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gdiplus: Add GdipGetPenCompoundCount implementation.
[wine.git] / dlls / windowscodecs / tests / tiffformat.c
blob86365fb7b92c0ae66bc6e9eb9ab85bc7d2159e9a
1 /*
2 * Copyright 2012,2016 Dmitry Timoshkov
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
17 */
18
19 #include <math.h>
20 #include <stdarg.h>
21 #include <stdio.h>
22
23 #define COBJMACROS
24
25 #include "windef.h"
26 #include "wincodec.h"
27 #include "wine/test.h"
28
29 #define EXPECT_REF(obj,ref) _expect_ref((IUnknown*)obj, ref, __LINE__)
30 static void _expect_ref(IUnknown* obj, ULONG ref, int line)
31 {
32 ULONG rc;
33 IUnknown_AddRef(obj);
34 rc = IUnknown_Release(obj);
35 ok_(__FILE__,line)(rc == ref, "expected refcount %ld, got %ld\n", ref, rc);
36 }
37
38 #define IFD_BYTE 1
39 #define IFD_ASCII 2
40 #define IFD_SHORT 3
41 #define IFD_LONG 4
42 #define IFD_RATIONAL 5
43 #define IFD_SBYTE 6
44 #define IFD_UNDEFINED 7
45 #define IFD_SSHORT 8
46 #define IFD_SLONG 9
47 #define IFD_SRATIONAL 10
48 #define IFD_FLOAT 11
49 #define IFD_DOUBLE 12
50
51 #include "pshpack2.h"
52 struct IFD_entry
53 {
54 SHORT id;
55 SHORT type;
56 ULONG count;
57 LONG value;
58 };
59
60 struct IFD_rational
61 {
62 LONG numerator;
63 LONG denominator;
64 };
65
66 static const struct tiff_1bpp_data
67 {
68 USHORT byte_order;
69 USHORT version;
70 ULONG dir_offset;
71 USHORT number_of_entries;
72 struct IFD_entry entry[13];
73 ULONG next_IFD;
74 struct IFD_rational res;
75 BYTE pixel_data[4];
76 } tiff_1bpp_data =
77 {
78 #ifdef WORDS_BIGENDIAN
79 'M' | 'M' << 8,
80 #else
81 'I' | 'I' << 8,
82 #endif
83 42,
84 FIELD_OFFSET(struct tiff_1bpp_data, number_of_entries),
85 13,
86 {
87 { 0xff, IFD_SHORT, 1, 0 }, /* SUBFILETYPE */
88 { 0x100, IFD_LONG, 1, 1 }, /* IMAGEWIDTH */
89 { 0x101, IFD_LONG, 1, 1 }, /* IMAGELENGTH */
90 { 0x102, IFD_SHORT, 1, 1 }, /* BITSPERSAMPLE */
91 { 0x103, IFD_SHORT, 1, 1 }, /* COMPRESSION: XP doesn't accept IFD_LONG here */
92 { 0x106, IFD_SHORT, 1, 1 }, /* PHOTOMETRIC */
93 { 0x111, IFD_LONG, 1, FIELD_OFFSET(struct tiff_1bpp_data, pixel_data) }, /* STRIPOFFSETS */
94 { 0x115, IFD_SHORT, 1, 1 }, /* SAMPLESPERPIXEL */
95 { 0x116, IFD_LONG, 1, 1 }, /* ROWSPERSTRIP */
96 { 0x117, IFD_LONG, 1, 1 }, /* STRIPBYTECOUNT */
97 { 0x11a, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_1bpp_data, res) }, /* XRESOLUTION */
98 { 0x11b, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_1bpp_data, res) }, /* YRESOLUTION */
99 { 0x128, IFD_SHORT, 1, 2 }, /* RESOLUTIONUNIT */
100 },
101 0,
102 { 900, 3 },
103 { 0x11, 0x22, 0x33, 0 }
104 };
105
106 static const struct tiff_8bpp_alpha
107 {
108 USHORT byte_order;
109 USHORT version;
110 ULONG dir_offset;
111 USHORT number_of_entries;
112 struct IFD_entry entry[15];
113 ULONG next_IFD;
114 struct IFD_rational res;
115 BYTE pixel_data[8];
116 } tiff_8bpp_alpha =
117 {
118 #ifdef WORDS_BIGENDIAN
119 'M' | 'M' << 8,
120 #else
121 'I' | 'I' << 8,
122 #endif
123 42,
124 FIELD_OFFSET(struct tiff_8bpp_alpha, number_of_entries),
125 15,
126 {
127 { 0xff, IFD_SHORT, 1, 0 }, /* SUBFILETYPE */
128 { 0x100, IFD_LONG, 1, 2 }, /* IMAGEWIDTH */
129 { 0x101, IFD_LONG, 1, 2 }, /* IMAGELENGTH */
130 { 0x102, IFD_SHORT, 2, MAKELONG(8, 8) }, /* BITSPERSAMPLE */
131 { 0x103, IFD_SHORT, 1, 1 }, /* COMPRESSION: XP doesn't accept IFD_LONG here */
132 { 0x106, IFD_SHORT, 1, 1 }, /* PHOTOMETRIC */
133 { 0x111, IFD_LONG, 1, FIELD_OFFSET(struct tiff_8bpp_alpha, pixel_data) }, /* STRIPOFFSETS */
134 { 0x115, IFD_SHORT, 1, 2 }, /* SAMPLESPERPIXEL */
135 { 0x116, IFD_LONG, 1, 2 }, /* ROWSPERSTRIP */
136 { 0x117, IFD_LONG, 1, 8 }, /* STRIPBYTECOUNT */
137 { 0x11a, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_8bpp_alpha, res) }, /* XRESOLUTION */
138 { 0x11b, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_8bpp_alpha, res) }, /* YRESOLUTION */
139 { 0x11c, IFD_SHORT, 1, 1 }, /* PLANARCONFIGURATION */
140 { 0x128, IFD_SHORT, 1, 2 }, /* RESOLUTIONUNIT */
141 { 0x152, IFD_SHORT, 1, 1 } /* EXTRASAMPLES: 1 - Associated alpha with pre-multiplied color */
142 },
143 0,
144 { 96, 1 },
145 { 0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x88 }
146 };
147
148 static const struct tiff_8bpp_data
149 {
150 USHORT byte_order;
151 USHORT version;
152 ULONG dir_offset;
153 USHORT number_of_entries;
154 struct IFD_entry entry[14];
155 ULONG next_IFD;
156 struct IFD_rational res;
157 short palette_data[3][256];
158 BYTE pixel_data[4];
159 } tiff_8bpp_data =
160 {
161 #ifdef WORDS_BIGENDIAN
162 'M' | 'M' << 8,
163 #else
164 'I' | 'I' << 8,
165 #endif
166 42,
167 FIELD_OFFSET(struct tiff_8bpp_data, number_of_entries),
168 14,
169 {
170 { 0xff, IFD_SHORT, 1, 0 }, /* SUBFILETYPE */
171 { 0x100, IFD_LONG, 1, 4 }, /* IMAGEWIDTH */
172 { 0x101, IFD_LONG, 1, 1 }, /* IMAGELENGTH */
173 { 0x102, IFD_SHORT, 1, 8 }, /* BITSPERSAMPLE: XP doesn't accept IFD_LONG here */
174 { 0x103, IFD_SHORT, 1, 1 }, /* COMPRESSION: XP doesn't accept IFD_LONG here */
175 { 0x106, IFD_SHORT, 1, 3 }, /* PHOTOMETRIC */
176 { 0x111, IFD_LONG, 1, FIELD_OFFSET(struct tiff_8bpp_data, pixel_data) }, /* STRIPOFFSETS */
177 { 0x115, IFD_SHORT, 1, 1 }, /* SAMPLESPERPIXEL */
178 { 0x116, IFD_LONG, 1, 1 }, /* ROWSPERSTRIP */
179 { 0x117, IFD_LONG, 1, 1 }, /* STRIPBYTECOUNT */
180 { 0x11a, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_8bpp_data, res) },
181 { 0x11b, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_8bpp_data, res) },
182 { 0x128, IFD_SHORT, 1, 2 }, /* RESOLUTIONUNIT */
183 { 0x140, IFD_SHORT, 256*3, FIELD_OFFSET(struct tiff_8bpp_data, palette_data) } /* COLORMAP */
184 },
185 0,
186 { 96, 1 },
187 { { 0 } },
188 { 0,1,2,3 }
189 };
190
191 static const struct tiff_resolution_test_data
192 {
193 struct IFD_rational resx;
194 struct IFD_rational resy;
195 LONG resolution_unit;
196 double expected_dpi_x;
197 double expected_dpi_y;
198 /* if != 0: values for different behavior of some Windows versions */
199 double broken_dpi_x;
200 double broken_dpi_y;
201 } tiff_resolution_test_data[] =
202 {
203 { { 100, 1 }, { 50, 1 }, 0, 100.0, 50.0, 0, 0 }, /* invalid resolution unit */
204 { { 50, 1 }, { 100, 1 }, 0, 50.0, 100.0, 0, 0 },
205
206 { { 100, 1 }, { 50, 1 }, 1, 100.0, 50.0, 0, 0 }, /* RESUNIT_NONE */
207 { { 50, 1 }, { 100, 1 }, 1, 50.0, 100.0, 0, 0 },
208
209 { { 49, 1 }, { 49, 1 }, 2, 49.0, 49.0, 0, 0 }, /* same resolution for both X and Y */
210 { { 33, 1 }, { 55, 1 }, 2, 33.0, 55.0, 0, 0 }, /* different resolutions for X and Y */
211 { { 50, 2 }, { 66, 3 }, 2, 25.0, 22.0, 0, 0 }, /* denominator != 1 */
212
213 { { 100, 1 }, { 200, 1 }, 3, 254.0, 508.0, 0, 0 }, /* unit = centimeters */
214
215 /* XP and Server 2003 do not discard both resolution values if only one of them is invalid */
216 { { 0, 1 }, { 29, 1 }, 2, 96.0, 96.0, 0, 29.0 }, /* resolution 0 */
217 { { 58, 1 }, { 29, 0 }, 2, 96.0, 96.0, 58.0, 0 }, /* denominator 0 (division by zero) */
218
219 /* XP and Server 2003 return 96 dots per centimeter (= 243.84 dpi) as fallback value */
220 { { 0, 1 }, { 100, 1 }, 3, 96.0, 96.0, 243.84, 254.0 }, /* resolution 0 and unit = centimeters */
221 { { 50, 1 }, { 72, 0 }, 3, 96.0, 96.0, 127.0, 243.84 } /* denominator 0 and unit = centimeters */
222 };
223
224 static struct tiff_resolution_image_data
225 {
226 USHORT byte_order;
227 USHORT version;
228 ULONG dir_offset;
229 USHORT number_of_entries;
230 struct IFD_entry entry[13];
231 ULONG next_IFD;
232 struct IFD_rational resx;
233 struct IFD_rational resy;
234 BYTE pixel_data[4];
235 } tiff_resolution_image_data =
236 {
237 #ifdef WORDS_BIGENDIAN
238 'M' | 'M' << 8,
239 #else
240 'I' | 'I' << 8,
241 #endif
242 42,
243 FIELD_OFFSET(struct tiff_resolution_image_data, number_of_entries),
244 13,
245 {
246 { 0xff, IFD_SHORT, 1, 0 }, /* SUBFILETYPE */
247 { 0x100, IFD_LONG, 1, 1 }, /* IMAGEWIDTH */
248 { 0x101, IFD_LONG, 1, 1 }, /* IMAGELENGTH */
249 { 0x102, IFD_SHORT, 1, 1 }, /* BITSPERSAMPLE */
250 { 0x103, IFD_SHORT, 1, 1 }, /* COMPRESSION: XP doesn't accept IFD_LONG here */
251 { 0x106, IFD_SHORT, 1, 1 }, /* PHOTOMETRIC */
252 { 0x111, IFD_LONG, 1, FIELD_OFFSET(struct tiff_resolution_image_data, pixel_data) }, /* STRIPOFFSETS */
253 { 0x115, IFD_SHORT, 1, 1 }, /* SAMPLESPERPIXEL */
254 { 0x116, IFD_LONG, 1, 1 }, /* ROWSPERSTRIP */
255 { 0x117, IFD_LONG, 1, 1 }, /* STRIPBYTECOUNT */
256 { 0x11a, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_resolution_image_data, resx) }, /* XRESOLUTION */
257 { 0x11b, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_resolution_image_data, resy) }, /* YRESOLUTION */
258 { 0x128, IFD_SHORT, 1, 1 }, /* RESOLUTIONUNIT -- value will be filled with test data */
259 },
260 0,
261 { 72, 1 }, /* value will be filled with test data */
262 { 72, 1 }, /* value will be filled with test data */
263 { 0x11, 0x22, 0x33, 0 }
264 };
265
266 static const struct tiff_24bpp_data
267 {
268 USHORT byte_order;
269 USHORT version;
270 ULONG dir_offset;
271 USHORT number_of_entries;
272 struct IFD_entry entry[13];
273 ULONG next_IFD;
274 struct IFD_rational res;
275 BYTE pixel_data[3];
276 } tiff_24bpp_data =
277 {
278 #ifdef WORDS_BIGENDIAN
279 'M' | 'M' << 8,
280 #else
281 'I' | 'I' << 8,
282 #endif
283 42,
284 FIELD_OFFSET(struct tiff_1bpp_data, number_of_entries),
285 13,
286 {
287 { 0xff, IFD_SHORT, 1, 0 }, /* SUBFILETYPE */
288 { 0x100, IFD_LONG, 1, 1 }, /* IMAGEWIDTH */
289 { 0x101, IFD_LONG, 1, 1 }, /* IMAGELENGTH */
290 { 0x102, IFD_SHORT, 1, 8 }, /* BITSPERSAMPLE */
291 { 0x103, IFD_SHORT, 1, 1 }, /* COMPRESSION: XP doesn't accept IFD_LONG here */
292 { 0x106, IFD_SHORT, 1, 2 }, /* PHOTOMETRIC */
293 { 0x111, IFD_LONG, 1, FIELD_OFFSET(struct tiff_24bpp_data, pixel_data) }, /* STRIPOFFSETS */
294 { 0x115, IFD_SHORT, 1, 3 }, /* SAMPLESPERPIXEL */
295 { 0x116, IFD_LONG, 1, 1 }, /* ROWSPERSTRIP */
296 { 0x117, IFD_LONG, 1, 3 }, /* STRIPBYTECOUNT */
297 { 0x11a, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_24bpp_data, res) }, /* XRESOLUTION */
298 { 0x11b, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_24bpp_data, res) }, /* YRESOLUTION */
299 { 0x128, IFD_SHORT, 1, 2 }, /* RESOLUTIONUNIT */
300 },
301 0,
302 { 900, 3 },
303 { 0x11, 0x22, 0x33 }
304 };
305
306 static const struct tiff_4bps_bgra
307 {
308 USHORT byte_order;
309 USHORT version;
310 ULONG dir_offset;
311 USHORT number_of_entries;
312 struct IFD_entry entry[14];
313 ULONG next_IFD;
314 struct IFD_rational res;
315 BYTE pixel_data[4];
316 } tiff_4bps_bgra =
317 {
318 #ifdef WORDS_BIGENDIAN
319 'M' | 'M' << 8,
320 #else
321 'I' | 'I' << 8,
322 #endif
323 42,
324 FIELD_OFFSET(struct tiff_4bps_bgra, number_of_entries),
325 14,
326 {
327 { 0xff, IFD_SHORT, 1, 0 }, /* SUBFILETYPE */
328 { 0x100, IFD_LONG, 1, 3 }, /* IMAGEWIDTH */
329 { 0x101, IFD_LONG, 1, 2 }, /* IMAGELENGTH */
330 { 0x102, IFD_SHORT, 1, 1 }, /* BITSPERSAMPLE */
331 { 0x103, IFD_SHORT, 1, 1 }, /* COMPRESSION */
332 { 0x106, IFD_SHORT, 1, 2 }, /* PHOTOMETRIC */
333 { 0x111, IFD_LONG, 1, FIELD_OFFSET(struct tiff_4bps_bgra, pixel_data) }, /* STRIPOFFSETS */
334 { 0x115, IFD_SHORT, 1, 4 }, /* SAMPLESPERPIXEL */
335 { 0x116, IFD_LONG, 1, 2 }, /* ROWSPERSTRIP */
336 { 0x117, IFD_LONG, 1, 4 }, /* STRIPBYTECOUNT */
337 { 0x11a, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_4bps_bgra, res) }, /* XRESOLUTION */
338 { 0x11b, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_4bps_bgra, res) }, /* YRESOLUTION */
339 { 0x11c, IFD_SHORT, 1, 1 }, /* PLANARCONFIGURATION */
340 { 0x128, IFD_SHORT, 1, 2 } /* RESOLUTIONUNIT */
341 },
342 0,
343 { 96, 1 },
344 { 0x12,0x30, 0x47,0xe0 }
345 };
346 #include "poppack.h"
347
348 static IWICImagingFactory *factory;
349
350 static IStream *create_stream(const void *data, int data_size)
351 {
352 HRESULT hr;
353 IStream *stream;
354 HGLOBAL hdata;
355 void *locked_data;
356
357 hdata = GlobalAlloc(GMEM_MOVEABLE, data_size);
358 ok(hdata != 0, "GlobalAlloc failed\n");
359 if (!hdata) return NULL;
360
361 locked_data = GlobalLock(hdata);
362 memcpy(locked_data, data, data_size);
363 GlobalUnlock(hdata);
364
365 hr = CreateStreamOnHGlobal(hdata, TRUE, &stream);
366 ok(hr == S_OK, "CreateStreamOnHGlobal failed, hr=%lx\n", hr);
367
368 return stream;
369 }
370
371 static HRESULT create_decoder(const void *image_data, UINT image_size, IWICBitmapDecoder **decoder)
372 {
373 HGLOBAL hmem;
374 BYTE *data;
375 HRESULT hr;
376 IStream *stream;
377 GUID format;
378 LONG refcount;
379
380 *decoder = NULL;
381
382 hmem = GlobalAlloc(0, image_size);
383 data = GlobalLock(hmem);
384 memcpy(data, image_data, image_size);
385 GlobalUnlock(hmem);
386
387 hr = CreateStreamOnHGlobal(hmem, TRUE, &stream);
388 ok(hr == S_OK, "CreateStreamOnHGlobal error %#lx\n", hr);
389
390 hr = IWICImagingFactory_CreateDecoderFromStream(factory, stream, NULL, 0, decoder);
391 if (hr == S_OK)
392 {
393 hr = IWICBitmapDecoder_GetContainerFormat(*decoder, &format);
394 ok(hr == S_OK, "GetContainerFormat error %#lx\n", hr);
395 ok(IsEqualGUID(&format, &GUID_ContainerFormatTiff),
396 "wrong container format %s\n", wine_dbgstr_guid(&format));
397
398 refcount = IStream_Release(stream);
399 ok(refcount > 0, "expected stream refcount > 0\n");
400 }
401
402 return hr;
403 }
404
405 static HRESULT get_pixelformat_info(const GUID *format, UINT *bpp, UINT *channels, BOOL *transparency)
406 {
407 HRESULT hr;
408 IWICComponentInfo *info;
409 IWICPixelFormatInfo2 *formatinfo;
410
411 hr = IWICImagingFactory_CreateComponentInfo(factory, format, &info);
412 ok(hr == S_OK, "CreateComponentInfo(%s) error %#lx\n", wine_dbgstr_guid(format), hr);
413 if (hr == S_OK)
414 {
415 hr = IWICComponentInfo_QueryInterface(info, &IID_IWICPixelFormatInfo2, (void **)&formatinfo);
416 if (hr == S_OK)
417 {
418 hr = IWICPixelFormatInfo2_SupportsTransparency(formatinfo, transparency);
419 ok(hr == S_OK, "SupportsTransparency error %#lx\n", hr);
420 IWICPixelFormatInfo2_Release(formatinfo);
421 }
422 hr = IWICComponentInfo_QueryInterface(info, &IID_IWICPixelFormatInfo, (void **)&formatinfo);
423 if (hr == S_OK)
424 {
425 hr = IWICPixelFormatInfo2_GetBitsPerPixel(formatinfo, bpp);
426 ok(hr == S_OK, "GetBitsPerPixel error %#lx\n", hr);
427 hr = IWICPixelFormatInfo2_GetChannelCount(formatinfo, channels);
428 ok(hr == S_OK, "GetChannelCount error %#lx\n", hr);
429 IWICPixelFormatInfo2_Release(formatinfo);
430 }
431 IWICComponentInfo_Release(info);
432 }
433 return hr;
434 }
435
436 static void dump_tiff(void *buf)
437 {
438 UINT count, i;
439 struct tiff_1bpp_data *tiff;
440 struct IFD_entry *tag;
441
442 tiff = buf;
443 count = *(short *)((char *)tiff + tiff->dir_offset);
444 tag = (struct IFD_entry *)((char *)tiff + tiff->dir_offset + sizeof(short));
445
446 for (i = 0; i < count; i++)
447 {
448 printf("tag %u: id %04x, type %04x, count %lu, value %ld",
449 i, tag[i].id, tag[i].type, tag[i].count, tag[i].value);
450 if (tag[i].id == 0x102 && tag[i].count > 2)
451 {
452 short *bps = (short *)((char *)tiff + tag[i].value);
453 printf(" (%d,%d,%d,%d)\n", bps[0], bps[1], bps[2], bps[3]);
454 }
455 else
456 printf("\n");
457 }
458 }
459
460 static void test_tiff_1bpp_palette(void)
461 {
462 HRESULT hr;
463 IWICBitmapDecoder *decoder;
464 IWICBitmapFrameDecode *frame;
465 IWICPalette *palette;
466 GUID format;
467
468 hr = create_decoder(&tiff_1bpp_data, sizeof(tiff_1bpp_data), &decoder);
469 ok(hr == S_OK, "Failed to load TIFF image data %#lx\n", hr);
470 if (hr != S_OK) return;
471
472 hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
473 ok(hr == S_OK, "GetFrame error %#lx\n", hr);
474
475 hr = IWICBitmapFrameDecode_GetPixelFormat(frame, &format);
476 ok(hr == S_OK, "GetPixelFormat error %#lx\n", hr);
477 ok(IsEqualGUID(&format, &GUID_WICPixelFormatBlackWhite),
478 "got wrong format %s\n", wine_dbgstr_guid(&format));
479
480 hr = IWICImagingFactory_CreatePalette(factory, &palette);
481 ok(hr == S_OK, "CreatePalette error %#lx\n", hr);
482 hr = IWICBitmapFrameDecode_CopyPalette(frame, palette);
483 ok(hr == WINCODEC_ERR_PALETTEUNAVAILABLE,
484 "expected WINCODEC_ERR_PALETTEUNAVAILABLE, got %#lx\n", hr);
485
486 IWICPalette_Release(palette);
487 IWICBitmapFrameDecode_Release(frame);
488 IWICBitmapDecoder_Release(decoder);
489 }
490
491 static void test_QueryCapability(void)
492 {
493 HRESULT hr;
494 IStream *stream;
495 IWICBitmapDecoder *decoder;
496 IWICBitmapFrameDecode *frame;
497 static const DWORD exp_caps = WICBitmapDecoderCapabilityCanDecodeAllImages |
498 WICBitmapDecoderCapabilityCanDecodeSomeImages |
499 WICBitmapDecoderCapabilityCanEnumerateMetadata;
500 static const DWORD exp_caps_xp = WICBitmapDecoderCapabilityCanDecodeAllImages |
501 WICBitmapDecoderCapabilityCanDecodeSomeImages;
502 DWORD capability;
503 LARGE_INTEGER pos;
504 UINT frame_count;
505
506 stream = create_stream(&tiff_1bpp_data, sizeof(tiff_1bpp_data));
507 if (!stream) return;
508
509 hr = IWICImagingFactory_CreateDecoder(factory, &GUID_ContainerFormatTiff, NULL, &decoder);
510 ok(hr == S_OK, "CreateDecoder error %#lx\n", hr);
511 if (FAILED(hr)) return;
512
513 frame_count = 0xdeadbeef;
514 hr = IWICBitmapDecoder_GetFrameCount(decoder, &frame_count);
515 ok(hr == S_OK || broken(hr == E_POINTER) /* XP */, "GetFrameCount error %#lx\n", hr);
516 ok(frame_count == 0, "expected 0, got %u\n", frame_count);
517
518 hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
519 ok(hr == WINCODEC_ERR_FRAMEMISSING || broken(hr == E_POINTER) /* XP */, "expected WINCODEC_ERR_FRAMEMISSING, got %#lx\n", hr);
520
521 pos.QuadPart = 4;
522 hr = IStream_Seek(stream, pos, SEEK_SET, NULL);
523 ok(hr == S_OK, "IStream_Seek error %#lx\n", hr);
524
525 capability = 0xdeadbeef;
526 hr = IWICBitmapDecoder_QueryCapability(decoder, stream, &capability);
527 ok(hr == S_OK, "QueryCapability error %#lx\n", hr);
528 ok(capability == exp_caps || capability == exp_caps_xp,
529 "expected %#lx, got %#lx\n", exp_caps, capability);
530
531 frame_count = 0xdeadbeef;
532 hr = IWICBitmapDecoder_GetFrameCount(decoder, &frame_count);
533 ok(hr == S_OK, "GetFrameCount error %#lx\n", hr);
534 ok(frame_count == 1, "expected 1, got %u\n", frame_count);
535
536 hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
537 ok(hr == S_OK, "GetFrame error %#lx\n", hr);
538 IWICBitmapFrameDecode_Release(frame);
539
540 pos.QuadPart = 5;
541 hr = IStream_Seek(stream, pos, SEEK_SET, NULL);
542 ok(hr == S_OK, "IStream_Seek error %#lx\n", hr);
543
544 hr = IWICBitmapDecoder_QueryCapability(decoder, stream, &capability);
545 ok(hr == WINCODEC_ERR_WRONGSTATE, "expected WINCODEC_ERR_WRONGSTATE, got %#lx\n", hr);
546
547 hr = IWICBitmapDecoder_Initialize(decoder, stream, WICDecodeMetadataCacheOnDemand);
548 ok(hr == WINCODEC_ERR_WRONGSTATE, "expected WINCODEC_ERR_WRONGSTATE, got %#lx\n", hr);
549
550 IWICBitmapDecoder_Release(decoder);
551
552 /* CreateDecoderFromStream fails if seeked past the start */
553 hr = IWICImagingFactory_CreateDecoderFromStream(factory, stream, NULL, 0, &decoder);
554 todo_wine
555 ok(hr == WINCODEC_ERR_COMPONENTNOTFOUND, "expected WINCODEC_ERR_COMPONENTNOTFOUND, got %#lx\n", hr);
556
557 if (SUCCEEDED(hr))
558 IWICBitmapDecoder_Release(decoder);
559
560 pos.QuadPart = 0;
561 hr = IStream_Seek(stream, pos, SEEK_SET, NULL);
562 ok(hr == S_OK, "IStream_Seek error %#lx\n", hr);
563
564 hr = IWICImagingFactory_CreateDecoderFromStream(factory, stream, NULL, 0, &decoder);
565 ok(hr == S_OK, "CreateDecoderFromStream error %#lx\n", hr);
566
567 frame_count = 0xdeadbeef;
568 hr = IWICBitmapDecoder_GetFrameCount(decoder, &frame_count);
569 ok(hr == S_OK, "GetFrameCount error %#lx\n", hr);
570 ok(frame_count == 1, "expected 1, got %u\n", frame_count);
571
572 hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
573 ok(hr == S_OK, "GetFrame error %#lx\n", hr);
574 IWICBitmapFrameDecode_Release(frame);
575
576 hr = IWICBitmapDecoder_Initialize(decoder, stream, WICDecodeMetadataCacheOnDemand);
577 ok(hr == WINCODEC_ERR_WRONGSTATE, "expected WINCODEC_ERR_WRONGSTATE, got %#lx\n", hr);
578
579 hr = IWICBitmapDecoder_QueryCapability(decoder, stream, &capability);
580 ok(hr == WINCODEC_ERR_WRONGSTATE, "expected WINCODEC_ERR_WRONGSTATE, got %#lx\n", hr);
581
582 IWICBitmapDecoder_Release(decoder);
583 IStream_Release(stream);
584 }
585
586 static void test_tiff_8bpp_alpha(void)
587 {
588 HRESULT hr;
589 IWICBitmapDecoder *decoder;
590 IWICBitmapFrameDecode *frame;
591 UINT frame_count, width, height, i;
592 double dpi_x, dpi_y;
593 IWICPalette *palette;
594 GUID format;
595 WICRect rc;
596 BYTE data[16];
597 static const BYTE expected_data[16] = { 0x11,0x11,0x11,0x22,0x33,0x33,0x33,0x44,
598 0x55,0x55,0x55,0x66,0x77,0x77,0x77,0x88 };
599
600 hr = create_decoder(&tiff_8bpp_alpha, sizeof(tiff_8bpp_alpha), &decoder);
601 ok(hr == S_OK, "Failed to load TIFF image data %#lx\n", hr);
602 if (hr != S_OK) return;
603
604 hr = IWICBitmapDecoder_GetFrameCount(decoder, &frame_count);
605 ok(hr == S_OK, "GetFrameCount error %#lx\n", hr);
606 ok(frame_count == 1, "expected 1, got %u\n", frame_count);
607
608 EXPECT_REF(decoder, 1);
609 hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
610 ok(hr == S_OK, "GetFrame error %#lx\n", hr);
611 EXPECT_REF(decoder, 2);
612 IWICBitmapDecoder_Release(decoder);
613
614 hr = IWICBitmapFrameDecode_GetSize(frame, &width, &height);
615 ok(hr == S_OK, "GetSize error %#lx\n", hr);
616 ok(width == 2, "expected 2, got %u\n", width);
617 ok(height == 2, "expected 2, got %u\n", height);
618
619 hr = IWICBitmapFrameDecode_GetResolution(frame, &dpi_x, &dpi_y);
620 ok(hr == S_OK, "GetResolution error %#lx\n", hr);
621 ok(dpi_x == 96.0, "expected 96.0, got %f\n", dpi_x);
622 ok(dpi_y == 96.0, "expected 96.0, got %f\n", dpi_y);
623
624 hr = IWICBitmapFrameDecode_GetPixelFormat(frame, &format);
625 ok(hr == S_OK, "GetPixelFormat error %#lx\n", hr);
626 ok(IsEqualGUID(&format, &GUID_WICPixelFormat32bppPBGRA),
627 "got wrong format %s\n", wine_dbgstr_guid(&format));
628
629 hr = IWICImagingFactory_CreatePalette(factory, &palette);
630 ok(hr == S_OK, "CreatePalette error %#lx\n", hr);
631 hr = IWICBitmapFrameDecode_CopyPalette(frame, palette);
632 ok(hr == WINCODEC_ERR_PALETTEUNAVAILABLE,
633 "expected WINCODEC_ERR_PALETTEUNAVAILABLE, got %#lx\n", hr);
634 IWICPalette_Release(palette);
635
636 rc.X = 0;
637 rc.Y = 0;
638 rc.Width = 2;
639 rc.Height = 2;
640 hr = IWICBitmapFrameDecode_CopyPixels(frame, &rc, 8, sizeof(data), data);
641 ok(hr == S_OK, "CopyPixels error %#lx\n", hr);
642
643 for (i = 0; i < sizeof(data); i++)
644 ok(data[i] == expected_data[i], "%u: expected %02x, got %02x\n", i, expected_data[i], data[i]);
645
646 IWICBitmapFrameDecode_Release(frame);
647 }
648
649 static void generate_tiff_palette(void *buf, unsigned count)
650 {
651 unsigned short *r, *g, *b;
652 unsigned i;
653
654 r = buf;
655 g = r + count;
656 b = g + count;
657
658 r[0] = 0x11 * 257;
659 g[0] = 0x22 * 257;
660 b[0] = 0x33 * 257;
661 r[1] = 0x44 * 257;
662 g[1] = 0x55 * 257;
663 b[1] = 0x66 * 257;
664 r[2] = 0x77 * 257;
665 g[2] = 0x88 * 257;
666 b[2] = 0x99 * 257;
667 r[3] = 0xa1 * 257;
668 g[3] = 0xb5 * 257;
669 b[3] = 0xff * 257;
670
671 for (i = 4; i < count; i++)
672 {
673 r[i] = i * 257;
674 g[i] = (i | 0x40) * 257;
675 b[i] = (i | 0x80) * 257;
676 }
677 }
678
679 static void test_tiff_8bpp_palette(void)
680 {
681 char buf[sizeof(tiff_8bpp_data)];
682 HRESULT hr;
683 IWICBitmapDecoder *decoder;
684 IWICBitmapFrameDecode *frame;
685 IWICPalette *palette;
686 GUID format;
687 UINT count, ret;
688 WICColor color[256];
689
690 memcpy(buf, &tiff_8bpp_data, sizeof(tiff_8bpp_data));
691 generate_tiff_palette(buf + FIELD_OFFSET(struct tiff_8bpp_data, palette_data), 256);
692
693 hr = create_decoder(buf, sizeof(buf), &decoder);
694 ok(hr == S_OK, "Failed to load TIFF image data %#lx\n", hr);
695 if (hr != S_OK) return;
696
697 hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
698 ok(hr == S_OK, "GetFrame error %#lx\n", hr);
699
700 hr = IWICBitmapFrameDecode_GetPixelFormat(frame, &format);
701 ok(hr == S_OK, "GetPixelFormat error %#lx\n", hr);
702 ok(IsEqualGUID(&format, &GUID_WICPixelFormat8bppIndexed),
703 "expected GUID_WICPixelFormat8bppIndexed, got %s\n", wine_dbgstr_guid(&format));
704
705 hr = IWICImagingFactory_CreatePalette(factory, &palette);
706 ok(hr == S_OK, "CreatePalette error %#lx\n", hr);
707 hr = IWICBitmapFrameDecode_CopyPalette(frame, palette);
708 ok(hr == S_OK, "CopyPalette error %#lx\n", hr);
709
710 hr = IWICPalette_GetColorCount(palette, &count);
711 ok(hr == S_OK, "GetColorCount error %#lx\n", hr);
712 ok(count == 256, "expected 256, got %u\n", count);
713
714 hr = IWICPalette_GetColors(palette, 256, color, &ret);
715 ok(hr == S_OK, "GetColors error %#lx\n", hr);
716 ok(ret == count, "expected %u, got %u\n", count, ret);
717 ok(color[0] == 0xff112233, "got %#x\n", color[0]);
718 ok(color[1] == 0xff445566, "got %#x\n", color[1]);
719 ok(color[2] == 0xff778899, "got %#x\n", color[2]);
720 ok(color[3] == 0xffa1b5ff, "got %#x\n", color[3]);
721
722 IWICPalette_Release(palette);
723 IWICBitmapFrameDecode_Release(frame);
724 IWICBitmapDecoder_Release(decoder);
725 }
726
727 static void test_tiff_resolution(void)
728 {
729 HRESULT hr;
730 IWICBitmapDecoder *decoder;
731 IWICBitmapFrameDecode *frame;
732 double dpi_x, dpi_y;
733 int i;
734
735 for (i = 0; i < ARRAY_SIZE(tiff_resolution_test_data); i++)
736 {
737 const struct tiff_resolution_test_data *test_data = &tiff_resolution_test_data[i];
738 tiff_resolution_image_data.resx = test_data->resx;
739 tiff_resolution_image_data.resy = test_data->resy;
740 tiff_resolution_image_data.entry[12].value = test_data->resolution_unit;
741
742 hr = create_decoder(&tiff_resolution_image_data, sizeof(tiff_resolution_image_data), &decoder);
743 ok(hr == S_OK, "Failed to load TIFF image data %#lx\n", hr);
744 if (hr != S_OK) return;
745
746 hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
747 ok(hr == S_OK, "%d: GetFrame error %#lx\n", i, hr);
748
749 hr = IWICBitmapFrameDecode_GetResolution(frame, &dpi_x, &dpi_y);
750 ok(hr == S_OK, "%d: GetResolution error %#lx\n", i, hr);
751
752 if (test_data->broken_dpi_x != 0)
753 {
754 ok(fabs(dpi_x - test_data->expected_dpi_x) < 0.01 || broken(fabs(dpi_x - test_data->broken_dpi_x) < 0.01),
755 "%d: x: expected %f or %f, got %f\n", i, test_data->expected_dpi_x, test_data->broken_dpi_x, dpi_x);
756 }
757 else
758 {
759 ok(fabs(dpi_x - test_data->expected_dpi_x) < 0.01,
760 "%d: x: expected %f, got %f\n", i, test_data->expected_dpi_x, dpi_x);
761 }
762
763 if (test_data->broken_dpi_y != 0)
764 {
765 ok(fabs(dpi_y - test_data->expected_dpi_y) < 0.01 || broken(fabs(dpi_y - test_data->broken_dpi_y) < 0.01),
766 "%d: y: expected %f or %f, got %f\n", i, test_data->expected_dpi_y, test_data->broken_dpi_y, dpi_y);
767 }
768 else
769 {
770 ok(fabs(dpi_y - test_data->expected_dpi_y) < 0.01,
771 "%d: y: expected %f, got %f\n", i, test_data->expected_dpi_y, dpi_y);
772 }
773
774 IWICBitmapFrameDecode_Release(frame);
775 IWICBitmapDecoder_Release(decoder);
776 }
777 }
778
779 static void test_tiff_24bpp(void)
780 {
781 HRESULT hr;
782 IWICBitmapDecoder *decoder;
783 IWICBitmapFrameDecode *frame;
784 UINT count, width, height, i, stride;
785 double dpi_x, dpi_y;
786 GUID format;
787 WICRect rc;
788 BYTE data[3];
789 static const BYTE expected_data[] = { 0x33,0x22,0x11 };
790
791 hr = create_decoder(&tiff_24bpp_data, sizeof(tiff_24bpp_data), &decoder);
792 ok(hr == S_OK, "Failed to load TIFF image data %#lx\n", hr);
793 if (hr != S_OK) return;
794 ok(decoder != NULL, "Failed to load TIFF image data\n");
795
796 hr = IWICBitmapDecoder_GetFrameCount(decoder, &count);
797 ok(hr == S_OK, "GetFrameCount error %#lx\n", hr);
798 ok(count == 1, "got %u\n", count);
799
800 hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
801 ok(hr == S_OK, "GetFrame error %#lx\n", hr);
802
803 hr = IWICBitmapFrameDecode_GetSize(frame, &width, &height);
804 ok(hr == S_OK, "GetSize error %#lx\n", hr);
805 ok(width == 1, "got %u\n", width);
806 ok(height == 1, "got %u\n", height);
807
808 hr = IWICBitmapFrameDecode_GetResolution(frame, &dpi_x, &dpi_y);
809 ok(hr == S_OK, "GetResolution error %#lx\n", hr);
810 ok(dpi_x == 300.0, "got %f\n", dpi_x);
811 ok(dpi_y == 300.0, "got %f\n", dpi_y);
812
813 hr = IWICBitmapFrameDecode_GetPixelFormat(frame, &format);
814 ok(hr == S_OK, "GetPixelFormat error %#lx\n", hr);
815 ok(IsEqualGUID(&format, &GUID_WICPixelFormat24bppBGR),
816 "got wrong format %s\n", wine_dbgstr_guid(&format));
817
818 for (stride = 0; stride <= 32; stride++)
819 {
820 memset(data, 0, sizeof(data));
821 rc.X = 0;
822 rc.Y = 0;
823 rc.Width = 1;
824 rc.Height = 1;
825 hr = IWICBitmapFrameDecode_CopyPixels(frame, &rc, stride, sizeof(data), data);
826 if (stride < 3)
827 ok(hr == E_INVALIDARG, "CopyPixels(%u) should fail: %#lx\n", stride, hr);
828 else
829 {
830 ok(hr == S_OK, "CopyPixels(%u) error %#lx\n", stride, hr);
831
832 for (i = 0; i < sizeof(data); i++)
833 ok(data[i] == expected_data[i], "%u: expected %02x, got %02x\n", i, expected_data[i], data[i]);
834 }
835 }
836
837 IWICBitmapFrameDecode_Release(frame);
838 IWICBitmapDecoder_Release(decoder);
839 }
840
841 #include "pshpack2.h"
842 static const struct tiff_1x1_data
843 {
844 USHORT byte_order;
845 USHORT version;
846 ULONG dir_offset;
847 USHORT number_of_entries;
848 struct IFD_entry entry[13];
849 ULONG next_IFD;
850 struct IFD_rational res;
851 short palette_data[3][256];
852 short bps_data[4];
853 BYTE pixel_data[32];
854 } tiff_1x1_data =
855 {
856 #ifdef WORDS_BIGENDIAN
857 'M' | 'M' << 8,
858 #else
859 'I' | 'I' << 8,
860 #endif
861 42,
862 FIELD_OFFSET(struct tiff_1x1_data, number_of_entries),
863 13,
864 {
865 { 0xff, IFD_SHORT, 1, 0 }, /* SUBFILETYPE */
866 { 0x100, IFD_LONG, 1, 1 }, /* IMAGEWIDTH */
867 { 0x101, IFD_LONG, 1, 1 }, /* IMAGELENGTH */
868 { 0x102, IFD_SHORT, 3, FIELD_OFFSET(struct tiff_1x1_data, bps_data) }, /* BITSPERSAMPLE */
869 { 0x103, IFD_SHORT, 1, 1 }, /* COMPRESSION: XP doesn't accept IFD_LONG here */
870 { 0x106, IFD_SHORT, 1, 2 }, /* PHOTOMETRIC */
871 { 0x111, IFD_LONG, 1, FIELD_OFFSET(struct tiff_1x1_data, pixel_data) }, /* STRIPOFFSETS */
872 { 0x115, IFD_SHORT, 1, 3 }, /* SAMPLESPERPIXEL */
873 { 0x11a, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_1x1_data, res) },
874 { 0x11b, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_1x1_data, res) },
875 { 0x128, IFD_SHORT, 1, 2 }, /* RESOLUTIONUNIT */
876 { 0x140, IFD_SHORT, 256*3, FIELD_OFFSET(struct tiff_1x1_data, palette_data) }, /* COLORMAP */
877 { 0x152, IFD_SHORT, 1, 1 } /* EXTRASAMPLES: 1 - Associated alpha with pre-multiplied color */
878 },
879 0,
880 { 96, 1 },
881 { { 0 } },
882 { 8,8,8,0 },
883 { 1,0,2,3,4,5,6,7,8,9,0,1,2,3,4,5 }
884 };
885 #include "poppack.h"
886
887 static UINT width_bytes(UINT width, UINT bpp)
888 {
889 return (width * bpp + 7) / 8;
890 }
891
892 static void test_color_formats(void)
893 {
894 struct bitmap_data
895 {
896 UINT bpp;
897 UINT width;
898 UINT height;
899 const WICPixelFormatGUID *format;
900 const BYTE *bits;
901 };
902 static const BYTE bits_1bpsBGR[] = { 0,255,0,255,0,255,255,255,0,0,0,255,255,0,0,0,255,255,255,255,255,0,0,0,0,255,0,255,0,255 };
903 static const struct bitmap_data data_1bpsBGR =
904 {
905 24, 10, 2, &GUID_WICPixelFormat24bppBGR, bits_1bpsBGR
906 };
907 static const BYTE bits_4bpsBGR[] = { 204,85,85,136,187,51,0,85,85,85,0,68,0,102,0,136,0,119,0,153,0 };
908 static const struct bitmap_data data_4bpsBGR =
909 {
910 24, 5, 2, &GUID_WICPixelFormat24bppBGR, bits_4bpsBGR
911 };
912 static const BYTE bits_8bpsBGR[] = { 2,0,1,5,4,3,8,7,6 };
913 static const struct bitmap_data data_8bpsBGR =
914 {
915 24, 3, 1, &GUID_WICPixelFormat24bppBGR, bits_8bpsBGR
916 };
917 static const BYTE bits_48bppRGB[] = { 1,0,2,3,4,5,6,7,8,9,0,1 };
918 static const struct bitmap_data data_48bppRGB =
919 {
920 48, 2, 1, &GUID_WICPixelFormat48bppRGB, bits_48bppRGB
921 };
922 static const BYTE bits_1bpsBGRA[] = { 0,255,0,255,0,255,0,255,0,255,255,0,255,0,0,255,255,0,255,255,0,0,255,0,0,255,0,255,0,255,0,255,0,0,0,0,0,255,0,0 };
923 static const struct bitmap_data data_1bpsBGRA =
924 {
925 32, 5, 2, &GUID_WICPixelFormat32bppBGRA, bits_1bpsBGRA
926 };
927 static const struct bitmap_data data_1bpsPBGRA =
928 {
929 32, 5, 2, &GUID_WICPixelFormat32bppPBGRA, bits_1bpsBGRA
930 };
931 static const BYTE bits_4bpsBGRA[] = { 204,85,85,51,85,136,187,85,0,68,0,85,0,102,0,119,0,136,0,153,0,0,0,17,0,34,0,51 };
932 static const struct bitmap_data data_4bpsBGRA =
933 {
934 32, 5, 2, &GUID_WICPixelFormat32bppBGRA, bits_4bpsBGRA
935 };
936 static const struct bitmap_data data_4bpsPBGRA =
937 {
938 32, 5, 2, &GUID_WICPixelFormat32bppPBGRA, bits_4bpsBGRA
939 };
940 static const BYTE bits_8bpsBGRA[] = { 2,0,1,3,6,5,4,7,0,9,8,1,4,3,2,5 };
941 static const struct bitmap_data data_8bpsBGRA =
942 {
943 32, 4, 1, &GUID_WICPixelFormat32bppBGRA, bits_8bpsBGRA
944 };
945 static const struct bitmap_data data_8bpsPBGRA =
946 {
947 32, 4, 1, &GUID_WICPixelFormat32bppPBGRA, bits_8bpsBGRA
948 };
949 static const BYTE bits_64bppRGBA[] = { 1,0,2,3,4,5,6,7,8,9,0,1,2,3,4,5 };
950 static const struct bitmap_data data_64bppRGBA =
951 {
952 64, 2, 1, &GUID_WICPixelFormat64bppRGBA, bits_64bppRGBA
953 };
954 static const struct bitmap_data data_64bppPRGBA =
955 {
956 64, 2, 1, &GUID_WICPixelFormat64bppPRGBA, bits_64bppRGBA
957 };
958 static const BYTE bits_BlackWhite[] = { 85,195,184,85 };
959 static const struct bitmap_data data_BlackWhite =
960 {
961 1, 30, 1, &GUID_WICPixelFormatBlackWhite, bits_BlackWhite
962 };
963 static const BYTE bits_BlackWhite_xp[] = { 85,195,184,84 };
964 static const struct bitmap_data data_BlackWhite_xp =
965 {
966 1, 30, 1, &GUID_WICPixelFormatBlackWhite, bits_BlackWhite_xp
967 };
968 static const BYTE bits_4bppGray[] = { 85,195,184,85 };
969 static const struct bitmap_data data_4bppGray =
970 {
971 4, 7, 1, &GUID_WICPixelFormat4bppGray, bits_4bppGray
972 };
973 static const BYTE bits_4bppGray_xp[] = { 85,195,184,80 };
974 static const struct bitmap_data data_4bppGray_xp =
975 {
976 4, 7, 1, &GUID_WICPixelFormat4bppGray, bits_4bppGray_xp
977 };
978 static const BYTE bits_8bppGray[] = { 1,0,2,3,4,5,6,7,8,9 };
979 static const struct bitmap_data data_8bppGray =
980 {
981 8, 10, 1, &GUID_WICPixelFormat8bppGray, bits_8bppGray
982 };
983 static const BYTE bits_16bppGray[] = { 1,0,2,3,4,5 };
984 static const struct bitmap_data data_16bppGray =
985 {
986 16, 3, 1, &GUID_WICPixelFormat16bppGray, bits_16bppGray
987 };
988 static const BYTE bits_32bppGrayFloat[] = { 1,0,2,3,4,5,6,7,8,9,0,1 };
989 static const struct bitmap_data data_32bppGrayFloat =
990 {
991 32, 3, 1, &GUID_WICPixelFormat32bppGrayFloat, bits_32bppGrayFloat
992 };
993 static const BYTE bits_96bppRGBFloat[] = { 1,0,2,3,4,5,6,7,8,9,0,1 };
994 static const struct bitmap_data data_96bppRGBFloat =
995 {
996 96, 1, 1, &GUID_WICPixelFormat96bppRGBFloat, bits_96bppRGBFloat
997 };
998 static const BYTE bits_128bppRGBAFloat[] = { 1,0,2,3,4,5,6,7,8,9,0,1,2,3,4,5 };
999 static const struct bitmap_data data_128bppRGBAFloat =
1000 {
1001 128, 1, 1, &GUID_WICPixelFormat128bppRGBAFloat, bits_128bppRGBAFloat
1002 };
1003 static const struct bitmap_data data_128bppPRGBAFloat =
1004 {
1005 128, 1, 1, &GUID_WICPixelFormat128bppPRGBAFloat, bits_128bppRGBAFloat
1006 };
1007 static const BYTE bits_1bppIndexed[] = { 85,195,184,85 };
1008 static const struct bitmap_data data_1bppIndexed =
1009 {
1010 1, 32, 1, &GUID_WICPixelFormat1bppIndexed, bits_1bppIndexed
1011 };
1012 static const BYTE bits_4bppIndexed[] = { 85,195,184,85 };
1013 static const struct bitmap_data data_4bppIndexed =
1014 {
1015 4, 7, 1, &GUID_WICPixelFormat4bppIndexed, bits_4bppIndexed
1016 };
1017 static const BYTE bits_4bppIndexed_xp[] = { 85,195,184,80 };
1018 static const struct bitmap_data data_4bppIndexed_xp =
1019 {
1020 4, 7, 1, &GUID_WICPixelFormat4bppIndexed, bits_4bppIndexed_xp
1021 };
1022 static const BYTE bits_8bppIndexed[] = { 1,0,2,3,4,5,6,7,8,9 };
1023 static const struct bitmap_data data_8bppIndexed =
1024 {
1025 8, 3, 1, &GUID_WICPixelFormat8bppIndexed, bits_8bppIndexed
1026 };
1027 static const BYTE bits_32bppCMYK[] = { 1,0,2,3,4,5,6,7,8,9,0,1 };
1028 static const struct bitmap_data data_32bppCMYK =
1029 {
1030 32, 3, 1, &GUID_WICPixelFormat32bppCMYK, bits_32bppCMYK
1031 };
1032 static const BYTE bits_64bppCMYK[] = { 1,0,2,3,4,5,6,7,8,9,0,1,2,3,4,5 };
1033 static const struct bitmap_data data_64bppCMYK =
1034 {
1035 64, 2, 1, &GUID_WICPixelFormat64bppCMYK, bits_64bppCMYK
1036 };
1037 static const struct
1038 {
1039 int photometric; /* PhotometricInterpretation */
1040 int samples; /* SamplesPerPixel */
1041 int bps; /* BitsPerSample */
1042 int extra_samples; /* ExtraSamples */
1043 const struct bitmap_data *data;
1044 const struct bitmap_data *alt_data;
1045 } td[] =
1046 {
1047 /* 2 - RGB */
1048 { 2, 3, 1, 0, &data_1bpsBGR },
1049 { 2, 3, 4, 0, &data_4bpsBGR },
1050 { 2, 3, 8, 0, &data_8bpsBGR },
1051 { 2, 3, 16, 0, &data_48bppRGB },
1052 { 2, 3, 24, 0, NULL },
1053 { 2, 3, 32, 0, &data_96bppRGBFloat },
1054 { 2, 4, 1, 0, &data_1bpsBGRA },
1055 { 2, 4, 1, 1, &data_1bpsPBGRA },
1056 { 2, 4, 4, 0, &data_4bpsBGRA },
1057 { 2, 4, 4, 1, &data_4bpsPBGRA },
1058 { 2, 4, 8, 0, &data_8bpsBGRA },
1059 { 2, 4, 8, 1, &data_8bpsPBGRA },
1060 { 2, 4, 16, 0, &data_64bppRGBA },
1061 { 2, 4, 16, 1, &data_64bppPRGBA },
1062 { 2, 4, 24, 0, NULL },
1063 { 2, 4, 32, 0, &data_128bppRGBAFloat },
1064 { 2, 4, 32, 1, &data_128bppPRGBAFloat },
1065 /* 1 - BlackIsZero (Bilevel) */
1066 { 1, 1, 1, 0, &data_BlackWhite, &data_BlackWhite_xp },
1067 { 1, 1, 4, 0, &data_4bppGray, &data_4bppGray_xp },
1068 { 1, 1, 8, 0, &data_8bppGray },
1069 { 1, 1, 16, 0, &data_16bppGray },
1070 { 1, 1, 24, 0, NULL },
1071 { 1, 1, 32, 0, &data_32bppGrayFloat },
1072 /* 3 - Palette Color */
1073 { 3, 1, 1, 0, &data_1bppIndexed },
1074 { 3, 1, 4, 0, &data_4bppIndexed, &data_4bppIndexed_xp },
1075 { 3, 1, 8, 0, &data_8bppIndexed },
1076 #if 0 /* FIXME: for some reason libtiff replaces photometric 3 by 1 for bps > 8 */
1077 { 3, 1, 16, 0, &data_8bppIndexed },
1078 { 3, 1, 24, 0, &data_8bppIndexed },
1079 { 3, 1, 32, 0, &data_8bppIndexed },
1080 #endif
1081 /* 5 - Separated */
1082 { 5, 4, 1, 0, NULL },
1083 { 5, 4, 4, 0, NULL },
1084 { 5, 4, 8, 0, &data_32bppCMYK },
1085 { 5, 4, 16, 0, &data_64bppCMYK },
1086 { 5, 4, 24, 0, NULL },
1087 { 5, 4, 32, 0, NULL },
1088 };
1089 BYTE buf[sizeof(tiff_1x1_data)];
1090 BYTE pixels[256];
1091 HRESULT hr;
1092 IWICBitmapDecoder *decoder;
1093 IWICBitmapFrameDecode *frame;
1094 GUID format;
1095 UINT count, i, bpp, channels, ret;
1096 BOOL transparency;
1097 struct IFD_entry *tag, *tag_photo = NULL, *tag_bps = NULL, *tag_samples = NULL, *tag_colormap = NULL;
1098 struct IFD_entry *tag_width = NULL, *tag_height = NULL, *tag_extra_samples = NULL;
1099 short *bps;
1100
1101 memcpy(buf, &tiff_1x1_data, sizeof(tiff_1x1_data));
1102 generate_tiff_palette(buf + FIELD_OFFSET(struct tiff_1x1_data, palette_data), 256);
1103
1104 count = *(short *)(buf + tiff_1x1_data.dir_offset);
1105 tag = (struct IFD_entry *)(buf + tiff_1x1_data.dir_offset + sizeof(short));
1106
1107 /* verify the TIFF structure */
1108 for (i = 0; i < count; i++)
1109 {
1110 if (tag[i].id == 0x100) /* ImageWidth */
1111 tag_width = &tag[i];
1112 else if (tag[i].id == 0x101) /* ImageLength */
1113 tag_height = &tag[i];
1114 else if (tag[i].id == 0x102) /* BitsPerSample */
1115 tag_bps = &tag[i];
1116 else if (tag[i].id == 0x106) /* PhotometricInterpretation */
1117 tag_photo = &tag[i];
1118 else if (tag[i].id == 0x115) /* SamplesPerPixel */
1119 tag_samples = &tag[i];
1120 else if (tag[i].id == 0x140) /* ColorMap */
1121 tag_colormap = &tag[i];
1122 else if (tag[i].id == 0x152) /* ExtraSamples */
1123 tag_extra_samples = &tag[i];
1124 }
1125
1126 ok(tag_bps && tag_photo && tag_samples && tag_colormap && tag_extra_samples, "tag 0x102,0x106,0x115,0x140 or 0x152 is missing\n");
1127 if (!tag_bps || !tag_photo || !tag_samples || !tag_colormap || !tag_extra_samples) return;
1128
1129 ok(tag_bps->type == IFD_SHORT, "tag 0x102 should have type IFD_SHORT\n");
1130 bps = (short *)(buf + tag_bps->value);
1131 ok(bps[0] == 8 && bps[1] == 8 && bps[2] == 8 && bps[3] == 0,
1132 "expected bps 8,8,8,0 got %d,%d,%d,%d\n", bps[0], bps[1], bps[2], bps[3]);
1133
1134 for (i = 0; i < ARRAY_SIZE(td); i++)
1135 {
1136 if (td[i].data)
1137 {
1138 bpp = td[i].samples * td[i].bps;
1139 if (winetest_debug > 1)
1140 trace("photometric %d, samples %d, extra samples %d, bps %d, bpp %u, width %u => width_bytes %u\n",
1141 td[i].photometric, td[i].samples, td[i].extra_samples, td[i].bps, bpp,
1142 td[i].data->width, width_bytes(td[i].data->width, bpp));
1143 tag_width->value = td[i].data->width;
1144 tag_height->value = td[i].data->height;
1145 }
1146 else
1147 {
1148 tag_width->value = 1;
1149 tag_height->value = 1;
1150 }
1151
1152 tag_colormap->count = (1 << td[i].bps) * 3;
1153
1154 if (td[i].bps < 8)
1155 {
1156 buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data)] = 0x55;
1157 buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data) + 1] = 0xc3;
1158 buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data) + 2] = 0xb8;
1159 buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data) + 3] = 0x55;
1160 }
1161 else
1162 {
1163 buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data)] = 1;
1164 buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data) + 1] = 0;
1165 buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data) + 2] = 2;
1166 buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data) + 3] = 3;
1167 }
1168
1169 tag_photo->value = td[i].photometric;
1170 tag_bps->count = td[i].samples;
1171 tag_samples->value = td[i].samples;
1172
1173 if (td[i].samples == 1)
1174 tag_bps->value = td[i].bps;
1175 else if (td[i].samples == 2)
1176 tag_bps->value = MAKELONG(td[i].bps, td[i].bps);
1177 else if (td[i].samples == 3)
1178 {
1179 tag_bps->value = (BYTE *)bps - buf;
1180 bps[0] = bps[1] = bps[2] = td[i].bps;
1181 }
1182 else if (td[i].samples == 4)
1183 {
1184 tag_bps->value = (BYTE *)bps - buf;
1185 bps[0] = bps[1] = bps[2] = bps[3] = td[i].bps;
1186 }
1187 else
1188 {
1189 ok(0, "%u: unsupported samples count %d\n", i, td[i].samples);
1190 continue;
1191 }
1192
1193 if (td[i].extra_samples)
1194 {
1195 tag_extra_samples->id = 0x152; /* ExtraSamples */
1196 tag_extra_samples->value = td[i].extra_samples;
1197 }
1198 else /* remove ExtraSamples tag */
1199 {
1200 tag_extra_samples->id = 0x14e; /* NumberOfInks */
1201 tag_extra_samples->value = td[i].samples;
1202 }
1203
1204 hr = create_decoder(buf, sizeof(buf), &decoder);
1205 if (!td[i].data)
1206 {
1207 ok(hr == WINCODEC_ERR_UNSUPPORTEDPIXELFORMAT || hr == WINCODEC_ERR_COMPONENTNOTFOUND /* win8+ */ || hr == WINCODEC_ERR_BADIMAGE /* XP */,
1208 "%u: (%d,%d,%d,%d) wrong error %#lx\n", i, td[i].photometric, td[i].samples, td[i].extra_samples, td[i].bps, hr);
1209 if (hr == S_OK)
1210 {
1211 IWICBitmapDecoder_Release(decoder);
1212 dump_tiff(buf);
1213 }
1214 continue;
1215 }
1216 else
1217 ok(hr == S_OK || broken(hr == WINCODEC_ERR_UNSUPPORTEDPIXELFORMAT || hr == WINCODEC_ERR_BADIMAGE) /* XP */,
1218 "%u: failed to load TIFF image data (%d,%d,%d,%d) %#lx\n",
1219 i, td[i].photometric, td[i].samples, td[i].extra_samples, td[i].bps, hr);
1220 if (hr != S_OK) continue;
1221
1222 hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
1223 ok(hr == S_OK, "%u: GetFrame error %#lx\n", i, hr);
1224
1225 hr = IWICBitmapFrameDecode_GetPixelFormat(frame, &format);
1226 ok(hr == S_OK, "%u: GetPixelFormat error %#lx\n", i, hr);
1227 if (IsEqualGUID(td[i].data->format, &GUID_WICPixelFormat96bppRGBFloat) && IsEqualGUID(&format, &GUID_WICPixelFormat128bppRGBFloat))
1228 {
1229 win_skip("Windows Server 2008 misinterprets 96bppRGBFloat as 128bppRGBFloat, skipping the tests\n");
1230 IWICBitmapFrameDecode_Release(frame);
1231 IWICBitmapDecoder_Release(decoder);
1232 continue;
1233 }
1234 ok(IsEqualGUID(&format, td[i].data->format),
1235 "%u (%d,%d,%d,%d): expected %s, got %s\n",
1236 i, td[i].photometric, td[i].samples, td[i].extra_samples, td[i].bps,
1237 wine_dbgstr_guid(td[i].data->format), wine_dbgstr_guid(&format));
1238
1239 transparency = (td[i].photometric == 2 && td[i].samples == 4); /* for XP */
1240 hr = get_pixelformat_info(&format, &bpp, &channels, &transparency);
1241 ok(hr == S_OK, "%u: get_pixelformat_bpp error %#lx\n", i, hr);
1242 ok(bpp == td[i].data->bpp, "%u: expected %u, got %u\n", i, td[i].data->bpp, bpp);
1243 ok(channels == td[i].samples, "%u: expected %u, got %u\n", i, td[i].samples, channels);
1244 ok(transparency == (td[i].photometric == 2 && td[i].samples == 4), "%u: got %u\n", i, transparency);
1245
1246 memset(pixels, 0, sizeof(pixels));
1247 hr = IWICBitmapFrameDecode_CopyPixels(frame, NULL, width_bytes(td[i].data->width, bpp), sizeof(pixels), pixels);
1248 ok(hr == S_OK, "%u: CopyPixels error %#lx\n", i, hr);
1249 ret = memcmp(pixels, td[i].data->bits, width_bytes(td[i].data->width, bpp));
1250 if (ret && td[i].alt_data)
1251 ret = memcmp(pixels, td[i].alt_data->bits, width_bytes(td[i].data->width, bpp));
1252 ok(ret == 0, "%u: (%d,%d,%d,%d) wrong pixel data\n", i, td[i].photometric, td[i].samples, td[i].extra_samples, td[i].bps);
1253 if (ret)
1254 {
1255 UINT j, n = width_bytes(td[i].data->width, bpp);
1256 for (j = 0; j < n; j++)
1257 printf("%u%s", pixels[j], (j + 1) < n ? "," : "\n");
1258 }
1259
1260 IWICBitmapFrameDecode_Release(frame);
1261 IWICBitmapDecoder_Release(decoder);
1262 }
1263 }
1264
1265 static void test_tiff_4bps_bgra(void)
1266 {
1267 HRESULT hr;
1268 IWICBitmapDecoder *decoder;
1269 IWICBitmapFrameDecode *frame;
1270 UINT frame_count, width, height, i;
1271 double dpi_x, dpi_y;
1272 IWICPalette *palette;
1273 GUID format;
1274 WICRect rc;
1275 BYTE data[24];
1276 static const BYTE expected_data[24] = { 0,0,0,0xff, 0xff,0,0,0, 0xff,0,0,0xff,
1277 0,0xff,0,0, 0xff,0xff,0,0xff, 0xff,0xff,0xff,0 };
1278
1279 hr = create_decoder(&tiff_4bps_bgra, sizeof(tiff_4bps_bgra), &decoder);
1280 ok(hr == S_OK, "Failed to load TIFF image data %#lx\n", hr);
1281 if (hr != S_OK) return;
1282
1283 hr = IWICBitmapDecoder_GetFrameCount(decoder, &frame_count);
1284 ok(hr == S_OK, "GetFrameCount error %#lx\n", hr);
1285 ok(frame_count == 1, "expected 1, got %u\n", frame_count);
1286
1287 hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
1288 ok(hr == S_OK, "GetFrame error %#lx\n", hr);
1289
1290 hr = IWICBitmapFrameDecode_GetSize(frame, &width, &height);
1291 ok(hr == S_OK, "GetSize error %#lx\n", hr);
1292 ok(width == 3, "got %u\n", width);
1293 ok(height == 2, "got %u\n", height);
1294
1295 hr = IWICBitmapFrameDecode_GetResolution(frame, &dpi_x, &dpi_y);
1296 ok(hr == S_OK, "GetResolution error %#lx\n", hr);
1297 ok(dpi_x == 96.0, "expected 96.0, got %f\n", dpi_x);
1298 ok(dpi_y == 96.0, "expected 96.0, got %f\n", dpi_y);
1299
1300 hr = IWICBitmapFrameDecode_GetPixelFormat(frame, &format);
1301 ok(hr == S_OK, "GetPixelFormat error %#lx\n", hr);
1302 ok(IsEqualGUID(&format, &GUID_WICPixelFormat32bppBGRA),
1303 "got wrong format %s\n", wine_dbgstr_guid(&format));
1304
1305 hr = IWICImagingFactory_CreatePalette(factory, &palette);
1306 ok(hr == S_OK, "CreatePalette error %#lx\n", hr);
1307 hr = IWICBitmapFrameDecode_CopyPalette(frame, palette);
1308 ok(hr == WINCODEC_ERR_PALETTEUNAVAILABLE,
1309 "expected WINCODEC_ERR_PALETTEUNAVAILABLE, got %#lx\n", hr);
1310 IWICPalette_Release(palette);
1311
1312 memset(data, 0xaa, sizeof(data));
1313 rc.X = 0;
1314 rc.Y = 0;
1315 rc.Width = 3;
1316 rc.Height = 2;
1317 hr = IWICBitmapFrameDecode_CopyPixels(frame, &rc, 12, sizeof(data), data);
1318 ok(hr == S_OK, "CopyPixels error %#lx\n", hr);
1319
1320 for (i = 0; i < sizeof(data); i++)
1321 ok(data[i] == expected_data[i], "%u: expected %02x, got %02x\n", i, expected_data[i], data[i]);
1322
1323 IWICBitmapFrameDecode_Release(frame);
1324 IWICBitmapDecoder_Release(decoder);
1325 }
1326
1327 START_TEST(tiffformat)
1328 {
1329 HRESULT hr;
1330
1331 CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
1332
1333 hr = CoCreateInstance(&CLSID_WICImagingFactory, NULL, CLSCTX_INPROC_SERVER,
1334 &IID_IWICImagingFactory, (void **)&factory);
1335 ok(hr == S_OK, "CoCreateInstance error %#lx\n", hr);
1336 if (FAILED(hr)) return;
1337
1338 test_tiff_4bps_bgra();
1339 test_color_formats();
1340 test_tiff_1bpp_palette();
1341 test_tiff_8bpp_palette();
1342 test_QueryCapability();
1343 test_tiff_8bpp_alpha();
1344 test_tiff_resolution();
1345 test_tiff_24bpp();
1346
1347 IWICImagingFactory_Release(factory);
1348 CoUninitialize();
1349 }
Windows API implementation