2 * Copyright 2011 Vincent Povirk for CodeWeavers
3 * Copyright 2012 Dmitry Timoshkov
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
30 #include "wincodecsdk.h"
31 #include "wine/test.h"
33 #define expect_blob(propvar, data, length) do { \
34 ok((propvar).vt == VT_BLOB, "unexpected vt: %i\n", (propvar).vt); \
35 if ((propvar).vt == VT_BLOB) { \
36 ok(U(propvar).blob.cbSize == (length), "expected size %u, got %u\n", (ULONG)(length), U(propvar).blob.cbSize); \
37 if (U(propvar).blob.cbSize == (length)) { \
38 ok(!memcmp(U(propvar).blob.pBlobData, (data), (length)), "unexpected data\n"); \
47 #define IFD_RATIONAL 5
49 #define IFD_UNDEFINED 7
52 #define IFD_SRATIONAL 10
72 static const struct ifd_data
74 USHORT number_of_entries
;
75 struct IFD_entry entry
[40];
77 struct IFD_rational xres
;
79 struct IFD_rational srational_val
;
84 struct IFD_rational rational
[3];
89 { 0xfe, IFD_SHORT
, 1, 1 }, /* NEWSUBFILETYPE */
90 { 0x100, IFD_LONG
, 1, 222 }, /* IMAGEWIDTH */
91 { 0x101, IFD_LONG
, 1, 333 }, /* IMAGELENGTH */
92 { 0x102, IFD_SHORT
, 1, 24 }, /* BITSPERSAMPLE */
93 { 0x103, IFD_LONG
, 1, 32773 }, /* COMPRESSION: packbits */
94 { 0x11a, IFD_RATIONAL
, 1, FIELD_OFFSET(struct ifd_data
, xres
) },
95 { 0xf001, IFD_BYTE
, 1, 0x11223344 },
96 { 0xf002, IFD_BYTE
, 4, 0x11223344 },
97 { 0xf003, IFD_SBYTE
, 1, 0x11223344 },
98 { 0xf004, IFD_SSHORT
, 1, 0x11223344 },
99 { 0xf005, IFD_SSHORT
, 2, 0x11223344 },
100 { 0xf006, IFD_SLONG
, 1, 0x11223344 },
101 { 0xf007, IFD_FLOAT
, 1, 0x11223344 },
102 { 0xf008, IFD_DOUBLE
, 1, FIELD_OFFSET(struct ifd_data
, double_val
) },
103 { 0xf009, IFD_SRATIONAL
, 1, FIELD_OFFSET(struct ifd_data
, srational_val
) },
104 { 0xf00a, IFD_BYTE
, 13, FIELD_OFFSET(struct ifd_data
, string
) },
105 { 0xf00b, IFD_SSHORT
, 4, FIELD_OFFSET(struct ifd_data
, short_val
) },
106 { 0xf00c, IFD_SLONG
, 2, FIELD_OFFSET(struct ifd_data
, long_val
) },
107 { 0xf00d, IFD_FLOAT
, 2, FIELD_OFFSET(struct ifd_data
, float_val
) },
108 { 0xf00e, IFD_ASCII
, 13, FIELD_OFFSET(struct ifd_data
, string
) },
109 { 0xf00f, IFD_ASCII
, 4, 'a' | 'b' << 8 | 'c' << 16 | 'd' << 24 },
110 { 0xf010, IFD_UNDEFINED
, 13, FIELD_OFFSET(struct ifd_data
, string
) },
111 { 0xf011, IFD_UNDEFINED
, 4, 'a' | 'b' << 8 | 'c' << 16 | 'd' << 24 },
112 { 0xf012, IFD_BYTE
, 0, 0x11223344 },
113 { 0xf013, IFD_SHORT
, 0, 0x11223344 },
114 { 0xf014, IFD_LONG
, 0, 0x11223344 },
115 { 0xf015, IFD_FLOAT
, 0, 0x11223344 },
116 { 0xf016, IFD_SRATIONAL
, 3, FIELD_OFFSET(struct ifd_data
, rational
) },
120 1234567890.0987654321,
121 { 0x1a2b3c4d, 0x5a6b7c8d },
123 { 0x0101, 0x0202, 0x0303, 0x0404 },
124 { 0x11223344, 0x55667788 },
125 { (FLOAT
)1234.5678, (FLOAT
)8765.4321 },
126 { { 0x01020304, 0x05060708 }, { 0x10203040, 0x50607080 }, { 0x11223344, 0x55667788 } },
130 static const char metadata_unknown
[] = "lalala";
132 static const char metadata_tEXt
[] = {
133 0,0,0,14, /* chunk length */
134 't','E','X','t', /* chunk type */
135 'w','i','n','e','t','e','s','t',0, /* keyword */
136 'v','a','l','u','e', /* text */
137 0x3f,0x64,0x19,0xf3 /* chunk CRC */
140 static const char pngimage
[285] = {
141 0x89,0x50,0x4e,0x47,0x0d,0x0a,0x1a,0x0a,0x00,0x00,0x00,0x0d,0x49,0x48,0x44,0x52,
142 0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x08,0x02,0x00,0x00,0x00,0x90,0x77,0x53,
143 0xde,0x00,0x00,0x00,0x09,0x70,0x48,0x59,0x73,0x00,0x00,0x0b,0x13,0x00,0x00,0x0b,
144 0x13,0x01,0x00,0x9a,0x9c,0x18,0x00,0x00,0x00,0x07,0x74,0x49,0x4d,0x45,0x07,0xd5,
145 0x06,0x03,0x0f,0x07,0x2d,0x12,0x10,0xf0,0xfd,0x00,0x00,0x00,0x0c,0x49,0x44,0x41,
146 0x54,0x08,0xd7,0x63,0xf8,0xff,0xff,0x3f,0x00,0x05,0xfe,0x02,0xfe,0xdc,0xcc,0x59,
147 0xe7,0x00,0x00,0x00,0x00,0x49,0x45,0x4e,0x44,0xae,0x42,0x60,0x82
150 static const char *debugstr_guid(REFIID riid
)
157 sprintf(buf
, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}",
158 riid
->Data1
, riid
->Data2
, riid
->Data3
, riid
->Data4
[0],
159 riid
->Data4
[1], riid
->Data4
[2], riid
->Data4
[3], riid
->Data4
[4],
160 riid
->Data4
[5], riid
->Data4
[6], riid
->Data4
[7]);
165 static IStream
*create_stream(const char *data
, int data_size
)
172 hdata
= GlobalAlloc(GMEM_MOVEABLE
, data_size
);
173 ok(hdata
!= 0, "GlobalAlloc failed\n");
174 if (!hdata
) return NULL
;
176 locked_data
= GlobalLock(hdata
);
177 memcpy(locked_data
, data
, data_size
);
180 hr
= CreateStreamOnHGlobal(hdata
, TRUE
, &stream
);
181 ok(hr
== S_OK
, "CreateStreamOnHGlobal failed, hr=%x\n", hr
);
186 static void load_stream(IUnknown
*reader
, const char *data
, int data_size
, DWORD persist_options
)
189 IWICPersistStream
*persist
;
192 ULARGE_INTEGER cur_pos
;
194 stream
= create_stream(data
, data_size
);
198 hr
= IUnknown_QueryInterface(reader
, &IID_IWICPersistStream
, (void**)&persist
);
199 ok(hr
== S_OK
, "QueryInterface failed, hr=%x\n", hr
);
203 hr
= IWICPersistStream_LoadEx(persist
, stream
, NULL
, persist_options
);
204 ok(hr
== S_OK
, "LoadEx failed, hr=%x\n", hr
);
206 IWICPersistStream_Release(persist
);
210 hr
= IStream_Seek(stream
, pos
, SEEK_CUR
, &cur_pos
);
211 ok(hr
== S_OK
, "IStream_Seek error %#x\n", hr
);
212 /* IFD metadata reader doesn't rewind the stream to the start */
213 ok(cur_pos
.QuadPart
== 0 || cur_pos
.QuadPart
<= data_size
,
214 "current stream pos is at %x/%x, data size %x\n", cur_pos
.u
.LowPart
, cur_pos
.u
.HighPart
, data_size
);
216 IStream_Release(stream
);
219 static void test_metadata_unknown(void)
222 IWICMetadataReader
*reader
;
223 IWICEnumMetadataItem
*enumerator
;
224 IWICMetadataBlockReader
*blockreader
;
225 PROPVARIANT schema
, id
, value
;
226 ULONG items_returned
;
228 hr
= CoCreateInstance(&CLSID_WICUnknownMetadataReader
, NULL
, CLSCTX_INPROC_SERVER
,
229 &IID_IWICMetadataReader
, (void**)&reader
);
230 ok(hr
== S_OK
, "CoCreateInstance failed, hr=%x\n", hr
);
231 if (FAILED(hr
)) return;
233 load_stream((IUnknown
*)reader
, metadata_unknown
, sizeof(metadata_unknown
), WICPersistOptionsDefault
);
235 hr
= IWICMetadataReader_GetEnumerator(reader
, &enumerator
);
236 ok(hr
== S_OK
, "GetEnumerator failed, hr=%x\n", hr
);
240 PropVariantInit(&schema
);
241 PropVariantInit(&id
);
242 PropVariantInit(&value
);
244 hr
= IWICEnumMetadataItem_Next(enumerator
, 1, &schema
, &id
, &value
, &items_returned
);
245 ok(hr
== S_OK
, "Next failed, hr=%x\n", hr
);
246 ok(items_returned
== 1, "unexpected item count %i\n", items_returned
);
248 if (hr
== S_OK
&& items_returned
== 1)
250 ok(schema
.vt
== VT_EMPTY
, "unexpected vt: %i\n", schema
.vt
);
251 ok(id
.vt
== VT_EMPTY
, "unexpected vt: %i\n", id
.vt
);
252 expect_blob(value
, metadata_unknown
, sizeof(metadata_unknown
));
254 PropVariantClear(&schema
);
255 PropVariantClear(&id
);
256 PropVariantClear(&value
);
259 hr
= IWICEnumMetadataItem_Next(enumerator
, 1, &schema
, &id
, &value
, &items_returned
);
260 ok(hr
== S_FALSE
, "Next failed, hr=%x\n", hr
);
261 ok(items_returned
== 0, "unexpected item count %i\n", items_returned
);
263 IWICEnumMetadataItem_Release(enumerator
);
266 hr
= IWICMetadataReader_QueryInterface(reader
, &IID_IWICMetadataBlockReader
, (void**)&blockreader
);
267 ok(hr
== E_NOINTERFACE
, "QueryInterface failed, hr=%x\n", hr
);
270 IWICMetadataBlockReader_Release(blockreader
);
272 IWICMetadataReader_Release(reader
);
275 static void test_metadata_tEXt(void)
278 IWICMetadataReader
*reader
;
279 IWICEnumMetadataItem
*enumerator
;
280 PROPVARIANT schema
, id
, value
;
281 ULONG items_returned
, count
;
284 PropVariantInit(&schema
);
285 PropVariantInit(&id
);
286 PropVariantInit(&value
);
288 hr
= CoCreateInstance(&CLSID_WICPngTextMetadataReader
, NULL
, CLSCTX_INPROC_SERVER
,
289 &IID_IWICMetadataReader
, (void**)&reader
);
290 todo_wine
ok(hr
== S_OK
, "CoCreateInstance failed, hr=%x\n", hr
);
291 if (FAILED(hr
)) return;
293 hr
= IWICMetadataReader_GetCount(reader
, NULL
);
294 ok(hr
== E_INVALIDARG
, "GetCount failed, hr=%x\n", hr
);
296 hr
= IWICMetadataReader_GetCount(reader
, &count
);
297 ok(hr
== S_OK
, "GetCount failed, hr=%x\n", hr
);
298 ok(count
== 0, "unexpected count %i\n", count
);
300 load_stream((IUnknown
*)reader
, metadata_tEXt
, sizeof(metadata_tEXt
), WICPersistOptionsDefault
);
302 hr
= IWICMetadataReader_GetCount(reader
, &count
);
303 ok(hr
== S_OK
, "GetCount failed, hr=%x\n", hr
);
304 ok(count
== 1, "unexpected count %i\n", count
);
306 hr
= IWICMetadataReader_GetEnumerator(reader
, NULL
);
307 ok(hr
== E_INVALIDARG
, "GetEnumerator failed, hr=%x\n", hr
);
309 hr
= IWICMetadataReader_GetEnumerator(reader
, &enumerator
);
310 ok(hr
== S_OK
, "GetEnumerator failed, hr=%x\n", hr
);
314 hr
= IWICEnumMetadataItem_Next(enumerator
, 1, &schema
, &id
, &value
, &items_returned
);
315 ok(hr
== S_OK
, "Next failed, hr=%x\n", hr
);
316 ok(items_returned
== 1, "unexpected item count %i\n", items_returned
);
318 if (hr
== S_OK
&& items_returned
== 1)
320 ok(schema
.vt
== VT_EMPTY
, "unexpected vt: %i\n", schema
.vt
);
321 ok(id
.vt
== VT_LPSTR
, "unexpected vt: %i\n", id
.vt
);
322 ok(!strcmp(U(id
).pszVal
, "winetest"), "unexpected id: %s\n", U(id
).pszVal
);
323 ok(value
.vt
== VT_LPSTR
, "unexpected vt: %i\n", value
.vt
);
324 ok(!strcmp(U(value
).pszVal
, "value"), "unexpected value: %s\n", U(value
).pszVal
);
326 PropVariantClear(&schema
);
327 PropVariantClear(&id
);
328 PropVariantClear(&value
);
331 hr
= IWICEnumMetadataItem_Next(enumerator
, 1, &schema
, &id
, &value
, &items_returned
);
332 ok(hr
== S_FALSE
, "Next failed, hr=%x\n", hr
);
333 ok(items_returned
== 0, "unexpected item count %i\n", items_returned
);
335 IWICEnumMetadataItem_Release(enumerator
);
338 hr
= IWICMetadataReader_GetMetadataFormat(reader
, &format
);
339 ok(hr
== S_OK
, "GetMetadataFormat failed, hr=%x\n", hr
);
340 ok(IsEqualGUID(&format
, &GUID_MetadataFormatChunktEXt
), "unexpected format %s\n", debugstr_guid(&format
));
342 hr
= IWICMetadataReader_GetMetadataFormat(reader
, NULL
);
343 ok(hr
== E_INVALIDARG
, "GetMetadataFormat failed, hr=%x\n", hr
);
346 U(id
).pszVal
= CoTaskMemAlloc(strlen("winetest") + 1);
347 strcpy(U(id
).pszVal
, "winetest");
349 hr
= IWICMetadataReader_GetValue(reader
, NULL
, &id
, NULL
);
350 ok(hr
== S_OK
, "GetValue failed, hr=%x\n", hr
);
352 hr
= IWICMetadataReader_GetValue(reader
, &schema
, NULL
, &value
);
353 ok(hr
== E_INVALIDARG
, "GetValue failed, hr=%x\n", hr
);
355 hr
= IWICMetadataReader_GetValue(reader
, &schema
, &id
, &value
);
356 ok(hr
== S_OK
, "GetValue failed, hr=%x\n", hr
);
357 ok(value
.vt
== VT_LPSTR
, "unexpected vt: %i\n", id
.vt
);
358 ok(!strcmp(U(value
).pszVal
, "value"), "unexpected value: %s\n", U(value
).pszVal
);
359 PropVariantClear(&value
);
361 strcpy(U(id
).pszVal
, "test");
363 hr
= IWICMetadataReader_GetValue(reader
, &schema
, &id
, &value
);
364 ok(hr
== WINCODEC_ERR_PROPERTYNOTFOUND
, "GetValue failed, hr=%x\n", hr
);
366 PropVariantClear(&id
);
368 hr
= IWICMetadataReader_GetValueByIndex(reader
, 0, NULL
, NULL
, NULL
);
369 ok(hr
== S_OK
, "GetValueByIndex failed, hr=%x\n", hr
);
371 hr
= IWICMetadataReader_GetValueByIndex(reader
, 0, &schema
, NULL
, NULL
);
372 ok(hr
== S_OK
, "GetValueByIndex failed, hr=%x\n", hr
);
373 ok(schema
.vt
== VT_EMPTY
, "unexpected vt: %i\n", schema
.vt
);
375 hr
= IWICMetadataReader_GetValueByIndex(reader
, 0, NULL
, &id
, NULL
);
376 ok(hr
== S_OK
, "GetValueByIndex failed, hr=%x\n", hr
);
377 ok(id
.vt
== VT_LPSTR
, "unexpected vt: %i\n", id
.vt
);
378 ok(!strcmp(U(id
).pszVal
, "winetest"), "unexpected id: %s\n", U(id
).pszVal
);
379 PropVariantClear(&id
);
381 hr
= IWICMetadataReader_GetValueByIndex(reader
, 0, NULL
, NULL
, &value
);
382 ok(hr
== S_OK
, "GetValueByIndex failed, hr=%x\n", hr
);
383 ok(value
.vt
== VT_LPSTR
, "unexpected vt: %i\n", value
.vt
);
384 ok(!strcmp(U(value
).pszVal
, "value"), "unexpected value: %s\n", U(value
).pszVal
);
385 PropVariantClear(&value
);
387 hr
= IWICMetadataReader_GetValueByIndex(reader
, 1, NULL
, NULL
, NULL
);
388 ok(hr
== E_INVALIDARG
, "GetValueByIndex failed, hr=%x\n", hr
);
390 IWICMetadataReader_Release(reader
);
393 static inline USHORT
ushort_bswap(USHORT s
)
395 return (s
>> 8) | (s
<< 8);
398 static inline ULONG
ulong_bswap(ULONG l
)
400 return ((ULONG
)ushort_bswap((USHORT
)l
) << 16) | ushort_bswap((USHORT
)(l
>> 16));
403 static inline ULONGLONG
ulonglong_bswap(ULONGLONG ll
)
405 return ((ULONGLONG
)ulong_bswap((ULONG
)ll
) << 32) | ulong_bswap((ULONG
)(ll
>> 32));
408 static void byte_swap_ifd_data(char *data
)
410 USHORT number_of_entries
, i
;
411 struct IFD_entry
*entry
;
412 char *data_start
= data
;
414 number_of_entries
= *(USHORT
*)data
;
415 *(USHORT
*)data
= ushort_bswap(*(USHORT
*)data
);
416 data
+= sizeof(USHORT
);
418 for (i
= 0; i
< number_of_entries
; i
++)
420 entry
= (struct IFD_entry
*)data
;
428 if (entry
->count
> 4)
429 entry
->value
= ulong_bswap(entry
->value
);
434 if (entry
->count
> 2)
436 ULONG j
, count
= entry
->count
;
437 USHORT
*us
= (USHORT
*)(data_start
+ entry
->value
);
438 if (!count
) count
= 1;
439 for (j
= 0; j
< count
; j
++)
440 us
[j
] = ushort_bswap(us
[j
]);
442 entry
->value
= ulong_bswap(entry
->value
);
446 ULONG j
, count
= entry
->count
;
447 USHORT
*us
= (USHORT
*)&entry
->value
;
448 if (!count
) count
= 1;
449 for (j
= 0; j
< count
; j
++)
450 us
[j
] = ushort_bswap(us
[j
]);
457 if (entry
->count
> 1)
459 ULONG j
, count
= entry
->count
;
460 ULONG
*ul
= (ULONG
*)(data_start
+ entry
->value
);
461 if (!count
) count
= 1;
462 for (j
= 0; j
< count
; j
++)
463 ul
[j
] = ulong_bswap(ul
[j
]);
465 entry
->value
= ulong_bswap(entry
->value
);
472 ULONG
*ul
= (ULONG
*)(data_start
+ entry
->value
);
473 for (j
= 0; j
< entry
->count
* 2; j
++)
474 ul
[j
] = ulong_bswap(ul
[j
]);
476 entry
->value
= ulong_bswap(entry
->value
);
482 ULONGLONG
*ull
= (ULONGLONG
*)(data_start
+ entry
->value
);
483 for (j
= 0; j
< entry
->count
; j
++)
484 ull
[j
] = ulonglong_bswap(ull
[j
]);
486 entry
->value
= ulong_bswap(entry
->value
);
494 entry
->id
= ushort_bswap(entry
->id
);
495 entry
->type
= ushort_bswap(entry
->type
);
496 entry
->count
= ulong_bswap(entry
->count
);
497 data
+= sizeof(*entry
);
504 int count
; /* if VT_VECTOR */
509 static void compare_ifd_metadata(IWICMetadataReader
*reader
, const struct test_data
*td
, ULONG count
)
512 IWICEnumMetadataItem
*enumerator
;
513 PROPVARIANT schema
, id
, value
;
514 ULONG items_returned
, i
;
516 hr
= IWICMetadataReader_GetEnumerator(reader
, NULL
);
517 ok(hr
== E_INVALIDARG
, "GetEnumerator error %#x\n", hr
);
519 hr
= IWICMetadataReader_GetEnumerator(reader
, &enumerator
);
520 ok(hr
== S_OK
, "GetEnumerator error %#x\n", hr
);
522 PropVariantInit(&schema
);
523 PropVariantInit(&id
);
524 PropVariantInit(&value
);
526 for (i
= 0; i
< count
; i
++)
528 hr
= IWICEnumMetadataItem_Next(enumerator
, 1, &schema
, &id
, &value
, &items_returned
);
529 ok(hr
== S_OK
, "Next error %#x\n", hr
);
530 ok(items_returned
== 1, "unexpected item count %u\n", items_returned
);
532 ok(schema
.vt
== VT_EMPTY
, "%u: unexpected vt: %u\n", i
, schema
.vt
);
533 ok(id
.vt
== VT_UI2
, "%u: unexpected vt: %u\n", i
, id
.vt
);
534 ok(U(id
).uiVal
== td
[i
].id
, "%u: expected id %#x, got %#x\n", i
, td
[i
].id
, U(id
).uiVal
);
535 ok(value
.vt
== td
[i
].type
, "%u: expected vt %#x, got %#x\n", i
, td
[i
].type
, value
.vt
);
536 if (value
.vt
& VT_VECTOR
)
539 switch (value
.vt
& ~VT_VECTOR
)
543 ok(td
[i
].count
== U(value
).caub
.cElems
, "%u: expected cElems %d, got %d\n", i
, td
[i
].count
, U(value
).caub
.cElems
);
544 for (j
= 0; j
< U(value
).caub
.cElems
; j
++)
545 ok(td
[i
].value
[j
] == U(value
).caub
.pElems
[j
], "%u: expected value[%d] %#x/%#x, got %#x\n", i
, j
, (ULONG
)td
[i
].value
[j
], (ULONG
)(td
[i
].value
[j
] >> 32), U(value
).caub
.pElems
[j
]);
549 ok(td
[i
].count
== U(value
).caui
.cElems
, "%u: expected cElems %d, got %d\n", i
, td
[i
].count
, U(value
).caui
.cElems
);
550 for (j
= 0; j
< U(value
).caui
.cElems
; j
++)
551 ok(td
[i
].value
[j
] == U(value
).caui
.pElems
[j
], "%u: expected value[%d] %#x/%#x, got %#x\n", i
, j
, (ULONG
)td
[i
].value
[j
], (ULONG
)(td
[i
].value
[j
] >> 32), U(value
).caui
.pElems
[j
]);
556 ok(td
[i
].count
== U(value
).caul
.cElems
, "%u: expected cElems %d, got %d\n", i
, td
[i
].count
, U(value
).caul
.cElems
);
557 for (j
= 0; j
< U(value
).caul
.cElems
; j
++)
558 ok(td
[i
].value
[j
] == U(value
).caul
.pElems
[j
], "%u: expected value[%d] %#x/%#x, got %#x\n", i
, j
, (ULONG
)td
[i
].value
[j
], (ULONG
)(td
[i
].value
[j
] >> 32), U(value
).caul
.pElems
[j
]);
563 ok(td
[i
].count
== U(value
).cauh
.cElems
, "%u: expected cElems %d, got %d\n", i
, td
[i
].count
, U(value
).cauh
.cElems
);
564 for (j
= 0; j
< U(value
).cauh
.cElems
; j
++)
565 ok(td
[i
].value
[j
] == U(value
).cauh
.pElems
[j
].QuadPart
, "%u: expected value[%d] %08x/%08x, got %08x/%08x\n", i
, j
, (ULONG
)td
[i
].value
[j
], (ULONG
)(td
[i
].value
[j
] >> 32), U(value
).cauh
.pElems
[j
].u
.LowPart
, U(value
).cauh
.pElems
[j
].u
.HighPart
);
568 ok(td
[i
].count
== U(value
).calpstr
.cElems
, "%u: expected cElems %d, got %d\n", i
, td
[i
].count
, U(value
).caub
.cElems
);
569 for (j
= 0; j
< U(value
).calpstr
.cElems
; j
++)
570 trace("%u: %s\n", j
, U(value
).calpstr
.pElems
[j
]);
571 /* fall through to not handled message */
573 ok(0, "%u: array of type %d is not handled\n", i
, value
.vt
& ~VT_VECTOR
);
577 else if (value
.vt
== VT_LPSTR
)
579 ok(td
[i
].count
== strlen(U(value
).pszVal
) ||
580 broken(td
[i
].count
== strlen(U(value
).pszVal
) + 1), /* before Win7 */
581 "%u: expected count %d, got %d\n", i
, td
[i
].count
, lstrlenA(U(value
).pszVal
));
582 if (td
[i
].count
== strlen(U(value
).pszVal
))
583 ok(!strcmp(td
[i
].string
, U(value
).pszVal
),
584 "%u: expected %s, got %s\n", i
, td
[i
].string
, U(value
).pszVal
);
586 else if (value
.vt
== VT_BLOB
)
588 ok(td
[i
].count
== U(value
).blob
.cbSize
, "%u: expected count %d, got %d\n", i
, td
[i
].count
, U(value
).blob
.cbSize
);
589 ok(!memcmp(td
[i
].string
, U(value
).blob
.pBlobData
, td
[i
].count
), "%u: expected %s, got %s\n", i
, td
[i
].string
, U(value
).blob
.pBlobData
);
592 ok(U(value
).uhVal
.QuadPart
== td
[i
].value
[0], "%u: expected value %#x/%#x got %#x/%#x\n",
593 i
, (UINT
)td
[i
].value
[0], (UINT
)(td
[i
].value
[0] >> 32), U(value
).uhVal
.u
.LowPart
, U(value
).uhVal
.u
.HighPart
);
595 PropVariantClear(&schema
);
596 PropVariantClear(&id
);
597 PropVariantClear(&value
);
600 hr
= IWICEnumMetadataItem_Next(enumerator
, 1, &schema
, &id
, &value
, &items_returned
);
601 ok(hr
== S_FALSE
, "Next should fail\n");
602 ok(items_returned
== 0, "unexpected item count %u\n", items_returned
);
604 IWICEnumMetadataItem_Release(enumerator
);
607 static void test_metadata_IFD(void)
609 static const struct test_data td
[28] =
611 { VT_UI2
, 0xfe, 0, { 1 } },
612 { VT_UI4
, 0x100, 0, { 222 } },
613 { VT_UI4
, 0x101, 0, { 333 } },
614 { VT_UI2
, 0x102, 0, { 24 } },
615 { VT_UI4
, 0x103, 0, { 32773 } },
616 { VT_UI8
, 0x11a, 0, { ((LONGLONG
)3 << 32) | 900 } },
617 { VT_UI1
, 0xf001, 0, { 0x44 } },
618 { VT_UI1
|VT_VECTOR
, 0xf002, 4, { 0x44, 0x33, 0x22, 0x11 } },
619 { VT_I1
, 0xf003, 0, { 0x44 } },
620 { VT_I2
, 0xf004, 0, { 0x3344 } },
621 { VT_I2
|VT_VECTOR
, 0xf005, 2, { 0x3344, 0x1122 } },
622 { VT_I4
, 0xf006, 0, { 0x11223344 } },
623 { VT_R4
, 0xf007, 0, { 0x11223344 } },
624 { VT_R8
, 0xf008, 0, { ((LONGLONG
)0x41d26580 << 32) | 0xb486522c } },
625 { VT_I8
, 0xf009, 0, { ((LONGLONG
)0x5a6b7c8d << 32) | 0x1a2b3c4d } },
626 { VT_UI1
|VT_VECTOR
, 0xf00a, 13, { 'H','e','l','l','o',' ','W','o','r','l','d','!',0 } },
627 { VT_I2
|VT_VECTOR
, 0xf00b, 4, { 0x0101, 0x0202, 0x0303, 0x0404 } },
628 { VT_I4
|VT_VECTOR
, 0xf00c, 2, { 0x11223344, 0x55667788 } },
629 { VT_R4
|VT_VECTOR
, 0xf00d, 2, { 0x449a522b, 0x4608f5ba } },
630 { VT_LPSTR
, 0xf00e, 12, { 0 }, "Hello World!" },
631 { VT_LPSTR
, 0xf00f, 4, { 0 }, "abcd" },
632 { VT_BLOB
, 0xf010, 13, { 0 }, "Hello World!" },
633 { VT_BLOB
, 0xf011, 4, { 0 }, "abcd" },
634 { VT_UI1
, 0xf012, 0, { 0x44 } },
635 { VT_UI2
, 0xf013, 0, { 0x3344 } },
636 { VT_UI4
, 0xf014, 0, { 0x11223344 } },
637 { VT_R4
, 0xf015, 0, { 0x11223344 } },
638 { VT_I8
|VT_VECTOR
, 0xf016, 3,
639 { ((LONGLONG
)0x05060708 << 32) | 0x01020304,
640 ((LONGLONG
)0x50607080 << 32) | 0x10203040,
641 ((LONGLONG
)0x55667788 << 32) | 0x11223344 } },
644 IWICMetadataReader
*reader
;
645 IWICMetadataBlockReader
*blockreader
;
646 PROPVARIANT schema
, id
, value
;
649 char *IFD_data_swapped
;
650 #ifdef WORDS_BIGENDIAN
651 DWORD persist_options
= WICPersistOptionsBigEndian
;
653 DWORD persist_options
= WICPersistOptionsLittleEndian
;
656 hr
= CoCreateInstance(&CLSID_WICIfdMetadataReader
, NULL
, CLSCTX_INPROC_SERVER
,
657 &IID_IWICMetadataReader
, (void**)&reader
);
658 ok(hr
== S_OK
, "CoCreateInstance error %#x\n", hr
);
660 hr
= IWICMetadataReader_GetCount(reader
, NULL
);
661 ok(hr
== E_INVALIDARG
, "GetCount error %#x\n", hr
);
663 hr
= IWICMetadataReader_GetCount(reader
, &count
);
664 ok(hr
== S_OK
, "GetCount error %#x\n", hr
);
665 ok(count
== 0, "unexpected count %u\n", count
);
667 load_stream((IUnknown
*)reader
, (const char *)&IFD_data
, sizeof(IFD_data
), persist_options
);
669 hr
= IWICMetadataReader_GetCount(reader
, &count
);
670 ok(hr
== S_OK
, "GetCount error %#x\n", hr
);
671 ok(count
== sizeof(td
)/sizeof(td
[0]), "unexpected count %u\n", count
);
673 compare_ifd_metadata(reader
, td
, count
);
675 /* test IFD data with different endianness */
676 if (persist_options
== WICPersistOptionsLittleEndian
)
677 persist_options
= WICPersistOptionsBigEndian
;
679 persist_options
= WICPersistOptionsLittleEndian
;
681 IFD_data_swapped
= HeapAlloc(GetProcessHeap(), 0, sizeof(IFD_data
));
682 memcpy(IFD_data_swapped
, &IFD_data
, sizeof(IFD_data
));
683 byte_swap_ifd_data(IFD_data_swapped
);
684 load_stream((IUnknown
*)reader
, IFD_data_swapped
, sizeof(IFD_data
), persist_options
);
685 hr
= IWICMetadataReader_GetCount(reader
, &count
);
686 ok(hr
== S_OK
, "GetCount error %#x\n", hr
);
687 ok(count
== sizeof(td
)/sizeof(td
[0]), "unexpected count %u\n", count
);
688 compare_ifd_metadata(reader
, td
, count
);
689 HeapFree(GetProcessHeap(), 0, IFD_data_swapped
);
691 hr
= IWICMetadataReader_GetMetadataFormat(reader
, &format
);
692 ok(hr
== S_OK
, "GetMetadataFormat error %#x\n", hr
);
693 ok(IsEqualGUID(&format
, &GUID_MetadataFormatIfd
), "unexpected format %s\n", debugstr_guid(&format
));
695 hr
= IWICMetadataReader_GetMetadataFormat(reader
, NULL
);
696 ok(hr
== E_INVALIDARG
, "GetMetadataFormat should fail\n");
698 hr
= IWICMetadataReader_GetValueByIndex(reader
, 0, NULL
, NULL
, NULL
);
699 ok(hr
== S_OK
, "GetValueByIndex error %#x\n", hr
);
701 PropVariantInit(&schema
);
702 PropVariantInit(&id
);
703 PropVariantInit(&value
);
705 hr
= IWICMetadataReader_GetValueByIndex(reader
, count
- 1, NULL
, NULL
, NULL
);
706 ok(hr
== S_OK
, "GetValueByIndex error %#x\n", hr
);
708 hr
= IWICMetadataReader_GetValueByIndex(reader
, 0, &schema
, NULL
, NULL
);
709 ok(hr
== S_OK
, "GetValueByIndex error %#x\n", hr
);
710 ok(schema
.vt
== VT_EMPTY
, "unexpected vt: %u\n", schema
.vt
);
712 hr
= IWICMetadataReader_GetValueByIndex(reader
, count
- 1, &schema
, NULL
, NULL
);
713 ok(hr
== S_OK
, "GetValueByIndex error %#x\n", hr
);
714 ok(schema
.vt
== VT_EMPTY
, "unexpected vt: %u\n", schema
.vt
);
716 hr
= IWICMetadataReader_GetValueByIndex(reader
, 0, NULL
, &id
, NULL
);
717 ok(hr
== S_OK
, "GetValueByIndex error %#x\n", hr
);
718 ok(id
.vt
== VT_UI2
, "unexpected vt: %u\n", id
.vt
);
719 ok(U(id
).uiVal
== 0xfe, "unexpected id: %#x\n", U(id
).uiVal
);
720 PropVariantClear(&id
);
722 hr
= IWICMetadataReader_GetValueByIndex(reader
, 0, NULL
, NULL
, &value
);
723 ok(hr
== S_OK
, "GetValueByIndex error %#x\n", hr
);
724 ok(value
.vt
== VT_UI2
, "unexpected vt: %u\n", value
.vt
);
725 ok(U(value
).uiVal
== 1, "unexpected id: %#x\n", U(value
).uiVal
);
726 PropVariantClear(&value
);
728 hr
= IWICMetadataReader_GetValueByIndex(reader
, count
, &schema
, NULL
, NULL
);
729 ok(hr
== E_INVALIDARG
, "GetValueByIndex should fail\n");
731 hr
= IWICMetadataReader_QueryInterface(reader
, &IID_IWICMetadataBlockReader
, (void**)&blockreader
);
732 ok(hr
== E_NOINTERFACE
, "QueryInterface failed, hr=%x\n", hr
);
735 IWICMetadataBlockReader_Release(blockreader
);
737 IWICMetadataReader_Release(reader
);
740 static void test_metadata_Exif(void)
743 IWICMetadataReader
*reader
;
744 IWICMetadataBlockReader
*blockreader
;
747 hr
= CoCreateInstance(&CLSID_WICExifMetadataReader
, NULL
, CLSCTX_INPROC_SERVER
,
748 &IID_IWICMetadataReader
, (void**)&reader
);
749 todo_wine
ok(hr
== S_OK
, "CoCreateInstance error %#x\n", hr
);
750 if (FAILED(hr
)) return;
752 hr
= IWICMetadataReader_GetCount(reader
, NULL
);
753 ok(hr
== E_INVALIDARG
, "GetCount error %#x\n", hr
);
755 hr
= IWICMetadataReader_GetCount(reader
, &count
);
756 ok(hr
== S_OK
, "GetCount error %#x\n", hr
);
757 ok(count
== 0, "unexpected count %u\n", count
);
759 hr
= IWICMetadataReader_QueryInterface(reader
, &IID_IWICMetadataBlockReader
, (void**)&blockreader
);
760 ok(hr
== E_NOINTERFACE
, "QueryInterface failed, hr=%x\n", hr
);
763 IWICMetadataBlockReader_Release(blockreader
);
765 IWICMetadataReader_Release(reader
);
768 static void test_create_reader(void)
771 IWICComponentFactory
*factory
;
773 IWICMetadataReader
*reader
;
777 hr
= CoCreateInstance(&CLSID_WICImagingFactory
, NULL
, CLSCTX_INPROC_SERVER
,
778 &IID_IWICComponentFactory
, (void**)&factory
);
779 ok(hr
== S_OK
, "CoCreateInstance failed, hr=%x\n", hr
);
781 stream
= create_stream(metadata_tEXt
, sizeof(metadata_tEXt
));
783 hr
= IWICComponentFactory_CreateMetadataReaderFromContainer(factory
,
784 &GUID_ContainerFormatPng
, NULL
, WICPersistOptionsDefault
,
787 ok(hr
== S_OK
, "CreateMetadataReaderFromContainer failed, hr=%x\n", hr
);
788 if (FAILED(hr
)) return;
792 hr
= IWICMetadataReader_GetCount(reader
, &count
);
793 ok(hr
== S_OK
, "GetCount failed, hr=%x\n", hr
);
794 ok(count
== 1, "unexpected count %i\n", count
);
796 hr
= IWICMetadataReader_GetMetadataFormat(reader
, &format
);
797 ok(hr
== S_OK
, "GetMetadataFormat failed, hr=%x\n", hr
);
798 ok(IsEqualGUID(&format
, &GUID_MetadataFormatChunktEXt
), "unexpected format %s\n", debugstr_guid(&format
));
800 IWICMetadataReader_Release(reader
);
803 hr
= IWICComponentFactory_CreateMetadataReaderFromContainer(factory
,
804 &GUID_ContainerFormatWmp
, NULL
, WICPersistOptionsDefault
,
806 ok(hr
== S_OK
, "CreateMetadataReaderFromContainer failed, hr=%x\n", hr
);
810 hr
= IWICMetadataReader_GetCount(reader
, &count
);
811 ok(hr
== S_OK
, "GetCount failed, hr=%x\n", hr
);
812 ok(count
== 1, "unexpected count %i\n", count
);
814 hr
= IWICMetadataReader_GetMetadataFormat(reader
, &format
);
815 ok(hr
== S_OK
, "GetMetadataFormat failed, hr=%x\n", hr
);
816 ok(IsEqualGUID(&format
, &GUID_MetadataFormatUnknown
), "unexpected format %s\n", debugstr_guid(&format
));
818 IWICMetadataReader_Release(reader
);
821 IStream_Release(stream
);
823 IWICComponentFactory_Release(factory
);
826 static void test_metadata_png(void)
829 IWICBitmapDecoder
*decoder
;
830 IWICBitmapFrameDecode
*frame
;
831 IWICMetadataBlockReader
*blockreader
;
832 IWICMetadataReader
*reader
;
833 GUID containerformat
;
837 hr
= CoCreateInstance(&CLSID_WICPngDecoder
, NULL
, CLSCTX_INPROC_SERVER
,
838 &IID_IWICBitmapDecoder
, (void**)&decoder
);
839 ok(hr
== S_OK
, "CoCreateInstance failed, hr=%x\n", hr
);
841 if (FAILED(hr
)) return;
843 stream
= create_stream(pngimage
, sizeof(pngimage
));
845 hr
= IWICBitmapDecoder_Initialize(decoder
, stream
, WICDecodeMetadataCacheOnLoad
);
846 ok(hr
== S_OK
, "Initialize failed, hr=%x\n", hr
);
848 hr
= IWICBitmapDecoder_QueryInterface(decoder
, &IID_IWICMetadataBlockReader
, (void**)&blockreader
);
849 ok(hr
== E_NOINTERFACE
, "QueryInterface failed, hr=%x\n", hr
);
851 hr
= IWICBitmapDecoder_GetFrame(decoder
, 0, &frame
);
852 ok(hr
== S_OK
, "GetFrame failed, hr=%x\n", hr
);
854 hr
= IWICBitmapFrameDecode_QueryInterface(frame
, &IID_IWICMetadataBlockReader
, (void**)&blockreader
);
855 ok(hr
== S_OK
, "QueryInterface failed, hr=%x\n", hr
);
859 hr
= IWICMetadataBlockReader_GetContainerFormat(blockreader
, NULL
);
860 ok(hr
== E_INVALIDARG
, "GetContainerFormat failed, hr=%x\n", hr
);
862 hr
= IWICMetadataBlockReader_GetContainerFormat(blockreader
, &containerformat
);
863 ok(hr
== S_OK
, "GetContainerFormat failed, hr=%x\n", hr
);
864 ok(IsEqualGUID(&containerformat
, &GUID_ContainerFormatPng
), "unexpected container format\n");
866 hr
= IWICMetadataBlockReader_GetCount(blockreader
, NULL
);
867 todo_wine
ok(hr
== E_INVALIDARG
, "GetCount failed, hr=%x\n", hr
);
869 hr
= IWICMetadataBlockReader_GetCount(blockreader
, &count
);
870 todo_wine
ok(hr
== S_OK
, "GetCount failed, hr=%x\n", hr
);
871 todo_wine
ok(count
== 1, "unexpected count %d\n", count
);
875 /* Crashes on Windows XP */
876 hr
= IWICMetadataBlockReader_GetReaderByIndex(blockreader
, 0, NULL
);
877 ok(hr
== E_INVALIDARG
, "GetReaderByIndex failed, hr=%x\n", hr
);
880 hr
= IWICMetadataBlockReader_GetReaderByIndex(blockreader
, 0, &reader
);
881 todo_wine
ok(hr
== S_OK
, "GetReaderByIndex failed, hr=%x\n", hr
);
885 hr
= IWICMetadataReader_GetMetadataFormat(reader
, &containerformat
);
886 ok(IsEqualGUID(&containerformat
, &GUID_MetadataFormatChunktIME
) ||
887 broken(IsEqualGUID(&containerformat
, &GUID_MetadataFormatUnknown
)) /* Windows XP */,
888 "unexpected container format\n");
890 IWICMetadataReader_Release(reader
);
893 hr
= IWICMetadataBlockReader_GetReaderByIndex(blockreader
, 1, &reader
);
894 todo_wine
ok(hr
== WINCODEC_ERR_VALUEOUTOFRANGE
, "GetReaderByIndex failed, hr=%x\n", hr
);
896 IWICMetadataBlockReader_Release(blockreader
);
899 IWICBitmapFrameDecode_Release(frame
);
901 IWICBitmapDecoder_Release(decoder
);
903 IWICStream_Release(stream
);
908 CoInitializeEx(NULL
, COINIT_APARTMENTTHREADED
);
910 test_metadata_unknown();
911 test_metadata_tEXt();
913 test_metadata_Exif();
914 test_create_reader();