
2331 format, type, NULL);
2332 gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB, 0, internal, 16, 16, 0,
2333 format, type, NULL);
2334 gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB, 0, internal, 16, 16, 0,
2335 format, type, NULL);
2336 gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB, 0, internal, 16, 16, 0,
2337 format, type, NULL);
2338 gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB, 0, internal, 16, 16, 0,
2339 format, type, NULL);
2340 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_CUBE_MAP_ARB, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
2341 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_CUBE_MAP_ARB, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
2342
2343 gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, attach_type,
2344 GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB, *object, 0);
2345 if (format_gl->f.stencil_size)
2346 gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT,
2347 GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB, *object, 0);
2348 break;
2349
2350 case WINED3D_GL_RES_TYPE_RB:
2351 gl_info->fbo_ops.glGenRenderbuffers(1, object);
2352 gl_info->fbo_ops.glBindRenderbuffer(GL_RENDERBUFFER, *object);
2353 gl_info->fbo_ops.glRenderbufferStorage(GL_RENDERBUFFER, internal, 16, 16);
2354 gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, attach_type, GL_RENDERBUFFER, *object);
2355 if (format_gl->f.stencil_size)
2356 gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER,
2357 GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, *object);
2358 break;
2359
2360 case WINED3D_GL_RES_TYPE_BUFFER:
2361 case WINED3D_GL_RES_TYPE_COUNT:
2362 break;
2363 }
2364
2365 /* Ideally we'd skip all formats already known not to work on textures
2366 * by checking for WINED3D_FORMAT_CAP_TEXTURE here. However, we want to
2367 * know if we can attach WINED3DFMT_P8_UINT textures to FBOs, and this
2368 * format never has WINED3D_FORMAT_CAP_TEXTURE set. Instead, swallow GL
2369 * errors generated by invalid formats. */
2370 while (gl_info->gl_ops.gl.p_glGetError());
2371 }
2372
2373 static void draw_test_quad(struct wined3d_caps_gl_ctx *ctx, const struct wined3d_vec3 *geometry,
2374 const struct wined3d_color *color)
2375 {
2376 const struct wined3d_gl_info *gl_info = ctx->gl_info;
2377 static const struct wined3d_vec3 default_geometry[] =
2378 {
2379 {-1.0f, -1.0f, 0.0f},
2380 { 1.0f, -1.0f, 0.0f},
2381 {-1.0f, 1.0f, 0.0f},
2382 { 1.0f, 1.0f, 0.0f},
2383 };
2384 static const char vs_core_header[] =
2385 "#version 150\n"
2386 "in vec4 pos;\n"
2387 "in vec4 color;\n"
2388 "out vec4 out_color;\n"
2389 "\n";
2390 static const char vs_legacy_header[] =
2391 "#version 120\n"
2392 "attribute vec4 pos;\n"
2393 "attribute vec4 color;\n"
2394 "varying vec4 out_color;\n"
2395 "\n";
2396 static const char vs_body[] =
2397 "void main()\n"
2398 "{\n"
2399 " gl_Position = pos;\n"
2400 " out_color = color;\n"
2401 "}\n";
2402 static const char fs_core[] =
2403 "#version 150\n"
2404 "in vec4 out_color;\n"
2405 "out vec4 fragment_color;\n"
2406 "\n"
2407 "void main()\n"
2408 "{\n"
2409 " fragment_color = out_color;\n"
2410 "}\n";
2411 static const char fs_legacy[] =
2412 "#version 120\n"
2413 "varying vec4 out_color;\n"
2414 "\n"
2415 "void main()\n"
2416 "{\n"
2417 " gl_FragData[0] = out_color;\n"
2418 "}\n";
2419 const char *source[2];
2420 GLuint vs_id, fs_id;
2421 unsigned int i;
2422
2423 if (!geometry)
2424 geometry = default_geometry;
2425
2426 if (!gl_info->supported[ARB_VERTEX_BUFFER_OBJECT] || !gl_info->supported[ARB_VERTEX_SHADER]
2427 || !gl_info->supported[ARB_FRAGMENT_SHADER])
2428 {
2429 gl_info->gl_ops.gl.p_glDisable(GL_LIGHTING);
2430 gl_info->gl_ops.gl.p_glMatrixMode(GL_MODELVIEW);
2431 gl_info->gl_ops.gl.p_glLoadIdentity();
2432 gl_info->gl_ops.gl.p_glMatrixMode(GL_PROJECTION);
2433 gl_info->gl_ops.gl.p_glLoadIdentity();
2434
2435 gl_info->gl_ops.gl.p_glBegin(GL_TRIANGLE_STRIP);
2436 gl_info->gl_ops.gl.p_glColor4f(color->r, color->g, color->b, color->a);
2437 for (i = 0; i < 4; ++i)
2438 gl_info->gl_ops.gl.p_glVertex3fv(&geometry[i].x);
2439 gl_info->gl_ops.gl.p_glEnd();
2440 checkGLcall("draw quad");
2441 return;
2442 }
2443
2444 if (!ctx->test_vbo)
2445 GL_EXTCALL(glGenBuffers(1, &ctx->test_vbo));
2446 GL_EXTCALL(glBindBuffer(GL_ARRAY_BUFFER, ctx->test_vbo));
2447 GL_EXTCALL(glBufferData(GL_ARRAY_BUFFER, sizeof(struct wined3d_vec3) * 4, geometry, GL_STREAM_DRAW));
2448 GL_EXTCALL(glVertexAttribPointer(0, 3, GL_FLOAT, FALSE, 0, NULL));
2449 GL_EXTCALL(glVertexAttrib4f(1, color->r, color->g, color->b, color->a));
2450 GL_EXTCALL(glEnableVertexAttribArray(0));
2451 GL_EXTCALL(glDisableVertexAttribArray(1));
2452
2453 if (!ctx->test_program_id)
2454 {
2455 BOOL use_glsl_150 = gl_info->glsl_version >= MAKEDWORD_VERSION(1, 50);
2456
2457 ctx->test_program_id = GL_EXTCALL(glCreateProgram());
2458
2459 vs_id = GL_EXTCALL(glCreateShader(GL_VERTEX_SHADER));
2460 source[0] = use_glsl_150 ? vs_core_header : vs_legacy_header;
2461 source[1] = vs_body;
2462 GL_EXTCALL(glShaderSource(vs_id, 2, source, NULL));
2463 GL_EXTCALL(glAttachShader(ctx->test_program_id, vs_id));
2464 GL_EXTCALL(glDeleteShader(vs_id));
2465
2466 fs_id = GL_EXTCALL(glCreateShader(GL_FRAGMENT_SHADER));
2467 source[0] = use_glsl_150 ? fs_core : fs_legacy;
2468 GL_EXTCALL(glShaderSource(fs_id, 1, source, NULL));
2469 GL_EXTCALL(glAttachShader(ctx->test_program_id, fs_id));
2470 GL_EXTCALL(glDeleteShader(fs_id));
2471
2472 GL_EXTCALL(glBindAttribLocation(ctx->test_program_id, 0, "pos"));
2473 GL_EXTCALL(glBindAttribLocation(ctx->test_program_id, 1, "color"));
2474
2475 if (use_glsl_150)
2476 GL_EXTCALL(glBindFragDataLocation(ctx->test_program_id, 0, "fragment_color"));
2477
2478 GL_EXTCALL(glCompileShader(vs_id));
2479 print_glsl_info_log(gl_info, vs_id, FALSE);
2480 GL_EXTCALL(glCompileShader(fs_id));
2481 print_glsl_info_log(gl_info, fs_id, FALSE);
2482 GL_EXTCALL(glLinkProgram(ctx->test_program_id));
2483 shader_glsl_validate_link(gl_info, ctx->test_program_id);
2484 }
2485 GL_EXTCALL(glUseProgram(ctx->test_program_id));
2486
2487 gl_info->gl_ops.gl.p_glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
2488
2489 GL_EXTCALL(glUseProgram(0));
2490 GL_EXTCALL(glDisableVertexAttribArray(0));
2491 GL_EXTCALL(glBindBuffer(GL_ARRAY_BUFFER, 0));
2492 checkGLcall("draw quad");
2493 }
2494
2495 /* Context activation is done by the caller. */
2496 static void check_fbo_compat(struct wined3d_caps_gl_ctx *ctx, struct wined3d_format_gl *format)
2497 {
2498 /* Check if the default internal format is supported as a frame buffer
2499 * target, otherwise fall back to the render target internal.
2500 *
2501 * Try to stick to the standard format if possible, this limits precision differences. */
2502 static const struct wined3d_color black = {0.0f, 0.0f, 0.0f, 1.0f};
2503 static const struct wined3d_color half_transparent_red = {1.0f, 0.0f, 0.0f, 0.5f};
2504 const struct wined3d_gl_info *gl_info = ctx->gl_info;
2505 GLenum status, rt_internal = format->rt_internal;
2506 GLuint object, color_rb;
2507 enum wined3d_gl_resource_type type;
2508 BOOL fallback_fmt_used = FALSE, regular_fmt_used = FALSE;
2509
2510 gl_info->gl_ops.gl.p_glDisable(GL_BLEND);
2511
2512 for (type = 0; type < ARRAY_SIZE(format->f.caps); ++type)
2513 {
2514 const char *type_string = "color";
2515
2516 if (type == WINED3D_GL_RES_TYPE_BUFFER)
2517 continue;
2518
2519 create_and_bind_fbo_attachment(gl_info, format, type, &object, format->internal);
2520
2521 if (format->f.caps[type] & WINED3D_FORMAT_CAP_DEPTH_STENCIL)
2522 {
2523 gl_info->fbo_ops.glGenRenderbuffers(1, &color_rb);
2524 gl_info->fbo_ops.glBindRenderbuffer(GL_RENDERBUFFER, color_rb);
2525 if (type == WINED3D_GL_RES_TYPE_TEX_1D)
2526 gl_info->fbo_ops.glRenderbufferStorage(GL_RENDERBUFFER, GL_RGBA8, 16, 1);
2527 else
2528 gl_info->fbo_ops.glRenderbufferStorage(GL_RENDERBUFFER, GL_RGBA8, 16, 16);
2529
2530 gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER,
2531 GL_COLOR_ATTACHMENT0, GL_RENDERBUFFER, color_rb);
2532 checkGLcall("Create and attach color rb attachment");
2533 type_string = "depth / stencil";
2534 }
2535
2536 status = gl_info->fbo_ops.glCheckFramebufferStatus(GL_FRAMEBUFFER);
2537 checkGLcall("Framebuffer format check");
2538
2539 if (status == GL_FRAMEBUFFER_COMPLETE)
2540 {
2541 TRACE("Format %s is supported as FBO %s attachment, type %u.\n",
2542 debug_d3dformat(format->f.id), type_string, type);
2543 format->f.caps[type] |= WINED3D_FORMAT_CAP_FBO_ATTACHABLE;
2544 format->rt_internal = format->internal;
2545 regular_fmt_used = TRUE;
2546 }
2547 else
2548 {
2549 if (!rt_internal)
2550 {
2551 if (format->f.caps[type] & (WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_DEPTH_STENCIL))
2552 {
2553 WARN("Format %s with rendertarget flag is not supported as FBO color attachment (type %u),"
2554 " and no fallback specified.\n", debug_d3dformat(format->f.id), type);
2555 format->f.caps[type] &= ~(WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_DEPTH_STENCIL);
2556 }
2557 else
2558 {
2559 TRACE("Format %s is not supported as FBO %s attachment, type %u.\n",
2560 debug_d3dformat(format->f.id), type_string, type);
2561 }
2562 format->rt_internal = format->internal;
2563 }
2564 else
2565 {
2566 TRACE("Format %s is not supported as FBO %s attachment (type %u),"
2567 " trying rtInternal format as fallback.\n",
2568 debug_d3dformat(format->f.id), type_string, type);
2569
2570 while (gl_info->gl_ops.gl.p_glGetError());
2571
2572 delete_fbo_attachment(gl_info, type, object);
2573 create_and_bind_fbo_attachment(gl_info, format, type, &object, format->rt_internal);
2574
2575 status = gl_info->fbo_ops.glCheckFramebufferStatus(GL_FRAMEBUFFER);
2576 checkGLcall("Framebuffer format check");
2577
2578 if (status == GL_FRAMEBUFFER_COMPLETE)
2579 {
2580 TRACE("Format %s rtInternal format is supported as FBO %s attachment, type %u.\n",
2581 debug_d3dformat(format->f.id), type_string, type);
2582 fallback_fmt_used = TRUE;
2583 }
2584 else
2585 {
2586 WARN("Format %s rtInternal format is not supported as FBO %s attachment, type %u.\n",
2587 debug_d3dformat(format->f.id), type_string, type);
2588 format->f.caps[type] &= ~(WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_DEPTH_STENCIL);
2589 }
2590 }
2591 }
2592
2593 if (status == GL_FRAMEBUFFER_COMPLETE
2594 && ((format->f.caps[type] & WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING)
2595 || !(gl_info->quirks & WINED3D_QUIRK_LIMITED_TEX_FILTERING))
2596 && !(format->f.attrs & WINED3D_FORMAT_ATTR_INTEGER)
2597 && format->f.id != WINED3DFMT_NULL && format->f.id != WINED3DFMT_P8_UINT
2598 && format->format != GL_LUMINANCE && format->format != GL_LUMINANCE_ALPHA
2599 && (format->f.red_size || format->f.alpha_size))
2600 {
2601 uint32_t readback[16 * 16 * 16], color = 0;
2602 unsigned int r_range, a_range;
2603 BYTE r, a;
2604 BOOL match = TRUE;
2605 GLuint rb;
2606
2607 if (gl_info->supported[EXT_PACKED_DEPTH_STENCIL])
2608 {
2609 gl_info->fbo_ops.glGenRenderbuffers(1, &rb);
2610 gl_info->fbo_ops.glBindRenderbuffer(GL_RENDERBUFFER, rb);
2611 if (type == WINED3D_GL_RES_TYPE_TEX_1D)
2612 gl_info->fbo_ops.glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH24_STENCIL8, 16, 1);
2613 else
2614 gl_info->fbo_ops.glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH24_STENCIL8, 16, 16);
2615 gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, rb);
2616 gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, rb);
2617 checkGLcall("RB attachment");
2618 }
2619
2620 gl_info->gl_ops.gl.p_glEnable(GL_BLEND);
2621 gl_info->gl_ops.gl.p_glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
2622 gl_info->gl_ops.gl.p_glClear(GL_COLOR_BUFFER_BIT);
2623 if (gl_info->gl_ops.gl.p_glGetError() == GL_INVALID_FRAMEBUFFER_OPERATION)
2624 {
2625 while (gl_info->gl_ops.gl.p_glGetError());
2626 TRACE("Format %s doesn't support post-pixelshader blending, type %u.\n",
2627 debug_d3dformat(format->f.id), type);
2628 format->f.caps[type] &= ~WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING;
2629 }
2630 else
2631 {
2632 gl_info->gl_ops.gl.p_glDisable(GL_BLEND);
2633 if (type == WINED3D_GL_RES_TYPE_TEX_1D)
2634 gl_info->gl_ops.gl.p_glViewport(0, 0, 16, 1);
2635 else
2636 gl_info->gl_ops.gl.p_glViewport(0, 0, 16, 16);
2637 gl_info->gl_ops.gl.p_glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2638
2639 draw_test_quad(ctx, NULL, &black);
2640
2641 gl_info->gl_ops.gl.p_glEnable(GL_BLEND);
2642
2643 draw_test_quad(ctx, NULL, &half_transparent_red);
2644
2645 gl_info->gl_ops.gl.p_glDisable(GL_BLEND);
2646
2647 switch (type)
2648 {
2649 case WINED3D_GL_RES_TYPE_TEX_1D:
2650 /* Rebinding texture to workaround a fglrx bug. */
2651 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_1D, object);
2652 gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_1D, 0, GL_BGRA,
2653 GL_UNSIGNED_INT_8_8_8_8_REV, readback);
2654 color = readback[7];
2655 break;
2656
2657 case WINED3D_GL_RES_TYPE_TEX_2D:
2658 case WINED3D_GL_RES_TYPE_TEX_3D:
2659 case WINED3D_GL_RES_TYPE_TEX_RECT:
2660 /* Rebinding texture to workaround a fglrx bug. */
2661 gl_info->gl_ops.gl.p_glBindTexture(wined3d_gl_type_to_enum(type), object);
2662 gl_info->gl_ops.gl.p_glGetTexImage(wined3d_gl_type_to_enum(type), 0, GL_BGRA,
2663 GL_UNSIGNED_INT_8_8_8_8_REV, readback);
2664 color = readback[7 * 16 + 7];
2665 break;
2666
2667 case WINED3D_GL_RES_TYPE_TEX_CUBE:
2668 /* Rebinding texture to workaround a fglrx bug. */
2669 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_CUBE_MAP_ARB, object);
2670 gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB, 0, GL_BGRA,
2671 GL_UNSIGNED_INT_8_8_8_8_REV, readback);
2672 color = readback[7 * 16 + 7];
2673 break;
2674
2675 case WINED3D_GL_RES_TYPE_RB:
2676 gl_info->gl_ops.gl.p_glReadPixels(0, 0, 16, 16,
2677 GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, readback);
2678 color = readback[7 * 16 + 7];
2679 break;
2680
2681 case WINED3D_GL_RES_TYPE_BUFFER:
2682 case WINED3D_GL_RES_TYPE_COUNT:
2683 color = 0;
2684 break;
2685 }
2686 checkGLcall("Post-pixelshader blending check");
2687
2688 a = color >> 24;
2689 r = (color & 0x00ff0000u) >> 16;
2690
2691 r_range = format->f.red_size < 8 ? 1u << (8 - format->f.red_size) : 1;
2692 a_range = format->f.alpha_size < 8 ? 1u << (8 - format->f.alpha_size) : 1;
2693 if (format->f.red_size && (r < 0x7f - r_range || r > 0x7f + r_range))
2694 match = FALSE;
2695 else if (format->f.alpha_size > 1 && (a < 0xbf - a_range || a > 0xbf + a_range))
2696 match = FALSE;
2697 if (!match)
2698 {
2699 TRACE("Format %s doesn't support post-pixelshader blending, type %u.\n",
2700 debug_d3dformat(format->f.id), type);
2701 TRACE("Color output: %#x\n", color);
2702 format->f.caps[type] &= ~WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING;
2703 }
2704 else
2705 {
2706 TRACE("Format %s supports post-pixelshader blending, type %u.\n",
2707 debug_d3dformat(format->f.id), type);
2708 TRACE("Color output: %#x\n", color);
2709 format->f.caps[type] |= WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING;
2710 }
2711 }
2712
2713 if (gl_info->supported[EXT_PACKED_DEPTH_STENCIL])
2714 {
2715 gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, 0);
2716 gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, 0);
2717 gl_info->fbo_ops.glDeleteRenderbuffers(1, &rb);
2718 checkGLcall("RB cleanup");
2719 }
2720 }
2721
2722 if (format->internal != format->srgb_internal)
2723 {
2724 delete_fbo_attachment(gl_info, type, object);
2725 create_and_bind_fbo_attachment(gl_info, format, type, &object, format->srgb_internal);
2726
2727 status = gl_info->fbo_ops.glCheckFramebufferStatus(GL_FRAMEBUFFER);
2728 checkGLcall("Framebuffer format check");
2729
2730 if (status == GL_FRAMEBUFFER_COMPLETE)
2731 {
2732 TRACE("Format %s's sRGB format is FBO attachable, type %u.\n",
2733 debug_d3dformat(format->f.id), type);
2734 format->f.caps[type] |= WINED3D_FORMAT_CAP_FBO_ATTACHABLE_SRGB;
2735 if (gl_info->supported[EXT_TEXTURE_SRGB_DECODE])
2736 format->internal = format->srgb_internal;
2737 }
2738 else
2739 {
2740 WARN("Format %s's sRGB format is not FBO attachable, type %u.\n",
2741 debug_d3dformat(format->f.id), type);
2742 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_SRGB_WRITE);
2743 }
2744 }
2745 else if (status == GL_FRAMEBUFFER_COMPLETE)
2746 format->f.caps[type] |= WINED3D_FORMAT_CAP_FBO_ATTACHABLE_SRGB;
2747
2748 if (format->f.caps[type] & WINED3D_FORMAT_CAP_DEPTH_STENCIL)
2749 {
2750 gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_RENDERBUFFER, 0);
2751 gl_info->fbo_ops.glDeleteRenderbuffers(1, &color_rb);
2752 }
2753
2754 delete_fbo_attachment(gl_info, type, object);
2755 checkGLcall("Framebuffer format check cleanup");
2756 }
2757
2758 if (fallback_fmt_used && regular_fmt_used)
2759 {
2760 FIXME("Format %s needs different render target formats for different resource types.\n",
2761 debug_d3dformat(format->f.id));
2762 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_DEPTH_STENCIL
2763 | WINED3D_FORMAT_CAP_FBO_ATTACHABLE | WINED3D_FORMAT_CAP_FBO_ATTACHABLE_SRGB
2764 | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING);
2765 }
2766 }
2767
2768 static void query_format_cap(struct wined3d_gl_info *gl_info, struct wined3d_format_gl *format,
2769 GLint internal, GLenum pname, unsigned int cap, const char *string)
2770 {
2771 GLint value;
2772 enum wined3d_gl_resource_type type;
2773
2774 for (type = 0; type < ARRAY_SIZE(format->f.caps); ++type)
2775 {
2776 gl_info->gl_ops.ext.p_glGetInternalformativ(wined3d_gl_type_to_enum(type), internal, pname, 1, &value);
2777 if (value == GL_FULL_SUPPORT)
2778 {
2779 TRACE("Format %s supports %s, resource type %u.\n", debug_d3dformat(format->f.id), string, type);
2780 format->f.caps[type] |= cap;
2781 }
2782 else
2783 {
2784 TRACE("Format %s doesn't support %s, resource type %u.\n", debug_d3dformat(format->f.id), string, type);
2785 format->f.caps[type] &= ~cap;
2786 }
2787 }
2788 }
2789
2790 /* Context activation is done by the caller. */
2791 static void init_format_fbo_compat_info(const struct wined3d_adapter *adapter,
2792 struct wined3d_caps_gl_ctx *ctx)
2793 {
2794 const struct wined3d_gl_info *gl_info = ctx->gl_info;
2795 unsigned int i, type;
2796 GLuint fbo;
2797
2798 if (gl_info->supported[ARB_INTERNALFORMAT_QUERY2])
2799 {
2800 for (i = 0; i < WINED3D_FORMAT_COUNT; ++i)
2801 {
2802 struct wined3d_format_gl *format = get_format_gl_by_idx(adapter, i);
2803 BOOL fallback_fmt_used = FALSE, regular_fmt_used = FALSE;
2804 GLenum rt_internal = format->rt_internal;
2805 GLint value;
2806
2807 if (!format->internal)
2808 continue;
2809
2810 for (type = 0; type < ARRAY_SIZE(format->f.caps); ++type)
2811 {
2812 gl_info->gl_ops.ext.p_glGetInternalformativ(wined3d_gl_type_to_enum(type),
2813 format->internal, GL_FRAMEBUFFER_RENDERABLE, 1, &value);
2814 if (value == GL_FULL_SUPPORT)
2815 {
2816 TRACE("Format %s is supported as FBO color attachment, resource type %u.\n",
2817 debug_d3dformat(format->f.id), type);
2818 format->f.caps[type] |= WINED3D_FORMAT_CAP_FBO_ATTACHABLE;
2819 format->rt_internal = format->internal;
2820 regular_fmt_used = TRUE;
2821
2822 gl_info->gl_ops.ext.p_glGetInternalformativ(wined3d_gl_type_to_enum(type),
2823 format->internal, GL_FRAMEBUFFER_BLEND, 1, &value);
2824 if (value == GL_FULL_SUPPORT)
2825 {
2826 TRACE("Format %s supports post-pixelshader blending, resource type %u.\n",
2827 debug_d3dformat(format->f.id), type);
2828 format->f.caps[type] |= WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING;
2829 }
2830 else
2831 {
2832 TRACE("Format %s doesn't support post-pixelshader blending, resource typed %u.\n",
2833 debug_d3dformat(format->f.id), type);
2834 format->f.caps[type] &= ~WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING;
2835 }
2836 }
2837 else
2838 {
2839 if (!rt_internal)
2840 {
2841 if (format->f.caps[type] & WINED3D_FORMAT_CAP_RENDERTARGET)
2842 {
2843 WARN("Format %s with rendertarget flag is not supported as FBO color attachment"
2844 " and no fallback specified, resource type %u.\n",
2845 debug_d3dformat(format->f.id), type);
2846 format->f.caps[type] &= ~WINED3D_FORMAT_CAP_RENDERTARGET;
2847 }
2848 else
2849 TRACE("Format %s is not supported as FBO color attachment,"
2850 " resource type %u.\n", debug_d3dformat(format->f.id), type);
2851 format->rt_internal = format->internal;
2852 }
2853 else
2854 {
2855 gl_info->gl_ops.ext.p_glGetInternalformativ(wined3d_gl_type_to_enum(type),
2856 rt_internal, GL_FRAMEBUFFER_RENDERABLE, 1, &value);
2857 if (value == GL_FULL_SUPPORT)
2858 {
2859 TRACE("Format %s rtInternal format is supported as FBO color attachment,"
2860 " resource type %u.\n", debug_d3dformat(format->f.id), type);
2861 fallback_fmt_used = TRUE;
2862 }
2863 else
2864 {
2865 WARN("Format %s rtInternal format is not supported as FBO color attachment,"
2866 " resource type %u.\n", debug_d3dformat(format->f.id), type);
2867 format->f.caps[type] &= ~WINED3D_FORMAT_CAP_RENDERTARGET;
2868 }
2869 }
2870 }
2871
2872 if (format->internal != format->srgb_internal)
2873 {
2874 gl_info->gl_ops.ext.p_glGetInternalformativ(wined3d_gl_type_to_enum(type),
2875 format->srgb_internal, GL_FRAMEBUFFER_RENDERABLE, 1, &value);
2876 if (value == GL_FULL_SUPPORT)
2877 {
2878 TRACE("Format %s's sRGB format is FBO attachable, resource type %u.\n",
2879 debug_d3dformat(format->f.id), type);
2880 format->f.caps[type] |= WINED3D_FORMAT_CAP_FBO_ATTACHABLE_SRGB;
2881 if (gl_info->supported[EXT_TEXTURE_SRGB_DECODE])
2882 format->internal = format->srgb_internal;
2883 }
2884 else
2885 {
2886 WARN("Format %s's sRGB format is not FBO attachable, resource type %u.\n",
2887 debug_d3dformat(format->f.id), type);
2888 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_SRGB_WRITE);
2889 }
2890 }
2891 else if (format->f.caps[type] & WINED3D_FORMAT_CAP_FBO_ATTACHABLE)
2892 format->f.caps[type] |= WINED3D_FORMAT_CAP_FBO_ATTACHABLE_SRGB;
2893 }
2894
2895 if (fallback_fmt_used && regular_fmt_used)
2896 {
2897 FIXME("Format %s needs different render target formats for different resource types.\n",
2898 debug_d3dformat(format->f.id));
2899 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_FBO_ATTACHABLE
2900 | WINED3D_FORMAT_CAP_FBO_ATTACHABLE_SRGB | WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING);
2901 }
2902 }
2903 return;
2904 }
2905
2906 if (wined3d_settings.offscreen_rendering_mode == ORM_FBO)
2907 {
2908 gl_info->fbo_ops.glGenFramebuffers(1, &fbo);
2909 gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
2910 gl_info->gl_ops.gl.p_glDrawBuffer(GL_COLOR_ATTACHMENT0);
2911 gl_info->gl_ops.gl.p_glReadBuffer(GL_COLOR_ATTACHMENT0);
2912 }
2913
2914 for (i = 0; i < WINED3D_FORMAT_COUNT; ++i)
2915 {
2916 struct wined3d_format_gl *format = get_format_gl_by_idx(adapter, i);
2917
2918 if (!format->internal)
2919 continue;
2920
2921 if (format->f.attrs & WINED3D_FORMAT_ATTR_COMPRESSED)
2922 {
2923 TRACE("Skipping format %s because it's a compressed format.\n",
2924 debug_d3dformat(format->f.id));
2925 continue;
2926 }
2927
2928 if (wined3d_settings.offscreen_rendering_mode == ORM_FBO)
2929 {
2930 TRACE("Checking if format %s is supported as FBO color attachment...\n", debug_d3dformat(format->f.id));
2931 check_fbo_compat(ctx, format);
2932 }
2933 else
2934 {
2935 format->rt_internal = format->internal;
2936 }
2937 }
2938
2939 if (wined3d_settings.offscreen_rendering_mode == ORM_FBO)
2940 gl_info->fbo_ops.glDeleteFramebuffers(1, &fbo);
2941 }
2942
2943 static GLenum lookup_gl_view_class(GLenum internal_format)
2944 {
2945 static const struct
2946 {
2947 GLenum internal_format;
2948 GLenum view_class;
2949 }
2950 view_classes[] =
2951 {
2952 /* 128-bit */
2953 {GL_RGBA32F, GL_VIEW_CLASS_128_BITS},
2954 {GL_RGBA32UI, GL_VIEW_CLASS_128_BITS},
2955 {GL_RGBA32I, GL_VIEW_CLASS_128_BITS},
2956 /* 96-bit */
2957 {GL_RGB32F, GL_VIEW_CLASS_96_BITS},
2958 {GL_RGB32UI, GL_VIEW_CLASS_96_BITS},
2959 {GL_RGB32I, GL_VIEW_CLASS_96_BITS},
2960 /* 64-bit */
2961 {GL_RGBA16F, GL_VIEW_CLASS_64_BITS},
2962 {GL_RG32F, GL_VIEW_CLASS_64_BITS},
2963 {GL_RGBA16UI, GL_VIEW_CLASS_64_BITS},
2964 {GL_RG32UI, GL_VIEW_CLASS_64_BITS},
2965 {GL_RGBA16I, GL_VIEW_CLASS_64_BITS},
2966 {GL_RG32I, GL_VIEW_CLASS_64_BITS},
2967 {GL_RGBA16, GL_VIEW_CLASS_64_BITS},
2968 {GL_RGBA16_SNORM, GL_VIEW_CLASS_64_BITS},
2969 /* 48-bit */
2970 {GL_RGB16, GL_VIEW_CLASS_48_BITS},
2971 {GL_RGB16_SNORM, GL_VIEW_CLASS_48_BITS},
2972 {GL_RGB16F, GL_VIEW_CLASS_48_BITS},
2973 {GL_RGB16UI, GL_VIEW_CLASS_48_BITS},
2974 {GL_RGB16I, GL_VIEW_CLASS_48_BITS},
2975 /* 32-bit */
2976 {GL_RG16F, GL_VIEW_CLASS_32_BITS},
2977 {GL_R11F_G11F_B10F, GL_VIEW_CLASS_32_BITS},
2978 {GL_R32F, GL_VIEW_CLASS_32_BITS},
2979 {GL_RGB10_A2UI, GL_VIEW_CLASS_32_BITS},
2980 {GL_RGBA8UI, GL_VIEW_CLASS_32_BITS},
2981 {GL_RG16UI, GL_VIEW_CLASS_32_BITS},
2982 {GL_R32UI, GL_VIEW_CLASS_32_BITS},
2983 {GL_RGBA8I, GL_VIEW_CLASS_32_BITS},
2984 {GL_RG16I, GL_VIEW_CLASS_32_BITS},
2985 {GL_R32I, GL_VIEW_CLASS_32_BITS},
2986 {GL_RGB10_A2, GL_VIEW_CLASS_32_BITS},
2987 {GL_RGBA8, GL_VIEW_CLASS_32_BITS},
2988 {GL_RG16, GL_VIEW_CLASS_32_BITS},
2989 {GL_RGBA8_SNORM, GL_VIEW_CLASS_32_BITS},
2990 {GL_RG16_SNORM, GL_VIEW_CLASS_32_BITS},
2991 {GL_SRGB8_ALPHA8, GL_VIEW_CLASS_32_BITS},
2992 {GL_RGB9_E5, GL_VIEW_CLASS_32_BITS},
2993 /* 24-bit */
2994 {GL_RGB8, GL_VIEW_CLASS_24_BITS},
2995 {GL_RGB8_SNORM, GL_VIEW_CLASS_24_BITS},
2996 {GL_SRGB8, GL_VIEW_CLASS_24_BITS},
2997 {GL_RGB8UI, GL_VIEW_CLASS_24_BITS},
2998 {GL_RGB8I, GL_VIEW_CLASS_24_BITS},
2999 /* 16-bit */
3000 {GL_R16F, GL_VIEW_CLASS_16_BITS},
3001 {GL_RG8UI, GL_VIEW_CLASS_16_BITS},
3002 {GL_R16UI, GL_VIEW_CLASS_16_BITS},
3003 {GL_RG8I, GL_VIEW_CLASS_16_BITS},
3004 {GL_R16I, GL_VIEW_CLASS_16_BITS},
3005 {GL_RG8, GL_VIEW_CLASS_16_BITS},
3006 {GL_R16, GL_VIEW_CLASS_16_BITS},
3007 {GL_RG8_SNORM, GL_VIEW_CLASS_16_BITS},
3008 {GL_R16_SNORM, GL_VIEW_CLASS_16_BITS},
3009 /* 8-bit */
3010 {GL_R8UI, GL_VIEW_CLASS_8_BITS},
3011 {GL_R8I, GL_VIEW_CLASS_8_BITS},
3012 {GL_R8, GL_VIEW_CLASS_8_BITS},
3013 {GL_R8_SNORM, GL_VIEW_CLASS_8_BITS},
3014
3015 /* RGTC1 */
3016 {GL_COMPRESSED_RED_RGTC1, GL_VIEW_CLASS_RGTC1_RED},
3017 {GL_COMPRESSED_SIGNED_RED_RGTC1, GL_VIEW_CLASS_RGTC1_RED},
3018 /* RGTC2 */
3019 {GL_COMPRESSED_RG_RGTC2, GL_VIEW_CLASS_RGTC2_RG},
3020 {GL_COMPRESSED_SIGNED_RG_RGTC2, GL_VIEW_CLASS_RGTC2_RG},
3021
3022 /* BPTC unorm */
3023 {GL_COMPRESSED_RGBA_BPTC_UNORM, GL_VIEW_CLASS_BPTC_UNORM},
3024 {GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM, GL_VIEW_CLASS_BPTC_UNORM},
3025 /* BPTC float */
3026 {GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT, GL_VIEW_CLASS_BPTC_FLOAT},
3027 {GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT, GL_VIEW_CLASS_BPTC_FLOAT},
3028
3029 /* DXT1 RGB */
3030 {GL_COMPRESSED_RGB_S3TC_DXT1_EXT, GL_VIEW_CLASS_S3TC_DXT1_RGB},
3031 {GL_COMPRESSED_SRGB_S3TC_DXT1_EXT, GL_VIEW_CLASS_S3TC_DXT1_RGB},
3032 /* DXT1 RGBA */
3033 {GL_COMPRESSED_RGBA_S3TC_DXT1_EXT, GL_VIEW_CLASS_S3TC_DXT1_RGBA},
3034 {GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT, GL_VIEW_CLASS_S3TC_DXT1_RGBA},
3035 /* DXT3 */
3036 {GL_COMPRESSED_RGBA_S3TC_DXT3_EXT, GL_VIEW_CLASS_S3TC_DXT3_RGBA},
3037 {GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT, GL_VIEW_CLASS_S3TC_DXT3_RGBA},
3038 /* DXT5 */
3039 {GL_COMPRESSED_RGBA_S3TC_DXT5_EXT, GL_VIEW_CLASS_S3TC_DXT5_RGBA},
3040 {GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT, GL_VIEW_CLASS_S3TC_DXT5_RGBA},
3041 };
3042
3043 unsigned int i;
3044
3045 for (i = 0; i < ARRAY_SIZE(view_classes); ++i)
3046 {
3047 if (view_classes[i].internal_format == internal_format)
3048 return view_classes[i].view_class;
3049 }
3050
3051 return GL_NONE;
3052 }
3053
3054 static void query_view_class(struct wined3d_format_gl *format)
3055 {
3056 GLenum internal_view_class, gamma_view_class, rt_view_class;
3057
3058 internal_view_class = lookup_gl_view_class(format->internal);
3059 gamma_view_class = lookup_gl_view_class(format->srgb_internal);
3060 rt_view_class = lookup_gl_view_class(format->rt_internal);
3061
3062 if (internal_view_class == gamma_view_class || gamma_view_class == rt_view_class)
3063 {
3064 format->view_class = internal_view_class;
3065 TRACE("Format %s is member of GL view class %#x.\n",
3066 debug_d3dformat(format->f.id), format->view_class);
3067 }
3068 else
3069 {
3070 format->view_class = GL_NONE;
3071 }
3072 }
3073
3074 static void query_internal_format(struct wined3d_adapter *adapter,
3075 struct wined3d_format_gl *format, const struct wined3d_format_texture_info *texture_info,
3076 struct wined3d_gl_info *gl_info, BOOL srgb_write_supported, BOOL srgb_format)
3077 {
3078 GLint count, multisample_types[8];
3079 unsigned int i, max_log2;
3080 GLenum target;
3081
3082 if (gl_info->supported[ARB_INTERNALFORMAT_QUERY2])
3083 {
3084 query_format_cap(gl_info, format, format->internal, GL_VERTEX_TEXTURE,
3085 WINED3D_FORMAT_CAP_VTF, "vertex texture usage");
3086 query_format_cap(gl_info, format, format->internal, GL_FILTER,
3087 WINED3D_FORMAT_CAP_FILTERING, "filtering");
3088 query_format_cap(gl_info, format, format->internal, GL_SHADER_IMAGE_STORE,
3089 WINED3D_FORMAT_CAP_UNORDERED_ACCESS, "unordered access");
3090
3091 if (srgb_format || format->srgb_internal != format->internal)
3092 {
3093 query_format_cap(gl_info, format, format->srgb_internal, GL_SRGB_READ,
3094 WINED3D_FORMAT_CAP_SRGB_READ, "sRGB read");
3095
3096 if (srgb_write_supported)
3097 query_format_cap(gl_info, format, format->srgb_internal, GL_SRGB_WRITE,
3098 WINED3D_FORMAT_CAP_SRGB_WRITE, "sRGB write");
3099 else
3100 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_SRGB_WRITE);
3101
3102 if (!(format->f.caps[WINED3D_GL_RES_TYPE_TEX_2D]
3103 & (WINED3D_FORMAT_CAP_SRGB_READ | WINED3D_FORMAT_CAP_SRGB_WRITE)))
3104 format->srgb_internal = format->internal;
3105 else if (gl_info->supported[EXT_TEXTURE_SRGB_DECODE])
3106 format->internal = format->srgb_internal;
3107 }
3108 }
3109 else
3110 {
3111 if (!gl_info->limits.samplers[WINED3D_SHADER_TYPE_VERTEX])
3112 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_VTF);
3113
3114 if (!(gl_info->quirks & WINED3D_QUIRK_LIMITED_TEX_FILTERING))
3115 format_set_caps(&format->f, WINED3D_FORMAT_CAP_FILTERING);
3116 else if (format->f.id != WINED3DFMT_R32G32B32A32_FLOAT && format->f.id != WINED3DFMT_R32_FLOAT)
3117 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_VTF);
3118
3119 if (srgb_format || format->srgb_internal != format->internal)
3120 {
3121 /* Filter sRGB capabilities if EXT_texture_sRGB is not supported. */
3122 if (!gl_info->supported[EXT_TEXTURE_SRGB])
3123 {
3124 format->srgb_internal = format->internal;
3125 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_SRGB_READ | WINED3D_FORMAT_CAP_SRGB_WRITE);
3126 }
3127 else if (gl_info->supported[EXT_TEXTURE_SRGB_DECODE])
3128 {
3129 format->internal = format->srgb_internal;
3130 }
3131 }
3132
3133 if ((format->f.caps[WINED3D_GL_RES_TYPE_TEX_2D] & WINED3D_FORMAT_CAP_SRGB_WRITE) && !srgb_write_supported)
3134 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_SRGB_WRITE);
3135 }
3136
3137 if ((!gl_info->supported[ARB_DEPTH_TEXTURE] || wined3d_settings.offscreen_rendering_mode != ORM_FBO)
3138 && (format->f.depth_size || format->f.stencil_size))
3139 {
3140 TRACE("Disabling texturing support for depth / stencil format %s.\n", debug_d3dformat(format->f.id));
3141 format->f.caps[WINED3D_GL_RES_TYPE_TEX_1D] &= ~WINED3D_FORMAT_CAP_TEXTURE;
3142 format->f.caps[WINED3D_GL_RES_TYPE_TEX_2D] &= ~WINED3D_FORMAT_CAP_TEXTURE;
3143 format->f.caps[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3D_FORMAT_CAP_TEXTURE;
3144 format->f.caps[WINED3D_GL_RES_TYPE_TEX_CUBE] &= ~WINED3D_FORMAT_CAP_TEXTURE;
3145 format->f.caps[WINED3D_GL_RES_TYPE_TEX_RECT] &= ~WINED3D_FORMAT_CAP_TEXTURE;
3146 }
3147
3148 query_view_class(format);
3149
3150 if (format->internal && format->f.caps[WINED3D_GL_RES_TYPE_RB]
3151 & (WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_DEPTH_STENCIL)
3152 && (gl_info->supported[ARB_FRAMEBUFFER_OBJECT] || gl_info->supported[EXT_FRAMEBUFFER_MULTISAMPLE])
3153 && wined3d_settings.offscreen_rendering_mode == ORM_FBO)
3154 {
3155 if (gl_info->supported[ARB_INTERNALFORMAT_QUERY])
3156 {
3157 target = gl_info->supported[ARB_TEXTURE_MULTISAMPLE] ? GL_TEXTURE_2D_MULTISAMPLE : GL_RENDERBUFFER;
3158 count = 0;
3159 GL_EXTCALL(glGetInternalformativ(target, format->internal,
3160 GL_NUM_SAMPLE_COUNTS, 1, &count));
3161 if (count > ARRAY_SIZE(multisample_types))
3162 FIXME("Unexpectedly high number of multisample types %d.\n", count);
3163 count = min(count, ARRAY_SIZE(multisample_types));
3164 GL_EXTCALL(glGetInternalformativ(target, format->internal,
3165 GL_SAMPLES, count, multisample_types));
3166 checkGLcall("query sample counts");
3167 for (i = 0; i < count; ++i)
3168 {
3169 if (multisample_types[i] > sizeof(format->f.multisample_types) * CHAR_BIT)
3170 continue;
3171 format->f.multisample_types |= 1u << (multisample_types[i] - 1);
3172 }
3173 }
3174 else
3175 {
3176 max_log2 = wined3d_log2i(min(gl_info->limits.samples,
3177 sizeof(format->f.multisample_types) * CHAR_BIT));
3178 for (i = 1; i <= max_log2; ++i)
3179 format->f.multisample_types |= 1u << ((1u << i) - 1);
3180 }
3181 }
3182 }
3183
3184 static BOOL init_format_texture_info(struct wined3d_adapter *adapter, struct wined3d_gl_info *gl_info)
3185 {
3186 struct wined3d_format_gl *format, *srgb_format;
3187 struct fragment_caps fragment_caps;
3188 struct shader_caps shader_caps;
3189 unsigned int i, j;
3190 BOOL srgb_write;
3191
3192 adapter->fragment_pipe->get_caps(adapter, &fragment_caps);
3193 adapter->shader_backend->shader_get_caps(adapter, &shader_caps);
3194 srgb_write = (fragment_caps.wined3d_caps & WINED3D_FRAGMENT_CAP_SRGB_WRITE)
3195 && (shader_caps.wined3d_caps & WINED3D_SHADER_CAP_SRGB_WRITE);
3196
3197 for (i = 0; i < ARRAY_SIZE(format_texture_info); ++i)
3198 {
3199 if (!(format = get_format_gl_internal(adapter, format_texture_info[i].id)))
3200 return FALSE;
3201
3202 if (!gl_info->supported[format_texture_info[i].extension])
3203 continue;
3204
3205 /* ARB_texture_rg defines floating point formats, but only if
3206 * ARB_texture_float is also supported. */
3207 if (!gl_info->supported[ARB_TEXTURE_FLOAT]
3208 && (format->f.attrs & WINED3D_FORMAT_ATTR_FLOAT))
3209 continue;
3210
3211 /* ARB_texture_rg defines integer formats if EXT_texture_integer is also supported. */
3212 if (!gl_info->supported[EXT_TEXTURE_INTEGER]
3213 && (format->f.attrs & WINED3D_FORMAT_ATTR_INTEGER))
3214 continue;
3215
3216 if (wined3d_settings.offscreen_rendering_mode != ORM_FBO
3217 && (format->f.id == WINED3DFMT_D16_LOCKABLE || format->f.id == WINED3DFMT_NULL))
3218 continue;
3219
3220 format->internal = format_texture_info[i].gl_internal;
3221 format->srgb_internal = format_texture_info[i].gl_srgb_internal;
3222 format->rt_internal = format_texture_info[i].gl_rt_internal;
3223 format->format = format_texture_info[i].gl_format;
3224 format->type = format_texture_info[i].gl_type;
3225 format->f.color_fixup = COLOR_FIXUP_IDENTITY;
3226 format->f.height_scale.numerator = 1;
3227 format->f.height_scale.denominator = 1;
3228
3229 format->f.caps[WINED3D_GL_RES_TYPE_TEX_1D] |= format_texture_info[i].caps | WINED3D_FORMAT_CAP_BLIT;
3230 format->f.caps[WINED3D_GL_RES_TYPE_TEX_2D] |= format_texture_info[i].caps | WINED3D_FORMAT_CAP_BLIT;
3231 format->f.caps[WINED3D_GL_RES_TYPE_BUFFER] |= format_texture_info[i].caps | WINED3D_FORMAT_CAP_BLIT;
3232
3233 /* GL_ARB_depth_texture does not support 3D textures. It also says "cube textures are
3234 * problematic", but doesn't explicitly mandate that an error is generated. */
3235 if (gl_info->supported[EXT_TEXTURE3D] && !(format_texture_info[i].caps & WINED3D_FORMAT_CAP_DEPTH_STENCIL))
3236 format->f.caps[WINED3D_GL_RES_TYPE_TEX_3D] |= format_texture_info[i].caps | WINED3D_FORMAT_CAP_BLIT;
3237
3238 if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
3239 format->f.caps[WINED3D_GL_RES_TYPE_TEX_CUBE] |= format_texture_info[i].caps | WINED3D_FORMAT_CAP_BLIT;
3240
3241 if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
3242 format->f.caps[WINED3D_GL_RES_TYPE_TEX_RECT] |= format_texture_info[i].caps | WINED3D_FORMAT_CAP_BLIT;
3243
3244 format->f.caps[WINED3D_GL_RES_TYPE_RB] |= format_texture_info[i].caps | WINED3D_FORMAT_CAP_BLIT;
3245 format->f.caps[WINED3D_GL_RES_TYPE_RB] &= ~WINED3D_FORMAT_CAP_TEXTURE;
3246
3247 if (format->srgb_internal != format->internal
3248 && !(adapter->d3d_info.wined3d_creation_flags & WINED3D_SRGB_READ_WRITE_CONTROL))
3249 {
3250 format->srgb_internal = format->internal;
3251 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_SRGB_READ | WINED3D_FORMAT_CAP_SRGB_WRITE);
3252 }
3253
3254 if (!gl_info->supported[ARB_SHADOW] && (format->f.caps[WINED3D_GL_RES_TYPE_TEX_2D] & WINED3D_FORMAT_CAP_SHADOW))
3255 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_TEXTURE);
3256
3257 query_internal_format(adapter, format, &format_texture_info[i], gl_info, srgb_write, FALSE);
3258
3259 /* Texture conversion stuff */
3260 format->f.conv_byte_count = format_texture_info[i].conv_byte_count;
3261 format->f.upload = format_texture_info[i].upload;
3262 format->f.download = format_texture_info[i].download;
3263
3264 srgb_format = NULL;
3265 for (j = 0; j < ARRAY_SIZE(format_srgb_info); ++j)
3266 {
3267 if (format_srgb_info[j].base_format_id == format->f.id)
3268 {
3269 if (!(srgb_format = get_format_gl_internal(adapter, format_srgb_info[j].srgb_format_id)))
3270 return FALSE;
3271 break;
3272 }
3273 }
3274 if (!srgb_format)
3275 continue;
3276
3277 copy_format(adapter, &srgb_format->f, &format->f);
3278
3279 if (gl_info->supported[EXT_TEXTURE_SRGB]
3280 && !(adapter->d3d_info.wined3d_creation_flags & WINED3D_SRGB_READ_WRITE_CONTROL))
3281 {
3282 srgb_format->internal = format_texture_info[i].gl_srgb_internal;
3283 srgb_format->srgb_internal = format_texture_info[i].gl_srgb_internal;
3284 format_set_caps(&srgb_format->f, WINED3D_FORMAT_CAP_SRGB_READ | WINED3D_FORMAT_CAP_SRGB_WRITE);
3285 query_internal_format(adapter, srgb_format, &format_texture_info[i], gl_info, srgb_write, TRUE);
3286 }
3287 }
3288
3289 return TRUE;
3290 }
3291
3292 static BOOL compare_uint(unsigned int x, unsigned int y, unsigned int max_diff)
3293 {
3294 unsigned int diff = x > y ? x - y : y - x;
3295
3296 return diff <= max_diff;
3297 }
3298
3299 static BOOL compare_colour(DWORD c1, DWORD c2, BYTE max_diff)
3300 {
3301 return compare_uint(c1 & 0xff, c2 & 0xff, max_diff)
3302 && compare_uint((c1 >> 8) & 0xff, (c2 >> 8) & 0xff, max_diff)
3303 && compare_uint((c1 >> 16) & 0xff, (c2 >> 16) & 0xff, max_diff)
3304 && compare_uint((c1 >> 24) & 0xff, (c2 >> 24) & 0xff, max_diff);
3305 }
3306
3307 /* A context is provided by the caller */
3308 static BOOL check_filter(const struct wined3d_gl_info *gl_info, GLenum internal)
3309 {
3310 static const DWORD data[] = {0x00000000, 0xffffffff};
3311 GLuint tex, fbo, buffer;
3312 uint32_t readback[16 * 1];
3313 BOOL ret = FALSE;
3314
3315 /* Render a filtered texture and see what happens. This is intended to detect the lack of
3316 * float16 filtering on ATI X1000 class cards. The drivers disable filtering instead of
3317 * falling back to software. If this changes in the future this code will get fooled and
3318 * apps might hit the software path due to incorrectly advertised caps.
3319 *
3320 * Its unlikely that this changes however. GL Games like Mass Effect depend on the filter
3321 * disable fallback, if Apple or ATI ever change the driver behavior they will break more
3322 * than Wine. The Linux binary <= r500 driver is not maintained any more anyway
3323 */
3324
3325 while (gl_info->gl_ops.gl.p_glGetError());
3326
3327 gl_info->gl_ops.gl.p_glGenTextures(1, &buffer);
3328 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, buffer);
3329 memset(readback, 0x7e, sizeof(readback));
3330 gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, 16, 1, 0,
3331 GL_RGBA, GL_UNSIGNED_INT_8_8_8_8, readback);
3332 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
3333 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
3334 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
3335 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
3336 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE);
3337
3338 gl_info->gl_ops.gl.p_glGenTextures(1, &tex);
3339 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, tex);
3340 gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, internal, 2, 1, 0,
3341 GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, data);
3342 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
3343 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
3344 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
3345 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
3346 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE);
3347 gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_2D);
3348
3349 gl_info->fbo_ops.glGenFramebuffers(1, &fbo);
3350 gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
3351 gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, buffer, 0);
3352 gl_info->gl_ops.gl.p_glDrawBuffer(GL_COLOR_ATTACHMENT0);
3353
3354 gl_info->gl_ops.gl.p_glViewport(0, 0, 16, 1);
3355 gl_info->gl_ops.gl.p_glDisable(GL_LIGHTING);
3356 gl_info->gl_ops.gl.p_glMatrixMode(GL_MODELVIEW);
3357 gl_info->gl_ops.gl.p_glLoadIdentity();
3358 gl_info->gl_ops.gl.p_glMatrixMode(GL_PROJECTION);
3359 gl_info->gl_ops.gl.p_glLoadIdentity();
3360
3361 gl_info->gl_ops.gl.p_glClearColor(0, 1, 0, 0);
3362 gl_info->gl_ops.gl.p_glClear(GL_COLOR_BUFFER_BIT);
3363
3364 gl_info->gl_ops.gl.p_glBegin(GL_TRIANGLE_STRIP);
3365 gl_info->gl_ops.gl.p_glTexCoord2f(0.0, 0.0);
3366 gl_info->gl_ops.gl.p_glVertex2f(-1.0f, -1.0f);
3367 gl_info->gl_ops.gl.p_glTexCoord2f(1.0, 0.0);
3368 gl_info->gl_ops.gl.p_glVertex2f(1.0f, -1.0f);
3369 gl_info->gl_ops.gl.p_glTexCoord2f(0.0, 1.0);
3370 gl_info->gl_ops.gl.p_glVertex2f(-1.0f, 1.0f);
3371 gl_info->gl_ops.gl.p_glTexCoord2f(1.0, 1.0);
3372 gl_info->gl_ops.gl.p_glVertex2f(1.0f, 1.0f);
3373 gl_info->gl_ops.gl.p_glEnd();
3374
3375 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, buffer);
3376 memset(readback, 0x7f, sizeof(readback));
3377 gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_2D, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, readback);
3378 if (compare_colour(readback[6], 0xffffffff, 5) || compare_colour(readback[6], 0x00000000, 5)
3379 || compare_colour(readback[9], 0xffffffff, 5) || compare_colour(readback[9], 0x00000000, 5))
3380 {
3381 TRACE("Read back colors 0x%08x and 0x%08x close to unfiltered color, assuming no filtering\n",
3382 readback[6], readback[9]);
3383 ret = FALSE;
3384 }
3385 else
3386 {
3387 TRACE("Read back colors are 0x%08x and 0x%08x, assuming texture is filtered\n",
3388 readback[6], readback[9]);
3389 ret = TRUE;
3390 }
3391
3392 gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, 0);
3393 gl_info->fbo_ops.glDeleteFramebuffers(1, &fbo);
3394 gl_info->gl_ops.gl.p_glDeleteTextures(1, &tex);
3395 gl_info->gl_ops.gl.p_glDeleteTextures(1, &buffer);
3396 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D);
3397
3398 if (gl_info->gl_ops.gl.p_glGetError())
3399 {
3400 FIXME("Error during filtering test for format %x, returning no filtering\n", internal);
3401 ret = FALSE;
3402 }
3403
3404 return ret;
3405 }
3406
3407 static void init_format_filter_info(struct wined3d_adapter *adapter,
3408 struct wined3d_gl_info *gl_info)
3409 {
3410 enum wined3d_pci_vendor vendor = adapter->driver_info.vendor;
3411 struct wined3d_format_gl *format;
3412 unsigned int i;
3413 static const enum wined3d_format_id fmts16[] =
3414 {
3415 WINED3DFMT_R16_FLOAT,
3416 WINED3DFMT_R16G16_FLOAT,
3417 WINED3DFMT_R16G16B16A16_FLOAT,
3418 };
3419 BOOL filtered;
3420
3421 /* This was already handled by init_format_texture_info(). */
3422 if (gl_info->supported[ARB_INTERNALFORMAT_QUERY2])
3423 return;
3424
3425 if (wined3d_settings.offscreen_rendering_mode != ORM_FBO
3426 || !gl_info->supported[WINED3D_GL_LEGACY_CONTEXT])
3427 {
3428 if (vendor == HW_VENDOR_NVIDIA && gl_info->supported[ARB_TEXTURE_FLOAT])
3429 {
3430 TRACE("Nvidia card with texture_float support: Assuming float16 blending\n");
3431 filtered = TRUE;
3432 }
3433 else if (gl_info->limits.glsl_varyings > 44)
3434 {
3435 TRACE("More than 44 GLSL varyings - assuming d3d10 card with float16 blending\n");
3436 filtered = TRUE;
3437 }
3438 else
3439 {
3440 TRACE("Assuming no float16 blending\n");
3441 filtered = FALSE;
3442 }
3443
3444 if (filtered)
3445 {
3446 for (i = 0; i < ARRAY_SIZE(fmts16); ++i)
3447 {
3448 format = get_format_gl_internal(adapter, fmts16[i]);
3449 format_set_caps(&format->f, WINED3D_FORMAT_CAP_FILTERING);
3450 }
3451 }
3452 return;
3453 }
3454
3455 for (i = 0; i < ARRAY_SIZE(fmts16); ++i)
3456 {
3457 format = get_format_gl_internal(adapter, fmts16[i]);
3458 if (!format->internal)
3459 continue; /* Not supported by GL */
3460
3461 filtered = check_filter(gl_info, format->internal);
3462 if (filtered)
3463 {
3464 TRACE("Format %s supports filtering.\n", debug_d3dformat(format->f.id));
3465 format_set_caps(&format->f, WINED3D_FORMAT_CAP_FILTERING);
3466 }
3467 else
3468 {
3469 TRACE("Format %s does not support filtering.\n", debug_d3dformat(format->f.id));
3470 }
3471 }
3472 }
3473
3474 static enum fixup_channel_source fixup_source_from_char(char c)
3475 {
3476 switch (c)
3477 {
3478 default:
3479 case '0':
3480 return CHANNEL_SOURCE_ZERO;
3481 case '1':
3482 return CHANNEL_SOURCE_ONE;
3483 case 'x':
3484 case 'X':
3485 return CHANNEL_SOURCE_X;
3486 case 'y':
3487 case 'Y':
3488 return CHANNEL_SOURCE_Y;
3489 case 'z':
3490 case 'Z':
3491 return CHANNEL_SOURCE_Z;
3492 case 'w':
3493 case 'W':
3494 return CHANNEL_SOURCE_W;
3495 }
3496 }
3497
3498 static unsigned int fixup_sign_from_char(char c)
3499 {
3500 if (c == 'x' || c == 'y' || c == 'z' || c == 'w')
3501 return 1;
3502 return 0;
3503 }
3504
3505 static struct color_fixup_desc create_color_fixup_desc_from_string(const char *s)
3506 {
3507 struct color_fixup_desc fixup;
3508
3509 if (strlen(s) != 4)
3510 {
3511 ERR("Invalid fixup string %s.\n", wine_dbgstr_a(s));
3512 return COLOR_FIXUP_IDENTITY;
3513 }
3514
3515 fixup.x_sign_fixup = fixup_sign_from_char(s[0]);
3516 fixup.x_source = fixup_source_from_char(s[0]);
3517 fixup.y_sign_fixup = fixup_sign_from_char(s[1]);
3518 fixup.y_source = fixup_source_from_char(s[1]);
3519 fixup.z_sign_fixup = fixup_sign_from_char(s[2]);
3520 fixup.z_source = fixup_source_from_char(s[2]);
3521 fixup.w_sign_fixup = fixup_sign_from_char(s[3]);
3522 fixup.w_source = fixup_source_from_char(s[3]);
3523
3524 return fixup;
3525 }
3526
3527 static void apply_format_fixups(struct wined3d_adapter *adapter, struct wined3d_gl_info *gl_info)
3528 {
3529 const struct wined3d_d3d_info *d3d_info = &adapter->d3d_info;
3530 struct wined3d_format_gl *format;
3531 BOOL use_legacy_fixups;
3532 unsigned int i;
3533
3534 static const struct
3535 {
3536 enum wined3d_format_id id;
3537 const char *fixup;
3538 BOOL legacy;
3539 enum wined3d_gl_extension extension;
3540 }
3541 fixups[] =
3542 {
3543 {WINED3DFMT_R16_FLOAT, "X11W", TRUE, WINED3D_GL_EXT_NONE},
3544 {WINED3DFMT_R32_FLOAT, "X11W", TRUE, WINED3D_GL_EXT_NONE},
3545 {WINED3DFMT_R16G16_UNORM, "XY1W", TRUE, WINED3D_GL_EXT_NONE},
3546 {WINED3DFMT_R16G16_FLOAT, "XY1W", TRUE, WINED3D_GL_EXT_NONE},
3547 {WINED3DFMT_R32G32_FLOAT, "XY1W", TRUE, WINED3D_GL_EXT_NONE},
3548
3549 {WINED3DFMT_R8G8_SNORM, "xy11", FALSE, WINED3D_GL_EXT_NONE},
3550 {WINED3DFMT_R8G8_SNORM, "XY11", TRUE, NV_TEXTURE_SHADER},
3551 {WINED3DFMT_R8G8_SNORM, "XY11", TRUE, EXT_TEXTURE_SNORM},
3552
3553 {WINED3DFMT_R16G16_SNORM, "xy11", FALSE, WINED3D_GL_EXT_NONE},
3554 {WINED3DFMT_R16G16_SNORM, "XY11", TRUE, NV_TEXTURE_SHADER},
3555 {WINED3DFMT_R16G16_SNORM, "XY11", TRUE, EXT_TEXTURE_SNORM},
3556
3557 {WINED3DFMT_R8G8B8A8_SNORM, "xyzw", FALSE, WINED3D_GL_EXT_NONE},
3558 {WINED3DFMT_R8G8B8A8_SNORM, "XYZW", FALSE, NV_TEXTURE_SHADER},
3559 {WINED3DFMT_R8G8B8A8_SNORM, "XYZW", FALSE, EXT_TEXTURE_SNORM},
3560
3561 {WINED3DFMT_R5G5_SNORM_L6_UNORM, "xzY1", FALSE, WINED3D_GL_EXT_NONE},
3562 {WINED3DFMT_R5G5_SNORM_L6_UNORM, "XYZW", FALSE, NV_TEXTURE_SHADER},
3563 {WINED3DFMT_R5G5_SNORM_L6_UNORM, "XYZW", FALSE, EXT_TEXTURE_SNORM},
3564
3565 {WINED3DFMT_R8G8_SNORM_L8X8_UNORM, "xyZW", FALSE, WINED3D_GL_EXT_NONE},
3566 {WINED3DFMT_R8G8_SNORM_L8X8_UNORM, "XYZW", FALSE, NV_TEXTURE_SHADER},
3567
3568 {WINED3DFMT_ATI1N, "XXXX", FALSE, EXT_TEXTURE_COMPRESSION_RGTC},
3569 {WINED3DFMT_ATI1N, "XXXX", FALSE, ARB_TEXTURE_COMPRESSION_RGTC},
3570
3571 {WINED3DFMT_ATI2N, "XW11", FALSE, ATI_TEXTURE_COMPRESSION_3DC},
3572 {WINED3DFMT_ATI2N, "YX11", FALSE, EXT_TEXTURE_COMPRESSION_RGTC},
3573 {WINED3DFMT_ATI2N, "YX11", FALSE, ARB_TEXTURE_COMPRESSION_RGTC},
3574
3575 {WINED3DFMT_A8_UNORM, "000X", FALSE, WINED3D_GL_EXT_NONE},
3576 {WINED3DFMT_A8_UNORM, "XYZW", FALSE, WINED3D_GL_LEGACY_CONTEXT},
3577
3578 {WINED3DFMT_L8A8_UNORM, "XXXY", FALSE, WINED3D_GL_EXT_NONE},
3579 {WINED3DFMT_L8A8_UNORM, "XYZW", FALSE, WINED3D_GL_LEGACY_CONTEXT},
3580
3581 {WINED3DFMT_L4A4_UNORM, "XXXY", FALSE, WINED3D_GL_EXT_NONE},
3582 {WINED3DFMT_L4A4_UNORM, "XYZW", FALSE, WINED3D_GL_LEGACY_CONTEXT},
3583
3584 {WINED3DFMT_L16_UNORM, "XXX1", FALSE, WINED3D_GL_EXT_NONE},
3585 {WINED3DFMT_L16_UNORM, "XYZW", FALSE, WINED3D_GL_LEGACY_CONTEXT},
3586
3587 {WINED3DFMT_INTZ, "XXXX", FALSE, WINED3D_GL_EXT_NONE},
3588 {WINED3DFMT_INTZ, "XYZW", FALSE, WINED3D_GL_LEGACY_CONTEXT},
3589
3590 {WINED3DFMT_L8_UNORM, "XXX1", FALSE, ARB_TEXTURE_RG},
3591 };
3592
3593 use_legacy_fixups = d3d_info->wined3d_creation_flags & WINED3D_LEGACY_UNBOUND_RESOURCE_COLOR;
3594 for (i = 0; i < ARRAY_SIZE(fixups); ++i)
3595 {
3596 if (fixups[i].legacy && !use_legacy_fixups)
3597 continue;
3598
3599 if (!gl_info->supported[fixups[i].extension])
3600 continue;
3601
3602 format = get_format_gl_internal(adapter, fixups[i].id);
3603 format->f.color_fixup = create_color_fixup_desc_from_string(fixups[i].fixup);
3604 }
3605
3606 if (!gl_info->supported[APPLE_YCBCR_422] && !gl_info->supported[APPLE_RGB_422]
3607 && (gl_info->supported[ARB_FRAGMENT_PROGRAM]
3608 || (gl_info->supported[ARB_FRAGMENT_SHADER] && gl_info->supported[ARB_VERTEX_SHADER])))
3609 {
3610 format = get_format_gl_internal(adapter, WINED3DFMT_YUY2);
3611 format->f.color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_YUY2);
3612
3613 format = get_format_gl_internal(adapter, WINED3DFMT_UYVY);
3614 format->f.color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_UYVY);
3615 }
3616 else if (!gl_info->supported[APPLE_YCBCR_422] && gl_info->supported[APPLE_RGB_422])
3617 {
3618 format = get_format_gl_internal(adapter, WINED3DFMT_YUY2);
3619 format->f.color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_YUV);
3620
3621 format = get_format_gl_internal(adapter, WINED3DFMT_UYVY);
3622 format->f.color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_YUV);
3623 }
3624 else if (!gl_info->supported[APPLE_YCBCR_422] && (!gl_info->supported[ARB_FRAGMENT_PROGRAM]
3625 && (!gl_info->supported[ARB_FRAGMENT_SHADER] || !gl_info->supported[ARB_VERTEX_SHADER])))
3626 {
3627 format = get_format_gl_internal(adapter, WINED3DFMT_YUY2);
3628 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_BLIT);
3629 format->internal = 0;
3630
3631 format = get_format_gl_internal(adapter, WINED3DFMT_UYVY);
3632 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_BLIT);
3633 format->internal = 0;
3634 }
3635
3636 if (gl_info->supported[ARB_FRAGMENT_PROGRAM]
3637 || (gl_info->supported[ARB_FRAGMENT_SHADER] && gl_info->supported[ARB_VERTEX_SHADER]))
3638 {
3639 format = get_format_gl_internal(adapter, WINED3DFMT_YV12);
3640 format->f.attrs |= WINED3D_FORMAT_ATTR_HEIGHT_SCALE;
3641 format->f.height_scale.numerator = 3;
3642 format->f.height_scale.denominator = 2;
3643 format->f.color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_YV12);
3644
3645 format = get_format_gl_internal(adapter, WINED3DFMT_NV12);
3646 format->f.attrs |= WINED3D_FORMAT_ATTR_HEIGHT_SCALE;
3647 format->f.height_scale.numerator = 3;
3648 format->f.height_scale.denominator = 2;
3649 format->f.color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_NV12);
3650 }
3651 else
3652 {
3653 format = get_format_gl_internal(adapter, WINED3DFMT_YV12);
3654 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_BLIT);
3655 format->internal = 0;
3656
3657 format = get_format_gl_internal(adapter, WINED3DFMT_NV12);
3658 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_BLIT);
3659 format->internal = 0;
3660 }
3661
3662 if (gl_info->supported[ARB_FRAGMENT_PROGRAM] || gl_info->supported[ARB_FRAGMENT_SHADER])
3663 {
3664 format = get_format_gl_internal(adapter, WINED3DFMT_P8_UINT);
3665 format->f.color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_P8);
3666 }
3667
3668 if (!gl_info->supported[ARB_HALF_FLOAT_PIXEL])
3669 {
3670 format = get_format_gl_internal(adapter, WINED3DFMT_R16_FLOAT);
3671 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_TEXTURE);
3672
3673 format = get_format_gl_internal(adapter, WINED3DFMT_R16G16_FLOAT);
3674 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_TEXTURE);
3675
3676 format = get_format_gl_internal(adapter, WINED3DFMT_R16G16B16A16_FLOAT);
3677 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_TEXTURE);
3678 }
3679
3680 if (gl_info->quirks & WINED3D_QUIRK_BROKEN_RGBA16)
3681 {
3682 format = get_format_gl_internal(adapter, WINED3DFMT_R16G16B16A16_UNORM);
3683 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_TEXTURE);
3684 }
3685
3686 /* ATI instancing hack: Although ATI cards do not support Shader Model
3687 * 3.0, they support instancing. To query if the card supports instancing
3688 * CheckDeviceFormat() with the special format MAKEFOURCC('I','N','S','T')
3689 * is used. Should an application check for this, provide a proper return
3690 * value. We can do instancing with all shader versions, but we need
3691 * vertex shaders.
3692 *
3693 * Additionally applications have to set the D3DRS_POINTSIZE render state
3694 * to MAKEFOURCC('I','N','S','T') once to enable instancing. Wined3d
3695 * doesn't need that and just ignores it.
3696 *
3697 * With Shader Model 3.0 capable cards Instancing 'just works' in Windows. */
3698 /* FIXME: This should just check the shader backend caps. */
3699 if (gl_info->supported[ARB_VERTEX_PROGRAM] || gl_info->supported[ARB_VERTEX_SHADER])
3700 {
3701 format = get_format_gl_internal(adapter, WINED3DFMT_INST);
3702 format_set_caps(&format->f, WINED3D_FORMAT_CAP_TEXTURE);
3703 }
3704
3705 /* Depth bound test. To query if the card supports it CheckDeviceFormat()
3706 * with the special format MAKEFOURCC('N','V','D','B') is used. It is
3707 * enabled by setting D3DRS_ADAPTIVETESS_X render state to
3708 * MAKEFOURCC('N','V','D','B') and then controlled by setting
3709 * D3DRS_ADAPTIVETESS_Z (zMin) and D3DRS_ADAPTIVETESS_W (zMax) to test
3710 * value. */
3711 if (gl_info->supported[EXT_DEPTH_BOUNDS_TEST])
3712 {
3713 format = get_format_gl_internal(adapter, WINED3DFMT_NVDB);
3714 format_set_caps(&format->f, WINED3D_FORMAT_CAP_TEXTURE);
3715 }
3716
3717 if (gl_info->supported[ARB_MULTISAMPLE])
3718 {
3719 format = get_format_gl_internal(adapter, WINED3DFMT_ATOC);
3720 format_set_caps(&format->f, WINED3D_FORMAT_CAP_TEXTURE);
3721 }
3722
3723 /* RESZ aka AMD DX9-level hack for multisampled depth buffer resolve. You query for RESZ
3724 * support by checking for availability of MAKEFOURCC('R','E','S','Z') surfaces with
3725 * RENDERTARGET usage. */
3726 if (gl_info->supported[ARB_FRAMEBUFFER_OBJECT])
3727 {
3728 format = get_format_gl_internal(adapter, WINED3DFMT_RESZ);
3729 format_set_caps(&format->f, WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_RENDERTARGET);
3730 }
3731
3732 for (i = 0; i < WINED3D_FORMAT_COUNT; ++i)
3733 {
3734 format = get_format_gl_by_idx(adapter, i);
3735
3736 if (!(format->f.caps[WINED3D_GL_RES_TYPE_TEX_2D] & WINED3D_FORMAT_CAP_TEXTURE))
3737 continue;
3738
3739 if (is_identity_fixup(format->f.color_fixup))
3740 continue;
3741
3742 TRACE("Checking support for fixup:\n");
3743 dump_color_fixup_desc(format->f.color_fixup);
3744 if (!adapter->shader_backend->shader_color_fixup_supported(format->f.color_fixup)
3745 || !adapter->fragment_pipe->color_fixup_supported(format->f.color_fixup))
3746 {
3747 TRACE("[FAILED]\n");
3748 format_clear_caps(&format->f, WINED3D_FORMAT_CAP_TEXTURE);
3749 }
3750 else
3751 {
3752 TRACE("[OK]\n");
3753 }
3754 }
3755
3756 /* These formats are not supported for 3D textures. See also
3757 * WINED3D_FORMAT_CAP_DECOMPRESS. */
3758 format = get_format_gl_internal(adapter, WINED3DFMT_ATI1N);
3759 format->f.caps[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3D_FORMAT_CAP_TEXTURE;
3760 format = get_format_gl_internal(adapter, WINED3DFMT_ATI2N);
3761 format->f.caps[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3D_FORMAT_CAP_TEXTURE;
3762 format = get_format_gl_internal(adapter, WINED3DFMT_BC4_SNORM);
3763 format->f.caps[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3D_FORMAT_CAP_TEXTURE;
3764 format = get_format_gl_internal(adapter, WINED3DFMT_BC5_UNORM);
3765 format->f.caps[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3D_FORMAT_CAP_TEXTURE;
3766 format = get_format_gl_internal(adapter, WINED3DFMT_BC5_SNORM);
3767 format->f.caps[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3D_FORMAT_CAP_TEXTURE;
3768 }
3769
3770 static BOOL init_format_vertex_info(const struct wined3d_adapter *adapter,
3771 struct wined3d_gl_info *gl_info)
3772 {
3773 struct wined3d_format_gl *format;
3774 unsigned int i;
3775
3776 for (i = 0; i < ARRAY_SIZE(format_vertex_info); ++i)
3777 {
3778 if (!(format = get_format_gl_internal(adapter, format_vertex_info[i].id)))
3779 return FALSE;
3780
3781 if (!gl_info->supported[format_vertex_info[i].extension])
3782 continue;
3783
3784 format->f.emit_idx = format_vertex_info[i].emit_idx;
3785 format->vtx_type = format_vertex_info[i].gl_vtx_type;
3786 format->vtx_format = format->f.component_count;
3787 format->f.caps[WINED3D_GL_RES_TYPE_BUFFER] |= WINED3D_FORMAT_CAP_VERTEX_ATTRIBUTE;
3788 }
3789
3790 if (gl_info->supported[ARB_VERTEX_ARRAY_BGRA])
3791 {
3792 format = get_format_gl_internal(adapter, WINED3DFMT_B8G8R8A8_UNORM);
3793 format->vtx_format = GL_BGRA;
3794 }
3795
3796 return TRUE;
3797 }
3798
3799 static BOOL init_typeless_formats(const struct wined3d_adapter *adapter)
3800 {
3801 unsigned int caps[WINED3D_GL_RES_TYPE_COUNT];
3802 unsigned int attrs, i, j;
3803
3804 for (i = 0; i < ARRAY_SIZE(typed_formats); ++i)
3805 {
3806 struct wined3d_format *format, *typeless_format;
3807
3808 if (!(format = get_format_internal(adapter, typed_formats[i].id)))
3809 return FALSE;
3810 if (!(typeless_format = get_format_internal(adapter, typed_formats[i].typeless_id)))
3811 return FALSE;
3812
3813 attrs = typeless_format->attrs;
3814 memcpy(caps, typeless_format->caps, sizeof(caps));
3815 copy_format(adapter, typeless_format, format);
3816 typeless_format->attrs |= attrs;
3817 for (j = 0; j < ARRAY_SIZE(typeless_format->caps); ++j)
3818 typeless_format->caps[j] |= caps[j];
3819 }
3820
3821 for (i = 0; i < ARRAY_SIZE(typeless_depth_stencil_formats); ++i)
3822 {
3823 struct wined3d_format *typeless_format, *typeless_ds_format, *ds_format;
3824 struct wined3d_format *depth_view_format, *stencil_view_format;
3825 enum wined3d_format_id format_id;
3826
3827 if (!(typeless_format = get_format_internal(adapter, typeless_depth_stencil_formats[i].typeless_id)))
3828 return FALSE;
3829 if (!(ds_format = get_format_internal(adapter, typeless_depth_stencil_formats[i].depth_stencil_id)))
3830 return FALSE;
3831
3832 typeless_ds_format = get_format_by_idx(adapter, WINED3D_FORMAT_COUNT + i);
3833 typeless_ds_format->id = typeless_depth_stencil_formats[i].typeless_id;
3834 copy_format(adapter, typeless_ds_format, ds_format);
3835 typeless_ds_format->attrs = typeless_format->attrs;
3836 for (j = 0; j < ARRAY_SIZE(typeless_ds_format->caps); ++j)
3837 {
3838 typeless_ds_format->caps[j] = typeless_format->caps[j];
3839 typeless_format->caps[j] &= ~WINED3D_FORMAT_CAP_DEPTH_STENCIL;
3840 }
3841
3842 if ((format_id = typeless_depth_stencil_formats[i].depth_view_id)
3843 && typeless_depth_stencil_formats[i].separate_depth_view_format)
3844 {
3845 if (!(depth_view_format = get_format_internal(adapter, format_id)))
3846 return FALSE;
3847 copy_format(adapter, depth_view_format, ds_format);
3848 depth_view_format->red_size = depth_view_format->depth_size;
3849 depth_view_format->depth_size = 0;
3850 depth_view_format->stencil_size = 0;
3851 }
3852 if ((format_id = typeless_depth_stencil_formats[i].stencil_view_id))
3853 {
3854 if (!(stencil_view_format = get_format_internal(adapter, format_id)))
3855 return FALSE;
3856 copy_format(adapter, stencil_view_format, ds_format);
3857 stencil_view_format->green_size = stencil_view_format->stencil_size;
3858 stencil_view_format->depth_size = 0;
3859 stencil_view_format->stencil_size = 0;
3860 }
3861 }
3862
3863 return TRUE;
3864 }
3865
3866 static void init_format_gen_mipmap_info(const struct wined3d_adapter *adapter,
3867 struct wined3d_gl_info *gl_info)
3868 {
3869 unsigned int i, j;
3870
3871 if (!gl_info->fbo_ops.glGenerateMipmap)
3872 return;
3873
3874 for (i = 0; i < WINED3D_FORMAT_COUNT; ++i)
3875 {
3876 struct wined3d_format *format = get_format_by_idx(adapter, i);
3877
3878 for (j = 0; j < ARRAY_SIZE(format->caps); ++j)
3879 if (!(~format->caps[j] & (WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_FILTERING)))
3880 format->caps[j] |= WINED3D_FORMAT_CAP_GEN_MIPMAP;
3881 }
3882 }
3883
3884 BOOL wined3d_caps_gl_ctx_test_viewport_subpixel_bits(struct wined3d_caps_gl_ctx *ctx)
3885 {
3886 static const struct wined3d_color red = {1.0f, 0.0f, 0.0f, 1.0f};
3887 const struct wined3d_gl_info *gl_info = ctx->gl_info;
3888 static const float offset = -63.0f / 128.0f;
3889 GLuint texture, fbo;
3890 uint32_t readback[4];
3891 unsigned int i;
3892
3893 gl_info->gl_ops.gl.p_glGenTextures(1, &texture);
3894 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, texture);
3895 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, 0);
3896 gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, ARRAY_SIZE(readback), 1, 0,
3897 GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, NULL);
3898 gl_info->fbo_ops.glGenFramebuffers(1, &fbo);
3899 gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
3900 gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0,
3901 GL_TEXTURE_2D, texture, 0);
3902 checkGLcall("create resources");
3903
3904 gl_info->gl_ops.gl.p_glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
3905 gl_info->gl_ops.gl.p_glClear(GL_COLOR_BUFFER_BIT);
3906 GL_EXTCALL(glViewportIndexedf(0, offset, offset, 4.0f, 1.0f));
3907 draw_test_quad(ctx, NULL, &red);
3908 checkGLcall("draw");
3909
3910 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, texture);
3911 gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_2D, 0,
3912 GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, readback);
3913 checkGLcall("readback");
3914
3915 TRACE("Readback colors are 0x%08x, 0x%08x, 0x%08x, 0x%08x.\n",
3916 readback[0], readback[1], readback[2], readback[3]);
3917
3918 gl_info->gl_ops.gl.p_glDeleteTextures(1, &texture);
3919 gl_info->fbo_ops.glDeleteFramebuffers(1, &fbo);
3920 gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, 0);
3921 checkGLcall("delete resources");
3922
3923 for (i = 0; i < ARRAY_SIZE(readback); ++i)
3924 {
3925 if (readback[i] != 0xffff0000)
3926 return FALSE;
3927 }
3928 return TRUE;
3929 }
3930
3931 bool wined3d_caps_gl_ctx_test_filling_convention(struct wined3d_caps_gl_ctx *ctx, float offset)
3932 {
3933 static const struct wined3d_color red = {1.0f, 0.0f, 0.0f, 1.0f};
3934 const struct wined3d_gl_info *gl_info = ctx->gl_info;
3935 unsigned int x, y, clear = 0, draw = 0;
3936 GLuint texture, fbo;
3937 uint32_t readback[8][8];
3938
3939 /* This is a very simple test to find out how GL handles polygon edges:
3940 * Draw a 1x1 quad exactly through 4 adjacent pixel centers in an 8x8
3941 * viewport and see which pixel it ends up in. So far we've seen top left
3942 * and bottom left conventions. This test may produce unexpected results
3943 * if the driver forces multisampling on us.
3944 *
3945 * If we find a bottom-left filling behavior we also move the x-axis
3946 * by the same amount. This is necessary to keep diagonals that go
3947 * through the pixel center intact.
3948 *
3949 * Note that we are ignoring some settings that might influence the
3950 * driver: How we switch GL to an upper-left coordinate system,
3951 * shaders vs fixed function GL. Testing these isn't possible with
3952 * the current draw_test_quad() infrastructure. Also the test is
3953 * skipped if we are not using FBOs. Drawing into the onscreen
3954 * frame buffer may also yield different driver behavior.
3955 *
3956 * The minimum offset also depends on the viewport size, although
3957 * the relation between those two is GPU dependent and not exactly
3958 * sensible. E.g. a 8192x8192 viewport on a GeForce 9 needs at
3959 * least an offset of 1/240.9, whereas a 8x8 one needs 1/255.982;
3960 * 32x32 needs 1/255.935. 4x4 and lower are happy with something
3961 * below 1/256. The 8x8 size below has been arbitrarily chosen to
3962 * get a useful result out of that card and avoid allocating a
3963 * gigantic texture during library init.
3964 *
3965 * Newer cards usually do the right thing anyway. In cases where
3966 * they do not (e.g. Radeon GPUs in a macbookpro14,3 running MacOS)
3967 * an offset of 1/2^20 is enough. */
3968 const struct wined3d_vec3 edge_geometry[] =
3969 {
3970 {(-1.0f + offset) / 8.0f, (-1.0f + offset) / 8.0f, 0.0f},
3971 {( 1.0f + offset) / 8.0f, (-1.0f + offset) / 8.0f, 0.0f},
3972 {(-1.0f + offset) / 8.0f, ( 1.0f + offset) / 8.0f, 0.0f},
3973 {( 1.0f + offset) / 8.0f, ( 1.0f + offset) / 8.0f, 0.0f},
3974 };
3975
3976 gl_info->gl_ops.gl.p_glGenTextures(1, &texture);
3977 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, texture);
3978 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, 0);
3979 gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, 8, 8, 0,
3980 GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, NULL);
3981 gl_info->fbo_ops.glGenFramebuffers(1, &fbo);
3982 gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
3983 gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0,
3984 GL_TEXTURE_2D, texture, 0);
3985 checkGLcall("create resources");
3986
3987 gl_info->gl_ops.gl.p_glViewport(0, 0, 8, 8);
3988 gl_info->gl_ops.gl.p_glClearColor(0.0f, 0.0f, 1.0f, 1.0f);
3989 gl_info->gl_ops.gl.p_glClear(GL_COLOR_BUFFER_BIT);
3990
3991 draw_test_quad(ctx, edge_geometry, &red);
3992 checkGLcall("draw");
3993
3994 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, texture);
3995 gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_2D, 0,
3996 GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, readback);
3997 checkGLcall("readback");
3998
3999 gl_info->gl_ops.gl.p_glDeleteTextures(1, &texture);
4000 gl_info->fbo_ops.glDeleteFramebuffers(1, &fbo);
4001 gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, 0);
4002 checkGLcall("delete resources");
4003
4004 /* We expect that exactly one fragment is generated. */
4005 for (y = 0; y < ARRAY_SIZE(readback); ++y)
4006 {
4007 for (x = 0; x < ARRAY_SIZE(readback[0]); ++x)
4008 {
4009 if (readback[y][x] == 0xff0000ff)
4010 clear++;
4011 else if (readback[y][x] == 0xffff0000)
4012 draw++;
4013 }
4014 }
4015
4016 if (clear != 63 || draw != 1)
4017 {
4018 FIXME("Unexpected filling convention test result.\n");
4019 return FALSE;
4020 }
4021
4022 /* One pixel was drawn, check if it is the expected one */
4023 return readback[3][3] == 0xffff0000;
4024 }
4025 static float wined3d_adapter_find_polyoffset_scale(struct wined3d_caps_gl_ctx *ctx, GLenum format)
4026 {
4027 const struct wined3d_gl_info *gl_info = ctx->gl_info;
4028 static const struct wined3d_color blue = {0.0f, 0.0f, 1.0f, 1.0f};
4029 GLuint fbo, color, depth;
4030 unsigned int low = 0, high = 32, cur;
4031 uint32_t readback[256];
4032 static const struct wined3d_vec3 geometry[] =
4033 {
4034 {-1.0f, -1.0f, -1.0f},
4035 { 1.0f, -1.0f, 0.0f},
4036 {-1.0f, 1.0f, -1.0f},
4037 { 1.0f, 1.0f, 0.0f},
4038 };
4039
4040 /* Most drivers want 2^23 for fixed point depth buffers, including r300g, r600g,
4041 * Nvidia. Use this as a fallback if the detection fails. */
4042 unsigned int fallback = 23;
4043
4044 if (wined3d_settings.offscreen_rendering_mode != ORM_FBO)
4045 {
4046 FIXME("No FBOs, assuming polyoffset scale of 2^%u.\n", fallback);
4047 return (float)(1u << fallback);
4048 }
4049
4050 gl_info->gl_ops.gl.p_glGenTextures(1, &color);
4051 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, color);
4052 gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, 0);
4053 gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, 256, 1, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, 0);
4054
4055 gl_info->fbo_ops.glGenRenderbuffers(1, &depth);
4056 gl_info->fbo_ops.glBindRenderbuffer(GL_RENDERBUFFER, depth);
4057 gl_info->fbo_ops.glRenderbufferStorage(GL_RENDERBUFFER, format, 256, 1);
4058
4059 gl_info->fbo_ops.glGenFramebuffers(1, &fbo);
4060 gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
4061 gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, color, 0);
4062 gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, depth);
4063 checkGLcall("Setup framebuffer");
4064
4065 gl_info->gl_ops.gl.p_glClearColor(0.0f, 0.0f, 0.5f, 0.0f);
4066 gl_info->gl_ops.gl.p_glClearDepth(0.5f);
4067 gl_info->gl_ops.gl.p_glEnable(GL_DEPTH_TEST);
4068 gl_info->gl_ops.gl.p_glEnable(GL_POLYGON_OFFSET_FILL);
4069 gl_info->gl_ops.gl.p_glViewport(0, 0, 256, 1);
4070 checkGLcall("Misc parameters");
4071
4072 for (;;)
4073 {
4074 if (high - low <= 1)
4075 {
4076 ERR("PolygonOffset scale factor detection failed, using fallback value 2^%u.\n", fallback);
4077 cur = fallback;
4078 break;
4079 }
4080 cur = (low + high) / 2;
4081
4082 gl_info->gl_ops.gl.p_glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
4083 /* The post viewport transform Z of the geometry runs from 0.0 to 0.5. We want to push it another
4084 * 0.25 so that the Z buffer content (0.5) cuts the quad off at half the screen. */
4085 gl_info->gl_ops.gl.p_glPolygonOffset(0.0f, (float)(1u << cur) * 0.25f);
4086 draw_test_quad(ctx, geometry, &blue);
4087 checkGLcall("Test draw");
4088
4089 /* Rebinding texture to workaround a fglrx bug. */
4090 gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, color);
4091 gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_2D, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, readback);
4092 checkGLcall("readback");
4093
4094 TRACE("low %02u, high %02u, cur %2u, 0=0x%08x, 125=0x%08x, 131=0x%08x, 255=0x%08x\n",
4095 low, high, cur, readback[0], readback[125], readback[131], readback[255]);
4096
4097 if ((readback[125] & 0xff) < 0xa0)
4098 high = cur;
4099 else if ((readback[131] & 0xff) > 0xa0)
4100 low = cur;
4101 else
4102 {
4103 TRACE("Found scale factor 2^%u for format %x.\n", cur, format);
4104 break;
4105 }
4106 }
4107
4108 gl_info->gl_ops.gl.p_glDeleteTextures(1, &color);
4109 gl_info->fbo_ops.glDeleteRenderbuffers(1, &depth);
4110 gl_info->fbo_ops.glDeleteFramebuffers(1, &fbo);
4111 gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, 0);
4112 checkGLcall("Delete framebuffer");
4113
4114 gl_info->gl_ops.gl.p_glDisable(GL_DEPTH_TEST);
4115 gl_info->gl_ops.gl.p_glDisable(GL_POLYGON_OFFSET_FILL);
4116 return (float)(1u << cur);
4117 }
4118
4119 static void init_format_depth_bias_scale(struct wined3d_adapter *adapter,
4120 struct wined3d_caps_gl_ctx *ctx)
4121 {
4122 const struct wined3d_d3d_info *d3d_info = &adapter->d3d_info;
4123 unsigned int i;
4124
4125 for (i = 0; i < WINED3D_FORMAT_COUNT; ++i)
4126 {
4127 struct wined3d_format_gl *format = get_format_gl_by_idx(adapter, i);
4128
4129 if (format->f.depth_size && (format->f.caps[WINED3D_GL_RES_TYPE_RB] & WINED3D_FORMAT_CAP_DEPTH_STENCIL))
4130 {
4131 TRACE("Testing depth bias scale for format %s.\n", debug_d3dformat(format->f.id));
4132 format->f.depth_bias_scale = wined3d_adapter_find_polyoffset_scale(ctx, format->internal);
4133
4134 if (!(d3d_info->wined3d_creation_flags & WINED3D_NORMALIZED_DEPTH_BIAS))
4135 {
4136 /* The single-precision binary floating-point format has
4137 * a significand precision of 24 bits.
4138 */
4139 if (format->f.attrs & WINED3D_FORMAT_ATTR_FLOAT)
4140 format->f.depth_bias_scale /= 1u << 24;
4141 else
4142 format->f.depth_bias_scale /= 1u << format->f.depth_size;
4143 }
4144 }
4145 }
4146 }
4147
4148 static BOOL wined3d_adapter_init_format_info(struct wined3d_adapter *adapter, size_t format_size)
4149 {
4150 unsigned int count = WINED3D_FORMAT_COUNT + ARRAY_SIZE(typeless_depth_stencil_formats);
4151
4152 if (!(adapter->formats = heap_calloc(count, format_size)))
4153 {
4154 ERR("Failed to allocate memory.\n");
4155 return FALSE;
4156 }
4157 adapter->format_size = format_size;
4158
4159 if (!init_format_base_info(adapter))
4160 goto fail;
4161 if (!init_format_block_info(adapter))
4162 goto fail;
4163 if (!init_format_decompress_info(adapter))
4164 goto fail;
4165 if (!init_srgb_formats(adapter))
4166 goto fail;
4167
4168 return TRUE;
4169
4170 fail:
4171 heap_free(adapter->formats);
4172 adapter->formats = NULL;
4173 return FALSE;
4174 }
4175
4176 BOOL wined3d_adapter_no3d_init_format_info(struct wined3d_adapter *adapter)
4177 {
4178 struct wined3d_format *format;
4179 unsigned int i;
4180
4181 static const enum wined3d_format_id blit_formats[] =
4182 {
4183 WINED3DFMT_B8G8R8A8_UNORM,
4184 WINED3DFMT_B8G8R8X8_UNORM,
4185 WINED3DFMT_B5G6R5_UNORM,
4186 WINED3DFMT_B5G5R5X1_UNORM,
4187 WINED3DFMT_B5G5R5A1_UNORM,
4188 WINED3DFMT_B4G4R4A4_UNORM,
4189 WINED3DFMT_B2G3R3_UNORM,
4190 WINED3DFMT_A8_UNORM,
4191 WINED3DFMT_B2G3R3A8_UNORM,
4192 WINED3DFMT_B4G4R4X4_UNORM,
4193 WINED3DFMT_R10G10B10A2_UNORM,
4194 WINED3DFMT_R8G8B8A8_UNORM,
4195 WINED3DFMT_R8G8B8X8_UNORM,
4196 WINED3DFMT_R16G16_UNORM,
4197 WINED3DFMT_B10G10R10A2_UNORM,
4198 WINED3DFMT_R16G16B16A16_UNORM,
4199 WINED3DFMT_P8_UINT,
4200 };
4201
4202 if (!wined3d_adapter_init_format_info(adapter, sizeof(struct wined3d_format)))
4203 return FALSE;
4204
4205 for (i = 0; i < ARRAY_SIZE(blit_formats); ++i)
4206 {
4207 if (!(format = get_format_internal(adapter, blit_formats[i])))
4208 return FALSE;
4209
4210 format->caps[WINED3D_GL_RES_TYPE_TEX_2D] |= WINED3D_FORMAT_CAP_BLIT;
4211 format->caps[WINED3D_GL_RES_TYPE_RB] |= WINED3D_FORMAT_CAP_BLIT;
4212 }
4213
4214 return TRUE;
4215 }
4216
4217 /* Context activation is done by the caller. */
4218 BOOL wined3d_adapter_gl_init_format_info(struct wined3d_adapter *adapter, struct wined3d_caps_gl_ctx *ctx)
4219 {
4220 struct wined3d_gl_info *gl_info = &adapter->gl_info;
4221
4222 if (!wined3d_adapter_init_format_info(adapter, sizeof(struct wined3d_format_gl)))
4223 return FALSE;
4224
4225 if (!init_format_texture_info(adapter, gl_info)) goto fail;
4226 if (!init_format_vertex_info(adapter, gl_info)) goto fail;
4227
4228 apply_format_fixups(adapter, gl_info);
4229 init_format_fbo_compat_info(adapter, ctx);
4230 init_format_filter_info(adapter, gl_info);
4231 init_format_gen_mipmap_info(adapter, gl_info);
4232 init_format_depth_bias_scale(adapter, ctx);
4233
4234 if (!init_typeless_formats(adapter)) goto fail;
4235
4236 return TRUE;
4237
4238 fail:
4239 heap_free(adapter->formats);
4240 adapter->formats = NULL;
4241 return FALSE;
4242 }
4243
4244 static void init_vulkan_format_info(struct wined3d_format_vk *format,
4245 const struct wined3d_vk_info *vk_info, VkPhysicalDevice vk_physical_device)
4246 {
4247 static const struct
4248 {
4249 enum wined3d_format_id id;
4250 VkFormat vk_format;
4251 const char *fixup;
4252 }
4253 vulkan_formats[] =
4254 {
4255 {WINED3DFMT_R32G32B32A32_FLOAT, VK_FORMAT_R32G32B32A32_SFLOAT, },
4256 {WINED3DFMT_R32G32B32A32_UINT, VK_FORMAT_R32G32B32A32_UINT, },
4257 {WINED3DFMT_R32G32B32A32_SINT, VK_FORMAT_R32G32B32A32_SINT, },
4258 {WINED3DFMT_R32G32B32_FLOAT, VK_FORMAT_R32G32B32_SFLOAT, },
4259 {WINED3DFMT_R32G32B32_UINT, VK_FORMAT_R32G32B32_UINT, },
4260 {WINED3DFMT_R32G32B32_SINT, VK_FORMAT_R32G32B32_SINT, },
4261 {WINED3DFMT_R16G16B16A16_FLOAT, VK_FORMAT_R16G16B16A16_SFLOAT, },
4262 {WINED3DFMT_R16G16B16A16_UNORM, VK_FORMAT_R16G16B16A16_UNORM, },
4263 {WINED3DFMT_R16G16B16A16_UINT, VK_FORMAT_R16G16B16A16_UINT, },
4264 {WINED3DFMT_R16G16B16A16_SNORM, VK_FORMAT_R16G16B16A16_SNORM, },
4265 {WINED3DFMT_R16G16B16A16_SINT, VK_FORMAT_R16G16B16A16_SINT, },
4266 {WINED3DFMT_R32G32_FLOAT, VK_FORMAT_R32G32_SFLOAT, },
4267 {WINED3DFMT_R32G32_UINT, VK_FORMAT_R32G32_UINT, },
4268 {WINED3DFMT_R32G32_SINT, VK_FORMAT_R32G32_SINT, },
4269 {WINED3DFMT_R10G10B10A2_UNORM, VK_FORMAT_A2B10G10R10_UNORM_PACK32,},
4270 {WINED3DFMT_R11G11B10_FLOAT, VK_FORMAT_B10G11R11_UFLOAT_PACK32, },
4271 {WINED3DFMT_R8G8_UNORM, VK_FORMAT_R8G8_UNORM, },
4272 {WINED3DFMT_R8G8_UINT, VK_FORMAT_R8G8_UINT, },
4273 {WINED3DFMT_R8G8_SNORM, VK_FORMAT_R8G8_SNORM, },
4274 {WINED3DFMT_R8G8_SINT, VK_FORMAT_R8G8_SINT, },
4275 {WINED3DFMT_R8G8B8A8_UNORM, VK_FORMAT_R8G8B8A8_UNORM, },
4276 {WINED3DFMT_R8G8B8A8_UNORM_SRGB, VK_FORMAT_R8G8B8A8_SRGB, },
4277 {WINED3DFMT_R8G8B8A8_UINT, VK_FORMAT_R8G8B8A8_UINT, },
4278 {WINED3DFMT_R8G8B8A8_SNORM, VK_FORMAT_R8G8B8A8_SNORM, },
4279 {WINED3DFMT_R8G8B8A8_SINT, VK_FORMAT_R8G8B8A8_SINT, },
4280 {WINED3DFMT_R16G16_FLOAT, VK_FORMAT_R16G16_SFLOAT, },
4281 {WINED3DFMT_R16G16_UNORM, VK_FORMAT_R16G16_UNORM, },
4282 {WINED3DFMT_R16G16_UINT, VK_FORMAT_R16G16_UINT, },
4283 {WINED3DFMT_R16G16_SNORM, VK_FORMAT_R16G16_SNORM, },
4284 {WINED3DFMT_R16G16_SINT, VK_FORMAT_R16G16_SINT, },
4285 {WINED3DFMT_D32_FLOAT, VK_FORMAT_D32_SFLOAT, },
4286 {WINED3DFMT_R32_FLOAT, VK_FORMAT_R32_SFLOAT, },
4287 {WINED3DFMT_R32_UINT, VK_FORMAT_R32_UINT, },
4288 {WINED3DFMT_R32_SINT, VK_FORMAT_R32_SINT, },
4289 {WINED3DFMT_R16_FLOAT, VK_FORMAT_R16_SFLOAT, },
4290 {WINED3DFMT_D16_UNORM, VK_FORMAT_D16_UNORM, },
4291 {WINED3DFMT_R16_UNORM, VK_FORMAT_R16_UNORM, },
4292 {WINED3DFMT_R16_UINT, VK_FORMAT_R16_UINT, },
4293 {WINED3DFMT_R16_SNORM, VK_FORMAT_R16_SNORM, },
4294 {WINED3DFMT_R16_SINT, VK_FORMAT_R16_SINT, },
4295 {WINED3DFMT_R8_UNORM, VK_FORMAT_R8_UNORM, },
4296 {WINED3DFMT_R8_UINT, VK_FORMAT_R8_UINT, },
4297 {WINED3DFMT_R8_SNORM, VK_FORMAT_R8_SNORM, },
4298 {WINED3DFMT_R8_SINT, VK_FORMAT_R8_SINT, },
4299 {WINED3DFMT_A8_UNORM, VK_FORMAT_R8_UNORM, "000X"},
4300 {WINED3DFMT_B8G8R8A8_UNORM, VK_FORMAT_B8G8R8A8_UNORM, },
4301 {WINED3DFMT_B8G8R8A8_UNORM_SRGB, VK_FORMAT_B8G8R8A8_SRGB, },
4302 {WINED3DFMT_B8G8R8X8_UNORM, VK_FORMAT_B8G8R8A8_UNORM, "XYZ1"},
4303 {WINED3DFMT_B8G8R8X8_UNORM_SRGB, VK_FORMAT_B8G8R8A8_SRGB, "XYZ1"},
4304 {WINED3DFMT_B5G6R5_UNORM, VK_FORMAT_R5G6B5_UNORM_PACK16, },
4305 {WINED3DFMT_BC1_UNORM, VK_FORMAT_BC1_RGBA_UNORM_BLOCK, },
4306 {WINED3DFMT_BC1_UNORM_SRGB, VK_FORMAT_BC1_RGBA_SRGB_BLOCK, },
4307 {WINED3DFMT_BC2_UNORM, VK_FORMAT_BC2_UNORM_BLOCK, },
4308 {WINED3DFMT_BC2_UNORM_SRGB, VK_FORMAT_BC2_SRGB_BLOCK, },
4309 {WINED3DFMT_BC3_UNORM, VK_FORMAT_BC3_UNORM_BLOCK, },
4310 {WINED3DFMT_BC3_UNORM_SRGB, VK_FORMAT_BC3_SRGB_BLOCK, },
4311 {WINED3DFMT_BC4_UNORM, VK_FORMAT_BC4_UNORM_BLOCK, },
4312 {WINED3DFMT_BC4_SNORM, VK_FORMAT_BC4_SNORM_BLOCK, },
4313 {WINED3DFMT_BC5_UNORM, VK_FORMAT_BC5_UNORM_BLOCK, },
4314 {WINED3DFMT_BC5_SNORM, VK_FORMAT_BC5_SNORM_BLOCK, },
4315 {WINED3DFMT_BC6H_UF16, VK_FORMAT_BC6H_UFLOAT_BLOCK, },
4316 {WINED3DFMT_BC6H_SF16, VK_FORMAT_BC6H_SFLOAT_BLOCK, },
4317 {WINED3DFMT_BC7_UNORM, VK_FORMAT_BC7_UNORM_BLOCK, },
4318 {WINED3DFMT_BC7_UNORM_SRGB, VK_FORMAT_BC7_SRGB_BLOCK, },
4319 {WINED3DFMT_R9G9B9E5_SHAREDEXP, VK_FORMAT_E5B9G9R9_UFLOAT_PACK32, },
4320 {WINED3DFMT_D32_FLOAT_S8X24_UINT, VK_FORMAT_D32_SFLOAT_S8_UINT, },
4321 {WINED3DFMT_R32_FLOAT_X8X24_TYPELESS, VK_FORMAT_D32_SFLOAT_S8_UINT, },
4322 {WINED3DFMT_X32_TYPELESS_G8X24_UINT, VK_FORMAT_D32_SFLOAT_S8_UINT, },
4323 {WINED3DFMT_D24_UNORM_S8_UINT, VK_FORMAT_D24_UNORM_S8_UINT, },
4324 };
4325 VkFormat vk_format = VK_FORMAT_UNDEFINED;
4326 VkImageFormatProperties image_properties;
4327 VkFormatFeatureFlags texture_flags;
4328 VkFormatProperties properties;
4329 VkImageUsageFlags vk_usage;
4330 unsigned int caps;
4331 const char *fixup;
4332 unsigned int i;
4333 uint32_t mask;
4334 VkResult vr;
4335
4336 for (i = 0; i < ARRAY_SIZE(vulkan_formats); ++i)
4337 {
4338 if (vulkan_formats[i].id == format->f.id)
4339 {
4340 vk_format = vulkan_formats[i].vk_format;
4341 fixup = vulkan_formats[i].fixup;
4342 break;
4343 }
4344 }
4345 if (!vk_format)
4346 {
4347 WARN("Unsupported format %s.\n", debug_d3dformat(format->f.id));
4348 return;
4349 }
4350
4351 format->vk_format = vk_format;
4352 if (fixup)
4353 format->f.color_fixup = create_color_fixup_desc_from_string(fixup);
4354 else
4355 format->f.color_fixup = COLOR_FIXUP_IDENTITY;
4356
4357 VK_CALL(vkGetPhysicalDeviceFormatProperties(vk_physical_device, vk_format, &properties));
4358 if (vk_format == VK_FORMAT_D24_UNORM_S8_UINT)
4359 {
4360 if (~properties.optimalTilingFeatures & VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT)
4361 {
4362 /* AMD doesn't support VK_FORMAT_D24_UNORM_S8_UINT. */
4363 WARN("Mapping VK_FORMAT_D24_UNORM_S8_UINT to VK_FORMAT_D32_SFLOAT_S8_UINT.\n");
4364
4365 format->vk_format = vk_format = VK_FORMAT_D32_SFLOAT_S8_UINT;
4366 VK_CALL(vkGetPhysicalDeviceFormatProperties(vk_physical_device, vk_format, &properties));
4367 }
4368 }
4369
4370 if (properties.bufferFeatures & VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT)
4371 format->f.caps[WINED3D_GL_RES_TYPE_BUFFER] |= WINED3D_FORMAT_CAP_VERTEX_ATTRIBUTE;
4372 if (properties.bufferFeatures & VK_FORMAT_FEATURE_UNIFORM_TEXEL_BUFFER_BIT)
4373 format->f.caps[WINED3D_GL_RES_TYPE_BUFFER] |= WINED3D_FORMAT_CAP_TEXTURE;
4374
4375 caps = 0;
4376 texture_flags = properties.linearTilingFeatures | properties.optimalTilingFeatures;
4377 if (texture_flags & VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT)
4378 {
4379 caps |= WINED3D_FORMAT_CAP_TEXTURE | WINED3D_FORMAT_CAP_VTF;
4380 }
4381 if (texture_flags & VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT)
4382 {
4383 caps |= WINED3D_FORMAT_CAP_RENDERTARGET;
4384 }
4385 if (texture_flags & VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT)
4386 {
4387 caps |= WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING;
4388 }
4389 if (texture_flags & VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT)
4390 {
4391 caps |= WINED3D_FORMAT_CAP_DEPTH_STENCIL;
4392 }
4393 if (texture_flags & VK_FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_LINEAR_BIT)
4394 {
4395 caps |= WINED3D_FORMAT_CAP_FILTERING;
4396 }
4397 if (texture_flags & VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT)
4398 {
4399 caps |= WINED3D_FORMAT_CAP_UNORDERED_ACCESS;
4400 }
4401 if ((texture_flags & VK_FORMAT_FEATURE_TRANSFER_SRC_BIT)
4402 && (texture_flags & VK_FORMAT_FEATURE_TRANSFER_DST_BIT))
4403 {
4404 caps |= WINED3D_FORMAT_CAP_BLIT;
4405 }
4406
4407 if (!(~caps & (WINED3D_FORMAT_CAP_RENDERTARGET | WINED3D_FORMAT_CAP_FILTERING)))
4408 caps |= WINED3D_FORMAT_CAP_GEN_MIPMAP;
4409
4410 format->f.caps[WINED3D_GL_RES_TYPE_TEX_1D] |= caps;
4411 format->f.caps[WINED3D_GL_RES_TYPE_TEX_2D] |= caps;
4412 format->f.caps[WINED3D_GL_RES_TYPE_TEX_3D] |= caps;
4413 format->f.caps[WINED3D_GL_RES_TYPE_TEX_CUBE] |= caps;
4414
4415 vk_usage = 0;
4416 if (texture_flags & VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT)
4417 vk_usage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
4418 else if (texture_flags & VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT)
4419 vk_usage = VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
4420 if (vk_usage)
4421 {
4422 if ((vr = VK_CALL(vkGetPhysicalDeviceImageFormatProperties(vk_physical_device, vk_format,
4423 VK_IMAGE_TYPE_2D, VK_IMAGE_TILING_OPTIMAL, vk_usage, 0, &image_properties))) < 0)
4424 {
4425 ERR("Failed to get image format properties, vr %s.\n", wined3d_debug_vkresult(vr));
4426 return;
4427 }
4428
4429 mask = image_properties.sampleCounts & 0x3f;
4430 while (mask)
4431 {
4432 i = (1u << wined3d_bit_scan(&mask)) - 1;
4433 format->f.multisample_types |= 1u << i;
4434 }
4435 }
4436 }
4437
4438 BOOL wined3d_adapter_vk_init_format_info(struct wined3d_adapter_vk *adapter_vk,
4439 const struct wined3d_vk_info *vk_info)
4440 {
4441 VkPhysicalDevice vk_physical_device = adapter_vk->physical_device;
4442 struct wined3d_adapter *adapter = &adapter_vk->a;
4443 struct wined3d_format_vk *format;
4444 unsigned int i;
4445
4446 if (!wined3d_adapter_init_format_info(adapter, sizeof(*format)))
4447 return FALSE;
4448
4449 for (i = 0; i < WINED3D_FORMAT_COUNT; ++i)
4450 {
4451 format = wined3d_format_vk_mutable(get_format_by_idx(adapter, i));
4452
4453 if (format->f.id)
4454 init_vulkan_format_info(format, vk_info, vk_physical_device);
4455 }
4456
4457 if (!init_typeless_formats(adapter)) goto fail;
4458
4459 return TRUE;
4460
4461 fail:
4462 heap_free(adapter->formats);
4463 adapter->formats = NULL;
4464 return FALSE;
4465 }
4466
4467 const struct wined3d_format *wined3d_get_format(const struct wined3d_adapter *adapter,
4468 enum wined3d_format_id format_id, unsigned int bind_flags)
4469 {
4470 const struct wined3d_format *format;
4471 int idx = get_format_idx(format_id);
4472 unsigned int i;
4473
4474 if (idx == -1)
4475 {
4476 FIXME("Can't find format %s (%#x) in the format lookup table.\n",
4477 debug_d3dformat(format_id), format_id);
4478 return get_format_internal(adapter, WINED3DFMT_UNKNOWN);
4479 }
4480
4481 format = get_format_by_idx(adapter, idx);
4482
4483 if (bind_flags & WINED3D_BIND_DEPTH_STENCIL && wined3d_format_is_typeless(format))
4484 {
4485 for (i = 0; i < ARRAY_SIZE(typeless_depth_stencil_formats); ++i)
4486 {
4487 if (typeless_depth_stencil_formats[i].typeless_id == format_id)
4488 return get_format_by_idx(adapter, WINED3D_FORMAT_COUNT + i);
4489 }
4490
4491 FIXME("Cannot find depth/stencil typeless format %s (%#x).\n",
4492 debug_d3dformat(format_id), format_id);
4493 return get_format_internal(adapter, WINED3DFMT_UNKNOWN);
4494 }
4495
4496 return format;
4497 }
4498
4499 enum wined3d_format_id wined3d_get_typed_format_id(const struct wined3d_adapter *adapter,
4500 const struct wined3d_format *format, enum wined3d_channel_type channel_type)
4501 {
4502 const struct wined3d_typed_format_info *info;
4503 uint32_t i;
4504
4505 for (i = 0; i < ARRAY_SIZE(typed_formats); ++i)
4506 {
4507 info = &typed_formats[i];
4508 if (info->typeless_id == format->typeless_id && map_channel_type(info->channels[0]) == channel_type)
4509 return info->id;
4510 }
4511
4512 return WINED3DFMT_UNKNOWN;
4513 }
4514
4515 BOOL wined3d_format_is_depth_view(enum wined3d_format_id resource_format_id,
4516 enum wined3d_format_id view_format_id)
4517 {
4518 unsigned int i;
4519
4520 for (i = 0; i < ARRAY_SIZE(typeless_depth_stencil_formats); ++i)
4521 {
4522 if (typeless_depth_stencil_formats[i].typeless_id == resource_format_id)
4523 return typeless_depth_stencil_formats[i].depth_view_id == view_format_id;
4524 }
4525 return FALSE;
4526 }
4527
4528 void wined3d_format_calculate_pitch(const struct wined3d_format *format, unsigned int alignment,
4529 unsigned int width, unsigned int height, unsigned int *row_pitch, unsigned int *slice_pitch)
4530 {
4531 /* For block based formats, pitch means the amount of bytes to the next
4532 * row of blocks rather than the next row of pixels. */
4533 if (format->attrs & WINED3D_FORMAT_ATTR_BLOCKS)
4534 {
4535 unsigned int row_block_count = (width + format->block_width - 1) / format->block_width;
4536 unsigned int slice_block_count = (height + format->block_height - 1) / format->block_height;
4537 *row_pitch = row_block_count * format->block_byte_count;
4538 *row_pitch = (*row_pitch + alignment - 1) & ~(alignment - 1);
4539 *slice_pitch = *row_pitch * slice_block_count;
4540 }
4541 else
4542 {
4543 *row_pitch = format->byte_count * width; /* Bytes / row */
4544 *row_pitch = (*row_pitch + alignment - 1) & ~(alignment - 1);
4545 *slice_pitch = *row_pitch * height;
4546 }
4547
4548 if (format->attrs & WINED3D_FORMAT_ATTR_HEIGHT_SCALE)
4549 {
4550 /* The D3D format requirements make sure that the resulting format is an integer again */
4551 *slice_pitch *= format->height_scale.numerator;
4552 *slice_pitch /= format->height_scale.denominator;
4553 }
4554
4555 TRACE("Returning row pitch %u, slice pitch %u.\n", *row_pitch, *slice_pitch);
4556 }
4557
4558 UINT wined3d_format_calculate_size(const struct wined3d_format *format, UINT alignment,
4559 UINT width, UINT height, UINT depth)
4560 {
4561 unsigned int row_pitch, slice_pitch;
4562
4563 if (format->id == WINED3DFMT_UNKNOWN)
4564 return 0;
4565
4566 if (format->attrs & WINED3D_FORMAT_ATTR_BROKEN_PITCH)
4567 return width * height * depth * format->byte_count;
4568
4569 wined3d_format_calculate_pitch(format, alignment, width, height, &row_pitch, &slice_pitch);
4570
4571 return slice_pitch * depth;
4572 }
4573
4574 BOOL wined3d_formats_are_srgb_variants(enum wined3d_format_id format1, enum wined3d_format_id format2)
4575 {
4576 unsigned int i;
4577
4578 for (i = 0; i < ARRAY_SIZE(format_srgb_info); ++i)
4579 {
4580 if (format1 == format_srgb_info[i].srgb_format_id)
4581 return format2 == format_srgb_info[i].base_format_id;
4582 if (format1 == format_srgb_info[i].base_format_id)
4583 return format2 == format_srgb_info[i].srgb_format_id;
4584 }
4585 return FALSE;
4586 }
4587
4588 /*****************************************************************************
4589 * Trace formatting of useful values
4590 */
4591 const char *debug_box(const struct wined3d_box *box)
4592 {
4593 if (!box)
4594 return "(null)";
4595 return wine_dbg_sprintf("(%u, %u, %u)-(%u, %u, %u)",
4596 box->left, box->top, box->front,
4597 box->right, box->bottom, box->back);
4598 }
4599
4600 const char *debug_color(const struct wined3d_color *color)
4601 {
4602 if (!color)
4603 return "(null)";
4604 return wine_dbg_sprintf("{%.8e, %.8e, %.8e, %.8e}",
4605 color->r, color->g, color->b, color->a);
4606 }
4607
4608 const char *debug_ivec4(const struct wined3d_ivec4 *v)
4609 {
4610 if (!v)
4611 return "(null)";
4612 return wine_dbg_sprintf("{%d, %d, %d, %d}",
4613 v->x, v->y, v->z, v->w);
4614 }
4615
4616 const char *debug_uvec4(const struct wined3d_uvec4 *v)
4617 {
4618 if (!v)
4619 return "(null)";
4620 return wine_dbg_sprintf("{%u, %u, %u, %u}",
4621 v->x, v->y, v->z, v->w);
4622 }
4623
4624 const char *debug_vec4(const struct wined3d_vec4 *v)
4625 {
4626 if (!v)
4627 return "(null)";
4628 return wine_dbg_sprintf("{%.8e, %.8e, %.8e, %.8e}",
4629 v->x, v->y, v->z, v->w);
4630 }
4631
4632 const char *debug_const_bo_address(const struct wined3d_const_bo_address *address)
4633 {
4634 if (!address)
4635 return "(null)";
4636 return wine_dbg_sprintf("{%p:%p}", address->buffer_object, address->addr);
4637 }
4638
4639 const char *debug_bo_address(const struct wined3d_bo_address *address)
4640 {
4641 return debug_const_bo_address((const struct wined3d_const_bo_address *)address);
4642 }
4643
4644 const char *debug_d3dformat(enum wined3d_format_id format_id)
4645 {
4646 switch (format_id)
4647 {
4648 #define FMT_TO_STR(format_id) case format_id: return #format_id
4649 FMT_TO_STR(WINED3DFMT_UNKNOWN);
4650 FMT_TO_STR(WINED3DFMT_B8G8R8_UNORM);
4651 FMT_TO_STR(WINED3DFMT_B5G5R5X1_UNORM);
4652 FMT_TO_STR(WINED3DFMT_B4G4R4A4_UNORM);
4653 FMT_TO_STR(WINED3DFMT_B2G3R3_UNORM);
4654 FMT_TO_STR(WINED3DFMT_B2G3R3A8_UNORM);
4655 FMT_TO_STR(WINED3DFMT_B4G4R4X4_UNORM);
4656 FMT_TO_STR(WINED3DFMT_R8G8B8X8_UNORM);
4657 FMT_TO_STR(WINED3DFMT_B10G10R10A2_UNORM);
4658 FMT_TO_STR(WINED3DFMT_P8_UINT_A8_UNORM);
4659 FMT_TO_STR(WINED3DFMT_P8_UINT);
4660 FMT_TO_STR(WINED3DFMT_L8_UNORM);
4661 FMT_TO_STR(WINED3DFMT_L8A8_UNORM);
4662 FMT_TO_STR(WINED3DFMT_L4A4_UNORM);
4663 FMT_TO_STR(WINED3DFMT_R5G5_SNORM_L6_UNORM);
4664 FMT_TO_STR(WINED3DFMT_R8G8_SNORM_L8X8_UNORM);
4665 FMT_TO_STR(WINED3DFMT_R10G11B11_SNORM);
4666 FMT_TO_STR(WINED3DFMT_R10G10B10X2_TYPELESS);
4667 FMT_TO_STR(WINED3DFMT_R10G10B10X2_UINT);
4668 FMT_TO_STR(WINED3DFMT_R10G10B10X2_SNORM);
4669 FMT_TO_STR(WINED3DFMT_R10G10B10_SNORM_A2_UNORM);
4670 FMT_TO_STR(WINED3DFMT_D16_LOCKABLE);
4671 FMT_TO_STR(WINED3DFMT_D32_UNORM);
4672 FMT_TO_STR(WINED3DFMT_S1_UINT_D15_UNORM);
4673 FMT_TO_STR(WINED3DFMT_X8D24_UNORM);
4674 FMT_TO_STR(WINED3DFMT_S4X4_UINT_D24_UNORM);
4675 FMT_TO_STR(WINED3DFMT_L16_UNORM);
4676 FMT_TO_STR(WINED3DFMT_S8_UINT_D24_FLOAT);
4677 FMT_TO_STR(WINED3DFMT_R8G8_SNORM_Cx);
4678 FMT_TO_STR(WINED3DFMT_R32G32B32A32_TYPELESS);
4679 FMT_TO_STR(WINED3DFMT_R32G32B32A32_FLOAT);
4680 FMT_TO_STR(WINED3DFMT_R32G32B32A32_UINT);
4681 FMT_TO_STR(WINED3DFMT_R32G32B32A32_SINT);
4682 FMT_TO_STR(WINED3DFMT_R32G32B32_TYPELESS);
4683 FMT_TO_STR(WINED3DFMT_R32G32B32_FLOAT);
4684 FMT_TO_STR(WINED3DFMT_R32G32B32_UINT);
4685 FMT_TO_STR(WINED3DFMT_R32G32B32_SINT);
4686 FMT_TO_STR(WINED3DFMT_R16G16B16A16_TYPELESS);
4687 FMT_TO_STR(WINED3DFMT_R16G16B16A16_FLOAT);
4688 FMT_TO_STR(WINED3DFMT_R16G16B16A16_UNORM);
4689 FMT_TO_STR(WINED3DFMT_R16G16B16A16_UINT);
4690 FMT_TO_STR(WINED3DFMT_R16G16B16A16_SNORM);
4691 FMT_TO_STR(WINED3DFMT_R16G16B16A16_SINT);
4692 FMT_TO_STR(WINED3DFMT_R32G32_TYPELESS);
4693 FMT_TO_STR(WINED3DFMT_R32G32_FLOAT);
4694 FMT_TO_STR(WINED3DFMT_R32G32_UINT);
4695 FMT_TO_STR(WINED3DFMT_R32G32_SINT);
4696 FMT_TO_STR(WINED3DFMT_R32G8X24_TYPELESS);
4697 FMT_TO_STR(WINED3DFMT_D32_FLOAT_S8X24_UINT);
4698 FMT_TO_STR(WINED3DFMT_R32_FLOAT_X8X24_TYPELESS);
4699 FMT_TO_STR(WINED3DFMT_X32_TYPELESS_G8X24_UINT);
4700 FMT_TO_STR(WINED3DFMT_R10G10B10A2_TYPELESS);
4701 FMT_TO_STR(WINED3DFMT_R10G10B10A2_UNORM);
4702 FMT_TO_STR(WINED3DFMT_R10G10B10A2_UINT);
4703 FMT_TO_STR(WINED3DFMT_R10G10B10A2_SNORM);
4704 FMT_TO_STR(WINED3DFMT_R10G10B10_XR_BIAS_A2_UNORM);
4705 FMT_TO_STR(WINED3DFMT_R11G11B10_FLOAT);
4706 FMT_TO_STR(WINED3DFMT_R8G8B8A8_TYPELESS);
4707 FMT_TO_STR(WINED3DFMT_R8G8B8A8_UNORM);
4708 FMT_TO_STR(WINED3DFMT_R8G8B8A8_UNORM_SRGB);
4709 FMT_TO_STR(WINED3DFMT_R8G8B8A8_UINT);
4710 FMT_TO_STR(WINED3DFMT_R8G8B8A8_SNORM);
4711 FMT_TO_STR(WINED3DFMT_R8G8B8A8_SINT);
4712 FMT_TO_STR(WINED3DFMT_R16G16_TYPELESS);
4713 FMT_TO_STR(WINED3DFMT_R16G16_FLOAT);
4714 FMT_TO_STR(WINED3DFMT_R16G16_UNORM);
4715 FMT_TO_STR(WINED3DFMT_R16G16_UINT);
4716 FMT_TO_STR(WINED3DFMT_R16G16_SNORM);
4717 FMT_TO_STR(WINED3DFMT_R16G16_SINT);
4718 FMT_TO_STR(WINED3DFMT_R32_TYPELESS);
4719 FMT_TO_STR(WINED3DFMT_D32_FLOAT);
4720 FMT_TO_STR(WINED3DFMT_R32_FLOAT);
4721 FMT_TO_STR(WINED3DFMT_R32_UINT);
4722 FMT_TO_STR(WINED3DFMT_R32_SINT);
4723 FMT_TO_STR(WINED3DFMT_R24G8_TYPELESS);
4724 FMT_TO_STR(WINED3DFMT_D24_UNORM_S8_UINT);
4725 FMT_TO_STR(WINED3DFMT_R24_UNORM_X8_TYPELESS);
4726 FMT_TO_STR(WINED3DFMT_X24_TYPELESS_G8_UINT);
4727 FMT_TO_STR(WINED3DFMT_R8G8_TYPELESS);
4728 FMT_TO_STR(WINED3DFMT_R8G8_UNORM);
4729 FMT_TO_STR(WINED3DFMT_R8G8_UINT);
4730 FMT_TO_STR(WINED3DFMT_R8G8_SNORM);
4731 FMT_TO_STR(WINED3DFMT_R8G8_SINT);
4732 FMT_TO_STR(WINED3DFMT_R16_TYPELESS);
4733 FMT_TO_STR(WINED3DFMT_R16_FLOAT);
4734 FMT_TO_STR(WINED3DFMT_D16_UNORM);
4735 FMT_TO_STR(WINED3DFMT_R16_UNORM);
4736 FMT_TO_STR(WINED3DFMT_R16_UINT);
4737 FMT_TO_STR(WINED3DFMT_R16_SNORM);
4738 FMT_TO_STR(WINED3DFMT_R16_SINT);
4739 FMT_TO_STR(WINED3DFMT_R8_TYPELESS);
4740 FMT_TO_STR(WINED3DFMT_R8_UNORM);
4741 FMT_TO_STR(WINED3DFMT_R8_UINT);
4742 FMT_TO_STR(WINED3DFMT_R8_SNORM);
4743 FMT_TO_STR(WINED3DFMT_R8_SINT);
4744 FMT_TO_STR(WINED3DFMT_A8_UNORM);
4745 FMT_TO_STR(WINED3DFMT_R1_UNORM);
4746 FMT_TO_STR(WINED3DFMT_R9G9B9E5_SHAREDEXP);
4747 FMT_TO_STR(WINED3DFMT_R8G8_B8G8_UNORM);
4748 FMT_TO_STR(WINED3DFMT_G8R8_G8B8_UNORM);
4749 FMT_TO_STR(WINED3DFMT_BC1_TYPELESS);
4750 FMT_TO_STR(WINED3DFMT_BC1_UNORM);
4751 FMT_TO_STR(WINED3DFMT_BC1_UNORM_SRGB);
4752 FMT_TO_STR(WINED3DFMT_BC2_TYPELESS);
4753 FMT_TO_STR(WINED3DFMT_BC2_UNORM);
4754 FMT_TO_STR(WINED3DFMT_BC2_UNORM_SRGB);
4755 FMT_TO_STR(WINED3DFMT_BC3_TYPELESS);
4756 FMT_TO_STR(WINED3DFMT_BC3_UNORM);
4757 FMT_TO_STR(WINED3DFMT_BC3_UNORM_SRGB);
4758 FMT_TO_STR(WINED3DFMT_BC4_TYPELESS);
4759 FMT_TO_STR(WINED3DFMT_BC4_UNORM);
4760 FMT_TO_STR(WINED3DFMT_BC4_SNORM);
4761 FMT_TO_STR(WINED3DFMT_BC5_TYPELESS);
4762 FMT_TO_STR(WINED3DFMT_BC5_UNORM);
4763 FMT_TO_STR(WINED3DFMT_BC5_SNORM);
4764 FMT_TO_STR(WINED3DFMT_B5G6R5_UNORM);
4765 FMT_TO_STR(WINED3DFMT_B5G5R5A1_UNORM);
4766 FMT_TO_STR(WINED3DFMT_B8G8R8A8_UNORM);
4767 FMT_TO_STR(WINED3DFMT_B8G8R8X8_UNORM);
4768 FMT_TO_STR(WINED3DFMT_B8G8R8A8_TYPELESS);
4769 FMT_TO_STR(WINED3DFMT_B8G8R8A8_UNORM_SRGB);
4770 FMT_TO_STR(WINED3DFMT_B8G8R8X8_TYPELESS);
4771 FMT_TO_STR(WINED3DFMT_B8G8R8X8_UNORM_SRGB);
4772 FMT_TO_STR(WINED3DFMT_BC6H_TYPELESS);
4773 FMT_TO_STR(WINED3DFMT_BC6H_UF16);
4774 FMT_TO_STR(WINED3DFMT_BC6H_SF16);
4775 FMT_TO_STR(WINED3DFMT_BC7_TYPELESS);
4776 FMT_TO_STR(WINED3DFMT_BC7_UNORM);
4777 FMT_TO_STR(WINED3DFMT_BC7_UNORM_SRGB);
4778 FMT_TO_STR(WINED3DFMT_UYVY);
4779 FMT_TO_STR(WINED3DFMT_YUY2);
4780 FMT_TO_STR(WINED3DFMT_YV12);
4781 FMT_TO_STR(WINED3DFMT_DXT1);
4782 FMT_TO_STR(WINED3DFMT_DXT2);
4783 FMT_TO_STR(WINED3DFMT_DXT3);
4784 FMT_TO_STR(WINED3DFMT_DXT4);
4785 FMT_TO_STR(WINED3DFMT_DXT5);
4786 FMT_TO_STR(WINED3DFMT_MULTI2_ARGB8);
4787 FMT_TO_STR(WINED3DFMT_G8R8_G8B8);
4788 FMT_TO_STR(WINED3DFMT_R8G8_B8G8);
4789 FMT_TO_STR(WINED3DFMT_ATI1N);
4790 FMT_TO_STR(WINED3DFMT_ATI2N);
4791 FMT_TO_STR(WINED3DFMT_INST);
4792 FMT_TO_STR(WINED3DFMT_NVDB);
4793 FMT_TO_STR(WINED3DFMT_NVHU);
4794 FMT_TO_STR(WINED3DFMT_NVHS);
4795 FMT_TO_STR(WINED3DFMT_INTZ);
4796 FMT_TO_STR(WINED3DFMT_RESZ);
4797 FMT_TO_STR(WINED3DFMT_NULL);
4798 FMT_TO_STR(WINED3DFMT_R16);
4799 FMT_TO_STR(WINED3DFMT_AL16);
4800 FMT_TO_STR(WINED3DFMT_NV12);
4801 FMT_TO_STR(WINED3DFMT_ATOC);
4802 #undef FMT_TO_STR
4803 default:
4804 {
4805 char fourcc[5];
4806 fourcc[0] = (char)(format_id);
4807 fourcc[1] = (char)(format_id >> 8);
4808 fourcc[2] = (char)(format_id >> 16);
4809 fourcc[3] = (char)(format_id >> 24);
4810 fourcc[4] = 0;
4811 if (isprint(fourcc[0]) && isprint(fourcc[1]) && isprint(fourcc[2]) && isprint(fourcc[3]))
4812 FIXME("Unrecognized %#x (as fourcc: %s) WINED3DFORMAT!\n", format_id, fourcc);
4813 else
4814 FIXME("Unrecognized %#x WINED3DFORMAT!\n", format_id);
4815 }
4816 return "unrecognized";
4817 }
4818 }
4819
4820 const char *debug_d3ddevicetype(enum wined3d_device_type device_type)
4821 {
4822 switch (device_type)
4823 {
4824 #define DEVTYPE_TO_STR(dev) case dev: return #dev
4825 DEVTYPE_TO_STR(WINED3D_DEVICE_TYPE_HAL);
4826 DEVTYPE_TO_STR(WINED3D_DEVICE_TYPE_REF);
4827 DEVTYPE_TO_STR(WINED3D_DEVICE_TYPE_SW);
4828 #undef DEVTYPE_TO_STR
4829 default:
4830 FIXME("Unrecognized device type %#x.\n", device_type);
4831 return "unrecognized";
4832 }
4833 }
4834
4835 struct debug_buffer
4836 {
4837 char str[200]; /* wine_dbg_sprintf() limits string size to 200 */
4838 char *ptr;
4839 int size;
4840 };
4841
4842 static void init_debug_buffer(struct debug_buffer *buffer, const char *default_string)
4843 {
4844 snprintf(buffer->str, sizeof(buffer->str), "%s", default_string);
4845 buffer->ptr = buffer->str;
4846 buffer->size = sizeof(buffer->str);
4847 }
4848
4849 static void debug_append(struct debug_buffer *buffer, const char *str, const char *separator)
4850 {
4851 int size;
4852
4853 if (!separator || buffer->ptr == buffer->str)
4854 separator = "";
4855 size = snprintf(buffer->ptr, buffer->size, "%s%s", separator, str);
4856 if (size == -1 || size >= buffer->size)
4857 {
4858 buffer->size = 0;
4859 strcpy(&buffer->str[sizeof(buffer->str) - 4], "...");
4860 return;
4861 }
4862
4863 buffer->ptr += size;
4864 buffer->size -= size;
4865 }
4866
4867 const char *wined3d_debug_resource_access(uint32_t access)
4868 {
4869 struct debug_buffer buffer;
4870
4871 init_debug_buffer(&buffer, "0");
4872 #define ACCESS_TO_STR(x) if (access & x) { debug_append(&buffer, #x, " | "); access &= ~x; }
4873 ACCESS_TO_STR(WINED3D_RESOURCE_ACCESS_GPU);
4874 ACCESS_TO_STR(WINED3D_RESOURCE_ACCESS_CPU);
4875 ACCESS_TO_STR(WINED3D_RESOURCE_ACCESS_MAP_R);
4876 ACCESS_TO_STR(WINED3D_RESOURCE_ACCESS_MAP_W);
4877 #undef ACCESS_TO_STR
4878 if (access)
4879 FIXME("Unrecognised access flag(s) %#x.\n", access);
4880
4881 return wine_dbg_sprintf("%s", buffer.str);
4882 }
4883
4884 const char *wined3d_debug_bind_flags(uint32_t bind_flags)
4885 {
4886 struct debug_buffer buffer;
4887
4888 init_debug_buffer(&buffer, "0");
4889 #define BIND_FLAG_TO_STR(x) if (bind_flags & x) { debug_append(&buffer, #x, " | "); bind_flags &= ~x; }
4890 BIND_FLAG_TO_STR(WINED3D_BIND_VERTEX_BUFFER);
4891 BIND_FLAG_TO_STR(WINED3D_BIND_INDEX_BUFFER);
4892 BIND_FLAG_TO_STR(WINED3D_BIND_CONSTANT_BUFFER);
4893 BIND_FLAG_TO_STR(WINED3D_BIND_SHADER_RESOURCE);
4894 BIND_FLAG_TO_STR(WINED3D_BIND_STREAM_OUTPUT);
4895 BIND_FLAG_TO_STR(WINED3D_BIND_RENDER_TARGET);
4896 BIND_FLAG_TO_STR(WINED3D_BIND_DEPTH_STENCIL);
4897 BIND_FLAG_TO_STR(WINED3D_BIND_UNORDERED_ACCESS);
4898 BIND_FLAG_TO_STR(WINED3D_BIND_INDIRECT_BUFFER);
4899 #undef BIND_FLAG_TO_STR
4900 if (bind_flags)
4901 FIXME("Unrecognised bind flag(s) %#x.\n", bind_flags);
4902
4903 return wine_dbg_sprintf("%s", buffer.str);
4904 }
4905
4906 const char *wined3d_debug_view_desc(const struct wined3d_view_desc *d, const struct wined3d_resource *resource)
4907 {
4908 struct debug_buffer buffer;
4909 unsigned int flags = d->flags;
4910
4911 init_debug_buffer(&buffer, "0");
4912 #define VIEW_FLAG_TO_STR(x) if (flags & x) { debug_append(&buffer, #x, " | "); flags &= ~x; }
4913 VIEW_FLAG_TO_STR(WINED3D_VIEW_BUFFER_RAW);
4914 VIEW_FLAG_TO_STR(WINED3D_VIEW_BUFFER_APPEND);
4915 VIEW_FLAG_TO_STR(WINED3D_VIEW_BUFFER_COUNTER);
4916 VIEW_FLAG_TO_STR(WINED3D_VIEW_TEXTURE_CUBE);
4917 VIEW_FLAG_TO_STR(WINED3D_VIEW_TEXTURE_ARRAY);
4918 VIEW_FLAG_TO_STR(WINED3D_VIEW_READ_ONLY_DEPTH);
4919 VIEW_FLAG_TO_STR(WINED3D_VIEW_READ_ONLY_STENCIL);
4920 #undef VIEW_FLAG_TO_STR
4921 if (flags)
4922 FIXME("Unrecognised view flag(s) %#x.\n", flags);
4923
4924 if (resource->type == WINED3D_RTYPE_BUFFER)
4925 return wine_dbg_sprintf("format %s, flags %s, start_idx %u, count %u",
4926 debug_d3dformat(d->format_id), buffer.str, d->u.buffer.start_idx, d->u.buffer.count);
4927 else
4928 return wine_dbg_sprintf("format %s, flags %s, level_idx %u, level_count %u, layer_idx %u, layer_count %u",
4929 debug_d3dformat(d->format_id), buffer.str, d->u.texture.level_idx, d->u.texture.level_count,
4930 d->u.texture.layer_idx, d->u.texture.layer_count);
4931 }
4932
4933 const char *debug_d3dusage(uint32_t usage)
4934 {
4935 struct debug_buffer buffer;
4936
4937 init_debug_buffer(&buffer, "0");
4938 #define WINED3DUSAGE_TO_STR(x) if (usage & x) { debug_append(&buffer, #x, " | "); usage &= ~x; }
4939 WINED3DUSAGE_TO_STR(WINED3DUSAGE_SOFTWAREPROCESSING);
4940 WINED3DUSAGE_TO_STR(WINED3DUSAGE_DONOTCLIP);
4941 WINED3DUSAGE_TO_STR(WINED3DUSAGE_POINTS);
4942 WINED3DUSAGE_TO_STR(WINED3DUSAGE_RTPATCHES);
4943 WINED3DUSAGE_TO_STR(WINED3DUSAGE_NPATCHES);
4944 WINED3DUSAGE_TO_STR(WINED3DUSAGE_DYNAMIC);
4945 WINED3DUSAGE_TO_STR(WINED3DUSAGE_RESTRICTED_CONTENT);
4946 WINED3DUSAGE_TO_STR(WINED3DUSAGE_RESTRICT_SHARED_RESOURCE_DRIVER);
4947 WINED3DUSAGE_TO_STR(WINED3DUSAGE_RESTRICT_SHARED_RESOURCE);
4948 WINED3DUSAGE_TO_STR(WINED3DUSAGE_DMAP);
4949 WINED3DUSAGE_TO_STR(WINED3DUSAGE_TEXTAPI);
4950 WINED3DUSAGE_TO_STR(WINED3DUSAGE_LEGACY_CUBEMAP);
4951 WINED3DUSAGE_TO_STR(WINED3DUSAGE_OWNDC);
4952 WINED3DUSAGE_TO_STR(WINED3DUSAGE_STATICDECL);
4953 WINED3DUSAGE_TO_STR(WINED3DUSAGE_OVERLAY);
4954 WINED3DUSAGE_TO_STR(WINED3DUSAGE_MANAGED);
4955 WINED3DUSAGE_TO_STR(WINED3DUSAGE_VIDMEM_ACCOUNTING);
4956 WINED3DUSAGE_TO_STR(WINED3DUSAGE_QUERY_FILTER);
4957 WINED3DUSAGE_TO_STR(WINED3DUSAGE_QUERY_GENMIPMAP);
4958 WINED3DUSAGE_TO_STR(WINED3DUSAGE_QUERY_LEGACYBUMPMAP);
4959 WINED3DUSAGE_TO_STR(WINED3DUSAGE_QUERY_POSTPIXELSHADER_BLENDING);
4960 WINED3DUSAGE_TO_STR(WINED3DUSAGE_QUERY_SRGBREAD);
4961 WINED3DUSAGE_TO_STR(WINED3DUSAGE_QUERY_SRGBWRITE);
4962 WINED3DUSAGE_TO_STR(WINED3DUSAGE_QUERY_VERTEXTEXTURE);
4963 WINED3DUSAGE_TO_STR(WINED3DUSAGE_QUERY_WRAPANDMIP);
4964 #undef WINED3DUSAGE_TO_STR
4965 if (usage)
4966 FIXME("Unrecognized usage flag(s) %#x.\n", usage);
4967
4968 return wine_dbg_sprintf("%s", buffer.str);
4969 }
4970
4971 const char *debug_d3ddeclmethod(enum wined3d_decl_method method)
4972 {
4973 switch (method)
4974 {
4975 #define WINED3DDECLMETHOD_TO_STR(u) case u: return #u
4976 WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_DEFAULT);
4977 WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_PARTIAL_U);
4978 WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_PARTIAL_V);
4979 WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_CROSS_UV);
4980 WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_UV);
4981 WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_LOOKUP);
4982 WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_LOOKUP_PRESAMPLED);
4983 #undef WINED3DDECLMETHOD_TO_STR
4984 default:
4985 FIXME("Unrecognized declaration method %#x.\n", method);
4986 return "unrecognized";
4987 }
4988 }
4989
4990 const char *debug_d3ddeclusage(enum wined3d_decl_usage usage)
4991 {
4992 switch (usage)
4993 {
4994 #define WINED3DDECLUSAGE_TO_STR(u) case u: return #u
4995 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_POSITION);
4996 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_BLEND_WEIGHT);
4997 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_BLEND_INDICES);
4998 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_NORMAL);
4999 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_PSIZE);
5000 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_TEXCOORD);
5001 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_TANGENT);
5002 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_BINORMAL);
5003 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_TESS_FACTOR);
5004 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_POSITIONT);
5005 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_COLOR);
5006 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_FOG);
5007 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_DEPTH);
5008 WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_SAMPLE);
5009 #undef WINED3DDECLUSAGE_TO_STR
5010 default:
5011 FIXME("Unrecognized %u declaration usage!\n", usage);
5012 return "unrecognized";
5013 }
5014 }
5015
5016 const char *debug_d3dinput_classification(enum wined3d_input_classification classification)
5017 {
5018 switch (classification)
5019 {
5020 #define WINED3D_TO_STR(x) case x: return #x
5021 WINED3D_TO_STR(WINED3D_INPUT_PER_VERTEX_DATA);
5022 WINED3D_TO_STR(WINED3D_INPUT_PER_INSTANCE_DATA);
5023 #undef WINED3D_TO_STR
5024 default:
5025 FIXME("Unrecognized input classification %#x.\n", classification);
5026 return "unrecognized";
5027 }
5028 }
5029
5030 const char *debug_d3dresourcetype(enum wined3d_resource_type resource_type)
5031 {
5032 switch (resource_type)
5033 {
5034 #define WINED3D_TO_STR(x) case x: return #x
5035 WINED3D_TO_STR(WINED3D_RTYPE_NONE);
5036 WINED3D_TO_STR(WINED3D_RTYPE_BUFFER);
5037 WINED3D_TO_STR(WINED3D_RTYPE_TEXTURE_1D);
5038 WINED3D_TO_STR(WINED3D_RTYPE_TEXTURE_2D);
5039 WINED3D_TO_STR(WINED3D_RTYPE_TEXTURE_3D);
5040 #undef WINED3D_TO_STR
5041 default:
5042 FIXME("Unrecognized resource type %#x.\n", resource_type);
5043 return "unrecognized";
5044 }
5045 }
5046
5047 const char *debug_d3dprimitivetype(enum wined3d_primitive_type primitive_type)
5048 {
5049 switch (primitive_type)
5050 {
5051 #define PRIM_TO_STR(prim) case prim: return #prim
5052 PRIM_TO_STR(WINED3D_PT_UNDEFINED);
5053 PRIM_TO_STR(WINED3D_PT_POINTLIST);
5054 PRIM_TO_STR(WINED3D_PT_LINELIST);
5055 PRIM_TO_STR(WINED3D_PT_LINESTRIP);
5056 PRIM_TO_STR(WINED3D_PT_TRIANGLELIST);
5057 PRIM_TO_STR(WINED3D_PT_TRIANGLESTRIP);
5058 PRIM_TO_STR(WINED3D_PT_TRIANGLEFAN);
5059 PRIM_TO_STR(WINED3D_PT_LINELIST_ADJ);
5060 PRIM_TO_STR(WINED3D_PT_LINESTRIP_ADJ);
5061 PRIM_TO_STR(WINED3D_PT_TRIANGLELIST_ADJ);
5062 PRIM_TO_STR(WINED3D_PT_TRIANGLESTRIP_ADJ);
5063 PRIM_TO_STR(WINED3D_PT_PATCH);
5064 #undef PRIM_TO_STR
5065 default:
5066 FIXME("Unrecognized primitive type %#x.\n", primitive_type);
5067 return "unrecognized";
5068 }
5069 }
5070
5071 const char *debug_d3drenderstate(enum wined3d_render_state state)
5072 {
5073 switch (state)
5074 {
5075 #define D3DSTATE_TO_STR(u) case u: return #u
5076 D3DSTATE_TO_STR(WINED3D_RS_ANTIALIAS);
5077 D3DSTATE_TO_STR(WINED3D_RS_TEXTUREPERSPECTIVE);
5078 D3DSTATE_TO_STR(WINED3D_RS_WRAPU);
5079 D3DSTATE_TO_STR(WINED3D_RS_WRAPV);
5080 D3DSTATE_TO_STR(WINED3D_RS_ZENABLE);
5081 D3DSTATE_TO_STR(WINED3D_RS_FILLMODE);
5082 D3DSTATE_TO_STR(WINED3D_RS_SHADEMODE);
5083 D3DSTATE_TO_STR(WINED3D_RS_LINEPATTERN);
5084 D3DSTATE_TO_STR(WINED3D_RS_MONOENABLE);
5085 D3DSTATE_TO_STR(WINED3D_RS_ROP2);
5086 D3DSTATE_TO_STR(WINED3D_RS_PLANEMASK);
5087 D3DSTATE_TO_STR(WINED3D_RS_ZWRITEENABLE);
5088 D3DSTATE_TO_STR(WINED3D_RS_ALPHATESTENABLE);
5089 D3DSTATE_TO_STR(WINED3D_RS_LASTPIXEL);
5090 D3DSTATE_TO_STR(WINED3D_RS_SRCBLEND);
5091 D3DSTATE_TO_STR(WINED3D_RS_DESTBLEND);
5092 D3DSTATE_TO_STR(WINED3D_RS_CULLMODE);
5093 D3DSTATE_TO_STR(WINED3D_RS_ZFUNC);
5094 D3DSTATE_TO_STR(WINED3D_RS_ALPHAREF);
5095 D3DSTATE_TO_STR(WINED3D_RS_ALPHAFUNC);
5096 D3DSTATE_TO_STR(WINED3D_RS_DITHERENABLE);
5097 D3DSTATE_TO_STR(WINED3D_RS_ALPHABLENDENABLE);
5098 D3DSTATE_TO_STR(WINED3D_RS_FOGENABLE);
5099 D3DSTATE_TO_STR(WINED3D_RS_SPECULARENABLE);
5100 D3DSTATE_TO_STR(WINED3D_RS_ZVISIBLE);
5101 D3DSTATE_TO_STR(WINED3D_RS_SUBPIXEL);
5102 D3DSTATE_TO_STR(WINED3D_RS_SUBPIXELX);
5103 D3DSTATE_TO_STR(WINED3D_RS_STIPPLEDALPHA);
5104 D3DSTATE_TO_STR(WINED3D_RS_FOGCOLOR);
5105 D3DSTATE_TO_STR(WINED3D_RS_FOGTABLEMODE);
5106 D3DSTATE_TO_STR(WINED3D_RS_FOGSTART);
5107 D3DSTATE_TO_STR(WINED3D_RS_FOGEND);
5108 D3DSTATE_TO_STR(WINED3D_RS_FOGDENSITY);
5109 D3DSTATE_TO_STR(WINED3D_RS_STIPPLEENABLE);
5110 D3DSTATE_TO_STR(WINED3D_RS_COLORKEYENABLE);
5111 D3DSTATE_TO_STR(WINED3D_RS_MIPMAPLODBIAS);
5112 D3DSTATE_TO_STR(WINED3D_RS_RANGEFOGENABLE);
5113 D3DSTATE_TO_STR(WINED3D_RS_ANISOTROPY);
5114 D3DSTATE_TO_STR(WINED3D_RS_FLUSHBATCH);
5115 D3DSTATE_TO_STR(WINED3D_RS_TRANSLUCENTSORTINDEPENDENT);
5116 D3DSTATE_TO_STR(WINED3D_RS_STENCILENABLE);
5117 D3DSTATE_TO_STR(WINED3D_RS_STENCILFAIL);
5118 D3DSTATE_TO_STR(WINED3D_RS_STENCILZFAIL);
5119 D3DSTATE_TO_STR(WINED3D_RS_STENCILPASS);
5120 D3DSTATE_TO_STR(WINED3D_RS_STENCILFUNC);
5121 D3DSTATE_TO_STR(WINED3D_RS_STENCILREF);
5122 D3DSTATE_TO_STR(WINED3D_RS_STENCILMASK);
5123 D3DSTATE_TO_STR(WINED3D_RS_STENCILWRITEMASK);
5124 D3DSTATE_TO_STR(WINED3D_RS_TEXTUREFACTOR);
5125 D3DSTATE_TO_STR(WINED3D_RS_WRAP0);
5126 D3DSTATE_TO_STR(WINED3D_RS_WRAP1);
5127 D3DSTATE_TO_STR(WINED3D_RS_WRAP2);
5128 D3DSTATE_TO_STR(WINED3D_RS_WRAP3);
5129 D3DSTATE_TO_STR(WINED3D_RS_WRAP4);
5130 D3DSTATE_TO_STR(WINED3D_RS_WRAP5);
5131 D3DSTATE_TO_STR(WINED3D_RS_WRAP6);
5132 D3DSTATE_TO_STR(WINED3D_RS_WRAP7);
5133 D3DSTATE_TO_STR(WINED3D_RS_CLIPPING);
5134 D3DSTATE_TO_STR(WINED3D_RS_LIGHTING);
5135 D3DSTATE_TO_STR(WINED3D_RS_EXTENTS);
5136 D3DSTATE_TO_STR(WINED3D_RS_AMBIENT);
5137 D3DSTATE_TO_STR(WINED3D_RS_FOGVERTEXMODE);
5138 D3DSTATE_TO_STR(WINED3D_RS_COLORVERTEX);
5139 D3DSTATE_TO_STR(WINED3D_RS_LOCALVIEWER);
5140 D3DSTATE_TO_STR(WINED3D_RS_NORMALIZENORMALS);
5141 D3DSTATE_TO_STR(WINED3D_RS_COLORKEYBLENDENABLE);
5142 D3DSTATE_TO_STR(WINED3D_RS_DIFFUSEMATERIALSOURCE);
5143 D3DSTATE_TO_STR(WINED3D_RS_SPECULARMATERIALSOURCE);
5144 D3DSTATE_TO_STR(WINED3D_RS_AMBIENTMATERIALSOURCE);
5145 D3DSTATE_TO_STR(WINED3D_RS_EMISSIVEMATERIALSOURCE);
5146 D3DSTATE_TO_STR(WINED3D_RS_VERTEXBLEND);
5147 D3DSTATE_TO_STR(WINED3D_RS_CLIPPLANEENABLE);
5148 D3DSTATE_TO_STR(WINED3D_RS_SOFTWAREVERTEXPROCESSING);
5149 D3DSTATE_TO_STR(WINED3D_RS_POINTSIZE);
5150 D3DSTATE_TO_STR(WINED3D_RS_POINTSIZE_MIN);
5151 D3DSTATE_TO_STR(WINED3D_RS_POINTSPRITEENABLE);
5152 D3DSTATE_TO_STR(WINED3D_RS_POINTSCALEENABLE);
5153 D3DSTATE_TO_STR(WINED3D_RS_POINTSCALE_A);
5154 D3DSTATE_TO_STR(WINED3D_RS_POINTSCALE_B);
5155 D3DSTATE_TO_STR(WINED3D_RS_POINTSCALE_C);
5156 D3DSTATE_TO_STR(WINED3D_RS_MULTISAMPLEANTIALIAS);
5157 D3DSTATE_TO_STR(WINED3D_RS_MULTISAMPLEMASK);
5158 D3DSTATE_TO_STR(WINED3D_RS_PATCHEDGESTYLE);
5159 D3DSTATE_TO_STR(WINED3D_RS_PATCHSEGMENTS);
5160 D3DSTATE_TO_STR(WINED3D_RS_DEBUGMONITORTOKEN);
5161 D3DSTATE_TO_STR(WINED3D_RS_POINTSIZE_MAX);
5162 D3DSTATE_TO_STR(WINED3D_RS_INDEXEDVERTEXBLENDENABLE);
5163 D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE);
5164 D3DSTATE_TO_STR(WINED3D_RS_TWEENFACTOR);
5165 D3DSTATE_TO_STR(WINED3D_RS_BLENDOP);
5166 D3DSTATE_TO_STR(WINED3D_RS_POSITIONDEGREE);
5167 D3DSTATE_TO_STR(WINED3D_RS_NORMALDEGREE);
5168 D3DSTATE_TO_STR(WINED3D_RS_SCISSORTESTENABLE);
5169 D3DSTATE_TO_STR(WINED3D_RS_SLOPESCALEDEPTHBIAS);
5170 D3DSTATE_TO_STR(WINED3D_RS_ANTIALIASEDLINEENABLE);
5171 D3DSTATE_TO_STR(WINED3D_RS_MINTESSELLATIONLEVEL);
5172 D3DSTATE_TO_STR(WINED3D_RS_MAXTESSELLATIONLEVEL);
5173 D3DSTATE_TO_STR(WINED3D_RS_ADAPTIVETESS_X);
5174 D3DSTATE_TO_STR(WINED3D_RS_ADAPTIVETESS_Y);
5175 D3DSTATE_TO_STR(WINED3D_RS_ADAPTIVETESS_Z);
5176 D3DSTATE_TO_STR(WINED3D_RS_ADAPTIVETESS_W);
5177 D3DSTATE_TO_STR(WINED3D_RS_ENABLEADAPTIVETESSELLATION);
5178 D3DSTATE_TO_STR(WINED3D_RS_TWOSIDEDSTENCILMODE);
5179 D3DSTATE_TO_STR(WINED3D_RS_BACK_STENCILFAIL);
5180 D3DSTATE_TO_STR(WINED3D_RS_BACK_STENCILZFAIL);
5181 D3DSTATE_TO_STR(WINED3D_RS_BACK_STENCILPASS);
5182 D3DSTATE_TO_STR(WINED3D_RS_BACK_STENCILFUNC);
5183 D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE1);
5184 D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE2);
5185 D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE3);
5186 D3DSTATE_TO_STR(WINED3D_RS_SRGBWRITEENABLE);
5187 D3DSTATE_TO_STR(WINED3D_RS_DEPTHBIAS);
5188 D3DSTATE_TO_STR(WINED3D_RS_WRAP8);
5189 D3DSTATE_TO_STR(WINED3D_RS_WRAP9);
5190 D3DSTATE_TO_STR(WINED3D_RS_WRAP10);
5191 D3DSTATE_TO_STR(WINED3D_RS_WRAP11);
5192 D3DSTATE_TO_STR(WINED3D_RS_WRAP12);
5193 D3DSTATE_TO_STR(WINED3D_RS_WRAP13);
5194 D3DSTATE_TO_STR(WINED3D_RS_WRAP14);
5195 D3DSTATE_TO_STR(WINED3D_RS_WRAP15);
5196 D3DSTATE_TO_STR(WINED3D_RS_SEPARATEALPHABLENDENABLE);
5197 D3DSTATE_TO_STR(WINED3D_RS_SRCBLENDALPHA);
5198 D3DSTATE_TO_STR(WINED3D_RS_DESTBLENDALPHA);
5199 D3DSTATE_TO_STR(WINED3D_RS_BLENDOPALPHA);
5200 #undef D3DSTATE_TO_STR
5201 default:
5202 FIXME("Unrecognized %u render state!\n", state);
5203 return "unrecognized";
5204 }
5205 }
5206
5207 const char *debug_d3dsamplerstate(enum wined3d_sampler_state state)
5208 {
5209 switch (state)
5210 {
5211 #define D3DSTATE_TO_STR(u) case u: return #u
5212 D3DSTATE_TO_STR(WINED3D_SAMP_BORDER_COLOR);
5213 D3DSTATE_TO_STR(WINED3D_SAMP_ADDRESS_U);
5214 D3DSTATE_TO_STR(WINED3D_SAMP_ADDRESS_V);
5215 D3DSTATE_TO_STR(WINED3D_SAMP_ADDRESS_W);
5216 D3DSTATE_TO_STR(WINED3D_SAMP_MAG_FILTER);
5217 D3DSTATE_TO_STR(WINED3D_SAMP_MIN_FILTER);
5218 D3DSTATE_TO_STR(WINED3D_SAMP_MIP_FILTER);
5219 D3DSTATE_TO_STR(WINED3D_SAMP_MIPMAP_LOD_BIAS);
5220 D3DSTATE_TO_STR(WINED3D_SAMP_MAX_MIP_LEVEL);
5221 D3DSTATE_TO_STR(WINED3D_SAMP_MAX_ANISOTROPY);
5222 D3DSTATE_TO_STR(WINED3D_SAMP_SRGB_TEXTURE);
5223 D3DSTATE_TO_STR(WINED3D_SAMP_ELEMENT_INDEX);
5224 D3DSTATE_TO_STR(WINED3D_SAMP_DMAP_OFFSET);
5225 #undef D3DSTATE_TO_STR
5226 default:
5227 FIXME("Unrecognized %u sampler state!\n", state);
5228 return "unrecognized";
5229 }
5230 }
5231
5232 const char *debug_d3dtexturefiltertype(enum wined3d_texture_filter_type filter_type)
5233 {
5234 switch (filter_type)
5235 {
5236 #define D3DTEXTUREFILTERTYPE_TO_STR(u) case u: return #u
5237 D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_NONE);
5238 D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_POINT);
5239 D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_LINEAR);
5240 D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_ANISOTROPIC);
5241 D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_FLAT_CUBIC);
5242 D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_GAUSSIAN_CUBIC);
5243 D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_PYRAMIDAL_QUAD);
5244 D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_GAUSSIAN_QUAD);
5245 #undef D3DTEXTUREFILTERTYPE_TO_STR
5246 default:
5247 FIXME("Unrecognized texture filter type 0x%08x.\n", filter_type);
5248 return "unrecognized";
5249 }
5250 }
5251
5252 const char *debug_d3dtexturestate(enum wined3d_texture_stage_state state)
5253 {
5254 switch (state)
5255 {
5256 #define D3DSTATE_TO_STR(u) case u: return #u
5257 D3DSTATE_TO_STR(WINED3D_TSS_COLOR_OP);
5258 D3DSTATE_TO_STR(WINED3D_TSS_COLOR_ARG1);
5259 D3DSTATE_TO_STR(WINED3D_TSS_COLOR_ARG2);
5260 D3DSTATE_TO_STR(WINED3D_TSS_ALPHA_OP);
5261 D3DSTATE_TO_STR(WINED3D_TSS_ALPHA_ARG1);
5262 D3DSTATE_TO_STR(WINED3D_TSS_ALPHA_ARG2);
5263 D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_MAT00);
5264 D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_MAT01);
5265 D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_MAT10);
5266 D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_MAT11);
5267 D3DSTATE_TO_STR(WINED3D_TSS_TEXCOORD_INDEX);
5268 D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_LSCALE);
5269 D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_LOFFSET);
5270 D3DSTATE_TO_STR(WINED3D_TSS_TEXTURE_TRANSFORM_FLAGS);
5271 D3DSTATE_TO_STR(WINED3D_TSS_COLOR_ARG0);
5272 D3DSTATE_TO_STR(WINED3D_TSS_ALPHA_ARG0);
5273 D3DSTATE_TO_STR(WINED3D_TSS_RESULT_ARG);
5274 D3DSTATE_TO_STR(WINED3D_TSS_CONSTANT);
5275 #undef D3DSTATE_TO_STR
5276 default:
5277 FIXME("Unrecognized %u texture state!\n", state);
5278 return "unrecognized";
5279 }
5280 }
5281
5282 const char *debug_d3dtop(enum wined3d_texture_op d3dtop)
5283 {
5284 switch (d3dtop)
5285 {
5286 #define D3DTOP_TO_STR(u) case u: return #u
5287 D3DTOP_TO_STR(WINED3D_TOP_DISABLE);
5288 D3DTOP_TO_STR(WINED3D_TOP_SELECT_ARG1);
5289 D3DTOP_TO_STR(WINED3D_TOP_SELECT_ARG2);
5290 D3DTOP_TO_STR(WINED3D_TOP_MODULATE);
5291 D3DTOP_TO_STR(WINED3D_TOP_MODULATE_2X);
5292 D3DTOP_TO_STR(WINED3D_TOP_MODULATE_4X);
5293 D3DTOP_TO_STR(WINED3D_TOP_ADD);
5294 D3DTOP_TO_STR(WINED3D_TOP_ADD_SIGNED);
5295 D3DTOP_TO_STR(WINED3D_TOP_ADD_SIGNED_2X);
5296 D3DTOP_TO_STR(WINED3D_TOP_SUBTRACT);
5297 D3DTOP_TO_STR(WINED3D_TOP_ADD_SMOOTH);
5298 D3DTOP_TO_STR(WINED3D_TOP_BLEND_DIFFUSE_ALPHA);
5299 D3DTOP_TO_STR(WINED3D_TOP_BLEND_TEXTURE_ALPHA);
5300 D3DTOP_TO_STR(WINED3D_TOP_BLEND_FACTOR_ALPHA);
5301 D3DTOP_TO_STR(WINED3D_TOP_BLEND_TEXTURE_ALPHA_PM);
5302 D3DTOP_TO_STR(WINED3D_TOP_BLEND_CURRENT_ALPHA);
5303 D3DTOP_TO_STR(WINED3D_TOP_PREMODULATE);
5304 D3DTOP_TO_STR(WINED3D_TOP_MODULATE_ALPHA_ADD_COLOR);
5305 D3DTOP_TO_STR(WINED3D_TOP_MODULATE_COLOR_ADD_ALPHA);
5306 D3DTOP_TO_STR(WINED3D_TOP_MODULATE_INVALPHA_ADD_COLOR);
5307 D3DTOP_TO_STR(WINED3D_TOP_MODULATE_INVCOLOR_ADD_ALPHA);
5308 D3DTOP_TO_STR(WINED3D_TOP_BUMPENVMAP);
5309 D3DTOP_TO_STR(WINED3D_TOP_BUMPENVMAP_LUMINANCE);
5310 D3DTOP_TO_STR(WINED3D_TOP_DOTPRODUCT3);
5311 D3DTOP_TO_STR(WINED3D_TOP_MULTIPLY_ADD);
5312 D3DTOP_TO_STR(WINED3D_TOP_LERP);
5313 #undef D3DTOP_TO_STR
5314 default:
5315 FIXME("Unrecognized texture op %#x.\n", d3dtop);
5316 return "unrecognized";
5317 }
5318 }
5319
5320 const char *debug_d3dtstype(enum wined3d_transform_state tstype)
5321 {
5322 switch (tstype)
5323 {
5324 #define TSTYPE_TO_STR(tstype) case tstype: return #tstype
5325 TSTYPE_TO_STR(WINED3D_TS_VIEW);
5326 TSTYPE_TO_STR(WINED3D_TS_PROJECTION);
5327 TSTYPE_TO_STR(WINED3D_TS_TEXTURE0);
5328 TSTYPE_TO_STR(WINED3D_TS_TEXTURE1);
5329 TSTYPE_TO_STR(WINED3D_TS_TEXTURE2);
5330 TSTYPE_TO_STR(WINED3D_TS_TEXTURE3);
5331 TSTYPE_TO_STR(WINED3D_TS_TEXTURE4);
5332 TSTYPE_TO_STR(WINED3D_TS_TEXTURE5);
5333 TSTYPE_TO_STR(WINED3D_TS_TEXTURE6);
5334 TSTYPE_TO_STR(WINED3D_TS_TEXTURE7);
5335 TSTYPE_TO_STR(WINED3D_TS_WORLD_MATRIX(0));
5336 TSTYPE_TO_STR(WINED3D_TS_WORLD_MATRIX(1));
5337 TSTYPE_TO_STR(WINED3D_TS_WORLD_MATRIX(2));
5338 TSTYPE_TO_STR(WINED3D_TS_WORLD_MATRIX(3));
5339 #undef TSTYPE_TO_STR
5340 default:
5341 if (tstype > 256 && tstype < 512)
5342 {
5343 FIXME("WINED3D_TS_WORLD_MATRIX(%u). 1..255 not currently supported.\n", tstype);
5344 return ("WINED3D_TS_WORLD_MATRIX > 0");
5345 }
5346 FIXME("Unrecognized transform state %#x.\n", tstype);
5347 return "unrecognized";
5348 }
5349 }
5350
5351 const char *debug_shader_type(enum wined3d_shader_type type)
5352 {
5353 switch(type)
5354 {
5355 #define WINED3D_TO_STR(type) case type: return #type
5356 WINED3D_TO_STR(WINED3D_SHADER_TYPE_PIXEL);
5357 WINED3D_TO_STR(WINED3D_SHADER_TYPE_VERTEX);
5358 WINED3D_TO_STR(WINED3D_SHADER_TYPE_GEOMETRY);
5359 WINED3D_TO_STR(WINED3D_SHADER_TYPE_HULL);
5360 WINED3D_TO_STR(WINED3D_SHADER_TYPE_DOMAIN);
5361 WINED3D_TO_STR(WINED3D_SHADER_TYPE_COMPUTE);
5362 #undef WINED3D_TO_STR
5363 default:
5364 FIXME("Unrecognized shader type %#x.\n", type);
5365 return "unrecognized";
5366 }
5367 }
5368
5369 const char *debug_d3dstate(uint32_t state)
5370 {
5371 if (STATE_IS_RENDER(state))
5372 return wine_dbg_sprintf("STATE_RENDER(%s)", debug_d3drenderstate(state - STATE_RENDER(0)));
5373 if (STATE_IS_TEXTURESTAGE(state))
5374 {
5375 unsigned int texture_stage = (state - STATE_TEXTURESTAGE(0, 0)) / (WINED3D_HIGHEST_TEXTURE_STATE + 1);
5376 uint32_t texture_state = state - STATE_TEXTURESTAGE(texture_stage, 0);
5377 return wine_dbg_sprintf("STATE_TEXTURESTAGE(%#x, %s)",
5378 texture_stage, debug_d3dtexturestate(texture_state));
5379 }
5380 if (STATE_IS_SAMPLER(state))
5381 return wine_dbg_sprintf("STATE_SAMPLER(%#x)", state - STATE_SAMPLER(0));
5382 if (STATE_IS_COMPUTE_SHADER(state))
5383 return wine_dbg_sprintf("STATE_SHADER(%s)", debug_shader_type(WINED3D_SHADER_TYPE_COMPUTE));
5384 if (STATE_IS_GRAPHICS_SHADER(state))
5385 return wine_dbg_sprintf("STATE_SHADER(%s)", debug_shader_type(state - STATE_SHADER(0)));
5386 if (STATE_IS_COMPUTE_CONSTANT_BUFFER(state))
5387 return wine_dbg_sprintf("STATE_CONSTANT_BUFFER(%s)", debug_shader_type(WINED3D_SHADER_TYPE_COMPUTE));
5388 if (STATE_IS_GRAPHICS_CONSTANT_BUFFER(state))
5389 return wine_dbg_sprintf("STATE_CONSTANT_BUFFER(%s)", debug_shader_type(state - STATE_CONSTANT_BUFFER(0)));
5390 if (STATE_IS_COMPUTE_SHADER_RESOURCE_BINDING(state))
5391 return "STATE_COMPUTE_SHADER_RESOURCE_BINDING";
5392 if (STATE_IS_GRAPHICS_SHADER_RESOURCE_BINDING(state))
5393 return "STATE_GRAPHICS_SHADER_RESOURCE_BINDING";
5394 if (STATE_IS_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING(state))
5395 return "STATE_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING";
5396 if (STATE_IS_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING(state))
5397 return "STATE_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING";
5398 if (STATE_IS_TRANSFORM(state))
5399 return wine_dbg_sprintf("STATE_TRANSFORM(%s)", debug_d3dtstype(state - STATE_TRANSFORM(0)));
5400 if (STATE_IS_STREAMSRC(state))
5401 return "STATE_STREAMSRC";
5402 if (STATE_IS_INDEXBUFFER(state))
5403 return "STATE_INDEXBUFFER";
5404 if (STATE_IS_VDECL(state))
5405 return "STATE_VDECL";
5406 if (STATE_IS_VIEWPORT(state))
5407 return "STATE_VIEWPORT";
5408 if (STATE_IS_LIGHT_TYPE(state))
5409 return "STATE_LIGHT_TYPE";
5410 if (STATE_IS_ACTIVELIGHT(state))
5411 return wine_dbg_sprintf("STATE_ACTIVELIGHT(%#x)", state - STATE_ACTIVELIGHT(0));
5412 if (STATE_IS_SCISSORRECT(state))
5413 return "STATE_SCISSORRECT";
5414 if (STATE_IS_CLIPPLANE(state))
5415 return wine_dbg_sprintf("STATE_CLIPPLANE(%#x)", state - STATE_CLIPPLANE(0));
5416 if (STATE_IS_MATERIAL(state))
5417 return "STATE_MATERIAL";
5418 if (STATE_IS_RASTERIZER(state))
5419 return "STATE_RASTERIZER";
5420 if (STATE_IS_DEPTH_BOUNDS(state))
5421 return "STATE_DEPTH_BOUNDS";
5422 if (STATE_IS_POINTSPRITECOORDORIGIN(state))
5423 return "STATE_POINTSPRITECOORDORIGIN";
5424 if (STATE_IS_BASEVERTEXINDEX(state))
5425 return "STATE_BASEVERTEXINDEX";
5426 if (STATE_IS_FRAMEBUFFER(state))
5427 return "STATE_FRAMEBUFFER";
5428 if (STATE_IS_POINT_ENABLE(state))
5429 return "STATE_POINT_ENABLE";
5430 if (STATE_IS_COLOR_KEY(state))
5431 return "STATE_COLOR_KEY";
5432 if (STATE_IS_STREAM_OUTPUT(state))
5433 return "STATE_STREAM_OUTPUT";
5434 if (STATE_IS_BLEND(state))
5435 return "STATE_BLEND";
5436 if (STATE_IS_BLEND_FACTOR(state))
5437 return "STATE_BLEND_FACTOR";
5438 if (STATE_IS_SAMPLE_MASK(state))
5439 return "STATE_SAMPLE_MASK";
5440 if (STATE_IS_DEPTH_STENCIL(state))
5441 return "STATE_DEPTH_STENCIL";
5442 if (STATE_IS_STENCIL_REF(state))
5443 return "STATE_STENCIL_REF";
5444
5445 return wine_dbg_sprintf("UNKNOWN_STATE(%#x)", state);
5446 }
5447
5448 const char *debug_fboattachment(GLenum attachment)
5449 {
5450 switch(attachment)
5451 {
5452 #define WINED3D_TO_STR(x) case x: return #x
5453 WINED3D_TO_STR(GL_COLOR_ATTACHMENT0);
5454 WINED3D_TO_STR(GL_COLOR_ATTACHMENT1);
5455 WINED3D_TO_STR(GL_COLOR_ATTACHMENT2);
5456 WINED3D_TO_STR(GL_COLOR_ATTACHMENT3);
5457 WINED3D_TO_STR(GL_COLOR_ATTACHMENT4);
5458 WINED3D_TO_STR(GL_COLOR_ATTACHMENT5);
5459 WINED3D_TO_STR(GL_COLOR_ATTACHMENT6);
5460 WINED3D_TO_STR(GL_COLOR_ATTACHMENT7);
5461 WINED3D_TO_STR(GL_COLOR_ATTACHMENT8);
5462 WINED3D_TO_STR(GL_COLOR_ATTACHMENT9);
5463 WINED3D_TO_STR(GL_COLOR_ATTACHMENT10);
5464 WINED3D_TO_STR(GL_COLOR_ATTACHMENT11);
5465 WINED3D_TO_STR(GL_COLOR_ATTACHMENT12);
5466 WINED3D_TO_STR(GL_COLOR_ATTACHMENT13);
5467 WINED3D_TO_STR(GL_COLOR_ATTACHMENT14);
5468 WINED3D_TO_STR(GL_COLOR_ATTACHMENT15);
5469 WINED3D_TO_STR(GL_DEPTH_ATTACHMENT);
5470 WINED3D_TO_STR(GL_STENCIL_ATTACHMENT);
5471 #undef WINED3D_TO_STR
5472 default:
5473 return wine_dbg_sprintf("Unknown FBO attachment %#x", attachment);
5474 }
5475 }
5476
5477 const char *debug_fbostatus(GLenum status) {
5478 switch(status) {
5479 #define FBOSTATUS_TO_STR(u) case u: return #u
5480 FBOSTATUS_TO_STR(GL_FRAMEBUFFER_COMPLETE);
5481 FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT);
5482 FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT);
5483 FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT);
5484 FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT);
5485 FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER);
5486 FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER);
5487 FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE);
5488 FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS);
5489 FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_ARB);
5490 FBOSTATUS_TO_STR(GL_FRAMEBUFFER_UNSUPPORTED);
5491 FBOSTATUS_TO_STR(GL_FRAMEBUFFER_UNDEFINED);
5492 #undef FBOSTATUS_TO_STR
5493 default:
5494 FIXME("Unrecognized FBO status 0x%08x.\n", status);
5495 return "unrecognized";
5496 }
5497 }
5498
5499 const char *debug_glerror(GLenum error) {
5500 switch(error) {
5501 #define GLERROR_TO_STR(u) case u: return #u
5502 GLERROR_TO_STR(GL_NO_ERROR);
5503 GLERROR_TO_STR(GL_INVALID_ENUM);
5504 GLERROR_TO_STR(GL_INVALID_VALUE);
5505 GLERROR_TO_STR(GL_INVALID_OPERATION);
5506 GLERROR_TO_STR(GL_STACK_OVERFLOW);
5507 GLERROR_TO_STR(GL_STACK_UNDERFLOW);
5508 GLERROR_TO_STR(GL_OUT_OF_MEMORY);
5509 GLERROR_TO_STR(GL_INVALID_FRAMEBUFFER_OPERATION);
5510 #undef GLERROR_TO_STR
5511 default:
5512 FIXME("Unrecognized GL error 0x%08x.\n", error);
5513 return "unrecognized";
5514 }
5515 }
5516
5517 const char *wined3d_debug_vkresult(VkResult vr)
5518 {
5519 switch (vr)
5520 {
5521 #define WINED3D_TO_STR(x) case x: return #x
5522 WINED3D_TO_STR(VK_ERROR_INVALID_OPAQUE_CAPTURE_ADDRESS_KHR);
5523 WINED3D_TO_STR(VK_ERROR_NOT_PERMITTED_EXT);
5524 WINED3D_TO_STR(VK_ERROR_FRAGMENTATION_EXT);
5525 WINED3D_TO_STR(VK_ERROR_INVALID_EXTERNAL_HANDLE);
5526 WINED3D_TO_STR(VK_ERROR_OUT_OF_POOL_MEMORY);
5527 WINED3D_TO_STR(VK_ERROR_INVALID_SHADER_NV);
5528 WINED3D_TO_STR(VK_ERROR_OUT_OF_DATE_KHR);
5529 WINED3D_TO_STR(VK_ERROR_NATIVE_WINDOW_IN_USE_KHR);
5530 WINED3D_TO_STR(VK_ERROR_SURFACE_LOST_KHR);
5531 WINED3D_TO_STR(VK_ERROR_FRAGMENTED_POOL);
5532 WINED3D_TO_STR(VK_ERROR_FORMAT_NOT_SUPPORTED);
5533 WINED3D_TO_STR(VK_ERROR_TOO_MANY_OBJECTS);
5534 WINED3D_TO_STR(VK_ERROR_INCOMPATIBLE_DRIVER);
5535 WINED3D_TO_STR(VK_ERROR_FEATURE_NOT_PRESENT);
5536 WINED3D_TO_STR(VK_ERROR_EXTENSION_NOT_PRESENT);
5537 WINED3D_TO_STR(VK_ERROR_LAYER_NOT_PRESENT);
5538 WINED3D_TO_STR(VK_ERROR_MEMORY_MAP_FAILED);
5539 WINED3D_TO_STR(VK_ERROR_DEVICE_LOST);
5540 WINED3D_TO_STR(VK_ERROR_INITIALIZATION_FAILED);
5541 WINED3D_TO_STR(VK_ERROR_OUT_OF_DEVICE_MEMORY);
5542 WINED3D_TO_STR(VK_ERROR_OUT_OF_HOST_MEMORY);
5543 WINED3D_TO_STR(VK_SUCCESS);
5544 WINED3D_TO_STR(VK_NOT_READY);
5545 WINED3D_TO_STR(VK_TIMEOUT);
5546 WINED3D_TO_STR(VK_EVENT_SET);
5547 WINED3D_TO_STR(VK_EVENT_RESET);
5548 WINED3D_TO_STR(VK_INCOMPLETE);
5549 WINED3D_TO_STR(VK_SUBOPTIMAL_KHR);
5550 #undef WINED3D_TO_STR
5551 default:
5552 return wine_dbg_sprintf("unrecognised(%d)", vr);
5553 }
5554 }
5555
5556 static const char *debug_fixup_channel_source(enum fixup_channel_source source)
5557 {
5558 switch(source)
5559 {
5560 #define WINED3D_TO_STR(x) case x: return #x
5561 WINED3D_TO_STR(CHANNEL_SOURCE_ZERO);
5562 WINED3D_TO_STR(CHANNEL_SOURCE_ONE);
5563 WINED3D_TO_STR(CHANNEL_SOURCE_X);
5564 WINED3D_TO_STR(CHANNEL_SOURCE_Y);
5565 WINED3D_TO_STR(CHANNEL_SOURCE_Z);
5566 WINED3D_TO_STR(CHANNEL_SOURCE_W);
5567 WINED3D_TO_STR(CHANNEL_SOURCE_COMPLEX0);
5568 WINED3D_TO_STR(CHANNEL_SOURCE_COMPLEX1);
5569 #undef WINED3D_TO_STR
5570 default:
5571 FIXME("Unrecognized fixup_channel_source %#x\n", source);
5572 return "unrecognized";
5573 }
5574 }
5575
5576 static const char *debug_complex_fixup(enum complex_fixup fixup)
5577 {
5578 switch(fixup)
5579 {
5580 #define WINED3D_TO_STR(x) case x: return #x
5581 WINED3D_TO_STR(COMPLEX_FIXUP_YUY2);
5582 WINED3D_TO_STR(COMPLEX_FIXUP_UYVY);
5583 WINED3D_TO_STR(COMPLEX_FIXUP_YV12);
5584 WINED3D_TO_STR(COMPLEX_FIXUP_NV12);
5585 WINED3D_TO_STR(COMPLEX_FIXUP_P8);
5586 WINED3D_TO_STR(COMPLEX_FIXUP_YUV);
5587 #undef WINED3D_TO_STR
5588 default:
5589 FIXME("Unrecognized complex fixup %#x\n", fixup);
5590 return "unrecognized";
5591 }
5592 }
5593
5594 void dump_color_fixup_desc(struct color_fixup_desc fixup)
5595 {
5596 if (is_complex_fixup(fixup))
5597 {
5598 TRACE("\tComplex: %s\n", debug_complex_fixup(get_complex_fixup(fixup)));
5599 return;
5600 }
5601
5602 TRACE("\tX: %s%s\n", debug_fixup_channel_source(fixup.x_source), fixup.x_sign_fixup ? ", SIGN_FIXUP" : "");
5603 TRACE("\tY: %s%s\n", debug_fixup_channel_source(fixup.y_source), fixup.y_sign_fixup ? ", SIGN_FIXUP" : "");
5604 TRACE("\tZ: %s%s\n", debug_fixup_channel_source(fixup.z_source), fixup.z_sign_fixup ? ", SIGN_FIXUP" : "");
5605 TRACE("\tW: %s%s\n", debug_fixup_channel_source(fixup.w_source), fixup.w_sign_fixup ? ", SIGN_FIXUP" : "");
5606 }
5607
5608 BOOL is_invalid_op(const struct wined3d_state *state, int stage,
5609 enum wined3d_texture_op op, DWORD arg1, DWORD arg2, DWORD arg3)
5610 {
5611 if (op == WINED3D_TOP_DISABLE)
5612 return FALSE;
5613 if (state->textures[stage])
5614 return FALSE;
5615
5616 if ((arg1 & WINED3DTA_SELECTMASK) == WINED3DTA_TEXTURE
5617 && op != WINED3D_TOP_SELECT_ARG2)
5618 return TRUE;
5619 if ((arg2 & WINED3DTA_SELECTMASK) == WINED3DTA_TEXTURE
5620 && op != WINED3D_TOP_SELECT_ARG1)
5621 return TRUE;
5622 if ((arg3 & WINED3DTA_SELECTMASK) == WINED3DTA_TEXTURE
5623 && (op == WINED3D_TOP_MULTIPLY_ADD || op == WINED3D_TOP_LERP))
5624 return TRUE;
5625
5626 return FALSE;
5627 }
5628
5629 void get_identity_matrix(struct wined3d_matrix *mat)
5630 {
5631 static const struct wined3d_matrix identity =
5632 {
5633 1.0f, 0.0f, 0.0f, 0.0f,
5634 0.0f, 1.0f, 0.0f, 0.0f,
5635 0.0f, 0.0f, 1.0f, 0.0f,
5636 0.0f, 0.0f, 0.0f, 1.0f,
5637 };
5638
5639 *mat = identity;
5640 }
5641
5642 void get_modelview_matrix(const struct wined3d_context *context, const struct wined3d_state *state,
5643 unsigned int index, struct wined3d_matrix *mat)
5644 {
5645 if (context->last_was_rhw)
5646 get_identity_matrix(mat);
5647 else
5648 multiply_matrix(mat, &state->transforms[WINED3D_TS_VIEW], &state->transforms[WINED3D_TS_WORLD_MATRIX(index)]);
5649 }
5650
5651 void get_projection_matrix(const struct wined3d_context *context, const struct wined3d_state *state,
5652 struct wined3d_matrix *mat)
5653 {
5654 const struct wined3d_d3d_info *d3d_info = context->d3d_info;
5655 BOOL clip_control, flip;
5656 float center_offset;
5657
5658 /* There are a couple of additional things we have to take into account
5659 * here besides the projection transformation itself:
5660 * - We need to flip along the y-axis in case of offscreen rendering.
5661 * - OpenGL Z range is {-Wc,...,Wc} while D3D Z range is {0,...,Wc}.
5662 * - <= D3D9 coordinates refer to pixel centers while GL coordinates
5663 * refer to pixel corners. D3D10 fixed this particular oddity.
5664 * - D3D has a top-left filling convention while GL does not specify
5665 * a particular behavior, other than that that the GL implementation
5666 * needs to be consistent.
5667 *
5668 * In order to handle the pixel center, we translate by 0.5 / VPw and
5669 * 0.5 / VPh. We test the filling convention during adapter init and
5670 * add a small offset to correct it if necessary. See
5671 * wined3d_caps_gl_ctx_test_filling_convention() for more details on how
5672 * we test GL and considerations regarding the added offset value.
5673 *
5674 * If we have GL_ARB_clip_control we take care of all this through
5675 * viewport properties and don't have to translate geometry. */
5676
5677 /* Projection matrices are <= d3d9, which all have integer pixel centers. */
5678 if (!(d3d_info->wined3d_creation_flags & WINED3D_PIXEL_CENTER_INTEGER))
5679 ERR("Did not expect to enter this codepath without WINED3D_PIXEL_CENTER_INTEGER.\n");
5680
5681 clip_control = d3d_info->clip_control;
5682 flip = !clip_control && context->render_offscreen;
5683 if (!clip_control)
5684 center_offset = 1.0f + d3d_info->filling_convention_offset;
5685 else
5686 center_offset = 0.0f;
5687
5688 if (context->last_was_rhw)
5689 {
5690 /* Transform D3D RHW coordinates to OpenGL clip coordinates. */
5691 float x = state->viewports[0].x;
5692 float y = state->viewports[0].y;
5693 float w = state->viewports[0].width;
5694 float h = state->viewports[0].height;
5695 float x_scale = 2.0f / w;
5696 float x_offset = (center_offset - (2.0f * x) - w) / w;
5697 float y_scale = flip ? 2.0f / h : 2.0f / -h;
5698 float y_offset = flip
5699 ? (center_offset - (2.0f * y) - h) / h
5700 : (center_offset - (2.0f * y) - h) / -h;
5701 bool zenable = state->fb.depth_stencil ?
5702 (state->depth_stencil_state ? state->depth_stencil_state->desc.depth : true) : false;
5703 float z_scale = zenable ? clip_control ? 1.0f : 2.0f : 0.0f;
5704 float z_offset = zenable ? clip_control ? 0.0f : -1.0f : 0.0f;
5705 const struct wined3d_matrix projection =
5706 {
5707 x_scale, 0.0f, 0.0f, 0.0f,
5708 0.0f, y_scale, 0.0f, 0.0f,
5709 0.0f, 0.0f, z_scale, 0.0f,
5710 x_offset, y_offset, z_offset, 1.0f,
5711 };
5712
5713 *mat = projection;
5714 }
5715 else
5716 {
5717 float y_scale = flip ? -1.0f : 1.0f;
5718 float x_offset = center_offset / state->viewports[0].width;
5719 float y_offset = flip
5720 ? center_offset / state->viewports[0].height
5721 : -center_offset / state->viewports[0].height;
5722 float z_scale = clip_control ? 1.0f : 2.0f;
5723 float z_offset = clip_control ? 0.0f : -1.0f;
5724 const struct wined3d_matrix projection =
5725 {
5726 1.0f, 0.0f, 0.0f, 0.0f,
5727 0.0f, y_scale, 0.0f, 0.0f,
5728 0.0f, 0.0f, z_scale, 0.0f,
5729 x_offset, y_offset, z_offset, 1.0f,
5730 };
5731
5732 multiply_matrix(mat, &projection, &state->transforms[WINED3D_TS_PROJECTION]);
5733 }
5734 }
5735
5736 /* Setup this textures matrix according to the texture flags. */
5737 static void compute_texture_matrix(const struct wined3d_matrix *matrix, uint32_t flags, BOOL calculated_coords,
5738 BOOL transformed, enum wined3d_format_id format_id, BOOL ffp_proj_control, struct wined3d_matrix *out_matrix)
5739 {
5740 struct wined3d_matrix mat;
5741
5742 if (flags == WINED3D_TTFF_DISABLE || flags == WINED3D_TTFF_COUNT1 || transformed)
5743 {
5744 get_identity_matrix(out_matrix);
5745 return;
5746 }
5747
5748 if (flags == (WINED3D_TTFF_COUNT1 | WINED3D_TTFF_PROJECTED))
5749 {
5750 ERR("Invalid texture transform flags: WINED3D_TTFF_COUNT1 | WINED3D_TTFF_PROJECTED.\n");
5751 return;
5752 }
5753
5754 mat = *matrix;
5755
5756 if (flags & WINED3D_TTFF_PROJECTED)
5757 {
5758 if (!ffp_proj_control)
5759 {
5760 switch (flags & ~WINED3D_TTFF_PROJECTED)
5761 {
5762 case WINED3D_TTFF_COUNT2:
5763 mat._14 = mat._12;
5764 mat._24 = mat._22;
5765 mat._34 = mat._32;
5766 mat._44 = mat._42;
5767 mat._12 = mat._22 = mat._32 = mat._42 = 0.0f;
5768 break;
5769 case WINED3D_TTFF_COUNT3:
5770 mat._14 = mat._13;
5771 mat._24 = mat._23;
5772 mat._34 = mat._33;
5773 mat._44 = mat._43;
5774 mat._13 = mat._23 = mat._33 = mat._43 = 0.0f;
5775 break;
5776 }
5777 }
5778 }
5779 else
5780 {
5781 /* Under Direct3D the R/Z coord can be used for translation, under
5782 * OpenGL we use the Q coord instead. */
5783 if (!calculated_coords)
5784 {
5785 switch (format_id)
5786 {
5787 /* Direct3D passes the default 1.0 in the 2nd coord, while GL
5788 * passes it in the 4th. Swap 2nd and 4th coord. No need to
5789 * store the value of mat._41 in mat._21 because the input
5790 * value to the transformation will be 0, so the matrix value
5791 * is irrelevant. */
5792 case WINED3DFMT_R32_FLOAT:
5793 mat._41 = mat._21;
5794 mat._42 = mat._22;
5795 mat._43 = mat._23;
5796 mat._44 = mat._24;
5797 break;
5798 /* See above, just 3rd and 4th coord. */
5799 case WINED3DFMT_R32G32_FLOAT:
5800 mat._41 = mat._31;
5801 mat._42 = mat._32;
5802 mat._43 = mat._33;
5803 mat._44 = mat._34;
5804 break;
5805 case WINED3DFMT_R32G32B32_FLOAT: /* Opengl defaults match dx defaults */
5806 case WINED3DFMT_R32G32B32A32_FLOAT: /* No defaults apply, all app defined */
5807
5808 /* This is to prevent swapping the matrix lines and put the default 4th coord = 1.0
5809 * into a bad place. The division elimination below will apply to make sure the
5810 * 1.0 doesn't do anything bad. The caller will set this value if the stride is 0
5811 */
5812 case WINED3DFMT_UNKNOWN: /* No texture coords, 0/0/0/1 defaults are passed */
5813 break;
5814 default:
5815 FIXME("Unexpected fixed function texture coord input\n");
5816 }
5817 }
5818 if (!ffp_proj_control)
5819 {
5820 switch (flags & ~WINED3D_TTFF_PROJECTED)
5821 {
5822 /* case WINED3D_TTFF_COUNT1: Won't ever get here. */
5823 case WINED3D_TTFF_COUNT2:
5824 mat._13 = mat._23 = mat._33 = mat._43 = 0.0f;
5825 /* OpenGL divides the first 3 vertex coordinates by the 4th by
5826 * default, which is essentially the same as D3DTTFF_PROJECTED.
5827 * Make sure that the 4th coordinate evaluates to 1.0 to
5828 * eliminate that.
5829 *
5830 * If the fixed function pipeline is used, the 4th value
5831 * remains unused, so there is no danger in doing this. With
5832 * vertex shaders we have a problem. Should an application hit
5833 * that problem, the code here would have to check for pixel
5834 * shaders, and the shader has to undo the default GL divide.
5835 *
5836 * A more serious problem occurs if the application passes 4
5837 * coordinates in, and the 4th is != 1.0 (OpenGL default).
5838 * This would have to be fixed with immediate mode draws. */
5839 default:
5840 mat._14 = mat._24 = mat._34 = 0.0f; mat._44 = 1.0f;
5841 }
5842 }
5843 }
5844
5845 *out_matrix = mat;
5846 }
5847
5848 void get_texture_matrix(const struct wined3d_context *context, const struct wined3d_state *state,
5849 unsigned int tex, struct wined3d_matrix *mat)
5850 {
5851 const struct wined3d_device *device = context->device;
5852 BOOL generated = (state->texture_states[tex][WINED3D_TSS_TEXCOORD_INDEX] & 0xffff0000)
5853 != WINED3DTSS_TCI_PASSTHRU;
5854 unsigned int coord_idx = min(state->texture_states[tex][WINED3D_TSS_TEXCOORD_INDEX & 0x0000ffff],
5855 WINED3D_MAX_TEXTURES - 1);
5856
5857 compute_texture_matrix(&state->transforms[WINED3D_TS_TEXTURE0 + tex],
5858 state->texture_states[tex][WINED3D_TSS_TEXTURE_TRANSFORM_FLAGS],
5859 generated, context->last_was_rhw,
5860 context->stream_info.use_map & (1u << (WINED3D_FFP_TEXCOORD0 + coord_idx))
5861 ? context->stream_info.elements[WINED3D_FFP_TEXCOORD0 + coord_idx].format->id
5862 : WINED3DFMT_UNKNOWN,
5863 device->shader_backend->shader_has_ffp_proj_control(device->shader_priv), mat);
5864
5865 if ((context->lastWasPow2Texture & (1u << tex)) && state->textures[tex])
5866 {
5867 if (generated)
5868 FIXME("Non-power-of-two texture being used with generated texture coords.\n");
5869 /* NP2 texcoord fixup is implemented for pixelshaders so only enable the
5870 * fixed-function-pipeline fixup via pow2Matrix when no PS is used. */
5871 if (!use_ps(state))
5872 {
5873 TRACE("Non-power-of-two texture matrix multiply fixup.\n");
5874 multiply_matrix(mat, mat, (struct wined3d_matrix *)state->textures[tex]->pow2_matrix);
5875 }
5876 }
5877 }
5878
5879 void get_pointsize_minmax(const struct wined3d_context *context, const struct wined3d_state *state,
5880 float *out_min, float *out_max)
5881 {
5882 union
5883 {
5884 DWORD d;
5885 float f;
5886 } min, max;
5887
5888 min.d = state->render_states[WINED3D_RS_POINTSIZE_MIN];
5889 max.d = state->render_states[WINED3D_RS_POINTSIZE_MAX];
5890
5891 if (min.f > max.f)
5892 min.f = max.f;
5893
5894 *out_min = min.f;
5895 *out_max = max.f;
5896 }
5897
5898 void get_pointsize(const struct wined3d_context *context, const struct wined3d_state *state,
5899 float *out_pointsize, float *out_att)
5900 {
5901 /* POINTSCALEENABLE controls how point size value is treated. If set to
5902 * true, the point size is scaled with respect to height of viewport.
5903 * When set to false point size is in pixels. */
5904 union
5905 {
5906 DWORD d;
5907 float f;
5908 } pointsize, a, b, c;
5909
5910 out_att[0] = 1.0f;
5911 out_att[1] = 0.0f;
5912 out_att[2] = 0.0f;
5913
5914 pointsize.d = state->render_states[WINED3D_RS_POINTSIZE];
5915 a.d = state->render_states[WINED3D_RS_POINTSCALE_A];
5916 b.d = state->render_states[WINED3D_RS_POINTSCALE_B];
5917 c.d = state->render_states[WINED3D_RS_POINTSCALE_C];
5918
5919 /* Always use first viewport, this path does not apply to d3d10/11 multiple viewports case. */
5920 if (state->render_states[WINED3D_RS_POINTSCALEENABLE])
5921 {
5922 float scale_factor = state->viewports[0].height * state->viewports[0].height;
5923
5924 out_att[0] = a.f / scale_factor;
5925 out_att[1] = b.f / scale_factor;
5926 out_att[2] = c.f / scale_factor;
5927 }
5928 *out_pointsize = pointsize.f;
5929 }
5930
5931 void get_fog_start_end(const struct wined3d_context *context, const struct wined3d_state *state,
5932 float *start, float *end)
5933 {
5934 union
5935 {
5936 DWORD d;
5937 float f;
5938 } tmpvalue;
5939
5940 switch (context->fog_source)
5941 {
5942 case FOGSOURCE_VS:
5943 *start = 1.0f;
5944 *end = 0.0f;
5945 break;
5946
5947 case FOGSOURCE_COORD:
5948 *start = 255.0f;
5949 *end = 0.0f;
5950 break;
5951
5952 case FOGSOURCE_FFP:
5953 tmpvalue.d = state->render_states[WINED3D_RS_FOGSTART];
5954 *start = tmpvalue.f;
5955 tmpvalue.d = state->render_states[WINED3D_RS_FOGEND];
5956 *end = tmpvalue.f;
5957 /* Special handling for fog_start == fog_end. In d3d with vertex
5958 * fog, everything is fogged. With table fog, everything with
5959 * fog_coord < fog_start is unfogged, and fog_coord > fog_start
5960 * is fogged. Windows drivers disagree when fog_coord == fog_start. */
5961 if (state->render_states[WINED3D_RS_FOGTABLEMODE] == WINED3D_FOG_NONE && *start == *end)
5962 {
5963 *start = -INFINITY;
5964 *end = 0.0f;
5965 }
5966 break;
5967
5968 default:
5969 /* This should not happen, context->fog_source is set in wined3d, not the app. */
5970 ERR("Unexpected fog coordinate source.\n");
5971 *start = 0.0f;
5972 *end = 0.0f;
5973 }
5974 }
5975
5976 static BOOL wined3d_get_primary_display(WCHAR *display)
5977 {
5978 DISPLAY_DEVICEW display_device;
5979 DWORD device_idx = 0;
5980
5981 display_device.cb = sizeof(display_device);
5982 while (EnumDisplayDevicesW(NULL, device_idx++, &display_device, 0))
5983 {
5984 if (display_device.StateFlags & DISPLAY_DEVICE_PRIMARY_DEVICE)
5985 {
5986 lstrcpyW(display, display_device.DeviceName);
5987 return TRUE;
5988 }
5989 }
5990
5991 return FALSE;
5992 }
5993
5994 BOOL wined3d_get_primary_adapter_luid(LUID *luid)
5995 {
5996 D3DKMT_OPENADAPTERFROMGDIDISPLAYNAME open_adapter_param;
5997 D3DKMT_CLOSEADAPTER close_adapter_param;
5998
5999 if (!wined3d_get_primary_display(open_adapter_param.DeviceName))
6000 return FALSE;
6001
6002 if (D3DKMTOpenAdapterFromGdiDisplayName(&open_adapter_param))
6003 return FALSE;
6004
6005 *luid = open_adapter_param.AdapterLuid;
6006 close_adapter_param.hAdapter = open_adapter_param.hAdapter;
6007 D3DKMTCloseAdapter(&close_adapter_param);
6008 return TRUE;
6009 }
6010
6011 uint32_t wined3d_format_pack(const struct wined3d_format *format, const struct wined3d_uvec4 *value)
6012 {
6013 uint32_t p = 0;
6014
6015 p |= (value->x & wined3d_mask_from_size(format->red_size)) << format->red_offset;
6016 p |= (value->y & wined3d_mask_from_size(format->green_size)) << format->green_offset;
6017 p |= (value->z & wined3d_mask_from_size(format->blue_size)) << format->blue_offset;
6018 p |= (value->w & wined3d_mask_from_size(format->alpha_size)) << format->alpha_offset;
6019
6020 return p;
6021 }
6022
6023 void wined3d_format_colour_to_vk(const struct wined3d_format *format, const struct wined3d_color *c,
6024 VkClearColorValue *retval)
6025 {
6026 if (format->attrs & WINED3D_FORMAT_ATTR_INTEGER)
6027 {
6028 retval->int32[0] = c->r;
6029 retval->int32[1] = c->g;
6030 retval->int32[2] = c->b;
6031 retval->int32[3] = c->a;
6032 }
6033 else
6034 {
6035 retval->float32[0] = c->r;
6036 retval->float32[1] = c->g;
6037 retval->float32[2] = c->b;
6038 retval->float32[3] = c->a;
6039 }
6040 }
6041
6042 /* Note: It's the caller's responsibility to ensure values can be expressed
6043 * in the requested format. UNORM formats for example can only express values
6044 * in the range 0.0f -> 1.0f.
6045 *
6046 * The code below assumes that no component crosses the 32 bit boundary (like
6047 * e.g. a hypothetical, and totally braindead, B30G30R4 format would).
6048 * This function writes at least sizeof(uint32_t) bytes, or format->byte_count,
6049 * whichever is larger. */
6050 void wined3d_format_convert_from_float(const struct wined3d_format *format,
6051 const struct wined3d_color *color, void *ret)
6052 {
6053 static const struct
6054 {
6055 enum wined3d_format_id format_id;
6056 struct wined3d_vec4 mul;
6057 struct wined3d_uvec4 shift;
6058 }
6059 float_conv[] =
6060 {
6061 {WINED3DFMT_P8_UINT, { 0.0f, 0.0f, 0.0f, 255.0f}, { 0, 0, 0, 0}},
6062 {WINED3DFMT_S1_UINT_D15_UNORM, { 32767.0f, 0.0f, 0.0f, 0.0f}, { 0, 0, 0, 0}},
6063 {WINED3DFMT_D16_UNORM, { 65535.0f, 0.0f, 0.0f, 0.0f}, { 0, 0, 0, 0}},
6064 };
6065 static const struct
6066 {
6067 enum wined3d_format_id format_id;
6068 struct wined3d_dvec4 mul;
6069 struct wined3d_uvec4 shift;
6070 }
6071 double_conv[] =
6072 {
6073 {WINED3DFMT_D24_UNORM_S8_UINT, { 16777215.0, 1.0, 0.0, 0.0}, {8, 0, 0, 0}},
6074 {WINED3DFMT_X8D24_UNORM, { 16777215.0, 0.0, 0.0, 0.0}, {0, 0, 0, 0}},
6075 {WINED3DFMT_D32_UNORM, {4294967295.0, 0.0, 0.0, 0.0}, {0, 0, 0, 0}},
6076 };
6077 enum wined3d_format_id format_id = format->id;
6078 struct wined3d_color colour_srgb;
6079 struct wined3d_uvec4 idx, shift;
6080 unsigned int i;
6081
6082 TRACE("Converting colour %s to format %s.\n", debug_color(color), debug_d3dformat(format_id));
6083 memset(ret, 0, max(sizeof(uint32_t), format->byte_count));
6084
6085 for (i = 0; i < ARRAY_SIZE(format_srgb_info); ++i)
6086 {
6087 if (format_id != format_srgb_info[i].srgb_format_id)
6088 continue;
6089
6090 wined3d_colour_srgb_from_linear(&colour_srgb, color);
6091 format_id = format_srgb_info[i].base_format_id;
6092 color = &colour_srgb;
6093 break;
6094 }
6095
6096 for (i = 0; i < ARRAY_SIZE(float_conv); ++i)
6097 {
6098 uint32_t *ret_i = ret;
6099
6100 if (format_id != float_conv[i].format_id)
6101 continue;
6102
6103 idx.x = float_conv[i].shift.x / 32;
6104 idx.y = float_conv[i].shift.y / 32;
6105 idx.z = float_conv[i].shift.z / 32;
6106 idx.w = float_conv[i].shift.w / 32;
6107 shift.x = float_conv[i].shift.x % 32;
6108 shift.y = float_conv[i].shift.y % 32;
6109 shift.z = float_conv[i].shift.z % 32;
6110 shift.w = float_conv[i].shift.w % 32;
6111
6112 ret_i[idx.x] = ((uint32_t)((color->r * float_conv[i].mul.x) + 0.5f)) << shift.x;
6113 ret_i[idx.y] |= ((uint32_t)((color->g * float_conv[i].mul.y) + 0.5f)) << shift.y;
6114 ret_i[idx.z] |= ((uint32_t)((color->b * float_conv[i].mul.z) + 0.5f)) << shift.z;
6115 ret_i[idx.w] |= ((uint32_t)((color->a * float_conv[i].mul.w) + 0.5f)) << shift.w;
6116
6117 return;
6118 }
6119
6120 for (i = 0; i < ARRAY_SIZE(double_conv); ++i)
6121 {
6122 uint32_t *ret_i;
6123
6124 if (format_id != double_conv[i].format_id)
6125 continue;
6126
6127 idx.x = double_conv[i].shift.x / 32;
6128 idx.y = double_conv[i].shift.y / 32;
6129 idx.z = double_conv[i].shift.z / 32;
6130 idx.w = double_conv[i].shift.w / 32;
6131 shift.x = double_conv[i].shift.x % 32;
6132 shift.y = double_conv[i].shift.y % 32;
6133 shift.z = double_conv[i].shift.z % 32;
6134 shift.w = double_conv[i].shift.w % 32;
6135
6136 ret_i = ret;
6137 ret_i[idx.x] = ((uint32_t)((color->r * double_conv[i].mul.x) + 0.5)) << shift.x;
6138 ret_i[idx.y] |= ((uint32_t)((color->g * double_conv[i].mul.y) + 0.5)) << shift.y;
6139 ret_i[idx.z] |= ((uint32_t)((color->b * double_conv[i].mul.z) + 0.5)) << shift.z;
6140 ret_i[idx.w] |= ((uint32_t)((color->a * double_conv[i].mul.w) + 0.5)) << shift.w;
6141
6142 return;
6143 }
6144
6145 if (format->attrs & WINED3D_FORMAT_ATTR_NORMALISED)
6146 {
6147 uint32_t *ret_i = ret;
6148
6149 idx.x = format->red_offset / 32;
6150 idx.y = format->green_offset / 32;
6151 idx.z = format->blue_offset / 32;
6152 idx.w = format->alpha_offset / 32;
6153 shift.x = format->red_offset % 32;
6154 shift.y = format->green_offset % 32;
6155 shift.z = format->blue_offset % 32;
6156 shift.w = format->alpha_offset % 32;
6157
6158 ret_i[idx.x] = ((uint32_t)((color->r * wined3d_mask_from_size(format->red_size)) + 0.5f)) << shift.x;
6159 ret_i[idx.y] |= ((uint32_t)((color->g * wined3d_mask_from_size(format->green_size)) + 0.5f)) << shift.y;
6160 ret_i[idx.z] |= ((uint32_t)((color->b * wined3d_mask_from_size(format->blue_size)) + 0.5f)) << shift.z;
6161 ret_i[idx.w] |= ((uint32_t)((color->a * wined3d_mask_from_size(format->alpha_size)) + 0.5f)) << shift.w;
6162
6163 return;
6164 }
6165
6166 /* 32 bit float formats. We don't handle D32_FLOAT_S8X24_UINT for now. */
6167 if ((format->attrs & WINED3D_FORMAT_ATTR_FLOAT)
6168 && (format->red_size == 32 || format->depth_size == 32)
6169 && !format->stencil_size)
6170 {
6171 float *ret_f = ret;
6172
6173 switch (format->byte_count)
6174 {
6175 case 16: ret_f[3] = color->a;
6176 case 12: ret_f[2] = color->b;
6177 case 8: ret_f[1] = color->g;
6178 case 4: ret_f[0] = color->r;
6179 break;
6180
6181 default:
6182 ERR("Unexpected byte count %u, format %s.\n", format->byte_count, debug_d3dformat(format_id));
6183 break;
6184 }
6185
6186 return;
6187 }
6188
6189 if ((format->attrs & WINED3D_FORMAT_ATTR_FLOAT) && format->red_size == 16)
6190 {
6191 uint16_t *ret_s = ret;
6192
6193 switch (format->byte_count)
6194 {
6195 case 8:
6196 ret_s[3] = float_32_to_16(&color->a);
6197 ret_s[2] = float_32_to_16(&color->b);
6198 /* fall through */
6199 case 4:
6200 ret_s[1] = float_32_to_16(&color->g);
6201 /* fall through */
6202 case 2:
6203 ret_s[0] = float_32_to_16(&color->r);
6204 break;
6205
6206 default:
6207 ERR("Unexpected byte count %u, format %s.\n", format->byte_count, debug_d3dformat(format_id));
6208 break;
6209 }
6210
6211 return;
6212 }
6213
6214 FIXME("Conversion for format %s not implemented.\n", debug_d3dformat(format_id));
6215 }
6216
6217 static float color_to_float(DWORD color, DWORD size, DWORD offset)
6218 {
6219 uint32_t mask = wined3d_mask_from_size(size);
6220
6221 if (!size)
6222 return 1.0f;
6223
6224 color >>= offset;
6225 color &= mask;
6226
6227 return (float)color / (float)mask;
6228 }
6229
6230 void wined3d_format_get_float_color_key(const struct wined3d_format *format,
6231 const struct wined3d_color_key *key, struct wined3d_color *float_colors)
6232 {
6233 struct wined3d_color slop;
6234
6235 switch (format->id)
6236 {
6237 case WINED3DFMT_B8G8R8_UNORM:
6238 case WINED3DFMT_B8G8R8A8_UNORM:
6239 case WINED3DFMT_B8G8R8X8_UNORM:
6240 case WINED3DFMT_B5G6R5_UNORM:
6241 case WINED3DFMT_B5G5R5X1_UNORM:
6242 case WINED3DFMT_B5G5R5A1_UNORM:
6243 case WINED3DFMT_B4G4R4A4_UNORM:
6244 case WINED3DFMT_B2G3R3_UNORM:
6245 case WINED3DFMT_R8_UNORM:
6246 case WINED3DFMT_A8_UNORM:
6247 case WINED3DFMT_B2G3R3A8_UNORM:
6248 case WINED3DFMT_B4G4R4X4_UNORM:
6249 case WINED3DFMT_R10G10B10A2_UNORM:
6250 case WINED3DFMT_R10G10B10A2_SNORM:
6251 case WINED3DFMT_R8G8B8A8_UNORM:
6252 case WINED3DFMT_R8G8B8X8_UNORM:
6253 case WINED3DFMT_R16G16_UNORM:
6254 case WINED3DFMT_B10G10R10A2_UNORM:
6255 slop.r = 0.5f / wined3d_mask_from_size(format->red_size);
6256 slop.g = 0.5f / wined3d_mask_from_size(format->green_size);
6257 slop.b = 0.5f / wined3d_mask_from_size(format->blue_size);
6258 slop.a = 0.5f / wined3d_mask_from_size(format->alpha_size);
6259
6260 float_colors[0].r = color_to_float(key->color_space_low_value, format->red_size, format->red_offset)
6261 - slop.r;
6262 float_colors[0].g = color_to_float(key->color_space_low_value, format->green_size, format->green_offset)
6263 - slop.g;
6264 float_colors[0].b = color_to_float(key->color_space_low_value, format->blue_size, format->blue_offset)
6265 - slop.b;
6266 float_colors[0].a = color_to_float(key->color_space_low_value, format->alpha_size, format->alpha_offset)
6267 - slop.a;
6268
6269 float_colors[1].r = color_to_float(key->color_space_high_value, format->red_size, format->red_offset)
6270 + slop.r;
6271 float_colors[1].g = color_to_float(key->color_space_high_value, format->green_size, format->green_offset)
6272 + slop.g;
6273 float_colors[1].b = color_to_float(key->color_space_high_value, format->blue_size, format->blue_offset)
6274 + slop.b;
6275 float_colors[1].a = color_to_float(key->color_space_high_value, format->alpha_size, format->alpha_offset)
6276 + slop.a;
6277 break;
6278
6279 case WINED3DFMT_P8_UINT:
6280 float_colors[0].r = 0.0f;
6281 float_colors[0].g = 0.0f;
6282 float_colors[0].b = 0.0f;
6283 float_colors[0].a = (key->color_space_low_value - 0.5f) / 255.0f;
6284
6285 float_colors[1].r = 0.0f;
6286 float_colors[1].g = 0.0f;
6287 float_colors[1].b = 0.0f;
6288 float_colors[1].a = (key->color_space_high_value + 0.5f) / 255.0f;
6289 break;
6290
6291 default:
6292 ERR("Unhandled color key to float conversion for format %s.\n", debug_d3dformat(format->id));
6293 }
6294 }
6295
6296 enum wined3d_format_id pixelformat_for_depth(DWORD depth)
6297 {
6298 switch (depth)
6299 {
6300 case 8: return WINED3DFMT_P8_UINT;
6301 case 15: return WINED3DFMT_B5G5R5X1_UNORM;
6302 case 16: return WINED3DFMT_B5G6R5_UNORM;
6303 case 24: return WINED3DFMT_B8G8R8X8_UNORM; /* Robots needs 24bit to be WINED3DFMT_B8G8R8X8_UNORM */
6304 case 32: return WINED3DFMT_B8G8R8X8_UNORM; /* EVE online and the Fur demo need 32bit AdapterDisplayMode to return WINED3DFMT_B8G8R8X8_UNORM */
6305 default: return WINED3DFMT_UNKNOWN;
6306 }
6307 }
6308
6309 void wined3d_format_copy_data(const struct wined3d_format *format, const uint8_t *src,
6310 unsigned int src_row_pitch, unsigned int src_slice_pitch, uint8_t *dst, unsigned int dst_row_pitch,
6311 unsigned int dst_slice_pitch, unsigned int w, unsigned int h, unsigned int d)
6312 {
6313 unsigned int row_block_count, row_count, row_size, slice, row;
6314 unsigned int slice_count = d, slice_size;
6315 const uint8_t *src_row;
6316 uint8_t *dst_row;
6317
6318 row_block_count = (w + format->block_width - 1) / format->block_width;
6319 row_count = (h + format->block_height - 1) / format->block_height;
6320 row_size = row_block_count * format->block_byte_count;
6321 slice_size = row_size * row_count;
6322
6323 if (src_row_pitch == row_size && dst_row_pitch == row_size
6324 && ((src_slice_pitch == slice_size && dst_slice_pitch == slice_size) || slice_count == 1))
6325 {
6326 memcpy(dst, src, slice_count * slice_size);
6327 return;
6328 }
6329
6330 for (slice = 0; slice < slice_count; ++slice)
6331 {
6332 for (row = 0; row < row_count; ++row)
6333 {
6334 src_row = &src[slice * src_slice_pitch + row * src_row_pitch];
6335 dst_row = &dst[slice * dst_slice_pitch + row * dst_row_pitch];
6336 memcpy(dst_row, src_row, row_size);
6337 }
6338 }
6339 }
6340
6341 void multiply_matrix(struct wined3d_matrix *dst, const struct wined3d_matrix *src1, const struct wined3d_matrix *src2)
6342 {
6343 struct wined3d_matrix tmp;
6344
6345 /* Now do the multiplication 'by hand'.
6346 I know that all this could be optimised, but this will be done later :-) */
6347 tmp._11 = (src1->_11 * src2->_11) + (src1->_21 * src2->_12) + (src1->_31 * src2->_13) + (src1->_41 * src2->_14);
6348 tmp._21 = (src1->_11 * src2->_21) + (src1->_21 * src2->_22) + (src1->_31 * src2->_23) + (src1->_41 * src2->_24);
6349 tmp._31 = (src1->_11 * src2->_31) + (src1->_21 * src2->_32) + (src1->_31 * src2->_33) + (src1->_41 * src2->_34);
6350 tmp._41 = (src1->_11 * src2->_41) + (src1->_21 * src2->_42) + (src1->_31 * src2->_43) + (src1->_41 * src2->_44);
6351
6352 tmp._12 = (src1->_12 * src2->_11) + (src1->_22 * src2->_12) + (src1->_32 * src2->_13) + (src1->_42 * src2->_14);
6353 tmp._22 = (src1->_12 * src2->_21) + (src1->_22 * src2->_22) + (src1->_32 * src2->_23) + (src1->_42 * src2->_24);
6354 tmp._32 = (src1->_12 * src2->_31) + (src1->_22 * src2->_32) + (src1->_32 * src2->_33) + (src1->_42 * src2->_34);
6355 tmp._42 = (src1->_12 * src2->_41) + (src1->_22 * src2->_42) + (src1->_32 * src2->_43) + (src1->_42 * src2->_44);
6356
6357 tmp._13 = (src1->_13 * src2->_11) + (src1->_23 * src2->_12) + (src1->_33 * src2->_13) + (src1->_43 * src2->_14);
6358 tmp._23 = (src1->_13 * src2->_21) + (src1->_23 * src2->_22) + (src1->_33 * src2->_23) + (src1->_43 * src2->_24);
6359 tmp._33 = (src1->_13 * src2->_31) + (src1->_23 * src2->_32) + (src1->_33 * src2->_33) + (src1->_43 * src2->_34);
6360 tmp._43 = (src1->_13 * src2->_41) + (src1->_23 * src2->_42) + (src1->_33 * src2->_43) + (src1->_43 * src2->_44);
6361
6362 tmp._14 = (src1->_14 * src2->_11) + (src1->_24 * src2->_12) + (src1->_34 * src2->_13) + (src1->_44 * src2->_14);
6363 tmp._24 = (src1->_14 * src2->_21) + (src1->_24 * src2->_22) + (src1->_34 * src2->_23) + (src1->_44 * src2->_24);
6364 tmp._34 = (src1->_14 * src2->_31) + (src1->_24 * src2->_32) + (src1->_34 * src2->_33) + (src1->_44 * src2->_34);
6365 tmp._44 = (src1->_14 * src2->_41) + (src1->_24 * src2->_42) + (src1->_34 * src2->_43) + (src1->_44 * src2->_44);
6366
6367 *dst = tmp;
6368 }
6369
6370 void wined3d_ffp_get_fs_settings(const struct wined3d_context *context, const struct wined3d_state *state,
6371 struct ffp_frag_settings *settings, BOOL ignore_textype)
6372 {
6373 #define ARG1 0x01
6374 #define ARG2 0x02
6375 #define ARG0 0x04
6376 static const unsigned char args[WINED3D_TOP_LERP + 1] =
6377 {
6378 /* undefined */ 0,
6379 /* D3DTOP_DISABLE */ 0,
6380 /* D3DTOP_SELECTARG1 */ ARG1,
6381 /* D3DTOP_SELECTARG2 */ ARG2,
6382 /* D3DTOP_MODULATE */ ARG1 | ARG2,
6383 /* D3DTOP_MODULATE2X */ ARG1 | ARG2,
6384 /* D3DTOP_MODULATE4X */ ARG1 | ARG2,
6385 /* D3DTOP_ADD */ ARG1 | ARG2,
6386 /* D3DTOP_ADDSIGNED */ ARG1 | ARG2,
6387 /* D3DTOP_ADDSIGNED2X */ ARG1 | ARG2,
6388 /* D3DTOP_SUBTRACT */ ARG1 | ARG2,
6389 /* D3DTOP_ADDSMOOTH */ ARG1 | ARG2,
6390 /* D3DTOP_BLENDDIFFUSEALPHA */ ARG1 | ARG2,
6391 /* D3DTOP_BLENDTEXTUREALPHA */ ARG1 | ARG2,
6392 /* D3DTOP_BLENDFACTORALPHA */ ARG1 | ARG2,
6393 /* D3DTOP_BLENDTEXTUREALPHAPM */ ARG1 | ARG2,
6394 /* D3DTOP_BLENDCURRENTALPHA */ ARG1 | ARG2,
6395 /* D3DTOP_PREMODULATE */ ARG1 | ARG2,
6396 /* D3DTOP_MODULATEALPHA_ADDCOLOR */ ARG1 | ARG2,
6397 /* D3DTOP_MODULATECOLOR_ADDALPHA */ ARG1 | ARG2,
6398 /* D3DTOP_MODULATEINVALPHA_ADDCOLOR */ ARG1 | ARG2,
6399 /* D3DTOP_MODULATEINVCOLOR_ADDALPHA */ ARG1 | ARG2,
6400 /* D3DTOP_BUMPENVMAP */ ARG1 | ARG2,
6401 /* D3DTOP_BUMPENVMAPLUMINANCE */ ARG1 | ARG2,
6402 /* D3DTOP_DOTPRODUCT3 */ ARG1 | ARG2,
6403 /* D3DTOP_MULTIPLYADD */ ARG1 | ARG2 | ARG0,
6404 /* D3DTOP_LERP */ ARG1 | ARG2 | ARG0
6405 };
6406 unsigned int i;
6407 DWORD ttff;
6408 DWORD cop, aop, carg0, carg1, carg2, aarg0, aarg1, aarg2;
6409 const struct wined3d_d3d_info *d3d_info = context->d3d_info;
6410
6411 settings->padding = 0;
6412
6413 for (i = 0; i < d3d_info->limits.ffp_blend_stages; ++i)
6414 {
6415 struct wined3d_texture *texture;
6416
6417 settings->op[i].padding = 0;
6418 if (state->texture_states[i][WINED3D_TSS_COLOR_OP] == WINED3D_TOP_DISABLE)
6419 {
6420 settings->op[i].cop = WINED3D_TOP_DISABLE;
6421 settings->op[i].aop = WINED3D_TOP_DISABLE;
6422 settings->op[i].carg0 = settings->op[i].carg1 = settings->op[i].carg2 = ARG_UNUSED;
6423 settings->op[i].aarg0 = settings->op[i].aarg1 = settings->op[i].aarg2 = ARG_UNUSED;
6424 settings->op[i].color_fixup = COLOR_FIXUP_IDENTITY;
6425 settings->op[i].tmp_dst = 0;
6426 settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_1D;
6427 settings->op[i].projected = WINED3D_PROJECTION_NONE;
6428 i++;
6429 break;
6430 }
6431
6432 if ((texture = state->textures[i]))
6433 {
6434 if (can_use_texture_swizzle(d3d_info, texture->resource.format))
6435 settings->op[i].color_fixup = COLOR_FIXUP_IDENTITY;
6436 else
6437 settings->op[i].color_fixup = texture->resource.format->color_fixup;
6438 if (ignore_textype)
6439 {
6440 settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_1D;
6441 }
6442 else
6443 {
6444 switch (wined3d_texture_gl(texture)->target)
6445 {
6446 case GL_TEXTURE_1D:
6447 settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_1D;
6448 break;
6449 case GL_TEXTURE_2D:
6450 settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_2D;
6451 break;
6452 case GL_TEXTURE_3D:
6453 settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_3D;
6454 break;
6455 case GL_TEXTURE_CUBE_MAP_ARB:
6456 settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_CUBE;
6457 break;
6458 case GL_TEXTURE_RECTANGLE_ARB:
6459 settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_RECT;
6460 break;
6461 }
6462 }
6463 } else {
6464 settings->op[i].color_fixup = COLOR_FIXUP_IDENTITY;
6465 settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_1D;
6466 }
6467
6468 cop = state->texture_states[i][WINED3D_TSS_COLOR_OP];
6469 aop = state->texture_states[i][WINED3D_TSS_ALPHA_OP];
6470
6471 carg1 = (args[cop] & ARG1) ? state->texture_states[i][WINED3D_TSS_COLOR_ARG1] : ARG_UNUSED;
6472 carg2 = (args[cop] & ARG2) ? state->texture_states[i][WINED3D_TSS_COLOR_ARG2] : ARG_UNUSED;
6473 carg0 = (args[cop] & ARG0) ? state->texture_states[i][WINED3D_TSS_COLOR_ARG0] : ARG_UNUSED;
6474
6475 if (is_invalid_op(state, i, cop, carg1, carg2, carg0))
6476 {
6477 carg0 = ARG_UNUSED;
6478 carg2 = ARG_UNUSED;
6479 carg1 = WINED3DTA_CURRENT;
6480 cop = WINED3D_TOP_SELECT_ARG1;
6481 }
6482
6483 if (cop == WINED3D_TOP_DOTPRODUCT3)
6484 {
6485 /* A dotproduct3 on the colorop overwrites the alphaop operation and replicates
6486 * the color result to the alpha component of the destination
6487 */
6488 aop = cop;
6489 aarg1 = carg1;
6490 aarg2 = carg2;
6491 aarg0 = carg0;
6492 }
6493 else
6494 {
6495 aarg1 = (args[aop] & ARG1) ? state->texture_states[i][WINED3D_TSS_ALPHA_ARG1] : ARG_UNUSED;
6496 aarg2 = (args[aop] & ARG2) ? state->texture_states[i][WINED3D_TSS_ALPHA_ARG2] : ARG_UNUSED;
6497 aarg0 = (args[aop] & ARG0) ? state->texture_states[i][WINED3D_TSS_ALPHA_ARG0] : ARG_UNUSED;
6498 }
6499
6500 if (!i && state->textures[0] && state->render_states[WINED3D_RS_COLORKEYENABLE])
6501 {
6502 GLenum texture_dimensions;
6503
6504 texture = state->textures[0];
6505 texture_dimensions = wined3d_texture_gl(texture)->target;
6506
6507 if (texture_dimensions == GL_TEXTURE_2D || texture_dimensions == GL_TEXTURE_RECTANGLE_ARB)
6508 {
6509 if (texture->async.color_key_flags & WINED3D_CKEY_SRC_BLT && !texture->resource.format->alpha_size)
6510 {
6511 if (aop == WINED3D_TOP_DISABLE)
6512 {
6513 aarg1 = WINED3DTA_TEXTURE;
6514 aop = WINED3D_TOP_SELECT_ARG1;
6515 }
6516 else if (aop == WINED3D_TOP_SELECT_ARG1 && aarg1 != WINED3DTA_TEXTURE)
6517 {
6518 if (state->blend_state && state->blend_state->desc.rt[0].enable)
6519 {
6520 aarg2 = WINED3DTA_TEXTURE;
6521 aop = WINED3D_TOP_MODULATE;
6522 }
6523 else aarg1 = WINED3DTA_TEXTURE;
6524 }
6525 else if (aop == WINED3D_TOP_SELECT_ARG2 && aarg2 != WINED3DTA_TEXTURE)
6526 {
6527 if (state->blend_state && state->blend_state->desc.rt[0].enable)
6528 {
6529 aarg1 = WINED3DTA_TEXTURE;
6530 aop = WINED3D_TOP_MODULATE;
6531 }
6532 else aarg2 = WINED3DTA_TEXTURE;
6533 }
6534 }
6535 }
6536 }
6537
6538 if (is_invalid_op(state, i, aop, aarg1, aarg2, aarg0))
6539 {
6540 aarg0 = ARG_UNUSED;
6541 aarg2 = ARG_UNUSED;
6542 aarg1 = WINED3DTA_CURRENT;
6543 aop = WINED3D_TOP_SELECT_ARG1;
6544 }
6545
6546 if (carg1 == WINED3DTA_TEXTURE || carg2 == WINED3DTA_TEXTURE || carg0 == WINED3DTA_TEXTURE
6547 || aarg1 == WINED3DTA_TEXTURE || aarg2 == WINED3DTA_TEXTURE || aarg0 == WINED3DTA_TEXTURE)
6548 {
6549 ttff = state->texture_states[i][WINED3D_TSS_TEXTURE_TRANSFORM_FLAGS];
6550 if (ttff == (WINED3D_TTFF_PROJECTED | WINED3D_TTFF_COUNT3))
6551 settings->op[i].projected = WINED3D_PROJECTION_COUNT3;
6552 else if (ttff & WINED3D_TTFF_PROJECTED)
6553 settings->op[i].projected = WINED3D_PROJECTION_COUNT4;
6554 else
6555 settings->op[i].projected = WINED3D_PROJECTION_NONE;
6556 }
6557 else
6558 {
6559 settings->op[i].projected = WINED3D_PROJECTION_NONE;
6560 }
6561
6562 settings->op[i].cop = cop;
6563 settings->op[i].aop = aop;
6564 settings->op[i].carg0 = carg0;
6565 settings->op[i].carg1 = carg1;
6566 settings->op[i].carg2 = carg2;
6567 settings->op[i].aarg0 = aarg0;
6568 settings->op[i].aarg1 = aarg1;
6569 settings->op[i].aarg2 = aarg2;
6570 settings->op[i].tmp_dst = state->texture_states[i][WINED3D_TSS_RESULT_ARG] == WINED3DTA_TEMP;
6571 }
6572
6573 /* Clear unsupported stages */
6574 for(; i < WINED3D_MAX_TEXTURES; i++) {
6575 memset(&settings->op[i], 0xff, sizeof(settings->op[i]));
6576 }
6577
6578 if (!state->render_states[WINED3D_RS_FOGENABLE])
6579 {
6580 settings->fog = WINED3D_FFP_PS_FOG_OFF;
6581 }
6582 else if (state->render_states[WINED3D_RS_FOGTABLEMODE] == WINED3D_FOG_NONE)
6583 {
6584 if (use_vs(state) || state->vertex_declaration->position_transformed)
6585 {
6586 settings->fog = WINED3D_FFP_PS_FOG_LINEAR;
6587 }
6588 else
6589 {
6590 switch (state->render_states[WINED3D_RS_FOGVERTEXMODE])
6591 {
6592 case WINED3D_FOG_NONE:
6593 case WINED3D_FOG_LINEAR:
6594 settings->fog = WINED3D_FFP_PS_FOG_LINEAR;
6595 break;
6596 case WINED3D_FOG_EXP:
6597 settings->fog = WINED3D_FFP_PS_FOG_EXP;
6598 break;
6599 case WINED3D_FOG_EXP2:
6600 settings->fog = WINED3D_FFP_PS_FOG_EXP2;
6601 break;
6602 }
6603 }
6604 }
6605 else
6606 {
6607 switch (state->render_states[WINED3D_RS_FOGTABLEMODE])
6608 {
6609 case WINED3D_FOG_LINEAR:
6610 settings->fog = WINED3D_FFP_PS_FOG_LINEAR;
6611 break;
6612 case WINED3D_FOG_EXP:
6613 settings->fog = WINED3D_FFP_PS_FOG_EXP;
6614 break;
6615 case WINED3D_FOG_EXP2:
6616 settings->fog = WINED3D_FFP_PS_FOG_EXP2;
6617 break;
6618 }
6619 }
6620 settings->sRGB_write = !d3d_info->srgb_write_control && needs_srgb_write(d3d_info, state, &state->fb);
6621 if (d3d_info->vs_clipping || !use_vs(state) || !state->render_states[WINED3D_RS_CLIPPING]
6622 || !state->render_states[WINED3D_RS_CLIPPLANEENABLE])
6623 {
6624 /* No need to emulate clipplanes if GL supports native vertex shader clipping or if
6625 * the fixed function vertex pipeline is used(which always supports clipplanes), or
6626 * if no clipplane is enabled
6627 */
6628 settings->emul_clipplanes = 0;
6629 } else {
6630 settings->emul_clipplanes = 1;
6631 }
6632
6633 if (state->render_states[WINED3D_RS_COLORKEYENABLE] && state->textures[0]
6634 && state->textures[0]->async.color_key_flags & WINED3D_CKEY_SRC_BLT
6635 && settings->op[0].cop != WINED3D_TOP_DISABLE)
6636 settings->color_key_enabled = 1;
6637 else
6638 settings->color_key_enabled = 0;
6639
6640 /* texcoords_initialized is set to meaningful values only when GL doesn't
6641 * support enough varyings to always pass around all the possible texture
6642 * coordinates.
6643 * This is used to avoid reading a varying not written by the vertex shader.
6644 * Reading uninitialized varyings on core profile contexts results in an
6645 * error while with builtin varyings on legacy contexts you get undefined
6646 * behavior. */
6647 if (d3d_info->limits.varying_count && !d3d_info->full_ffp_varyings)
6648 {
6649 settings->texcoords_initialized = 0;
6650 for (i = 0; i < WINED3D_MAX_TEXTURES; ++i)
6651 {
6652 if (use_vs(state))
6653 {
6654 if (state->shader[WINED3D_SHADER_TYPE_VERTEX]->reg_maps.output_registers & (1u << i))
6655 settings->texcoords_initialized |= 1u << i;
6656 }
6657 else
6658 {
6659 const struct wined3d_stream_info *si = &context->stream_info;
6660 unsigned int coord_idx = state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX];
6661 if ((state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX] >> WINED3D_FFP_TCI_SHIFT)
6662 & WINED3D_FFP_TCI_MASK
6663 || (coord_idx < WINED3D_MAX_TEXTURES && (si->use_map & (1u << (WINED3D_FFP_TEXCOORD0 + coord_idx)))))
6664 settings->texcoords_initialized |= 1u << i;
6665 }
6666 }
6667 }
6668 else
6669 {
6670 settings->texcoords_initialized = wined3d_mask_from_size(WINED3D_MAX_TEXTURES);
6671 }
6672
6673 settings->pointsprite = state->render_states[WINED3D_RS_POINTSPRITEENABLE]
6674 && state->primitive_type == WINED3D_PT_POINTLIST;
6675
6676 if (d3d_info->ffp_alpha_test)
6677 settings->alpha_test_func = WINED3D_CMP_ALWAYS - 1;
6678 else
6679 settings->alpha_test_func = (state->render_states[WINED3D_RS_ALPHATESTENABLE]
6680 ? wined3d_sanitize_cmp_func(state->render_states[WINED3D_RS_ALPHAFUNC])
6681 : WINED3D_CMP_ALWAYS) - 1;
6682
6683 if (d3d_info->emulated_flatshading)
6684 settings->flatshading = state->render_states[WINED3D_RS_SHADEMODE] == WINED3D_SHADE_FLAT;
6685 else
6686 settings->flatshading = FALSE;
6687 }
6688
6689 const struct ffp_frag_desc *find_ffp_frag_shader(const struct wine_rb_tree *fragment_shaders,
6690 const struct ffp_frag_settings *settings)
6691 {
6692 struct wine_rb_entry *entry = wine_rb_get(fragment_shaders, settings);
6693 return entry ? WINE_RB_ENTRY_VALUE(entry, struct ffp_frag_desc, entry) : NULL;
6694 }
6695
6696 void add_ffp_frag_shader(struct wine_rb_tree *shaders, struct ffp_frag_desc *desc)
6697 {
6698 /* Note that the key is the implementation independent part of the ffp_frag_desc structure,
6699 * whereas desc points to an extended structure with implementation specific parts. */
6700 if (wine_rb_put(shaders, &desc->settings, &desc->entry) == -1)
6701 {
6702 ERR("Failed to insert ffp frag shader.\n");
6703 }
6704 }
6705
6706 /* Activates the texture dimension according to the bound D3D texture. Does
6707 * not care for the colorop or correct gl texture unit (when using nvrc).
6708 * Requires the caller to activate the correct unit. */
6709 /* Context activation is done by the caller (state handler). */
6710 void texture_activate_dimensions(struct wined3d_texture *texture, const struct wined3d_gl_info *gl_info)
6711 {
6712 if (texture)
6713 {
6714 switch (wined3d_texture_gl(texture)->target)
6715 {
6716 case GL_TEXTURE_2D:
6717 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D);
6718 checkGLcall("glDisable(GL_TEXTURE_3D)");
6719 if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
6720 {
6721 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB);
6722 checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
6723 }
6724 if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
6725 {
6726 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB);
6727 checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
6728 }
6729 gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_2D);
6730 checkGLcall("glEnable(GL_TEXTURE_2D)");
6731 break;
6732 case GL_TEXTURE_RECTANGLE_ARB:
6733 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D);
6734 checkGLcall("glDisable(GL_TEXTURE_2D)");
6735 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D);
6736 checkGLcall("glDisable(GL_TEXTURE_3D)");
6737 if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
6738 {
6739 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB);
6740 checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
6741 }
6742 gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_RECTANGLE_ARB);
6743 checkGLcall("glEnable(GL_TEXTURE_RECTANGLE_ARB)");
6744 break;
6745 case GL_TEXTURE_3D:
6746 if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
6747 {
6748 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB);
6749 checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
6750 }
6751 if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
6752 {
6753 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB);
6754 checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
6755 }
6756 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D);
6757 checkGLcall("glDisable(GL_TEXTURE_2D)");
6758 gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_3D);
6759 checkGLcall("glEnable(GL_TEXTURE_3D)");
6760 break;
6761 case GL_TEXTURE_CUBE_MAP_ARB:
6762 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D);
6763 checkGLcall("glDisable(GL_TEXTURE_2D)");
6764 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D);
6765 checkGLcall("glDisable(GL_TEXTURE_3D)");
6766 if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
6767 {
6768 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB);
6769 checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
6770 }
6771 gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_CUBE_MAP_ARB);
6772 checkGLcall("glEnable(GL_TEXTURE_CUBE_MAP_ARB)");
6773 break;
6774 }
6775 }
6776 else
6777 {
6778 gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_2D);
6779 checkGLcall("glEnable(GL_TEXTURE_2D)");
6780 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D);
6781 checkGLcall("glDisable(GL_TEXTURE_3D)");
6782 if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
6783 {
6784 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB);
6785 checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
6786 }
6787 if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
6788 {
6789 gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB);
6790 checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
6791 }
6792 /* Binding textures is done by samplers. A dummy texture will be bound */
6793 }
6794 }
6795
6796 /* Context activation is done by the caller (state handler). */
6797 void sampler_texdim(struct wined3d_context *context, const struct wined3d_state *state, DWORD state_id)
6798 {
6799 struct wined3d_context_gl *context_gl = wined3d_context_gl(context);
6800 unsigned int sampler = state_id - STATE_SAMPLER(0);
6801 unsigned int mapped_stage;
6802
6803 /* No need to enable / disable anything here for unused samplers. The
6804 * tex_colorop handler takes care. Also no action is needed with pixel
6805 * shaders, or if tex_colorop will take care of this business. */
6806 mapped_stage = context_gl->tex_unit_map[sampler];
6807 if (mapped_stage == WINED3D_UNMAPPED_STAGE || mapped_stage >= context_gl->gl_info->limits.textures)
6808 return;
6809 if (sampler >= context->lowest_disabled_stage)
6810 return;
6811 if (isStateDirty(context, STATE_TEXTURESTAGE(sampler, WINED3D_TSS_COLOR_OP)))
6812 return;
6813
6814 texture_activate_dimensions(state->textures[sampler], context_gl->gl_info);
6815 }
6816
6817 int wined3d_ffp_frag_program_key_compare(const void *key, const struct wine_rb_entry *entry)
6818 {
6819 const struct ffp_frag_settings *ka = key;
6820 const struct ffp_frag_settings *kb = &WINE_RB_ENTRY_VALUE(entry, const struct ffp_frag_desc, entry)->settings;
6821
6822 return memcmp(ka, kb, sizeof(*ka));
6823 }
6824
6825 void wined3d_ffp_get_vs_settings(const struct wined3d_context *context,
6826 const struct wined3d_state *state, struct wined3d_ffp_vs_settings *settings)
6827 {
6828 enum wined3d_material_color_source diffuse_source, emissive_source, ambient_source, specular_source;
6829 const struct wined3d_stream_info *si = &context->stream_info;
6830 const struct wined3d_d3d_info *d3d_info = context->d3d_info;
6831 unsigned int coord_idx, i;
6832
6833 memset(settings, 0, sizeof(*settings));
6834
6835 if (si->position_transformed)
6836 {
6837 settings->transformed = 1;
6838 settings->point_size = state->primitive_type == WINED3D_PT_POINTLIST;
6839 settings->per_vertex_point_size = !!(si->use_map & 1u << WINED3D_FFP_PSIZE);
6840 if (!state->render_states[WINED3D_RS_FOGENABLE])
6841 settings->fog_mode = WINED3D_FFP_VS_FOG_OFF;
6842 else if (state->render_states[WINED3D_RS_FOGTABLEMODE] != WINED3D_FOG_NONE)
6843 settings->fog_mode = WINED3D_FFP_VS_FOG_DEPTH;
6844 else
6845 settings->fog_mode = WINED3D_FFP_VS_FOG_FOGCOORD;
6846
6847 for (i = 0; i < WINED3D_MAX_TEXTURES; ++i)
6848 {
6849 coord_idx = state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX];
6850 if (coord_idx < WINED3D_MAX_TEXTURES && (si->use_map & (1u << (WINED3D_FFP_TEXCOORD0 + coord_idx))))
6851 settings->texcoords |= 1u << i;
6852 settings->texgen[i] = state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX];
6853 }
6854 if (d3d_info->full_ffp_varyings)
6855 settings->texcoords = wined3d_mask_from_size(WINED3D_MAX_TEXTURES);
6856
6857 if (d3d_info->emulated_flatshading)
6858 settings->flatshading = state->render_states[WINED3D_RS_SHADEMODE] == WINED3D_SHADE_FLAT;
6859 else
6860 settings->flatshading = FALSE;
6861
6862 settings->swizzle_map = si->swizzle_map;
6863
6864 return;
6865 }
6866
6867 switch (state->render_states[WINED3D_RS_VERTEXBLEND])
6868 {
6869 case WINED3D_VBF_DISABLE:
6870 case WINED3D_VBF_1WEIGHTS:
6871 case WINED3D_VBF_2WEIGHTS:
6872 case WINED3D_VBF_3WEIGHTS:
6873 settings->vertexblends = state->render_states[WINED3D_RS_VERTEXBLEND];
6874 break;
6875 default:
6876 FIXME("Unsupported vertex blending: %d\n", state->render_states[WINED3D_RS_VERTEXBLEND]);
6877 break;
6878 }
6879
6880 settings->clipping = state->render_states[WINED3D_RS_CLIPPING]
6881 && state->render_states[WINED3D_RS_CLIPPLANEENABLE];
6882 settings->normal = !!(si->use_map & (1u << WINED3D_FFP_NORMAL));
6883 settings->normalize = settings->normal && state->render_states[WINED3D_RS_NORMALIZENORMALS];
6884 settings->lighting = !!state->render_states[WINED3D_RS_LIGHTING];
6885 settings->localviewer = !!state->render_states[WINED3D_RS_LOCALVIEWER];
6886 settings->point_size = state->primitive_type == WINED3D_PT_POINTLIST;
6887 settings->per_vertex_point_size = !!(si->use_map & 1u << WINED3D_FFP_PSIZE);
6888
6889 wined3d_get_material_colour_source(&diffuse_source, &emissive_source,
6890 &ambient_source, &specular_source, state, si);
6891 settings->diffuse_source = diffuse_source;
6892 settings->emissive_source = emissive_source;
6893 settings->ambient_source = ambient_source;
6894 settings->specular_source = specular_source;
6895
6896 for (i = 0; i < WINED3D_MAX_TEXTURES; ++i)
6897 {
6898 coord_idx = state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX];
6899 if (coord_idx < WINED3D_MAX_TEXTURES && (si->use_map & (1u << (WINED3D_FFP_TEXCOORD0 + coord_idx))))
6900 settings->texcoords |= 1u << i;
6901 settings->texgen[i] = state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX];
6902 }
6903 if (d3d_info->full_ffp_varyings)
6904 settings->texcoords = wined3d_mask_from_size(WINED3D_MAX_TEXTURES);
6905
6906 for (i = 0; i < WINED3D_MAX_ACTIVE_LIGHTS; ++i)
6907 {
6908 if (!state->light_state.lights[i])
6909 continue;
6910
6911 switch (state->light_state.lights[i]->OriginalParms.type)
6912 {
6913 case WINED3D_LIGHT_POINT:
6914 ++settings->point_light_count;
6915 break;
6916 case WINED3D_LIGHT_SPOT:
6917 ++settings->spot_light_count;
6918 break;
6919 case WINED3D_LIGHT_DIRECTIONAL:
6920 ++settings->directional_light_count;
6921 break;
6922 case WINED3D_LIGHT_PARALLELPOINT:
6923 ++settings->parallel_point_light_count;
6924 break;
6925 default:
6926 FIXME("Unhandled light type %#x.\n", state->light_state.lights[i]->OriginalParms.type);
6927 break;
6928 }
6929 }
6930
6931 if (!state->render_states[WINED3D_RS_FOGENABLE])
6932 settings->fog_mode = WINED3D_FFP_VS_FOG_OFF;
6933 else if (state->render_states[WINED3D_RS_FOGTABLEMODE] != WINED3D_FOG_NONE)
6934 {
6935 settings->fog_mode = WINED3D_FFP_VS_FOG_DEPTH;
6936
6937 if (state->transforms[WINED3D_TS_PROJECTION]._14 == 0.0f
6938 && state->transforms[WINED3D_TS_PROJECTION]._24 == 0.0f
6939 && state->transforms[WINED3D_TS_PROJECTION]._34 == 0.0f
6940 && state->transforms[WINED3D_TS_PROJECTION]._44 == 1.0f)
6941 settings->ortho_fog = 1;
6942 }
6943 else if (state->render_states[WINED3D_RS_FOGVERTEXMODE] == WINED3D_FOG_NONE)
6944 settings->fog_mode = WINED3D_FFP_VS_FOG_FOGCOORD;
6945 else if (state->render_states[WINED3D_RS_RANGEFOGENABLE])
6946 settings->fog_mode = WINED3D_FFP_VS_FOG_RANGE;
6947 else
6948 settings->fog_mode = WINED3D_FFP_VS_FOG_DEPTH;
6949
6950 if (d3d_info->emulated_flatshading)
6951 settings->flatshading = state->render_states[WINED3D_RS_SHADEMODE] == WINED3D_SHADE_FLAT;
6952 else
6953 settings->flatshading = FALSE;
6954
6955 settings->swizzle_map = si->swizzle_map;
6956 }
6957
6958 int wined3d_ffp_vertex_program_key_compare(const void *key, const struct wine_rb_entry *entry)
6959 {
6960 const struct wined3d_ffp_vs_settings *ka = key;
6961 const struct wined3d_ffp_vs_settings *kb = &WINE_RB_ENTRY_VALUE(entry,
6962 const struct wined3d_ffp_vs_desc, entry)->settings;
6963
6964 return memcmp(ka, kb, sizeof(*ka));
6965 }
6966
6967 const char *wined3d_debug_location(uint32_t location)
6968 {
6969 struct debug_buffer buffer;
6970 const char *prefix = "";
6971 const char *suffix = "";
6972
6973 if (wined3d_popcount(location) > 16)
6974 {
6975 prefix = "~(";
6976 location = ~location;
6977 suffix = ")";
6978 }
6979
6980 init_debug_buffer(&buffer, "0");
6981 #define LOCATION_TO_STR(x) if (location & x) { debug_append(&buffer, #x, " | "); location &= ~x; }
6982 LOCATION_TO_STR(WINED3D_LOCATION_DISCARDED);
6983 LOCATION_TO_STR(WINED3D_LOCATION_SYSMEM);
6984 LOCATION_TO_STR(WINED3D_LOCATION_CLEARED);
6985 LOCATION_TO_STR(WINED3D_LOCATION_BUFFER);
6986 LOCATION_TO_STR(WINED3D_LOCATION_TEXTURE_RGB);
6987 LOCATION_TO_STR(WINED3D_LOCATION_TEXTURE_SRGB);
6988 LOCATION_TO_STR(WINED3D_LOCATION_DRAWABLE);
6989 LOCATION_TO_STR(WINED3D_LOCATION_RB_MULTISAMPLE);
6990 LOCATION_TO_STR(WINED3D_LOCATION_RB_RESOLVED);
6991 #undef LOCATION_TO_STR
6992 if (location)
6993 FIXME("Unrecognized location flag(s) %#x.\n", location);
6994
6995 return wine_dbg_sprintf("%s%s%s", prefix, buffer.str, suffix);
6996 }
6997
6998 const char *wined3d_debug_feature_level(enum wined3d_feature_level level)
6999 {
7000 switch (level)
7001 {
7002 #define LEVEL_TO_STR(level) case level: return #level
7003 LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_5);
7004 LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_6);
7005 LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_7);
7006 LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_8);
7007 LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_9_1);
7008 LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_9_2);
7009 LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_9_3);
7010 LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_10);
7011 LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_10_1);
7012 LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_11);
7013 LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_11_1);
7014 #undef LEVEL_TO_STR
7015 default:
7016 return wine_dbg_sprintf("%#x", level);
7017 }
7018 }
7019
7020 /* Print a floating point value with the %.8e format specifier, always using
7021 * '.' as decimal separator. */
7022 void wined3d_ftoa(float value, char *s)
7023 {
7024 int idx = 1;
7025
7026 if (copysignf(1.0f, value) < 0.0f)
7027 ++idx;
7028
7029 /* Be sure to allocate a buffer of at least 17 characters for the result
7030 as sprintf may return a 3 digit exponent when using the MSVC runtime
7031 instead of a 2 digit exponent. */
7032 sprintf(s, "%.8e", value);
7033 if (isfinite(value))
7034 s[idx] = '.';
7035 }
7036
7037 void wined3d_release_dc(HWND window, HDC dc)
7038 {
7039 /* You'd figure ReleaseDC() would fail if the DC doesn't match the window.
7040 * However, that's not what actually happens, and there are user32 tests
7041 * that confirm ReleaseDC() with the wrong window is supposed to succeed.
7042 * So explicitly check that the DC belongs to the window, since we want to
7043 * avoid releasing a DC that belongs to some other window if the original
7044 * window was already destroyed. */
7045 if (WindowFromDC(dc) != window)
7046 WARN("DC %p does not belong to window %p.\n", dc, window);
7047 else if (!ReleaseDC(window, dc))
7048 ERR("Failed to release device context %p, last error %#lx.\n", dc, GetLastError());
7049 }
7050
7051 BOOL wined3d_clip_blit(const RECT *clip_rect, RECT *clipped, RECT *other)
7052 {
7053 RECT orig = *clipped;
7054 float scale_x = (float)(orig.right - orig.left) / (float)(other->right - other->left);
7055 float scale_y = (float)(orig.bottom - orig.top) / (float)(other->bottom - other->top);
7056
7057 IntersectRect(clipped, clipped, clip_rect);
7058
7059 if (IsRectEmpty(clipped))
7060 {
7061 SetRectEmpty(other);
7062 return FALSE;
7063 }
7064
7065 other->left += (LONG)((clipped->left - orig.left) / scale_x);
7066 other->top += (LONG)((clipped->top - orig.top) / scale_y);
7067 other->right -= (LONG)((orig.right - clipped->right) / scale_x);
7068 other->bottom -= (LONG)((orig.bottom - clipped->bottom) / scale_y);
7069
7070 return TRUE;
7071 }
7072
7073 void wined3d_gl_limits_get_uniform_block_range(const struct wined3d_gl_limits *gl_limits,
7074 enum wined3d_shader_type shader_type, unsigned int *base, unsigned int *count)
7075 {
7076 unsigned int i;
7077
7078 *base = 0;
7079 for (i = 0; i < WINED3D_SHADER_TYPE_COUNT; ++i)
7080 {
7081 *count = gl_limits->uniform_blocks[i];
7082 if (i == shader_type)
7083 return;
7084 *base += *count;
7085 }
7086
7087 ERR("Unrecognized shader type %#x.\n", shader_type);
7088 *count = 0;
7089 }
7090
7091 void wined3d_gl_limits_get_texture_unit_range(const struct wined3d_gl_limits *gl_limits,
7092 enum wined3d_shader_type shader_type, unsigned int *base, unsigned int *count)
7093 {
7094 unsigned int i;
7095
7096 if (shader_type == WINED3D_SHADER_TYPE_COMPUTE)
7097 {
7098 if (gl_limits->combined_samplers == gl_limits->graphics_samplers)
7099 *base = 0;
7100 else
7101 *base = gl_limits->graphics_samplers;
7102 *count = gl_limits->samplers[WINED3D_SHADER_TYPE_COMPUTE];
7103 return;
7104 }
7105
7106 *base = 0;
7107 for (i = 0; i < WINED3D_SHADER_TYPE_GRAPHICS_COUNT; ++i)
7108 {
7109 *count = gl_limits->samplers[i];
7110 if (i == shader_type)
7111 return;
7112 *base += *count;
7113 }
7114
7115 ERR("Unrecognized shader type %#x.\n", shader_type);
7116 *count = 0;
7117 }
7118
7119 BOOL wined3d_array_reserve(void **elements, SIZE_T *capacity, SIZE_T count, SIZE_T size)
7120 {
7121 SIZE_T max_capacity, new_capacity;
7122 void *new_elements;
7123
7124 if (count <= *capacity)
7125 return TRUE;
7126
7127 max_capacity = ~(SIZE_T)0 / size;
7128 if (count > max_capacity)
7129 return FALSE;
7130
7131 new_capacity = max(1, *capacity);
7132 while (new_capacity < count && new_capacity <= max_capacity / 2)
7133 new_capacity *= 2;
7134 if (new_capacity < count)
7135 new_capacity = count;
7136
7137 if (!*elements)
7138 new_elements = heap_alloc_zero(new_capacity * size);
7139 else
7140 new_elements = HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, *elements, new_capacity * size);
7141 if (!new_elements)
7142 return FALSE;
7143
7144 *elements = new_elements;
7145 *capacity = new_capacity;
7146 return TRUE;
7147 }
7148
7149 static void swap_rows(float **a, float **b)
7150 {
7151 float *tmp = *a;
7152
7153 *a = *b;
7154 *b = tmp;
7155 }
7156
7157 BOOL invert_matrix(struct wined3d_matrix *out, const struct wined3d_matrix *m)
7158 {
7159 float wtmp[4][8];
7160 float m0, m1, m2, m3, s;
7161 float *r0, *r1, *r2, *r3;
7162
7163 r0 = wtmp[0];
7164 r1 = wtmp[1];
7165 r2 = wtmp[2];
7166 r3 = wtmp[3];
7167
7168 r0[0] = m->_11;
7169 r0[1] = m->_12;
7170 r0[2] = m->_13;
7171 r0[3] = m->_14;
7172 r0[4] = 1.0f;
7173 r0[5] = r0[6] = r0[7] = 0.0f;
7174
7175 r1[0] = m->_21;
7176 r1[1] = m->_22;
7177 r1[2] = m->_23;
7178 r1[3] = m->_24;
7179 r1[5] = 1.0f;
7180 r1[4] = r1[6] = r1[7] = 0.0f;
7181
7182 r2[0] = m->_31;
7183 r2[1] = m->_32;
7184 r2[2] = m->_33;
7185 r2[3] = m->_34;
7186 r2[6] = 1.0f;
7187 r2[4] = r2[5] = r2[7] = 0.0f;
7188
7189 r3[0] = m->_41;
7190 r3[1] = m->_42;
7191 r3[2] = m->_43;
7192 r3[3] = m->_44;
7193 r3[7] = 1.0f;
7194 r3[4] = r3[5] = r3[6] = 0.0f;
7195
7196 /* Choose pivot - or die. */
7197 if (fabsf(r3[0]) > fabsf(r2[0]))
7198 swap_rows(&r3, &r2);
7199 if (fabsf(r2[0]) > fabsf(r1[0]))
7200 swap_rows(&r2, &r1);
7201 if (fabsf(r1[0]) > fabsf(r0[0]))
7202 swap_rows(&r1, &r0);
7203 if (r0[0] == 0.0f)
7204 return FALSE;
7205
7206 /* Eliminate first variable. */
7207 m1 = r1[0] / r0[0]; m2 = r2[0] / r0[0]; m3 = r3[0] / r0[0];
7208 s = r0[1]; r1[1] -= m1 * s; r2[1] -= m2 * s; r3[1] -= m3 * s;
7209 s = r0[2]; r1[2] -= m1 * s; r2[2] -= m2 * s; r3[2] -= m3 * s;
7210 s = r0[3]; r1[3] -= m1 * s; r2[3] -= m2 * s; r3[3] -= m3 * s;
7211 s = r0[4];
7212 if (s != 0.0f)
7213 {
7214 r1[4] -= m1 * s;
7215 r2[4] -= m2 * s;
7216 r3[4] -= m3 * s;
7217 }
7218 s = r0[5];
7219 if (s != 0.0f)
7220 {
7221 r1[5] -= m1 * s;
7222 r2[5] -= m2 * s;
7223 r3[5] -= m3 * s;
7224 }
7225 s = r0[6];
7226 if (s != 0.0f)
7227 {
7228 r1[6] -= m1 * s;
7229 r2[6] -= m2 * s;
7230 r3[6] -= m3 * s;
7231 }
7232 s = r0[7];
7233 if (s != 0.0f)
7234 {
7235 r1[7] -= m1 * s;
7236 r2[7] -= m2 * s;
7237 r3[7] -= m3 * s;
7238 }
7239
7240 /* Choose pivot - or die. */
7241 if (fabsf(r3[1]) > fabsf(r2[1]))
7242 swap_rows(&r3, &r2);
7243 if (fabsf(r2[1]) > fabsf(r1[1]))
7244 swap_rows(&r2, &r1);
7245 if (r1[1] == 0.0f)
7246 return FALSE;
7247
7248 /* Eliminate second variable. */
7249 m2 = r2[1] / r1[1]; m3 = r3[1] / r1[1];
7250 r2[2] -= m2 * r1[2]; r3[2] -= m3 * r1[2];
7251 r2[3] -= m2 * r1[3]; r3[3] -= m3 * r1[3];
7252 s = r1[4];
7253 if (s != 0.0f)
7254 {
7255 r2[4] -= m2 * s;
7256 r3[4] -= m3 * s;
7257 }
7258 s = r1[5];
7259 if (s != 0.0f)
7260 {
7261 r2[5] -= m2 * s;
7262 r3[5] -= m3 * s;
7263 }
7264 s = r1[6];
7265 if (s != 0.0f)
7266 {
7267 r2[6] -= m2 * s;
7268 r3[6] -= m3 * s;
7269 }
7270 s = r1[7];
7271 if (s != 0.0f)
7272 {
7273 r2[7] -= m2 * s;
7274 r3[7] -= m3 * s;
7275 }
7276
7277 /* Choose pivot - or die. */
7278 if (fabsf(r3[2]) > fabsf(r2[2]))
7279 swap_rows(&r3, &r2);
7280 if (r2[2] == 0.0f)
7281 return FALSE;
7282
7283 /* Eliminate third variable. */
7284 m3 = r3[2] / r2[2];
7285 r3[3] -= m3 * r2[3];
7286 r3[4] -= m3 * r2[4];
7287 r3[5] -= m3 * r2[5];
7288 r3[6] -= m3 * r2[6];
7289 r3[7] -= m3 * r2[7];
7290
7291 /* Last check. */
7292 if (r3[3] == 0.0f)
7293 return FALSE;
7294
7295 /* Back substitute row 3. */
7296 s = 1.0f / r3[3];
7297 r3[4] *= s;
7298 r3[5] *= s;
7299 r3[6] *= s;
7300 r3[7] *= s;
7301
7302 /* Back substitute row 2. */
7303 m2 = r2[3];
7304 s = 1.0f / r2[2];
7305 r2[4] = s * (r2[4] - r3[4] * m2);
7306 r2[5] = s * (r2[5] - r3[5] * m2);
7307 r2[6] = s * (r2[6] - r3[6] * m2);
7308 r2[7] = s * (r2[7] - r3[7] * m2);
7309 m1 = r1[3];
7310 r1[4] -= r3[4] * m1;
7311 r1[5] -= r3[5] * m1;
7312 r1[6] -= r3[6] * m1;
7313 r1[7] -= r3[7] * m1;
7314 m0 = r0[3];
7315 r0[4] -= r3[4] * m0;
7316 r0[5] -= r3[5] * m0;
7317 r0[6] -= r3[6] * m0;
7318 r0[7] -= r3[7] * m0;
7319
7320 /* Back substitute row 1. */
7321 m1 = r1[2];
7322 s = 1.0f / r1[1];
7323 r1[4] = s * (r1[4] - r2[4] * m1);
7324 r1[5] = s * (r1[5] - r2[5] * m1);
7325 r1[6] = s * (r1[6] - r2[6] * m1);
7326 r1[7] = s * (r1[7] - r2[7] * m1);
7327 m0 = r0[2];
7328 r0[4] -= r2[4] * m0;
7329 r0[5] -= r2[5] * m0;
7330 r0[6] -= r2[6] * m0;
7331 r0[7] -= r2[7] * m0;
7332
7333 /* Back substitute row 0. */
7334 m0 = r0[1];
7335 s = 1.0f / r0[0];
7336 r0[4] = s * (r0[4] - r1[4] * m0);
7337 r0[5] = s * (r0[5] - r1[5] * m0);
7338 r0[6] = s * (r0[6] - r1[6] * m0);
7339 r0[7] = s * (r0[7] - r1[7] * m0);
7340
7341 out->_11 = r0[4];
7342 out->_12 = r0[5];
7343 out->_13 = r0[6];
7344 out->_14 = r0[7];
7345 out->_21 = r1[4];
7346 out->_22 = r1[5];
7347 out->_23 = r1[6];
7348 out->_24 = r1[7];
7349 out->_31 = r2[4];
7350 out->_32 = r2[5];
7351 out->_33 = r2[6];
7352 out->_34 = r2[7];
7353 out->_41 = r3[4];
7354 out->_42 = r3[5];
7355 out->_43 = r3[6];
7356 out->_44 = r3[7];
7357
7358 return TRUE;
7359 }
7360
7361 /* Taken and adapted from Mesa. */
7362 static BOOL invert_matrix_3d(struct wined3d_matrix *out, const struct wined3d_matrix *in)
7363 {
7364 float pos, neg, t, det;
7365 struct wined3d_matrix temp;
7366
7367 /* Calculate the determinant of upper left 3x3 submatrix and
7368 * determine if the matrix is singular. */
7369 pos = neg = 0.0f;
7370 t = in->_11 * in->_22 * in->_33;
7371 if (t >= 0.0f)
7372 pos += t;
7373 else
7374 neg += t;
7375
7376 t = in->_21 * in->_32 * in->_13;
7377 if (t >= 0.0f)
7378 pos += t;
7379 else
7380 neg += t;
7381 t = in->_31 * in->_12 * in->_23;
7382 if (t >= 0.0f)
7383 pos += t;
7384 else
7385 neg += t;
7386
7387 t = -in->_31 * in->_22 * in->_13;
7388 if (t >= 0.0f)
7389 pos += t;
7390 else
7391 neg += t;
7392 t = -in->_21 * in->_12 * in->_33;
7393 if (t >= 0.0f)
7394 pos += t;
7395 else
7396 neg += t;
7397
7398 t = -in->_11 * in->_32 * in->_23;
7399 if (t >= 0.0f)
7400 pos += t;
7401 else
7402 neg += t;
7403
7404 det = pos + neg;
7405
7406 if (fabsf(det) < 1e-25f)
7407 return FALSE;
7408
7409 det = 1.0f / det;
7410 temp._11 = (in->_22 * in->_33 - in->_32 * in->_23) * det;
7411 temp._12 = -(in->_12 * in->_33 - in->_32 * in->_13) * det;
7412 temp._13 = (in->_12 * in->_23 - in->_22 * in->_13) * det;
7413 temp._21 = -(in->_21 * in->_33 - in->_31 * in->_23) * det;
7414 temp._22 = (in->_11 * in->_33 - in->_31 * in->_13) * det;
7415 temp._23 = -(in->_11 * in->_23 - in->_21 * in->_13) * det;
7416 temp._31 = (in->_21 * in->_32 - in->_31 * in->_22) * det;
7417 temp._32 = -(in->_11 * in->_32 - in->_31 * in->_12) * det;
7418 temp._33 = (in->_11 * in->_22 - in->_21 * in->_12) * det;
7419
7420 *out = temp;
7421 return TRUE;
7422 }
7423
7424 void compute_normal_matrix(float *normal_matrix, BOOL legacy_lighting,
7425 const struct wined3d_matrix *modelview)
7426 {
7427 struct wined3d_matrix mv;
7428 unsigned int i, j;
7429
7430 mv = *modelview;
7431 if (legacy_lighting)
7432 invert_matrix_3d(&mv, &mv);
7433 else
7434 invert_matrix(&mv, &mv);
7435 /* Tests show that singular modelview matrices are used unchanged as normal
7436 * matrices on D3D3 and older. There seems to be no clearly consistent
7437 * behavior on newer D3D versions so always follow older ddraw behavior. */
7438 for (i = 0; i < 3; ++i)
7439 for (j = 0; j < 3; ++j)
7440 normal_matrix[i * 3 + j] = (&mv._11)[j * 4 + i];
7441 }
7442
7443 static void wined3d_allocator_release_block(struct wined3d_allocator *allocator,
7444 struct wined3d_allocator_block *block)
7445 {
7446 block->parent = allocator->free;
7447 allocator->free = block;
7448 }
7449
7450 static struct wined3d_allocator_block *wined3d_allocator_acquire_block(struct wined3d_allocator *allocator)
7451 {
7452 struct wined3d_allocator_block *block;
7453
7454 if (!allocator->free)
7455 return heap_alloc(sizeof(*block));
7456
7457 block = allocator->free;
7458 allocator->free = block->parent;
7459
7460 return block;
7461 }
7462
7463 void wined3d_allocator_block_free(struct wined3d_allocator_block *block)
7464 {
7465 struct wined3d_allocator *allocator = block->chunk->allocator;
7466 struct wined3d_allocator_block *parent;
7467
7468 while ((parent = block->parent) && block->sibling->free)
7469 {
7470 list_remove(&block->sibling->entry);
7471 wined3d_allocator_release_block(allocator, block->sibling);
7472 wined3d_allocator_release_block(allocator, block);
7473 block = parent;
7474 }
7475
7476 block->free = true;
7477 list_add_head(&block->chunk->available[block->order], &block->entry);
7478 }
7479
7480 static void wined3d_allocator_block_init(struct wined3d_allocator_block *block,
7481 struct wined3d_allocator_chunk *chunk, struct wined3d_allocator_block *parent,
7482 struct wined3d_allocator_block *sibling, unsigned int order, size_t offset, bool free)
7483 {
7484 list_init(&block->entry);
7485 block->chunk = chunk;
7486 block->parent = parent;
7487 block->sibling = sibling;
7488 block->order = order;
7489 block->offset = offset;
7490 block->free = free;
7491 }
7492
7493 void wined3d_allocator_chunk_cleanup(struct wined3d_allocator_chunk *chunk)
7494 {
7495 struct wined3d_allocator_block *block;
7496 size_t i;
7497
7498 if (list_empty(&chunk->available[0]))
7499 {
7500 ERR("Chunk %p is not empty.\n", chunk);
7501 return;
7502 }
7503
7504 for (i = 1; i < ARRAY_SIZE(chunk->available); ++i)
7505 {
7506 if (!list_empty(&chunk->available[i]))
7507 {
7508 ERR("Chunk %p is not empty.\n", chunk);
7509 return;
7510 }
7511 }
7512
7513 block = LIST_ENTRY(list_head(&chunk->available[0]), struct wined3d_allocator_block, entry);
7514 wined3d_allocator_release_block(chunk->allocator, block);
7515 }
7516
7517 bool wined3d_allocator_chunk_init(struct wined3d_allocator_chunk *chunk, struct wined3d_allocator *allocator)
7518 {
7519 struct wined3d_allocator_block *block;
7520 unsigned int i;
7521
7522 if (!(block = wined3d_allocator_acquire_block(allocator)))
7523 return false;
7524 wined3d_allocator_block_init(block, chunk, NULL, NULL, 0, 0, true);
7525
7526 list_init(&chunk->entry);
7527 for (i = 0; i < ARRAY_SIZE(chunk->available); ++i)
7528 {
7529 list_init(&chunk->available[i]);
7530 }
7531 list_add_head(&chunk->available[0], &block->entry);
7532 chunk->allocator = allocator;
7533 chunk->map_count = 0;
7534 chunk->map_ptr = NULL;
7535
7536 return true;
7537 }
7538
7539 void wined3d_allocator_cleanup(struct wined3d_allocator *allocator)
7540 {
7541 struct wined3d_allocator_chunk *chunk, *chunk2;
7542 struct wined3d_allocator_block *block, *next;
7543 size_t i;
7544
7545 for (i = 0; i < allocator->pool_count; ++i)
7546 {
7547 LIST_FOR_EACH_ENTRY_SAFE(chunk, chunk2, &allocator->pools[i].chunks, struct wined3d_allocator_chunk, entry)
7548 {
7549 list_remove(&chunk->entry);
7550 allocator->ops->allocator_destroy_chunk(chunk);
7551 }
7552 }
7553 heap_free(allocator->pools);
7554
7555 next = allocator->free;
7556 while ((block = next))
7557 {
7558 next = block->parent;
7559 heap_free(block);
7560 }
7561 }
7562
7563 static struct wined3d_allocator_block *wined3d_allocator_chunk_allocate(struct wined3d_allocator_chunk *chunk,
7564 unsigned int order)
7565 {
7566 struct wined3d_allocator_block *block, *left, *right;
7567 unsigned int i = order;
7568
7569 while (i)
7570 {
7571 if (!list_empty(&chunk->available[i]))
7572 break;
7573 --i;
7574 }
7575
7576 if (list_empty(&chunk->available[i]))
7577 return NULL;
7578
7579 block = LIST_ENTRY(list_head(&chunk->available[i]), struct wined3d_allocator_block, entry);
7580 list_remove(&block->entry);
7581 block->free = false;
7582
7583 while (i < order)
7584 {
7585 if (!(left = wined3d_allocator_acquire_block(chunk->allocator)))
7586 {
7587 ERR("Failed to allocate left.\n");
7588 break;
7589 }
7590
7591 if (!(right = wined3d_allocator_acquire_block(chunk->allocator)))
7592 {
7593 ERR("Failed to allocate right.\n");
7594 wined3d_allocator_release_block(chunk->allocator, left);
7595 break;
7596 }
7597
7598 wined3d_allocator_block_init(left, chunk, block, right, block->order + 1, block->offset, false);
7599 wined3d_allocator_block_init(right, chunk, block, left, block->order + 1,
7600 block->offset + (WINED3D_ALLOCATOR_CHUNK_SIZE >> left->order), true);
7601 list_add_head(&chunk->available[right->order], &right->entry);
7602
7603 block = left;
7604 ++i;
7605 }
7606
7607 return block;
7608 }
7609
7610 struct wined3d_allocator_block *wined3d_allocator_allocate(struct wined3d_allocator *allocator,
7611 struct wined3d_context *context, unsigned int memory_type, size_t size)
7612 {
7613 struct wined3d_allocator_chunk *chunk;
7614 struct wined3d_allocator_block *block;
7615 unsigned int order;
7616
7617 if (size > WINED3D_ALLOCATOR_CHUNK_SIZE / 2)
7618 return NULL;
7619
7620 if (size < WINED3D_ALLOCATOR_MIN_BLOCK_SIZE)
7621 order = WINED3D_ALLOCATOR_CHUNK_ORDER_COUNT - 1;
7622 else
7623 order = wined3d_log2i(WINED3D_ALLOCATOR_CHUNK_SIZE / size);
7624
7625 LIST_FOR_EACH_ENTRY(chunk, &allocator->pools[memory_type].chunks, struct wined3d_allocator_chunk, entry)
7626 {
7627 if ((block = wined3d_allocator_chunk_allocate(chunk, order)))
7628 return block;
7629 }
7630
7631 if (!(chunk = allocator->ops->allocator_create_chunk(allocator,
7632 context, memory_type, WINED3D_ALLOCATOR_CHUNK_SIZE)))
7633 return NULL;
7634
7635 if (!(block = wined3d_allocator_chunk_allocate(chunk, order)))
7636 return NULL;
7637
7638 return block;
7639 }
7640
7641 bool wined3d_allocator_init(struct wined3d_allocator *allocator,
7642 size_t pool_count, const struct wined3d_allocator_ops *allocator_ops)
7643 {
7644 size_t i;
7645
7646 allocator->ops = allocator_ops;
7647 allocator->pool_count = pool_count;
7648 if (!(allocator->pools = heap_calloc(pool_count, sizeof(*allocator->pools))))
7649 return false;
7650 for (i = 0; i < pool_count; ++i)
7651 {
7652 list_init(&allocator->pools[i].chunks);
7653 }
7654
7655 allocator->free = NULL;
7656
7657 return true;
7658 }
Windows API implementation