1 /*
2  * Tests for the D3DX9 surface functions
3  *
4  * Copyright 2009 Tony Wasserka
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19  */
20 
21 #define COBJMACROS
22 #include <assert.h>
23 #include "wine/test.h"
24 #include "d3dx9tex.h"
25 #include "resources.h"
26 
27 #define check_release(obj, exp) _check_release(__LINE__, obj, exp)
28 static inline void _check_release(unsigned int line, IUnknown *obj, int exp)
29 {
30     int ref = IUnknown_Release(obj);
31     ok_(__FILE__, line)(ref == exp, "Invalid refcount. Expected %d, got %d\n", exp, ref);
32 }
33 
34 /* 1x1 bmp (1 bpp) */
35 static const unsigned char bmp_1bpp[] = {
36 0x42,0x4d,0x42,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3e,0x00,0x00,0x00,0x28,0x00,
37 0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x00,0x00,
38 0x00,0x00,0x04,0x00,0x00,0x00,0x12,0x0b,0x00,0x00,0x12,0x0b,0x00,0x00,0x02,0x00,
39 0x00,0x00,0x02,0x00,0x00,0x00,0xf1,0xf2,0xf3,0x80,0xf4,0xf5,0xf6,0x81,0x00,0x00,
40 0x00,0x00
41 };
42 
43 /* 1x1 bmp (2 bpp) */
44 static const unsigned char bmp_2bpp[] = {
45 0x42,0x4d,0x42,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3e,0x00,0x00,0x00,0x28,0x00,
46 0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x02,0x00,0x00,0x00,
47 0x00,0x00,0x04,0x00,0x00,0x00,0x12,0x0b,0x00,0x00,0x12,0x0b,0x00,0x00,0x02,0x00,
48 0x00,0x00,0x02,0x00,0x00,0x00,0xf1,0xf2,0xf3,0x80,0xf4,0xf5,0xf6,0x81,0x00,0x00,
49 0x00,0x00
50 };
51 
52 /* 1x1 bmp (4 bpp) */
53 static const unsigned char bmp_4bpp[] = {
54 0x42,0x4d,0x42,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3e,0x00,0x00,0x00,0x28,0x00,
55 0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x04,0x00,0x00,0x00,
56 0x00,0x00,0x04,0x00,0x00,0x00,0x12,0x0b,0x00,0x00,0x12,0x0b,0x00,0x00,0x02,0x00,
57 0x00,0x00,0x02,0x00,0x00,0x00,0xf1,0xf2,0xf3,0x80,0xf4,0xf5,0xf6,0x81,0x00,0x00,
58 0x00,0x00
59 };
60 
61 /* 1x1 bmp (8 bpp) */
62 static const unsigned char bmp_8bpp[] = {
63 0x42,0x4d,0x42,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3e,0x00,0x00,0x00,0x28,0x00,
64 0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x08,0x00,0x00,0x00,
65 0x00,0x00,0x04,0x00,0x00,0x00,0x12,0x0b,0x00,0x00,0x12,0x0b,0x00,0x00,0x02,0x00,
66 0x00,0x00,0x02,0x00,0x00,0x00,0xf1,0xf2,0xf3,0x80,0xf4,0xf5,0xf6,0x81,0x00,0x00,
67 0x00,0x00
68 };
69 
70 /* 2x2 bmp (32 bpp XRGB) */
71 static const unsigned char bmp_32bpp_xrgb[] =
72 {
73     0x42,0x4d,0x46,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x36,0x00,0x00,0x00,0x28,0x00,
74     0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x01,0x00,0x20,0x00,0x00,0x00,
75     0x00,0x00,0x10,0x00,0x00,0x00,0x12,0x0b,0x00,0x00,0x12,0x0b,0x00,0x00,0x00,0x00,
76     0x00,0x00,0x00,0x00,0x00,0x00,0xa0,0xb0,0xc0,0x00,0xa1,0xb1,0xc1,0x00,0xa2,0xb2,
77     0xc2,0x00,0xa3,0xb3,0xc3,0x00
78 };
79 
80 /* 2x2 bmp (32 bpp ARGB) */
81 static const unsigned char bmp_32bpp_argb[] =
82 {
83     0x42,0x4d,0x46,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x36,0x00,0x00,0x00,0x28,0x00,
84     0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x01,0x00,0x20,0x00,0x00,0x00,
85     0x00,0x00,0x10,0x00,0x00,0x00,0x12,0x0b,0x00,0x00,0x12,0x0b,0x00,0x00,0x00,0x00,
86     0x00,0x00,0x00,0x00,0x00,0x00,0xa0,0xb0,0xc0,0x00,0xa1,0xb1,0xc1,0x00,0xa2,0xb2,
87     0xc2,0x00,0xa3,0xb3,0xc3,0x01
88 };
89 
90 static const unsigned char png_grayscale[] =
91 {
92     0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a, 0x00, 0x00, 0x00, 0x0d, 0x49,
93     0x48, 0x44, 0x52, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x08, 0x00,
94     0x00, 0x00, 0x00, 0x3a, 0x7e, 0x9b, 0x55, 0x00, 0x00, 0x00, 0x0a, 0x49, 0x44,
95     0x41, 0x54, 0x08, 0xd7, 0x63, 0xf8, 0x0f, 0x00, 0x01, 0x01, 0x01, 0x00, 0x1b,
96     0xb6, 0xee, 0x56, 0x00, 0x00, 0x00, 0x00, 0x49, 0x45, 0x4e, 0x44, 0xae, 0x42,
97     0x60, 0x82
98 };
99 
100 /* 2x2 A8R8G8B8 pixel data */
101 static const unsigned char pixdata[] = {
102 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff
103 };
104 
105 /* invalid image file */
106 static const unsigned char noimage[4] = {
107 0x11,0x22,0x33,0x44
108 };
109 
110 /* 16x4 8-bit dds  */
111 static const unsigned char dds_8bit[] =
112 {
113     0x44,0x44,0x53,0x20,0x7c,0x00,0x00,0x00,0x0f,0x10,0x00,0x00,0x04,0x00,0x00,0x00,
114     0x10,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,
115     0x47,0x49,0x4d,0x50,0x2d,0x44,0x44,0x53,0x5a,0x09,0x03,0x00,0x00,0x00,0x00,0x00,
116     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
117     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,
118     0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
119     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,
120     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
121     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
122     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
123     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
124     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
125     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
126     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
127     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
128     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
129     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
130     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
131     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
132     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
133     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
134     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
135     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
136     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
137     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
138     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
139     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
140     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
141     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
142     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
143     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
144     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
145     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,
146     0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0xec,0x27,0x00,0xff,0x8c,0xcd,0x12,0xff,
147     0x78,0x01,0x14,0xff,0x50,0xcd,0x12,0xff,0x00,0x3d,0x8c,0xff,0x02,0x00,0x00,0xff,
148     0x47,0x00,0x00,0xff,0xda,0x07,0x02,0xff,0x50,0xce,0x12,0xff,0xea,0x11,0x01,0xff,
149     0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x08,0x3d,0x8c,0xff,0x08,0x01,0x00,0xff,
150     0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x60,0xcc,0x12,0xff,
151     0xa1,0xb2,0xd4,0xff,0xda,0x07,0x02,0xff,0x47,0x00,0x00,0xff,0x00,0x00,0x00,0xff,
152     0x50,0xce,0x12,0xff,0x00,0x00,0x14,0xff,0xa8,0xcc,0x12,0xff,0x3c,0xb2,0xd4,0xff,
153     0xda,0x07,0x02,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x01,0xff,
154     0x21,0x00,0x00,0xff,0xd8,0xcb,0x12,0xff,0x54,0xcd,0x12,0xff,0x8b,0x4f,0xd5,0xff,
155     0x00,0x04,0xda,0xff,0x00,0x00,0x00,0xff,0x3d,0x04,0x91,0xff,0x70,0xce,0x18,0xff,
156     0xb4,0xcc,0x12,0xff,0x6b,0x4e,0xd5,0xff,0xb0,0xcc,0x12,0xff,0x00,0x00,0x00,0xff,
157     0xc8,0x05,0x91,0xff,0x98,0xc7,0xcc,0xff,0x7c,0xcd,0x12,0xff,0x51,0x05,0x91,0xff,
158     0x48,0x07,0x14,0xff,0x6d,0x05,0x91,0xff,0x00,0x07,0xda,0xff,0xa0,0xc7,0xcc,0xff,
159     0x00,0x07,0xda,0xff,0x3a,0x77,0xd5,0xff,0xda,0x07,0x02,0xff,0x7c,0x94,0xd4,0xff,
160     0xe0,0xce,0xd6,0xff,0x0a,0x80,0x00,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,
161     0x78,0x9a,0xab,0xff,0xde,0x08,0x18,0xff,0xda,0x07,0x02,0xff,0x30,0x00,0x00,0xff,
162     0x00,0x00,0x00,0xff,0x50,0xce,0x12,0xff,0x8c,0xcd,0x12,0xff,0xd0,0xb7,0xd8,0xff,
163     0x00,0x00,0x00,0xff,0x60,0x32,0xd9,0xff,0x30,0xc1,0x1a,0xff,0xa8,0xcd,0x12,0xff,
164     0xa4,0xcd,0x12,0xff,0xc0,0x1d,0x4b,0xff,0x46,0x71,0x0e,0xff,0xc0,0x1d,0x4b,0xff,
165     0x09,0x87,0xd4,0xff,0x00,0x00,0x00,0xff,0xf6,0x22,0x00,0xff,0x64,0xcd,0x12,0xff,
166     0x00,0x00,0x00,0xff,0xca,0x1d,0x4b,0xff,0x09,0x87,0xd4,0xff,0xaa,0x02,0x05,0xff,
167     0x82,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0xc0,0x1d,0x4b,0xff,
168     0xcd,0xab,0xba,0xff,0x00,0x00,0x00,0xff,0xa4,0xcd,0x12,0xff,0xc0,0x1d,0x4b,0xff,
169     0xd4,0xcd,0x12,0xff,0xa6,0x4c,0xd5,0xff,0x00,0xf0,0xfd,0xff,0xd4,0xcd,0x12,0xff,
170     0xf4,0x4c,0xd5,0xff,0x90,0xcd,0x12,0xff,0xc2,0x4c,0xd5,0xff,0x82,0x00,0x00,0xff,
171     0xaa,0x02,0x05,0xff,0x88,0xd4,0xba,0xff,0x14,0x00,0x00,0xff,0x01,0x00,0x00,0xff,
172     0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x10,0x00,0x00,0xff,0x00,0x00,0x00,0xff,
173     0x0c,0x08,0x13,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,
174     0xd0,0xcd,0x12,0xff,0xc6,0x84,0xf1,0xff,0x7c,0x84,0xf1,0xff,0x20,0x20,0xf5,0xff,
175     0x00,0x00,0x0a,0xff,0xf0,0xb0,0x94,0xff,0x64,0x6c,0xf1,0xff,0x85,0x6c,0xf1,0xff,
176     0x8b,0x4f,0xd5,0xff,0x00,0x04,0xda,0xff,0x88,0xd4,0xba,0xff,0x82,0x00,0x00,0xff,
177     0x39,0xde,0xd4,0xff,0x10,0x50,0xd5,0xff,0xaa,0x02,0x05,0xff,0x00,0x00,0x00,0xff,
178     0x4f,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x5c,0xce,0x12,0xff,0x00,0x00,0x00,0xff,
179     0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x5c,0xce,0x12,0xff,
180     0xaa,0x02,0x05,0xff,0x4c,0xce,0x12,0xff,0x39,0xe6,0xd4,0xff,0x00,0x00,0x00,0xff,
181     0x82,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x5b,0xe6,0xd4,0xff,0x00,0x00,0x00,0xff,
182     0x00,0x00,0x00,0xff,0x68,0x50,0xcd,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,
183     0x00,0x00,0x00,0xff,0x10,0x00,0x00,0xff,0xe3,0xea,0x90,0xff,0x5c,0xce,0x12,0xff,
184     0x18,0x00,0x00,0xff,0x88,0xd4,0xba,0xff,0x82,0x00,0x00,0xff,0x00,0x00,0x00,0xff,
185     0x01,0x01,0x01,0x01,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
186     0x01,0x01,0x01,0x01,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
187     0x01,0x01,0x01,0x01,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
188     0x01,0x01,0x01,0x01,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01
189 };
190 
191 /* 2x2 24-bit dds, 2 mipmaps */
192 static const unsigned char dds_24bit[] = {
193 0x44,0x44,0x53,0x20,0x7c,0x00,0x00,0x00,0x07,0x10,0x0a,0x00,0x02,0x00,0x00,0x00,
194 0x02,0x00,0x00,0x00,0x0c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,
195 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
196 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
197 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,
198 0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x00,0x00,0x00,0x00,0x00,0xff,0x00,
199 0x00,0xff,0x00,0x00,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x10,0x40,0x00,
200 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
201 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff
202 };
203 
204 /* 2x2 16-bit dds, no mipmaps */
205 static const unsigned char dds_16bit[] = {
206 0x44,0x44,0x53,0x20,0x7c,0x00,0x00,0x00,0x07,0x10,0x08,0x00,0x02,0x00,0x00,0x00,
207 0x02,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
208 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
209 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
210 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,
211 0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x7c,0x00,0x00,
212 0xe0,0x03,0x00,0x00,0x1f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,
213 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
214 0xff,0x7f,0xff,0x7f,0xff,0x7f,0xff,0x7f
215 };
216 
217 /* 4x4 cube map dds */
218 static const unsigned char dds_cube_map[] = {
219 0x44,0x44,0x53,0x20,0x7c,0x00,0x00,0x00,0x07,0x10,0x08,0x00,0x04,0x00,0x00,0x00,
220 0x04,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
221 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
222 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
223 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,
224 0x04,0x00,0x00,0x00,0x44,0x58,0x54,0x35,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
225 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x10,0x00,0x00,
226 0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
227 0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0xef,0x87,0x0f,0x78,0x05,0x05,0x50,0x50,
228 0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0xef,0x87,0x0f,0x78,0x05,0x05,0x50,0x50,
229 0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0xef,0x87,0x0f,0x78,0x05,0x05,0x50,0x50,
230 0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0xef,0x87,0x0f,0x78,0x05,0x05,0x50,0x50,
231 0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0xef,0x87,0x0f,0x78,0x05,0x05,0x50,0x50,
232 0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0xef,0x87,0x0f,0x78,0x05,0x05,0x50,0x50
233 };
234 
235 /* 4x4x2 volume map dds, 2 mipmaps */
236 static const unsigned char dds_volume_map[] = {
237 0x44,0x44,0x53,0x20,0x7c,0x00,0x00,0x00,0x07,0x10,0x8a,0x00,0x04,0x00,0x00,0x00,
238 0x04,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0x00,0x00,0x00,
239 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
240 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
241 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,
242 0x04,0x00,0x00,0x00,0x44,0x58,0x54,0x33,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
243 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x10,0x40,0x00,
244 0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
245 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xef,0x87,0x0f,0x78,0x05,0x05,0x50,0x50,
246 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xef,0x87,0x0f,0x78,0x05,0x05,0x50,0x50,
247 0xff,0x00,0xff,0x00,0x00,0x00,0x00,0x00,0x2f,0x7e,0xcf,0x79,0x01,0x54,0x5c,0x5c,
248 0x0f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x84,0xef,0x7b,0xaa,0xab,0xab,0xab
249 };
250 
251 /* 4x2 dxt5 */
252 static const BYTE dds_dxt5[] =
253 {
254     0x44,0x44,0x53,0x20,0x7c,0x00,0x00,0x00,0x07,0x10,0x08,0x00,0x02,0x00,0x00,0x00,
255     0x04,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,
256     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
257     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
258     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,
259     0x04,0x00,0x00,0x00,0x44,0x58,0x54,0x35,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
260     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x10,0x00,0x00,
261     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
262     0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0xef,0x87,0x0f,0x78,0x05,0x05,0x50,0x50,
263 };
264 
265 /* 8x8 dxt5 */
266 static const BYTE dds_dxt5_8_8[] =
267 {
268     0x44,0x44,0x53,0x20,0x7c,0x00,0x00,0x00,0x07,0x10,0x08,0x00,0x08,0x00,0x00,0x00,
269     0x08,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,
270     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
271     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
272     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,
273     0x04,0x00,0x00,0x00,0x44,0x58,0x54,0x35,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
274     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x10,0x00,0x00,
275     0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
276     0x00,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x1f,0x00,0xe0,0x07,0x05,0x05,0x50,0x50,
277     0x3f,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xf8,0xff,0x07,0x05,0x05,0x50,0x50,
278     0x7f,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x1f,0xf8,0xe0,0xff,0x05,0x05,0x50,0x50,
279     0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0x00,0x00,0x05,0x05,0x50,0x50,
280 };
281 
282 static HRESULT create_file(const char *filename, const unsigned char *data, const unsigned int size)
283 {
284     DWORD received;
285     HANDLE hfile;
286 
287     hfile = CreateFileA(filename, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
288     if(hfile == INVALID_HANDLE_VALUE) return HRESULT_FROM_WIN32(GetLastError());
289 
290     if(WriteFile(hfile, data, size, &received, NULL))
291     {
292         CloseHandle(hfile);
293         return D3D_OK;
294     }
295 
296     CloseHandle(hfile);
297     return D3DERR_INVALIDCALL;
298 }
299 
300 /* dds_header.flags */
301 #define DDS_CAPS 0x00000001
302 #define DDS_HEIGHT 0x00000002
303 #define DDS_WIDTH 0x00000004
304 #define DDS_PITCH 0x00000008
305 #define DDS_PIXELFORMAT 0x00001000
306 #define DDS_MIPMAPCOUNT 0x00020000
307 #define DDS_LINEARSIZE 0x00080000
308 
309 /* dds_header.caps */
310 #define DDSCAPS_ALPHA    0x00000002
311 #define DDS_CAPS_TEXTURE 0x00001000
312 
313 /* dds_pixel_format.flags */
314 #define DDS_PF_ALPHA 0x00000001
315 #define DDS_PF_ALPHA_ONLY 0x00000002
316 #define DDS_PF_FOURCC 0x00000004
317 #define DDS_PF_RGB 0x00000040
318 #define DDS_PF_LUMINANCE 0x00020000
319 #define DDS_PF_BUMPLUMINANCE 0x00040000
320 #define DDS_PF_BUMPDUDV 0x00080000
321 
322 struct dds_pixel_format
323 {
324     DWORD size;
325     DWORD flags;
326     DWORD fourcc;
327     DWORD bpp;
328     DWORD rmask;
329     DWORD gmask;
330     DWORD bmask;
331     DWORD amask;
332 };
333 
334 struct dds_header
335 {
336     DWORD size;
337     DWORD flags;
338     DWORD height;
339     DWORD width;
340     DWORD pitch_or_linear_size;
341     DWORD depth;
342     DWORD miplevels;
343     DWORD reserved[11];
344     struct dds_pixel_format pixel_format;
345     DWORD caps;
346     DWORD caps2;
347     DWORD caps3;
348     DWORD caps4;
349     DWORD reserved2;
350 };
351 
352 /* fills dds_header with reasonable default values */
353 static void fill_dds_header(struct dds_header *header)
354 {
355     memset(header, 0, sizeof(*header));
356 
357     header->size = sizeof(*header);
358     header->flags = DDS_CAPS | DDS_WIDTH | DDS_HEIGHT | DDS_PIXELFORMAT;
359     header->height = 4;
360     header->width = 4;
361     header->pixel_format.size = sizeof(header->pixel_format);
362     /* X8R8G8B8 */
363     header->pixel_format.flags = DDS_PF_RGB;
364     header->pixel_format.fourcc = 0;
365     header->pixel_format.bpp = 32;
366     header->pixel_format.rmask = 0xff0000;
367     header->pixel_format.gmask = 0x00ff00;
368     header->pixel_format.bmask = 0x0000ff;
369     header->pixel_format.amask = 0;
370     header->caps = DDS_CAPS_TEXTURE;
371 }
372 
373 #define check_dds_pixel_format(flags, fourcc, bpp, rmask, gmask, bmask, amask, format) \
374         check_dds_pixel_format_(__LINE__, flags, fourcc, bpp, rmask, gmask, bmask, amask, format)
375 static void check_dds_pixel_format_(unsigned int line,
376                                     DWORD flags, DWORD fourcc, DWORD bpp,
377                                     DWORD rmask, DWORD gmask, DWORD bmask, DWORD amask,
378                                     D3DFORMAT expected_format)
379 {
380     HRESULT hr;
381     D3DXIMAGE_INFO info;
382     struct
383     {
384         DWORD magic;
385         struct dds_header header;
386         BYTE data[256];
387     } dds;
388 
389     dds.magic = MAKEFOURCC('D','D','S',' ');
390     fill_dds_header(&dds.header);
391     dds.header.pixel_format.flags = flags;
392     dds.header.pixel_format.fourcc = fourcc;
393     dds.header.pixel_format.bpp = bpp;
394     dds.header.pixel_format.rmask = rmask;
395     dds.header.pixel_format.gmask = gmask;
396     dds.header.pixel_format.bmask = bmask;
397     dds.header.pixel_format.amask = amask;
398     memset(dds.data, 0, sizeof(dds.data));
399 
400     hr = D3DXGetImageInfoFromFileInMemory(&dds, sizeof(dds), &info);
401     ok_(__FILE__, line)(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x for pixel format %#x, expected %#x\n",
402             hr, expected_format, D3D_OK);
403     if (SUCCEEDED(hr))
404     {
405         ok_(__FILE__, line)(info.Format == expected_format, "D3DXGetImageInfoFromFileInMemory returned format %#x, expected %#x\n",
406                 info.Format, expected_format);
407     }
408 }
409 
410 static void test_dds_header_handling(void)
411 {
412     int i;
413     HRESULT hr;
414     D3DXIMAGE_INFO info;
415     struct
416     {
417         DWORD magic;
418         struct dds_header header;
419         BYTE data[4096 * 1024];
420     } *dds;
421 
422     struct
423     {
424         struct dds_pixel_format pixel_format;
425         DWORD flags;
426         DWORD width;
427         DWORD height;
428         DWORD pitch;
429         DWORD miplevels;
430         DWORD pixel_data_size;
431         struct
432         {
433             HRESULT hr;
434             UINT miplevels;
435         }
436         expected;
437     } tests[] = {
438         /* pitch is ignored */
439         { { 32, DDS_PF_RGB | DDS_PF_ALPHA, 0, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 }, 0, 4, 4, 0, 0,
440           63 /* pixel data size */, { D3DXERR_INVALIDDATA, 0 } },
441         { { 32, DDS_PF_RGB | DDS_PF_ALPHA, 0, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 }, DDS_PITCH, 4, 4, 0 /* pitch */, 0,
442           64, { D3D_OK, 1 } },
443         { { 32, DDS_PF_RGB | DDS_PF_ALPHA, 0, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 }, DDS_PITCH, 4, 4, 1 /* pitch */, 0,
444           64, { D3D_OK, 1 } },
445         { { 32, DDS_PF_RGB | DDS_PF_ALPHA, 0, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 }, DDS_PITCH, 4, 4, 2 /* pitch */, 0,
446           64, { D3D_OK, 1 } },
447         { { 32, DDS_PF_RGB | DDS_PF_ALPHA, 0, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 }, DDS_PITCH, 4, 4, 3 /* pitch */, 0,
448           64, { D3D_OK, 1 } },
449         { { 32, DDS_PF_RGB | DDS_PF_ALPHA, 0, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 }, DDS_PITCH, 4, 4, 4 /* pitch */, 0,
450           64, { D3D_OK, 1 } },
451         { { 32, DDS_PF_RGB | DDS_PF_ALPHA, 0, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 }, DDS_PITCH, 4, 4, 16 /* pitch */, 0,
452           64, { D3D_OK, 1 } },
453         { { 32, DDS_PF_RGB | DDS_PF_ALPHA, 0, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 }, DDS_PITCH, 4, 4, 1024 /* pitch */, 0,
454           64, { D3D_OK, 1 } },
455         { { 32, DDS_PF_RGB | DDS_PF_ALPHA, 0, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 }, DDS_PITCH, 4, 4, -1 /* pitch */, 0,
456           64, { D3D_OK, 1 } },
457         /* linear size is ignored */
458         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, 0, 4, 4, 0, 0,
459           7 /* pixel data size */, { D3DXERR_INVALIDDATA, 1 } },
460         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, DDS_LINEARSIZE, 4, 4, 0 /* linear size */, 0,
461           8, { D3D_OK, 1 } },
462         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, DDS_LINEARSIZE, 4, 4, 1 /* linear size */, 0,
463           8, { D3D_OK, 1 } },
464         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, DDS_LINEARSIZE, 4, 4, 2 /* linear size */, 0,
465           8, { D3D_OK, 1 } },
466         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, DDS_LINEARSIZE, 4, 4, 9 /* linear size */, 0,
467           8, { D3D_OK, 1 } },
468         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, DDS_LINEARSIZE, 4, 4, 16 /* linear size */, 0,
469           8, { D3D_OK, 1 } },
470         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, DDS_LINEARSIZE, 4, 4, -1 /* linear size */, 0,
471           8, { D3D_OK, 1 } },
472         /* integer overflows */
473         { { 32, DDS_PF_RGB, 0, 32, 0xff0000, 0x00ff00, 0x0000ff, 0 }, 0, 0x80000000, 0x80000000 /* 0x80000000 * 0x80000000 * 4 = 0 */, 0, 0,
474           64, { D3D_OK, 1 } },
475         { { 32, DDS_PF_RGB, 0, 32, 0xff0000, 0x00ff00, 0x0000ff, 0 }, 0, 0x8000100, 0x800100 /* 0x8000100 * 0x800100 * 4 = 262144 */, 0, 0,
476           64, { D3DXERR_INVALIDDATA, 0 } },
477         { { 32, DDS_PF_RGB, 0, 32, 0xff0000, 0x00ff00, 0x0000ff, 0 }, 0, 0x80000001, 0x80000001 /* 0x80000001 * 0x80000001 * 4 = 4 */, 0, 0,
478           4, { D3D_OK, 1 } },
479         { { 32, DDS_PF_RGB, 0, 32, 0xff0000, 0x00ff00, 0x0000ff, 0 }, 0, 0x80000001, 0x80000001 /* 0x80000001 * 0x80000001 * 4 = 4 */, 0, 0,
480           3 /* pixel data size */, { D3DXERR_INVALIDDATA, 0 } },
481         /* file size is validated */
482         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, 0, 256, 64, 0, 0, 49151, { D3DXERR_INVALIDDATA, 0 } },
483         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, 0, 256, 64, 0, 0, 49152, { D3D_OK, 1 } },
484         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 64, 0, 4, 65279, { D3DXERR_INVALIDDATA, 0 } },
485         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 64, 0, 4, 65280, { D3D_OK, 4 } },
486         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 64, 0, 9, 65540, { D3DXERR_INVALIDDATA, 0 } },
487         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 64, 0, 9, 65541, { D3D_OK, 9 } },
488         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, 0, 256, 256, 0, 0, 196607, { D3DXERR_INVALIDDATA, 0 } },
489         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, 0, 256, 256, 0, 0, 196608, { D3D_OK, 1 } },
490         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, 0, 256, 256, 0, 0, 196609, { D3D_OK, 1 } },
491         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 256, 0, 1, 196607, { D3DXERR_INVALIDDATA, 0 } },
492         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 256, 0, 1, 196608, { D3D_OK, 1 } },
493         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 256, 0, 0, 196607, { D3DXERR_INVALIDDATA, 0 } },
494         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 256, 0, 0, 196608, { D3D_OK, 1 } },
495         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 256, 0, 0, 400000, { D3D_OK, 1 } },
496         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 256, 0, 9, 262142, { D3DXERR_INVALIDDATA, 0 } },
497         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 256, 0, 9, 262143, { D3D_OK, 9 } },
498         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 256, 0, 10, 262145, { D3DXERR_INVALIDDATA, 0 } },
499         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 256, 0, 10, 262146, { D3D_OK, 10 } },
500         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 256, 0, 20, 262175, { D3DXERR_INVALIDDATA, 0 } },
501         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, DDS_MIPMAPCOUNT, 256, 256, 0, 20, 262176, { D3D_OK, 20 } },
502         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, 0, 256, 256, 0, 0, 32767, { D3DXERR_INVALIDDATA, 0 } },
503         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, 0, 256, 256, 0, 0, 32768, { D3D_OK, 1 } },
504         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 256, 0, 0, 32767, { D3DXERR_INVALIDDATA, 0 } },
505         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 256, 0, 0, 32768, { D3D_OK, 1 } },
506         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 256, 0, 9, 43703, { D3DXERR_INVALIDDATA, 0 } },
507         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 256, 0, 9, 43704, { D3D_OK, 9 } },
508         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 256, 0, 20, 43791, { D3DXERR_INVALIDDATA, 0 } },
509         { { 32, DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 256, 0, 20, 43792, { D3D_OK, 20 } },
510         { { 32, DDS_PF_FOURCC, D3DFMT_DXT4, 0, 0, 0, 0, 0 }, 0, 256, 256, 0, 0, 65535, { D3DXERR_INVALIDDATA, 0 } },
511         { { 32, DDS_PF_FOURCC, D3DFMT_DXT4, 0, 0, 0, 0, 0 }, 0, 256, 256, 0, 0, 65536, { D3D_OK, 1 } },
512         { { 32, DDS_PF_FOURCC, D3DFMT_DXT4, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 256, 0, 0, 65535, { D3DXERR_INVALIDDATA, 0 } },
513         { { 32, DDS_PF_FOURCC, D3DFMT_DXT4, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 256, 0, 0, 65536, { D3D_OK, 1 } },
514         { { 32, DDS_PF_FOURCC, D3DFMT_DXT4, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 256, 0, 9, 87407, { D3DXERR_INVALIDDATA, 0 } },
515         { { 32, DDS_PF_FOURCC, D3DFMT_DXT4, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 256, 0, 9, 87408, { D3D_OK, 9 } },
516         { { 32, DDS_PF_FOURCC, D3DFMT_DXT4, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 256, 0, 20, 87583, { D3DXERR_INVALIDDATA, 0 } },
517         { { 32, DDS_PF_FOURCC, D3DFMT_DXT4, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 256, 0, 20, 87584, { D3D_OK, 20 } },
518         { { 32, DDS_PF_FOURCC, D3DFMT_DXT4, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 64, 0, 4, 21759, { D3DXERR_INVALIDDATA, 0 } },
519         { { 32, DDS_PF_FOURCC, D3DFMT_DXT4, 0, 0, 0, 0, 0 }, DDS_MIPMAPCOUNT, 256, 64, 0, 4, 21760, { D3D_OK, 4 } },
520         /* DDS_MIPMAPCOUNT is ignored */
521         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, 0, 256, 256, 0, 0, 262146, { D3D_OK, 1 } },
522         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, 0, 256, 256, 0, 2, 262146, { D3D_OK, 2 } },
523         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, 0, 256, 256, 0, 9, 262146, { D3D_OK, 9 } },
524         { { 32, DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000 }, 0, 256, 256, 0, 10, 262146, { D3D_OK, 10 } },
525     };
526 
527     dds = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*dds));
528     if (!dds)
529     {
530         skip("Failed to allocate memory.\n");
531         return;
532     }
533 
534     for (i = 0; i < ARRAY_SIZE(tests); i++)
535     {
536         DWORD file_size = sizeof(dds->magic) + sizeof(dds->header) + tests[i].pixel_data_size;
537         assert(file_size <= sizeof(*dds));
538 
539         dds->magic = MAKEFOURCC('D','D','S',' ');
540         fill_dds_header(&dds->header);
541         dds->header.flags |= tests[i].flags;
542         dds->header.width = tests[i].width;
543         dds->header.height = tests[i].height;
544         dds->header.pitch_or_linear_size = tests[i].pitch;
545         dds->header.miplevels = tests[i].miplevels;
546         dds->header.pixel_format = tests[i].pixel_format;
547 
548         hr = D3DXGetImageInfoFromFileInMemory(dds, file_size, &info);
549         ok(hr == tests[i].expected.hr, "%d: D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n",
550                 i, hr, tests[i].expected.hr);
551         if (SUCCEEDED(hr))
552         {
553             ok(info.MipLevels == tests[i].expected.miplevels, "%d: Got MipLevels %u, expected %u\n",
554                     i, info.MipLevels, tests[i].expected.miplevels);
555         }
556     }
557 
558     HeapFree(GetProcessHeap(), 0, dds);
559 }
560 
561 static void test_D3DXGetImageInfo(void)
562 {
563     HRESULT hr;
564     D3DXIMAGE_INFO info;
565     BOOL testdummy_ok, testbitmap_ok;
566 
567     hr = create_file("testdummy.bmp", noimage, sizeof(noimage));  /* invalid image */
568     testdummy_ok = SUCCEEDED(hr);
569 
570     hr = create_file("testbitmap.bmp", bmp_1bpp, sizeof(bmp_1bpp));  /* valid image */
571     testbitmap_ok = SUCCEEDED(hr);
572 
573     /* D3DXGetImageInfoFromFile */
574     if(testbitmap_ok) {
575         hr = D3DXGetImageInfoFromFileA("testbitmap.bmp", &info);
576         ok(hr == D3D_OK, "D3DXGetImageInfoFromFile returned %#x, expected %#x\n", hr, D3D_OK);
577 
578         hr = D3DXGetImageInfoFromFileA("testbitmap.bmp", NULL); /* valid image, second parameter is NULL */
579         ok(hr == D3D_OK, "D3DXGetImageInfoFromFile returned %#x, expected %#x\n", hr, D3D_OK);
580     } else skip("Couldn't create \"testbitmap.bmp\"\n");
581 
582     if(testdummy_ok) {
583         hr = D3DXGetImageInfoFromFileA("testdummy.bmp", NULL); /* invalid image, second parameter is NULL */
584         ok(hr == D3D_OK, "D3DXGetImageInfoFromFile returned %#x, expected %#x\n", hr, D3D_OK);
585 
586         hr = D3DXGetImageInfoFromFileA("testdummy.bmp", &info);
587         ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFile returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
588     } else skip("Couldn't create \"testdummy.bmp\"\n");
589 
590     hr = D3DXGetImageInfoFromFileA("filedoesnotexist.bmp", &info);
591     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFile returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
592 
593     hr = D3DXGetImageInfoFromFileA("filedoesnotexist.bmp", NULL);
594     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFile returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
595 
596     hr = D3DXGetImageInfoFromFileA("", &info);
597     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFile returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
598 
599     hr = D3DXGetImageInfoFromFileA(NULL, &info);
600     ok(hr == D3DERR_INVALIDCALL, "D3DXGetImageInfoFromFile returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
601 
602     hr = D3DXGetImageInfoFromFileA(NULL, NULL);
603     ok(hr == D3DERR_INVALIDCALL, "D3DXGetImageInfoFromFile returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
604 
605 
606     /* D3DXGetImageInfoFromResource */
607     hr = D3DXGetImageInfoFromResourceA(NULL, MAKEINTRESOURCEA(IDB_BITMAP_1x1), &info); /* RT_BITMAP */
608     ok(hr == D3D_OK, "D3DXGetImageInfoFromResource returned %#x, expected %#x\n", hr, D3D_OK);
609 
610     hr = D3DXGetImageInfoFromResourceA(NULL, MAKEINTRESOURCEA(IDB_BITMAP_1x1), NULL);
611     ok(hr == D3D_OK, "D3DXGetImageInfoFromResource returned %#x, expected %#x\n", hr, D3D_OK);
612 
613     hr = D3DXGetImageInfoFromResourceA(NULL, MAKEINTRESOURCEA(IDD_BITMAPDATA_1x1), &info); /* RT_RCDATA */
614     ok(hr == D3D_OK, "D3DXGetImageInfoFromResource returned %#x, expected %#x\n", hr, D3D_OK);
615 
616     hr = D3DXGetImageInfoFromResourceA(NULL, MAKEINTRESOURCEA(IDS_STRING), &info);
617     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromResource returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
618 
619     hr = D3DXGetImageInfoFromResourceA(NULL, MAKEINTRESOURCEA(IDS_STRING), NULL);
620     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromResource returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
621 
622     hr = D3DXGetImageInfoFromResourceA(NULL, "resourcedoesnotexist", &info);
623     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromResource returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
624 
625     hr = D3DXGetImageInfoFromResourceA(NULL, "resourcedoesnotexist", NULL);
626     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromResource returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
627 
628     hr = D3DXGetImageInfoFromResourceA(NULL, NULL, NULL);
629     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromResource returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
630 
631 
632     /* D3DXGetImageInfoFromFileInMemory */
633     hr = D3DXGetImageInfoFromFileInMemory(bmp_1bpp, sizeof(bmp_1bpp), &info);
634     ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
635 
636     hr = D3DXGetImageInfoFromFileInMemory(bmp_1bpp, sizeof(bmp_1bpp)+5, &info); /* too large size */
637     ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
638 
639     hr = D3DXGetImageInfoFromFileInMemory(bmp_1bpp, sizeof(bmp_1bpp), NULL);
640     ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
641 
642     hr = D3DXGetImageInfoFromFileInMemory(noimage, sizeof(noimage), NULL);
643     ok(hr == D3D_OK, "D3DXGetImageInfoFromResource returned %#x, expected %#x\n", hr, D3D_OK);
644 
645     hr = D3DXGetImageInfoFromFileInMemory(noimage, sizeof(noimage), &info);
646     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
647 
648     todo_wine {
649         hr = D3DXGetImageInfoFromFileInMemory(bmp_1bpp, sizeof(bmp_1bpp)-1, &info);
650         ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
651     }
652 
653     hr = D3DXGetImageInfoFromFileInMemory(bmp_1bpp+1, sizeof(bmp_1bpp)-1, &info);
654     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
655 
656     hr = D3DXGetImageInfoFromFileInMemory(bmp_1bpp, 0, &info);
657     ok(hr == D3DERR_INVALIDCALL, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
658 
659     hr = D3DXGetImageInfoFromFileInMemory(bmp_1bpp, 0, NULL);
660     ok(hr == D3DERR_INVALIDCALL, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
661 
662     hr = D3DXGetImageInfoFromFileInMemory(noimage, 0, &info);
663     ok(hr == D3DERR_INVALIDCALL, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
664 
665     hr = D3DXGetImageInfoFromFileInMemory(noimage, 0, NULL);
666     ok(hr == D3DERR_INVALIDCALL, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
667 
668     hr = D3DXGetImageInfoFromFileInMemory(NULL, 0, &info);
669     ok(hr == D3DERR_INVALIDCALL, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
670 
671     hr = D3DXGetImageInfoFromFileInMemory(NULL, 4, NULL);
672     ok(hr == D3DERR_INVALIDCALL, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
673 
674     hr = D3DXGetImageInfoFromFileInMemory(NULL, 4, &info);
675     ok(hr == D3DERR_INVALIDCALL, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
676 
677     hr = D3DXGetImageInfoFromFileInMemory(NULL, 0, NULL);
678     ok(hr == D3DERR_INVALIDCALL, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
679 
680     /* test BMP support */
681     hr = D3DXGetImageInfoFromFileInMemory(bmp_1bpp, sizeof(bmp_1bpp), &info);
682     ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
683     ok(info.Depth == 1, "Got depth %u, expected 1\n", info.Depth);
684     ok(info.Format == D3DFMT_P8, "Got format %u, expected %u\n", info.Format, D3DFMT_P8);
685     hr = D3DXGetImageInfoFromFileInMemory(bmp_2bpp, sizeof(bmp_2bpp), &info);
686     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
687     hr = D3DXGetImageInfoFromFileInMemory(bmp_4bpp, sizeof(bmp_4bpp), &info);
688     ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
689     ok(info.Depth == 1, "Got depth %u, expected 1\n", info.Depth);
690     ok(info.Format == D3DFMT_P8, "Got format %u, expected %u\n", info.Format, D3DFMT_P8);
691     hr = D3DXGetImageInfoFromFileInMemory(bmp_8bpp, sizeof(bmp_8bpp), &info);
692     ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
693     ok(info.Depth == 1, "Got depth %u, expected 1\n", info.Depth);
694     ok(info.Format == D3DFMT_P8, "Got format %u, expected %u\n", info.Format, D3DFMT_P8);
695 
696     hr = D3DXGetImageInfoFromFileInMemory(bmp_32bpp_xrgb, sizeof(bmp_32bpp_xrgb), &info);
697     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
698     ok(info.Format == D3DFMT_X8R8G8B8, "Got unexpected format %u.\n", info.Format);
699     hr = D3DXGetImageInfoFromFileInMemory(bmp_32bpp_argb, sizeof(bmp_32bpp_argb), &info);
700     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
701     ok(info.Format == D3DFMT_A8R8G8B8, "Got unexpected format %u.\n", info.Format);
702 
703     /* Grayscale PNG */
704     hr = D3DXGetImageInfoFromFileInMemory(png_grayscale, sizeof(png_grayscale), &info);
705     ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
706     ok(info.Depth == 1, "Got depth %u, expected 1\n", info.Depth);
707     ok(info.Format == D3DFMT_L8, "Got format %u, expected %u\n", info.Format, D3DFMT_L8);
708 
709     /* test DDS support */
710     hr = D3DXGetImageInfoFromFileInMemory(dds_24bit, sizeof(dds_24bit), &info);
711     ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
712     if (hr == D3D_OK) {
713         ok(info.Width == 2, "Got width %u, expected 2\n", info.Width);
714         ok(info.Height == 2, "Got height %u, expected 2\n", info.Height);
715         ok(info.Depth == 1, "Got depth %u, expected 1\n", info.Depth);
716         ok(info.MipLevels == 2, "Got miplevels %u, expected 2\n", info.MipLevels);
717         ok(info.Format == D3DFMT_R8G8B8, "Got format %#x, expected %#x\n", info.Format, D3DFMT_R8G8B8);
718         ok(info.ResourceType == D3DRTYPE_TEXTURE, "Got resource type %#x, expected %#x\n", info.ResourceType, D3DRTYPE_TEXTURE);
719         ok(info.ImageFileFormat == D3DXIFF_DDS, "Got image file format %#x, expected %#x\n", info.ImageFileFormat, D3DXIFF_DDS);
720     } else skip("Couldn't get image info from 24-bit DDS file in memory\n");
721 
722     hr = D3DXGetImageInfoFromFileInMemory(dds_16bit, sizeof(dds_16bit), &info);
723     ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
724     if (hr == D3D_OK) {
725         ok(info.Width == 2, "Got width %u, expected 2\n", info.Width);
726         ok(info.Height == 2, "Got height %u, expected 2\n", info.Height);
727         ok(info.Depth == 1, "Got depth %u, expected 1\n", info.Depth);
728         ok(info.MipLevels == 1, "Got miplevels %u, expected 1\n", info.MipLevels);
729         ok(info.Format == D3DFMT_X1R5G5B5, "Got format %#x, expected %#x\n", info.Format, D3DFMT_X1R5G5B5);
730         ok(info.ResourceType == D3DRTYPE_TEXTURE, "Got resource type %#x, expected %#x\n", info.ResourceType, D3DRTYPE_TEXTURE);
731         ok(info.ImageFileFormat == D3DXIFF_DDS, "Got image file format %#x, expected %#x\n", info.ImageFileFormat, D3DXIFF_DDS);
732     } else skip("Couldn't get image info from 16-bit DDS file in memory\n");
733 
734     memset(&info, 0, sizeof(info));
735     hr = D3DXGetImageInfoFromFileInMemory(dds_8bit, sizeof(dds_8bit), &info);
736     ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x\n", hr);
737     ok(info.Width == 16, "Got width %u.\n", info.Width);
738     ok(info.Height == 4, "Got height %u.\n", info.Height);
739     ok(info.Depth == 1, "Got depth %u.\n", info.Depth);
740     ok(info.MipLevels == 1, "Got miplevels %u.\n", info.MipLevels);
741     ok(info.Format == D3DFMT_P8, "Got format %#x.\n", info.Format);
742     ok(info.ResourceType == D3DRTYPE_TEXTURE, "Got resource type %#x.\n", info.ResourceType);
743     ok(info.ImageFileFormat == D3DXIFF_DDS, "Got image file format %#x.\n", info.ImageFileFormat);
744 
745     hr = D3DXGetImageInfoFromFileInMemory(dds_cube_map, sizeof(dds_cube_map), &info);
746     ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
747     if (hr == D3D_OK) {
748         ok(info.Width == 4, "Got width %u, expected 4\n", info.Width);
749         ok(info.Height == 4, "Got height %u, expected 4\n", info.Height);
750         ok(info.Depth == 1, "Got depth %u, expected 1\n", info.Depth);
751         ok(info.MipLevels == 1, "Got miplevels %u, expected 1\n", info.MipLevels);
752         ok(info.Format == D3DFMT_DXT5, "Got format %#x, expected %#x\n", info.Format, D3DFMT_DXT5);
753         ok(info.ResourceType == D3DRTYPE_CUBETEXTURE, "Got resource type %#x, expected %#x\n", info.ResourceType, D3DRTYPE_CUBETEXTURE);
754         ok(info.ImageFileFormat == D3DXIFF_DDS, "Got image file format %#x, expected %#x\n", info.ImageFileFormat, D3DXIFF_DDS);
755     } else skip("Couldn't get image info from cube map in memory\n");
756 
757     hr = D3DXGetImageInfoFromFileInMemory(dds_volume_map, sizeof(dds_volume_map), &info);
758     ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
759     if (hr == D3D_OK) {
760         ok(info.Width == 4, "Got width %u, expected 4\n", info.Width);
761         ok(info.Height == 4, "Got height %u, expected 4\n", info.Height);
762         ok(info.Depth == 2, "Got depth %u, expected 2\n", info.Depth);
763         ok(info.MipLevels == 3, "Got miplevels %u, expected 3\n", info.MipLevels);
764         ok(info.Format == D3DFMT_DXT3, "Got format %#x, expected %#x\n", info.Format, D3DFMT_DXT3);
765         ok(info.ResourceType == D3DRTYPE_VOLUMETEXTURE, "Got resource type %#x, expected %#x\n", info.ResourceType, D3DRTYPE_VOLUMETEXTURE);
766         ok(info.ImageFileFormat == D3DXIFF_DDS, "Got image file format %#x, expected %#x\n", info.ImageFileFormat, D3DXIFF_DDS);
767     } else skip("Couldn't get image info from volume map in memory\n");
768 
769     check_dds_pixel_format(DDS_PF_FOURCC, D3DFMT_DXT1, 0, 0, 0, 0, 0, D3DFMT_DXT1);
770     check_dds_pixel_format(DDS_PF_FOURCC, D3DFMT_DXT2, 0, 0, 0, 0, 0, D3DFMT_DXT2);
771     check_dds_pixel_format(DDS_PF_FOURCC, D3DFMT_DXT3, 0, 0, 0, 0, 0, D3DFMT_DXT3);
772     check_dds_pixel_format(DDS_PF_FOURCC, D3DFMT_DXT4, 0, 0, 0, 0, 0, D3DFMT_DXT4);
773     check_dds_pixel_format(DDS_PF_FOURCC, D3DFMT_DXT5, 0, 0, 0, 0, 0, D3DFMT_DXT5);
774     check_dds_pixel_format(DDS_PF_FOURCC, D3DFMT_R8G8_B8G8, 0, 0, 0, 0, 0, D3DFMT_R8G8_B8G8);
775     check_dds_pixel_format(DDS_PF_FOURCC, D3DFMT_G8R8_G8B8, 0, 0, 0, 0, 0, D3DFMT_G8R8_G8B8);
776     check_dds_pixel_format(DDS_PF_FOURCC, D3DFMT_UYVY, 0, 0, 0, 0, 0, D3DFMT_UYVY);
777     check_dds_pixel_format(DDS_PF_FOURCC, D3DFMT_YUY2, 0, 0, 0, 0, 0, D3DFMT_YUY2);
778     check_dds_pixel_format(DDS_PF_RGB, 0, 16, 0xf800, 0x07e0, 0x001f, 0, D3DFMT_R5G6B5);
779     check_dds_pixel_format(DDS_PF_RGB | DDS_PF_ALPHA, 0, 16, 0x7c00, 0x03e0, 0x001f, 0x8000, D3DFMT_A1R5G5B5);
780     check_dds_pixel_format(DDS_PF_RGB | DDS_PF_ALPHA, 0, 16, 0x0f00, 0x00f0, 0x000f, 0xf000, D3DFMT_A4R4G4B4);
781     check_dds_pixel_format(DDS_PF_RGB, 0, 8, 0xe0, 0x1c, 0x03, 0, D3DFMT_R3G3B2);
782     check_dds_pixel_format(DDS_PF_ALPHA_ONLY, 0, 8, 0, 0, 0, 0xff, D3DFMT_A8);
783     check_dds_pixel_format(DDS_PF_RGB | DDS_PF_ALPHA, 0, 16, 0x00e0, 0x001c, 0x0003, 0xff00, D3DFMT_A8R3G3B2);
784     check_dds_pixel_format(DDS_PF_RGB, 0, 16, 0xf00, 0x0f0, 0x00f, 0, D3DFMT_X4R4G4B4);
785     check_dds_pixel_format(DDS_PF_RGB | DDS_PF_ALPHA, 0, 32, 0x3ff00000, 0x000ffc00, 0x000003ff, 0xc0000000, D3DFMT_A2B10G10R10);
786     check_dds_pixel_format(DDS_PF_RGB | DDS_PF_ALPHA, 0, 32, 0x000003ff, 0x000ffc00, 0x3ff00000, 0xc0000000, D3DFMT_A2R10G10B10);
787     check_dds_pixel_format(DDS_PF_RGB | DDS_PF_ALPHA, 0, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000, D3DFMT_A8R8G8B8);
788     check_dds_pixel_format(DDS_PF_RGB | DDS_PF_ALPHA, 0, 32, 0x000000ff, 0x0000ff00, 0x00ff0000, 0xff000000, D3DFMT_A8B8G8R8);
789     check_dds_pixel_format(DDS_PF_RGB, 0, 32, 0xff0000, 0x00ff00, 0x0000ff, 0, D3DFMT_X8R8G8B8);
790     check_dds_pixel_format(DDS_PF_RGB, 0, 32, 0x0000ff, 0x00ff00, 0xff0000, 0, D3DFMT_X8B8G8R8);
791     check_dds_pixel_format(DDS_PF_RGB, 0, 24, 0xff0000, 0x00ff00, 0x0000ff, 0, D3DFMT_R8G8B8);
792     check_dds_pixel_format(DDS_PF_RGB, 0, 32, 0x0000ffff, 0xffff0000, 0, 0, D3DFMT_G16R16);
793     check_dds_pixel_format(DDS_PF_LUMINANCE, 0, 8, 0xff, 0, 0, 0, D3DFMT_L8);
794     check_dds_pixel_format(DDS_PF_LUMINANCE, 0, 16, 0xffff, 0, 0, 0, D3DFMT_L16);
795     check_dds_pixel_format(DDS_PF_LUMINANCE | DDS_PF_ALPHA, 0, 16, 0x00ff, 0, 0, 0xff00, D3DFMT_A8L8);
796     check_dds_pixel_format(DDS_PF_LUMINANCE | DDS_PF_ALPHA, 0, 8, 0x0f, 0, 0, 0xf0, D3DFMT_A4L4);
797     check_dds_pixel_format(DDS_PF_BUMPDUDV, 0, 16, 0x00ff, 0xff00, 0, 0, D3DFMT_V8U8);
798     check_dds_pixel_format(DDS_PF_BUMPDUDV, 0, 32, 0x0000ffff, 0xffff0000, 0, 0, D3DFMT_V16U16);
799     check_dds_pixel_format(DDS_PF_BUMPLUMINANCE, 0, 32, 0x0000ff, 0x00ff00, 0xff0000, 0, D3DFMT_X8L8V8U8);
800 
801     test_dds_header_handling();
802 
803     hr = D3DXGetImageInfoFromFileInMemory(dds_16bit, sizeof(dds_16bit) - 1, &info);
804     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
805 
806     hr = D3DXGetImageInfoFromFileInMemory(dds_24bit, sizeof(dds_24bit) - 1, &info);
807     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
808 
809     hr = D3DXGetImageInfoFromFileInMemory(dds_cube_map, sizeof(dds_cube_map) - 1, &info);
810     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
811 
812     hr = D3DXGetImageInfoFromFileInMemory(dds_volume_map, sizeof(dds_volume_map) - 1, &info);
813     ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
814 
815 
816     /* cleanup */
817     if(testdummy_ok) DeleteFileA("testdummy.bmp");
818     if(testbitmap_ok) DeleteFileA("testbitmap.bmp");
819 }
820 
821 #define check_pixel_2bpp(lockrect, x, y, color) _check_pixel_2bpp(__LINE__, lockrect, x, y, color)
822 static inline void _check_pixel_2bpp(unsigned int line, const D3DLOCKED_RECT *lockrect, int x, int y, WORD expected_color)
823 {
824     WORD color = ((WORD*)lockrect->pBits)[x + y * lockrect->Pitch / 2];
825     ok_(__FILE__, line)(color == expected_color, "Got color 0x%04x, expected 0x%04x\n", color, expected_color);
826 }
827 
828 #define check_pixel_4bpp(lockrect, x, y, color) _check_pixel_4bpp(__LINE__, lockrect, x, y, color)
829 static inline void _check_pixel_4bpp(unsigned int line, const D3DLOCKED_RECT *lockrect, int x, int y, DWORD expected_color)
830 {
831    DWORD color = ((DWORD*)lockrect->pBits)[x + y * lockrect->Pitch / 4];
832    ok_(__FILE__, line)(color == expected_color, "Got color 0x%08x, expected 0x%08x\n", color, expected_color);
833 }
834 
835 static void test_D3DXLoadSurface(IDirect3DDevice9 *device)
836 {
837     HRESULT hr;
838     BOOL testdummy_ok, testbitmap_ok;
839     IDirect3DTexture9 *tex;
840     IDirect3DSurface9 *surf, *newsurf;
841     RECT rect, destrect;
842     D3DLOCKED_RECT lockrect;
843     static const WORD pixdata_a8r3g3b2[] = { 0x57df, 0x98fc, 0xacdd, 0xc891 };
844     static const WORD pixdata_a1r5g5b5[] = { 0x46b5, 0x99c8, 0x06a2, 0x9431 };
845     static const WORD pixdata_r5g6b5[] = { 0x9ef6, 0x658d, 0x0aee, 0x42ee };
846     static const WORD pixdata_a8l8[] = { 0xff00, 0x00ff, 0xff30, 0x7f7f };
847     static const DWORD pixdata_g16r16[] = { 0x07d23fbe, 0xdc7f44a4, 0xe4d8976b, 0x9a84fe89 };
848     static const DWORD pixdata_a8b8g8r8[] = { 0xc3394cf0, 0x235ae892, 0x09b197fd, 0x8dc32bf6 };
849     static const DWORD pixdata_a2r10g10b10[] = { 0x57395aff, 0x5b7668fd, 0xb0d856b5, 0xff2c61d6 };
850 
851     hr = create_file("testdummy.bmp", noimage, sizeof(noimage));  /* invalid image */
852     testdummy_ok = SUCCEEDED(hr);
853 
854     hr = create_file("testbitmap.bmp", bmp_1bpp, sizeof(bmp_1bpp));  /* valid image */
855     testbitmap_ok = SUCCEEDED(hr);
856 
857     hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 256, 256, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &surf, NULL);
858     if(FAILED(hr)) {
859         skip("Failed to create a surface (%#x)\n", hr);
860         if(testdummy_ok) DeleteFileA("testdummy.bmp");
861         if(testbitmap_ok) DeleteFileA("testbitmap.bmp");
862         return;
863     }
864 
865     /* D3DXLoadSurfaceFromFile */
866     if(testbitmap_ok) {
867         hr = D3DXLoadSurfaceFromFileA(surf, NULL, NULL, "testbitmap.bmp", NULL, D3DX_DEFAULT, 0, NULL);
868         ok(hr == D3D_OK, "D3DXLoadSurfaceFromFile returned %#x, expected %#x\n", hr, D3D_OK);
869 
870         hr = D3DXLoadSurfaceFromFileA(NULL, NULL, NULL, "testbitmap.bmp", NULL, D3DX_DEFAULT, 0, NULL);
871         ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromFile returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
872     } else skip("Couldn't create \"testbitmap.bmp\"\n");
873 
874     if(testdummy_ok) {
875         hr = D3DXLoadSurfaceFromFileA(surf, NULL, NULL, "testdummy.bmp", NULL, D3DX_DEFAULT, 0, NULL);
876         ok(hr == D3DXERR_INVALIDDATA, "D3DXLoadSurfaceFromFile returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
877     } else skip("Couldn't create \"testdummy.bmp\"\n");
878 
879     hr = D3DXLoadSurfaceFromFileA(surf, NULL, NULL, NULL, NULL, D3DX_DEFAULT, 0, NULL);
880     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromFile returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
881 
882     hr = D3DXLoadSurfaceFromFileA(surf, NULL, NULL, "", NULL, D3DX_DEFAULT, 0, NULL);
883     ok(hr == D3DXERR_INVALIDDATA, "D3DXLoadSurfaceFromFile returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
884 
885 
886     /* D3DXLoadSurfaceFromResource */
887     hr = D3DXLoadSurfaceFromResourceA(surf, NULL, NULL, NULL,
888             MAKEINTRESOURCEA(IDB_BITMAP_1x1), NULL, D3DX_DEFAULT, 0, NULL);
889     ok(hr == D3D_OK, "D3DXLoadSurfaceFromResource returned %#x, expected %#x\n", hr, D3D_OK);
890 
891     hr = D3DXLoadSurfaceFromResourceA(surf, NULL, NULL, NULL,
892             MAKEINTRESOURCEA(IDD_BITMAPDATA_1x1), NULL, D3DX_DEFAULT, 0, NULL);
893     ok(hr == D3D_OK, "D3DXLoadSurfaceFromResource returned %#x, expected %#x\n", hr, D3D_OK);
894 
895     hr = D3DXLoadSurfaceFromResourceA(surf, NULL, NULL, NULL, NULL, NULL, D3DX_DEFAULT, 0, NULL);
896     ok(hr == D3DXERR_INVALIDDATA, "D3DXLoadSurfaceFromResource returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
897 
898     hr = D3DXLoadSurfaceFromResourceA(NULL, NULL, NULL, NULL,
899             MAKEINTRESOURCEA(IDB_BITMAP_1x1), NULL, D3DX_DEFAULT, 0, NULL);
900     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromResource returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
901 
902     hr = D3DXLoadSurfaceFromResourceA(surf, NULL, NULL, NULL,
903             MAKEINTRESOURCEA(IDS_STRING), NULL, D3DX_DEFAULT, 0, NULL);
904     ok(hr == D3DXERR_INVALIDDATA, "D3DXLoadSurfaceFromResource returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
905 
906 
907     /* D3DXLoadSurfaceFromFileInMemory */
908     hr = D3DXLoadSurfaceFromFileInMemory(surf, NULL, NULL, bmp_1bpp, sizeof(bmp_1bpp), NULL, D3DX_DEFAULT, 0, NULL);
909     ok(hr == D3D_OK, "D3DXLoadSurfaceFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
910 
911     hr = D3DXLoadSurfaceFromFileInMemory(surf, NULL, NULL, noimage, sizeof(noimage), NULL, D3DX_DEFAULT, 0, NULL);
912     ok(hr == D3DXERR_INVALIDDATA, "D3DXLoadSurfaceFromFileInMemory returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
913 
914     hr = D3DXLoadSurfaceFromFileInMemory(surf, NULL, NULL, bmp_1bpp, 0, NULL, D3DX_DEFAULT, 0, NULL);
915     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromFileInMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
916 
917     hr = D3DXLoadSurfaceFromFileInMemory(NULL, NULL, NULL, bmp_1bpp, sizeof(bmp_1bpp), NULL, D3DX_DEFAULT, 0, NULL);
918     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromFileInMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
919 
920     hr = D3DXLoadSurfaceFromFileInMemory(surf, NULL, NULL, NULL, 8, NULL, D3DX_DEFAULT, 0, NULL);
921     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromFileInMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
922 
923     hr = D3DXLoadSurfaceFromFileInMemory(surf, NULL, NULL, NULL, 0, NULL, D3DX_DEFAULT, 0, NULL);
924     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromFileInMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
925 
926     hr = D3DXLoadSurfaceFromFileInMemory(NULL, NULL, NULL, NULL, 0, NULL, D3DX_DEFAULT, 0, NULL);
927     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromFileInMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
928 
929 
930     /* D3DXLoadSurfaceFromMemory */
931     SetRect(&rect, 0, 0, 2, 2);
932 
933     hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata, D3DFMT_A8R8G8B8, sizeof(pixdata), NULL, &rect, D3DX_FILTER_NONE, 0);
934     ok(hr == D3D_OK, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
935 
936     hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata, D3DFMT_A8R8G8B8, 0, NULL, &rect, D3DX_FILTER_NONE, 0);
937     ok(hr == D3D_OK, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
938 
939     hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, NULL, D3DFMT_A8R8G8B8, sizeof(pixdata), NULL, &rect, D3DX_DEFAULT, 0);
940     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
941 
942     hr = D3DXLoadSurfaceFromMemory(NULL, NULL, NULL, pixdata, D3DFMT_A8R8G8B8, sizeof(pixdata), NULL, &rect, D3DX_DEFAULT, 0);
943     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
944 
945     hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata, D3DFMT_A8R8G8B8, sizeof(pixdata), NULL, NULL, D3DX_DEFAULT, 0);
946     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
947 
948     hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata, D3DFMT_UNKNOWN, sizeof(pixdata), NULL, &rect, D3DX_DEFAULT, 0);
949     ok(hr == E_FAIL, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, E_FAIL);
950 
951     SetRect(&destrect, -1, -1, 1, 1); /* destination rect is partially outside texture boundaries */
952     hr = D3DXLoadSurfaceFromMemory(surf, NULL, &destrect, pixdata, D3DFMT_A8R8G8B8, sizeof(pixdata), NULL, &rect, D3DX_FILTER_NONE, 0);
953     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
954 
955     SetRect(&destrect, 255, 255, 257, 257); /* destination rect is partially outside texture boundaries */
956     hr = D3DXLoadSurfaceFromMemory(surf, NULL, &destrect, pixdata, D3DFMT_A8R8G8B8, sizeof(pixdata), NULL, &rect, D3DX_FILTER_NONE, 0);
957     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
958 
959     SetRect(&destrect, 1, 1, 0, 0); /* left > right, top > bottom */
960     hr = D3DXLoadSurfaceFromMemory(surf, NULL, &destrect, pixdata, D3DFMT_A8R8G8B8, sizeof(pixdata), NULL, &rect, D3DX_FILTER_NONE, 0);
961     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
962 
963     SetRect(&destrect, 1, 2, 1, 2); /* left = right, top = bottom */
964     hr = D3DXLoadSurfaceFromMemory(surf, NULL, &destrect, pixdata, D3DFMT_A8R8G8B8, sizeof(pixdata), NULL, &rect, D3DX_FILTER_NONE, 0);
965     /* fails when debug version of d3d9 is used */
966     ok(hr == D3D_OK || broken(hr == D3DERR_INVALIDCALL), "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
967 
968     SetRect(&destrect, 257, 257, 257, 257); /* left = right, top = bottom, but invalid values */
969     hr = D3DXLoadSurfaceFromMemory(surf, NULL, &destrect, pixdata, D3DFMT_A8R8G8B8, sizeof(pixdata), NULL, &rect, D3DX_FILTER_NONE, 0);
970     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
971 
972 
973     /* D3DXLoadSurfaceFromSurface */
974     hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 256, 256, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &newsurf, NULL);
975     if(SUCCEEDED(hr)) {
976         hr = D3DXLoadSurfaceFromSurface(newsurf, NULL, NULL, surf, NULL, NULL, D3DX_DEFAULT, 0);
977         ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x\n", hr, D3D_OK);
978 
979         hr = D3DXLoadSurfaceFromSurface(NULL, NULL, NULL, surf, NULL, NULL, D3DX_DEFAULT, 0);
980         ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
981 
982         hr = D3DXLoadSurfaceFromSurface(newsurf, NULL, NULL, NULL, NULL, NULL, D3DX_DEFAULT, 0);
983         ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
984 
985         check_release((IUnknown*)newsurf, 0);
986     } else skip("Failed to create a second surface\n");
987 
988     hr = IDirect3DDevice9_CreateTexture(device, 256, 256, 0, 0, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &tex, NULL);
989     if (SUCCEEDED(hr))
990     {
991         IDirect3DTexture9_GetSurfaceLevel(tex, 0, &newsurf);
992 
993         hr = D3DXLoadSurfaceFromSurface(newsurf, NULL, NULL, surf, NULL, NULL, D3DX_DEFAULT, 0);
994         ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x\n", hr, D3D_OK);
995 
996         IDirect3DSurface9_Release(newsurf);
997         IDirect3DTexture9_Release(tex);
998     } else skip("Failed to create texture\n");
999 
1000     /* non-lockable render target */
1001     hr = IDirect3DDevice9_CreateRenderTarget(device, 256, 256, D3DFMT_A8R8G8B8, D3DMULTISAMPLE_NONE, 0, FALSE, &newsurf, NULL);
1002     ok(hr == D3D_OK, "Unexpected hr %#x.\n", hr);
1003     hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, NULL, D3DX_FILTER_NONE, 0);
1004     ok(hr == D3D_OK, "Unexpected hr %#x.\n", hr);
1005     IDirect3DSurface9_Release(newsurf);
1006 
1007     /* non-lockable multisampled render target */
1008     hr = IDirect3DDevice9_CreateRenderTarget(device, 256, 256, D3DFMT_A8R8G8B8, D3DMULTISAMPLE_2_SAMPLES, 0, FALSE, &newsurf, NULL);
1009     if (SUCCEEDED(hr))
1010     {
1011        hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, NULL, D3DX_FILTER_NONE, 0);
1012        ok(hr == D3D_OK, "Unexpected hr %#x.\n", hr);
1013 
1014        IDirect3DSurface9_Release(newsurf);
1015     }
1016     else
1017     {
1018         skip("Failed to create multisampled render target.\n");
1019     }
1020 
1021     hr = IDirect3DDevice9_GetRenderTarget(device, 0, &newsurf);
1022     ok(hr == D3D_OK, "IDirect3DDevice9_GetRenderTarget returned %#x, expected %#x.\n", hr, D3D_OK);
1023 
1024     hr = D3DXLoadSurfaceFromSurface(newsurf, NULL, NULL, surf, NULL, NULL, D3DX_FILTER_NONE, 0);
1025     ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
1026     hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, NULL, D3DX_FILTER_NONE, 0);
1027     ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
1028     hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, NULL, D3DX_FILTER_NONE, 0xff000000);
1029     ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
1030     hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, NULL, D3DX_FILTER_TRIANGLE | D3DX_FILTER_MIRROR, 0);
1031     ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
1032     hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, NULL, D3DX_FILTER_LINEAR, 0);
1033     ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
1034 
1035     /* rects */
1036     SetRect(&rect, 2, 2, 1, 1);
1037     hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, &rect, D3DX_FILTER_NONE, 0);
1038     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3DERR_INVALIDCALL);
1039     hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, &rect, D3DX_DEFAULT, 0);
1040     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3DERR_INVALIDCALL);
1041     hr = D3DXLoadSurfaceFromSurface(surf, NULL, &rect, newsurf, NULL, NULL, D3DX_FILTER_NONE, 0);
1042     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3DERR_INVALIDCALL);
1043     hr = D3DXLoadSurfaceFromSurface(surf, NULL, &rect, newsurf, NULL, NULL, D3DX_DEFAULT, 0);
1044     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3DERR_INVALIDCALL);
1045     hr = D3DXLoadSurfaceFromSurface(surf, NULL, &rect, newsurf, NULL, NULL, D3DX_FILTER_POINT, 0);
1046     ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3DERR_INVALIDCALL);
1047     SetRect(&rect, 1, 1, 1, 1);
1048     hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, &rect, D3DX_FILTER_NONE, 0);
1049     ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
1050     hr = D3DXLoadSurfaceFromSurface(surf, NULL, &rect, newsurf, NULL, NULL, D3DX_FILTER_NONE, 0);
1051     ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
1052     hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, &rect, D3DX_DEFAULT, 0);
1053     ok(hr == E_FAIL, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, E_FAIL);
1054     hr = D3DXLoadSurfaceFromSurface(surf, NULL, &rect, newsurf, NULL, NULL, D3DX_DEFAULT, 0);
1055     ok(hr == E_FAIL, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, E_FAIL);
1056     if (0)
1057     {
1058         /* Somehow it crashes with a STATUS_INTEGER_DIVIDE_BY_ZERO exception
1059          * on Windows. */
1060         hr = D3DXLoadSurfaceFromSurface(surf, NULL, &rect, newsurf, NULL, NULL, D3DX_FILTER_POINT, 0);
1061         ok(hr == E_FAIL, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, E_FAIL);
1062     }
1063     SetRect(&rect, 1, 1, 2, 2);
1064     SetRect(&destrect, 1, 1, 2, 2);
1065     hr = D3DXLoadSurfaceFromSurface(surf, NULL, &rect, newsurf, NULL, &destrect, D3DX_FILTER_NONE, 0);
1066     ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
1067     hr = D3DXLoadSurfaceFromSurface(surf, NULL, &rect, newsurf, NULL, NULL, D3DX_FILTER_NONE, 0);
1068     ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
1069     hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, &destrect, D3DX_FILTER_NONE, 0);
1070     ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
1071 
1072     IDirect3DSurface9_Release(newsurf);
1073 
1074     check_release((IUnknown*)surf, 0);
1075 
1076     SetRect(&rect, 1, 1, 2, 2);
1077     hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 1, 1, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &surf, NULL);
1078     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1079     hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a8b8g8r8,
1080             D3DFMT_A8R8G8B8, 8, NULL, &rect, D3DX_FILTER_NONE, 0);
1081     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1082     IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1083     check_pixel_4bpp(&lockrect, 0, 0, 0x8dc32bf6);
1084     IDirect3DSurface9_UnlockRect(surf);
1085     check_release((IUnknown *)surf, 0);
1086 
1087     /* test color conversion */
1088     SetRect(&rect, 0, 0, 2, 2);
1089     /* A8R8G8B8 */
1090     hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 2, 2, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &surf, NULL);
1091     if(FAILED(hr)) skip("Failed to create a surface (%#x)\n", hr);
1092     else {
1093         PALETTEENTRY palette;
1094 
1095         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a8r3g3b2,
1096                 D3DFMT_A8R3G3B2, 4, NULL, &rect, D3DX_FILTER_NONE, 0);
1097         ok(hr == D3D_OK, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
1098         IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1099         check_pixel_4bpp(&lockrect, 0, 0, 0x57dbffff);
1100         check_pixel_4bpp(&lockrect, 1, 0, 0x98ffff00);
1101         check_pixel_4bpp(&lockrect, 0, 1, 0xacdbff55);
1102         check_pixel_4bpp(&lockrect, 1, 1, 0xc8929255);
1103         IDirect3DSurface9_UnlockRect(surf);
1104 
1105         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a1r5g5b5,
1106                 D3DFMT_A1R5G5B5, 4, NULL, &rect, D3DX_FILTER_NONE, 0);
1107         ok(hr == D3D_OK, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
1108         IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1109         check_pixel_4bpp(&lockrect, 0, 0, 0x008cadad);
1110         check_pixel_4bpp(&lockrect, 1, 0, 0xff317342);
1111         check_pixel_4bpp(&lockrect, 0, 1, 0x0008ad10);
1112         check_pixel_4bpp(&lockrect, 1, 1, 0xff29088c);
1113         IDirect3DSurface9_UnlockRect(surf);
1114 
1115         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_r5g6b5,
1116                 D3DFMT_R5G6B5, 4, NULL, &rect, D3DX_FILTER_NONE, 0);
1117         ok(hr == D3D_OK, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
1118         IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1119         check_pixel_4bpp(&lockrect, 0, 0, 0xff9cdfb5);
1120         check_pixel_4bpp(&lockrect, 1, 0, 0xff63b26b);
1121         check_pixel_4bpp(&lockrect, 0, 1, 0xff085d73);
1122         check_pixel_4bpp(&lockrect, 1, 1, 0xff425d73);
1123         IDirect3DSurface9_UnlockRect(surf);
1124 
1125         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_g16r16,
1126                 D3DFMT_G16R16, 8, NULL, &rect, D3DX_FILTER_NONE, 0);
1127         ok(hr == D3D_OK, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
1128         IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1129         todo_wine {
1130             check_pixel_4bpp(&lockrect, 0, 0, 0xff3f08ff);
1131         }
1132         check_pixel_4bpp(&lockrect, 1, 0, 0xff44dcff);
1133         check_pixel_4bpp(&lockrect, 0, 1, 0xff97e4ff);
1134         check_pixel_4bpp(&lockrect, 1, 1, 0xfffe9aff);
1135         IDirect3DSurface9_UnlockRect(surf);
1136 
1137         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a8b8g8r8,
1138                 D3DFMT_A8B8G8R8, 8, NULL, &rect, D3DX_FILTER_NONE, 0);
1139         ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1140         hr = IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1141         ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1142         check_pixel_4bpp(&lockrect, 0, 0, 0xc3f04c39);
1143         check_pixel_4bpp(&lockrect, 1, 0, 0x2392e85a);
1144         check_pixel_4bpp(&lockrect, 0, 1, 0x09fd97b1);
1145         check_pixel_4bpp(&lockrect, 1, 1, 0x8df62bc3);
1146         IDirect3DSurface9_UnlockRect(surf);
1147 
1148         SetRect(&rect, 0, 0, 1, 1);
1149         SetRect(&destrect, 1, 1, 2, 2);
1150         hr = D3DXLoadSurfaceFromMemory(surf, NULL, &destrect, pixdata_a8b8g8r8,
1151                 D3DFMT_A8B8G8R8, 8, NULL, &rect, D3DX_FILTER_NONE, 0);
1152         ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1153         IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1154         check_pixel_4bpp(&lockrect, 0, 0, 0xc3f04c39);
1155         check_pixel_4bpp(&lockrect, 1, 0, 0x2392e85a);
1156         check_pixel_4bpp(&lockrect, 0, 1, 0x09fd97b1);
1157         check_pixel_4bpp(&lockrect, 1, 1, 0xc3f04c39);
1158         IDirect3DSurface9_UnlockRect(surf);
1159 
1160         SetRect(&rect, 0, 0, 2, 2);
1161 
1162         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a2r10g10b10,
1163                 D3DFMT_A2R10G10B10, 8, NULL, &rect, D3DX_FILTER_NONE, 0);
1164         ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1165         IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1166         check_pixel_4bpp(&lockrect, 0, 0, 0x555c95bf);
1167         check_pixel_4bpp(&lockrect, 1, 0, 0x556d663f);
1168         check_pixel_4bpp(&lockrect, 0, 1, 0xaac385ad);
1169         todo_wine {
1170             check_pixel_4bpp(&lockrect, 1, 1, 0xfffcc575);
1171         }
1172         IDirect3DSurface9_UnlockRect(surf);
1173 
1174         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a8l8,
1175                 D3DFMT_A8L8, 4, NULL, &rect, D3DX_FILTER_NONE, 0);
1176         ok(SUCCEEDED(hr), "Failed to load surface, hr %#x.\n", hr);
1177         hr = IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1178         ok(SUCCEEDED(hr), "Failed to lock surface, hr %#x.\n", hr);
1179         check_pixel_4bpp(&lockrect, 0, 0, 0xff000000);
1180         check_pixel_4bpp(&lockrect, 1, 0, 0x00ffffff);
1181         check_pixel_4bpp(&lockrect, 0, 1, 0xff303030);
1182         check_pixel_4bpp(&lockrect, 1, 1, 0x7f7f7f7f);
1183         hr = IDirect3DSurface9_UnlockRect(surf);
1184         ok(SUCCEEDED(hr), "Failed to unlock surface, hr %#x.\n", hr);
1185 
1186         /* Test D3DXLoadSurfaceFromMemory with indexed color image */
1187         if (0)
1188         {
1189         /* Crashes on Nvidia Win10. */
1190         palette.peRed   = bmp_1bpp[56];
1191         palette.peGreen = bmp_1bpp[55];
1192         palette.peBlue  = bmp_1bpp[54];
1193         palette.peFlags = bmp_1bpp[57]; /* peFlags is the alpha component in DX8 and higher */
1194         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, &bmp_1bpp[62],
1195                 D3DFMT_P8, 1, (const PALETTEENTRY *)&palette, &rect, D3DX_FILTER_NONE, 0);
1196         ok(hr == D3D_OK, "D3DXLoadSurfaceFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
1197         hr = IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1198         ok(SUCCEEDED(hr), "Failed to lock surface, hr %#x\n", hr);
1199         ok(*(DWORD*)lockrect.pBits == 0x80f3f2f1,
1200                 "Pixel color mismatch: got %#x, expected 0x80f3f2f1\n", *(DWORD*)lockrect.pBits);
1201         hr = IDirect3DSurface9_UnlockRect(surf);
1202         ok(SUCCEEDED(hr), "Failed to unlock surface, hr %#x\n", hr);
1203         }
1204 
1205         /* Test D3DXLoadSurfaceFromFileInMemory with indexed color image (alpha is not taken into account for bmp file) */
1206         hr = D3DXLoadSurfaceFromFileInMemory(surf, NULL, NULL, bmp_1bpp, sizeof(bmp_1bpp), NULL, D3DX_FILTER_NONE, 0, NULL);
1207         ok(hr == D3D_OK, "D3DXLoadSurfaceFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
1208         hr = IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1209         ok(SUCCEEDED(hr), "Failed to lock surface, hr %#x\n", hr);
1210         ok(*(DWORD*)lockrect.pBits == 0xfff3f2f1, "Pixel color mismatch: got %#x, expected 0xfff3f2f1\n", *(DWORD*)lockrect.pBits);
1211         hr = IDirect3DSurface9_UnlockRect(surf);
1212         ok(SUCCEEDED(hr), "Failed to unlock surface, hr %#x\n", hr);
1213 
1214         check_release((IUnknown*)surf, 0);
1215     }
1216 
1217     /* A1R5G5B5 */
1218     hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 2, 2, D3DFMT_A1R5G5B5, D3DPOOL_DEFAULT, &surf, NULL);
1219     if(FAILED(hr)) skip("Failed to create a surface (%#x)\n", hr);
1220     else {
1221         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a8r3g3b2,
1222                 D3DFMT_A8R3G3B2, 4, NULL, &rect, D3DX_FILTER_NONE, 0);
1223         ok(hr == D3D_OK, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
1224         IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1225         check_pixel_2bpp(&lockrect, 0, 0, 0x6fff);
1226         check_pixel_2bpp(&lockrect, 1, 0, 0xffe0);
1227         check_pixel_2bpp(&lockrect, 0, 1, 0xefea);
1228         check_pixel_2bpp(&lockrect, 1, 1, 0xca4a);
1229         IDirect3DSurface9_UnlockRect(surf);
1230 
1231         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a1r5g5b5,
1232                 D3DFMT_A1R5G5B5, 4, NULL, &rect, D3DX_FILTER_NONE, 0);
1233         ok(hr == D3D_OK, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
1234         IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1235         check_pixel_2bpp(&lockrect, 0, 0, 0x46b5);
1236         check_pixel_2bpp(&lockrect, 1, 0, 0x99c8);
1237         check_pixel_2bpp(&lockrect, 0, 1, 0x06a2);
1238         check_pixel_2bpp(&lockrect, 1, 1, 0x9431);
1239         IDirect3DSurface9_UnlockRect(surf);
1240 
1241         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_r5g6b5,
1242                 D3DFMT_R5G6B5, 4, NULL, &rect, D3DX_FILTER_NONE, 0);
1243         ok(hr == D3D_OK, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
1244         IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1245         check_pixel_2bpp(&lockrect, 0, 0, 0xcf76);
1246         check_pixel_2bpp(&lockrect, 1, 0, 0xb2cd);
1247         check_pixel_2bpp(&lockrect, 0, 1, 0x856e);
1248         check_pixel_2bpp(&lockrect, 1, 1, 0xa16e);
1249         IDirect3DSurface9_UnlockRect(surf);
1250 
1251         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_g16r16,
1252                 D3DFMT_G16R16, 8, NULL, &rect, D3DX_FILTER_NONE, 0);
1253         ok(hr == D3D_OK, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
1254         IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1255         todo_wine {
1256             check_pixel_2bpp(&lockrect, 0, 0, 0xa03f);
1257         }
1258         check_pixel_2bpp(&lockrect, 1, 0, 0xa37f);
1259         check_pixel_2bpp(&lockrect, 0, 1, 0xcb9f);
1260         check_pixel_2bpp(&lockrect, 1, 1, 0xfe7f);
1261         IDirect3DSurface9_UnlockRect(surf);
1262 
1263         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a8b8g8r8,
1264                 D3DFMT_A8B8G8R8, 8, NULL, &rect, D3DX_FILTER_NONE, 0);
1265         ok(hr == D3D_OK, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
1266         IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1267         todo_wine {
1268             check_pixel_2bpp(&lockrect, 0, 0, 0xf527);
1269             check_pixel_2bpp(&lockrect, 1, 0, 0x4b8b);
1270         }
1271         check_pixel_2bpp(&lockrect, 0, 1, 0x7e56);
1272         check_pixel_2bpp(&lockrect, 1, 1, 0xf8b8);
1273         IDirect3DSurface9_UnlockRect(surf);
1274 
1275         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a2r10g10b10,
1276                 D3DFMT_A2R10G10B10, 8, NULL, &rect, D3DX_FILTER_NONE, 0);
1277         ok(hr == D3D_OK, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
1278         IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1279         check_pixel_2bpp(&lockrect, 0, 0, 0x2e57);
1280         todo_wine {
1281             check_pixel_2bpp(&lockrect, 1, 0, 0x3588);
1282         }
1283         check_pixel_2bpp(&lockrect, 0, 1, 0xe215);
1284         check_pixel_2bpp(&lockrect, 1, 1, 0xff0e);
1285         IDirect3DSurface9_UnlockRect(surf);
1286 
1287         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a8l8,
1288                 D3DFMT_A8L8, 4, NULL, &rect, D3DX_FILTER_NONE, 0);
1289         ok(SUCCEEDED(hr), "Failed to load surface, hr %#x.\n", hr);
1290         hr = IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1291         ok(SUCCEEDED(hr), "Failed to lock surface, hr %#x.\n", hr);
1292         check_pixel_2bpp(&lockrect, 0, 0, 0x8000);
1293         check_pixel_2bpp(&lockrect, 1, 0, 0x7fff);
1294         check_pixel_2bpp(&lockrect, 0, 1, 0x98c6);
1295         check_pixel_2bpp(&lockrect, 1, 1, 0x3def);
1296         hr = IDirect3DSurface9_UnlockRect(surf);
1297         ok(SUCCEEDED(hr), "Failed to unlock surface, hr %#x.\n", hr);
1298 
1299         check_release((IUnknown*)surf, 0);
1300     }
1301 
1302     /* A8L8 */
1303     hr = IDirect3DDevice9_CreateTexture(device, 2, 2, 1, 0, D3DFMT_A8L8, D3DPOOL_MANAGED, &tex, NULL);
1304     if (FAILED(hr))
1305         skip("Failed to create A8L8 texture, hr %#x.\n", hr);
1306     else
1307     {
1308         hr = IDirect3DTexture9_GetSurfaceLevel(tex, 0, &surf);
1309         ok(SUCCEEDED(hr), "Failed to get the surface, hr %#x.\n", hr);
1310 
1311         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a8r3g3b2,
1312                 D3DFMT_A8R3G3B2, 4, NULL, &rect, D3DX_FILTER_NONE, 0);
1313         ok(SUCCEEDED(hr), "Failed to load surface, hr %#x.\n", hr);
1314         hr = IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1315         ok(SUCCEEDED(hr), "Failed to lock surface, hr %#x.\n", hr);
1316         check_pixel_2bpp(&lockrect, 0, 0, 0x57f7);
1317         check_pixel_2bpp(&lockrect, 1, 0, 0x98ed);
1318         check_pixel_2bpp(&lockrect, 0, 1, 0xaceb);
1319         check_pixel_2bpp(&lockrect, 1, 1, 0xc88d);
1320         hr = IDirect3DSurface9_UnlockRect(surf);
1321         ok(SUCCEEDED(hr), "Failed to unlock surface, hr %#x.\n", hr);
1322 
1323         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a1r5g5b5,
1324                 D3DFMT_A1R5G5B5, 4, NULL, &rect, D3DX_FILTER_NONE, 0);
1325         ok(hr == D3D_OK, "D3DXLoadSurfaceFromMemory returned %#x, expected %#x\n", hr, D3D_OK);
1326         hr = IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1327         ok(SUCCEEDED(hr), "Failed to lock surface, hr %#x.\n", hr);
1328         check_pixel_2bpp(&lockrect, 0, 0, 0x00a6);
1329         check_pixel_2bpp(&lockrect, 1, 0, 0xff62);
1330         check_pixel_2bpp(&lockrect, 0, 1, 0x007f);
1331         check_pixel_2bpp(&lockrect, 1, 1, 0xff19);
1332         hr = IDirect3DSurface9_UnlockRect(surf);
1333         ok(SUCCEEDED(hr), "Failed to unlock surface, hr %#x.\n", hr);
1334 
1335         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_r5g6b5,
1336                 D3DFMT_R5G6B5, 4, NULL, &rect, D3DX_FILTER_NONE, 0);
1337         ok(SUCCEEDED(hr), "Failed to load surface, hr %#x.\n", hr);
1338         hr = IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1339         ok(SUCCEEDED(hr), "Failed to lock surface, hr %#x.\n", hr);
1340         check_pixel_2bpp(&lockrect, 0, 0, 0xffce);
1341         check_pixel_2bpp(&lockrect, 1, 0, 0xff9c);
1342         check_pixel_2bpp(&lockrect, 0, 1, 0xff4d);
1343         check_pixel_2bpp(&lockrect, 1, 1, 0xff59);
1344         hr = IDirect3DSurface9_UnlockRect(surf);
1345         ok(SUCCEEDED(hr), "Failed to unlock surface, hr %#x.\n", hr);
1346 
1347         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_g16r16,
1348                 D3DFMT_G16R16, 8, NULL, &rect, D3DX_FILTER_NONE, 0);
1349         ok(SUCCEEDED(hr), "Failed to load surface, hr %#x.\n", hr);
1350         hr = IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1351         ok(SUCCEEDED(hr), "Failed to lock surface, hr %#x.\n", hr);
1352         check_pixel_2bpp(&lockrect, 0, 0, 0xff25);
1353         check_pixel_2bpp(&lockrect, 1, 0, 0xffbe);
1354         check_pixel_2bpp(&lockrect, 0, 1, 0xffd6);
1355         check_pixel_2bpp(&lockrect, 1, 1, 0xffb6);
1356         hr = IDirect3DSurface9_UnlockRect(surf);
1357         ok(SUCCEEDED(hr), "Failed to unlock surface, hr %#x.\n", hr);
1358 
1359         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a8b8g8r8,
1360                 D3DFMT_A8B8G8R8, 8, NULL, &rect, D3DX_FILTER_NONE, 0);
1361         ok(SUCCEEDED(hr), "Failed to load surface, hr %#x.\n", hr);
1362         hr = IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1363         ok(SUCCEEDED(hr), "Failed to lock surface, hr %#x.\n", hr);
1364         check_pixel_2bpp(&lockrect, 0, 0, 0xc36d);
1365         check_pixel_2bpp(&lockrect, 1, 0, 0x23cb);
1366         check_pixel_2bpp(&lockrect, 0, 1, 0x09af);
1367         check_pixel_2bpp(&lockrect, 1, 1, 0x8d61);
1368         hr = IDirect3DSurface9_UnlockRect(surf);
1369         ok(SUCCEEDED(hr), "Failed to unlock surface, hr %#x.\n", hr);
1370 
1371         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a2r10g10b10,
1372                 D3DFMT_A2R10G10B10, 8, NULL, &rect, D3DX_FILTER_NONE, 0);
1373         ok(SUCCEEDED(hr), "Failed to load surface, hr %#x.\n", hr);
1374         hr = IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1375         ok(SUCCEEDED(hr), "Failed to lock surface, hr %#x.\n", hr);
1376         check_pixel_2bpp(&lockrect, 0, 0, 0x558c);
1377         check_pixel_2bpp(&lockrect, 1, 0, 0x5565);
1378         check_pixel_2bpp(&lockrect, 0, 1, 0xaa95);
1379         check_pixel_2bpp(&lockrect, 1, 1, 0xffcb);
1380         hr = IDirect3DSurface9_UnlockRect(surf);
1381         ok(SUCCEEDED(hr), "Failed to unlock surface, hr %#x.\n", hr);
1382 
1383         hr = D3DXLoadSurfaceFromMemory(surf, NULL, NULL, pixdata_a8l8,
1384                 D3DFMT_A8L8, 4, NULL, &rect, D3DX_FILTER_NONE, 0);
1385         ok(SUCCEEDED(hr), "Failed to load surface, hr %#x.\n", hr);
1386         hr = IDirect3DSurface9_LockRect(surf, &lockrect, NULL, D3DLOCK_READONLY);
1387         ok(SUCCEEDED(hr), "Failed to lock surface, hr %#x.\n", hr);
1388         check_pixel_2bpp(&lockrect, 0, 0, 0xff00);
1389         check_pixel_2bpp(&lockrect, 1, 0, 0x00ff);
1390         check_pixel_2bpp(&lockrect, 0, 1, 0xff30);
1391         check_pixel_2bpp(&lockrect, 1, 1, 0x7f7f);
1392         hr = IDirect3DSurface9_UnlockRect(surf);
1393         ok(SUCCEEDED(hr), "Failed to unlock surface, hr %#x.\n", hr);
1394 
1395         check_release((IUnknown*)surf, 1);
1396         check_release((IUnknown*)tex, 0);
1397     }
1398 
1399     /* DXT1, DXT2, DXT3, DXT4, DXT5 */
1400     hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 4, 4, D3DFMT_A8R8G8B8, D3DPOOL_SYSTEMMEM, &surf, NULL);
1401     if (FAILED(hr))
1402         skip("Failed to create A8R8G8B8 surface, hr %#x.\n", hr);
1403     else
1404     {
1405         hr = D3DXLoadSurfaceFromFileInMemory(surf, NULL, NULL, dds_24bit, sizeof(dds_24bit), NULL, D3DX_FILTER_NONE, 0, NULL);
1406         ok(SUCCEEDED(hr), "Failed to load surface, hr %#x.\n", hr);
1407 
1408         hr = IDirect3DDevice9_CreateTexture(device, 4, 4, 1, 0, D3DFMT_DXT2, D3DPOOL_SYSTEMMEM, &tex, NULL);
1409         if (FAILED(hr))
1410             skip("Failed to create DXT2 texture, hr %#x.\n", hr);
1411         else
1412         {
1413             hr = IDirect3DTexture9_GetSurfaceLevel(tex, 0, &newsurf);
1414             ok(SUCCEEDED(hr), "Failed to get the surface, hr %#x.\n", hr);
1415             hr = D3DXLoadSurfaceFromSurface(newsurf, NULL, NULL, surf, NULL, NULL, D3DX_FILTER_NONE, 0);
1416             ok(SUCCEEDED(hr), "Failed to convert pixels to DXT2 format.\n");
1417             check_release((IUnknown*)newsurf, 1);
1418             check_release((IUnknown*)tex, 0);
1419         }
1420 
1421         hr = IDirect3DDevice9_CreateTexture(device, 4, 4, 1, 0, D3DFMT_DXT3, D3DPOOL_SYSTEMMEM, &tex, NULL);
1422         if (FAILED(hr))
1423             skip("Failed to create DXT3 texture, hr %#x.\n", hr);
1424         else
1425         {
1426             hr = IDirect3DTexture9_GetSurfaceLevel(tex, 0, &newsurf);
1427             ok(SUCCEEDED(hr), "Failed to get the surface, hr %#x.\n", hr);
1428             hr = D3DXLoadSurfaceFromSurface(newsurf, NULL, NULL, surf, NULL, NULL, D3DX_FILTER_NONE, 0);
1429             ok(SUCCEEDED(hr), "Failed to convert pixels to DXT3 format.\n");
1430             check_release((IUnknown*)newsurf, 1);
1431             check_release((IUnknown*)tex, 0);
1432         }
1433 
1434         hr = IDirect3DDevice9_CreateTexture(device, 4, 4, 1, 0, D3DFMT_DXT4, D3DPOOL_SYSTEMMEM, &tex, NULL);
1435         if (FAILED(hr))
1436             skip("Failed to create DXT4 texture, hr %#x.\n", hr);
1437         else
1438         {
1439             hr = IDirect3DTexture9_GetSurfaceLevel(tex, 0, &newsurf);
1440             ok(SUCCEEDED(hr), "Failed to get the surface, hr %#x.\n", hr);
1441             hr = D3DXLoadSurfaceFromSurface(newsurf, NULL, NULL, surf, NULL, NULL, D3DX_FILTER_NONE, 0);
1442             ok(SUCCEEDED(hr), "Failed to convert pixels to DXT4 format.\n");
1443             check_release((IUnknown*)newsurf, 1);
1444             check_release((IUnknown*)tex, 0);
1445         }
1446 
1447         hr = IDirect3DDevice9_CreateTexture(device, 4, 4, 1, 0, D3DFMT_DXT5, D3DPOOL_SYSTEMMEM, &tex, NULL);
1448         if (FAILED(hr))
1449             skip("Failed to create DXT5 texture, hr %#x.\n", hr);
1450         else
1451         {
1452             hr = IDirect3DTexture9_GetSurfaceLevel(tex, 0, &newsurf);
1453             ok(SUCCEEDED(hr), "Failed to get the surface, hr %#x.\n", hr);
1454             hr = D3DXLoadSurfaceFromSurface(newsurf, NULL, NULL, surf, NULL, NULL, D3DX_FILTER_NONE, 0);
1455             ok(SUCCEEDED(hr), "Failed to convert pixels to DXT5 format.\n");
1456 
1457             SetRect(&rect, 0, 0, 4, 2);
1458             hr = D3DXLoadSurfaceFromSurface(newsurf, NULL, &rect, surf, NULL, &rect, D3DX_FILTER_NONE, 0);
1459             ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1460             hr = D3DXLoadSurfaceFromMemory(newsurf, NULL, &rect, &dds_dxt5[128],
1461                     D3DFMT_DXT5, 16, NULL, &rect, D3DX_FILTER_NONE, 0);
1462             ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1463             check_release((IUnknown *)newsurf, 1);
1464             check_release((IUnknown *)tex, 0);
1465 
1466             /* Test a rect larger than but not an integer multiple of the block size. */
1467             hr = IDirect3DDevice9_CreateTexture(device, 4, 8, 1, 0, D3DFMT_DXT5, D3DPOOL_SYSTEMMEM, &tex, NULL);
1468             ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1469             hr = IDirect3DTexture9_GetSurfaceLevel(tex, 0, &newsurf);
1470             ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1471             SetRect(&rect, 0, 0, 4, 6);
1472             hr = D3DXLoadSurfaceFromMemory(newsurf, NULL, &rect, &dds_dxt5[112],
1473                     D3DFMT_DXT5, 16, NULL, &rect, D3DX_FILTER_POINT, 0);
1474             ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1475 
1476             check_release((IUnknown *)newsurf, 1);
1477             check_release((IUnknown *)tex, 0);
1478 
1479             /* More misalignment tests. */
1480             hr = IDirect3DDevice9_CreateTexture(device, 8, 8, 1, 0, D3DFMT_DXT5, D3DPOOL_SYSTEMMEM, &tex, NULL);
1481             ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1482             hr = IDirect3DTexture9_GetSurfaceLevel(tex, 0, &newsurf);
1483             ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1484 
1485             SetRect(&rect, 2, 2, 6, 6);
1486             hr = D3DXLoadSurfaceFromMemory(newsurf, NULL, NULL, &dds_dxt5_8_8[128],
1487                     D3DFMT_DXT5, 16 * 2, NULL, &rect, D3DX_FILTER_POINT, 0);
1488             ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1489 
1490             hr = D3DXLoadSurfaceFromMemory(newsurf, NULL, &rect, &dds_dxt5_8_8[128],
1491                     D3DFMT_DXT5, 16 * 2, NULL, NULL, D3DX_FILTER_POINT, 0);
1492             ok(hr == D3DERR_INVALIDCALL, "Got unexpected hr %#x.\n", hr);
1493 
1494             hr = D3DXLoadSurfaceFromMemory(newsurf, NULL, &rect, &dds_dxt5_8_8[128],
1495                     D3DFMT_DXT5, 16 * 2, NULL, &rect, D3DX_FILTER_POINT, 0);
1496             ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1497 
1498             check_release((IUnknown *)newsurf, 1);
1499             check_release((IUnknown *)tex, 0);
1500         }
1501 
1502         hr = IDirect3DDevice9_CreateTexture(device, 4, 4, 1, 0, D3DFMT_DXT1, D3DPOOL_SYSTEMMEM, &tex, NULL);
1503         if (FAILED(hr))
1504             skip("Failed to create DXT1 texture, hr %#x.\n", hr);
1505         else
1506         {
1507             hr = IDirect3DTexture9_GetSurfaceLevel(tex, 0, &newsurf);
1508             ok(SUCCEEDED(hr), "Failed to get the surface, hr %#x.\n", hr);
1509             hr = D3DXLoadSurfaceFromSurface(newsurf, NULL, NULL, surf, NULL, NULL, D3DX_FILTER_NONE, 0);
1510             ok(SUCCEEDED(hr), "Failed to convert pixels to DXT1 format.\n");
1511 
1512             hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, NULL, D3DX_FILTER_NONE, 0);
1513             ok(SUCCEEDED(hr), "Failed to convert pixels from DXT1 format.\n");
1514 
1515             check_release((IUnknown*)newsurf, 1);
1516             check_release((IUnknown*)tex, 0);
1517         }
1518 
1519         check_release((IUnknown*)surf, 0);
1520     }
1521 
1522     /* cleanup */
1523     if(testdummy_ok) DeleteFileA("testdummy.bmp");
1524     if(testbitmap_ok) DeleteFileA("testbitmap.bmp");
1525 }
1526 
1527 static void test_D3DXSaveSurfaceToFileInMemory(IDirect3DDevice9 *device)
1528 {
1529     static const struct
1530     {
1531         DWORD usage;
1532         D3DPOOL pool;
1533     }
1534     test_access_types[] =
1535     {
1536         {0,  D3DPOOL_MANAGED},
1537         {0,  D3DPOOL_DEFAULT},
1538         {D3DUSAGE_RENDERTARGET, D3DPOOL_DEFAULT},
1539     };
1540 
1541     struct
1542     {
1543          DWORD magic;
1544          struct dds_header header;
1545          BYTE *data;
1546     } *dds;
1547     IDirect3DSurface9 *surface;
1548     IDirect3DTexture9 *texture;
1549     ID3DXBuffer *buffer;
1550     unsigned int i;
1551     HRESULT hr;
1552     RECT rect;
1553 
1554     hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 4, 4, D3DFMT_A8R8G8B8, D3DPOOL_SCRATCH, &surface, NULL);
1555     if (FAILED(hr)) {
1556        skip("Couldn't create surface\n");
1557        return;
1558     }
1559 
1560     SetRectEmpty(&rect);
1561     hr = D3DXSaveSurfaceToFileInMemory(&buffer, D3DXIFF_BMP, surface, NULL, &rect);
1562     /* fails with the debug version of d3d9 */
1563     ok(hr == D3D_OK || broken(hr == D3DERR_INVALIDCALL), "D3DXSaveSurfaceToFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
1564     if (SUCCEEDED(hr)) {
1565         DWORD size = ID3DXBuffer_GetBufferSize(buffer);
1566         ok(size > 0, "ID3DXBuffer_GetBufferSize returned %u, expected > 0\n", size);
1567         ID3DXBuffer_Release(buffer);
1568     }
1569 
1570     SetRectEmpty(&rect);
1571     hr = D3DXSaveSurfaceToFileInMemory(&buffer, D3DXIFF_DDS, surface, NULL, &rect);
1572     todo_wine ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1573     if (SUCCEEDED(hr))
1574     {
1575         dds = ID3DXBuffer_GetBufferPointer(buffer);
1576 
1577         ok(dds->magic == MAKEFOURCC('D','D','S',' '), "Got unexpected DDS signature %#x.\n", dds->magic);
1578         ok(dds->header.size == sizeof(dds->header), "Got unexpected DDS size %u.\n", dds->header.size);
1579         ok(!dds->header.height, "Got unexpected height %u.\n", dds->header.height);
1580         ok(!dds->header.width, "Got unexpected width %u.\n", dds->header.width);
1581         ok(!dds->header.depth, "Got unexpected depth %u.\n", dds->header.depth);
1582         ok(!dds->header.miplevels, "Got unexpected miplevels %u.\n", dds->header.miplevels);
1583         ok(!dds->header.pitch_or_linear_size, "Got unexpected pitch_or_linear_size %u.\n", dds->header.pitch_or_linear_size);
1584         ok(dds->header.caps == (DDS_CAPS_TEXTURE | DDSCAPS_ALPHA), "Got unexpected caps %#x.\n", dds->header.caps);
1585         ok(dds->header.flags == (DDS_CAPS | DDS_HEIGHT | DDS_WIDTH | DDS_PIXELFORMAT),
1586                 "Got unexpected flags %#x.\n", dds->header.flags);
1587         ID3DXBuffer_Release(buffer);
1588     }
1589 
1590     hr = D3DXSaveSurfaceToFileInMemory(&buffer, D3DXIFF_DDS, surface, NULL, NULL);
1591     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1592 
1593     dds = ID3DXBuffer_GetBufferPointer(buffer);
1594     ok(dds->magic == MAKEFOURCC('D','D','S',' '), "Got unexpected DDS signature %#x.\n", dds->magic);
1595     ok(dds->header.size == sizeof(dds->header), "Got unexpected DDS size %u.\n", dds->header.size);
1596     ok(dds->header.height == 4, "Got unexpected height %u.\n", dds->header.height);
1597     ok(dds->header.width == 4, "Got unexpected width %u.\n", dds->header.width);
1598     ok(!dds->header.depth, "Got unexpected depth %u.\n", dds->header.depth);
1599     ok(!dds->header.miplevels, "Got unexpected miplevels %u.\n", dds->header.miplevels);
1600     ok(!dds->header.pitch_or_linear_size, "Got unexpected pitch_or_linear_size %u.\n", dds->header.pitch_or_linear_size);
1601     todo_wine ok(dds->header.caps == (DDS_CAPS_TEXTURE | DDSCAPS_ALPHA), "Got unexpected caps %#x.\n", dds->header.caps);
1602     ok(dds->header.flags == (DDS_CAPS | DDS_HEIGHT | DDS_WIDTH | DDS_PIXELFORMAT),
1603             "Got unexpected flags %#x.\n", dds->header.flags);
1604     ID3DXBuffer_Release(buffer);
1605 
1606     IDirect3DSurface9_Release(surface);
1607 
1608     for (i = 0; i < ARRAY_SIZE(test_access_types); ++i)
1609     {
1610         hr = IDirect3DDevice9_CreateTexture(device, 4, 4, 0, test_access_types[i].usage,
1611                 D3DFMT_A8R8G8B8, test_access_types[i].pool, &texture, NULL);
1612         ok(hr == D3D_OK, "Unexpected hr %#x, i %u.\n", hr, i);
1613 
1614         hr = IDirect3DTexture9_GetSurfaceLevel(texture, 0, &surface);
1615         ok(hr == D3D_OK, "Unexpected hr %#x, i %u.\n", hr, i);
1616 
1617         hr = D3DXSaveSurfaceToFileInMemory(&buffer, D3DXIFF_DDS, surface, NULL, NULL);
1618         ok(hr == D3D_OK, "Unexpected hr %#x, i %u.\n", hr, i);
1619         ID3DXBuffer_Release(buffer);
1620 
1621         hr = D3DXSaveSurfaceToFileInMemory(&buffer, D3DXIFF_BMP, surface, NULL, NULL);
1622         ok(hr == D3D_OK, "Unexpected hr %#x, i %u.\n", hr, i);
1623         ID3DXBuffer_Release(buffer);
1624 
1625         IDirect3DSurface9_Release(surface);
1626         IDirect3DTexture9_Release(texture);
1627     }
1628 }
1629 
1630 static void test_D3DXSaveSurfaceToFile(IDirect3DDevice9 *device)
1631 {
1632     static const BYTE pixels[] =
1633             {0xff, 0x00, 0x00, 0x00, 0xff, 0x00,
1634              0x00, 0x00, 0xff, 0x00, 0x00, 0xff,};
1635     DWORD pitch = sizeof(pixels) / 2;
1636     IDirect3DSurface9 *surface;
1637     D3DXIMAGE_INFO image_info;
1638     D3DLOCKED_RECT lock_rect;
1639     HRESULT hr;
1640     RECT rect;
1641 
1642     hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 2, 2, D3DFMT_R8G8B8, D3DPOOL_SCRATCH, &surface, NULL);
1643     if (FAILED(hr))
1644     {
1645        skip("Couldn't create surface.\n");
1646        return;
1647     }
1648 
1649     SetRect(&rect, 0, 0, 2, 2);
1650     hr = D3DXLoadSurfaceFromMemory(surface, NULL, NULL, pixels, D3DFMT_R8G8B8,
1651             pitch, NULL, &rect, D3DX_FILTER_NONE, 0);
1652     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1653 
1654     hr = D3DXSaveSurfaceToFileA("saved_surface.bmp", D3DXIFF_BMP, surface, NULL, NULL);
1655     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1656 
1657     hr = D3DXLoadSurfaceFromFileA(surface, NULL, NULL, "saved_surface.bmp",
1658             NULL, D3DX_FILTER_NONE, 0, &image_info);
1659     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1660 
1661     ok(image_info.Width == 2, "Wrong width %u.\n", image_info.Width);
1662     ok(image_info.Height == 2, "Wrong height %u.\n", image_info.Height);
1663     ok(image_info.Format == D3DFMT_R8G8B8, "Wrong format %#x.\n", image_info.Format);
1664     ok(image_info.ImageFileFormat == D3DXIFF_BMP, "Wrong file format %u.\n", image_info.ImageFileFormat);
1665 
1666     hr = IDirect3DSurface9_LockRect(surface, &lock_rect, NULL, D3DLOCK_READONLY);
1667     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1668 
1669     ok(!memcmp(lock_rect.pBits, pixels, pitch),
1670             "Pixel data mismatch in the first row.\n");
1671     ok(!memcmp((BYTE *)lock_rect.pBits + lock_rect.Pitch, pixels + pitch, pitch),
1672             "Pixel data mismatch in the second row.\n");
1673 
1674     IDirect3DSurface9_UnlockRect(surface);
1675 
1676     SetRect(&rect, 0, 1, 2, 2);
1677     hr = D3DXSaveSurfaceToFileA("saved_surface.bmp", D3DXIFF_BMP, surface, NULL, &rect);
1678     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1679     SetRect(&rect, 0, 0, 2, 1);
1680     hr = D3DXLoadSurfaceFromFileA(surface, NULL, &rect, "saved_surface.bmp", NULL,
1681             D3DX_FILTER_NONE, 0, &image_info);
1682     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1683 
1684     hr = IDirect3DSurface9_LockRect(surface, &lock_rect, NULL, D3DLOCK_READONLY);
1685     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1686     ok(!memcmp(lock_rect.pBits, pixels + pitch, pitch),
1687             "Pixel data mismatch in the first row.\n");
1688     ok(!memcmp((BYTE *)lock_rect.pBits + lock_rect.Pitch, pixels + pitch, pitch),
1689             "Pixel data mismatch in the second row.\n");
1690     IDirect3DSurface9_UnlockRect(surface);
1691 
1692     SetRect(&rect, 0, 0, 2, 2);
1693     hr = D3DXLoadSurfaceFromMemory(surface, NULL, NULL, pixels, D3DFMT_R8G8B8,
1694             pitch, NULL, &rect, D3DX_FILTER_NONE, 0);
1695     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1696 
1697     hr = D3DXSaveSurfaceToFileA(NULL, D3DXIFF_BMP, surface, NULL, NULL);
1698     ok(hr == D3DERR_INVALIDCALL, "Got unexpected hr %#x.\n", hr);
1699 
1700     /* PPM and TGA are supported, even though MSDN claims they aren't */
1701     todo_wine
1702     {
1703         hr = D3DXSaveSurfaceToFileA("saved_surface.ppm", D3DXIFF_PPM, surface, NULL, NULL);
1704         ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1705         hr = D3DXSaveSurfaceToFileA("saved_surface.tga", D3DXIFF_TGA, surface, NULL, NULL);
1706         ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1707     }
1708 
1709     hr = D3DXSaveSurfaceToFileA("saved_surface.dds", D3DXIFF_DDS, surface, NULL, NULL);
1710     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1711 
1712     hr = D3DXLoadSurfaceFromFileA(surface, NULL, NULL, "saved_surface.dds",
1713             NULL, D3DX_FILTER_NONE, 0, &image_info);
1714     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1715 
1716     ok(image_info.Width == 2, "Wrong width %u.\n", image_info.Width);
1717     ok(image_info.Format == D3DFMT_R8G8B8, "Wrong format %#x.\n", image_info.Format);
1718     ok(image_info.ImageFileFormat == D3DXIFF_DDS, "Wrong file format %u.\n", image_info.ImageFileFormat);
1719 
1720     hr = IDirect3DSurface9_LockRect(surface, &lock_rect, NULL, D3DLOCK_READONLY);
1721     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
1722     ok(!memcmp(lock_rect.pBits, pixels, pitch),
1723             "Pixel data mismatch in the first row.\n");
1724     ok(!memcmp((BYTE *)lock_rect.pBits + lock_rect.Pitch, pixels + pitch, pitch),
1725             "Pixel data mismatch in the second row.\n");
1726     IDirect3DSurface9_UnlockRect(surface);
1727 
1728     hr = D3DXSaveSurfaceToFileA("saved_surface", D3DXIFF_PFM + 1, surface, NULL, NULL);
1729     ok(hr == D3DERR_INVALIDCALL, "Got unexpected hr %#x.\n", hr);
1730 
1731     SetRect(&rect, 0, 0, 4, 4);
1732     hr = D3DXSaveSurfaceToFileA("saved_surface.bmp", D3DXIFF_BMP, surface, NULL, &rect);
1733     ok(hr == D3DERR_INVALIDCALL, "Got unexpected hr %#x.\n", hr);
1734     SetRect(&rect, 2, 0, 1, 4);
1735     hr = D3DXSaveSurfaceToFileA("saved_surface.bmp", D3DXIFF_BMP, surface, NULL, &rect);
1736     ok(hr == D3DERR_INVALIDCALL, "Got unexpected hr %#x.\n", hr);
1737     SetRect(&rect, 0, 2, 4, 1);
1738     hr = D3DXSaveSurfaceToFileA("saved_surface.bmp", D3DXIFF_BMP, surface, NULL, &rect);
1739     ok(hr == D3DERR_INVALIDCALL, "Got unexpected hr %#x.\n", hr);
1740     SetRect(&rect, -1, -1, 2, 2);
1741     hr = D3DXSaveSurfaceToFileA("saved_surface.bmp", D3DXIFF_BMP, surface, NULL, &rect);
1742     ok(hr == D3DERR_INVALIDCALL, "Got unexpected hr %#x.\n", hr);
1743     SetRectEmpty(&rect);
1744     hr = D3DXSaveSurfaceToFileA("saved_surface.bmp", D3DXIFF_BMP, surface, NULL, &rect);
1745     /* fails when debug version of d3d9 is used */
1746     ok(hr == D3D_OK || broken(hr == D3DERR_INVALIDCALL), "Got unexpected hr %#x.\n", hr);
1747 
1748     DeleteFileA("saved_surface.bmp");
1749     DeleteFileA("saved_surface.ppm");
1750     DeleteFileA("saved_surface.tga");
1751     DeleteFileA("saved_surface.dds");
1752 
1753     IDirect3DSurface9_Release(surface);
1754 }
1755 
1756 START_TEST(surface)
1757 {
1758     HWND wnd;
1759     IDirect3D9 *d3d;
1760     IDirect3DDevice9 *device;
1761     D3DPRESENT_PARAMETERS d3dpp;
1762     HRESULT hr;
1763 
1764     if (!(wnd = CreateWindowA("static", "d3dx9_test", WS_OVERLAPPEDWINDOW, 0, 0,
1765             640, 480, NULL, NULL, NULL, NULL)))
1766     {
1767         skip("Couldn't create application window\n");
1768         return;
1769     }
1770     d3d = Direct3DCreate9(D3D_SDK_VERSION);
1771     if (!d3d) {
1772         skip("Couldn't create IDirect3D9 object\n");
1773         DestroyWindow(wnd);
1774         return;
1775     }
1776 
1777     ZeroMemory(&d3dpp, sizeof(d3dpp));
1778     d3dpp.Windowed   = TRUE;
1779     d3dpp.SwapEffect = D3DSWAPEFFECT_DISCARD;
1780     hr = IDirect3D9_CreateDevice(d3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, wnd, D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &device);
1781     if(FAILED(hr)) {
1782         skip("Failed to create IDirect3DDevice9 object %#x\n", hr);
1783         IDirect3D9_Release(d3d);
1784         DestroyWindow(wnd);
1785         return;
1786     }
1787 
1788     test_D3DXGetImageInfo();
1789     test_D3DXLoadSurface(device);
1790     test_D3DXSaveSurfaceToFileInMemory(device);
1791     test_D3DXSaveSurfaceToFile(device);
1792 
1793     check_release((IUnknown*)device, 0);
1794     check_release((IUnknown*)d3d, 0);
1795     DestroyWindow(wnd);
1796 }
1797