/
SDL_render_d3d11.c
2884 lines (2582 loc) · 112 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
/*
Simple DirectMedia Layer
Copyright (C) 1997-2012 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
*/
21
#include "../../SDL_internal.h"
22
23
24
#if SDL_VIDEO_RENDER_D3D11 && !SDL_RENDER_DISABLED
25
#define COBJMACROS
26
#include "../../core/windows/SDL_windows.h"
27
#include "SDL_hints.h"
28
#include "SDL_loadso.h"
29
30
#include "SDL_syswm.h"
#include "../SDL_sysrender.h"
31
#include "../SDL_d3dmath.h"
32
33
#include <d3d11_1.h>
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
#ifdef __WINRT__
#include "SDL_render_d3d11_winrthelpers_cpp.h"
#if WINAPI_FAMILY == WINAPI_FAMILY_APP
#include <windows.ui.xaml.media.dxinterop.h>
/* TODO, WinRT, XAML: get the ISwapChainBackgroundPanelNative from something other than a global var */
extern ISwapChainBackgroundPanelNative * WINRT_GlobalSwapChainBackgroundPanelNative;
#endif /* WINAPI_FAMILY == WINAPI_FAMILY_APP */
#endif /* __WINRT__ */
49
#define SAFE_RELEASE(X) if ((X)) { IUnknown_Release(SDL_static_cast(IUnknown*, X)); X = NULL; }
50
51
52
/* Vertex shader, common values */
53
typedef struct
54
{
55
56
57
Float4X4 model;
Float4X4 projectionAndView;
} VertexShaderConstants;
58
59
/* Per-vertex data */
60
typedef struct
61
{
62
63
64
65
Float3 pos;
Float2 tex;
Float4 color;
} VertexPositionColor;
66
67
68
69
/* Per-texture data */
typedef struct
{
70
71
72
73
74
75
ID3D11Texture2D *mainTexture;
ID3D11ShaderResourceView *mainTextureResourceView;
ID3D11RenderTargetView *mainTextureRenderTargetView;
ID3D11Texture2D *stagingTexture;
int lockedTexturePositionX;
int lockedTexturePositionY;
76
D3D11_FILTER scaleMode;
77
78
79
80
81
82
83
84
85
86
/* YV12 texture support */
SDL_bool yuv;
ID3D11Texture2D *mainTextureU;
ID3D11ShaderResourceView *mainTextureResourceViewU;
ID3D11Texture2D *mainTextureV;
ID3D11ShaderResourceView *mainTextureResourceViewV;
Uint8 *pixels;
int pitch;
SDL_Rect locked_rect;
87
88
89
90
91
} D3D11_TextureData;
/* Private renderer data */
typedef struct
{
92
void *hDXGIMod;
93
void *hD3D11Mod;
94
95
IDXGIFactory2 *dxgiFactory;
IDXGIAdapter *dxgiAdapter;
96
97
98
99
100
101
102
103
104
105
ID3D11Device1 *d3dDevice;
ID3D11DeviceContext1 *d3dContext;
IDXGISwapChain1 *swapChain;
DXGI_SWAP_EFFECT swapEffect;
ID3D11RenderTargetView *mainRenderTargetView;
ID3D11RenderTargetView *currentOffscreenRenderTargetView;
ID3D11InputLayout *inputLayout;
ID3D11Buffer *vertexBuffer;
ID3D11VertexShader *vertexShader;
ID3D11PixelShader *colorPixelShader;
106
107
ID3D11PixelShader *texturePixelShader;
ID3D11PixelShader *yuvPixelShader;
108
109
110
111
112
ID3D11BlendState *blendModeBlend;
ID3D11BlendState *blendModeAdd;
ID3D11BlendState *blendModeMod;
ID3D11SamplerState *nearestPixelSampler;
ID3D11SamplerState *linearSampler;
113
114
D3D_FEATURE_LEVEL featureLevel;
115
116
117
/* Rasterizers */
ID3D11RasterizerState *mainRasterizer;
ID3D11RasterizerState *clippedRasterizer;
118
119
/* Vertex buffer constants */
120
VertexShaderConstants vertexShaderConstantsData;
121
122
123
124
125
126
127
128
129
130
ID3D11Buffer *vertexShaderConstants;
/* Cached renderer properties */
DXGI_MODE_ROTATION rotation;
ID3D11RenderTargetView *currentRenderTargetView;
ID3D11RasterizerState *currentRasterizerState;
ID3D11BlendState *currentBlendState;
ID3D11PixelShader *currentShader;
ID3D11ShaderResourceView *currentShaderResource;
ID3D11SamplerState *currentSampler;
131
} D3D11_RenderData;
132
133
134
135
136
137
138
139
140
141
/* Defined here so we don't have to include uuid.lib */
static const GUID IID_IDXGIFactory2 = { 0x50c83a1c, 0xe072, 0x4c48, { 0x87, 0xb0, 0x36, 0x30, 0xfa, 0x36, 0xa6, 0xd0 } };
static const GUID IID_IDXGIDevice1 = { 0x77db970f, 0x6276, 0x48ba, { 0xba, 0x28, 0x07, 0x01, 0x43, 0xb4, 0x39, 0x2c } };
static const GUID IID_ID3D11Texture2D = { 0x6f15aaf2, 0xd208, 0x4e89, { 0x9a, 0xb4, 0x48, 0x95, 0x35, 0xd3, 0x4f, 0x9c } };
static const GUID IID_ID3D11Device1 = { 0xa04bfb29, 0x08ef, 0x43d6, { 0xa4, 0x9c, 0xa9, 0xbd, 0xbd, 0xcb, 0xe6, 0x86 } };
static const GUID IID_ID3D11DeviceContext1 = { 0xbb2c6faa, 0xb5fb, 0x4082, { 0x8e, 0x6b, 0x38, 0x8b, 0x8c, 0xfa, 0x90, 0xe1 } };
static const GUID IID_ID3D11Debug = { 0x79cf2233, 0x7536, 0x4948, { 0x9d, 0x36, 0x1e, 0x46, 0x92, 0xdc, 0x57, 0x60 } };
142
143
144
145
146
/* Direct3D 11.x shaders
SDL's shaders are compiled into SDL itself, to simplify distribution.
All Direct3D 11.x shaders were compiled with the following:
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
fxc /E"main" /T "<TYPE>" /Fo"<OUTPUT FILE>" "<INPUT FILE>"
Variables:
- <TYPE>: the type of shader. A table of utilized shader types is
listed below.
- <OUTPUT FILE>: where to store compiled output
- <INPUT FILE>: where to read shader source code from
Shader types:
- ps_4_0_level_9_1: Pixel shader for Windows 8+, including Windows RT
- vs_4_0_level_9_1: Vertex shader for Windows 8+, including Windows RT
- ps_4_0_level_9_3: Pixel shader for Windows Phone 8
- vs_4_0_level_9_3: Vertex shader for Windows Phone 8
Shader object code was converted to a list of DWORDs via the following
*nix style command (available separately from Windows + MSVC):
hexdump -v -e '6/4 "0x%08.8x, " "\n"' <FILE>
*/
#if WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP
#define D3D11_USE_SHADER_MODEL_4_0_level_9_3
#else
#define D3D11_USE_SHADER_MODEL_4_0_level_9_1
#endif
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
/* The color-only-rendering pixel shader:
--- D3D11_PixelShader_Colors.hlsl ---
struct PixelShaderInput
{
float4 pos : SV_POSITION;
float2 tex : TEXCOORD0;
float4 color : COLOR0;
};
float4 main(PixelShaderInput input) : SV_TARGET
{
return input.color;
}
*/
#if defined(D3D11_USE_SHADER_MODEL_4_0_level_9_1)
static const DWORD D3D11_PixelShader_Colors[] = {
0x43425844, 0xd74c28fe, 0xa1eb8804, 0x269d512a, 0x7699723d, 0x00000001,
0x00000240, 0x00000006, 0x00000038, 0x00000084, 0x000000c4, 0x00000140,
0x00000198, 0x0000020c, 0x396e6f41, 0x00000044, 0x00000044, 0xffff0200,
0x00000020, 0x00000024, 0x00240000, 0x00240000, 0x00240000, 0x00240000,
0x00240000, 0xffff0200, 0x0200001f, 0x80000000, 0xb00f0001, 0x02000001,
0x800f0800, 0xb0e40001, 0x0000ffff, 0x52444853, 0x00000038, 0x00000040,
0x0000000e, 0x03001062, 0x001010f2, 0x00000002, 0x03000065, 0x001020f2,
0x00000000, 0x05000036, 0x001020f2, 0x00000000, 0x00101e46, 0x00000002,
0x0100003e, 0x54415453, 0x00000074, 0x00000002, 0x00000000, 0x00000000,
0x00000002, 0x00000000, 0x00000000, 0x00000000, 0x00000001, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000002, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x46454452, 0x00000050, 0x00000000, 0x00000000,
0x00000000, 0x0000001c, 0xffff0400, 0x00000100, 0x0000001c, 0x7263694d,
0x666f736f, 0x52282074, 0x4c482029, 0x53204c53, 0x65646168, 0x6f432072,
0x6c69706d, 0x39207265, 0x2e30332e, 0x30303239, 0x3336312e, 0xab003438,
0x4e475349, 0x0000006c, 0x00000003, 0x00000008, 0x00000050, 0x00000000,
0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x0000005c, 0x00000000,
0x00000000, 0x00000003, 0x00000001, 0x00000003, 0x00000065, 0x00000000,
0x00000000, 0x00000003, 0x00000002, 0x00000f0f, 0x505f5653, 0x5449534f,
0x004e4f49, 0x43584554, 0x44524f4f, 0x4c4f4300, 0xab00524f, 0x4e47534f,
0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000,
0x00000003, 0x00000000, 0x0000000f, 0x545f5653, 0x45475241, 0xabab0054
};
#elif defined(D3D11_USE_SHADER_MODEL_4_0_level_9_3)
static const DWORD D3D11_PixelShader_Colors[] = {
0x43425844, 0x93f6ccfc, 0x5f919270, 0x7a11aa4f, 0x9148e931, 0x00000001,
0x00000240, 0x00000006, 0x00000038, 0x00000084, 0x000000c4, 0x00000140,
0x00000198, 0x0000020c, 0x396e6f41, 0x00000044, 0x00000044, 0xffff0200,
0x00000020, 0x00000024, 0x00240000, 0x00240000, 0x00240000, 0x00240000,
0x00240000, 0xffff0201, 0x0200001f, 0x80000000, 0xb00f0001, 0x02000001,
0x800f0800, 0xb0e40001, 0x0000ffff, 0x52444853, 0x00000038, 0x00000040,
0x0000000e, 0x03001062, 0x001010f2, 0x00000002, 0x03000065, 0x001020f2,
0x00000000, 0x05000036, 0x001020f2, 0x00000000, 0x00101e46, 0x00000002,
0x0100003e, 0x54415453, 0x00000074, 0x00000002, 0x00000000, 0x00000000,
0x00000002, 0x00000000, 0x00000000, 0x00000000, 0x00000001, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000002, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x46454452, 0x00000050, 0x00000000, 0x00000000,
0x00000000, 0x0000001c, 0xffff0400, 0x00000100, 0x0000001c, 0x7263694d,
0x666f736f, 0x52282074, 0x4c482029, 0x53204c53, 0x65646168, 0x6f432072,
0x6c69706d, 0x39207265, 0x2e30332e, 0x30303239, 0x3336312e, 0xab003438,
0x4e475349, 0x0000006c, 0x00000003, 0x00000008, 0x00000050, 0x00000000,
0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x0000005c, 0x00000000,
0x00000000, 0x00000003, 0x00000001, 0x00000003, 0x00000065, 0x00000000,
0x00000000, 0x00000003, 0x00000002, 0x00000f0f, 0x505f5653, 0x5449534f,
0x004e4f49, 0x43584554, 0x44524f4f, 0x4c4f4300, 0xab00524f, 0x4e47534f,
0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000,
0x00000003, 0x00000000, 0x0000000f, 0x545f5653, 0x45475241, 0xabab0054
};
#else
#error "An appropriate 'colors' pixel shader is not defined."
#endif
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
/* The texture-rendering pixel shader:
--- D3D11_PixelShader_Textures.hlsl ---
Texture2D theTexture : register(t0);
SamplerState theSampler : register(s0);
struct PixelShaderInput
{
float4 pos : SV_POSITION;
float2 tex : TEXCOORD0;
float4 color : COLOR0;
};
float4 main(PixelShaderInput input) : SV_TARGET
{
return theTexture.Sample(theSampler, input.tex) * input.color;
}
*/
#if defined(D3D11_USE_SHADER_MODEL_4_0_level_9_1)
static const DWORD D3D11_PixelShader_Textures[] = {
0x43425844, 0x6299b59f, 0x155258f2, 0x873ab86a, 0xfcbb6dcd, 0x00000001,
0x00000330, 0x00000006, 0x00000038, 0x000000c0, 0x0000015c, 0x000001d8,
0x00000288, 0x000002fc, 0x396e6f41, 0x00000080, 0x00000080, 0xffff0200,
0x00000058, 0x00000028, 0x00280000, 0x00280000, 0x00280000, 0x00240001,
0x00280000, 0x00000000, 0xffff0200, 0x0200001f, 0x80000000, 0xb0030000,
0x0200001f, 0x80000000, 0xb00f0001, 0x0200001f, 0x90000000, 0xa00f0800,
0x03000042, 0x800f0000, 0xb0e40000, 0xa0e40800, 0x03000005, 0x800f0000,
0x80e40000, 0xb0e40001, 0x02000001, 0x800f0800, 0x80e40000, 0x0000ffff,
0x52444853, 0x00000094, 0x00000040, 0x00000025, 0x0300005a, 0x00106000,
0x00000000, 0x04001858, 0x00107000, 0x00000000, 0x00005555, 0x03001062,
0x00101032, 0x00000001, 0x03001062, 0x001010f2, 0x00000002, 0x03000065,
0x001020f2, 0x00000000, 0x02000068, 0x00000001, 0x09000045, 0x001000f2,
0x00000000, 0x00101046, 0x00000001, 0x00107e46, 0x00000000, 0x00106000,
0x00000000, 0x07000038, 0x001020f2, 0x00000000, 0x00100e46, 0x00000000,
0x00101e46, 0x00000002, 0x0100003e, 0x54415453, 0x00000074, 0x00000003,
0x00000001, 0x00000000, 0x00000003, 0x00000001, 0x00000000, 0x00000000,
0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x46454452, 0x000000a8,
0x00000000, 0x00000000, 0x00000002, 0x0000001c, 0xffff0400, 0x00000100,
0x00000072, 0x0000005c, 0x00000003, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000001, 0x00000001, 0x00000067, 0x00000002, 0x00000005,
0x00000004, 0xffffffff, 0x00000000, 0x00000001, 0x0000000d, 0x53656874,
0x6c706d61, 0x74007265, 0x65546568, 0x72757478, 0x694d0065, 0x736f7263,
0x2074666f, 0x20295228, 0x4c534c48, 0x61685320, 0x20726564, 0x706d6f43,
0x72656c69, 0x332e3920, 0x32392e30, 0x312e3030, 0x34383336, 0xababab00,
0x4e475349, 0x0000006c, 0x00000003, 0x00000008, 0x00000050, 0x00000000,
0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x0000005c, 0x00000000,
0x00000000, 0x00000003, 0x00000001, 0x00000303, 0x00000065, 0x00000000,
0x00000000, 0x00000003, 0x00000002, 0x00000f0f, 0x505f5653, 0x5449534f,
0x004e4f49, 0x43584554, 0x44524f4f, 0x4c4f4300, 0xab00524f, 0x4e47534f,
0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000,
0x00000003, 0x00000000, 0x0000000f, 0x545f5653, 0x45475241, 0xabab0054
301
302
303
};
#elif defined(D3D11_USE_SHADER_MODEL_4_0_level_9_3)
static const DWORD D3D11_PixelShader_Textures[] = {
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
0x43425844, 0x5876569a, 0x01b6c87e, 0x8447454f, 0xc7f3ef10, 0x00000001,
0x00000330, 0x00000006, 0x00000038, 0x000000c0, 0x0000015c, 0x000001d8,
0x00000288, 0x000002fc, 0x396e6f41, 0x00000080, 0x00000080, 0xffff0200,
0x00000058, 0x00000028, 0x00280000, 0x00280000, 0x00280000, 0x00240001,
0x00280000, 0x00000000, 0xffff0201, 0x0200001f, 0x80000000, 0xb0030000,
0x0200001f, 0x80000000, 0xb00f0001, 0x0200001f, 0x90000000, 0xa00f0800,
0x03000042, 0x800f0000, 0xb0e40000, 0xa0e40800, 0x03000005, 0x800f0000,
0x80e40000, 0xb0e40001, 0x02000001, 0x800f0800, 0x80e40000, 0x0000ffff,
0x52444853, 0x00000094, 0x00000040, 0x00000025, 0x0300005a, 0x00106000,
0x00000000, 0x04001858, 0x00107000, 0x00000000, 0x00005555, 0x03001062,
0x00101032, 0x00000001, 0x03001062, 0x001010f2, 0x00000002, 0x03000065,
0x001020f2, 0x00000000, 0x02000068, 0x00000001, 0x09000045, 0x001000f2,
0x00000000, 0x00101046, 0x00000001, 0x00107e46, 0x00000000, 0x00106000,
0x00000000, 0x07000038, 0x001020f2, 0x00000000, 0x00100e46, 0x00000000,
0x00101e46, 0x00000002, 0x0100003e, 0x54415453, 0x00000074, 0x00000003,
0x00000001, 0x00000000, 0x00000003, 0x00000001, 0x00000000, 0x00000000,
0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x46454452, 0x000000a8,
0x00000000, 0x00000000, 0x00000002, 0x0000001c, 0xffff0400, 0x00000100,
0x00000072, 0x0000005c, 0x00000003, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000001, 0x00000001, 0x00000067, 0x00000002, 0x00000005,
0x00000004, 0xffffffff, 0x00000000, 0x00000001, 0x0000000d, 0x53656874,
0x6c706d61, 0x74007265, 0x65546568, 0x72757478, 0x694d0065, 0x736f7263,
0x2074666f, 0x20295228, 0x4c534c48, 0x61685320, 0x20726564, 0x706d6f43,
0x72656c69, 0x332e3920, 0x32392e30, 0x312e3030, 0x34383336, 0xababab00,
0x4e475349, 0x0000006c, 0x00000003, 0x00000008, 0x00000050, 0x00000000,
0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x0000005c, 0x00000000,
0x00000000, 0x00000003, 0x00000001, 0x00000303, 0x00000065, 0x00000000,
0x00000000, 0x00000003, 0x00000002, 0x00000f0f, 0x505f5653, 0x5449534f,
0x004e4f49, 0x43584554, 0x44524f4f, 0x4c4f4300, 0xab00524f, 0x4e47534f,
0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000,
337
338
339
340
341
342
0x00000003, 0x00000000, 0x0000000f, 0x545f5653, 0x45475241, 0xabab0054
};
#else
#error "An appropriate 'textures' pixel shader is not defined"
#endif
343
/* The yuv-rendering pixel shader:
344
345
346
347
348
349
350
351
352
353
354
355
356
357
--- D3D11_PixelShader_YUV.hlsl ---
Texture2D theTextureY : register(t0);
Texture2D theTextureU : register(t1);
Texture2D theTextureV : register(t2);
SamplerState theSampler : register(s0);
struct PixelShaderInput
{
float4 pos : SV_POSITION;
float2 tex : TEXCOORD0;
float4 color : COLOR0;
};
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
float4 main(PixelShaderInput input) : SV_TARGET
{
const float3 offset = {-0.0625, -0.5, -0.5};
const float3 Rcoeff = {1.164, 0.000, 1.596};
const float3 Gcoeff = {1.164, -0.391, -0.813};
const float3 Bcoeff = {1.164, 2.018, 0.000};
float4 Output;
float3 yuv;
yuv.x = theTextureY.Sample(theSampler, input.tex).r;
yuv.y = theTextureU.Sample(theSampler, input.tex).r;
yuv.z = theTextureV.Sample(theSampler, input.tex).r;
yuv += offset;
Output.r = dot(yuv, Rcoeff);
Output.g = dot(yuv, Gcoeff);
Output.b = dot(yuv, Bcoeff);
Output.a = 1.0f;
return Output * input.color;
}
380
381
*/
382
#if defined(D3D11_USE_SHADER_MODEL_4_0_level_9_1)
383
static const DWORD D3D11_PixelShader_YUV[] = {
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
0x43425844, 0x04e69cba, 0x74ce6dd2, 0x7fcf84cb, 0x3003d677, 0x00000001,
0x000005e8, 0x00000006, 0x00000038, 0x000001dc, 0x000003bc, 0x00000438,
0x00000540, 0x000005b4, 0x396e6f41, 0x0000019c, 0x0000019c, 0xffff0200,
0x0000016c, 0x00000030, 0x00300000, 0x00300000, 0x00300000, 0x00240003,
0x00300000, 0x00000000, 0x00010001, 0x00020002, 0xffff0200, 0x05000051,
0xa00f0000, 0xbd800000, 0xbf000000, 0xbf000000, 0x3f800000, 0x05000051,
0xa00f0001, 0x3f94fdf4, 0x3fcc49ba, 0x00000000, 0x00000000, 0x05000051,
0xa00f0002, 0x3f94fdf4, 0xbec83127, 0xbf5020c5, 0x00000000, 0x05000051,
0xa00f0003, 0x3f94fdf4, 0x400126e9, 0x00000000, 0x00000000, 0x0200001f,
0x80000000, 0xb0030000, 0x0200001f, 0x80000000, 0xb00f0001, 0x0200001f,
0x90000000, 0xa00f0800, 0x0200001f, 0x90000000, 0xa00f0801, 0x0200001f,
0x90000000, 0xa00f0802, 0x03000042, 0x800f0000, 0xb0e40000, 0xa0e40800,
0x03000042, 0x800f0001, 0xb0e40000, 0xa0e40801, 0x03000042, 0x800f0002,
0xb0e40000, 0xa0e40802, 0x02000001, 0x80020000, 0x80000001, 0x02000001,
0x80040000, 0x80000002, 0x03000002, 0x80070000, 0x80e40000, 0xa0e40000,
0x03000005, 0x80080000, 0x80000000, 0xa0000001, 0x04000004, 0x80010001,
0x80aa0000, 0xa0550001, 0x80ff0000, 0x03000008, 0x80020001, 0x80e40000,
0xa0e40002, 0x0400005a, 0x80040001, 0x80e40000, 0xa0e40003, 0xa0aa0003,
0x02000001, 0x80080001, 0xa0ff0000, 0x03000005, 0x800f0000, 0x80e40001,
0xb0e40001, 0x02000001, 0x800f0800, 0x80e40000, 0x0000ffff, 0x52444853,
0x000001d8, 0x00000040, 0x00000076, 0x0300005a, 0x00106000, 0x00000000,
0x04001858, 0x00107000, 0x00000000, 0x00005555, 0x04001858, 0x00107000,
0x00000001, 0x00005555, 0x04001858, 0x00107000, 0x00000002, 0x00005555,
0x03001062, 0x00101032, 0x00000001, 0x03001062, 0x001010f2, 0x00000002,
0x03000065, 0x001020f2, 0x00000000, 0x02000068, 0x00000002, 0x09000045,
0x001000f2, 0x00000000, 0x00101046, 0x00000001, 0x00107e46, 0x00000000,
0x00106000, 0x00000000, 0x09000045, 0x001000f2, 0x00000001, 0x00101046,
0x00000001, 0x00107e46, 0x00000001, 0x00106000, 0x00000000, 0x05000036,
0x00100022, 0x00000000, 0x0010000a, 0x00000001, 0x09000045, 0x001000f2,
0x00000001, 0x00101046, 0x00000001, 0x00107e46, 0x00000002, 0x00106000,
0x00000000, 0x05000036, 0x00100042, 0x00000000, 0x0010000a, 0x00000001,
0x0a000000, 0x00100072, 0x00000000, 0x00100246, 0x00000000, 0x00004002,
0xbd800000, 0xbf000000, 0xbf000000, 0x00000000, 0x0a00000f, 0x00100012,
0x00000001, 0x00100086, 0x00000000, 0x00004002, 0x3f94fdf4, 0x3fcc49ba,
0x00000000, 0x00000000, 0x0a000010, 0x00100022, 0x00000001, 0x00100246,
0x00000000, 0x00004002, 0x3f94fdf4, 0xbec83127, 0xbf5020c5, 0x00000000,
0x0a00000f, 0x00100042, 0x00000001, 0x00100046, 0x00000000, 0x00004002,
0x3f94fdf4, 0x400126e9, 0x00000000, 0x00000000, 0x05000036, 0x00100082,
0x00000001, 0x00004001, 0x3f800000, 0x07000038, 0x001020f2, 0x00000000,
0x00100e46, 0x00000001, 0x00101e46, 0x00000002, 0x0100003e, 0x54415453,
0x00000074, 0x0000000c, 0x00000002, 0x00000000, 0x00000003, 0x00000005,
0x00000000, 0x00000000, 0x00000001, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000003, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000003, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x46454452, 0x00000100, 0x00000000, 0x00000000, 0x00000004, 0x0000001c,
0xffff0400, 0x00000100, 0x000000cb, 0x0000009c, 0x00000003, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000001, 0x00000001, 0x000000a7,
0x00000002, 0x00000005, 0x00000004, 0xffffffff, 0x00000000, 0x00000001,
0x0000000d, 0x000000b3, 0x00000002, 0x00000005, 0x00000004, 0xffffffff,
0x00000001, 0x00000001, 0x0000000d, 0x000000bf, 0x00000002, 0x00000005,
0x00000004, 0xffffffff, 0x00000002, 0x00000001, 0x0000000d, 0x53656874,
0x6c706d61, 0x74007265, 0x65546568, 0x72757478, 0x74005965, 0x65546568,
0x72757478, 0x74005565, 0x65546568, 0x72757478, 0x4d005665, 0x6f726369,
0x74666f73, 0x29522820, 0x534c4820, 0x6853204c, 0x72656461, 0x6d6f4320,
0x656c6970, 0x2e362072, 0x36392e33, 0x312e3030, 0x34383336, 0xababab00,
0x4e475349, 0x0000006c, 0x00000003, 0x00000008, 0x00000050, 0x00000000,
0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x0000005c, 0x00000000,
0x00000000, 0x00000003, 0x00000001, 0x00000303, 0x00000065, 0x00000000,
0x00000000, 0x00000003, 0x00000002, 0x00000f0f, 0x505f5653, 0x5449534f,
0x004e4f49, 0x43584554, 0x44524f4f, 0x4c4f4300, 0xab00524f, 0x4e47534f,
0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000,
446
447
448
0x00000003, 0x00000000, 0x0000000f, 0x545f5653, 0x45475241, 0xabab0054
};
#elif defined(D3D11_USE_SHADER_MODEL_4_0_level_9_3)
449
static const DWORD D3D11_PixelShader_YUV[] = {
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
0x43425844, 0xe6d969fc, 0x63cac33c, 0xa4926502, 0x5d788135, 0x00000001,
0x000005c0, 0x00000006, 0x00000038, 0x000001b4, 0x00000394, 0x00000410,
0x00000518, 0x0000058c, 0x396e6f41, 0x00000174, 0x00000174, 0xffff0200,
0x00000144, 0x00000030, 0x00300000, 0x00300000, 0x00300000, 0x00240003,
0x00300000, 0x00000000, 0x00010001, 0x00020002, 0xffff0201, 0x05000051,
0xa00f0000, 0xbd800000, 0xbf000000, 0x3f800000, 0x00000000, 0x05000051,
0xa00f0001, 0x3f94fdf4, 0x3fcc49ba, 0x00000000, 0x400126e9, 0x05000051,
0xa00f0002, 0x3f94fdf4, 0xbec83127, 0xbf5020c5, 0x00000000, 0x0200001f,
0x80000000, 0xb0030000, 0x0200001f, 0x80000000, 0xb00f0001, 0x0200001f,
0x90000000, 0xa00f0800, 0x0200001f, 0x90000000, 0xa00f0801, 0x0200001f,
0x90000000, 0xa00f0802, 0x03000042, 0x800f0000, 0xb0e40000, 0xa0e40801,
0x03000042, 0x800f0001, 0xb0e40000, 0xa0e40800, 0x02000001, 0x80020001,
0x80000000, 0x03000042, 0x800f0000, 0xb0e40000, 0xa0e40802, 0x02000001,
0x80040001, 0x80000000, 0x03000002, 0x80070000, 0x80e40001, 0xa0d40000,
0x0400005a, 0x80010001, 0x80e80000, 0xa0e40001, 0xa0aa0001, 0x03000008,
0x80020001, 0x80e40000, 0xa0e40002, 0x0400005a, 0x80040001, 0x80e40000,
0xa0ec0001, 0xa0aa0001, 0x02000001, 0x80080001, 0xa0aa0000, 0x03000005,
0x800f0000, 0x80e40001, 0xb0e40001, 0x02000001, 0x800f0800, 0x80e40000,
0x0000ffff, 0x52444853, 0x000001d8, 0x00000040, 0x00000076, 0x0300005a,
0x00106000, 0x00000000, 0x04001858, 0x00107000, 0x00000000, 0x00005555,
0x04001858, 0x00107000, 0x00000001, 0x00005555, 0x04001858, 0x00107000,
0x00000002, 0x00005555, 0x03001062, 0x00101032, 0x00000001, 0x03001062,
0x001010f2, 0x00000002, 0x03000065, 0x001020f2, 0x00000000, 0x02000068,
0x00000002, 0x09000045, 0x001000f2, 0x00000000, 0x00101046, 0x00000001,
0x00107e46, 0x00000000, 0x00106000, 0x00000000, 0x09000045, 0x001000f2,
0x00000001, 0x00101046, 0x00000001, 0x00107e46, 0x00000001, 0x00106000,
0x00000000, 0x05000036, 0x00100022, 0x00000000, 0x0010000a, 0x00000001,
0x09000045, 0x001000f2, 0x00000001, 0x00101046, 0x00000001, 0x00107e46,
0x00000002, 0x00106000, 0x00000000, 0x05000036, 0x00100042, 0x00000000,
0x0010000a, 0x00000001, 0x0a000000, 0x00100072, 0x00000000, 0x00100246,
0x00000000, 0x00004002, 0xbd800000, 0xbf000000, 0xbf000000, 0x00000000,
0x0a00000f, 0x00100012, 0x00000001, 0x00100086, 0x00000000, 0x00004002,
0x3f94fdf4, 0x3fcc49ba, 0x00000000, 0x00000000, 0x0a000010, 0x00100022,
0x00000001, 0x00100246, 0x00000000, 0x00004002, 0x3f94fdf4, 0xbec83127,
0xbf5020c5, 0x00000000, 0x0a00000f, 0x00100042, 0x00000001, 0x00100046,
0x00000000, 0x00004002, 0x3f94fdf4, 0x400126e9, 0x00000000, 0x00000000,
0x05000036, 0x00100082, 0x00000001, 0x00004001, 0x3f800000, 0x07000038,
0x001020f2, 0x00000000, 0x00100e46, 0x00000001, 0x00101e46, 0x00000002,
0x0100003e, 0x54415453, 0x00000074, 0x0000000c, 0x00000002, 0x00000000,
0x00000003, 0x00000005, 0x00000000, 0x00000000, 0x00000001, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000003,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000003, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x46454452, 0x00000100, 0x00000000, 0x00000000,
0x00000004, 0x0000001c, 0xffff0400, 0x00000100, 0x000000cb, 0x0000009c,
0x00000003, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000001,
0x00000001, 0x000000a7, 0x00000002, 0x00000005, 0x00000004, 0xffffffff,
0x00000000, 0x00000001, 0x0000000d, 0x000000b3, 0x00000002, 0x00000005,
0x00000004, 0xffffffff, 0x00000001, 0x00000001, 0x0000000d, 0x000000bf,
0x00000002, 0x00000005, 0x00000004, 0xffffffff, 0x00000002, 0x00000001,
0x0000000d, 0x53656874, 0x6c706d61, 0x74007265, 0x65546568, 0x72757478,
0x74005965, 0x65546568, 0x72757478, 0x74005565, 0x65546568, 0x72757478,
0x4d005665, 0x6f726369, 0x74666f73, 0x29522820, 0x534c4820, 0x6853204c,
0x72656461, 0x6d6f4320, 0x656c6970, 0x2e362072, 0x36392e33, 0x312e3030,
0x34383336, 0xababab00, 0x4e475349, 0x0000006c, 0x00000003, 0x00000008,
0x00000050, 0x00000000, 0x00000001, 0x00000003, 0x00000000, 0x0000000f,
0x0000005c, 0x00000000, 0x00000000, 0x00000003, 0x00000001, 0x00000303,
0x00000065, 0x00000000, 0x00000000, 0x00000003, 0x00000002, 0x00000f0f,
0x505f5653, 0x5449534f, 0x004e4f49, 0x43584554, 0x44524f4f, 0x4c4f4300,
0xab00524f, 0x4e47534f, 0x0000002c, 0x00000001, 0x00000008, 0x00000020,
0x00000000, 0x00000000, 0x00000003, 0x00000000, 0x0000000f, 0x545f5653,
511
0x45475241, 0xabab0054
512
};
513
#else
514
#error "An appropriate 'yuv' pixel shader is not defined."
515
516
517
518
519
#endif
/* The sole vertex shader:
--- D3D11_VertexShader.hlsl ---
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
#pragma pack_matrix( row_major )
cbuffer VertexShaderConstants : register(b0)
{
matrix model;
matrix projectionAndView;
};
struct VertexShaderInput
{
float3 pos : POSITION;
float2 tex : TEXCOORD0;
float4 color : COLOR0;
};
struct VertexShaderOutput
{
float4 pos : SV_POSITION;
float2 tex : TEXCOORD0;
float4 color : COLOR0;
};
VertexShaderOutput main(VertexShaderInput input)
{
VertexShaderOutput output;
float4 pos = float4(input.pos, 1.0f);
// Transform the vertex position into projected space.
pos = mul(pos, model);
pos = mul(pos, projectionAndView);
output.pos = pos;
// Pass through texture coordinates and color values without transformation
output.tex = input.tex;
output.color = input.color;
return output;
}
558
559
560
*/
#if defined(D3D11_USE_SHADER_MODEL_4_0_level_9_1)
static const DWORD D3D11_VertexShader[] = {
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
0x43425844, 0x62dfae5f, 0x3e8bd8df, 0x9ec97127, 0x5044eefb, 0x00000001,
0x00000598, 0x00000006, 0x00000038, 0x0000016c, 0x00000334, 0x000003b0,
0x000004b4, 0x00000524, 0x396e6f41, 0x0000012c, 0x0000012c, 0xfffe0200,
0x000000f8, 0x00000034, 0x00240001, 0x00300000, 0x00300000, 0x00240000,
0x00300001, 0x00000000, 0x00010008, 0x00000000, 0x00000000, 0xfffe0200,
0x0200001f, 0x80000005, 0x900f0000, 0x0200001f, 0x80010005, 0x900f0001,
0x0200001f, 0x80020005, 0x900f0002, 0x03000005, 0x800f0000, 0x90550000,
0xa0e40002, 0x04000004, 0x800f0000, 0x90000000, 0xa0e40001, 0x80e40000,
0x04000004, 0x800f0000, 0x90aa0000, 0xa0e40003, 0x80e40000, 0x03000002,
0x800f0000, 0x80e40000, 0xa0e40004, 0x03000005, 0x800f0001, 0x80550000,
0xa0e40006, 0x04000004, 0x800f0001, 0x80000000, 0xa0e40005, 0x80e40001,
0x04000004, 0x800f0001, 0x80aa0000, 0xa0e40007, 0x80e40001, 0x04000004,
0x800f0000, 0x80ff0000, 0xa0e40008, 0x80e40001, 0x04000004, 0xc0030000,
0x80ff0000, 0xa0e40000, 0x80e40000, 0x02000001, 0xc00c0000, 0x80e40000,
0x02000001, 0xe0030000, 0x90e40001, 0x02000001, 0xe00f0001, 0x90e40002,
0x0000ffff, 0x52444853, 0x000001c0, 0x00010040, 0x00000070, 0x04000059,
0x00208e46, 0x00000000, 0x00000008, 0x0300005f, 0x00101072, 0x00000000,
0x0300005f, 0x00101032, 0x00000001, 0x0300005f, 0x001010f2, 0x00000002,
0x04000067, 0x001020f2, 0x00000000, 0x00000001, 0x03000065, 0x00102032,
0x00000001, 0x03000065, 0x001020f2, 0x00000002, 0x02000068, 0x00000002,
0x08000038, 0x001000f2, 0x00000000, 0x00101556, 0x00000000, 0x00208e46,
0x00000000, 0x00000001, 0x0a000032, 0x001000f2, 0x00000000, 0x00101006,
0x00000000, 0x00208e46, 0x00000000, 0x00000000, 0x00100e46, 0x00000000,
0x0a000032, 0x001000f2, 0x00000000, 0x00101aa6, 0x00000000, 0x00208e46,
0x00000000, 0x00000002, 0x00100e46, 0x00000000, 0x08000000, 0x001000f2,
0x00000000, 0x00100e46, 0x00000000, 0x00208e46, 0x00000000, 0x00000003,
0x08000038, 0x001000f2, 0x00000001, 0x00100556, 0x00000000, 0x00208e46,
0x00000000, 0x00000005, 0x0a000032, 0x001000f2, 0x00000001, 0x00100006,
0x00000000, 0x00208e46, 0x00000000, 0x00000004, 0x00100e46, 0x00000001,
0x0a000032, 0x001000f2, 0x00000001, 0x00100aa6, 0x00000000, 0x00208e46,
0x00000000, 0x00000006, 0x00100e46, 0x00000001, 0x0a000032, 0x001020f2,
0x00000000, 0x00100ff6, 0x00000000, 0x00208e46, 0x00000000, 0x00000007,
0x00100e46, 0x00000001, 0x05000036, 0x00102032, 0x00000001, 0x00101046,
0x00000001, 0x05000036, 0x001020f2, 0x00000002, 0x00101e46, 0x00000002,
0x0100003e, 0x54415453, 0x00000074, 0x0000000b, 0x00000002, 0x00000000,
0x00000006, 0x00000003, 0x00000000, 0x00000000, 0x00000001, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000003, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x46454452, 0x000000fc, 0x00000001, 0x00000054,
0x00000001, 0x0000001c, 0xfffe0400, 0x00000100, 0x000000c6, 0x0000003c,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000001,
0x00000001, 0x74726556, 0x68537865, 0x72656461, 0x736e6f43, 0x746e6174,
0xabab0073, 0x0000003c, 0x00000002, 0x0000006c, 0x00000080, 0x00000000,
0x00000000, 0x0000009c, 0x00000000, 0x00000040, 0x00000002, 0x000000a4,
0x00000000, 0x000000b4, 0x00000040, 0x00000040, 0x00000002, 0x000000a4,
0x00000000, 0x65646f6d, 0xabab006c, 0x00030002, 0x00040004, 0x00000000,
0x00000000, 0x6a6f7270, 0x69746365, 0x6e416e6f, 0x65695664, 0x694d0077,
0x736f7263, 0x2074666f, 0x20295228, 0x4c534c48, 0x61685320, 0x20726564,
0x706d6f43, 0x72656c69, 0x332e3920, 0x32392e30, 0x312e3030, 0x34383336,
0xababab00, 0x4e475349, 0x00000068, 0x00000003, 0x00000008, 0x00000050,
0x00000000, 0x00000000, 0x00000003, 0x00000000, 0x00000707, 0x00000059,
0x00000000, 0x00000000, 0x00000003, 0x00000001, 0x00000303, 0x00000062,
0x00000000, 0x00000000, 0x00000003, 0x00000002, 0x00000f0f, 0x49534f50,
0x4e4f4954, 0x58455400, 0x524f4f43, 0x4f430044, 0x00524f4c, 0x4e47534f,
0x0000006c, 0x00000003, 0x00000008, 0x00000050, 0x00000000, 0x00000001,
0x00000003, 0x00000000, 0x0000000f, 0x0000005c, 0x00000000, 0x00000000,
0x00000003, 0x00000001, 0x00000c03, 0x00000065, 0x00000000, 0x00000000,
0x00000003, 0x00000002, 0x0000000f, 0x505f5653, 0x5449534f, 0x004e4f49,
620
0x43584554, 0x44524f4f, 0x4c4f4300, 0xab00524f
621
622
623
};
#elif defined(D3D11_USE_SHADER_MODEL_4_0_level_9_3)
static const DWORD D3D11_VertexShader[] = {
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
0x43425844, 0x01a24e41, 0x696af551, 0x4b2a87d1, 0x82ea03f6, 0x00000001,
0x00000598, 0x00000006, 0x00000038, 0x0000016c, 0x00000334, 0x000003b0,
0x000004b4, 0x00000524, 0x396e6f41, 0x0000012c, 0x0000012c, 0xfffe0200,
0x000000f8, 0x00000034, 0x00240001, 0x00300000, 0x00300000, 0x00240000,
0x00300001, 0x00000000, 0x00010008, 0x00000000, 0x00000000, 0xfffe0201,
0x0200001f, 0x80000005, 0x900f0000, 0x0200001f, 0x80010005, 0x900f0001,
0x0200001f, 0x80020005, 0x900f0002, 0x03000005, 0x800f0000, 0x90550000,
0xa0e40002, 0x04000004, 0x800f0000, 0x90000000, 0xa0e40001, 0x80e40000,
0x04000004, 0x800f0000, 0x90aa0000, 0xa0e40003, 0x80e40000, 0x03000002,
0x800f0000, 0x80e40000, 0xa0e40004, 0x03000005, 0x800f0001, 0x80550000,
0xa0e40006, 0x04000004, 0x800f0001, 0x80000000, 0xa0e40005, 0x80e40001,
0x04000004, 0x800f0001, 0x80aa0000, 0xa0e40007, 0x80e40001, 0x04000004,
0x800f0000, 0x80ff0000, 0xa0e40008, 0x80e40001, 0x04000004, 0xc0030000,
0x80ff0000, 0xa0e40000, 0x80e40000, 0x02000001, 0xc00c0000, 0x80e40000,
0x02000001, 0xe0030000, 0x90e40001, 0x02000001, 0xe00f0001, 0x90e40002,
0x0000ffff, 0x52444853, 0x000001c0, 0x00010040, 0x00000070, 0x04000059,
0x00208e46, 0x00000000, 0x00000008, 0x0300005f, 0x00101072, 0x00000000,
0x0300005f, 0x00101032, 0x00000001, 0x0300005f, 0x001010f2, 0x00000002,
0x04000067, 0x001020f2, 0x00000000, 0x00000001, 0x03000065, 0x00102032,
0x00000001, 0x03000065, 0x001020f2, 0x00000002, 0x02000068, 0x00000002,
0x08000038, 0x001000f2, 0x00000000, 0x00101556, 0x00000000, 0x00208e46,
0x00000000, 0x00000001, 0x0a000032, 0x001000f2, 0x00000000, 0x00101006,
0x00000000, 0x00208e46, 0x00000000, 0x00000000, 0x00100e46, 0x00000000,
0x0a000032, 0x001000f2, 0x00000000, 0x00101aa6, 0x00000000, 0x00208e46,
0x00000000, 0x00000002, 0x00100e46, 0x00000000, 0x08000000, 0x001000f2,
0x00000000, 0x00100e46, 0x00000000, 0x00208e46, 0x00000000, 0x00000003,
0x08000038, 0x001000f2, 0x00000001, 0x00100556, 0x00000000, 0x00208e46,
0x00000000, 0x00000005, 0x0a000032, 0x001000f2, 0x00000001, 0x00100006,
0x00000000, 0x00208e46, 0x00000000, 0x00000004, 0x00100e46, 0x00000001,
0x0a000032, 0x001000f2, 0x00000001, 0x00100aa6, 0x00000000, 0x00208e46,
0x00000000, 0x00000006, 0x00100e46, 0x00000001, 0x0a000032, 0x001020f2,
0x00000000, 0x00100ff6, 0x00000000, 0x00208e46, 0x00000000, 0x00000007,
0x00100e46, 0x00000001, 0x05000036, 0x00102032, 0x00000001, 0x00101046,
0x00000001, 0x05000036, 0x001020f2, 0x00000002, 0x00101e46, 0x00000002,
0x0100003e, 0x54415453, 0x00000074, 0x0000000b, 0x00000002, 0x00000000,
0x00000006, 0x00000003, 0x00000000, 0x00000000, 0x00000001, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000003, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x46454452, 0x000000fc, 0x00000001, 0x00000054,
0x00000001, 0x0000001c, 0xfffe0400, 0x00000100, 0x000000c6, 0x0000003c,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000001,
0x00000001, 0x74726556, 0x68537865, 0x72656461, 0x736e6f43, 0x746e6174,
0xabab0073, 0x0000003c, 0x00000002, 0x0000006c, 0x00000080, 0x00000000,
0x00000000, 0x0000009c, 0x00000000, 0x00000040, 0x00000002, 0x000000a4,
0x00000000, 0x000000b4, 0x00000040, 0x00000040, 0x00000002, 0x000000a4,
0x00000000, 0x65646f6d, 0xabab006c, 0x00030002, 0x00040004, 0x00000000,
0x00000000, 0x6a6f7270, 0x69746365, 0x6e416e6f, 0x65695664, 0x694d0077,
0x736f7263, 0x2074666f, 0x20295228, 0x4c534c48, 0x61685320, 0x20726564,
0x706d6f43, 0x72656c69, 0x332e3920, 0x32392e30, 0x312e3030, 0x34383336,
0xababab00, 0x4e475349, 0x00000068, 0x00000003, 0x00000008, 0x00000050,
0x00000000, 0x00000000, 0x00000003, 0x00000000, 0x00000707, 0x00000059,
0x00000000, 0x00000000, 0x00000003, 0x00000001, 0x00000303, 0x00000062,
0x00000000, 0x00000000, 0x00000003, 0x00000002, 0x00000f0f, 0x49534f50,
0x4e4f4954, 0x58455400, 0x524f4f43, 0x4f430044, 0x00524f4c, 0x4e47534f,
0x0000006c, 0x00000003, 0x00000008, 0x00000050, 0x00000000, 0x00000001,
0x00000003, 0x00000000, 0x0000000f, 0x0000005c, 0x00000000, 0x00000000,
0x00000003, 0x00000001, 0x00000c03, 0x00000065, 0x00000000, 0x00000000,
0x00000003, 0x00000002, 0x0000000f, 0x505f5653, 0x5449534f, 0x004e4f49,
0x43584554, 0x44524f4f, 0x4c4f4300, 0xab00524f
684
685
686
687
688
};
#else
#error "An appropriate vertex shader is not defined."
#endif
689
690
/* Direct3D 11.1 renderer implementation */
691
692
693
694
695
696
697
static SDL_Renderer *D3D11_CreateRenderer(SDL_Window * window, Uint32 flags);
static void D3D11_WindowEvent(SDL_Renderer * renderer,
const SDL_WindowEvent *event);
static int D3D11_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture);
static int D3D11_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
const SDL_Rect * rect, const void *srcPixels,
int srcPitch);
698
699
700
701
702
static int D3D11_UpdateTextureYUV(SDL_Renderer * renderer, SDL_Texture * texture,
const SDL_Rect * rect,
const Uint8 *Yplane, int Ypitch,
const Uint8 *Uplane, int Upitch,
const Uint8 *Vplane, int Vpitch);
703
704
705
706
707
static int D3D11_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture,
const SDL_Rect * rect, void **pixels, int *pitch);
static void D3D11_UnlockTexture(SDL_Renderer * renderer, SDL_Texture * texture);
static int D3D11_SetRenderTarget(SDL_Renderer * renderer, SDL_Texture * texture);
static int D3D11_UpdateViewport(SDL_Renderer * renderer);
708
static int D3D11_UpdateClipRect(SDL_Renderer * renderer);
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
static int D3D11_RenderClear(SDL_Renderer * renderer);
static int D3D11_RenderDrawPoints(SDL_Renderer * renderer,
const SDL_FPoint * points, int count);
static int D3D11_RenderDrawLines(SDL_Renderer * renderer,
const SDL_FPoint * points, int count);
static int D3D11_RenderFillRects(SDL_Renderer * renderer,
const SDL_FRect * rects, int count);
static int D3D11_RenderCopy(SDL_Renderer * renderer, SDL_Texture * texture,
const SDL_Rect * srcrect, const SDL_FRect * dstrect);
static int D3D11_RenderCopyEx(SDL_Renderer * renderer, SDL_Texture * texture,
const SDL_Rect * srcrect, const SDL_FRect * dstrect,
const double angle, const SDL_FPoint * center, const SDL_RendererFlip flip);
static int D3D11_RenderReadPixels(SDL_Renderer * renderer, const SDL_Rect * rect,
Uint32 format, void * pixels, int pitch);
static void D3D11_RenderPresent(SDL_Renderer * renderer);
static void D3D11_DestroyTexture(SDL_Renderer * renderer,
SDL_Texture * texture);
static void D3D11_DestroyRenderer(SDL_Renderer * renderer);
/* Direct3D 11.1 Internal Functions */
729
730
731
732
733
static HRESULT D3D11_CreateDeviceResources(SDL_Renderer * renderer);
static HRESULT D3D11_CreateWindowSizeDependentResources(SDL_Renderer * renderer);
static HRESULT D3D11_UpdateForWindowSizeChange(SDL_Renderer * renderer);
static HRESULT D3D11_HandleDeviceLost(SDL_Renderer * renderer);
static void D3D11_ReleaseMainRenderTargetView(SDL_Renderer * renderer);
734
735
SDL_RenderDriver D3D11_RenderDriver = {
736
737
D3D11_CreateRenderer,
{
738
"direct3d11",
739
740
741
742
(
SDL_RENDERER_ACCELERATED |
SDL_RENDERER_PRESENTVSYNC |
SDL_RENDERER_TARGETTEXTURE
743
), /* flags. see SDL_RendererFlags */
744
4, /* num_texture_formats */
745
{ /* texture_formats */
746
SDL_PIXELFORMAT_ARGB8888,
747
SDL_PIXELFORMAT_RGB888,
748
749
SDL_PIXELFORMAT_YV12,
SDL_PIXELFORMAT_IYUV
750
},
751
752
0, /* max_texture_width: will be filled in later */
0 /* max_texture_height: will be filled in later */
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
}
};
static Uint32
DXGIFormatToSDLPixelFormat(DXGI_FORMAT dxgiFormat) {
switch (dxgiFormat) {
case DXGI_FORMAT_B8G8R8A8_UNORM:
return SDL_PIXELFORMAT_ARGB8888;
case DXGI_FORMAT_B8G8R8X8_UNORM:
return SDL_PIXELFORMAT_RGB888;
default:
return SDL_PIXELFORMAT_UNKNOWN;
}
}
static DXGI_FORMAT
SDLPixelFormatToDXGIFormat(Uint32 sdlFormat)
{
772
773
774
775
776
switch (sdlFormat) {
case SDL_PIXELFORMAT_ARGB8888:
return DXGI_FORMAT_B8G8R8A8_UNORM;
case SDL_PIXELFORMAT_RGB888:
return DXGI_FORMAT_B8G8R8X8_UNORM;
777
778
779
case SDL_PIXELFORMAT_YV12:
case SDL_PIXELFORMAT_IYUV:
return DXGI_FORMAT_R8_UNORM;
780
781
782
default:
return DXGI_FORMAT_UNKNOWN;
}
783
}
784
785
786
787
788
789
790
791
792
793
794
795
796
SDL_Renderer *
D3D11_CreateRenderer(SDL_Window * window, Uint32 flags)
{
SDL_Renderer *renderer;
D3D11_RenderData *data;
renderer = (SDL_Renderer *) SDL_calloc(1, sizeof(*renderer));
if (!renderer) {
SDL_OutOfMemory();
return NULL;
}
797
data = (D3D11_RenderData *) SDL_calloc(1, sizeof(*data));
798
799
800
801
802
803
804
805
if (!data) {
SDL_OutOfMemory();
return NULL;
}
renderer->WindowEvent = D3D11_WindowEvent;
renderer->CreateTexture = D3D11_CreateTexture;
renderer->UpdateTexture = D3D11_UpdateTexture;
806
renderer->UpdateTextureYUV = D3D11_UpdateTextureYUV;
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
renderer->LockTexture = D3D11_LockTexture;
renderer->UnlockTexture = D3D11_UnlockTexture;
renderer->SetRenderTarget = D3D11_SetRenderTarget;
renderer->UpdateViewport = D3D11_UpdateViewport;
renderer->UpdateClipRect = D3D11_UpdateClipRect;
renderer->RenderClear = D3D11_RenderClear;
renderer->RenderDrawPoints = D3D11_RenderDrawPoints;
renderer->RenderDrawLines = D3D11_RenderDrawLines;
renderer->RenderFillRects = D3D11_RenderFillRects;
renderer->RenderCopy = D3D11_RenderCopy;
renderer->RenderCopyEx = D3D11_RenderCopyEx;
renderer->RenderReadPixels = D3D11_RenderReadPixels;
renderer->RenderPresent = D3D11_RenderPresent;
renderer->DestroyTexture = D3D11_DestroyTexture;
renderer->DestroyRenderer = D3D11_DestroyRenderer;
renderer->info = D3D11_RenderDriver.info;
823
renderer->info.flags = (SDL_RENDERER_ACCELERATED | SDL_RENDERER_TARGETTEXTURE);
824
825
renderer->driverdata = data;
826
827
828
829
830
831
832
if ((flags & SDL_RENDERER_PRESENTVSYNC)) {
renderer->info.flags |= SDL_RENDERER_PRESENTVSYNC;
}
/* HACK: make sure the SDL_Renderer references the SDL_Window data now, in
* order to give init functions access to the underlying window handle:
*/
833
834
835
836
837
838
839
840
841
842
843
844
845
renderer->window = window;
/* Initialize Direct3D resources */
if (FAILED(D3D11_CreateDeviceResources(renderer))) {
D3D11_DestroyRenderer(renderer);
return NULL;
}
if (FAILED(D3D11_CreateWindowSizeDependentResources(renderer))) {
D3D11_DestroyRenderer(renderer);
return NULL;
}
return renderer;
846
847
848
849
850
851
}
static void
D3D11_DestroyRenderer(SDL_Renderer * renderer)
{
D3D11_RenderData *data = (D3D11_RenderData *) renderer->driverdata;
852
853
if (data) {
854
855
SAFE_RELEASE(data->dxgiFactory);
SAFE_RELEASE(data->dxgiAdapter);
856
857
858
859
860
861
862
863
864
SAFE_RELEASE(data->d3dDevice);
SAFE_RELEASE(data->d3dContext);
SAFE_RELEASE(data->swapChain);
SAFE_RELEASE(data->mainRenderTargetView);
SAFE_RELEASE(data->currentOffscreenRenderTargetView);
SAFE_RELEASE(data->inputLayout);
SAFE_RELEASE(data->vertexBuffer);
SAFE_RELEASE(data->vertexShader);
SAFE_RELEASE(data->colorPixelShader);
865
866
SAFE_RELEASE(data->texturePixelShader);
SAFE_RELEASE(data->yuvPixelShader);
867
868
869
870
871
872
873
874
875
876
877
878
SAFE_RELEASE(data->blendModeBlend);
SAFE_RELEASE(data->blendModeAdd);
SAFE_RELEASE(data->blendModeMod);
SAFE_RELEASE(data->nearestPixelSampler);
SAFE_RELEASE(data->linearSampler);
SAFE_RELEASE(data->mainRasterizer);
SAFE_RELEASE(data->clippedRasterizer);
SAFE_RELEASE(data->vertexShaderConstants);
if (data->hD3D11Mod) {
SDL_UnloadObject(data->hD3D11Mod);
}
879
880
881
if (data->hDXGIMod) {
SDL_UnloadObject(data->hDXGIMod);
}
882
SDL_free(data);
883
}
884
SDL_free(renderer);
885
886
887
888
889
890
891
}
static HRESULT
D3D11_CreateBlendMode(SDL_Renderer * renderer,
BOOL enableBlending,
D3D11_BLEND srcBlend,
D3D11_BLEND destBlend,
892
893
D3D11_BLEND srcBlendAlpha,
D3D11_BLEND destBlendAlpha,
894
895
896
897
ID3D11BlendState ** blendStateOutput)
{
D3D11_RenderData *data = (D3D11_RenderData *) renderer->driverdata;
HRESULT result = S_OK;
898
899
D3D11_BLEND_DESC blendDesc;
900
SDL_zero(blendDesc);
901
902
903
904
905
906
907
908
909
910
blendDesc.AlphaToCoverageEnable = FALSE;
blendDesc.IndependentBlendEnable = FALSE;
blendDesc.RenderTarget[0].BlendEnable = enableBlending;
blendDesc.RenderTarget[0].SrcBlend = srcBlend;
blendDesc.RenderTarget[0].DestBlend = destBlend;
blendDesc.RenderTarget[0].BlendOp = D3D11_BLEND_OP_ADD;
blendDesc.RenderTarget[0].SrcBlendAlpha = srcBlendAlpha;
blendDesc.RenderTarget[0].DestBlendAlpha = destBlendAlpha;
blendDesc.RenderTarget[0].BlendOpAlpha = D3D11_BLEND_OP_ADD;
blendDesc.RenderTarget[0].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_ALL;
911
result = ID3D11Device_CreateBlendState(data->d3dDevice, &blendDesc, blendStateOutput);
912
913
914
915
916
917
if (FAILED(result)) {
WIN_SetErrorFromHRESULT(__FUNCTION__ ", ID3D11Device1::CreateBlendState", result);
return result;
}
return S_OK;
918
919
}
920
921
/* Create resources that depend on the device. */
static HRESULT
922
D3D11_CreateDeviceResources(SDL_Renderer * renderer)
923
{
924
925
typedef HRESULT(WINAPI *PFN_CREATE_DXGI_FACTORY)(REFIID riid, void **ppFactory);
PFN_CREATE_DXGI_FACTORY CreateDXGIFactoryFunc;
926
D3D11_RenderData *data = (D3D11_RenderData *) renderer->driverdata;
927
PFN_D3D11_CREATE_DEVICE D3D11CreateDeviceFunc;
928
IDXGIAdapter *d3dAdapter = NULL;
929
930
ID3D11Device *d3dDevice = NULL;
ID3D11DeviceContext *d3dContext = NULL;
931
IDXGIDevice1 *dxgiDevice = NULL;
932
HRESULT result = S_OK;
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
UINT creationFlags;
const char *hint;
/* This array defines the set of DirectX hardware feature levels this app will support.
* Note the ordering should be preserved.
* Don't forget to declare your application's minimum required feature level in its
* description. All applications are assumed to support 9.1 unless otherwise stated.
*/
D3D_FEATURE_LEVEL featureLevels[] =
{
D3D_FEATURE_LEVEL_11_1,
D3D_FEATURE_LEVEL_11_0,
D3D_FEATURE_LEVEL_10_1,
D3D_FEATURE_LEVEL_10_0,
D3D_FEATURE_LEVEL_9_3,
D3D_FEATURE_LEVEL_9_2,
D3D_FEATURE_LEVEL_9_1
};
/* Declare how the input layout for SDL's vertex shader will be setup: */
const D3D11_INPUT_ELEMENT_DESC vertexDesc[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "COLOR", 0, DXGI_FORMAT_R32G32B32A32_FLOAT, 0, 20, D3D11_INPUT_PER_VERTEX_DATA, 0 },
};
D3D11_BUFFER_DESC constantBufferDesc;
D3D11_SAMPLER_DESC samplerDesc;
D3D11_RASTERIZER_DESC rasterDesc;
963
964
965
966
967
#ifdef __WINRT__
CreateDXGIFactoryFunc = CreateDXGIFactory1;
D3D11CreateDeviceFunc = D3D11CreateDevice;
#else
968
data->hDXGIMod = SDL_LoadObject("dxgi.dll");
969
970
971
if (!data->hDXGIMod) {
result = E_FAIL;
goto done;
972
973
974
}
CreateDXGIFactoryFunc = (PFN_CREATE_DXGI_FACTORY)SDL_LoadFunction(data->hDXGIMod, "CreateDXGIFactory");
975
976
977
978
979
if (!CreateDXGIFactoryFunc) {
result = E_FAIL;
goto done;
}
980
981
982
983
984
985
986
987
988
989
990
data->hD3D11Mod = SDL_LoadObject("d3d11.dll");
if (!data->hD3D11Mod) {
result = E_FAIL;
goto done;
}
D3D11CreateDeviceFunc = (PFN_D3D11_CREATE_DEVICE)SDL_LoadFunction(data->hD3D11Mod, "D3D11CreateDevice");
if (!D3D11CreateDeviceFunc) {
result = E_FAIL;
goto done;
}
991
#endif /* __WINRT__ */
992
993
result = CreateDXGIFactoryFunc(&IID_IDXGIFactory2, &data->dxgiFactory);
994
995
996
if (FAILED(result)) {
WIN_SetErrorFromHRESULT(__FUNCTION__ ", CreateDXGIFactory", result);
goto done;
997
998
999
1000
}
/* FIXME: Should we use the default adapter? */
result = IDXGIFactory2_EnumAdapters(data->dxgiFactory, 0, &data->dxgiAdapter);