qdrawhelper.cpp

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14enum {-
15 fixed_scale = 1 << 16,-
16 half_point = 1 << 15-
17};-
18-
19-
20static const int buffer_size = 2048;-
21-
22template<QImage::Format> constexpr uint redWidth();-
23template<QImage::Format> constexpr uint redShift();-
24template<QImage::Format> constexpr uint greenWidth();-
25template<QImage::Format> constexpr uint greenShift();-
26template<QImage::Format> constexpr uint blueWidth();-
27template<QImage::Format> constexpr uint blueShift();-
28template<QImage::Format> constexpr uint alphaWidth();-
29template<QImage::Format> constexpr uint alphaShift();-
30-
31template<> constexpr uint redWidth<QImage::Format_RGB16>() { return 5; }-
32template<> constexpr uint redWidth<QImage::Format_RGB444>() { return 4; }-
33template<> constexpr uint redWidth<QImage::Format_RGB555>() { return 5; }-
34template<> constexpr uint redWidth<QImage::Format_RGB666>() { return 6; }-
35template<> constexpr uint redWidth<QImage::Format_RGB888>() { return 8; }-
36template<> constexpr uint redWidth<QImage::Format_ARGB4444_Premultiplied>() { return 4; }-
37template<> constexpr uint redWidth<QImage::Format_ARGB8555_Premultiplied>() { return 5; }-
38template<> constexpr uint redWidth<QImage::Format_ARGB8565_Premultiplied>() { return 5; }-
39template<> constexpr uint redWidth<QImage::Format_ARGB6666_Premultiplied>() { return 6; }-
40template<> constexpr uint redShift<QImage::Format_RGB16>() { return 11; }-
41template<> constexpr uint redShift<QImage::Format_RGB444>() { return 8; }-
42template<> constexpr uint redShift<QImage::Format_RGB555>() { return 10; }-
43template<> constexpr uint redShift<QImage::Format_RGB666>() { return 12; }-
44template<> constexpr uint redShift<QImage::Format_RGB888>() { return 16; }-
45template<> constexpr uint redShift<QImage::Format_ARGB4444_Premultiplied>() { return 8; }-
46template<> constexpr uint redShift<QImage::Format_ARGB8555_Premultiplied>() { return 18; }-
47template<> constexpr uint redShift<QImage::Format_ARGB8565_Premultiplied>() { return 19; }-
48template<> constexpr uint redShift<QImage::Format_ARGB6666_Premultiplied>() { return 12; }-
49template<> constexpr uint greenWidth<QImage::Format_RGB16>() { return 6; }-
50template<> constexpr uint greenWidth<QImage::Format_RGB444>() { return 4; }-
51template<> constexpr uint greenWidth<QImage::Format_RGB555>() { return 5; }-
52template<> constexpr uint greenWidth<QImage::Format_RGB666>() { return 6; }-
53template<> constexpr uint greenWidth<QImage::Format_RGB888>() { return 8; }-
54template<> constexpr uint greenWidth<QImage::Format_ARGB4444_Premultiplied>() { return 4; }-
55template<> constexpr uint greenWidth<QImage::Format_ARGB8555_Premultiplied>() { return 5; }-
56template<> constexpr uint greenWidth<QImage::Format_ARGB8565_Premultiplied>() { return 6; }-
57template<> constexpr uint greenWidth<QImage::Format_ARGB6666_Premultiplied>() { return 6; }-
58template<> constexpr uint greenShift<QImage::Format_RGB16>() { return 5; }-
59template<> constexpr uint greenShift<QImage::Format_RGB444>() { return 4; }-
60template<> constexpr uint greenShift<QImage::Format_RGB555>() { return 5; }-
61template<> constexpr uint greenShift<QImage::Format_RGB666>() { return 6; }-
62template<> constexpr uint greenShift<QImage::Format_RGB888>() { return 8; }-
63template<> constexpr uint greenShift<QImage::Format_ARGB4444_Premultiplied>() { return 4; }-
64template<> constexpr uint greenShift<QImage::Format_ARGB8555_Premultiplied>() { return 13; }-
65template<> constexpr uint greenShift<QImage::Format_ARGB8565_Premultiplied>() { return 13; }-
66template<> constexpr uint greenShift<QImage::Format_ARGB6666_Premultiplied>() { return 6; }-
67template<> constexpr uint blueWidth<QImage::Format_RGB16>() { return 5; }-
68template<> constexpr uint blueWidth<QImage::Format_RGB444>() { return 4; }-
69template<> constexpr uint blueWidth<QImage::Format_RGB555>() { return 5; }-
70template<> constexpr uint blueWidth<QImage::Format_RGB666>() { return 6; }-
71template<> constexpr uint blueWidth<QImage::Format_RGB888>() { return 8; }-
72template<> constexpr uint blueWidth<QImage::Format_ARGB4444_Premultiplied>() { return 4; }-
73template<> constexpr uint blueWidth<QImage::Format_ARGB8555_Premultiplied>() { return 5; }-
74template<> constexpr uint blueWidth<QImage::Format_ARGB8565_Premultiplied>() { return 5; }-
75template<> constexpr uint blueWidth<QImage::Format_ARGB6666_Premultiplied>() { return 6; }-
76template<> constexpr uint blueShift<QImage::Format_RGB16>() { return 0; }-
77template<> constexpr uint blueShift<QImage::Format_RGB444>() { return 0; }-
78template<> constexpr uint blueShift<QImage::Format_RGB555>() { return 0; }-
79template<> constexpr uint blueShift<QImage::Format_RGB666>() { return 0; }-
80template<> constexpr uint blueShift<QImage::Format_RGB888>() { return 0; }-
81template<> constexpr uint blueShift<QImage::Format_ARGB4444_Premultiplied>() { return 0; }-
82template<> constexpr uint blueShift<QImage::Format_ARGB8555_Premultiplied>() { return 8; }-
83template<> constexpr uint blueShift<QImage::Format_ARGB8565_Premultiplied>() { return 8; }-
84template<> constexpr uint blueShift<QImage::Format_ARGB6666_Premultiplied>() { return 0; }-
85template<> constexpr uint alphaWidth<QImage::Format_RGB16>() { return 0; }-
86template<> constexpr uint alphaWidth<QImage::Format_RGB444>() { return 0; }-
87template<> constexpr uint alphaWidth<QImage::Format_RGB555>() { return 0; }-
88template<> constexpr uint alphaWidth<QImage::Format_RGB666>() { return 0; }-
89template<> constexpr uint alphaWidth<QImage::Format_RGB888>() { return 0; }-
90template<> constexpr uint alphaWidth<QImage::Format_ARGB4444_Premultiplied>() { return 4; }-
91template<> constexpr uint alphaWidth<QImage::Format_ARGB8555_Premultiplied>() { return 8; }-
92template<> constexpr uint alphaWidth<QImage::Format_ARGB8565_Premultiplied>() { return 8; }-
93template<> constexpr uint alphaWidth<QImage::Format_ARGB6666_Premultiplied>() { return 6; }-
94template<> constexpr uint alphaShift<QImage::Format_RGB16>() { return 0; }-
95template<> constexpr uint alphaShift<QImage::Format_RGB444>() { return 0; }-
96template<> constexpr uint alphaShift<QImage::Format_RGB555>() { return 0; }-
97template<> constexpr uint alphaShift<QImage::Format_RGB666>() { return 0; }-
98template<> constexpr uint alphaShift<QImage::Format_RGB888>() { return 0; }-
99template<> constexpr uint alphaShift<QImage::Format_ARGB4444_Premultiplied>() { return 12; }-
100template<> constexpr uint alphaShift<QImage::Format_ARGB8555_Premultiplied>() { return 0; }-
101template<> constexpr uint alphaShift<QImage::Format_ARGB8565_Premultiplied>() { return 0; }-
102template<> constexpr uint alphaShift<QImage::Format_ARGB6666_Premultiplied>() { return 18; }-
103-
104template<QImage::Format> constexpr QPixelLayout::BPP bitsPerPixel();-
105template<> constexpr QPixelLayout::BPP bitsPerPixel<QImage::Format_RGB16>() { return QPixelLayout::BPP16; }-
106template<> constexpr QPixelLayout::BPP bitsPerPixel<QImage::Format_RGB444>() { return QPixelLayout::BPP16; }-
107template<> constexpr QPixelLayout::BPP bitsPerPixel<QImage::Format_RGB555>() { return QPixelLayout::BPP16; }-
108template<> constexpr QPixelLayout::BPP bitsPerPixel<QImage::Format_RGB666>() { return QPixelLayout::BPP24; }-
109template<> constexpr QPixelLayout::BPP bitsPerPixel<QImage::Format_RGB888>() { return QPixelLayout::BPP24; }-
110template<> constexpr QPixelLayout::BPP bitsPerPixel<QImage::Format_ARGB4444_Premultiplied>() { return QPixelLayout::BPP16; }-
111template<> constexpr QPixelLayout::BPP bitsPerPixel<QImage::Format_ARGB8555_Premultiplied>() { return QPixelLayout::BPP24; }-
112template<> constexpr QPixelLayout::BPP bitsPerPixel<QImage::Format_ARGB8565_Premultiplied>() { return QPixelLayout::BPP24; }-
113template<> constexpr QPixelLayout::BPP bitsPerPixel<QImage::Format_ARGB6666_Premultiplied>() { return QPixelLayout::BPP24; }-
114-
115-
116template<QImage::Format Format>-
117static const uint * convertToRGB32(uint *buffer, const uint *src, int count,-
118 const QPixelLayout *, const QRgb *)-
119{-
120 constexpr uint redMask = ((1 << redWidth<Format>()) - 1);-
121 constexpr uint greenMask = ((1 << greenWidth<Format>()) - 1);-
122 constexpr uint blueMask = ((1 << blueWidth<Format>()) - 1);-
123-
124 constexpr uchar redLeftShift = 8 - redWidth<Format>();-
125 constexpr uchar greenLeftShift = 8 - greenWidth<Format>();-
126 constexpr uchar blueLeftShift = 8 - blueWidth<Format>();-
127-
128 constexpr uchar redRightShift = 2 * redWidth<Format>() - 8;-
129 constexpr uchar greenRightShift = 2 * greenWidth<Format>() - 8;-
130 constexpr uchar blueRightShift = 2 * blueWidth<Format>() - 8;-
131-
132 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
133 uint red = (src[i] >> redShift<Format>()) & redMask;-
134 uint green = (src[i] >> greenShift<Format>()) & greenMask;-
135 uint blue = (src[i] >> blueShift<Format>()) & blueMask;-
136-
137 red = ((red << redLeftShift) | (red >> redRightShift)) << 16;-
138 green = ((green << greenLeftShift) | (green >> greenRightShift)) << 8;-
139 blue = (blue << blueLeftShift) | (blue >> blueRightShift);-
140 buffer[i] = 0xff000000 | red | green | blue;-
141 }
never executed: end of block
0
142-
143 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
144}-
145-
146template<QImage::Format Format>-
147static const QRgba64 * convertToRGB64(QRgba64 *buffer, const uint *src, int count,-
148 const QPixelLayout *, const QRgb *)-
149{-
150 constexpr uint redMask = ((1 << redWidth<Format>()) - 1);-
151 constexpr uint greenMask = ((1 << greenWidth<Format>()) - 1);-
152 constexpr uint blueMask = ((1 << blueWidth<Format>()) - 1);-
153-
154 constexpr uchar redLeftShift = 8 - redWidth<Format>();-
155 constexpr uchar greenLeftShift = 8 - greenWidth<Format>();-
156 constexpr uchar blueLeftShift = 8 - blueWidth<Format>();-
157-
158 constexpr uchar redRightShift = 2 * redWidth<Format>() - 8;-
159 constexpr uchar greenRightShift = 2 * greenWidth<Format>() - 8;-
160 constexpr uchar blueRightShift = 2 * blueWidth<Format>() - 8;-
161-
162 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
163 uint red = (src[i] >> redShift<Format>()) & redMask;-
164 uint green = (src[i] >> greenShift<Format>()) & greenMask;-
165 uint blue = (src[i] >> blueShift<Format>()) & blueMask;-
166-
167 red = ((red << redLeftShift) | (red >> redRightShift)) << 16;-
168 green = ((green << greenLeftShift) | (green >> greenRightShift)) << 8;-
169 blue = (blue << blueLeftShift) | (blue >> blueRightShift);-
170 buffer[i] = QRgba64::fromRgba(red, green, blue, 255);-
171 }
never executed: end of block
0
172-
173 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
174}-
175-
176template<QImage::Format Format>-
177static const uint * convertARGBPMToARGB32PM(uint *buffer, const uint *src, int count,-
178 const QPixelLayout *, const QRgb *)-
179{-
180 constexpr uint alphaMask = ((1 << alphaWidth<Format>()) - 1);-
181 constexpr uint redMask = ((1 << redWidth<Format>()) - 1);-
182 constexpr uint greenMask = ((1 << greenWidth<Format>()) - 1);-
183 constexpr uint blueMask = ((1 << blueWidth<Format>()) - 1);-
184-
185 constexpr uchar alphaLeftShift = 8 - alphaWidth<Format>();-
186 constexpr uchar redLeftShift = 8 - redWidth<Format>();-
187 constexpr uchar greenLeftShift = 8 - greenWidth<Format>();-
188 constexpr uchar blueLeftShift = 8 - blueWidth<Format>();-
189-
190 constexpr uchar alphaRightShift = 2 * alphaWidth<Format>() - 8;-
191 constexpr uchar redRightShift = 2 * redWidth<Format>() - 8;-
192 constexpr uchar greenRightShift = 2 * greenWidth<Format>() - 8;-
193 constexpr uchar blueRightShift = 2 * blueWidth<Format>() - 8;-
194-
195 constexpr bool mustMin = (alphaWidth<Format>() != redWidth<Format>()) ||-
196 (alphaWidth<Format>() != greenWidth<Format>()) ||-
197 (alphaWidth<Format>() != blueWidth<Format>());-
198-
199 if (mustMin
mustMinDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
200 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
201 uint alpha = (src[i] >> alphaShift<Format>()) & alphaMask;-
202 uint red = (src[i] >> redShift<Format>()) & redMask;-
203 uint green = (src[i] >> greenShift<Format>()) & greenMask;-
204 uint blue = (src[i] >> blueShift<Format>()) & blueMask;-
205-
206 alpha = (alpha << alphaLeftShift) | (alpha >> alphaRightShift);-
207 red = qMin(alpha, (red << redLeftShift) | (red >> redRightShift));-
208 green = qMin(alpha, (green << greenLeftShift) | (green >> greenRightShift));-
209 blue = qMin(alpha, (blue << blueLeftShift) | (blue >> blueRightShift));-
210 buffer[i] = (alpha << 24) | (red << 16) | (green << 8) | blue;-
211 }
never executed: end of block
0
212 }
never executed: end of block
 else {		0
213 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
214 uint alpha = (src[i] >> alphaShift<Format>()) & alphaMask;-
215 uint red = (src[i] >> redShift<Format>()) & redMask;-
216 uint green = (src[i] >> greenShift<Format>()) & greenMask;-
217 uint blue = (src[i] >> blueShift<Format>()) & blueMask;-
218-
219 alpha = ((alpha << alphaLeftShift) | (alpha >> alphaRightShift)) << 24;-
220 red = ((red << redLeftShift) | (red >> redRightShift)) << 16;-
221 green = ((green << greenLeftShift) | (green >> greenRightShift)) << 8;-
222 blue = (blue << blueLeftShift) | (blue >> blueRightShift);-
223 buffer[i] = alpha | red | green | blue;-
224 }
never executed: end of block
0
225 }
never executed: end of block
0
226-
227 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
228}-
229-
230template<QImage::Format Format>-
231static const QRgba64 * convertARGBPMToARGB64PM(QRgba64 *buffer, const uint *src, int count,-
232 const QPixelLayout *, const QRgb *)-
233{-
234 constexpr uint alphaMask = ((1 << alphaWidth<Format>()) - 1);-
235 constexpr uint redMask = ((1 << redWidth<Format>()) - 1);-
236 constexpr uint greenMask = ((1 << greenWidth<Format>()) - 1);-
237 constexpr uint blueMask = ((1 << blueWidth<Format>()) - 1);-
238-
239 constexpr uchar alphaLeftShift = 8 - alphaWidth<Format>();-
240 constexpr uchar redLeftShift = 8 - redWidth<Format>();-
241 constexpr uchar greenLeftShift = 8 - greenWidth<Format>();-
242 constexpr uchar blueLeftShift = 8 - blueWidth<Format>();-
243-
244 constexpr uchar alphaRightShift = 2 * alphaWidth<Format>() - 8;-
245 constexpr uchar redRightShift = 2 * redWidth<Format>() - 8;-
246 constexpr uchar greenRightShift = 2 * greenWidth<Format>() - 8;-
247 constexpr uchar blueRightShift = 2 * blueWidth<Format>() - 8;-
248-
249 constexpr bool mustMin = (alphaWidth<Format>() != redWidth<Format>()) ||-
250 (alphaWidth<Format>() != greenWidth<Format>()) ||-
251 (alphaWidth<Format>() != blueWidth<Format>());-
252-
253 if (mustMin
mustMinDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
254 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
255 uint alpha = (src[i] >> alphaShift<Format>()) & alphaMask;-
256 uint red = (src[i] >> redShift<Format>()) & redMask;-
257 uint green = (src[i] >> greenShift<Format>()) & greenMask;-
258 uint blue = (src[i] >> blueShift<Format>()) & blueMask;-
259-
260 alpha = (alpha << alphaLeftShift) | (alpha >> alphaRightShift);-
261 red = qMin(alpha, (red << redLeftShift) | (red >> redRightShift));-
262 green = qMin(alpha, (green << greenLeftShift) | (green >> greenRightShift));-
263 blue = qMin(alpha, (blue << blueLeftShift) | (blue >> blueRightShift));-
264 buffer[i] = QRgba64::fromRgba(red, green, blue, alpha);-
265 }
never executed: end of block
0
266 }
never executed: end of block
 else {		0
267 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
268 uint alpha = (src[i] >> alphaShift<Format>()) & alphaMask;-
269 uint red = (src[i] >> redShift<Format>()) & redMask;-
270 uint green = (src[i] >> greenShift<Format>()) & greenMask;-
271 uint blue = (src[i] >> blueShift<Format>()) & blueMask;-
272-
273 alpha = (alpha << alphaLeftShift) | (alpha >> alphaRightShift);-
274 red = (red << redLeftShift) | (red >> redRightShift);-
275 green = (green << greenLeftShift) | (green >> greenRightShift);-
276 blue = (blue << blueLeftShift) | (blue >> blueRightShift);-
277 buffer[i] = QRgba64::fromRgba(red, green, blue, alpha);-
278 }
never executed: end of block
0
279 }
never executed: end of block
0
280-
281 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
282}-
283-
284template<QImage::Format Format, bool fromRGB>-
285static const uint * convertRGBFromARGB32PM(uint *buffer, const uint *src, int count,-
286 const QPixelLayout *, const QRgb *)-
287{-
288 constexpr uint rMask = ((1 << redWidth<Format>()) - 1);-
289 constexpr uint gMask = ((1 << greenWidth<Format>()) - 1);-
290 constexpr uint bMask = ((1 << blueWidth<Format>()) - 1);-
291-
292 constexpr uchar rRightShift = 24 - redWidth<Format>();-
293 constexpr uchar gRightShift = 16 - greenWidth<Format>();-
294 constexpr uchar bRightShift = 8 - blueWidth<Format>();-
295-
296 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
297 const uint c = fromRGB ? src[i] : qUnpremultiply(src[i]);-
298 const uint r = ((c >> rRightShift) & rMask) << redShift<Format>();-
299 const uint g = ((c >> gRightShift) & gMask) << greenShift<Format>();-
300 const uint b = ((c >> bRightShift) & bMask) << blueShift<Format>();-
301 buffer[i] = r | g | b;-
302 }
never executed: end of block
0
303 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
304}-
305-
306template<QImage::Format Format, bool fromRGB>-
307static const uint * convertARGBPMFromARGB32PM(uint *buffer, const uint *src, int count,-
308 const QPixelLayout *, const QRgb *)-
309{-
310 constexpr uint aMask = ((1 << alphaWidth<Format>()) - 1);-
311 constexpr uint rMask = ((1 << redWidth<Format>()) - 1);-
312 constexpr uint gMask = ((1 << greenWidth<Format>()) - 1);-
313 constexpr uint bMask = ((1 << blueWidth<Format>()) - 1);-
314-
315 constexpr uchar aRightShift = 32 - alphaWidth<Format>();-
316 constexpr uchar rRightShift = 24 - redWidth<Format>();-
317 constexpr uchar gRightShift = 16 - greenWidth<Format>();-
318 constexpr uchar bRightShift = 8 - blueWidth<Format>();-
319-
320 constexpr uint aOpaque = (0xff & aMask) << alphaShift<Format>();-
321 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
322 const uint c = src[i];-
323 const uint a = fromRGB ? aOpaque : (((c >> aRightShift) & aMask) << alphaShift<Format>());-
324 const uint r = ((c >> rRightShift) & rMask) << redShift<Format>();-
325 const uint g = ((c >> gRightShift) & gMask) << greenShift<Format>();-
326 const uint b = ((c >> bRightShift) & bMask) << blueShift<Format>();-
327 buffer[i] = a | r | g | b;-
328 }
never executed: end of block
0
329 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
330}-
331-
332-
333-
334template<QImage::Format Format> constexpr static inline QPixelLayout pixelLayoutRGB()-
335{-
336 return QPixelLayout{-
337 uchar(redWidth<Format>()), uchar(redShift<Format>()),-
338 uchar(greenWidth<Format>()), uchar(greenShift<Format>()),-
339 uchar(blueWidth<Format>()), uchar(blueShift<Format>()),-
340 0, 0,-
341 false, bitsPerPixel<Format>(),-
342 convertToRGB32<Format>,-
343 convertRGBFromARGB32PM<Format, false>,-
344 convertRGBFromARGB32PM<Format, true>,-
345 convertToRGB64<Format>-
346 };-
347}-
348-
349template<QImage::Format Format> constexpr static inline QPixelLayout pixelLayoutARGBPM()-
350{-
351 return QPixelLayout{-
352 uchar(redWidth<Format>()), uchar(redShift<Format>()),-
353 uchar(greenWidth<Format>()), uchar(greenShift<Format>()),-
354 uchar(blueWidth<Format>()), uchar(blueShift<Format>()),-
355 uchar(alphaWidth<Format>()), uchar(alphaShift<Format>()),-
356 true, bitsPerPixel<Format>(),-
357 convertARGBPMToARGB32PM<Format>,-
358 convertARGBPMFromARGB32PM<Format, false>,-
359 convertARGBPMFromARGB32PM<Format, true>,-
360 convertARGBPMToARGB64PM<Format>-
361 };-
362}-
363-
364-
365-
366-
367static const uint * convertIndexedToARGB32PM(uint *buffer, const uint *src, int count,-
368 const QPixelLayout *, const QRgb *clut)-
369{-
370 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
371 buffer[i] = qPremultiply(clut[src[i]]);
never executed: buffer[i] = qPremultiply(clut[src[i]]);
0
372 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
373}-
374-
375static const QRgba64 * convertIndexedToARGB64PM(QRgba64 *buffer, const uint *src, int count,-
376 const QPixelLayout *, const QRgb *clut)-
377{-
378 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
379 buffer[i] = QRgba64::fromArgb32(clut[src[i]]).premultiplied();
never executed: buffer[i] = QRgba64::fromArgb32(clut[src[i]]).premultiplied();
0
380 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
381}-
382-
383static const uint * convertPassThrough(uint *, const uint *src, int,-
384 const QPixelLayout *, const QRgb *)-
385{-
386 return
never executed: return src;
 src;
never executed: return src;
0
387}-
388-
389static const uint * convertARGB32ToARGB32PM(uint *buffer, const uint *src, int count,-
390 const QPixelLayout *, const QRgb *)-
391{-
392 return
never executed: return qt_convertARGB32ToARGB32PM(buffer, src, count);
 qt_convertARGB32ToARGB32PM(buffer, src, count);
never executed: return qt_convertARGB32ToARGB32PM(buffer, src, count);
0
393}-
394-
395static const uint * convertRGBA8888PMToARGB32PM(uint *buffer, const uint *src, int count,-
396 const QPixelLayout *, const QRgb *)-
397{-
398 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
399 buffer[i] = RGBA2ARGB(src[i]);
never executed: buffer[i] = RGBA2ARGB(src[i]);
0
400 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
401}-
402-
403static const uint * convertRGBA8888ToARGB32PM(uint *buffer, const uint *src, int count,-
404 const QPixelLayout *, const QRgb *)-
405{-
406 return
never executed: return qt_convertRGBA8888ToARGB32PM(buffer, src, count);
 qt_convertRGBA8888ToARGB32PM(buffer, src, count);
never executed: return qt_convertRGBA8888ToARGB32PM(buffer, src, count);
0
407}-
408-
409static const uint * convertAlpha8ToRGB32(uint *buffer, const uint *src, int count,-
410 const QPixelLayout *, const QRgb *)-
411{-
412 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
413 buffer[i] = qRgba(0, 0, 0, src[i]);
never executed: buffer[i] = qRgba(0, 0, 0, src[i]);
0
414 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
415}-
416-
417static const uint * convertGrayscale8ToRGB32(uint *buffer, const uint *src, int count,-
418 const QPixelLayout *, const QRgb *)-
419{-
420 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
421 buffer[i] = qRgb(src[i], src[i], src[i]);
never executed: buffer[i] = qRgb(src[i], src[i], src[i]);
0
422 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
423}-
424-
425static const QRgba64 * convertAlpha8ToRGB64(QRgba64 *buffer, const uint *src, int count,-
426 const QPixelLayout *, const QRgb *)-
427{-
428 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
429 buffer[i] = QRgba64::fromRgba(0, 0, 0, src[i]);
never executed: buffer[i] = QRgba64::fromRgba(0, 0, 0, src[i]);
0
430 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
431}-
432-
433static const QRgba64 * convertGrayscale8ToRGB64(QRgba64 *buffer, const uint *src, int count,-
434 const QPixelLayout *, const QRgb *)-
435{-
436 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
437 buffer[i] = QRgba64::fromRgba(src[i], src[i], src[i], 255);
never executed: buffer[i] = QRgba64::fromRgba(src[i], src[i], src[i], 255);
0
438 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
439}-
440-
441static const uint * convertARGB32FromARGB32PM(uint *buffer, const uint *src, int count,-
442 const QPixelLayout *, const QRgb *)-
443{-
444 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
445 buffer[i] = qUnpremultiply(src[i]);
never executed: buffer[i] = qUnpremultiply(src[i]);
0
446 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
447}-
448-
449static const uint * convertRGBA8888PMFromARGB32PM(uint *buffer, const uint *src, int count,-
450 const QPixelLayout *, const QRgb *)-
451{-
452 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
453 buffer[i] = ARGB2RGBA(src[i]);
never executed: buffer[i] = ARGB2RGBA(src[i]);
0
454 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
455}-
456-
457-
458template<bool RGBA, bool maskAlpha>-
459static inline void qConvertARGB32PMToARGB64PM_sse2(QRgba64 *buffer, const uint *src, int count)-
460{-
461 if (count <= 0
count <= 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
462 return;
never executed: return;
0
463-
464 const __m128i amask = _mm_set1_epi32(0xff000000);-
465 int i = 0;-
466 for (; ((
((uintptr_t)buffer & 0xf)Description
TRUEnever evaluated
FALSEnever evaluated
uintptr_t)buffer & 0xf)
((uintptr_t)buffer & 0xf)Description
TRUEnever evaluated
FALSEnever evaluated
 && i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
467 uint s = *src++;-
468 if (RGBA
RGBADescription
TRUEnever evaluated
FALSEnever evaluated
)		0
469 s = RGBA2ARGB(s);
never executed: s = RGBA2ARGB(s);
0
470 *buffer++ = QRgba64::fromArgb32(s);-
471 }
never executed: end of block
0
472 for (; i < count-3
i < count-3Description
TRUEnever evaluated
FALSEnever evaluated
; i += 4) {		0
473 __m128i vs = _mm_loadu_si128((const __m128i*)src);-
474 if (maskAlpha
maskAlphaDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
475 vs = _mm_or_si128(vs, amask);
never executed: vs = _mm_or_si128(vs, amask);
0
476 src += 4;-
477 __m128i v1 = _mm_unpacklo_epi8(vs, vs);-
478 __m128i v2 = _mm_unpackhi_epi8(vs, vs);-
479 if (!RGBA
!RGBADescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
480 v1 = ((__m128i)__builtin_ia32_pshuflw ((__v8hi)(__m128i)(v1), (int)((((3) << 6) | ((0) << 4) | ((1) << 2) | (2)))));-
481 v2 = ((__m128i)__builtin_ia32_pshuflw ((__v8hi)(__m128i)(v2), (int)((((3) << 6) | ((0) << 4) | ((1) << 2) | (2)))));-
482 v1 = ((__m128i)__builtin_ia32_pshufhw ((__v8hi)(__m128i)(v1), (int)((((3) << 6) | ((0) << 4) | ((1) << 2) | (2)))));-
483 v2 = ((__m128i)__builtin_ia32_pshufhw ((__v8hi)(__m128i)(v2), (int)((((3) << 6) | ((0) << 4) | ((1) << 2) | (2)))));-
484 }
never executed: end of block
0
485 _mm_store_si128((__m128i*)(buffer), v1);-
486 buffer += 2;-
487 _mm_store_si128((__m128i*)(buffer), v2);-
488 buffer += 2;-
489 }
never executed: end of block
0
490-
491 for (; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
492 uint s = *src++;-
493 if (RGBA
RGBADescription
TRUEnever evaluated
FALSEnever evaluated
)		0
494 s = RGBA2ARGB(s);
never executed: s = RGBA2ARGB(s);
0
495 *buffer++ = QRgba64::fromArgb32(s);-
496 }
never executed: end of block
0
497}
never executed: end of block
0
498-
499-
500static const QRgba64 * convertRGB32ToRGB64(QRgba64 *buffer, const uint *src, int count,-
501 const QPixelLayout *, const QRgb *)-
502{-
503-
504 qConvertARGB32PMToARGB64PM_sse2<false, true>(buffer, src, count);-
505-
506-
507-
508-
509 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
510}-
511-
512static const QRgba64 * convertARGB32ToARGB64PM(QRgba64 *buffer, const uint *src, int count,-
513 const QPixelLayout *, const QRgb *)-
514{-
515-
516 qConvertARGB32PMToARGB64PM_sse2<false, false>(buffer, src, count);-
517 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
518 buffer[i] = buffer[i].premultiplied();
never executed: buffer[i] = buffer[i].premultiplied();
0
519-
520-
521-
522-
523 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
524}-
525-
526static const QRgba64 * convertARGB32PMToARGB64PM(QRgba64 *buffer, const uint *src, int count,-
527 const QPixelLayout *, const QRgb *)-
528{-
529-
530 qConvertARGB32PMToARGB64PM_sse2<false, false>(buffer, src, count);-
531-
532-
533-
534-
535 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
536}-
537-
538static const QRgba64 * convertRGBA8888ToARGB64PM(QRgba64 *buffer, const uint *src, int count,-
539 const QPixelLayout *, const QRgb *)-
540{-
541-
542 qConvertARGB32PMToARGB64PM_sse2<true, false>(buffer, src, count);-
543 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
544 buffer[i] = buffer[i].premultiplied();
never executed: buffer[i] = buffer[i].premultiplied();
0
545-
546-
547-
548-
549 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
550}-
551-
552static const QRgba64 * convertRGBA8888PMToARGB64PM(QRgba64 *buffer, const uint *src, int count,-
553 const QPixelLayout *, const QRgb *)-
554{-
555-
556 qConvertARGB32PMToARGB64PM_sse2<true, false>(buffer, src, count);-
557-
558-
559-
560-
561 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
562}-
563-
564static const uint * convertRGBA8888FromARGB32PM(uint *buffer, const uint *src, int count,-
565 const QPixelLayout *, const QRgb *)-
566{-
567 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
568 buffer[i] = ARGB2RGBA(qUnpremultiply(src[i]));
never executed: buffer[i] = ARGB2RGBA(qUnpremultiply(src[i]));
0
569 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
570}-
571-
572static const uint * convertRGBXFromRGB32(uint *buffer, const uint *src, int count,-
573 const QPixelLayout *, const QRgb *)-
574{-
575 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
576 buffer[i] = ARGB2RGBA(0xff000000 | src[i]);
never executed: buffer[i] = ARGB2RGBA(0xff000000 | src[i]);
0
577 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
578}-
579-
580static const uint * convertRGBXFromARGB32PM(uint *buffer, const uint *src, int count,-
581 const QPixelLayout *, const QRgb *)-
582{-
583 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
584 buffer[i] = ARGB2RGBA(0xff000000 | qUnpremultiply(src[i]));
never executed: buffer[i] = ARGB2RGBA(0xff000000 | qUnpremultiply(src[i]));
0
585 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
586}-
587-
588template<QtPixelOrder PixelOrder>-
589static const uint * convertA2RGB30PMToARGB32PM(uint *buffer, const uint *src, int count,-
590 const QPixelLayout *, const QRgb *)-
591{-
592 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
593 buffer[i] = qConvertA2rgb30ToArgb32<PixelOrder>(src[i]);
never executed: buffer[i] = qConvertA2rgb30ToArgb32<PixelOrder>(src[i]);
0
594 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
595}-
596-
597-
598template<QtPixelOrder PixelOrder>-
599static inline void qConvertA2RGB30PMToARGB64PM_sse2(QRgba64 *buffer, const uint *src, int count)-
600{-
601 if (count <= 0
count <= 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
602 return;
never executed: return;
0
603-
604 const __m128i rmask = _mm_set1_epi32(0x3ff00000);-
605 const __m128i gmask = _mm_set1_epi32(0x000ffc00);-
606 const __m128i bmask = _mm_set1_epi32(0x000003ff);-
607 const __m128i afactor = _mm_set1_epi16(0x5555);-
608 int i = 0;-
609-
610 for (; ((
((uintptr_t)buffer & 0xf)Description
TRUEnever evaluated
FALSEnever evaluated
uintptr_t)buffer & 0xf)
((uintptr_t)buffer & 0xf)Description
TRUEnever evaluated
FALSEnever evaluated
 && i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
611 *
never executed: *buffer++ = qConvertA2rgb30ToRgb64<PixelOrder>(*src++);
buffer++ = qConvertA2rgb30ToRgb64<PixelOrder>(*src++);
never executed: *buffer++ = qConvertA2rgb30ToRgb64<PixelOrder>(*src++);
0
612-
613 for (; i < count-3
i < count-3Description
TRUEnever evaluated
FALSEnever evaluated
; i += 4) {		0
614 __m128i vs = _mm_loadu_si128((const __m128i*)src);-
615 src += 4;-
616 __m128i va = _mm_srli_epi32(vs, 30);-
617 __m128i vr = _mm_and_si128(vs, rmask);-
618 __m128i vb = _mm_and_si128(vs, bmask);-
619 __m128i vg = _mm_and_si128(vs, gmask);-
620 va = _mm_mullo_epi16(va, afactor);-
621 vr = _mm_or_si128(_mm_srli_epi32(vr, 14), _mm_srli_epi32(vr, 24));-
622 vg = _mm_or_si128(_mm_srli_epi32(vg, 4), _mm_srli_epi32(vg, 14));-
623 vb = _mm_or_si128(_mm_slli_epi32(vb, 6), _mm_srli_epi32(vb, 4));-
624 __m128i vrb;-
625 if (PixelOrder == PixelOrderRGB
PixelOrder == PixelOrderRGBDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
626 vrb = _mm_or_si128(vr, ((__m128i)__builtin_ia32_pslldqi128 ((__m128i)(vb), (int)(2) * 8)));
never executed: vrb = _mm_or_si128(vr, ((__m128i)__builtin_ia32_pslldqi128 ((__m128i)(vb), (int)(2) * 8)));
0
627 else-
628 vrb = _mm_or_si128(vb, ((__m128i)__builtin_ia32_pslldqi128 ((__m128i)(vr), (int)(2) * 8)));
never executed: vrb = _mm_or_si128(vb, ((__m128i)__builtin_ia32_pslldqi128 ((__m128i)(vr), (int)(2) * 8)));
0
629 __m128i vga = _mm_or_si128(vg, ((__m128i)__builtin_ia32_pslldqi128 ((__m128i)(va), (int)(2) * 8)));-
630 _mm_store_si128((__m128i*)(buffer), _mm_unpacklo_epi16(vrb, vga));-
631 buffer += 2;-
632 _mm_store_si128((__m128i*)(buffer), _mm_unpackhi_epi16(vrb, vga));-
633 buffer += 2;-
634 }
never executed: end of block
0
635-
636 for (; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
637 *
never executed: *buffer++ = qConvertA2rgb30ToRgb64<PixelOrder>(*src++);
buffer++ = qConvertA2rgb30ToRgb64<PixelOrder>(*src++);
never executed: *buffer++ = qConvertA2rgb30ToRgb64<PixelOrder>(*src++);
0
638}
never executed: end of block
0
639-
640-
641template<QtPixelOrder PixelOrder>-
642static const QRgba64 * convertA2RGB30PMToARGB64PM(QRgba64 *buffer, const uint *src, int count,-
643 const QPixelLayout *, const QRgb *)-
644{-
645-
646 qConvertA2RGB30PMToARGB64PM_sse2<PixelOrder>(buffer, src, count);-
647-
648-
649-
650-
651 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
652}-
653-
654template<QtPixelOrder PixelOrder>-
655static const uint * convertA2RGB30PMFromARGB32PM(uint *buffer, const uint *src, int count,-
656 const QPixelLayout *, const QRgb *)-
657{-
658 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
659 buffer[i] = qConvertArgb32ToA2rgb30<PixelOrder>(src[i]);
never executed: buffer[i] = qConvertArgb32ToA2rgb30<PixelOrder>(src[i]);
0
660 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
661}-
662-
663template<QtPixelOrder PixelOrder>-
664static const uint * convertRGB30FromRGB32(uint *buffer, const uint *src, int count,-
665 const QPixelLayout *, const QRgb *)-
666{-
667 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
668 buffer[i] = qConvertRgb32ToRgb30<PixelOrder>(src[i]);
never executed: buffer[i] = qConvertRgb32ToRgb30<PixelOrder>(src[i]);
0
669 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
670}-
671-
672template<QtPixelOrder PixelOrder>-
673static const uint * convertRGB30FromARGB32PM(uint *buffer, const uint *src, int count,-
674 const QPixelLayout *, const QRgb *)-
675{-
676 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
677 buffer[i] = qConvertRgb32ToRgb30<PixelOrder>(qUnpremultiply(src[i]));
never executed: buffer[i] = qConvertRgb32ToRgb30<PixelOrder>(qUnpremultiply(src[i]));
0
678 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
679}-
680-
681static const uint * convertAlpha8FromARGB32PM(uint *buffer, const uint *src, int count,-
682 const QPixelLayout *, const QRgb *)-
683{-
684 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
685 buffer[i] = qAlpha(src[i]);
never executed: buffer[i] = qAlpha(src[i]);
0
686 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
687}-
688-
689static const uint * convertGrayscale8FromRGB32(uint *buffer, const uint *src, int count,-
690 const QPixelLayout *, const QRgb *)-
691{-
692 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
693 buffer[i] = qGray(src[i]);
never executed: buffer[i] = qGray(src[i]);
0
694 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
695}-
696-
697static const uint * convertGrayscale8FromARGB32PM(uint *buffer, const uint *src, int count,-
698 const QPixelLayout *, const QRgb *)-
699{-
700 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
701 buffer[i] = qGray(qUnpremultiply(src[i]));
never executed: buffer[i] = qGray(qUnpremultiply(src[i]));
0
702 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
703}-
704-
705template <QPixelLayout::BPP bpp> static-
706uint fetchPixel(const uchar *src, int index);-
707-
708template <>-
709inline uint fetchPixel<QPixelLayout::BPP1LSB>(const uchar *src, int index)-
710{-
711 return
never executed: return (src[index >> 3] >> (index & 7)) & 1;
 (src[index >> 3] >> (index & 7)) & 1;
never executed: return (src[index >> 3] >> (index & 7)) & 1;
0
712}-
713-
714template <>-
715inline uint fetchPixel<QPixelLayout::BPP1MSB>(const uchar *src, int index)-
716{-
717 return
never executed: return (src[index >> 3] >> (~index & 7)) & 1;
 (src[index >> 3] >> (~index & 7)) & 1;
never executed: return (src[index >> 3] >> (~index & 7)) & 1;
0
718}-
719-
720template <>-
721inline uint fetchPixel<QPixelLayout::BPP8>(const uchar *src, int index)-
722{-
723 return
never executed: return src[index];
 src[index];
never executed: return src[index];
0
724}-
725-
726template <>-
727inline uint fetchPixel<QPixelLayout::BPP16>(const uchar *src, int index)-
728{-
729 return
never executed: return reinterpret_cast<const quint16 *>(src)[index];
 reinterpret_cast<const quint16 *>(src)[index];
never executed: return reinterpret_cast<const quint16 *>(src)[index];
0
730}-
731-
732template <>-
733inline uint fetchPixel<QPixelLayout::BPP24>(const uchar *src, int index)-
734{-
735 return
never executed: return reinterpret_cast<const quint24 *>(src)[index];
 reinterpret_cast<const quint24 *>(src)[index];
never executed: return reinterpret_cast<const quint24 *>(src)[index];
0
736}-
737-
738template <>-
739inline uint fetchPixel<QPixelLayout::BPP32>(const uchar *src, int index)-
740{-
741 return
never executed: return reinterpret_cast<const uint *>(src)[index];
 reinterpret_cast<const uint *>(src)[index];
never executed: return reinterpret_cast<const uint *>(src)[index];
0
742}-
743-
744template <QPixelLayout::BPP bpp>-
745inline const uint * fetchPixels(uint *buffer, const uchar *src, int index, int count)-
746{-
747 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
748 buffer[i] = fetchPixel<bpp>(src, index + i);
never executed: buffer[i] = fetchPixel<bpp>(src, index + i);
0
749 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
750}-
751-
752template <>-
753inline const uint * fetchPixels<QPixelLayout::BPP32>(uint *, const uchar *src, int index, int)-
754{-
755 return
never executed: return reinterpret_cast<const uint *>(src) + index;
 reinterpret_cast<const uint *>(src) + index;
never executed: return reinterpret_cast<const uint *>(src) + index;
0
756}-
757-
758template <QPixelLayout::BPP width> static-
759void storePixel(uchar *dest, int index, uint pixel);-
760-
761template <>-
762inline void storePixel<QPixelLayout::BPP1LSB>(uchar *dest, int index, uint pixel)-
763{-
764 if (pixel
pixelDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
765 dest[index >> 3] |= 1 << (index & 7);
never executed: dest[index >> 3] |= 1 << (index & 7);
0
766 else-
767 dest[index >> 3] &= ~(1 << (index & 7));
never executed: dest[index >> 3] &= ~(1 << (index & 7));
0
768}-
769-
770template <>-
771inline void storePixel<QPixelLayout::BPP1MSB>(uchar *dest, int index, uint pixel)-
772{-
773 if (pixel
pixelDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
774 dest[index >> 3] |= 1 << (~index & 7);
never executed: dest[index >> 3] |= 1 << (~index & 7);
0
775 else-
776 dest[index >> 3] &= ~(1 << (~index & 7));
never executed: dest[index >> 3] &= ~(1 << (~index & 7));
0
777}-
778-
779template <>-
780inline void storePixel<QPixelLayout::BPP8>(uchar *dest, int index, uint pixel)-
781{-
782 dest[index] = uchar(pixel);-
783}
never executed: end of block
0
784-
785template <>-
786inline void storePixel<QPixelLayout::BPP16>(uchar *dest, int index, uint pixel)-
787{-
788 reinterpret_cast<quint16 *>(dest)[index] = quint16(pixel);-
789}
never executed: end of block
0
790-
791template <>-
792inline void storePixel<QPixelLayout::BPP24>(uchar *dest, int index, uint pixel)-
793{-
794 reinterpret_cast<quint24 *>(dest)[index] = quint24(pixel);-
795}
never executed: end of block
0
796-
797template <QPixelLayout::BPP width>-
798inline void storePixels(uchar *dest, const uint *src, int index, int count)-
799{-
800 for (int i = 0; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
801 storePixel<width>(dest, index + i, src[i]);
never executed: storePixel<width>(dest, index + i, src[i]);
0
802}
never executed: end of block
0
803-
804template <>-
805inline void storePixels<QPixelLayout::BPP32>(uchar *dest, const uint *src, int index, int count)-
806{-
807 memcpy(reinterpret_cast<uint *>(dest) + index, src, count * sizeof(uint));-
808}
never executed: end of block
0
809-
810-
811-
812-
813-
814QPixelLayout qPixelLayouts[QImage::NImageFormats] = {-
815 { 0, 0, 0, 0, 0, 0, 0, 0, false, QPixelLayout::BPPNone, 0, 0, 0, 0 },-
816 { 0, 0, 0, 0, 0, 0, 0, 0, false, QPixelLayout::BPP1MSB, convertIndexedToARGB32PM, 0, 0, convertIndexedToARGB64PM },-
817 { 0, 0, 0, 0, 0, 0, 0, 0, false, QPixelLayout::BPP1LSB, convertIndexedToARGB32PM, 0, 0, convertIndexedToARGB64PM },-
818 { 0, 0, 0, 0, 0, 0, 0, 0, false, QPixelLayout::BPP8, convertIndexedToARGB32PM, 0, 0, convertIndexedToARGB64PM },-
819-
820-
821 { 8, 16, 8, 8, 8, 0, 0, 0, false, QPixelLayout::BPP32, convertPassThrough, convertPassThrough, convertPassThrough, convertRGB32ToRGB64 },-
822 { 8, 16, 8, 8, 8, 0, 8, 24, false, QPixelLayout::BPP32, convertARGB32ToARGB32PM, convertARGB32FromARGB32PM, convertPassThrough, convertARGB32ToARGB64PM },-
823 { 8, 16, 8, 8, 8, 0, 8, 24, true, QPixelLayout::BPP32, convertPassThrough, convertPassThrough, convertPassThrough, convertARGB32PMToARGB64PM },-
824-
825 pixelLayoutRGB<QImage::Format_RGB16>(),-
826 pixelLayoutARGBPM<QImage::Format_ARGB8565_Premultiplied>(),-
827 pixelLayoutRGB<QImage::Format_RGB666>(),-
828 pixelLayoutARGBPM<QImage::Format_ARGB6666_Premultiplied>(),-
829 pixelLayoutRGB<QImage::Format_RGB555>(),-
830 pixelLayoutARGBPM<QImage::Format_ARGB8555_Premultiplied>(),-
831 pixelLayoutRGB<QImage::Format_RGB888>(),-
832 pixelLayoutRGB<QImage::Format_RGB444>(),-
833 pixelLayoutARGBPM<QImage::Format_ARGB4444_Premultiplied>(),-
834 { 8, 0, 8, 8, 8, 16, 0, 24, false, QPixelLayout::BPP32, convertRGBA8888PMToARGB32PM, convertRGBXFromARGB32PM, convertRGBXFromRGB32, convertRGBA8888PMToARGB64PM },-
835 { 8, 0, 8, 8, 8, 16, 8, 24, false, QPixelLayout::BPP32, convertRGBA8888ToARGB32PM, convertRGBA8888FromARGB32PM, convertRGBXFromRGB32, convertRGBA8888ToARGB64PM },-
836 { 8, 0, 8, 8, 8, 16, 8, 24, true, QPixelLayout::BPP32, convertRGBA8888PMToARGB32PM, convertRGBA8888PMFromARGB32PM, convertRGBXFromRGB32, convertRGBA8888PMToARGB64PM },-
837-
838 { 10, 20, 10, 10, 10, 0, 0, 30, false, QPixelLayout::BPP32, convertA2RGB30PMToARGB32PM<PixelOrderBGR>, convertRGB30FromARGB32PM<PixelOrderBGR>, convertRGB30FromRGB32<PixelOrderBGR>, convertA2RGB30PMToARGB64PM<PixelOrderBGR> },-
839 { 10, 20, 10, 10, 10, 0, 2, 30, true, QPixelLayout::BPP32, convertA2RGB30PMToARGB32PM<PixelOrderBGR>, convertA2RGB30PMFromARGB32PM<PixelOrderBGR>, convertRGB30FromRGB32<PixelOrderBGR>, convertA2RGB30PMToARGB64PM<PixelOrderBGR> },-
840 { 10, 0, 10, 10, 10, 20, 0, 30, false, QPixelLayout::BPP32, convertA2RGB30PMToARGB32PM<PixelOrderRGB>, convertRGB30FromARGB32PM<PixelOrderRGB>, convertRGB30FromRGB32<PixelOrderRGB>, convertA2RGB30PMToARGB64PM<PixelOrderRGB> },-
841 { 10, 0, 10, 10, 10, 20, 2, 30, true, QPixelLayout::BPP32, convertA2RGB30PMToARGB32PM<PixelOrderRGB>, convertA2RGB30PMFromARGB32PM<PixelOrderRGB>, convertRGB30FromRGB32<PixelOrderRGB>, convertA2RGB30PMToARGB64PM<PixelOrderRGB> },-
842 { 0, 0, 0, 0, 0, 0, 8, 0, false, QPixelLayout::BPP8, convertAlpha8ToRGB32, convertAlpha8FromARGB32PM, 0, convertAlpha8ToRGB64 },-
843 { 0, 0, 0, 0, 0, 0, 0, 0, false, QPixelLayout::BPP8, convertGrayscale8ToRGB32, convertGrayscale8FromARGB32PM, convertGrayscale8FromRGB32, convertGrayscale8ToRGB64 }-
844};-
845-
846const FetchPixelsFunc qFetchPixels[QPixelLayout::BPPCount] = {-
847 0,-
848 fetchPixels<QPixelLayout::BPP1MSB>,-
849 fetchPixels<QPixelLayout::BPP1LSB>,-
850 fetchPixels<QPixelLayout::BPP8>,-
851 fetchPixels<QPixelLayout::BPP16>,-
852 fetchPixels<QPixelLayout::BPP24>,-
853 fetchPixels<QPixelLayout::BPP32>-
854};-
855-
856StorePixelsFunc qStorePixels[QPixelLayout::BPPCount] = {-
857 0,-
858 storePixels<QPixelLayout::BPP1MSB>,-
859 storePixels<QPixelLayout::BPP1LSB>,-
860 storePixels<QPixelLayout::BPP8>,-
861 storePixels<QPixelLayout::BPP16>,-
862 storePixels<QPixelLayout::BPP24>,-
863 storePixels<QPixelLayout::BPP32>-
864};-
865-
866typedef uint ( *FetchPixelFunc)(const uchar *src, int index);-
867-
868static const FetchPixelFunc qFetchPixel[QPixelLayout::BPPCount] = {-
869 0,-
870 fetchPixel<QPixelLayout::BPP1MSB>,-
871 fetchPixel<QPixelLayout::BPP1LSB>,-
872 fetchPixel<QPixelLayout::BPP8>,-
873 fetchPixel<QPixelLayout::BPP16>,-
874 fetchPixel<QPixelLayout::BPP24>,-
875 fetchPixel<QPixelLayout::BPP32>-
876};-
877-
878-
879-
880-
881-
882-
883static uint * destFetchMono(uint *buffer, QRasterBuffer *rasterBuffer, int x, int y, int length)-
884{-
885 uchar *__restrict__ data = (uchar *)rasterBuffer->scanLine(y);-
886 uint *start = buffer;-
887 const uint *end = buffer + length;-
888 while (buffer < end
buffer < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
889 *buffer = data[x>>3] & (0x80 >> (x & 7))
data[x>>3] & (0x80 >> (x & 7))Description
TRUEnever evaluated
FALSEnever evaluated
 ? rasterBuffer->destColor1 : rasterBuffer->destColor0;		0
890 ++buffer;-
891 ++x;-
892 }
never executed: end of block
0
893 return
never executed: return start;
 start;
never executed: return start;
0
894}-
895-
896static uint * destFetchMonoLsb(uint *buffer, QRasterBuffer *rasterBuffer, int x, int y, int length)-
897{-
898 uchar *__restrict__ data = (uchar *)rasterBuffer->scanLine(y);-
899 uint *start = buffer;-
900 const uint *end = buffer + length;-
901 while (buffer < end
buffer < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
902 *buffer = data[x>>3] & (0x1 << (x & 7))
data[x>>3] & (0x1 << (x & 7))Description
TRUEnever evaluated
FALSEnever evaluated
 ? rasterBuffer->destColor1 : rasterBuffer->destColor0;		0
903 ++buffer;-
904 ++x;-
905 }
never executed: end of block
0
906 return
never executed: return start;
 start;
never executed: return start;
0
907}-
908-
909static uint * destFetchARGB32P(uint *, QRasterBuffer *rasterBuffer, int x, int y, int)-
910{-
911 return
never executed: return (uint *)rasterBuffer->scanLine(y) + x;
 (uint *)rasterBuffer->scanLine(y) + x;
never executed: return (uint *)rasterBuffer->scanLine(y) + x;
0
912}-
913-
914static uint * destFetchRGB16(uint *buffer, QRasterBuffer *rasterBuffer, int x, int y, int length)-
915{-
916 const ushort *__restrict__ data = (const ushort *)rasterBuffer->scanLine(y) + x;-
917 for (int i = 0; i < length
i < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
918 buffer[i] = qConvertRgb16To32(data[i]);
never executed: buffer[i] = qConvertRgb16To32(data[i]);
0
919 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
920}-
921-
922static uint * destFetch(uint *buffer, QRasterBuffer *rasterBuffer, int x, int y, int length)-
923{-
924 const QPixelLayout *layout = &qPixelLayouts[rasterBuffer->format];-
925 const uint *ptr = qFetchPixels[layout->bpp](buffer, rasterBuffer->scanLine(y), x, length);-
926 return
never executed: return const_cast<uint *>(layout->convertToARGB32PM(buffer, ptr, length, layout, 0));
 const_cast<uint *>(layout->convertToARGB32PM(buffer, ptr, length, layout, 0));
never executed: return const_cast<uint *>(layout->convertToARGB32PM(buffer, ptr, length, layout, 0));
0
927}-
928-
929static QRgba64 * destFetch64(QRgba64 *buffer, QRasterBuffer *rasterBuffer, int x, int y, int length)-
930{-
931 const QPixelLayout *layout = &qPixelLayouts[rasterBuffer->format];-
932 uint buffer32[buffer_size];-
933 const uint *ptr = qFetchPixels[layout->bpp](buffer32, rasterBuffer->scanLine(y), x, length);-
934 return
never executed: return const_cast<QRgba64 *>(layout->convertToARGB64PM(buffer, ptr, length, layout, 0));
 const_cast<QRgba64 *>(layout->convertToARGB64PM(buffer, ptr, length, layout, 0));
never executed: return const_cast<QRgba64 *>(layout->convertToARGB64PM(buffer, ptr, length, layout, 0));
0
935}-
936-
937static QRgba64 * destFetch64uint32(QRgba64 *buffer, QRasterBuffer *rasterBuffer, int x, int y, int length)-
938{-
939 const QPixelLayout *layout = &qPixelLayouts[rasterBuffer->format];-
940 const uint *src = ((const uint *)rasterBuffer->scanLine(y)) + x;-
941 return
never executed: return const_cast<QRgba64 *>(layout->convertToARGB64PM(buffer, src, length, layout, 0));
 const_cast<QRgba64 *>(layout->convertToARGB64PM(buffer, src, length, layout, 0));
never executed: return const_cast<QRgba64 *>(layout->convertToARGB64PM(buffer, src, length, layout, 0));
0
942}-
943-
944static DestFetchProc destFetchProc[QImage::NImageFormats] =-
945{-
946 0,-
947 destFetchMono,-
948 destFetchMonoLsb,-
949 0,-
950 destFetchARGB32P,-
951 destFetch,-
952 destFetchARGB32P,-
953 destFetchRGB16,-
954 destFetch,-
955 destFetch,-
956 destFetch,-
957 destFetch,-
958 destFetch,-
959 destFetch,-
960 destFetch,-
961 destFetch,-
962 destFetch,-
963 destFetch,-
964 destFetch,-
965 destFetch,-
966 destFetch,-
967 destFetch,-
968 destFetch,-
969 destFetch,-
970 destFetch,-
971};-
972-
973static DestFetchProc64 destFetchProc64[QImage::NImageFormats] =-
974{-
975 0,-
976 destFetch64,-
977 destFetch64,-
978 0,-
979 destFetch64uint32,-
980 destFetch64uint32,-
981 destFetch64uint32,-
982 destFetch64,-
983 destFetch64,-
984 destFetch64,-
985 destFetch64,-
986 destFetch64,-
987 destFetch64,-
988 destFetch64,-
989 destFetch64,-
990 destFetch64,-
991 destFetch64uint32,-
992 destFetch64uint32,-
993 destFetch64uint32,-
994 destFetch64uint32,-
995 destFetch64uint32,-
996 destFetch64uint32,-
997 destFetch64uint32,-
998 destFetch64,-
999 destFetch64,-
1000};-
1001-
1002-
1003-
1004-
1005-
1006static inline QRgb findNearestColor(QRgb color, QRasterBuffer *rbuf)-
1007{-
1008 QRgb color_0 = qPremultiply(rbuf->destColor0);-
1009 QRgb color_1 = qPremultiply(rbuf->destColor1);-
1010 color = qPremultiply(color);-
1011-
1012 int r = qRed(color);-
1013 int g = qGreen(color);-
1014 int b = qBlue(color);-
1015 int rx, gx, bx;-
1016 int dist_0, dist_1;-
1017-
1018 rx = r - qRed(color_0);-
1019 gx = g - qGreen(color_0);-
1020 bx = b - qBlue(color_0);-
1021 dist_0 = rx*rx + gx*gx + bx*bx;-
1022-
1023 rx = r - qRed(color_1);-
1024 gx = g - qGreen(color_1);-
1025 bx = b - qBlue(color_1);-
1026 dist_1 = rx*rx + gx*gx + bx*bx;-
1027-
1028 if (dist_0 < dist_1
dist_0 < dist_1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1029 return
never executed: return color_0;
 color_0;
never executed: return color_0;
0
1030 return
never executed: return color_1;
 color_1;
never executed: return color_1;
0
1031}-
1032-
1033-
1034-
1035-
1036-
1037static void destStoreMono(QRasterBuffer *rasterBuffer, int x, int y, const uint *buffer, int length)-
1038{-
1039 uchar *__restrict__ data = (uchar *)rasterBuffer->scanLine(y);-
1040 if (rasterBuffer->monoDestinationWithClut
rasterBuffer->...nationWithClutDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1041 for (int i = 0; i < length
i < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1042 if (buffer[i] == rasterBuffer->destColor0
buffer[i] == r...er->destColor0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1043 data[x >> 3] &= ~(0x80 >> (x & 7));-
1044 }
never executed: end of block
 else if (buffer[i] == rasterBuffer->destColor1
buffer[i] == r...er->destColor1Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1045 data[x >> 3] |= 0x80 >> (x & 7);-
1046 }
never executed: end of block
 else if (findNearestColor(buffer[i], rasterBuffer) == rasterBuffer->destColor0
findNearestCol...er->destColor0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1047 data[x >> 3] &= ~(0x80 >> (x & 7));-
1048 }
never executed: end of block
 else {		0
1049 data[x >> 3] |= 0x80 >> (x & 7);-
1050 }
never executed: end of block
0
1051 ++x;-
1052 }
never executed: end of block
0
1053 }
never executed: end of block
 else {		0
1054 for (int i = 0; i < length
i < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1055 if (qGray(buffer[i]) < int(qt_bayer_matrix[y & 15][x & 15])
qGray(buffer[i...& 15][x & 15])Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1056 data[x >> 3] |= 0x80 >> (x & 7);
never executed: data[x >> 3] |= 0x80 >> (x & 7);
0
1057 else-
1058 data[x >> 3] &= ~(0x80 >> (x & 7));
never executed: data[x >> 3] &= ~(0x80 >> (x & 7));
0
1059 ++x;-
1060 }
never executed: end of block
0
1061 }
never executed: end of block
0
1062}-
1063-
1064static void destStoreMonoLsb(QRasterBuffer *rasterBuffer, int x, int y, const uint *buffer, int length)-
1065{-
1066 uchar *__restrict__ data = (uchar *)rasterBuffer->scanLine(y);-
1067 if (rasterBuffer->monoDestinationWithClut
rasterBuffer->...nationWithClutDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1068 for (int i = 0; i < length
i < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1069 if (buffer[i] == rasterBuffer->destColor0
buffer[i] == r...er->destColor0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1070 data[x >> 3] &= ~(1 << (x & 7));-
1071 }
never executed: end of block
 else if (buffer[i] == rasterBuffer->destColor1
buffer[i] == r...er->destColor1Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1072 data[x >> 3] |= 1 << (x & 7);-
1073 }
never executed: end of block
 else if (findNearestColor(buffer[i], rasterBuffer) == rasterBuffer->destColor0
findNearestCol...er->destColor0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1074 data[x >> 3] &= ~(1 << (x & 7));-
1075 }
never executed: end of block
 else {		0
1076 data[x >> 3] |= 1 << (x & 7);-
1077 }
never executed: end of block
0
1078 ++x;-
1079 }
never executed: end of block
0
1080 }
never executed: end of block
 else {		0
1081 for (int i = 0; i < length
i < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1082 if (qGray(buffer[i]) < int(qt_bayer_matrix[y & 15][x & 15])
qGray(buffer[i...& 15][x & 15])Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1083 data[x >> 3] |= 1 << (x & 7);
never executed: data[x >> 3] |= 1 << (x & 7);
0
1084 else-
1085 data[x >> 3] &= ~(1 << (x & 7));
never executed: data[x >> 3] &= ~(1 << (x & 7));
0
1086 ++x;-
1087 }
never executed: end of block
0
1088 }
never executed: end of block
0
1089}-
1090-
1091static void destStoreRGB16(QRasterBuffer *rasterBuffer, int x, int y, const uint *buffer, int length)-
1092{-
1093 quint16 *data = (quint16*)rasterBuffer->scanLine(y) + x;-
1094 for (int i = 0; i < length
i < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
1095 data[i] = qConvertRgb32To16(buffer[i]);
never executed: data[i] = qConvertRgb32To16(buffer[i]);
0
1096}
never executed: end of block
0
1097-
1098static void destStore(QRasterBuffer *rasterBuffer, int x, int y, const uint *buffer, int length)-
1099{-
1100 uint buf[buffer_size];-
1101 const QPixelLayout *layout = &qPixelLayouts[rasterBuffer->format];-
1102 StorePixelsFunc store = qStorePixels[layout->bpp];-
1103 uchar *dest = rasterBuffer->scanLine(y);-
1104 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1105 int l = qMin(length, buffer_size);-
1106 const uint *ptr = 0;-
1107 if (!layout->premultiplied
!layout->premultipliedDescription
TRUEnever evaluated
FALSEnever evaluated
 && !layout->alphaWidth
!layout->alphaWidthDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1108 ptr = layout->convertFromRGB32(buf, buffer, l, layout, 0);
never executed: ptr = layout->convertFromRGB32(buf, buffer, l, layout, 0);
0
1109 else-
1110 ptr = layout->convertFromARGB32PM(buf, buffer, l, layout, 0);
never executed: ptr = layout->convertFromARGB32PM(buf, buffer, l, layout, 0);
0
1111 store(dest, ptr, x, l);-
1112 length -= l;-
1113 buffer += l;-
1114 x += l;-
1115 }
never executed: end of block
0
1116}
never executed: end of block
0
1117-
1118static void convertFromRgb64(uint *dest, const QRgba64 *src, int length)-
1119{-
1120 for (int i = 0; i < length
i < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1121 dest[i] = src[i].toArgb32();-
1122 }
never executed: end of block
0
1123}
never executed: end of block
0
1124-
1125static void destStore64(QRasterBuffer *rasterBuffer, int x, int y, const QRgba64 *buffer, int length)-
1126{-
1127 uint buf[buffer_size];-
1128 const QPixelLayout *layout = &qPixelLayouts[rasterBuffer->format];-
1129 StorePixelsFunc store = qStorePixels[layout->bpp];-
1130 uchar *dest = rasterBuffer->scanLine(y);-
1131 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1132 int l = qMin(length, buffer_size);-
1133 const uint *ptr = 0;-
1134 convertFromRgb64(buf, buffer, l);-
1135 if (!layout->premultiplied
!layout->premultipliedDescription
TRUEnever evaluated
FALSEnever evaluated
 && !layout->alphaWidth
!layout->alphaWidthDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1136 ptr = layout->convertFromRGB32(buf, buf, l, layout, 0);
never executed: ptr = layout->convertFromRGB32(buf, buf, l, layout, 0);
0
1137 else-
1138 ptr = layout->convertFromARGB32PM(buf, buf, l, layout, 0);
never executed: ptr = layout->convertFromARGB32PM(buf, buf, l, layout, 0);
0
1139 store(dest, ptr, x, l);-
1140 length -= l;-
1141 buffer += l;-
1142 x += l;-
1143 }
never executed: end of block
0
1144}
never executed: end of block
0
1145-
1146-
1147template<QtPixelOrder PixelOrder>-
1148static inline void qConvertARGB64PMToA2RGB30PM_sse2(uint *dest, const QRgba64 *buffer, int count)-
1149{-
1150 const __m128i gmask = _mm_set1_epi32(0x000ffc00);-
1151 const __m128i cmask = _mm_set1_epi32(0x000003ff);-
1152 int i = 0;-
1153 __m128i vr, vg, vb, va;-
1154 for (; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
 && (const
(const uintptr_t)buffer & 0xFDescription
TRUEnever evaluated
FALSEnever evaluated
 uintptr_t)buffer & 0xF
(const uintptr_t)buffer & 0xFDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1155 *dest++ = qConvertRgb64ToRgb30<PixelOrder>(*buffer++);-
1156 }
never executed: end of block
0
1157-
1158 for (; i < count-15
i < count-15Description
TRUEnever evaluated
FALSEnever evaluated
; i += 16) {		0
1159-
1160-
1161 __m128i vOr = _mm_set1_epi32(0);-
1162 __m128i vAnd = _mm_set1_epi32(0xffffffff);-
1163 for (int j = 0; j < 16
j < 16Description
TRUEnever evaluated
FALSEnever evaluated
; j += 2) {		0
1164 __m128i vs = _mm_load_si128((const __m128i*)(buffer + j));-
1165 vOr = _mm_or_si128(vOr, vs);-
1166 vAnd = _mm_and_si128(vAnd, vs);-
1167 }
never executed: end of block
0
1168 const quint16 orAlpha = ((uint)((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(vOr), (int)(3)))) | ((uint)((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(vOr), (int)(7))));-
1169 const quint16 andAlpha = ((uint)((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(vAnd), (int)(3)))) & ((uint)((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(vAnd), (int)(7))));-
1170-
1171 if (andAlpha == 0xffff
andAlpha == 0xffffDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1172 for (int j = 0; j < 16
j < 16Description
TRUEnever evaluated
FALSEnever evaluated
; j += 2) {		0
1173 __m128i vs = _mm_load_si128((const __m128i*)buffer);-
1174 buffer += 2;-
1175 vr = _mm_srli_epi64(vs, 6);-
1176 vg = _mm_srli_epi64(vs, 16 + 6 - 10);-
1177 vb = _mm_srli_epi64(vs, 32 + 6);-
1178 vr = _mm_and_si128(vr, cmask);-
1179 vg = _mm_and_si128(vg, gmask);-
1180 vb = _mm_and_si128(vb, cmask);-
1181 va = _mm_srli_epi64(vs, 48 + 14);-
1182 if (PixelOrder == PixelOrderRGB
PixelOrder == PixelOrderRGBDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1183 vr = _mm_slli_epi32(vr, 20);
never executed: vr = _mm_slli_epi32(vr, 20);
0
1184 else-
1185 vb = _mm_slli_epi32(vb, 20);
never executed: vb = _mm_slli_epi32(vb, 20);
0
1186 va = _mm_slli_epi32(va, 30);-
1187 __m128i vd = _mm_or_si128(_mm_or_si128(vr, vg), _mm_or_si128(vb, va));-
1188 vd = ((__m128i)__builtin_ia32_pshufd ((__v4si)(__m128i)(vd), (int)((((3) << 6) | ((1) << 4) | ((2) << 2) | (0)))));-
1189 _mm_storel_epi64((__m128i*)dest, vd);-
1190 dest += 2;-
1191 }
never executed: end of block
0
1192 }
never executed: end of block
 else if (orAlpha == 0
orAlpha == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1193 for (int j = 0; j < 16
j < 16Description
TRUEnever evaluated
FALSEnever evaluated
; ++j) {		0
1194 *dest++ = 0;-
1195 buffer++;-
1196 }
never executed: end of block
0
1197 }
never executed: end of block
 else {		0
1198 for (int j = 0; j < 16
j < 16Description
TRUEnever evaluated
FALSEnever evaluated
; ++j)		0
1199 *
never executed: *dest++ = qConvertRgb64ToRgb30<PixelOrder>(*buffer++);
dest++ = qConvertRgb64ToRgb30<PixelOrder>(*buffer++);
never executed: *dest++ = qConvertRgb64ToRgb30<PixelOrder>(*buffer++);
0
1200 }
never executed: end of block
0
1201 }-
1202-
1203 for (; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
1204 *
never executed: *dest++ = qConvertRgb64ToRgb30<PixelOrder>(*buffer++);
dest++ = qConvertRgb64ToRgb30<PixelOrder>(*buffer++);
never executed: *dest++ = qConvertRgb64ToRgb30<PixelOrder>(*buffer++);
0
1205}
never executed: end of block
0
1206-
1207-
1208static void destStore64ARGB32(QRasterBuffer *rasterBuffer, int x, int y, const QRgba64 *buffer, int length)-
1209{-
1210 uint *dest = (uint*)rasterBuffer->scanLine(y) + x;-
1211 for (int i = 0; i < length
i < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1212 dest[i] = buffer[i].unpremultiplied().toArgb32();-
1213 }
never executed: end of block
0
1214}
never executed: end of block
0
1215-
1216static void destStore64RGBA8888(QRasterBuffer *rasterBuffer, int x, int y, const QRgba64 *buffer, int length)-
1217{-
1218 uint *dest = (uint*)rasterBuffer->scanLine(y) + x;-
1219 for (int i = 0; i < length
i < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1220 dest[i] = ARGB2RGBA(buffer[i].unpremultiplied().toArgb32());-
1221 }
never executed: end of block
0
1222}
never executed: end of block
0
1223-
1224template<QtPixelOrder PixelOrder>-
1225static void destStore64RGB30(QRasterBuffer *rasterBuffer, int x, int y, const QRgba64 *buffer, int length)-
1226{-
1227 uint *dest = (uint*)rasterBuffer->scanLine(y) + x;-
1228-
1229 qConvertARGB64PMToA2RGB30PM_sse2<PixelOrder>(dest, buffer, length);-
1230-
1231-
1232-
1233-
1234-
1235}
never executed: end of block
0
1236-
1237static DestStoreProc destStoreProc[QImage::NImageFormats] =-
1238{-
1239 0,-
1240 destStoreMono,-
1241 destStoreMonoLsb,-
1242 0,-
1243 0,-
1244 destStore,-
1245 0,-
1246 destStoreRGB16,-
1247 destStore,-
1248 destStore,-
1249 destStore,-
1250 destStore,-
1251 destStore,-
1252 destStore,-
1253 destStore,-
1254 destStore,-
1255 destStore,-
1256 destStore,-
1257 destStore,-
1258 destStore,-
1259 destStore,-
1260 destStore,-
1261 destStore,-
1262 destStore,-
1263 destStore,-
1264};-
1265-
1266static DestStoreProc64 destStoreProc64[QImage::NImageFormats] =-
1267{-
1268 0,-
1269 destStore64,-
1270 destStore64,-
1271 0,-
1272 destStore64,-
1273 destStore64ARGB32,-
1274 destStore64,-
1275 destStore64,-
1276 destStore64,-
1277 destStore64,-
1278 destStore64,-
1279 destStore64,-
1280 destStore64,-
1281 destStore64,-
1282 destStore64,-
1283 destStore64,-
1284 destStore64,-
1285 destStore64RGBA8888,-
1286 destStore64,-
1287 destStore64RGB30<PixelOrderBGR>,-
1288 destStore64RGB30<PixelOrderBGR>,-
1289 destStore64RGB30<PixelOrderRGB>,-
1290 destStore64RGB30<PixelOrderRGB>,-
1291 destStore64,-
1292 destStore64,-
1293};-
1294enum TextureBlendType {-
1295 BlendUntransformed,-
1296 BlendTiled,-
1297 BlendTransformed,-
1298 BlendTransformedTiled,-
1299 BlendTransformedBilinear,-
1300 BlendTransformedBilinearTiled,-
1301 NBlendTypes-
1302};-
1303-
1304static const uint * fetchUntransformed(uint *buffer, const Operator *,-
1305 const QSpanData *data, int y, int x, int length)-
1306{-
1307 const QPixelLayout *layout = &qPixelLayouts[data->texture.format];-
1308 const uint *ptr = qFetchPixels[layout->bpp](buffer, data->texture.scanLine(y), x, length);-
1309 const QRgb *clut = data->texture.colorTable
data->texture.colorTableDescription
TRUEnever evaluated
FALSEnever evaluated
 ? data->texture.colorTable->constData() : 0;		0
1310 return
never executed: return layout->convertToARGB32PM(buffer, ptr, length, layout, clut);
 layout->convertToARGB32PM(buffer, ptr, length, layout, clut);
never executed: return layout->convertToARGB32PM(buffer, ptr, length, layout, clut);
0
1311}-
1312-
1313static const uint * fetchUntransformedARGB32PM(uint *, const Operator *,-
1314 const QSpanData *data, int y, int x, int)-
1315{-
1316 const uchar *scanLine = data->texture.scanLine(y);-
1317 return
never executed: return ((const uint *)scanLine) + x;
 ((const uint *)scanLine) + x;
never executed: return ((const uint *)scanLine) + x;
0
1318}-
1319-
1320static const uint * fetchUntransformedRGB16(uint *buffer, const Operator *,-
1321 const QSpanData *data, int y, int x,-
1322 int length)-
1323{-
1324 const quint16 *scanLine = (const quint16 *)data->texture.scanLine(y) + x;-
1325-
1326-
1327-
1328 for (int i = 0; i < length
i < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
1329 buffer[i] = qConvertRgb16To32(scanLine[i]);
never executed: buffer[i] = qConvertRgb16To32(scanLine[i]);
0
1330-
1331 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
1332}-
1333-
1334static const QRgba64 * fetchUntransformed64(QRgba64 *buffer, const Operator *,-
1335 const QSpanData *data, int y, int x, int length)-
1336{-
1337 const QPixelLayout *layout = &qPixelLayouts[data->texture.format];-
1338 const QRgb *clut = data->texture.colorTable
data->texture.colorTableDescription
TRUEnever evaluated
FALSEnever evaluated
 ? data->texture.colorTable->constData() : 0;		0
1339 if (layout->bpp != QPixelLayout::BPP32
layout->bpp !=...lLayout::BPP32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1340 uint buffer32[buffer_size];-
1341 const uint *ptr = qFetchPixels[layout->bpp](buffer32, data->texture.scanLine(y), x, length);-
1342 return
never executed: return layout->convertToARGB64PM(buffer, ptr, length, layout, clut);
 layout->convertToARGB64PM(buffer, ptr, length, layout, clut);
never executed: return layout->convertToARGB64PM(buffer, ptr, length, layout, clut);
0
1343 } else {-
1344 const uint *src = (const uint *)data->texture.scanLine(y) + x;-
1345 return
never executed: return layout->convertToARGB64PM(buffer, src, length, layout, clut);
 layout->convertToARGB64PM(buffer, src, length, layout, clut);
never executed: return layout->convertToARGB64PM(buffer, src, length, layout, clut);
0
1346 }-
1347}-
1348-
1349-
1350template<TextureBlendType blendType>-
1351static const uint * fetchTransformedARGB32PM(uint *buffer, const Operator *, const QSpanData *data,-
1352 int y, int x, int length)-
1353{-
1354 int image_width = data->texture.width;-
1355 int image_height = data->texture.height;-
1356-
1357 const qreal cx = x + qreal(0.5);-
1358 const qreal cy = y + qreal(0.5);-
1359-
1360 const uint *end = buffer + length;-
1361 uint *b = buffer;-
1362 if (data->fast_matrix
data->fast_matrixDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1363-
1364 int fdx = (int)(data->m11 * fixed_scale);-
1365 int fdy = (int)(data->m12 * fixed_scale);-
1366-
1367 int fx = int((data->m21 * cy-
1368 + data->m11 * cx + data->dx) * fixed_scale);-
1369 int fy = int((data->m22 * cy-
1370 + data->m12 * cx + data->dy) * fixed_scale);-
1371-
1372 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1373 int px = fx >> 16;-
1374 int py = fy >> 16;-
1375-
1376 if (blendType == BlendTransformedTiled
blendType == B...ansformedTiledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1377 px %= image_width;-
1378 py %= image_height;-
1379 if (px < 0
px < 0Description
TRUEnever evaluated
FALSEnever evaluated
) px += image_width;
never executed: px += image_width;
0
1380 if (py < 0
py < 0Description
TRUEnever evaluated
FALSEnever evaluated
) py += image_height;
never executed: py += image_height;
0
1381 }
never executed: end of block
 else {		0
1382 px = qBound(0, px, image_width - 1);-
1383 py = qBound(0, py, image_height - 1);-
1384 }
never executed: end of block
0
1385 *b = reinterpret_cast<const uint *>(data->texture.scanLine(py))[px];-
1386-
1387 fx += fdx;-
1388 fy += fdy;-
1389 ++b;-
1390 }
never executed: end of block
0
1391 }
never executed: end of block
 else {		0
1392 const qreal fdx = data->m11;-
1393 const qreal fdy = data->m12;-
1394 const qreal fdw = data->m13;-
1395-
1396 qreal fx = data->m21 * cy + data->m11 * cx + data->dx;-
1397 qreal fy = data->m22 * cy + data->m12 * cx + data->dy;-
1398 qreal fw = data->m23 * cy + data->m13 * cx + data->m33;-
1399-
1400 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1401 const qreal iw = fw == 0 ? 1 : 1 / fw;-
1402 const qreal tx = fx * iw;-
1403 const qreal ty = fy * iw;-
1404 int px = int(tx) - (tx < 0);-
1405 int py = int(ty) - (ty < 0);-
1406-
1407 if (blendType == BlendTransformedTiled
blendType == B...ansformedTiledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1408 px %= image_width;-
1409 py %= image_height;-
1410 if (px < 0
px < 0Description
TRUEnever evaluated
FALSEnever evaluated
) px += image_width;
never executed: px += image_width;
0
1411 if (py < 0
py < 0Description
TRUEnever evaluated
FALSEnever evaluated
) py += image_height;
never executed: py += image_height;
0
1412 }
never executed: end of block
 else {		0
1413 px = qBound(0, px, image_width - 1);-
1414 py = qBound(0, py, image_height - 1);-
1415 }
never executed: end of block
0
1416 *b = reinterpret_cast<const uint *>(data->texture.scanLine(py))[px];-
1417-
1418 fx += fdx;-
1419 fy += fdy;-
1420 fw += fdw;-
1421-
1422 if (!fw
!fwDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1423 fw += fdw;-
1424 }
never executed: end of block
0
1425 ++b;-
1426 }
never executed: end of block
0
1427 }
never executed: end of block
0
1428 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
1429}-
1430-
1431template<TextureBlendType blendType>-
1432static const uint * fetchTransformed(uint *buffer, const Operator *, const QSpanData *data,-
1433 int y, int x, int length)-
1434{-
1435 int image_width = data->texture.width;-
1436 int image_height = data->texture.height;-
1437-
1438 const qreal cx = x + qreal(0.5);-
1439 const qreal cy = y + qreal(0.5);-
1440-
1441 const QPixelLayout *layout = &qPixelLayouts[data->texture.format];-
1442 FetchPixelFunc fetch = qFetchPixel[layout->bpp];-
1443-
1444 const uint *end = buffer + length;-
1445 uint *b = buffer;-
1446 if (data->fast_matrix
data->fast_matrixDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1447-
1448 int fdx = (int)(data->m11 * fixed_scale);-
1449 int fdy = (int)(data->m12 * fixed_scale);-
1450-
1451 int fx = int((data->m21 * cy-
1452 + data->m11 * cx + data->dx) * fixed_scale);-
1453 int fy = int((data->m22 * cy-
1454 + data->m12 * cx + data->dy) * fixed_scale);-
1455-
1456 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1457 int px = fx >> 16;-
1458 int py = fy >> 16;-
1459-
1460 if (blendType == BlendTransformedTiled
blendType == B...ansformedTiledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1461 px %= image_width;-
1462 py %= image_height;-
1463 if (px < 0
px < 0Description
TRUEnever evaluated
FALSEnever evaluated
) px += image_width;
never executed: px += image_width;
0
1464 if (py < 0
py < 0Description
TRUEnever evaluated
FALSEnever evaluated
) py += image_height;
never executed: py += image_height;
0
1465 }
never executed: end of block
 else {		0
1466 px = qBound(0, px, image_width - 1);-
1467 py = qBound(0, py, image_height - 1);-
1468 }
never executed: end of block
0
1469 *b = fetch(data->texture.scanLine(py), px);-
1470-
1471 fx += fdx;-
1472 fy += fdy;-
1473 ++b;-
1474 }
never executed: end of block
0
1475 }
never executed: end of block
 else {		0
1476 const qreal fdx = data->m11;-
1477 const qreal fdy = data->m12;-
1478 const qreal fdw = data->m13;-
1479-
1480 qreal fx = data->m21 * cy + data->m11 * cx + data->dx;-
1481 qreal fy = data->m22 * cy + data->m12 * cx + data->dy;-
1482 qreal fw = data->m23 * cy + data->m13 * cx + data->m33;-
1483-
1484 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1485 const qreal iw = fw == 0 ? 1 : 1 / fw;-
1486 const qreal tx = fx * iw;-
1487 const qreal ty = fy * iw;-
1488 int px = int(tx) - (tx < 0);-
1489 int py = int(ty) - (ty < 0);-
1490-
1491 if (blendType == BlendTransformedTiled
blendType == B...ansformedTiledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1492 px %= image_width;-
1493 py %= image_height;-
1494 if (px < 0
px < 0Description
TRUEnever evaluated
FALSEnever evaluated
) px += image_width;
never executed: px += image_width;
0
1495 if (py < 0
py < 0Description
TRUEnever evaluated
FALSEnever evaluated
) py += image_height;
never executed: py += image_height;
0
1496 }
never executed: end of block
 else {		0
1497 px = qBound(0, px, image_width - 1);-
1498 py = qBound(0, py, image_height - 1);-
1499 }
never executed: end of block
0
1500 *b = fetch(data->texture.scanLine(py), px);-
1501-
1502 fx += fdx;-
1503 fy += fdy;-
1504 fw += fdw;-
1505-
1506 if (!fw
!fwDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1507 fw += fdw;-
1508 }
never executed: end of block
0
1509 ++b;-
1510 }
never executed: end of block
0
1511 }
never executed: end of block
0
1512 const QRgb *clut = data->texture.colorTable ? data->texture.colorTable->constData() : 0;-
1513 return
never executed: return layout->convertToARGB32PM(buffer, buffer, length, layout, clut);
 layout->convertToARGB32PM(buffer, buffer, length, layout, clut);
never executed: return layout->convertToARGB32PM(buffer, buffer, length, layout, clut);
0
1514}-
1515-
1516template<TextureBlendType blendType>-
1517static const QRgba64 * fetchTransformed64(QRgba64 *buffer, const Operator *, const QSpanData *data,-
1518 int y, int x, int length)-
1519{-
1520 int image_width = data->texture.width;-
1521 int image_height = data->texture.height;-
1522-
1523 const qreal cx = x + qreal(0.5);-
1524 const qreal cy = y + qreal(0.5);-
1525-
1526 const QPixelLayout *layout = &qPixelLayouts[data->texture.format];-
1527 FetchPixelFunc fetch = qFetchPixel[layout->bpp];-
1528 const QRgb *clut = data->texture.colorTable ? data->texture.colorTable->constData() : 0;-
1529-
1530 uint buffer32[buffer_size];-
1531 QRgba64 *b = buffer;-
1532 if (data->fast_matrix
data->fast_matrixDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1533-
1534 int fdx = (int)(data->m11 * fixed_scale);-
1535 int fdy = (int)(data->m12 * fixed_scale);-
1536-
1537 int fx = int((data->m21 * cy-
1538 + data->m11 * cx + data->dx) * fixed_scale);-
1539 int fy = int((data->m22 * cy-
1540 + data->m12 * cx + data->dy) * fixed_scale);-
1541-
1542 int i = 0, j = 0;-
1543 while (i < length
i < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1544 if (j == buffer_size
j == buffer_sizeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1545 layout->convertToARGB64PM(b, buffer32, buffer_size, layout, clut);-
1546 b += buffer_size;-
1547 j = 0;-
1548 }
never executed: end of block
0
1549 int px = fx >> 16;-
1550 int py = fy >> 16;-
1551-
1552 if (blendType == BlendTransformedTiled
blendType == B...ansformedTiledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1553 px %= image_width;-
1554 py %= image_height;-
1555 if (px < 0
px < 0Description
TRUEnever evaluated
FALSEnever evaluated
) px += image_width;
never executed: px += image_width;
0
1556 if (py < 0
py < 0Description
TRUEnever evaluated
FALSEnever evaluated
) py += image_height;
never executed: py += image_height;
0
1557 }
never executed: end of block
 else {		0
1558 px = qBound(0, px, image_width - 1);-
1559 py = qBound(0, py, image_height - 1);-
1560 }
never executed: end of block
0
1561 buffer32[j] = fetch(data->texture.scanLine(py), px);-
1562-
1563 fx += fdx;-
1564 fy += fdy;-
1565 ++i; ++j;-
1566 }
never executed: end of block
0
1567 if (j > 0
j > 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1568 layout->convertToARGB64PM(b, buffer32, j, layout, clut);-
1569 b += j;-
1570 }
never executed: end of block
0
1571 }
never executed: end of block
 else {		0
1572 const qreal fdx = data->m11;-
1573 const qreal fdy = data->m12;-
1574 const qreal fdw = data->m13;-
1575-
1576 qreal fx = data->m21 * cy + data->m11 * cx + data->dx;-
1577 qreal fy = data->m22 * cy + data->m12 * cx + data->dy;-
1578 qreal fw = data->m23 * cy + data->m13 * cx + data->m33;-
1579-
1580 int i = 0, j = 0;-
1581 while (i < length
i < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1582 if (j == buffer_size
j == buffer_sizeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1583 layout->convertToARGB64PM(b, buffer32, buffer_size, layout, clut);-
1584 b += buffer_size;-
1585 j = 0;-
1586 }
never executed: end of block
0
1587 const qreal iw = fw == 0 ? 1 : 1 / fw;-
1588 const qreal tx = fx * iw;-
1589 const qreal ty = fy * iw;-
1590 int px = int(tx) - (tx < 0);-
1591 int py = int(ty) - (ty < 0);-
1592-
1593 if (blendType == BlendTransformedTiled
blendType == B...ansformedTiledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1594 px %= image_width;-
1595 py %= image_height;-
1596 if (px < 0
px < 0Description
TRUEnever evaluated
FALSEnever evaluated
) px += image_width;
never executed: px += image_width;
0
1597 if (py < 0
py < 0Description
TRUEnever evaluated
FALSEnever evaluated
) py += image_height;
never executed: py += image_height;
0
1598 }
never executed: end of block
 else {		0
1599 px = qBound(0, px, image_width - 1);-
1600 py = qBound(0, py, image_height - 1);-
1601 }
never executed: end of block
0
1602 buffer32[j] = fetch(data->texture.scanLine(py), px);-
1603-
1604 fx += fdx;-
1605 fy += fdy;-
1606 fw += fdw;-
1607-
1608 if (!fw
!fwDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1609 fw += fdw;-
1610 }
never executed: end of block
0
1611 ++i; ++j;-
1612 }
never executed: end of block
0
1613 if (j > 0
j > 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1614 layout->convertToARGB64PM(b, buffer32, j, layout, clut);-
1615 b += j;-
1616 }
never executed: end of block
0
1617 }
never executed: end of block
0
1618 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
1619}-
1620-
1621-
1622-
1623-
1624-
1625static inline uint interpolate_4_pixels_16(uint tl, uint tr, uint bl, uint br, int distx, int disty)-
1626{-
1627 uint distxy = distx * disty;-
1628-
1629-
1630 uint tlrb = (tl & 0x00ff00ff) * (16*16 - 16*distx - 16*disty + distxy);-
1631 uint tlag = ((tl & 0xff00ff00) >> 8) * (16*16 - 16*distx - 16*disty + distxy);-
1632 uint trrb = ((tr & 0x00ff00ff) * (distx*16 - distxy));-
1633 uint trag = (((tr & 0xff00ff00) >> 8) * (distx*16 - distxy));-
1634 uint blrb = ((bl & 0x00ff00ff) * (disty*16 - distxy));-
1635 uint blag = (((bl & 0xff00ff00) >> 8) * (disty*16 - distxy));-
1636 uint brrb = ((br & 0x00ff00ff) * (distxy));-
1637 uint brag = (((br & 0xff00ff00) >> 8) * (distxy));-
1638 return
never executed: return (((tlrb + trrb + blrb + brrb) >> 8) & 0x00ff00ff) | ((tlag + trag + blag + brag) & 0xff00ff00);
 (((tlrb + trrb + blrb + brrb) >> 8) & 0x00ff00ff) | ((tlag + trag + blag + brag) & 0xff00ff00);
never executed: return (((tlrb + trrb + blrb + brrb) >> 8) & 0x00ff00ff) | ((tlag + trag + blag + brag) & 0xff00ff00);
0
1639}-
1640static inline QRgba64 interpolate_4_pixels_rgb64(QRgba64 t[], QRgba64 b[], uint distx, uint disty)-
1641{-
1642 const __m128i vdistx = ((__m128i)__builtin_ia32_pshuflw ((__v8hi)(__m128i)(_mm_cvtsi32_si128(distx)), (int)((((0) << 6) | ((0) << 4) | ((0) << 2) | (0)))));-
1643 const __m128i vidistx = ((__m128i)__builtin_ia32_pshuflw ((__v8hi)(__m128i)(_mm_cvtsi32_si128(0x10000 - distx)), (int)((((0) << 6) | ((0) << 4) | ((0) << 2) | (0)))));-
1644-
1645 __m128i vt = _mm_loadu_si128((const __m128i*)t);-
1646 if (disty
distyDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1647 __m128i vb = _mm_loadu_si128((const __m128i*)b);-
1648 vt = _mm_mulhi_epu16(vt, _mm_set1_epi16(0x10000 - disty));-
1649 vb = _mm_mulhi_epu16(vb, _mm_set1_epi16(disty));-
1650 vt = _mm_add_epi16(vt, vb);-
1651 }
never executed: end of block
0
1652 vt = _mm_mulhi_epu16(vt, _mm_unpacklo_epi64(vidistx, vdistx));-
1653 vt = _mm_add_epi16(vt, ((__m128i)__builtin_ia32_psrldqi128 ((__m128i)(vt), (int)(8) * 8)));-
1654-
1655 return
never executed: return QRgba64::fromRgba64(_mm_cvtsi128_si64(vt));
 QRgba64::fromRgba64(_mm_cvtsi128_si64(vt));
never executed: return QRgba64::fromRgba64(_mm_cvtsi128_si64(vt));
0
1656-
1657-
1658-
1659-
1660-
1661}-
1662template<TextureBlendType blendType>-
1663void fetchTransformedBilinear_pixelBounds(int max, int l1, int l2, int &v1, int &v2);-
1664-
1665template<>-
1666inline void fetchTransformedBilinear_pixelBounds<BlendTransformedBilinearTiled>(int max, int, int, int &v1, int &v2)-
1667{-
1668 v1 %= max;-
1669 if (v1 < 0
v1 < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1670 v1 += max;
never executed: v1 += max;
0
1671 v2 = v1 + 1;-
1672 if (v2 == max
v2 == maxDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1673 v2 = 0;
never executed: v2 = 0;
0
1674 ((!(v1 >= 0 && v1 < max)) ? qt_assert("v1 >= 0 && v1 < max",__FILE__,1889) : qt_noop());-
1675 ((!(v2 >= 0 && v2 < max)) ? qt_assert("v2 >= 0 && v2 < max",__FILE__,1890) : qt_noop());-
1676}
never executed: end of block
0
1677-
1678template<>-
1679inline void fetchTransformedBilinear_pixelBounds<BlendTransformedBilinear>(int, int l1, int l2, int &v1, int &v2)-
1680{-
1681 if (v1 < l1
v1 < l1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1682 v2 = v1 = l1;
never executed: v2 = v1 = l1;
0
1683 else if (v1 >= l2
v1 >= l2Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1684 v2 = v1 = l2;
never executed: v2 = v1 = l2;
0
1685 else-
1686 v2 = v1 + 1;
never executed: v2 = v1 + 1;
0
1687 ((!(v1 >= l1 && v1 <= l2)) ? qt_assert("v1 >= l1 && v1 <= l2",__FILE__,1902) : qt_noop());-
1688 ((!(v2 >= l1 && v2 <= l2)) ? qt_assert("v2 >= l1 && v2 <= l2",__FILE__,1903) : qt_noop());-
1689}
never executed: end of block
0
1690-
1691template<TextureBlendType blendType>-
1692static const uint * fetchTransformedBilinearARGB32PM(uint *buffer, const Operator *,-
1693 const QSpanData *data, int y, int x,-
1694 int length)-
1695{-
1696 int image_width = data->texture.width;-
1697 int image_height = data->texture.height;-
1698-
1699 int image_x1 = data->texture.x1;-
1700 int image_y1 = data->texture.y1;-
1701 int image_x2 = data->texture.x2 - 1;-
1702 int image_y2 = data->texture.y2 - 1;-
1703-
1704 const qreal cx = x + qreal(0.5);-
1705 const qreal cy = y + qreal(0.5);-
1706-
1707 uint *end = buffer + length;-
1708 uint *b = buffer;-
1709 if (data->fast_matrix
data->fast_matrixDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1710-
1711 int fdx = (int)(data->m11 * fixed_scale);-
1712 int fdy = (int)(data->m12 * fixed_scale);-
1713-
1714 int fx = int((data->m21 * cy-
1715 + data->m11 * cx + data->dx) * fixed_scale);-
1716 int fy = int((data->m22 * cy-
1717 + data->m12 * cx + data->dy) * fixed_scale);-
1718-
1719 fx -= half_point;-
1720 fy -= half_point;-
1721-
1722 if (fdy == 0
fdy == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1723 int y1 = (fy >> 16);-
1724 int y2;-
1725 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);-
1726 const uint *s1 = (const uint *)data->texture.scanLine(y1);-
1727 const uint *s2 = (const uint *)data->texture.scanLine(y2);-
1728-
1729 if (fdx <= fixed_scale
fdx <= fixed_scaleDescription
TRUEnever evaluated
FALSEnever evaluated
 && fdx > 0
fdx > 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1730 int disty = (fy & 0x0000ffff) >> 8;-
1731 int idisty = 256 - disty;-
1732 int x = fx >> 16;-
1733-
1734-
1735-
1736-
1737-
1738-
1739-
1740 quint32 intermediate_buffer[2][buffer_size + 2];-
1741-
1742 int count = (qint64(length) * fdx + fixed_scale - 1) / fixed_scale + 2;-
1743 ((!(count <= buffer_size + 2)) ? qt_assert("count <= buffer_size + 2",__FILE__,1958) : qt_noop());-
1744 int f = 0;-
1745 int lim = count;-
1746 if (blendType == BlendTransformedBilinearTiled
blendType == B...dBilinearTiledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1747 x %= image_width;-
1748 if (x < 0
x < 0Description
TRUEnever evaluated
FALSEnever evaluated
) x += image_width;
never executed: x += image_width;
0
1749 }
never executed: end of block
 else {		0
1750 lim = qMin(count, image_x2-x+1);-
1751 if (x < image_x1
x < image_x1Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1752 ((!(x <= image_x2)) ? qt_assert("x <= image_x2",__FILE__,1967) : qt_noop());-
1753 uint t = s1[image_x1];-
1754 uint b = s2[image_x1];-
1755 quint32 rb = (((t & 0xff00ff) * idisty + (b & 0xff00ff) * disty) >> 8) & 0xff00ff;-
1756 quint32 ag = ((((t>>8) & 0xff00ff) * idisty + ((b>>8) & 0xff00ff) * disty) >> 8) & 0xff00ff;-
1757 do {-
1758 intermediate_buffer[0][f] = rb;-
1759 intermediate_buffer[1][f] = ag;-
1760 f++;-
1761 x++;-
1762 }
never executed: end of block
 while (x < image_x1
x < image_x1Description
TRUEnever evaluated
FALSEnever evaluated
 && f < lim
f < limDescription
TRUEnever evaluated
FALSEnever evaluated
);		0
1763 }
never executed: end of block
0
1764 }
never executed: end of block
0
1765-
1766 if (blendType != BlendTransformedBilinearTiled
blendType != B...dBilinearTiledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1767-
1768 const __m128i disty_ = _mm_set1_epi16(disty);-
1769 const __m128i idisty_ = _mm_set1_epi16(idisty);-
1770 const __m128i colorMask = _mm_set1_epi32(0x00ff00ff);-
1771-
1772 lim -= 3;-
1773 for (; f < lim
f < limDescription
TRUEnever evaluated
FALSEnever evaluated
; x += 4, f += 4) {		0
1774-
1775 __m128i top = _mm_loadu_si128((const __m128i*)((const uint *)(s1)+x));-
1776 __m128i topAG = _mm_srli_epi16(top, 8);-
1777 __m128i topRB = _mm_and_si128(top, colorMask);-
1778-
1779 topAG = _mm_mullo_epi16 (topAG, idisty_);-
1780 topRB = _mm_mullo_epi16 (topRB, idisty_);-
1781-
1782-
1783 __m128i bottom = _mm_loadu_si128((const __m128i*)((const uint *)(s2)+x));-
1784 __m128i bottomAG = _mm_srli_epi16(bottom, 8);-
1785 __m128i bottomRB = _mm_and_si128(bottom, colorMask);-
1786 bottomAG = _mm_mullo_epi16 (bottomAG, disty_);-
1787 bottomRB = _mm_mullo_epi16 (bottomRB, disty_);-
1788-
1789-
1790 __m128i rAG =_mm_add_epi16(topAG, bottomAG);-
1791 rAG = _mm_srli_epi16(rAG, 8);-
1792 _mm_storeu_si128((__m128i*)(&intermediate_buffer[1][f]), rAG);-
1793 __m128i rRB =_mm_add_epi16(topRB, bottomRB);-
1794 rRB = _mm_srli_epi16(rRB, 8);-
1795 _mm_storeu_si128((__m128i*)(&intermediate_buffer[0][f]), rRB);-
1796 }
never executed: end of block
0
1797 }
never executed: end of block
0
1798 for (; f < count
f < countDescription
TRUEnever evaluated
FALSEnever evaluated
; f++) {		0
1799 if (blendType == BlendTransformedBilinearTiled
blendType == B...dBilinearTiledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1800 if (x >= image_width
x >= image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
) x -= image_width;
never executed: x -= image_width;
0
1801 }
never executed: end of block
 else {		0
1802 x = qMin(x, image_x2);-
1803 }
never executed: end of block
0
1804-
1805 uint t = s1[x];-
1806 uint b = s2[x];-
1807-
1808 intermediate_buffer[0][f] = (((t & 0xff00ff) * idisty + (b & 0xff00ff) * disty) >> 8) & 0xff00ff;-
1809 intermediate_buffer[1][f] = ((((t>>8) & 0xff00ff) * idisty + ((b>>8) & 0xff00ff) * disty) >> 8) & 0xff00ff;-
1810 x++;-
1811 }
never executed: end of block
0
1812-
1813 fx &= fixed_scale - 1;-
1814 ((!((fx >> 16) == 0)) ? qt_assert("(fx >> 16) == 0",__FILE__,2060) : qt_noop());-
1815 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1816 int x1 = (fx >> 16);-
1817 int x2 = x1 + 1;-
1818 ((!(x1 >= 0)) ? qt_assert("x1 >= 0",__FILE__,2064) : qt_noop());-
1819 ((!(x2 < count)) ? qt_assert("x2 < count",__FILE__,2065) : qt_noop());-
1820-
1821 int distx = (fx & 0x0000ffff) >> 8;-
1822 int idistx = 256 - distx;-
1823 int rb = ((intermediate_buffer[0][x1] * idistx + intermediate_buffer[0][x2] * distx) >> 8) & 0xff00ff;-
1824 int ag = (intermediate_buffer[1][x1] * idistx + intermediate_buffer[1][x2] * distx) & 0xff00ff00;-
1825 *b = rb | ag;-
1826 b++;-
1827 fx += fdx;-
1828 }
never executed: end of block
0
1829 }
never executed: end of block
 else if ((fdx < 0
fdx < 0Description
TRUEnever evaluated
FALSEnever evaluated
 && fdx > -(fixed_scale / 8)
fdx > -(fixed_scale / 8)Description
TRUEnever evaluated
FALSEnever evaluated
) || std::abs(data->m22) < (1./8.)
std::abs(data->m22) < (1./8.)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1830 int y1 = (fy >> 16);-
1831 int y2;-
1832 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);-
1833 const uint *s1 = (const uint *)data->texture.scanLine(y1);-
1834 const uint *s2 = (const uint *)data->texture.scanLine(y2);-
1835 int disty = (fy & 0x0000ffff) >> 8;-
1836 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1837 int x1 = (fx >> 16);-
1838 int x2;-
1839 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);-
1840 uint tl = s1[x1];-
1841 uint tr = s1[x2];-
1842 uint bl = s2[x1];-
1843 uint br = s2[x2];-
1844 int distx = (fx & 0x0000ffff) >> 8;-
1845 *b = interpolate_4_pixels(tl, tr, bl, br, distx, disty);-
1846-
1847 fx += fdx;-
1848 ++b;-
1849 }
never executed: end of block
0
1850 }
never executed: end of block
 else {		0
1851 int y1 = (fy >> 16);-
1852 int y2;-
1853 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);-
1854 const uint *s1 = (const uint *)data->texture.scanLine(y1);-
1855 const uint *s2 = (const uint *)data->texture.scanLine(y2);-
1856 int disty = (fy & 0x0000ffff) >> 12;-
1857-
1858 if (blendType != BlendTransformedBilinearTiled
blendType != B...dBilinearTiledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1859 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) { int x1 = (fx >> 16); int x2; fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2); if (x1 != x2
x1 != x2Description
TRUEnever evaluated
FALSEnever evaluated
) break;
never executed: break;
 uint tl = s1[x1]; uint tr = s1[x2]; uint bl = s2[x1]; uint br = s2[x2]; int distx = (fx & 0x0000ffff) >> 12; *b = interpolate_4_pixels_16(tl, tr, bl, br, distx, disty); fx += fdx; ++b; }
never executed: end of block
 uint *boundedEnd; if (fdx > 0
fdx > 0Description
TRUEnever evaluated
FALSEnever evaluated
) boundedEnd = qMin(end, buffer + uint((image_x2 - (fx >> 16)) / data->m11));
never executed: boundedEnd = qMin(end, buffer + uint((image_x2 - (fx >> 16)) / data->m11));
 else boundedEnd = qMin(end, buffer + uint((image_x1 - (fx >> 16)) / data->m11));
never executed: boundedEnd = qMin(end, buffer + uint((image_x1 - (fx >> 16)) / data->m11));
 boundedEnd -= 3;		0
1860-
1861 const __m128i colorMask = _mm_set1_epi32(0x00ff00ff);-
1862 const __m128i v_256 = _mm_set1_epi16(256);-
1863 const __m128i v_disty = _mm_set1_epi16(disty);-
1864 const __m128i v_fdx = _mm_set1_epi32(fdx*4);-
1865 __m128i v_fx = _mm_setr_epi32(fx, fx + fdx, fx + fdx + fdx, fx + fdx + fdx + fdx);-
1866-
1867 while (b < boundedEnd
b < boundedEndDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1868 __m128i offset = _mm_srli_epi32(v_fx, 16);-
1869 const int offset0 = _mm_cvtsi128_si32(offset); offset = ((__m128i)__builtin_ia32_psrldqi128 ((__m128i)(offset), (int)(4) * 8));-
1870 const int offset1 = _mm_cvtsi128_si32(offset); offset = ((__m128i)__builtin_ia32_psrldqi128 ((__m128i)(offset), (int)(4) * 8));-
1871 const int offset2 = _mm_cvtsi128_si32(offset); offset = ((__m128i)__builtin_ia32_psrldqi128 ((__m128i)(offset), (int)(4) * 8));-
1872 const int offset3 = _mm_cvtsi128_si32(offset);-
1873 const __m128i tl = _mm_setr_epi32(s1[offset0], s1[offset1], s1[offset2], s1[offset3]);-
1874 const __m128i tr = _mm_setr_epi32(s1[offset0 + 1], s1[offset1 + 1], s1[offset2 + 1], s1[offset3 + 1]);-
1875 const __m128i bl = _mm_setr_epi32(s2[offset0], s2[offset1], s2[offset2], s2[offset3]);-
1876 const __m128i br = _mm_setr_epi32(s2[offset0 + 1], s2[offset1 + 1], s2[offset2 + 1], s2[offset3 + 1]);-
1877-
1878 __m128i v_distx = _mm_srli_epi16(v_fx, 12);-
1879 v_distx = ((__m128i)__builtin_ia32_pshufhw ((__v8hi)(__m128i)(v_distx), (int)((((2) << 6) | ((2) << 4) | ((0) << 2) | (0)))));-
1880 v_distx = ((__m128i)__builtin_ia32_pshuflw ((__v8hi)(__m128i)(v_distx), (int)((((2) << 6) | ((2) << 4) | ((0) << 2) | (0)))));-
1881-
1882 { const __m128i dxdy = _mm_mullo_epi16 (v_distx, v_disty); const __m128i distx_ = _mm_slli_epi16(v_distx, 4); const __m128i disty_ = _mm_slli_epi16(v_disty, 4); const __m128i idxidy = _mm_add_epi16(dxdy, _mm_sub_epi16(v_256, _mm_add_epi16(distx_, disty_))); const __m128i dxidy = _mm_sub_epi16(distx_, dxdy); const __m128i idxdy = _mm_sub_epi16(disty_, dxdy); __m128i tlAG = _mm_srli_epi16(tl, 8); __m128i tlRB = _mm_and_si128(tl, colorMask); __m128i trAG = _mm_srli_epi16(tr, 8); __m128i trRB = _mm_and_si128(tr, colorMask); __m128i blAG = _mm_srli_epi16(bl, 8); __m128i blRB = _mm_and_si128(bl, colorMask); __m128i brAG = _mm_srli_epi16(br, 8); __m128i brRB = _mm_and_si128(br, colorMask); tlAG = _mm_mullo_epi16(tlAG, idxidy); tlRB = _mm_mullo_epi16(tlRB, idxidy); trAG = _mm_mullo_epi16(trAG, dxidy); trRB = _mm_mullo_epi16(trRB, dxidy); blAG = _mm_mullo_epi16(blAG, idxdy); blRB = _mm_mullo_epi16(blRB, idxdy); brAG = _mm_mullo_epi16(brAG, dxdy); brRB = _mm_mullo_epi16(brRB, dxdy); __m128i rAG =_mm_add_epi16(_mm_add_epi16(tlAG, trAG), _mm_add_epi16(blAG, brAG)); __m128i rRB =_mm_add_epi16(_mm_add_epi16(tlRB, trRB), _mm_add_epi16(blRB, brRB)); rAG = _mm_andnot_si128(colorMask, rAG); rRB = _mm_srli_epi16(rRB, 8); _mm_storeu_si128((__m128i*)(b), _mm_or_si128(rAG, rRB)); };-
1883 b += 4;-
1884 v_fx = _mm_add_epi32(v_fx, v_fdx);-
1885 }
never executed: end of block
0
1886 fx = _mm_cvtsi128_si32(v_fx);-
1887 }
never executed: end of block
0
1888-
1889 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1890 int x1 = (fx >> 16);-
1891 int x2;-
1892 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);-
1893 uint tl = s1[x1];-
1894 uint tr = s1[x2];-
1895 uint bl = s2[x1];-
1896 uint br = s2[x2];-
1897 int distx = (fx & 0x0000ffff) >> 12;-
1898 *b = interpolate_4_pixels_16(tl, tr, bl, br, distx, disty);-
1899 fx += fdx;-
1900 ++b;-
1901 }
never executed: end of block
0
1902 }
never executed: end of block
0
1903 } else {-
1904 if (std::abs(data->m11) > 8
std::abs(data->m11) > 8Description
TRUEnever evaluated
FALSEnever evaluated
 || std::abs(data->m22) > 8
std::abs(data->m22) > 8Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1905-
1906 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1907 int x1 = (fx >> 16);-
1908 int x2;-
1909 int y1 = (fy >> 16);-
1910 int y2;-
1911-
1912 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);-
1913 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);-
1914-
1915 const uint *s1 = (const uint *)data->texture.scanLine(y1);-
1916 const uint *s2 = (const uint *)data->texture.scanLine(y2);-
1917-
1918 uint tl = s1[x1];-
1919 uint tr = s1[x2];-
1920 uint bl = s2[x1];-
1921 uint br = s2[x2];-
1922-
1923 int distx = (fx & 0x0000ffff) >> 8;-
1924 int disty = (fy & 0x0000ffff) >> 8;-
1925-
1926 *b = interpolate_4_pixels(tl, tr, bl, br, distx, disty);-
1927-
1928 fx += fdx;-
1929 fy += fdy;-
1930 ++b;-
1931 }
never executed: end of block
0
1932 }
never executed: end of block
 else {		0
1933-
1934-
1935 if (blendType != BlendTransformedBilinearTiled
blendType != B...dBilinearTiledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1936 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) { int x1 = (fx >> 16); int x2; int y1 = (fy >> 16); int y2; fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2); fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2); if (x1 != x2
x1 != x2Description
TRUEnever evaluated
FALSEnever evaluated
 && y1 != y2
y1 != y2Description
TRUEnever evaluated
FALSEnever evaluated
) break;
never executed: break;
 const uint *s1 = (const uint *)data->texture.scanLine(y1); const uint *s2 = (const uint *)data->texture.scanLine(y2); uint tl = s1[x1]; uint tr = s1[x2]; uint bl = s2[x1]; uint br = s2[x2]; int distx = (fx & 0x0000ffff) >> 8; int disty = (fy & 0x0000ffff) >> 8; *b = interpolate_4_pixels(tl, tr, bl, br, distx, disty); fx += fdx; fy += fdy; ++b; }
never executed: end of block
 uint *boundedEnd = end - 3; boundedEnd -= 3;		0
1937-
1938 const __m128i colorMask = _mm_set1_epi32(0x00ff00ff);-
1939 const __m128i v_256 = _mm_set1_epi16(256);-
1940 const __m128i v_fdx = _mm_set1_epi32(fdx*4);-
1941 const __m128i v_fdy = _mm_set1_epi32(fdy*4);-
1942 __m128i v_fx = _mm_setr_epi32(fx, fx + fdx, fx + fdx + fdx, fx + fdx + fdx + fdx);-
1943 __m128i v_fy = _mm_setr_epi32(fy, fy + fdy, fy + fdy + fdy, fy + fdy + fdy + fdy);-
1944-
1945 const uchar *textureData = data->texture.imageData;-
1946 const int bytesPerLine = data->texture.bytesPerLine;-
1947 const __m128i vbpl = ((__m128i)__builtin_ia32_pshuflw ((__v8hi)(__m128i)(_mm_cvtsi32_si128(bytesPerLine/4)), (int)((((0) << 6) | ((0) << 4) | ((0) << 2) | (0)))));-
1948-
1949 while (b < boundedEnd
b < boundedEndDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1950 if (fdx > 0
fdx > 0Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(short)((int) ...)) >= image_x2Description
TRUEnever evaluated
FALSEnever evaluated
short)((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(v_fx), (int)(7))) >= image_x2
(short)((int) ...)) >= image_x2Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1951 break;
never executed: break;
0
1952 if (fdx < 0
fdx < 0Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(short)((int) ...))) < image_x1Description
TRUEnever evaluated
FALSEnever evaluated
short)((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(v_fx), (int)(7))) < image_x1
(short)((int) ...))) < image_x1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1953 break;
never executed: break;
0
1954 if (fdy > 0
fdy > 0Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(short)((int) ...)) >= image_y2Description
TRUEnever evaluated
FALSEnever evaluated
short)((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(v_fy), (int)(7))) >= image_y2
(short)((int) ...)) >= image_y2Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1955 break;
never executed: break;
0
1956 if (fdy < 0
fdy < 0Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(short)((int) ...))) < image_y1Description
TRUEnever evaluated
FALSEnever evaluated
short)((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(v_fy), (int)(7))) < image_y1
(short)((int) ...))) < image_y1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1957 break;
never executed: break;
0
1958-
1959 const __m128i vy = _mm_packs_epi32(_mm_srli_epi32(v_fy, 16), _mm_setzero_si128());-
1960-
1961 __m128i offset = _mm_unpacklo_epi16(_mm_mullo_epi16(vy, vbpl), _mm_mulhi_epi16(vy, vbpl));-
1962 offset = _mm_add_epi32(offset, _mm_srli_epi32(v_fx, 16));-
1963 const int offset0 = _mm_cvtsi128_si32(offset); offset = ((__m128i)__builtin_ia32_psrldqi128 ((__m128i)(offset), (int)(4) * 8));-
1964 const int offset1 = _mm_cvtsi128_si32(offset); offset = ((__m128i)__builtin_ia32_psrldqi128 ((__m128i)(offset), (int)(4) * 8));-
1965 const int offset2 = _mm_cvtsi128_si32(offset); offset = ((__m128i)__builtin_ia32_psrldqi128 ((__m128i)(offset), (int)(4) * 8));-
1966 const int offset3 = _mm_cvtsi128_si32(offset);-
1967 const uint *topData = (const uint *)(textureData);-
1968 const __m128i tl = _mm_setr_epi32(topData[offset0], topData[offset1], topData[offset2], topData[offset3]);-
1969 const __m128i tr = _mm_setr_epi32(topData[offset0 + 1], topData[offset1 + 1], topData[offset2 + 1], topData[offset3 + 1]);-
1970 const uint *bottomData = (const uint *)(textureData + bytesPerLine);-
1971 const __m128i bl = _mm_setr_epi32(bottomData[offset0], bottomData[offset1], bottomData[offset2], bottomData[offset3]);-
1972 const __m128i br = _mm_setr_epi32(bottomData[offset0 + 1], bottomData[offset1 + 1], bottomData[offset2 + 1], bottomData[offset3 + 1]);-
1973-
1974 __m128i v_distx = _mm_srli_epi16(v_fx, 12);-
1975 __m128i v_disty = _mm_srli_epi16(v_fy, 12);-
1976 v_distx = ((__m128i)__builtin_ia32_pshufhw ((__v8hi)(__m128i)(v_distx), (int)((((2) << 6) | ((2) << 4) | ((0) << 2) | (0)))));-
1977 v_distx = ((__m128i)__builtin_ia32_pshuflw ((__v8hi)(__m128i)(v_distx), (int)((((2) << 6) | ((2) << 4) | ((0) << 2) | (0)))));-
1978 v_disty = ((__m128i)__builtin_ia32_pshufhw ((__v8hi)(__m128i)(v_disty), (int)((((2) << 6) | ((2) << 4) | ((0) << 2) | (0)))));-
1979 v_disty = ((__m128i)__builtin_ia32_pshuflw ((__v8hi)(__m128i)(v_disty), (int)((((2) << 6) | ((2) << 4) | ((0) << 2) | (0)))));-
1980-
1981 { const __m128i dxdy = _mm_mullo_epi16 (v_distx, v_disty); const __m128i distx_ = _mm_slli_epi16(v_distx, 4); const __m128i disty_ = _mm_slli_epi16(v_disty, 4); const __m128i idxidy = _mm_add_epi16(dxdy, _mm_sub_epi16(v_256, _mm_add_epi16(distx_, disty_))); const __m128i dxidy = _mm_sub_epi16(distx_, dxdy); const __m128i idxdy = _mm_sub_epi16(disty_, dxdy); __m128i tlAG = _mm_srli_epi16(tl, 8); __m128i tlRB = _mm_and_si128(tl, colorMask); __m128i trAG = _mm_srli_epi16(tr, 8); __m128i trRB = _mm_and_si128(tr, colorMask); __m128i blAG = _mm_srli_epi16(bl, 8); __m128i blRB = _mm_and_si128(bl, colorMask); __m128i brAG = _mm_srli_epi16(br, 8); __m128i brRB = _mm_and_si128(br, colorMask); tlAG = _mm_mullo_epi16(tlAG, idxidy); tlRB = _mm_mullo_epi16(tlRB, idxidy); trAG = _mm_mullo_epi16(trAG, dxidy); trRB = _mm_mullo_epi16(trRB, dxidy); blAG = _mm_mullo_epi16(blAG, idxdy); blRB = _mm_mullo_epi16(blRB, idxdy); brAG = _mm_mullo_epi16(brAG, dxdy); brRB = _mm_mullo_epi16(brRB, dxdy); __m128i rAG =_mm_add_epi16(_mm_add_epi16(tlAG, trAG), _mm_add_epi16(blAG, brAG)); __m128i rRB =_mm_add_epi16(_mm_add_epi16(tlRB, trRB), _mm_add_epi16(blRB, brRB)); rAG = _mm_andnot_si128(colorMask, rAG); rRB = _mm_srli_epi16(rRB, 8); _mm_storeu_si128((__m128i*)(b), _mm_or_si128(rAG, rRB)); };-
1982 b += 4;-
1983 v_fx = _mm_add_epi32(v_fx, v_fdx);-
1984 v_fy = _mm_add_epi32(v_fy, v_fdy);-
1985 }
never executed: end of block
0
1986 fx = _mm_cvtsi128_si32(v_fx);-
1987 fy = _mm_cvtsi128_si32(v_fy);-
1988-
1989 }
never executed: end of block
0
1990-
1991 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1992 int x1 = (fx >> 16);-
1993 int x2;-
1994 int y1 = (fy >> 16);-
1995 int y2;-
1996-
1997 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);-
1998 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);-
1999-
2000 const uint *s1 = (const uint *)data->texture.scanLine(y1);-
2001 const uint *s2 = (const uint *)data->texture.scanLine(y2);-
2002-
2003 uint tl = s1[x1];-
2004 uint tr = s1[x2];-
2005 uint bl = s2[x1];-
2006 uint br = s2[x2];-
2007-
2008-
2009-
2010 int distx = (fx & 0x0000ffff) >> 8;-
2011 int disty = (fy & 0x0000ffff) >> 8;-
2012 *b = interpolate_4_pixels(tl, tr, bl, br, distx, disty);-
2013-
2014-
2015-
2016-
2017-
2018-
2019 fx += fdx;-
2020 fy += fdy;-
2021 ++b;-
2022 }
never executed: end of block
0
2023 }
never executed: end of block
0
2024 }-
2025 } else {-
2026 const qreal fdx = data->m11;-
2027 const qreal fdy = data->m12;-
2028 const qreal fdw = data->m13;-
2029-
2030 qreal fx = data->m21 * cy + data->m11 * cx + data->dx;-
2031 qreal fy = data->m22 * cy + data->m12 * cx + data->dy;-
2032 qreal fw = data->m23 * cy + data->m13 * cx + data->m33;-
2033-
2034 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2035 const qreal iw = fw == 0 ? 1 : 1 / fw;-
2036 const qreal px = fx * iw - qreal(0.5);-
2037 const qreal py = fy * iw - qreal(0.5);-
2038-
2039 int x1 = int(px) - (px < 0);-
2040 int x2;-
2041 int y1 = int(py) - (py < 0);-
2042 int y2;-
2043-
2044 int distx = int((px - x1) * 256);-
2045 int disty = int((py - y1) * 256);-
2046-
2047 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);-
2048 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);-
2049-
2050 const uint *s1 = (const uint *)data->texture.scanLine(y1);-
2051 const uint *s2 = (const uint *)data->texture.scanLine(y2);-
2052-
2053 uint tl = s1[x1];-
2054 uint tr = s1[x2];-
2055 uint bl = s2[x1];-
2056 uint br = s2[x2];-
2057-
2058 *b = interpolate_4_pixels(tl, tr, bl, br, distx, disty);-
2059-
2060 fx += fdx;-
2061 fy += fdy;-
2062 fw += fdw;-
2063-
2064 if (!fw
!fwDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2065 fw += fdw;-
2066 }
never executed: end of block
0
2067 ++b;-
2068 }
never executed: end of block
0
2069 }
never executed: end of block
0
2070-
2071 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
2072}-
2073-
2074-
2075template<TextureBlendType blendType>-
2076static const uint * fetchTransformedBilinear(uint *buffer, const Operator *,-
2077 const QSpanData *data, int y, int x, int length)-
2078{-
2079 const QPixelLayout *layout = &qPixelLayouts[data->texture.format];-
2080 const QRgb *clut = data->texture.colorTable ? data->texture.colorTable->constData() : 0;-
2081-
2082 int image_width = data->texture.width;-
2083 int image_height = data->texture.height;-
2084-
2085 int image_x1 = data->texture.x1;-
2086 int image_y1 = data->texture.y1;-
2087 int image_x2 = data->texture.x2 - 1;-
2088 int image_y2 = data->texture.y2 - 1;-
2089-
2090 const qreal cx = x + qreal(0.5);-
2091 const qreal cy = y + qreal(0.5);-
2092-
2093 if (data->fast_matrix
data->fast_matrixDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2094-
2095 int fdx = (int)(data->m11 * fixed_scale);-
2096 int fdy = (int)(data->m12 * fixed_scale);-
2097-
2098 int fx = int((data->m21 * cy + data->m11 * cx + data->dx) * fixed_scale);-
2099 int fy = int((data->m22 * cy + data->m12 * cx + data->dy) * fixed_scale);-
2100-
2101 fx -= half_point;-
2102 fy -= half_point;-
2103-
2104 if (fdy == 0
fdy == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2105 int y1 = (fy >> 16);-
2106 int y2;-
2107 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);-
2108 const uchar *s1 = data->texture.scanLine(y1);-
2109 const uchar *s2 = data->texture.scanLine(y2);-
2110-
2111 if (fdx <= fixed_scale
fdx <= fixed_scaleDescription
TRUEnever evaluated
FALSEnever evaluated
 && fdx > 0
fdx > 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2112 int disty = (fy & 0x0000ffff) >> 8;-
2113 int idisty = 256 - disty;-
2114 int x = fx >> 16;-
2115-
2116-
2117-
2118 FetchPixelsFunc fetch = qFetchPixels[layout->bpp];-
2119-
2120 uint buf1[buffer_size + 2];-
2121 uint buf2[buffer_size + 2];-
2122 const uint *ptr1;-
2123 const uint *ptr2;-
2124-
2125 int count = (qint64(length) * fdx + fixed_scale - 1) / fixed_scale + 2;-
2126 ((!(count <= buffer_size + 2)) ? qt_assert("count <= buffer_size + 2",__FILE__,2472) : qt_noop());-
2127-
2128 if (blendType == BlendTransformedBilinearTiled
blendType == B...dBilinearTiledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2129 x %= image_width;-
2130 if (x < 0
x < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2131 x += image_width;
never executed: x += image_width;
0
2132 int len1 = qMin(count, image_width - x);-
2133 int len2 = qMin(x, count - len1);-
2134-
2135 ptr1 = fetch(buf1, s1, x, len1);-
2136 ptr1 = layout->convertToARGB32PM(buf1, ptr1, len1, layout, clut);-
2137 ptr2 = fetch(buf2, s2, x, len1);-
2138 ptr2 = layout->convertToARGB32PM(buf2, ptr2, len1, layout, clut);-
2139 for (int i = 0; i < len1
i < len1Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2140 uint t = ptr1[i];-
2141 uint b = ptr2[i];-
2142 buf1[i] = (((t & 0xff00ff) * idisty + (b & 0xff00ff) * disty) >> 8) & 0xff00ff;-
2143 buf2[i] = ((((t >> 8) & 0xff00ff) * idisty + ((b >> 8) & 0xff00ff) * disty) >> 8) & 0xff00ff;-
2144 }
never executed: end of block
0
2145-
2146 if (len2
len2Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2147 ptr1 = fetch(buf1 + len1, s1, 0, len2);-
2148 ptr1 = layout->convertToARGB32PM(buf1 + len1, ptr1, len2, layout, clut);-
2149 ptr2 = fetch(buf2 + len1, s2, 0, len2);-
2150 ptr2 = layout->convertToARGB32PM(buf2 + len1, ptr2, len2, layout, clut);-
2151 for (int i = 0; i < len2
i < len2Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2152 uint t = ptr1[i];-
2153 uint b = ptr2[i];-
2154 buf1[i + len1] = (((t & 0xff00ff) * idisty + (b & 0xff00ff) * disty) >> 8) & 0xff00ff;-
2155 buf2[i + len1] = ((((t >> 8) & 0xff00ff) * idisty + ((b >> 8) & 0xff00ff) * disty) >> 8) & 0xff00ff;-
2156 }
never executed: end of block
0
2157 }
never executed: end of block
0
2158 for (int i = image_width; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2159 buf1[i] = buf1[i - image_width];-
2160 buf2[i] = buf2[i - image_width];-
2161 }
never executed: end of block
0
2162 }
never executed: end of block
 else {		0
2163 int start = qMax(x, image_x1);-
2164 int end = qMin(x + count, image_x2 + 1);-
2165 int len = qMax(1, end - start);-
2166 int leading = start - x;-
2167-
2168 ptr1 = fetch(buf1 + leading, s1, start, len);-
2169 ptr1 = layout->convertToARGB32PM(buf1 + leading, ptr1, len, layout, clut);-
2170 ptr2 = fetch(buf2 + leading, s2, start, len);-
2171 ptr2 = layout->convertToARGB32PM(buf2 + leading, ptr2, len, layout, clut);-
2172-
2173 for (int i = 0; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2174 uint t = ptr1[i];-
2175 uint b = ptr2[i];-
2176 buf1[i + leading] = (((t & 0xff00ff) * idisty + (b & 0xff00ff) * disty) >> 8) & 0xff00ff;-
2177 buf2[i + leading] = ((((t >> 8) & 0xff00ff) * idisty + ((b >> 8) & 0xff00ff) * disty) >> 8) & 0xff00ff;-
2178 }
never executed: end of block
0
2179-
2180 for (int i = 0; i < leading
i < leadingDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2181 buf1[i] = buf1[leading];-
2182 buf2[i] = buf2[leading];-
2183 }
never executed: end of block
0
2184 for (int i = leading + len; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2185 buf1[i] = buf1[i - 1];-
2186 buf2[i] = buf2[i - 1];-
2187 }
never executed: end of block
0
2188 }
never executed: end of block
0
2189-
2190-
2191 fx &= fixed_scale - 1;-
2192 ((!((fx >> 16) == 0)) ? qt_assert("(fx >> 16) == 0",__FILE__,2538) : qt_noop());-
2193 for (int i = 0; i < length
i < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2194 int x1 = (fx >> 16);-
2195 int x2 = x1 + 1;-
2196 ((!(x1 >= 0)) ? qt_assert("x1 >= 0",__FILE__,2542) : qt_noop());-
2197 ((!(x2 < count)) ? qt_assert("x2 < count",__FILE__,2543) : qt_noop());-
2198-
2199 int distx = (fx & 0x0000ffff) >> 8;-
2200 int idistx = 256 - distx;-
2201 int rb = ((buf1[x1] * idistx + buf1[x2] * distx) >> 8) & 0xff00ff;-
2202 int ag = (buf2[x1] * idistx + buf2[x2] * distx) & 0xff00ff00;-
2203 buffer[i] = rb | ag;-
2204 fx += fdx;-
2205 }
never executed: end of block
0
2206 }
never executed: end of block
 else {		0
2207 FetchPixelFunc fetch = qFetchPixel[layout->bpp];-
2208 uint buf1[buffer_size];-
2209 uint buf2[buffer_size];-
2210 uint *b = buffer;-
2211 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2212 int len = qMin(length, buffer_size / 2);-
2213 int fracX = fx;-
2214 for (int i = 0; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2215 int x1 = (fx >> 16);-
2216 int x2;-
2217 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);-
2218-
2219 if (layout->bpp == QPixelLayout::BPP32
layout->bpp ==...lLayout::BPP32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2220 buf1[i * 2 + 0] = ((const uint*)s1)[x1];-
2221 buf1[i * 2 + 1] = ((const uint*)s1)[x2];-
2222 buf2[i * 2 + 0] = ((const uint*)s2)[x1];-
2223 buf2[i * 2 + 1] = ((const uint*)s2)[x2];-
2224 }
never executed: end of block
 else {		0
2225 buf1[i * 2 + 0] = fetch(s1, x1);-
2226 buf1[i * 2 + 1] = fetch(s1, x2);-
2227 buf2[i * 2 + 0] = fetch(s2, x1);-
2228 buf2[i * 2 + 1] = fetch(s2, x2);-
2229 }
never executed: end of block
0
2230-
2231 fx += fdx;-
2232 }
never executed: end of block
0
2233 layout->convertToARGB32PM(buf1, buf1, len * 2, layout, clut);-
2234 layout->convertToARGB32PM(buf2, buf2, len * 2, layout, clut);-
2235-
2236 if ((fdx < 0
fdx < 0Description
TRUEnever evaluated
FALSEnever evaluated
 && fdx > -(fixed_scale / 8)
fdx > -(fixed_scale / 8)Description
TRUEnever evaluated
FALSEnever evaluated
) || std::abs(data->m22) < (1./8.)
std::abs(data->m22) < (1./8.)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2237 int disty = (fy & 0x0000ffff) >> 8;-
2238 for (int i = 0; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2239 int distx = (fracX & 0x0000ffff) >> 8;-
2240 b[i] = interpolate_4_pixels(buf1 + i * 2, buf2 + i * 2, distx, disty);-
2241 fracX += fdx;-
2242 }
never executed: end of block
0
2243 }
never executed: end of block
 else {		0
2244 int disty = (fy & 0x0000ffff) >> 12;-
2245 for (int i = 0; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2246 uint tl = buf1[i * 2 + 0];-
2247 uint tr = buf1[i * 2 + 1];-
2248 uint bl = buf2[i * 2 + 0];-
2249 uint br = buf2[i * 2 + 1];-
2250 int distx = (fracX & 0x0000ffff) >> 12;-
2251 b[i] = interpolate_4_pixels_16(tl, tr, bl, br, distx, disty);-
2252 fracX += fdx;-
2253 }
never executed: end of block
0
2254 }
never executed: end of block
0
2255 length -= len;-
2256 b += len;-
2257 }
never executed: end of block
0
2258 }
never executed: end of block
0
2259 } else {-
2260 FetchPixelFunc fetch = qFetchPixel[layout->bpp];-
2261 uint buf1[buffer_size];-
2262 uint buf2[buffer_size];-
2263 uint *b = buffer;-
2264-
2265 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2266 int len = qMin(length, buffer_size / 2);-
2267 int fracX = fx;-
2268 int fracY = fy;-
2269 for (int i = 0; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2270 int x1 = (fx >> 16);-
2271 int x2;-
2272 int y1 = (fy >> 16);-
2273 int y2;-
2274 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);-
2275 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);-
2276-
2277 const uchar *s1 = data->texture.scanLine(y1);-
2278 const uchar *s2 = data->texture.scanLine(y2);-
2279-
2280 if (layout->bpp == QPixelLayout::BPP32
layout->bpp ==...lLayout::BPP32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2281 buf1[i * 2 + 0] = ((const uint*)s1)[x1];-
2282 buf1[i * 2 + 1] = ((const uint*)s1)[x2];-
2283 buf2[i * 2 + 0] = ((const uint*)s2)[x1];-
2284 buf2[i * 2 + 1] = ((const uint*)s2)[x2];-
2285 }
never executed: end of block
 else {		0
2286 buf1[i * 2 + 0] = fetch(s1, x1);-
2287 buf1[i * 2 + 1] = fetch(s1, x2);-
2288 buf2[i * 2 + 0] = fetch(s2, x1);-
2289 buf2[i * 2 + 1] = fetch(s2, x2);-
2290 }
never executed: end of block
0
2291-
2292 fx += fdx;-
2293 fy += fdy;-
2294 }
never executed: end of block
0
2295 layout->convertToARGB32PM(buf1, buf1, len * 2, layout, clut);-
2296 layout->convertToARGB32PM(buf2, buf2, len * 2, layout, clut);-
2297-
2298 if (std::abs(data->m11) > 8
std::abs(data->m11) > 8Description
TRUEnever evaluated
FALSEnever evaluated
 || std::abs(data->m22) > 8
std::abs(data->m22) > 8Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2299-
2300 for (int i = 0; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2301 int distx = (fracX & 0x0000ffff) >> 8;-
2302 int disty = (fracY & 0x0000ffff) >> 8;-
2303-
2304 b[i] = interpolate_4_pixels(buf1 + i * 2, buf2 + i * 2, distx, disty);-
2305 fracX += fdx;-
2306 fracY += fdy;-
2307 }
never executed: end of block
0
2308 }
never executed: end of block
 else {		0
2309-
2310 for (int i = 0; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2311 uint tl = buf1[i * 2 + 0];-
2312 uint tr = buf1[i * 2 + 1];-
2313 uint bl = buf2[i * 2 + 0];-
2314 uint br = buf2[i * 2 + 1];-
2315-
2316 int distx = (fracX & 0x0000ffff) >> 12;-
2317 int disty = (fracY & 0x0000ffff) >> 12;-
2318-
2319 b[i] = interpolate_4_pixels_16(tl, tr, bl, br, distx, disty);-
2320 fracX += fdx;-
2321 fracY += fdy;-
2322 }
never executed: end of block
0
2323 }
never executed: end of block
0
2324-
2325 length -= len;-
2326 b += len;-
2327 }
never executed: end of block
0
2328 }
never executed: end of block
0
2329 } else {-
2330 const qreal fdx = data->m11;-
2331 const qreal fdy = data->m12;-
2332 const qreal fdw = data->m13;-
2333-
2334 qreal fx = data->m21 * cy + data->m11 * cx + data->dx;-
2335 qreal fy = data->m22 * cy + data->m12 * cx + data->dy;-
2336 qreal fw = data->m23 * cy + data->m13 * cx + data->m33;-
2337-
2338 FetchPixelFunc fetch = qFetchPixel[layout->bpp];-
2339 uint buf1[buffer_size];-
2340 uint buf2[buffer_size];-
2341 uint *b = buffer;-
2342-
2343 int distxs[buffer_size / 2];-
2344 int distys[buffer_size / 2];-
2345-
2346 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2347 int len = qMin(length, buffer_size / 2);-
2348 for (int i = 0; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2349 const qreal iw = fw == 0 ? 1 : 1 / fw;-
2350 const qreal px = fx * iw - qreal(0.5);-
2351 const qreal py = fy * iw - qreal(0.5);-
2352-
2353 int x1 = int(px) - (px < 0);-
2354 int x2;-
2355 int y1 = int(py) - (py < 0);-
2356 int y2;-
2357-
2358 distxs[i] = int((px - x1) * 256);-
2359 distys[i] = int((py - y1) * 256);-
2360-
2361 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);-
2362 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);-
2363-
2364 const uchar *s1 = data->texture.scanLine(y1);-
2365 const uchar *s2 = data->texture.scanLine(y2);-
2366-
2367 if (layout->bpp == QPixelLayout::BPP32
layout->bpp ==...lLayout::BPP32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2368 buf1[i * 2 + 0] = ((const uint*)s1)[x1];-
2369 buf1[i * 2 + 1] = ((const uint*)s1)[x2];-
2370 buf2[i * 2 + 0] = ((const uint*)s2)[x1];-
2371 buf2[i * 2 + 1] = ((const uint*)s2)[x2];-
2372 }
never executed: end of block
 else {		0
2373 buf1[i * 2 + 0] = fetch(s1, x1);-
2374 buf1[i * 2 + 1] = fetch(s1, x2);-
2375 buf2[i * 2 + 0] = fetch(s2, x1);-
2376 buf2[i * 2 + 1] = fetch(s2, x2);-
2377 }
never executed: end of block
0
2378-
2379 fx += fdx;-
2380 fy += fdy;-
2381 fw += fdw;-
2382-
2383 if (!fw
!fwDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2384 fw += fdw;
never executed: fw += fdw;
0
2385 }
never executed: end of block
0
2386-
2387 layout->convertToARGB32PM(buf1, buf1, len * 2, layout, clut);-
2388 layout->convertToARGB32PM(buf2, buf2, len * 2, layout, clut);-
2389-
2390 for (int i = 0; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2391 int distx = distxs[i];-
2392 int disty = distys[i];-
2393-
2394 b[i] = interpolate_4_pixels(buf1 + i * 2, buf2 + i * 2, distx, disty);-
2395 }
never executed: end of block
0
2396 length -= len;-
2397 b += len;-
2398 }
never executed: end of block
0
2399 }
never executed: end of block
0
2400-
2401 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
2402}-
2403-
2404template<TextureBlendType blendType>-
2405static const QRgba64 * fetchTransformedBilinear64(QRgba64 *buffer, const Operator *,-
2406 const QSpanData *data, int y, int x, int length)-
2407{-
2408 const QPixelLayout *layout = &qPixelLayouts[data->texture.format];-
2409 const QRgb *clut = data->texture.colorTable ? data->texture.colorTable->constData() : 0;-
2410-
2411 int image_width = data->texture.width;-
2412 int image_height = data->texture.height;-
2413-
2414 int image_x1 = data->texture.x1;-
2415 int image_y1 = data->texture.y1;-
2416 int image_x2 = data->texture.x2 - 1;-
2417 int image_y2 = data->texture.y2 - 1;-
2418-
2419 const qreal cx = x + qreal(0.5);-
2420 const qreal cy = y + qreal(0.5);-
2421-
2422 const qreal fdx = data->m11;-
2423 const qreal fdy = data->m12;-
2424 const qreal fdw = data->m13;-
2425-
2426 if (data->fast_matrix
data->fast_matrixDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2427-
2428 int fdx = (int)(data->m11 * fixed_scale);-
2429 int fdy = (int)(data->m12 * fixed_scale);-
2430-
2431 int fx = int((data->m21 * cy + data->m11 * cx + data->dx) * fixed_scale);-
2432 int fy = int((data->m22 * cy + data->m12 * cx + data->dy) * fixed_scale);-
2433-
2434 fx -= half_point;-
2435 fy -= half_point;-
2436-
2437 if (fdy == 0
fdy == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2438 int y1 = (fy >> 16);-
2439 int y2;-
2440 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);-
2441 const uchar *s1 = data->texture.scanLine(y1);-
2442 const uchar *s2 = data->texture.scanLine(y2);-
2443-
2444 FetchPixelFunc fetch = qFetchPixel[layout->bpp];-
2445 uint sbuf1[buffer_size];-
2446 uint sbuf2[buffer_size];-
2447 QRgba64 buf1[buffer_size];-
2448 QRgba64 buf2[buffer_size];-
2449 QRgba64 *b = buffer;-
2450 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2451 int len = qMin(length, buffer_size / 2);-
2452 int fracX = fx;-
2453 int i = 0;-
2454 int disty = (fy & 0x0000ffff);-
2455-
2456 const __m128i vdy = _mm_set1_epi16(disty);-
2457 const __m128i vidy = _mm_set1_epi16(0x10000 - disty);-
2458 if (blendType != BlendTransformedBilinearTiled
blendType != B...dBilinearTiledDescription
TRUEnever evaluated
FALSEnever evaluated
 && layout->bpp == QPixelLayout::BPP32
layout->bpp ==...lLayout::BPP32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2459 for (; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2460 int x1 = (fx >> 16);-
2461 int x2;-
2462 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);-
2463 if (x1 != x2
x1 != x2Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2464 break;
never executed: break;
0
2465 sbuf1[i * 2 + 0] = ((const uint*)s1)[x1];-
2466 sbuf1[i * 2 + 1] = ((const uint*)s1)[x2];-
2467 sbuf2[i * 2 + 0] = ((const uint*)s2)[x1];-
2468 sbuf2[i * 2 + 1] = ((const uint*)s2)[x2];-
2469 fx += fdx;-
2470 }
never executed: end of block
0
2471 int fastLen;-
2472 if (fdx > 0
fdx > 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2473 fastLen = qMin(len, int((image_x2 - (fx >> 16)) / data->m11));
never executed: fastLen = qMin(len, int((image_x2 - (fx >> 16)) / data->m11));
0
2474 else-
2475 fastLen = qMin(len, int((image_x1 - (fx >> 16)) / data->m11));
never executed: fastLen = qMin(len, int((image_x1 - (fx >> 16)) / data->m11));
0
2476 fastLen -= 3;-
2477-
2478 const __m128i v_fdx = _mm_set1_epi32(fdx*4);-
2479 __m128i v_fx = _mm_setr_epi32(fx, fx + fdx, fx + fdx + fdx, fx + fdx + fdx + fdx);-
2480 for (; i < fastLen
i < fastLenDescription
TRUEnever evaluated
FALSEnever evaluated
; i += 4) {		0
2481 int offset = ((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(v_fx), (int)(1)));-
2482 sbuf1[i * 2 + 0] = ((const uint*)s1)[offset];-
2483 sbuf1[i * 2 + 1] = ((const uint*)s1)[offset + 1];-
2484 sbuf2[i * 2 + 0] = ((const uint*)s2)[offset];-
2485 sbuf2[i * 2 + 1] = ((const uint*)s2)[offset + 1];-
2486 offset = ((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(v_fx), (int)(3)));-
2487 sbuf1[i * 2 + 2] = ((const uint*)s1)[offset];-
2488 sbuf1[i * 2 + 3] = ((const uint*)s1)[offset + 1];-
2489 sbuf2[i * 2 + 2] = ((const uint*)s2)[offset];-
2490 sbuf2[i * 2 + 3] = ((const uint*)s2)[offset + 1];-
2491 offset = ((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(v_fx), (int)(5)));-
2492 sbuf1[i * 2 + 4] = ((const uint*)s1)[offset];-
2493 sbuf1[i * 2 + 5] = ((const uint*)s1)[offset + 1];-
2494 sbuf2[i * 2 + 4] = ((const uint*)s2)[offset];-
2495 sbuf2[i * 2 + 5] = ((const uint*)s2)[offset + 1];-
2496 offset = ((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(v_fx), (int)(7)));-
2497 sbuf1[i * 2 + 6] = ((const uint*)s1)[offset];-
2498 sbuf1[i * 2 + 7] = ((const uint*)s1)[offset + 1];-
2499 sbuf2[i * 2 + 6] = ((const uint*)s2)[offset];-
2500 sbuf2[i * 2 + 7] = ((const uint*)s2)[offset + 1];-
2501 v_fx = _mm_add_epi32(v_fx, v_fdx);-
2502 }
never executed: end of block
0
2503 fx = _mm_cvtsi128_si32(v_fx);-
2504 }
never executed: end of block
0
2505-
2506 for (; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2507 int x1 = (fx >> 16);-
2508 int x2;-
2509 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);-
2510-
2511 if (layout->bpp == QPixelLayout::BPP32
layout->bpp ==...lLayout::BPP32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2512 sbuf1[i * 2 + 0] = ((const uint*)s1)[x1];-
2513 sbuf1[i * 2 + 1] = ((const uint*)s1)[x2];-
2514 sbuf2[i * 2 + 0] = ((const uint*)s2)[x1];-
2515 sbuf2[i * 2 + 1] = ((const uint*)s2)[x2];-
2516-
2517 }
never executed: end of block
 else {		0
2518 sbuf1[i * 2 + 0] = fetch(s1, x1);-
2519 sbuf1[i * 2 + 1] = fetch(s1, x2);-
2520 sbuf2[i * 2 + 0] = fetch(s2, x1);-
2521 sbuf2[i * 2 + 1] = fetch(s2, x2);-
2522 }
never executed: end of block
0
2523-
2524 fx += fdx;-
2525 }
never executed: end of block
0
2526 layout->convertToARGB64PM(buf1, sbuf1, len * 2, layout, clut);-
2527 if (disty
distyDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2528 layout->convertToARGB64PM(buf2, sbuf2, len * 2, layout, clut);
never executed: layout->convertToARGB64PM(buf2, sbuf2, len * 2, layout, clut);
0
2529-
2530 for (int i = 0; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2531 int distx = (fracX & 0x0000ffff);-
2532-
2533 const __m128i vdistx = ((__m128i)__builtin_ia32_pshuflw ((__v8hi)(__m128i)(_mm_cvtsi32_si128(distx)), (int)((((0) << 6) | ((0) << 4) | ((0) << 2) | (0)))));-
2534 const __m128i vidistx = ((__m128i)__builtin_ia32_pshuflw ((__v8hi)(__m128i)(_mm_cvtsi32_si128(0x10000 - distx)), (int)((((0) << 6) | ((0) << 4) | ((0) << 2) | (0)))));-
2535 __m128i vt = _mm_loadu_si128((const __m128i*)(buf1 + i*2));-
2536 if (disty
distyDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2537 __m128i vb = _mm_loadu_si128((const __m128i*)(buf2 + i*2));-
2538 vt = _mm_mulhi_epu16(vt, vidy);-
2539 vb = _mm_mulhi_epu16(vb, vdy);-
2540 vt = _mm_add_epi16(vt, vb);-
2541 }
never executed: end of block
0
2542 vt = _mm_mulhi_epu16(vt, _mm_unpacklo_epi64(vidistx, vdistx));-
2543 vt = _mm_add_epi16(vt, ((__m128i)__builtin_ia32_psrldqi128 ((__m128i)(vt), (int)(8) * 8)));-
2544 _mm_storel_epi64((__m128i*)(b+i), vt);-
2545-
2546-
2547-
2548 fracX += fdx;-
2549 }
never executed: end of block
0
2550 length -= len;-
2551 b += len;-
2552 }
never executed: end of block
0
2553 }
never executed: end of block
 else {		0
2554 FetchPixelFunc fetch = qFetchPixel[layout->bpp];-
2555 uint sbuf1[buffer_size];-
2556 uint sbuf2[buffer_size];-
2557 QRgba64 buf1[buffer_size];-
2558 QRgba64 buf2[buffer_size];-
2559 QRgba64 *end = buffer + length;-
2560 QRgba64 *b = buffer;-
2561-
2562 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2563 int len = qMin(length, buffer_size / 2);-
2564 int fracX = fx;-
2565 int fracY = fy;-
2566 int i = 0;-
2567-
2568 if (blendType != BlendTransformedBilinearTiled
blendType != B...dBilinearTiledDescription
TRUEnever evaluated
FALSEnever evaluated
 && layout->bpp == QPixelLayout::BPP32
layout->bpp ==...lLayout::BPP32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2569 for (; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2570 int x1 = (fx >> 16);-
2571 int x2;-
2572 int y1 = (fy >> 16);-
2573 int y2;-
2574 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);-
2575 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);-
2576 if (x1 != x2
x1 != x2Description
TRUEnever evaluated
FALSEnever evaluated
 && y1 != y2
y1 != y2Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2577 break;
never executed: break;
0
2578 const uchar *s1 = data->texture.scanLine(y1);-
2579 const uchar *s2 = data->texture.scanLine(y2);-
2580 sbuf1[i * 2 + 0] = ((const uint*)s1)[x1];-
2581 sbuf1[i * 2 + 1] = ((const uint*)s1)[x2];-
2582 sbuf2[i * 2 + 0] = ((const uint*)s2)[x1];-
2583 sbuf2[i * 2 + 1] = ((const uint*)s2)[x2];-
2584 fx += fdx;-
2585 fy += fdy;-
2586 }
never executed: end of block
0
2587-
2588 const __m128i v_fdx = _mm_set1_epi32(fdx*4);-
2589 const __m128i v_fdy = _mm_set1_epi32(fdy*4);-
2590 __m128i v_fx = _mm_setr_epi32(fx, fx + fdx, fx + fdx + fdx, fx + fdx + fdx + fdx);-
2591 __m128i v_fy = _mm_setr_epi32(fy, fy + fdy, fy + fdy + fdy, fy + fdy + fdy + fdy);-
2592 const int bytesPerLine = data->texture.bytesPerLine;-
2593 const uchar *s1 = data->texture.imageData;-
2594 const uchar *s2 = s1 + bytesPerLine;-
2595 const __m128i vbpl = ((__m128i)__builtin_ia32_pshuflw ((__v8hi)(__m128i)(_mm_cvtsi32_si128(bytesPerLine/4)), (int)((((0) << 6) | ((0) << 4) | ((0) << 2) | (0)))));-
2596 for (; i < len-3
i < len-3Description
TRUEnever evaluated
FALSEnever evaluated
; i+=4) {		0
2597 if (fdx > 0
fdx > 0Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(short)((int) ...)) >= image_x2Description
TRUEnever evaluated
FALSEnever evaluated
short)((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(v_fx), (int)(7))) >= image_x2
(short)((int) ...)) >= image_x2Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2598 break;
never executed: break;
0
2599 if (fdx < 0
fdx < 0Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(short)((int) ...))) < image_x1Description
TRUEnever evaluated
FALSEnever evaluated
short)((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(v_fx), (int)(7))) < image_x1
(short)((int) ...))) < image_x1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2600 break;
never executed: break;
0
2601 if (fdy > 0
fdy > 0Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(short)((int) ...)) >= image_y2Description
TRUEnever evaluated
FALSEnever evaluated
short)((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(v_fy), (int)(7))) >= image_y2
(short)((int) ...)) >= image_y2Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2602 break;
never executed: break;
0
2603 if (fdy < 0
fdy < 0Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(short)((int) ...))) < image_y1Description
TRUEnever evaluated
FALSEnever evaluated
short)((int) (unsigned short) __builtin_ia32_vec_ext_v8hi ((__v8hi)(__m128i)(v_fy), (int)(7))) < image_y1
(short)((int) ...))) < image_y1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2604 break;
never executed: break;
0
2605 const __m128i vy = _mm_packs_epi32(_mm_srai_epi32(v_fy, 16), _mm_setzero_si128());-
2606 __m128i voffset = _mm_unpacklo_epi16(_mm_mullo_epi16(vy, vbpl), _mm_mulhi_epu16(vy, vbpl));-
2607 voffset = _mm_add_epi32(voffset, _mm_srli_epi32(v_fx, 16));-
2608-
2609 int offset = _mm_cvtsi128_si32(voffset); voffset = ((__m128i)__builtin_ia32_psrldqi128 ((__m128i)(voffset), (int)(4) * 8));-
2610 sbuf1[i * 2 + 0] = ((const uint*)s1)[offset];-
2611 sbuf1[i * 2 + 1] = ((const uint*)s1)[offset + 1];-
2612 sbuf2[i * 2 + 0] = ((const uint*)s2)[offset];-
2613 sbuf2[i * 2 + 1] = ((const uint*)s2)[offset + 1];-
2614 offset = _mm_cvtsi128_si32(voffset); voffset = ((__m128i)__builtin_ia32_psrldqi128 ((__m128i)(voffset), (int)(4) * 8));-
2615 sbuf1[i * 2 + 2] = ((const uint*)s1)[offset];-
2616 sbuf1[i * 2 + 3] = ((const uint*)s1)[offset + 1];-
2617 sbuf2[i * 2 + 2] = ((const uint*)s2)[offset];-
2618 sbuf2[i * 2 + 3] = ((const uint*)s2)[offset + 1];-
2619 offset = _mm_cvtsi128_si32(voffset); voffset = ((__m128i)__builtin_ia32_psrldqi128 ((__m128i)(voffset), (int)(4) * 8));-
2620 sbuf1[i * 2 + 4] = ((const uint*)s1)[offset];-
2621 sbuf1[i * 2 + 5] = ((const uint*)s1)[offset + 1];-
2622 sbuf2[i * 2 + 4] = ((const uint*)s2)[offset];-
2623 sbuf2[i * 2 + 5] = ((const uint*)s2)[offset + 1];-
2624 offset = _mm_cvtsi128_si32(voffset);-
2625 sbuf1[i * 2 + 6] = ((const uint*)s1)[offset];-
2626 sbuf1[i * 2 + 7] = ((const uint*)s1)[offset + 1];-
2627 sbuf2[i * 2 + 6] = ((const uint*)s2)[offset];-
2628 sbuf2[i * 2 + 7] = ((const uint*)s2)[offset + 1];-
2629-
2630 v_fx = _mm_add_epi32(v_fx, v_fdx);-
2631 v_fy = _mm_add_epi32(v_fy, v_fdy);-
2632 }
never executed: end of block
0
2633 fx = _mm_cvtsi128_si32(v_fx);-
2634 fy = _mm_cvtsi128_si32(v_fy);-
2635 }
never executed: end of block
0
2636-
2637 for (; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2638 int x1 = (fx >> 16);-
2639 int x2;-
2640 int y1 = (fy >> 16);-
2641 int y2;-
2642 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);-
2643 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);-
2644-
2645 const uchar *s1 = data->texture.scanLine(y1);-
2646 const uchar *s2 = data->texture.scanLine(y2);-
2647-
2648 if (layout->bpp == QPixelLayout::BPP32
layout->bpp ==...lLayout::BPP32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2649 sbuf1[i * 2 + 0] = ((const uint*)s1)[x1];-
2650 sbuf1[i * 2 + 1] = ((const uint*)s1)[x2];-
2651 sbuf2[i * 2 + 0] = ((const uint*)s2)[x1];-
2652 sbuf2[i * 2 + 1] = ((const uint*)s2)[x2];-
2653-
2654 }
never executed: end of block
 else {		0
2655 sbuf1[i * 2 + 0] = fetch(s1, x1);-
2656 sbuf1[i * 2 + 1] = fetch(s1, x2);-
2657 sbuf2[i * 2 + 0] = fetch(s2, x1);-
2658 sbuf2[i * 2 + 1] = fetch(s2, x2);-
2659 }
never executed: end of block
0
2660-
2661 fx += fdx;-
2662 fy += fdy;-
2663 }
never executed: end of block
0
2664 layout->convertToARGB64PM(buf1, sbuf1, len * 2, layout, clut);-
2665 layout->convertToARGB64PM(buf2, sbuf2, len * 2, layout, clut);-
2666-
2667 for (int i = 0; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2668 int distx = (fracX & 0x0000ffff);-
2669 int disty = (fracY & 0x0000ffff);-
2670 b[i] = interpolate_4_pixels_rgb64(buf1 + i*2, buf2 + i*2, distx, disty);-
2671 fracX += fdx;-
2672 fracY += fdy;-
2673 }
never executed: end of block
0
2674-
2675 length -= len;-
2676 b += len;-
2677 }
never executed: end of block
0
2678 }
never executed: end of block
0
2679 } else {-
2680 qreal fx = data->m21 * cy + data->m11 * cx + data->dx;-
2681 qreal fy = data->m22 * cy + data->m12 * cx + data->dy;-
2682 qreal fw = data->m23 * cy + data->m13 * cx + data->m33;-
2683-
2684 FetchPixelFunc fetch = qFetchPixel[layout->bpp];-
2685 uint sbuf1[buffer_size];-
2686 uint sbuf2[buffer_size];-
2687 QRgba64 buf1[buffer_size];-
2688 QRgba64 buf2[buffer_size];-
2689 QRgba64 *b = buffer;-
2690-
2691 int distxs[buffer_size / 2];-
2692 int distys[buffer_size / 2];-
2693-
2694 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2695 int len = qMin(length, buffer_size / 2);-
2696 for (int i = 0; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2697 const qreal iw = fw == 0 ? 1 : 1 / fw;-
2698 const qreal px = fx * iw - qreal(0.5);-
2699 const qreal py = fy * iw - qreal(0.5);-
2700-
2701 int x1 = int(px) - (px < 0);-
2702 int x2;-
2703 int y1 = int(py) - (py < 0);-
2704 int y2;-
2705-
2706 distxs[i] = int((px - x1) * (1<<16));-
2707 distys[i] = int((py - y1) * (1<<16));-
2708-
2709 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);-
2710 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);-
2711-
2712 const uchar *s1 = data->texture.scanLine(y1);-
2713 const uchar *s2 = data->texture.scanLine(y2);-
2714-
2715 if (layout->bpp == QPixelLayout::BPP32
layout->bpp ==...lLayout::BPP32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2716 sbuf1[i * 2 + 0] = ((const uint*)s1)[x1];-
2717 sbuf1[i * 2 + 1] = ((const uint*)s1)[x2];-
2718 sbuf2[i * 2 + 0] = ((const uint*)s2)[x1];-
2719 sbuf2[i * 2 + 1] = ((const uint*)s2)[x2];-
2720-
2721 }
never executed: end of block
 else {		0
2722 sbuf1[i * 2 + 0] = fetch(s1, x1);-
2723 sbuf1[i * 2 + 1] = fetch(s1, x2);-
2724 sbuf2[i * 2 + 0] = fetch(s2, x1);-
2725 sbuf2[i * 2 + 1] = fetch(s2, x2);-
2726 }
never executed: end of block
0
2727-
2728 fx += fdx;-
2729 fy += fdy;-
2730 fw += fdw;-
2731-
2732 if (!fw
!fwDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2733 fw += fdw;
never executed: fw += fdw;
0
2734 }
never executed: end of block
0
2735-
2736 layout->convertToARGB64PM(buf1, sbuf1, len * 2, layout, clut);-
2737 layout->convertToARGB64PM(buf2, sbuf2, len * 2, layout, clut);-
2738-
2739 for (int i = 0; i < len
i < lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2740 int distx = distxs[i];-
2741 int disty = distys[i];-
2742 b[i] = interpolate_4_pixels_rgb64(buf1 + i*2, buf2 + i*2, distx, disty);-
2743 }
never executed: end of block
0
2744-
2745 length -= len;-
2746 b += len;-
2747 }
never executed: end of block
0
2748 }
never executed: end of block
0
2749-
2750 return
never executed: return buffer;
 buffer;
never executed: return buffer;
0
2751}-
2752-
2753static SourceFetchProc sourceFetch[NBlendTypes][QImage::NImageFormats] = {-
2754-
2755 {-
2756 0,-
2757 fetchUntransformed,-
2758 fetchUntransformed,-
2759 fetchUntransformed,-
2760 fetchUntransformedARGB32PM,-
2761 fetchUntransformed,-
2762 fetchUntransformedARGB32PM,-
2763 fetchUntransformedRGB16,-
2764 fetchUntransformed,-
2765 fetchUntransformed,-
2766 fetchUntransformed,-
2767 fetchUntransformed,-
2768 fetchUntransformed,-
2769 fetchUntransformed,-
2770 fetchUntransformed,-
2771 fetchUntransformed,-
2772 fetchUntransformed,-
2773 fetchUntransformed,-
2774 fetchUntransformed,-
2775 fetchUntransformed,-
2776 fetchUntransformed,-
2777 fetchUntransformed,-
2778 fetchUntransformed,-
2779 fetchUntransformed,-
2780 fetchUntransformed,-
2781 },-
2782-
2783 {-
2784 0,-
2785 fetchUntransformed,-
2786 fetchUntransformed,-
2787 fetchUntransformed,-
2788 fetchUntransformedARGB32PM,-
2789 fetchUntransformed,-
2790 fetchUntransformedARGB32PM,-
2791 fetchUntransformedRGB16,-
2792 fetchUntransformed,-
2793 fetchUntransformed,-
2794 fetchUntransformed,-
2795 fetchUntransformed,-
2796 fetchUntransformed,-
2797 fetchUntransformed,-
2798 fetchUntransformed,-
2799 fetchUntransformed,-
2800 fetchUntransformed,-
2801 fetchUntransformed,-
2802 fetchUntransformed,-
2803 fetchUntransformed,-
2804 fetchUntransformed,-
2805 fetchUntransformed,-
2806 fetchUntransformed,-
2807 fetchUntransformed,-
2808 fetchUntransformed,-
2809 },-
2810-
2811 {-
2812 0,-
2813 fetchTransformed<BlendTransformed>,-
2814 fetchTransformed<BlendTransformed>,-
2815 fetchTransformed<BlendTransformed>,-
2816 fetchTransformedARGB32PM<BlendTransformed>,-
2817 fetchTransformed<BlendTransformed>,-
2818 fetchTransformedARGB32PM<BlendTransformed>,-
2819 fetchTransformed<BlendTransformed>,-
2820 fetchTransformed<BlendTransformed>,-
2821 fetchTransformed<BlendTransformed>,-
2822 fetchTransformed<BlendTransformed>,-
2823 fetchTransformed<BlendTransformed>,-
2824 fetchTransformed<BlendTransformed>,-
2825 fetchTransformed<BlendTransformed>,-
2826 fetchTransformed<BlendTransformed>,-
2827 fetchTransformed<BlendTransformed>,-
2828 fetchTransformed<BlendTransformed>,-
2829 fetchTransformed<BlendTransformed>,-
2830 fetchTransformed<BlendTransformed>,-
2831 fetchTransformed<BlendTransformed>,-
2832 fetchTransformed<BlendTransformed>,-
2833 fetchTransformed<BlendTransformed>,-
2834 fetchTransformed<BlendTransformed>,-
2835 fetchTransformed<BlendTransformed>,-
2836 fetchTransformed<BlendTransformed>,-
2837 },-
2838 {-
2839 0,-
2840 fetchTransformed<BlendTransformedTiled>,-
2841 fetchTransformed<BlendTransformedTiled>,-
2842 fetchTransformed<BlendTransformedTiled>,-
2843 fetchTransformedARGB32PM<BlendTransformedTiled>,-
2844 fetchTransformed<BlendTransformedTiled>,-
2845 fetchTransformedARGB32PM<BlendTransformedTiled>,-
2846 fetchTransformed<BlendTransformedTiled>,-
2847 fetchTransformed<BlendTransformedTiled>,-
2848 fetchTransformed<BlendTransformedTiled>,-
2849 fetchTransformed<BlendTransformedTiled>,-
2850 fetchTransformed<BlendTransformedTiled>,-
2851 fetchTransformed<BlendTransformedTiled>,-
2852 fetchTransformed<BlendTransformedTiled>,-
2853 fetchTransformed<BlendTransformedTiled>,-
2854 fetchTransformed<BlendTransformedTiled>,-
2855 fetchTransformed<BlendTransformedTiled>,-
2856 fetchTransformed<BlendTransformedTiled>,-
2857 fetchTransformed<BlendTransformedTiled>,-
2858 fetchTransformed<BlendTransformedTiled>,-
2859 fetchTransformed<BlendTransformedTiled>,-
2860 fetchTransformed<BlendTransformedTiled>,-
2861 fetchTransformed<BlendTransformedTiled>,-
2862 fetchTransformed<BlendTransformedTiled>,-
2863 fetchTransformed<BlendTransformedTiled>,-
2864 },-
2865 {-
2866 0,-
2867 fetchTransformedBilinear<BlendTransformedBilinear>,-
2868 fetchTransformedBilinear<BlendTransformedBilinear>,-
2869 fetchTransformedBilinear<BlendTransformedBilinear>,-
2870 fetchTransformedBilinearARGB32PM<BlendTransformedBilinear>,-
2871 fetchTransformedBilinear<BlendTransformedBilinear>,-
2872 fetchTransformedBilinearARGB32PM<BlendTransformedBilinear>,-
2873 fetchTransformedBilinear<BlendTransformedBilinear>,-
2874 fetchTransformedBilinear<BlendTransformedBilinear>,-
2875 fetchTransformedBilinear<BlendTransformedBilinear>,-
2876 fetchTransformedBilinear<BlendTransformedBilinear>,-
2877 fetchTransformedBilinear<BlendTransformedBilinear>,-
2878 fetchTransformedBilinear<BlendTransformedBilinear>,-
2879 fetchTransformedBilinear<BlendTransformedBilinear>,-
2880 fetchTransformedBilinear<BlendTransformedBilinear>,-
2881 fetchTransformedBilinear<BlendTransformedBilinear>,-
2882 fetchTransformedBilinear<BlendTransformedBilinear>,-
2883 fetchTransformedBilinear<BlendTransformedBilinear>,-
2884 fetchTransformedBilinear<BlendTransformedBilinear>,-
2885 fetchTransformedBilinear<BlendTransformedBilinear>,-
2886 fetchTransformedBilinear<BlendTransformedBilinear>,-
2887 fetchTransformedBilinear<BlendTransformedBilinear>,-
2888 fetchTransformedBilinear<BlendTransformedBilinear>,-
2889 fetchTransformedBilinear<BlendTransformedBilinear>,-
2890 fetchTransformedBilinear<BlendTransformedBilinear>,-
2891 },-
2892 {-
2893 0,-
2894 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2895 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2896 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2897 fetchTransformedBilinearARGB32PM<BlendTransformedBilinearTiled>,-
2898 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2899 fetchTransformedBilinearARGB32PM<BlendTransformedBilinearTiled>,-
2900 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2901 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2902 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2903 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2904 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2905 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2906 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2907 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2908 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2909 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2910 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2911 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2912 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2913 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2914 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2915 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2916 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2917 fetchTransformedBilinear<BlendTransformedBilinearTiled>,-
2918 },-
2919};-
2920-
2921static SourceFetchProc64 sourceFetch64[NBlendTypes][QImage::NImageFormats] = {-
2922-
2923 {-
2924 0,-
2925 fetchUntransformed64,-
2926 fetchUntransformed64,-
2927 fetchUntransformed64,-
2928 fetchUntransformed64,-
2929 fetchUntransformed64,-
2930 fetchUntransformed64,-
2931 fetchUntransformed64,-
2932 fetchUntransformed64,-
2933 fetchUntransformed64,-
2934 fetchUntransformed64,-
2935 fetchUntransformed64,-
2936 fetchUntransformed64,-
2937 fetchUntransformed64,-
2938 fetchUntransformed64,-
2939 fetchUntransformed64,-
2940 fetchUntransformed64,-
2941 fetchUntransformed64,-
2942 fetchUntransformed64,-
2943 fetchUntransformed64,-
2944 fetchUntransformed64,-
2945 fetchUntransformed64,-
2946 fetchUntransformed64,-
2947 fetchUntransformed64,-
2948 fetchUntransformed64,-
2949 },-
2950-
2951 {-
2952 0,-
2953 fetchUntransformed64,-
2954 fetchUntransformed64,-
2955 fetchUntransformed64,-
2956 fetchUntransformed64,-
2957 fetchUntransformed64,-
2958 fetchUntransformed64,-
2959 fetchUntransformed64,-
2960 fetchUntransformed64,-
2961 fetchUntransformed64,-
2962 fetchUntransformed64,-
2963 fetchUntransformed64,-
2964 fetchUntransformed64,-
2965 fetchUntransformed64,-
2966 fetchUntransformed64,-
2967 fetchUntransformed64,-
2968 fetchUntransformed64,-
2969 fetchUntransformed64,-
2970 fetchUntransformed64,-
2971 fetchUntransformed64,-
2972 fetchUntransformed64,-
2973 fetchUntransformed64,-
2974 fetchUntransformed64,-
2975 fetchUntransformed64,-
2976 fetchUntransformed64,-
2977 },-
2978-
2979 {-
2980 0,-
2981 fetchTransformed64<BlendTransformed>,-
2982 fetchTransformed64<BlendTransformed>,-
2983 fetchTransformed64<BlendTransformed>,-
2984 fetchTransformed64<BlendTransformed>,-
2985 fetchTransformed64<BlendTransformed>,-
2986 fetchTransformed64<BlendTransformed>,-
2987 fetchTransformed64<BlendTransformed>,-
2988 fetchTransformed64<BlendTransformed>,-
2989 fetchTransformed64<BlendTransformed>,-
2990 fetchTransformed64<BlendTransformed>,-
2991 fetchTransformed64<BlendTransformed>,-
2992 fetchTransformed64<BlendTransformed>,-
2993 fetchTransformed64<BlendTransformed>,-
2994 fetchTransformed64<BlendTransformed>,-
2995 fetchTransformed64<BlendTransformed>,-
2996 fetchTransformed64<BlendTransformed>,-
2997 fetchTransformed64<BlendTransformed>,-
2998 fetchTransformed64<BlendTransformed>,-
2999 fetchTransformed64<BlendTransformed>,-
3000 fetchTransformed64<BlendTransformed>,-
3001 fetchTransformed64<BlendTransformed>,-
3002 fetchTransformed64<BlendTransformed>,-
3003 fetchTransformed64<BlendTransformed>,-
3004 fetchTransformed64<BlendTransformed>,-
3005 },-
3006 {-
3007 0,-
3008 fetchTransformed64<BlendTransformedTiled>,-
3009 fetchTransformed64<BlendTransformedTiled>,-
3010 fetchTransformed64<BlendTransformedTiled>,-
3011 fetchTransformed64<BlendTransformedTiled>,-
3012 fetchTransformed64<BlendTransformedTiled>,-
3013 fetchTransformed64<BlendTransformedTiled>,-
3014 fetchTransformed64<BlendTransformedTiled>,-
3015 fetchTransformed64<BlendTransformedTiled>,-
3016 fetchTransformed64<BlendTransformedTiled>,-
3017 fetchTransformed64<BlendTransformedTiled>,-
3018 fetchTransformed64<BlendTransformedTiled>,-
3019 fetchTransformed64<BlendTransformedTiled>,-
3020 fetchTransformed64<BlendTransformedTiled>,-
3021 fetchTransformed64<BlendTransformedTiled>,-
3022 fetchTransformed64<BlendTransformedTiled>,-
3023 fetchTransformed64<BlendTransformedTiled>,-
3024 fetchTransformed64<BlendTransformedTiled>,-
3025 fetchTransformed64<BlendTransformedTiled>,-
3026 fetchTransformed64<BlendTransformedTiled>,-
3027 fetchTransformed64<BlendTransformedTiled>,-
3028 fetchTransformed64<BlendTransformedTiled>,-
3029 fetchTransformed64<BlendTransformedTiled>,-
3030 fetchTransformed64<BlendTransformedTiled>,-
3031 fetchTransformed64<BlendTransformedTiled>,-
3032 },-
3033 {-
3034 0,-
3035 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3036 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3037 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3038 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3039 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3040 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3041 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3042 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3043 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3044 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3045 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3046 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3047 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3048 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3049 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3050 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3051 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3052 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3053 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3054 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3055 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3056 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3057 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3058 fetchTransformedBilinear64<BlendTransformedBilinear>,-
3059 },-
3060 {-
3061 0,-
3062 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3063 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3064 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3065 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3066 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3067 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3068 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3069 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3070 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3071 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3072 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3073 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3074 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3075 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3076 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3077 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3078 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3079 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3080 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3081 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3082 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3083 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3084 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3085 fetchTransformedBilinear64<BlendTransformedBilinearTiled>,-
3086 },-
3087};-
3088-
3089-
3090-
3091-
3092static uint qt_gradient_pixel_fixed(const QGradientData *data, int fixed_pos)-
3093{-
3094 int ipos = (fixed_pos + ((1<<8) / 2)) >> 8;-
3095 return
never executed: return data->colorTable32[qt_gradient_clamp(data, ipos)];
 data->colorTable32[qt_gradient_clamp(data, ipos)];
never executed: return data->colorTable32[qt_gradient_clamp(data, ipos)];
0
3096}-
3097-
3098static const QRgba64& qt_gradient_pixel64_fixed(const QGradientData *data, int fixed_pos)-
3099{-
3100 int ipos = (fixed_pos + ((1<<8) / 2)) >> 8;-
3101 return
never executed: return data->colorTable64[qt_gradient_clamp(data, ipos)];
 data->colorTable64[qt_gradient_clamp(data, ipos)];
never executed: return data->colorTable64[qt_gradient_clamp(data, ipos)];
0
3102}-
3103-
3104static void getLinearGradientValues(LinearGradientValues *v, const QSpanData *data)-
3105{-
3106 v->dx = data->gradient.linear.end.x - data->gradient.linear.origin.x;-
3107 v->dy = data->gradient.linear.end.y - data->gradient.linear.origin.y;-
3108 v->l = v->dx * v->dx + v->dy * v->dy;-
3109 v->off = 0;-
3110 if (v->l != 0
v->l != 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3111 v->dx /= v->l;-
3112 v->dy /= v->l;-
3113 v->off = -v->dx * data->gradient.linear.origin.x - v->dy * data->gradient.linear.origin.y;-
3114 }
never executed: end of block
0
3115}
never executed: end of block
0
3116-
3117class GradientBase32-
3118{-
3119public:-
3120 typedef uint Type;-
3121 static Type null() { return
never executed: return 0;
 0;
never executed: return 0;
 }		0
3122 static Type fetchSingle(const QGradientData& gradient, qreal v)-
3123 {-
3124 return
never executed: return qt_gradient_pixel(&gradient, v);
 qt_gradient_pixel(&gradient, v);
never executed: return qt_gradient_pixel(&gradient, v);
0
3125 }-
3126 static Type fetchSingle(const QGradientData& gradient, int v)-
3127 {-
3128 return
never executed: return qt_gradient_pixel_fixed(&gradient, v);
 qt_gradient_pixel_fixed(&gradient, v);
never executed: return qt_gradient_pixel_fixed(&gradient, v);
0
3129 }-
3130 static void memfill(Type *buffer, Type fill, int length)-
3131 {-
3132 qt_memfill32(buffer, fill, length);-
3133 }
never executed: end of block
0
3134};-
3135-
3136class GradientBase64-
3137{-
3138public:-
3139 typedef QRgba64 Type;-
3140 static Type null() { return
never executed: return QRgba64::fromRgba64(0);
 QRgba64::fromRgba64(0);
never executed: return QRgba64::fromRgba64(0);
 }		0
3141 static Type fetchSingle(const QGradientData& gradient, qreal v)-
3142 {-
3143 return
never executed: return qt_gradient_pixel64(&gradient, v);
 qt_gradient_pixel64(&gradient, v);
never executed: return qt_gradient_pixel64(&gradient, v);
0
3144 }-
3145 static Type fetchSingle(const QGradientData& gradient, int v)-
3146 {-
3147 return
never executed: return qt_gradient_pixel64_fixed(&gradient, v);
 qt_gradient_pixel64_fixed(&gradient, v);
never executed: return qt_gradient_pixel64_fixed(&gradient, v);
0
3148 }-
3149 static void memfill(Type *buffer, Type fill, int length)-
3150 {-
3151 qt_memfill64((quint64*)buffer, fill, length);-
3152 }
never executed: end of block
0
3153};-
3154-
3155template<class GradientBase, typename BlendType>-
3156static inline const BlendType * qt_fetch_linear_gradient_template(-
3157 BlendType *buffer, const Operator *op, const QSpanData *data,-
3158 int y, int x, int length)-
3159{-
3160 const BlendType *b = buffer;-
3161 qreal t, inc;-
3162-
3163 bool affine = true;-
3164 qreal rx=0, ry=0;-
3165 if (op->linear.l == 0
op->linear.l == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3166 t = inc = 0;-
3167 }
never executed: end of block
 else {		0
3168 rx = data->m21 * (y + qreal(0.5)) + data->m11 * (x + qreal(0.5)) + data->dx;-
3169 ry = data->m22 * (y + qreal(0.5)) + data->m12 * (x + qreal(0.5)) + data->dy;-
3170 t = op->linear.dx*rx + op->linear.dy*ry + op->linear.off;-
3171 inc = op->linear.dx * data->m11 + op->linear.dy * data->m12;-
3172 affine = !data->m13
!data->m13Description
TRUEnever evaluated
FALSEnever evaluated
 && !data->m23
!data->m23Description
TRUEnever evaluated
FALSEnever evaluated
;		0
3173-
3174 if (affine
affineDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3175 t *= (1024 - 1);-
3176 inc *= (1024 - 1);-
3177 }
never executed: end of block
0
3178 }
never executed: end of block
0
3179-
3180 const BlendType *end = buffer + length;-
3181 if (affine
affineDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3182 if (inc > qreal(-1e-5)
inc > qreal(-1e-5)Description
TRUEnever evaluated
FALSEnever evaluated
 && inc < qreal(1e-5)
inc < qreal(1e-5)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3183 GradientBase::memfill(buffer, GradientBase::fetchSingle(data->gradient, int(t * (1<<8))), length);-
3184 }
never executed: end of block
 else {		0
3185 if (t+inc*length < qreal(2147483647 >> (8 + 1))
t+inc*length <...47 >> (8 + 1))Description
TRUEnever evaluated
FALSEnever evaluated
 &&		0
3186 t+inc*length > qreal((-2147483647 - 1) >> (8 + 1))
t+inc*length >...1) >> (8 + 1))Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3187-
3188 int t_fixed = int(t * (1<<8));-
3189 int inc_fixed = int(inc * (1<<8));-
3190 while (buffer < end
buffer < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3191 *buffer = GradientBase::fetchSingle(data->gradient, t_fixed);-
3192 t_fixed += inc_fixed;-
3193 ++buffer;-
3194 }
never executed: end of block
0
3195 }
never executed: end of block
 else {		0
3196-
3197 while (buffer < end
buffer < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3198 *buffer = GradientBase::fetchSingle(data->gradient, t/1024);-
3199 t += inc;-
3200 ++buffer;-
3201 }
never executed: end of block
0
3202 }
never executed: end of block
0
3203 }-
3204 } else {-
3205 qreal rw = data->m23 * (y + qreal(0.5)) + data->m13 * (x + qreal(0.5)) + data->m33;-
3206 while (buffer < end
buffer < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3207 qreal x = rx/rw;-
3208 qreal y = ry/rw;-
3209 t = (op->linear.dx*x + op->linear.dy *y) + op->linear.off;-
3210-
3211 *buffer = GradientBase::fetchSingle(data->gradient, t);-
3212 rx += data->m11;-
3213 ry += data->m12;-
3214 rw += data->m13;-
3215 if (!rw
!rwDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3216 rw += data->m13;-
3217 }
never executed: end of block
0
3218 ++buffer;-
3219 }
never executed: end of block
0
3220 }
never executed: end of block
0
3221-
3222 return
never executed: return b;
 b;
never executed: return b;
0
3223}-
3224-
3225static const uint * qt_fetch_linear_gradient(uint *buffer, const Operator *op, const QSpanData *data,-
3226 int y, int x, int length)-
3227{-
3228 return
never executed: return qt_fetch_linear_gradient_template<GradientBase32, uint>(buffer, op, data, y, x, length);
 qt_fetch_linear_gradient_template<GradientBase32, uint>(buffer, op, data, y, x, length);
never executed: return qt_fetch_linear_gradient_template<GradientBase32, uint>(buffer, op, data, y, x, length);
0
3229}-
3230-
3231static const QRgba64 * qt_fetch_linear_gradient_rgb64(QRgba64 *buffer, const Operator *op, const QSpanData *data,-
3232 int y, int x, int length)-
3233{-
3234 return
never executed: return qt_fetch_linear_gradient_template<GradientBase64, QRgba64>(buffer, op, data, y, x, length);
 qt_fetch_linear_gradient_template<GradientBase64, QRgba64>(buffer, op, data, y, x, length);
never executed: return qt_fetch_linear_gradient_template<GradientBase64, QRgba64>(buffer, op, data, y, x, length);
0
3235}-
3236-
3237static void getRadialGradientValues(RadialGradientValues *v, const QSpanData *data)-
3238{-
3239 v->dx = data->gradient.radial.center.x - data->gradient.radial.focal.x;-
3240 v->dy = data->gradient.radial.center.y - data->gradient.radial.focal.y;-
3241-
3242 v->dr = data->gradient.radial.center.radius - data->gradient.radial.focal.radius;-
3243 v->sqrfr = data->gradient.radial.focal.radius * data->gradient.radial.focal.radius;-
3244-
3245 v->a = v->dr * v->dr - v->dx*v->dx - v->dy*v->dy;-
3246 v->inv2a = 1 / (2 * v->a);-
3247-
3248 v->extended = !qFuzzyIsNull(data->gradient.radial.focal.radius)
!qFuzzyIsNull(....focal.radius)Description
TRUEnever evaluated
FALSEnever evaluated
 || v->a <= 0
v->a <= 0Description
TRUEnever evaluated
FALSEnever evaluated
;		0
3249}
never executed: end of block
0
3250-
3251template <class GradientBase>-
3252class RadialFetchPlain : public GradientBase-
3253{-
3254public:-
3255 typedef typename GradientBase::Type BlendType;-
3256 static void fetch(BlendType *buffer, BlendType *end,-
3257 const Operator *op, const QSpanData *data, qreal det,-
3258 qreal delta_det, qreal delta_delta_det, qreal b, qreal delta_b)-
3259 {-
3260 if (op->radial.extended
op->radial.extendedDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3261 while (buffer < end
buffer < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3262 BlendType result = GradientBase::null();-
3263 if (det >= 0
det >= 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3264 qreal w = qSqrt(det) - b;-
3265 if (data->gradient.radial.focal.radius + op->radial.dr * w >= 0
data->gradient...al.dr * w >= 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
3266 result = GradientBase::fetchSingle(data->gradient, w);
never executed: result = GradientBase::fetchSingle(data->gradient, w);
0
3267 }
never executed: end of block
0
3268-
3269 *buffer = result;-
3270-
3271 det += delta_det;-
3272 delta_det += delta_delta_det;-
3273 b += delta_b;-
3274-
3275 ++buffer;-
3276 }
never executed: end of block
0
3277 }
never executed: end of block
 else {		0
3278 while (buffer < end
buffer < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3279 *buffer++ = GradientBase::fetchSingle(data->gradient, qSqrt(det) - b);-
3280-
3281 det += delta_det;-
3282 delta_det += delta_delta_det;-
3283 b += delta_b;-
3284 }
never executed: end of block
0
3285 }
never executed: end of block
0
3286 }-
3287};-
3288-
3289const uint * qt_fetch_radial_gradient_plain(uint *buffer, const Operator *op, const QSpanData *data,-
3290 int y, int x, int length)-
3291{-
3292 return
never executed: return qt_fetch_radial_gradient_template<RadialFetchPlain<GradientBase32>, uint>(buffer, op, data, y, x, length);
 qt_fetch_radial_gradient_template<RadialFetchPlain<GradientBase32>, uint>(buffer, op, data, y, x, length);
never executed: return qt_fetch_radial_gradient_template<RadialFetchPlain<GradientBase32>, uint>(buffer, op, data, y, x, length);
0
3293}-
3294-
3295static SourceFetchProc qt_fetch_radial_gradient = qt_fetch_radial_gradient_plain;-
3296-
3297const QRgba64 * qt_fetch_radial_gradient_rgb64(QRgba64 *buffer, const Operator *op, const QSpanData *data,-
3298 int y, int x, int length)-
3299{-
3300 return
never executed: return qt_fetch_radial_gradient_template<RadialFetchPlain<GradientBase64>, QRgba64>(buffer, op, data, y, x, length);
 qt_fetch_radial_gradient_template<RadialFetchPlain<GradientBase64>, QRgba64>(buffer, op, data, y, x, length);
never executed: return qt_fetch_radial_gradient_template<RadialFetchPlain<GradientBase64>, QRgba64>(buffer, op, data, y, x, length);
0
3301}-
3302-
3303template <class GradientBase, typename BlendType>-
3304static inline const BlendType * qt_fetch_conical_gradient_template(-
3305 BlendType *buffer, const QSpanData *data,-
3306 int y, int x, int length)-
3307{-
3308 const BlendType *b = buffer;-
3309 qreal rx = data->m21 * (y + qreal(0.5))-
3310 + data->dx + data->m11 * (x + qreal(0.5));-
3311 qreal ry = data->m22 * (y + qreal(0.5))-
3312 + data->dy + data->m12 * (x + qreal(0.5));-
3313 bool affine = !data->m13
!data->m13Description
TRUEnever evaluated
FALSEnever evaluated
 && !data->m23
!data->m23Description
TRUEnever evaluated
FALSEnever evaluated
;		0
3314-
3315 const qreal inv2pi = 0.31830988618379067154 / 2.0;-
3316-
3317 const BlendType *end = buffer + length;-
3318 if (affine
affineDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3319 rx -= data->gradient.conical.center.x;-
3320 ry -= data->gradient.conical.center.y;-
3321 while (buffer < end
buffer < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3322 qreal angle = qAtan2(ry, rx) + data->gradient.conical.angle;-
3323-
3324 *buffer = GradientBase::fetchSingle(data->gradient, 1 - angle * inv2pi);-
3325-
3326 rx += data->m11;-
3327 ry += data->m12;-
3328 ++buffer;-
3329 }
never executed: end of block
0
3330 }
never executed: end of block
 else {		0
3331 qreal rw = data->m23 * (y + qreal(0.5))-
3332 + data->m33 + data->m13 * (x + qreal(0.5));-
3333 if (!rw
!rwDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3334 rw = 1;
never executed: rw = 1;
0
3335 while (buffer < end
buffer < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3336 qreal angle = qAtan2(ry/rw - data->gradient.conical.center.x,-
3337 rx/rw - data->gradient.conical.center.y)-
3338 + data->gradient.conical.angle;-
3339-
3340 *buffer = GradientBase::fetchSingle(data->gradient, 1 - angle * inv2pi);-
3341-
3342 rx += data->m11;-
3343 ry += data->m12;-
3344 rw += data->m13;-
3345 if (!rw
!rwDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3346 rw += data->m13;-
3347 }
never executed: end of block
0
3348 ++buffer;-
3349 }
never executed: end of block
0
3350 }
never executed: end of block
0
3351 return
never executed: return b;
 b;
never executed: return b;
0
3352}-
3353-
3354static const uint * qt_fetch_conical_gradient(uint *buffer, const Operator *, const QSpanData *data,-
3355 int y, int x, int length)-
3356{-
3357 return
never executed: return qt_fetch_conical_gradient_template<GradientBase32, uint>(buffer, data, y, x, length);
 qt_fetch_conical_gradient_template<GradientBase32, uint>(buffer, data, y, x, length);
never executed: return qt_fetch_conical_gradient_template<GradientBase32, uint>(buffer, data, y, x, length);
0
3358}-
3359-
3360static const QRgba64 * qt_fetch_conical_gradient_rgb64(QRgba64 *buffer, const Operator *, const QSpanData *data,-
3361 int y, int x, int length)-
3362{-
3363 return
never executed: return qt_fetch_conical_gradient_template<GradientBase64, QRgba64>(buffer, data, y, x, length);
 qt_fetch_conical_gradient_template<GradientBase64, QRgba64>(buffer, data, y, x, length);
never executed: return qt_fetch_conical_gradient_template<GradientBase64, QRgba64>(buffer, data, y, x, length);
0
3364}-
3365-
3366extern CompositionFunctionSolid qt_functionForModeSolid_C[];-
3367extern CompositionFunctionSolid64 qt_functionForModeSolid64_C[];-
3368-
3369static const CompositionFunctionSolid *functionForModeSolid = qt_functionForModeSolid_C;-
3370static const CompositionFunctionSolid64 *functionForModeSolid64 = qt_functionForModeSolid64_C;-
3371-
3372extern CompositionFunction qt_functionForMode_C[];-
3373extern CompositionFunction64 qt_functionForMode64_C[];-
3374-
3375static const CompositionFunction *functionForMode = qt_functionForMode_C;-
3376static const CompositionFunction64 *functionForMode64 = qt_functionForMode64_C;-
3377-
3378static TextureBlendType getBlendType(const QSpanData *data)-
3379{-
3380 TextureBlendType ft;-
3381 if (data->txop <= QTransform::TxTranslate
data->txop <= ...m::TxTranslateDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3382 if (data->texture.type == QTextureData::Tiled
data->texture....ureData::TiledDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3383 ft = BlendTiled;
never executed: ft = BlendTiled;
0
3384 else-
3385 ft = BlendUntransformed;
never executed: ft = BlendUntransformed;
0
3386 else if (data->bilinear
data->bilinearDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3387 if (data->texture.type == QTextureData::Tiled
data->texture....ureData::TiledDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3388 ft = BlendTransformedBilinearTiled;
never executed: ft = BlendTransformedBilinearTiled;
0
3389 else-
3390 ft = BlendTransformedBilinear;
never executed: ft = BlendTransformedBilinear;
0
3391 else-
3392 if (data->texture.type == QTextureData::Tiled
data->texture....ureData::TiledDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3393 ft = BlendTransformedTiled;
never executed: ft = BlendTransformedTiled;
0
3394 else-
3395 ft = BlendTransformed;
never executed: ft = BlendTransformed;
0
3396 return
never executed: return ft;
 ft;
never executed: return ft;
0
3397}-
3398-
3399static inline Operator getOperator(const QSpanData *data, const QSpan *spans, int spanCount)-
3400{-
3401 Operator op;-
3402 bool solidSource = false;-
3403-
3404 switch(data->type) {-
3405 case
never executed: case QSpanData::Solid:
 QSpanData::Solid:
never executed: case QSpanData::Solid:
0
3406 solidSource = data->solid.color.isOpaque();-
3407 op.srcFetch = 0;-
3408 op.srcFetch64 = 0;-
3409 break;
never executed: break;
0
3410 case
never executed: case QSpanData::LinearGradient:
 QSpanData::LinearGradient:
never executed: case QSpanData::LinearGradient:
0
3411 solidSource = !data->gradient.alphaColor;-
3412 getLinearGradientValues(&op.linear, data);-
3413 op.srcFetch = qt_fetch_linear_gradient;-
3414 op.srcFetch64 = qt_fetch_linear_gradient_rgb64;-
3415 break;
never executed: break;
0
3416 case
never executed: case QSpanData::RadialGradient:
 QSpanData::RadialGradient:
never executed: case QSpanData::RadialGradient:
0
3417 solidSource = !data->gradient.alphaColor;-
3418 getRadialGradientValues(&op.radial, data);-
3419 op.srcFetch = qt_fetch_radial_gradient;-
3420 op.srcFetch64 = qt_fetch_radial_gradient_rgb64;-
3421 break;
never executed: break;
0
3422 case
never executed: case QSpanData::ConicalGradient:
 QSpanData::ConicalGradient:
never executed: case QSpanData::ConicalGradient:
0
3423 solidSource = !data->gradient.alphaColor;-
3424 op.srcFetch = qt_fetch_conical_gradient;-
3425 op.srcFetch64 = qt_fetch_conical_gradient_rgb64;-
3426 break;
never executed: break;
0
3427 case
never executed: case QSpanData::Texture:
 QSpanData::Texture:
never executed: case QSpanData::Texture:
0
3428 solidSource = !data->texture.hasAlpha;-
3429 op.srcFetch = sourceFetch[getBlendType(data)][data->texture.format];-
3430 op.srcFetch64 = sourceFetch64[getBlendType(data)][data->texture.format];-
3431 break;
never executed: break;
0
3432 default
never executed: default:
:
never executed: default:
0
3433 do { ((!(false)) ? qt_assert_x("Q_UNREACHABLE()", "Q_UNREACHABLE was reached",__FILE__,3779) : qt_noop()); __builtin_unreachable(); } while (0);-
3434 break;
never executed: break;
0
3435 }-
3436-
3437 op.mode = data->rasterBuffer->compositionMode;-
3438 if (op.mode == QPainter::CompositionMode_SourceOver
op.mode == QPa...ode_SourceOverDescription
TRUEnever evaluated
FALSEnever evaluated
 && solidSource
solidSourceDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3439 op.mode = QPainter::CompositionMode_Source;
never executed: op.mode = QPainter::CompositionMode_Source;
0
3440-
3441 op.destFetch = destFetchProc[data->rasterBuffer->format];-
3442 op.destFetch64 = destFetchProc64[data->rasterBuffer->format];-
3443 if (op.mode == QPainter::CompositionMode_Source
op.mode == QPa...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3444 switch (data->rasterBuffer->format) {-
3445 case
never executed: case QImage::Format_RGB32:
 QImage::Format_RGB32:
never executed: case QImage::Format_RGB32:
0
3446 case
never executed: case QImage::Format_ARGB32_Premultiplied:
 QImage::Format_ARGB32_Premultiplied:
never executed: case QImage::Format_ARGB32_Premultiplied:
0
3447-
3448 break;
never executed: break;
0
3449 default
never executed: default:
:
never executed: default:
 {		0
3450 if (data->type == QSpanData::Texture
data->type == ...nData::TextureDescription
TRUEnever evaluated
FALSEnever evaluated
 && data->texture.const_alpha != 256
data->texture....t_alpha != 256Description
TRUEnever evaluated
FALSEnever evaluated
)		0
3451 break;
never executed: break;
0
3452 const QSpan *lastSpan = spans + spanCount;-
3453 bool alphaSpans = false;-
3454 while (spans < lastSpan
spans < lastSpanDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3455 if (spans->coverage != 255
spans->coverage != 255Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3456 alphaSpans = true;-
3457 break;
never executed: break;
0
3458 }-
3459 ++spans;-
3460 }
never executed: end of block
0
3461 if (!alphaSpans
!alphaSpansDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3462 op.destFetch = 0;
never executed: op.destFetch = 0;
0
3463 }-
3464 }
never executed: end of block
0
3465 }-
3466-
3467 op.destStore = destStoreProc[data->rasterBuffer->format];-
3468 op.destStore64 = destStoreProc64[data->rasterBuffer->format];-
3469-
3470 op.funcSolid = functionForModeSolid[op.mode];-
3471 op.funcSolid64 = functionForModeSolid64[op.mode];-
3472 op.func = functionForMode[op.mode];-
3473 op.func64 = functionForMode64[op.mode];-
3474-
3475 return
never executed: return op;
 op;
never executed: return op;
0
3476}-
3477-
3478-
3479-
3480-
3481-
3482-
3483static-
3484-
3485void blend_color_generic(int count, const QSpan *spans, void *userData)-
3486{-
3487 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
3488 uint buffer[buffer_size];-
3489 Operator op = getOperator(data, spans, count);-
3490 const uint color = data->solid.color.toArgb32();-
3491-
3492 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3493 int x = spans->x;-
3494 int length = spans->len;-
3495 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3496 int l = qMin(buffer_size, length);-
3497 uint *dest = op.destFetch
op.destFetchDescription
TRUEnever evaluated
FALSEnever evaluated
 ? op.destFetch(buffer, data->rasterBuffer, x, spans->y, l) : buffer;		0
3498 op.funcSolid(dest, l, color, spans->coverage);-
3499 if (op.destStore
op.destStoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3500 op.destStore(data->rasterBuffer, x, spans->y, dest, l);
never executed: op.destStore(data->rasterBuffer, x, spans->y, dest, l);
0
3501 length -= l;-
3502 x += l;-
3503 }
never executed: end of block
0
3504 ++spans;-
3505 }
never executed: end of block
0
3506}
never executed: end of block
0
3507-
3508static void blend_color_argb(int count, const QSpan *spans, void *userData)-
3509{-
3510 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
3511-
3512 Operator op = getOperator(data, spans, count);-
3513 const uint color = data->solid.color.toArgb32();-
3514-
3515 if (op.mode == QPainter::CompositionMode_Source
op.mode == QPa...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3516-
3517 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3518 uint *target = ((uint *)data->rasterBuffer->scanLine(spans->y)) + spans->x;-
3519 if (spans->coverage == 255
spans->coverage == 255Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3520 qt_memfill<quint32>(target, color, spans->len);;-
3521 }
never executed: end of block
 else {		0
3522 uint c = BYTE_MUL(color, spans->coverage);-
3523 int ialpha = 255 - spans->coverage;-
3524 for (int i = 0; i < spans->len
i < spans->lenDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
3525 target[i] = c + BYTE_MUL(target[i], ialpha);
never executed: target[i] = c + BYTE_MUL(target[i], ialpha);
0
3526 }
never executed: end of block
0
3527 ++spans;-
3528 }
never executed: end of block
0
3529 return;
never executed: return;
0
3530 }-
3531-
3532 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3533 uint *target = ((uint *)data->rasterBuffer->scanLine(spans->y)) + spans->x;-
3534 op.funcSolid(target, spans->len, color, spans->coverage);-
3535 ++spans;-
3536 }
never executed: end of block
0
3537}
never executed: end of block
0
3538-
3539void blend_color_generic_rgb64(int count, const QSpan *spans, void *userData)-
3540{-
3541 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
3542 Operator op = getOperator(data, spans, count);-
3543 if (!op.funcSolid64
!op.funcSolid64Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3544 QMessageLogger(__FILE__, 3890, __PRETTY_FUNCTION__).debug("unsupported 64bit blend attempted");-
3545 return
never executed: return blend_color_generic(count, spans, userData);
 blend_color_generic(count, spans, userData);
never executed: return blend_color_generic(count, spans, userData);
0
3546 }-
3547-
3548 QRgba64 buffer[buffer_size];-
3549 const QRgba64 color = data->solid.color;-
3550-
3551 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3552 int x = spans->x;-
3553 int length = spans->len;-
3554 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3555 int l = qMin(buffer_size, length);-
3556 QRgba64 *dest = op.destFetch64(buffer, data->rasterBuffer, x, spans->y, l);-
3557 op.funcSolid64(dest, l, color, spans->coverage);-
3558 op.destStore64(data->rasterBuffer, x, spans->y, dest, l);-
3559 length -= l;-
3560 x += l;-
3561 }
never executed: end of block
0
3562 ++spans;-
3563 }
never executed: end of block
0
3564}
never executed: end of block
0
3565-
3566static void blend_color_rgb16(int count, const QSpan *spans, void *userData)-
3567{-
3568 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
3569-
3570-
3571-
3572-
3573-
3574-
3575 QPainter::CompositionMode mode = data->rasterBuffer->compositionMode;-
3576 if (mode == QPainter::CompositionMode_SourceOver
mode == QPaint...ode_SourceOverDescription
TRUEnever evaluated
FALSEnever evaluated
 && data->solid.color.isOpaque()
data->solid.color.isOpaque()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
3577 mode = QPainter::CompositionMode_Source;
never executed: mode = QPainter::CompositionMode_Source;
0
3578-
3579 if (mode == QPainter::CompositionMode_Source
mode == QPaint...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3580-
3581 ushort c = data->solid.color.toRgb16();-
3582 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3583 ushort *target = ((ushort *)data->rasterBuffer->scanLine(spans->y)) + spans->x;-
3584 if (spans->coverage == 255
spans->coverage == 255Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3585 qt_memfill<quint16>(target, c, spans->len);;-
3586 }
never executed: end of block
 else {		0
3587 ushort color = BYTE_MUL_RGB16(c, spans->coverage);-
3588 int ialpha = 255 - spans->coverage;-
3589 const ushort *end = target + spans->len;-
3590 while (target < end
target < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3591 *target = color + BYTE_MUL_RGB16(*target, ialpha);-
3592 ++target;-
3593 }
never executed: end of block
0
3594 }
never executed: end of block
0
3595 ++spans;-
3596 }
never executed: end of block
0
3597 return;
never executed: return;
0
3598 }-
3599-
3600 if (mode == QPainter::CompositionMode_SourceOver
mode == QPaint...ode_SourceOverDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3601 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3602 uint color = BYTE_MUL(data->solid.color.toArgb32(), spans->coverage);-
3603 int ialpha = qAlpha(~color);-
3604 ushort c = qConvertRgb32To16(color);-
3605 ushort *target = ((ushort *)data->rasterBuffer->scanLine(spans->y)) + spans->x;-
3606 int len = spans->len;-
3607 bool pre = (((quintptr)target) & 0x3) != 0;-
3608 bool post = false;-
3609 if (pre
preDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3610-
3611 *target = c + BYTE_MUL_RGB16(*target, ialpha);-
3612 ++target;-
3613 --len;-
3614 }
never executed: end of block
0
3615 if (len & 0x1
len & 0x1Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3616 post = true;-
3617 --len;-
3618 }
never executed: end of block
0
3619 uint *target32 = (uint*)target;-
3620 uint c32 = c | (c<<16);-
3621 len >>= 1;-
3622 uint salpha = (ialpha+1) >> 3;-
3623 while (len--
len--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3624-
3625 *target32 = c32 + BYTE_MUL_RGB16_32(*target32, salpha);-
3626 ++target32;-
3627 target += 2;-
3628 }
never executed: end of block
0
3629 if (post
postDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3630-
3631 *target = c + BYTE_MUL_RGB16(*target, ialpha);-
3632 }
never executed: end of block
0
3633 ++spans;-
3634 }
never executed: end of block
0
3635 return;
never executed: return;
0
3636 }-
3637-
3638 blend_color_generic(count, spans, userData);-
3639}
never executed: end of block
0
3640-
3641template <typename T>-
3642void handleSpans(int count, const QSpan *spans, const QSpanData *data, T &handler)-
3643{-
3644 uint const_alpha = 256;-
3645 if (data->type == QSpanData::Texture
data->type == ...nData::TextureDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3646 const_alpha = data->texture.const_alpha;
never executed: const_alpha = data->texture.const_alpha;
0
3647-
3648 int coverage = 0;-
3649 while (count
countDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3650 int x = spans->x;-
3651 const int y = spans->y;-
3652 int right = x + spans->len;-
3653-
3654-
3655 for (int i = 1; i < count
i < countDescription
TRUEnever evaluated
FALSEnever evaluated
 && spans[i].y == y
spans[i].y == yDescription
TRUEnever evaluated
FALSEnever evaluated
 && spans[i].x == right
spans[i].x == rightDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
3656 right += spans[i].len;
never executed: right += spans[i].len;
0
3657 int length = right - x;-
3658-
3659 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3660 int l = qMin(buffer_size, length);-
3661 length -= l;-
3662-
3663 int process_length = l;-
3664 int process_x = x;-
3665-
3666 const typename T::BlendType *src = handler.fetch(process_x, y, process_length);-
3667 int offset = 0;-
3668 while (l > 0
l > 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3669 if (x == spans->x
x == spans->xDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3670 coverage = (spans->coverage * const_alpha) >> 8;
never executed: coverage = (spans->coverage * const_alpha) >> 8;
0
3671-
3672 int right = spans->x + spans->len;-
3673 int len = qMin(l, right - x);-
3674-
3675 handler.process(x, y, len, coverage, src, offset);-
3676-
3677 l -= len;-
3678 x += len;-
3679 offset += len;-
3680-
3681 if (x == right
x == rightDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3682 ++spans;-
3683 --count;-
3684 }
never executed: end of block
0
3685 }
never executed: end of block
0
3686 handler.store(process_x, y, process_length);-
3687 }
never executed: end of block
0
3688 }
never executed: end of block
0
3689}
never executed: end of block
0
3690-
3691template<typename T>-
3692struct QBlendBase-
3693{-
3694 typedef T BlendType;-
3695 QBlendBase(QSpanData *d, Operator o)-
3696 : data(d)-
3697 , op(o)-
3698 , dest(0)-
3699 {-
3700 }
never executed: end of block
0
3701-
3702 QSpanData *data;-
3703 Operator op;-
3704-
3705 BlendType *dest;-
3706-
3707 BlendType buffer[buffer_size];-
3708 BlendType src_buffer[buffer_size];-
3709};-
3710-
3711class BlendSrcGeneric : public QBlendBase<uint>-
3712{-
3713public:-
3714 BlendSrcGeneric(QSpanData *d, Operator o)-
3715 : QBlendBase<uint>(d, o)-
3716 {-
3717 }
never executed: end of block
0
3718-
3719 const uint *fetch(int x, int y, int len)-
3720 {-
3721 dest = op.destFetch
op.destFetchDescription
TRUEnever evaluated
FALSEnever evaluated
 ? op.destFetch(buffer, data->rasterBuffer, x, y, len) : buffer;		0
3722 return
never executed: return op.srcFetch(src_buffer, &op, data, y, x, len);
 op.srcFetch(src_buffer, &op, data, y, x, len);
never executed: return op.srcFetch(src_buffer, &op, data, y, x, len);
0
3723 }-
3724-
3725 void process(int, int, int len, int coverage, const uint *src, int offset)-
3726 {-
3727 op.func(dest + offset, src + offset, len, coverage);-
3728 }
never executed: end of block
0
3729-
3730 void store(int x, int y, int len)-
3731 {-
3732 if (op.destStore
op.destStoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3733 op.destStore(data->rasterBuffer, x, y, dest, len);
never executed: op.destStore(data->rasterBuffer, x, y, dest, len);
0
3734 }
never executed: end of block
0
3735};-
3736-
3737class BlendSrcGenericRGB64 : public QBlendBase<QRgba64>-
3738{-
3739public:-
3740 BlendSrcGenericRGB64(QSpanData *d, Operator o)-
3741 : QBlendBase<QRgba64>(d, o)-
3742 {-
3743 }
never executed: end of block
0
3744-
3745 bool isSupported() const-
3746 {-
3747 return
never executed: return op.func64 && op.destFetch64 && op.destStore64;
 op.func64 && op.destFetch64 && op.destStore64;
never executed: return op.func64 && op.destFetch64 && op.destStore64;
0
3748 }-
3749-
3750 const QRgba64 *fetch(int x, int y, int len)-
3751 {-
3752 dest = op.destFetch64(buffer, data->rasterBuffer, x, y, len);-
3753 return
never executed: return op.srcFetch64(src_buffer, &op, data, y, x, len);
 op.srcFetch64(src_buffer, &op, data, y, x, len);
never executed: return op.srcFetch64(src_buffer, &op, data, y, x, len);
0
3754 }-
3755-
3756 void process(int, int, int len, int coverage, const QRgba64 *src, int offset)-
3757 {-
3758 op.func64(dest + offset, src + offset, len, coverage);-
3759 }
never executed: end of block
0
3760-
3761 void store(int x, int y, int len)-
3762 {-
3763 op.destStore64(data->rasterBuffer, x, y, dest, len);-
3764 }
never executed: end of block
0
3765};-
3766-
3767static void blend_src_generic(int count, const QSpan *spans, void *userData)-
3768{-
3769 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
3770 BlendSrcGeneric blend(data, getOperator(data, spans, count));-
3771 handleSpans(count, spans, data, blend);-
3772}
never executed: end of block
0
3773-
3774static void blend_src_generic_rgb64(int count, const QSpan *spans, void *userData)-
3775{-
3776 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
3777 Operator op = getOperator(data, spans, count);-
3778 BlendSrcGenericRGB64 blend64(data, op);-
3779 if (blend64.isSupported()
blend64.isSupported()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
3780 handleSpans(count, spans, data, blend64);
never executed: handleSpans(count, spans, data, blend64);
0
3781 else {-
3782 QMessageLogger(__FILE__, 4128, __PRETTY_FUNCTION__).debug("blend_src_generic_rgb64: unsupported 64-bit blend attempted");-
3783 BlendSrcGeneric blend32(data, op);-
3784 handleSpans(count, spans, data, blend32);-
3785 }
never executed: end of block
0
3786}-
3787-
3788static void blend_untransformed_generic(int count, const QSpan *spans, void *userData)-
3789{-
3790 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
3791-
3792 uint buffer[buffer_size];-
3793 uint src_buffer[buffer_size];-
3794 Operator op = getOperator(data, spans, count);-
3795-
3796 const int image_width = data->texture.width;-
3797 const int image_height = data->texture.height;-
3798 int xoff = -qRound(-data->dx);-
3799 int yoff = -qRound(-data->dy);-
3800-
3801 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3802 int x = spans->x;-
3803 int length = spans->len;-
3804 int sx = xoff + x;-
3805 int sy = yoff + spans->y;-
3806 if (sy >= 0
sy >= 0Description
TRUEnever evaluated
FALSEnever evaluated
 && sy < image_height
sy < image_heightDescription
TRUEnever evaluated
FALSEnever evaluated
 && sx < image_width
sx < image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3807 if (sx < 0
sx < 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3808 x -= sx;-
3809 length += sx;-
3810 sx = 0;-
3811 }
never executed: end of block
0
3812 if (sx + length > image_width
sx + length > image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3813 length = image_width - sx;
never executed: length = image_width - sx;
0
3814 if (length > 0
length > 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3815 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8;-
3816 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3817 int l = qMin(buffer_size, length);-
3818 const uint *src = op.srcFetch(src_buffer, &op, data, sy, sx, l);-
3819 uint *dest = op.destFetch
op.destFetchDescription
TRUEnever evaluated
FALSEnever evaluated
 ? op.destFetch(buffer, data->rasterBuffer, x, spans->y, l) : buffer;		0
3820 op.func(dest, src, l, coverage);-
3821 if (op.destStore
op.destStoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3822 op.destStore(data->rasterBuffer, x, spans->y, dest, l);
never executed: op.destStore(data->rasterBuffer, x, spans->y, dest, l);
0
3823 x += l;-
3824 sx += l;-
3825 length -= l;-
3826 }
never executed: end of block
0
3827 }
never executed: end of block
0
3828 }
never executed: end of block
0
3829 ++spans;-
3830 }
never executed: end of block
0
3831}
never executed: end of block
0
3832-
3833static void blend_untransformed_generic_rgb64(int count, const QSpan *spans, void *userData)-
3834{-
3835 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
3836-
3837 Operator op = getOperator(data, spans, count);-
3838 if (!op.func64
!op.func64Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3839 QMessageLogger(__FILE__, 4185, __PRETTY_FUNCTION__).warning("Unsupported blend");-
3840 return
never executed: return blend_untransformed_generic(count, spans, userData);
 blend_untransformed_generic(count, spans, userData);
never executed: return blend_untransformed_generic(count, spans, userData);
0
3841 }-
3842 QRgba64 buffer[buffer_size];-
3843 QRgba64 src_buffer[buffer_size];-
3844-
3845 const int image_width = data->texture.width;-
3846 const int image_height = data->texture.height;-
3847 int xoff = -qRound(-data->dx);-
3848 int yoff = -qRound(-data->dy);-
3849-
3850 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3851 int x = spans->x;-
3852 int length = spans->len;-
3853 int sx = xoff + x;-
3854 int sy = yoff + spans->y;-
3855 if (sy >= 0
sy >= 0Description
TRUEnever evaluated
FALSEnever evaluated
 && sy < image_height
sy < image_heightDescription
TRUEnever evaluated
FALSEnever evaluated
 && sx < image_width
sx < image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3856 if (sx < 0
sx < 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3857 x -= sx;-
3858 length += sx;-
3859 sx = 0;-
3860 }
never executed: end of block
0
3861 if (sx + length > image_width
sx + length > image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3862 length = image_width - sx;
never executed: length = image_width - sx;
0
3863 if (length > 0
length > 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3864 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8;-
3865 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3866 int l = qMin(buffer_size, length);-
3867 const QRgba64 *src = op.srcFetch64(src_buffer, &op, data, sy, sx, l);-
3868 QRgba64 *dest = op.destFetch64(buffer, data->rasterBuffer, x, spans->y, l);-
3869 op.func64(dest, src, l, coverage);-
3870 op.destStore64(data->rasterBuffer, x, spans->y, dest, l);-
3871 x += l;-
3872 sx += l;-
3873 length -= l;-
3874 }
never executed: end of block
0
3875 }
never executed: end of block
0
3876 }
never executed: end of block
0
3877 ++spans;-
3878 }
never executed: end of block
0
3879}
never executed: end of block
0
3880-
3881static void blend_untransformed_argb(int count, const QSpan *spans, void *userData)-
3882{-
3883 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
3884 if (data->texture.format != QImage::Format_ARGB32_Premultiplied
data->texture...._PremultipliedDescription
TRUEnever evaluated
FALSEnever evaluated
0
3885 && data->texture.format != QImage::Format_RGB32
data->texture....::Format_RGB32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3886 blend_untransformed_generic(count, spans, userData);-
3887 return;
never executed: return;
0
3888 }-
3889-
3890 Operator op = getOperator(data, spans, count);-
3891-
3892 const int image_width = data->texture.width;-
3893 const int image_height = data->texture.height;-
3894 int xoff = -qRound(-data->dx);-
3895 int yoff = -qRound(-data->dy);-
3896-
3897 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3898 int x = spans->x;-
3899 int length = spans->len;-
3900 int sx = xoff + x;-
3901 int sy = yoff + spans->y;-
3902 if (sy >= 0
sy >= 0Description
TRUEnever evaluated
FALSEnever evaluated
 && sy < image_height
sy < image_heightDescription
TRUEnever evaluated
FALSEnever evaluated
 && sx < image_width
sx < image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3903 if (sx < 0
sx < 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3904 x -= sx;-
3905 length += sx;-
3906 sx = 0;-
3907 }
never executed: end of block
0
3908 if (sx + length > image_width
sx + length > image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
3909 length = image_width - sx;
never executed: length = image_width - sx;
0
3910 if (length > 0
length > 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3911 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8;-
3912 const uint *src = (const uint *)data->texture.scanLine(sy) + sx;-
3913 uint *dest = ((uint *)data->rasterBuffer->scanLine(spans->y)) + x;-
3914 op.func(dest, src, length, coverage);-
3915 }
never executed: end of block
0
3916 }
never executed: end of block
0
3917 ++spans;-
3918 }
never executed: end of block
0
3919}
never executed: end of block
0
3920-
3921static inline quint16 interpolate_pixel_rgb16_255(quint16 x, quint8 a,-
3922 quint16 y, quint8 b)-
3923{-
3924 quint16 t = ((((x & 0x07e0) * a) + ((y & 0x07e0) * b)) >> 5) & 0x07e0;-
3925 t |= ((((x & 0xf81f) * a) + ((y & 0xf81f) * b)) >> 5) & 0xf81f;-
3926-
3927 return
never executed: return t;
 t;
never executed: return t;
0
3928}-
3929-
3930static inline quint32 interpolate_pixel_rgb16x2_255(quint32 x, quint8 a,-
3931 quint32 y, quint8 b)-
3932{-
3933 uint t;-
3934 t = ((((x & 0xf81f07e0) >> 5) * a) + (((y & 0xf81f07e0) >> 5) * b)) & 0xf81f07e0;-
3935 t |= ((((x & 0x07e0f81f) * a) + ((y & 0x07e0f81f) * b)) >> 5) & 0x07e0f81f;-
3936 return
never executed: return t;
 t;
never executed: return t;
0
3937}-
3938-
3939static inline void blend_sourceOver_rgb16_rgb16(quint16 *__restrict__ dest,-
3940 const quint16 *__restrict__ src,-
3941 int length,-
3942 const quint8 alpha,-
3943 const quint8 ialpha)-
3944{-
3945 const int dstAlign = ((quintptr)dest) & 0x3;-
3946 if (dstAlign
dstAlignDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
3947 *dest = interpolate_pixel_rgb16_255(*src, alpha, *dest, ialpha);-
3948 ++dest;-
3949 ++src;-
3950 --length;-
3951 }
never executed: end of block
0
3952 const int srcAlign = ((quintptr)src) & 0x3;-
3953 int length32 = length >> 1;-
3954 if (length32
length32Description
TRUEnever evaluated
FALSEnever evaluated
 && srcAlign == 0
srcAlign == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3955 while (length32--
length32--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3956 const quint32 *src32 = reinterpret_cast<const quint32*>(src);-
3957 quint32 *dest32 = reinterpret_cast<quint32*>(dest);-
3958 *dest32 = interpolate_pixel_rgb16x2_255(*src32, alpha,-
3959 *dest32, ialpha);-
3960 dest += 2;-
3961 src += 2;-
3962 }
never executed: end of block
0
3963 length &= 0x1;-
3964 }
never executed: end of block
0
3965 while (length--
length--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3966 *dest = interpolate_pixel_rgb16_255(*src, alpha, *dest, ialpha);-
3967 ++dest;-
3968 ++src;-
3969 }
never executed: end of block
0
3970}
never executed: end of block
0
3971-
3972static void blend_untransformed_rgb565(int count, const QSpan *spans, void *userData)-
3973{-
3974 QSpanData *data = reinterpret_cast<QSpanData*>(userData);-
3975 QPainter::CompositionMode mode = data->rasterBuffer->compositionMode;-
3976-
3977 if (data->texture.format != QImage::Format_RGB16
data->texture....::Format_RGB16Description
TRUEnever evaluated
FALSEnever evaluated
0
3978 || (mode != QPainter::CompositionMode_SourceOver
mode != QPaint...ode_SourceOverDescription
TRUEnever evaluated
FALSEnever evaluated
0
3979 && mode != QPainter::CompositionMode_Source
mode != QPaint...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
))		0
3980 {-
3981 blend_untransformed_generic(count, spans, userData);-
3982 return;
never executed: return;
0
3983 }-
3984-
3985 const int image_width = data->texture.width;-
3986 const int image_height = data->texture.height;-
3987 int xoff = -qRound(-data->dx);-
3988 int yoff = -qRound(-data->dy);-
3989-
3990 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3991 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8;-
3992 if (coverage == 0
coverage == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
3993 ++spans;-
3994 continue;
never executed: continue;
0
3995 }-
3996-
3997 int x = spans->x;-
3998 int length = spans->len;-
3999 int sx = xoff + x;-
4000 int sy = yoff + spans->y;-
4001 if (sy >= 0
sy >= 0Description
TRUEnever evaluated
FALSEnever evaluated
 && sy < image_height
sy < image_heightDescription
TRUEnever evaluated
FALSEnever evaluated
 && sx < image_width
sx < image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4002 if (sx < 0
sx < 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4003 x -= sx;-
4004 length += sx;-
4005 sx = 0;-
4006 }
never executed: end of block
0
4007 if (sx + length > image_width
sx + length > image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
4008 length = image_width - sx;
never executed: length = image_width - sx;
0
4009 if (length > 0
length > 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4010 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + x;-
4011 const quint16 *src = (const quint16 *)data->texture.scanLine(sy) + sx;-
4012 if (coverage == 255
coverage == 255Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4013 memcpy(dest, src, length * sizeof(quint16));-
4014 }
never executed: end of block
 else {		0
4015 const quint8 alpha = (coverage + 1) >> 3;-
4016 const quint8 ialpha = 0x20 - alpha;-
4017 if (alpha > 0
alpha > 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4018 blend_sourceOver_rgb16_rgb16(dest, src, length, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, src, length, alpha, ialpha);
0
4019 }
never executed: end of block
0
4020 }-
4021 }
never executed: end of block
0
4022 ++spans;-
4023 }
never executed: end of block
0
4024}
never executed: end of block
0
4025-
4026static void blend_tiled_generic(int count, const QSpan *spans, void *userData)-
4027{-
4028 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
4029-
4030 uint buffer[buffer_size];-
4031 uint src_buffer[buffer_size];-
4032 Operator op = getOperator(data, spans, count);-
4033-
4034 const int image_width = data->texture.width;-
4035 const int image_height = data->texture.height;-
4036 int xoff = -qRound(-data->dx) % image_width;-
4037 int yoff = -qRound(-data->dy) % image_height;-
4038-
4039 if (xoff < 0
xoff < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4040 xoff += image_width;
never executed: xoff += image_width;
0
4041 if (yoff < 0
yoff < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4042 yoff += image_height;
never executed: yoff += image_height;
0
4043-
4044 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4045 int x = spans->x;-
4046 int length = spans->len;-
4047 int sx = (xoff + spans->x) % image_width;-
4048 int sy = (spans->y + yoff) % image_height;-
4049 if (sx < 0
sx < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4050 sx += image_width;
never executed: sx += image_width;
0
4051 if (sy < 0
sy < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4052 sy += image_height;
never executed: sy += image_height;
0
4053-
4054 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8;-
4055 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4056 int l = qMin(image_width - sx, length);-
4057 if (buffer_size < l
buffer_size < lDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
4058 l = buffer_size;
never executed: l = buffer_size;
0
4059 const uint *src = op.srcFetch(src_buffer, &op, data, sy, sx, l);-
4060 uint *dest = op.destFetch
op.destFetchDescription
TRUEnever evaluated
FALSEnever evaluated
 ? op.destFetch(buffer, data->rasterBuffer, x, spans->y, l) : buffer;		0
4061 op.func(dest, src, l, coverage);-
4062 if (op.destStore
op.destStoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
4063 op.destStore(data->rasterBuffer, x, spans->y, dest, l);
never executed: op.destStore(data->rasterBuffer, x, spans->y, dest, l);
0
4064 x += l;-
4065 sx += l;-
4066 length -= l;-
4067 if (sx >= image_width
sx >= image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
4068 sx = 0;
never executed: sx = 0;
0
4069 }
never executed: end of block
0
4070 ++spans;-
4071 }
never executed: end of block
0
4072}
never executed: end of block
0
4073-
4074static void blend_tiled_generic_rgb64(int count, const QSpan *spans, void *userData)-
4075{-
4076 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
4077-
4078 Operator op = getOperator(data, spans, count);-
4079 if (!op.func64
!op.func64Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4080 QMessageLogger(__FILE__, 4426, __PRETTY_FUNCTION__).debug("unsupported rgb64 blend");-
4081 return
never executed: return blend_tiled_generic(count, spans, userData);
 blend_tiled_generic(count, spans, userData);
never executed: return blend_tiled_generic(count, spans, userData);
0
4082 }-
4083 QRgba64 buffer[buffer_size];-
4084 QRgba64 src_buffer[buffer_size];-
4085-
4086 const int image_width = data->texture.width;-
4087 const int image_height = data->texture.height;-
4088 int xoff = -qRound(-data->dx) % image_width;-
4089 int yoff = -qRound(-data->dy) % image_height;-
4090-
4091 if (xoff < 0
xoff < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4092 xoff += image_width;
never executed: xoff += image_width;
0
4093 if (yoff < 0
yoff < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4094 yoff += image_height;
never executed: yoff += image_height;
0
4095-
4096 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4097 int x = spans->x;-
4098 int length = spans->len;-
4099 int sx = (xoff + spans->x) % image_width;-
4100 int sy = (spans->y + yoff) % image_height;-
4101 if (sx < 0
sx < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4102 sx += image_width;
never executed: sx += image_width;
0
4103 if (sy < 0
sy < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4104 sy += image_height;
never executed: sy += image_height;
0
4105-
4106 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8;-
4107 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4108 int l = qMin(image_width - sx, length);-
4109 if (buffer_size < l
buffer_size < lDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
4110 l = buffer_size;
never executed: l = buffer_size;
0
4111 const QRgba64 *src = op.srcFetch64(src_buffer, &op, data, sy, sx, l);-
4112 QRgba64 *dest = op.destFetch64(buffer, data->rasterBuffer, x, spans->y, l);-
4113 op.func64(dest, src, l, coverage);-
4114 op.destStore64(data->rasterBuffer, x, spans->y, dest, l);-
4115 x += l;-
4116 sx += l;-
4117 length -= l;-
4118 if (sx >= image_width
sx >= image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
4119 sx = 0;
never executed: sx = 0;
0
4120 }
never executed: end of block
0
4121 ++spans;-
4122 }
never executed: end of block
0
4123}
never executed: end of block
0
4124-
4125static void blend_tiled_argb(int count, const QSpan *spans, void *userData)-
4126{-
4127 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
4128 if (data->texture.format != QImage::Format_ARGB32_Premultiplied
data->texture...._PremultipliedDescription
TRUEnever evaluated
FALSEnever evaluated
0
4129 && data->texture.format != QImage::Format_RGB32
data->texture....::Format_RGB32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4130 blend_tiled_generic(count, spans, userData);-
4131 return;
never executed: return;
0
4132 }-
4133-
4134 Operator op = getOperator(data, spans, count);-
4135-
4136 int image_width = data->texture.width;-
4137 int image_height = data->texture.height;-
4138 int xoff = -qRound(-data->dx) % image_width;-
4139 int yoff = -qRound(-data->dy) % image_height;-
4140-
4141 if (xoff < 0
xoff < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4142 xoff += image_width;
never executed: xoff += image_width;
0
4143 if (yoff < 0
yoff < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4144 yoff += image_height;
never executed: yoff += image_height;
0
4145-
4146 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4147 int x = spans->x;-
4148 int length = spans->len;-
4149 int sx = (xoff + spans->x) % image_width;-
4150 int sy = (spans->y + yoff) % image_height;-
4151 if (sx < 0
sx < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4152 sx += image_width;
never executed: sx += image_width;
0
4153 if (sy < 0
sy < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4154 sy += image_height;
never executed: sy += image_height;
0
4155-
4156 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8;-
4157 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4158 int l = qMin(image_width - sx, length);-
4159 if (buffer_size < l
buffer_size < lDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
4160 l = buffer_size;
never executed: l = buffer_size;
0
4161 const uint *src = (const uint *)data->texture.scanLine(sy) + sx;-
4162 uint *dest = ((uint *)data->rasterBuffer->scanLine(spans->y)) + x;-
4163 op.func(dest, src, l, coverage);-
4164 x += l;-
4165 sx += l;-
4166 length -= l;-
4167 if (sx >= image_width
sx >= image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
4168 sx = 0;
never executed: sx = 0;
0
4169 }
never executed: end of block
0
4170 ++spans;-
4171 }
never executed: end of block
0
4172}
never executed: end of block
0
4173-
4174static void blend_tiled_rgb565(int count, const QSpan *spans, void *userData)-
4175{-
4176 QSpanData *data = reinterpret_cast<QSpanData*>(userData);-
4177 QPainter::CompositionMode mode = data->rasterBuffer->compositionMode;-
4178-
4179 if (data->texture.format != QImage::Format_RGB16
data->texture....::Format_RGB16Description
TRUEnever evaluated
FALSEnever evaluated
0
4180 || (mode != QPainter::CompositionMode_SourceOver
mode != QPaint...ode_SourceOverDescription
TRUEnever evaluated
FALSEnever evaluated
0
4181 && mode != QPainter::CompositionMode_Source
mode != QPaint...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
))		0
4182 {-
4183 blend_tiled_generic(count, spans, userData);-
4184 return;
never executed: return;
0
4185 }-
4186-
4187 const int image_width = data->texture.width;-
4188 const int image_height = data->texture.height;-
4189 int xoff = -qRound(-data->dx) % image_width;-
4190 int yoff = -qRound(-data->dy) % image_height;-
4191-
4192 if (xoff < 0
xoff < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4193 xoff += image_width;
never executed: xoff += image_width;
0
4194 if (yoff < 0
yoff < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4195 yoff += image_height;
never executed: yoff += image_height;
0
4196-
4197 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4198 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8;-
4199 if (coverage == 0
coverage == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4200 ++spans;-
4201 continue;
never executed: continue;
0
4202 }-
4203-
4204 int x = spans->x;-
4205 int length = spans->len;-
4206 int sx = (xoff + spans->x) % image_width;-
4207 int sy = (spans->y + yoff) % image_height;-
4208 if (sx < 0
sx < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4209 sx += image_width;
never executed: sx += image_width;
0
4210 if (sy < 0
sy < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4211 sy += image_height;
never executed: sy += image_height;
0
4212-
4213 if (coverage == 255
coverage == 255Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4214-
4215 length = qMin(image_width,length);-
4216 int tx = x;-
4217 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4218 int l = qMin(image_width - sx, length);-
4219 if (buffer_size < l
buffer_size < lDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
4220 l = buffer_size;
never executed: l = buffer_size;
0
4221 quint16 *dest = ((quint16 *)data->rasterBuffer->scanLine(spans->y)) + tx;-
4222 const quint16 *src = (const quint16 *)data->texture.scanLine(sy) + sx;-
4223 memcpy(dest, src, l * sizeof(quint16));-
4224 length -= l;-
4225 tx += l;-
4226 sx += l;-
4227 if (sx >= image_width
sx >= image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
4228 sx = 0;
never executed: sx = 0;
0
4229 }
never executed: end of block
0
4230-
4231-
4232-
4233-
4234-
4235-
4236-
4237 int copy_image_width = qMin(image_width, int(spans->len));-
4238 length = spans->len - copy_image_width;-
4239 quint16 *src = ((quint16 *)data->rasterBuffer->scanLine(spans->y)) + x;-
4240 quint16 *dest = src + copy_image_width;-
4241 while (copy_image_width < length
copy_image_width < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4242 memcpy(dest, src, copy_image_width * sizeof(quint16));-
4243 dest += copy_image_width;-
4244 length -= copy_image_width;-
4245 copy_image_width *= 2;-
4246 }
never executed: end of block
0
4247 if (length > 0
length > 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4248 memcpy(dest, src, length * sizeof(quint16));
never executed: memcpy(dest, src, length * sizeof(quint16));
0
4249 }
never executed: end of block
 else {		0
4250 const quint8 alpha = (coverage + 1) >> 3;-
4251 const quint8 ialpha = 0x20 - alpha;-
4252 if (alpha > 0
alpha > 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4253 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4254 int l = qMin(image_width - sx, length);-
4255 if (buffer_size < l
buffer_size < lDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
4256 l = buffer_size;
never executed: l = buffer_size;
0
4257 quint16 *dest = ((quint16 *)data->rasterBuffer->scanLine(spans->y)) + x;-
4258 const quint16 *src = (const quint16 *)data->texture.scanLine(sy) + sx;-
4259 blend_sourceOver_rgb16_rgb16(dest, src, l, alpha, ialpha);-
4260 x += l;-
4261 sx += l;-
4262 length -= l;-
4263 if (sx >= image_width
sx >= image_widthDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
4264 sx = 0;
never executed: sx = 0;
0
4265 }
never executed: end of block
0
4266 }
never executed: end of block
0
4267 }
never executed: end of block
0
4268 ++spans;-
4269 }
never executed: end of block
0
4270}
never executed: end of block
0
4271-
4272static void blend_transformed_bilinear_rgb565(int count, const QSpan *spans, void *userData)-
4273{-
4274 QSpanData *data = reinterpret_cast<QSpanData*>(userData);-
4275 QPainter::CompositionMode mode = data->rasterBuffer->compositionMode;-
4276-
4277 if (data->texture.format != QImage::Format_RGB16
data->texture....::Format_RGB16Description
TRUEnever evaluated
FALSEnever evaluated
0
4278 || (mode != QPainter::CompositionMode_SourceOver
mode != QPaint...ode_SourceOverDescription
TRUEnever evaluated
FALSEnever evaluated
0
4279 && mode != QPainter::CompositionMode_Source
mode != QPaint...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
))		0
4280 {-
4281 blend_src_generic(count, spans, userData);-
4282 return;
never executed: return;
0
4283 }-
4284-
4285 quint16 buffer[buffer_size];-
4286-
4287 const int src_minx = data->texture.x1;-
4288 const int src_miny = data->texture.y1;-
4289 const int src_maxx = data->texture.x2 - 1;-
4290 const int src_maxy = data->texture.y2 - 1;-
4291-
4292 if (data->fast_matrix
data->fast_matrixDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4293-
4294 const int fdx = (int)(data->m11 * fixed_scale);-
4295 const int fdy = (int)(data->m12 * fixed_scale);-
4296-
4297 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4298 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8;-
4299 const quint8 alpha = (coverage + 1) >> 3;-
4300 const quint8 ialpha = 0x20 - alpha;-
4301 if (alpha == 0
alpha == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4302 ++spans;-
4303 continue;
never executed: continue;
0
4304 }-
4305-
4306 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + spans->x;-
4307 const qreal cx = spans->x + qreal(0.5);-
4308 const qreal cy = spans->y + qreal(0.5);-
4309 int x = int((data->m21 * cy-
4310 + data->m11 * cx + data->dx) * fixed_scale) - half_point;-
4311 int y = int((data->m22 * cy-
4312 + data->m12 * cx + data->dy) * fixed_scale) - half_point;-
4313 int length = spans->len;-
4314-
4315 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4316 int l;-
4317 quint16 *b;-
4318 if (ialpha == 0
ialpha == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4319 l = length;-
4320 b = dest;-
4321 }
never executed: end of block
 else {		0
4322 l = qMin(length, buffer_size);-
4323 b = buffer;-
4324 }
never executed: end of block
0
4325 const quint16 *end = b + l;-
4326-
4327 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4328 int x1 = (x >> 16);-
4329 int x2;-
4330 int y1 = (y >> 16);-
4331 int y2;-
4332-
4333 fetchTransformedBilinear_pixelBounds<BlendTransformedBilinear>(0, src_minx, src_maxx, x1, x2);-
4334 fetchTransformedBilinear_pixelBounds<BlendTransformedBilinear>(0, src_miny, src_maxy, y1, y2);-
4335-
4336 const quint16 *src1 = (const quint16*)data->texture.scanLine(y1);-
4337 const quint16 *src2 = (const quint16*)data->texture.scanLine(y2);-
4338 quint16 tl = src1[x1];-
4339 const quint16 tr = src1[x2];-
4340 quint16 bl = src2[x1];-
4341 const quint16 br = src2[x2];-
4342-
4343 const uint distxsl8 = x & 0xff00;-
4344 const uint distysl8 = y & 0xff00;-
4345 const uint distx = distxsl8 >> 8;-
4346 const uint disty = distysl8 >> 8;-
4347 const uint distxy = distx * disty;-
4348-
4349 const uint tlw = 0x10000 - distxsl8 - distysl8 + distxy;-
4350 const uint trw = distxsl8 - distxy;-
4351 const uint blw = distysl8 - distxy;-
4352 const uint brw = distxy;-
4353 uint red = ((tl & 0xf800) * tlw + (tr & 0xf800) * trw-
4354 + (bl & 0xf800) * blw + (br & 0xf800) * brw) & 0xf8000000;-
4355 uint green = ((tl & 0x07e0) * tlw + (tr & 0x07e0) * trw-
4356 + (bl & 0x07e0) * blw + (br & 0x07e0) * brw) & 0x07e00000;-
4357 uint blue = ((tl & 0x001f) * tlw + (tr & 0x001f) * trw-
4358 + (bl & 0x001f) * blw + (br & 0x001f) * brw);-
4359 *b = quint16((red | green | blue) >> 16);-
4360-
4361 ++b;-
4362 x += fdx;-
4363 y += fdy;-
4364 }
never executed: end of block
0
4365-
4366 if (ialpha != 0
ialpha != 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4367 blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
0
4368-
4369 dest += l;-
4370 length -= l;-
4371 }
never executed: end of block
0
4372 ++spans;-
4373 }
never executed: end of block
0
4374 }
never executed: end of block
 else {		0
4375 const qreal fdx = data->m11;-
4376 const qreal fdy = data->m12;-
4377 const qreal fdw = data->m13;-
4378-
4379 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4380 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8;-
4381 const quint8 alpha = (coverage + 1) >> 3;-
4382 const quint8 ialpha = 0x20 - alpha;-
4383 if (alpha == 0
alpha == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4384 ++spans;-
4385 continue;
never executed: continue;
0
4386 }-
4387-
4388 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + spans->x;-
4389-
4390 const qreal cx = spans->x + qreal(0.5);-
4391 const qreal cy = spans->y + qreal(0.5);-
4392-
4393 qreal x = data->m21 * cy + data->m11 * cx + data->dx;-
4394 qreal y = data->m22 * cy + data->m12 * cx + data->dy;-
4395 qreal w = data->m23 * cy + data->m13 * cx + data->m33;-
4396-
4397 int length = spans->len;-
4398 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4399 int l;-
4400 quint16 *b;-
4401 if (ialpha == 0
ialpha == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4402 l = length;-
4403 b = dest;-
4404 }
never executed: end of block
 else {		0
4405 l = qMin(length, buffer_size);-
4406 b = buffer;-
4407 }
never executed: end of block
0
4408 const quint16 *end = b + l;-
4409-
4410 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4411 const qreal iw = w == 0
w == 0Description
TRUEnever evaluated
FALSEnever evaluated
 ? 1 : 1 / w;		0
4412 const qreal px = x * iw - qreal(0.5);-
4413 const qreal py = y * iw - qreal(0.5);-
4414-
4415 int x1 = int(px) - (px < 0);-
4416 int x2;-
4417 int y1 = int(py) - (py < 0);-
4418 int y2;-
4419-
4420 fetchTransformedBilinear_pixelBounds<BlendTransformedBilinear>(0, src_minx, src_maxx, x1, x2);-
4421 fetchTransformedBilinear_pixelBounds<BlendTransformedBilinear>(0, src_miny, src_maxy, y1, y2);-
4422-
4423 const quint16 *src1 = (const quint16 *)data->texture.scanLine(y1);-
4424 const quint16 *src2 = (const quint16 *)data->texture.scanLine(y2);-
4425 quint16 tl = src1[x1];-
4426 const quint16 tr = src1[x2];-
4427 quint16 bl = src2[x1];-
4428 const quint16 br = src2[x2];-
4429-
4430 const uint distx = uint((px - x1) * 256);-
4431 const uint disty = uint((py - y1) * 256);-
4432 const uint distxsl8 = distx << 8;-
4433 const uint distysl8 = disty << 8;-
4434 const uint distxy = distx * disty;-
4435-
4436 const uint tlw = 0x10000 - distxsl8 - distysl8 + distxy;-
4437 const uint trw = distxsl8 - distxy;-
4438 const uint blw = distysl8 - distxy;-
4439 const uint brw = distxy;-
4440 uint red = ((tl & 0xf800) * tlw + (tr & 0xf800) * trw-
4441 + (bl & 0xf800) * blw + (br & 0xf800) * brw) & 0xf8000000;-
4442 uint green = ((tl & 0x07e0) * tlw + (tr & 0x07e0) * trw-
4443 + (bl & 0x07e0) * blw + (br & 0x07e0) * brw) & 0x07e00000;-
4444 uint blue = ((tl & 0x001f) * tlw + (tr & 0x001f) * trw-
4445 + (bl & 0x001f) * blw + (br & 0x001f) * brw);-
4446 *b = quint16((red | green | blue) >> 16);-
4447-
4448 ++b;-
4449 x += fdx;-
4450 y += fdy;-
4451 w += fdw;-
4452 }
never executed: end of block
0
4453-
4454 if (ialpha != 0
ialpha != 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4455 blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
0
4456-
4457 dest += l;-
4458 length -= l;-
4459 }
never executed: end of block
0
4460 ++spans;-
4461 }
never executed: end of block
0
4462 }
never executed: end of block
0
4463}-
4464-
4465static void blend_transformed_argb(int count, const QSpan *spans, void *userData)-
4466{-
4467 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
4468 if (data->texture.format != QImage::Format_ARGB32_Premultiplied
data->texture...._PremultipliedDescription
TRUEnever evaluated
FALSEnever evaluated
0
4469 && data->texture.format != QImage::Format_RGB32
data->texture....::Format_RGB32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4470 blend_src_generic(count, spans, userData);-
4471 return;
never executed: return;
0
4472 }-
4473-
4474 CompositionFunction func = functionForMode[data->rasterBuffer->compositionMode];-
4475 uint buffer[buffer_size];-
4476-
4477 int image_width = data->texture.width;-
4478 int image_height = data->texture.height;-
4479-
4480 if (data->fast_matrix
data->fast_matrixDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4481-
4482 int fdx = (int)(data->m11 * fixed_scale);-
4483 int fdy = (int)(data->m12 * fixed_scale);-
4484-
4485 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4486 void *t = data->rasterBuffer->scanLine(spans->y);-
4487-
4488 uint *target = ((uint *)t) + spans->x;-
4489-
4490 const qreal cx = spans->x + qreal(0.5);-
4491 const qreal cy = spans->y + qreal(0.5);-
4492-
4493 int x = int((data->m21 * cy-
4494 + data->m11 * cx + data->dx) * fixed_scale);-
4495 int y = int((data->m22 * cy-
4496 + data->m12 * cx + data->dy) * fixed_scale);-
4497-
4498 int length = spans->len;-
4499 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8;-
4500 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4501 int l = qMin(length, buffer_size);-
4502 const uint *end = buffer + l;-
4503 uint *b = buffer;-
4504 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4505 int px = qBound(0, x >> 16, image_width - 1);-
4506 int py = qBound(0, y >> 16, image_height - 1);-
4507 *b = reinterpret_cast<const uint *>(data->texture.scanLine(py))[px];-
4508-
4509 x += fdx;-
4510 y += fdy;-
4511 ++b;-
4512 }
never executed: end of block
0
4513 func(target, buffer, l, coverage);-
4514 target += l;-
4515 length -= l;-
4516 }
never executed: end of block
0
4517 ++spans;-
4518 }
never executed: end of block
0
4519 }
never executed: end of block
 else {		0
4520 const qreal fdx = data->m11;-
4521 const qreal fdy = data->m12;-
4522 const qreal fdw = data->m13;-
4523 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4524 void *t = data->rasterBuffer->scanLine(spans->y);-
4525-
4526 uint *target = ((uint *)t) + spans->x;-
4527-
4528 const qreal cx = spans->x + qreal(0.5);-
4529 const qreal cy = spans->y + qreal(0.5);-
4530-
4531 qreal x = data->m21 * cy + data->m11 * cx + data->dx;-
4532 qreal y = data->m22 * cy + data->m12 * cx + data->dy;-
4533 qreal w = data->m23 * cy + data->m13 * cx + data->m33;-
4534-
4535 int length = spans->len;-
4536 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8;-
4537 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4538 int l = qMin(length, buffer_size);-
4539 const uint *end = buffer + l;-
4540 uint *b = buffer;-
4541 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4542 const qreal iw = w == 0
w == 0Description
TRUEnever evaluated
FALSEnever evaluated
 ? 1 : 1 / w;		0
4543 const qreal tx = x * iw;-
4544 const qreal ty = y * iw;-
4545 const int px = qBound(0, int(tx) - (tx < 0), image_width - 1);-
4546 const int py = qBound(0, int(ty) - (ty < 0), image_height - 1);-
4547-
4548 *b = reinterpret_cast<const uint *>(data->texture.scanLine(py))[px];-
4549 x += fdx;-
4550 y += fdy;-
4551 w += fdw;-
4552-
4553 ++b;-
4554 }
never executed: end of block
0
4555 func(target, buffer, l, coverage);-
4556 target += l;-
4557 length -= l;-
4558 }
never executed: end of block
0
4559 ++spans;-
4560 }
never executed: end of block
0
4561 }
never executed: end of block
0
4562}-
4563-
4564static void blend_transformed_rgb565(int count, const QSpan *spans, void *userData)-
4565{-
4566 QSpanData *data = reinterpret_cast<QSpanData*>(userData);-
4567 QPainter::CompositionMode mode = data->rasterBuffer->compositionMode;-
4568-
4569 if (data->texture.format != QImage::Format_RGB16
data->texture....::Format_RGB16Description
TRUEnever evaluated
FALSEnever evaluated
0
4570 || (mode != QPainter::CompositionMode_SourceOver
mode != QPaint...ode_SourceOverDescription
TRUEnever evaluated
FALSEnever evaluated
0
4571 && mode != QPainter::CompositionMode_Source
mode != QPaint...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
))		0
4572 {-
4573 blend_src_generic(count, spans, userData);-
4574 return;
never executed: return;
0
4575 }-
4576-
4577 quint16 buffer[buffer_size];-
4578 const int image_width = data->texture.width;-
4579 const int image_height = data->texture.height;-
4580-
4581 if (data->fast_matrix
data->fast_matrixDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4582-
4583 const int fdx = (int)(data->m11 * fixed_scale);-
4584 const int fdy = (int)(data->m12 * fixed_scale);-
4585-
4586 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4587 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8;-
4588 const quint8 alpha = (coverage + 1) >> 3;-
4589 const quint8 ialpha = 0x20 - alpha;-
4590 if (alpha == 0
alpha == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4591 ++spans;-
4592 continue;
never executed: continue;
0
4593 }-
4594-
4595 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + spans->x;-
4596 const qreal cx = spans->x + qreal(0.5);-
4597 const qreal cy = spans->y + qreal(0.5);-
4598 int x = int((data->m21 * cy-
4599 + data->m11 * cx + data->dx) * fixed_scale);-
4600 int y = int((data->m22 * cy-
4601 + data->m12 * cx + data->dy) * fixed_scale);-
4602 int length = spans->len;-
4603-
4604 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4605 int l;-
4606 quint16 *b;-
4607 if (ialpha == 0
ialpha == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4608 l = length;-
4609 b = dest;-
4610 }
never executed: end of block
 else {		0
4611 l = qMin(length, buffer_size);-
4612 b = buffer;-
4613 }
never executed: end of block
0
4614 const quint16 *end = b + l;-
4615-
4616 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4617 const int px = qBound(0, x >> 16, image_width - 1);-
4618 const int py = qBound(0, y >> 16, image_height - 1);-
4619-
4620 *b = ((const quint16 *)data->texture.scanLine(py))[px];-
4621 ++b;-
4622-
4623 x += fdx;-
4624 y += fdy;-
4625 }
never executed: end of block
0
4626-
4627 if (ialpha != 0
ialpha != 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4628 blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
0
4629-
4630 dest += l;-
4631 length -= l;-
4632 }
never executed: end of block
0
4633 ++spans;-
4634 }
never executed: end of block
0
4635 }
never executed: end of block
 else {		0
4636 const qreal fdx = data->m11;-
4637 const qreal fdy = data->m12;-
4638 const qreal fdw = data->m13;-
4639-
4640 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4641 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8;-
4642 const quint8 alpha = (coverage + 1) >> 3;-
4643 const quint8 ialpha = 0x20 - alpha;-
4644 if (alpha == 0
alpha == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4645 ++spans;-
4646 continue;
never executed: continue;
0
4647 }-
4648-
4649 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + spans->x;-
4650-
4651 const qreal cx = spans->x + qreal(0.5);-
4652 const qreal cy = spans->y + qreal(0.5);-
4653-
4654 qreal x = data->m21 * cy + data->m11 * cx + data->dx;-
4655 qreal y = data->m22 * cy + data->m12 * cx + data->dy;-
4656 qreal w = data->m23 * cy + data->m13 * cx + data->m33;-
4657-
4658 int length = spans->len;-
4659 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4660 int l;-
4661 quint16 *b;-
4662 if (ialpha == 0
ialpha == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4663 l = length;-
4664 b = dest;-
4665 }
never executed: end of block
 else {		0
4666 l = qMin(length, buffer_size);-
4667 b = buffer;-
4668 }
never executed: end of block
0
4669 const quint16 *end = b + l;-
4670-
4671 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4672 const qreal iw = w == 0
w == 0Description
TRUEnever evaluated
FALSEnever evaluated
 ? 1 : 1 / w;		0
4673 const qreal tx = x * iw;-
4674 const qreal ty = y * iw;-
4675-
4676 const int px = qBound(0, int(tx) - (tx < 0), image_width - 1);-
4677 const int py = qBound(0, int(ty) - (ty < 0), image_height - 1);-
4678-
4679 *b = ((const quint16 *)data->texture.scanLine(py))[px];-
4680 ++b;-
4681-
4682 x += fdx;-
4683 y += fdy;-
4684 w += fdw;-
4685 }
never executed: end of block
0
4686-
4687 if (ialpha != 0
ialpha != 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4688 blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
0
4689-
4690 dest += l;-
4691 length -= l;-
4692 }
never executed: end of block
0
4693 ++spans;-
4694 }
never executed: end of block
0
4695 }
never executed: end of block
0
4696}-
4697-
4698static void blend_transformed_tiled_argb(int count, const QSpan *spans, void *userData)-
4699{-
4700 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
4701 if (data->texture.format != QImage::Format_ARGB32_Premultiplied
data->texture...._PremultipliedDescription
TRUEnever evaluated
FALSEnever evaluated
0
4702 && data->texture.format != QImage::Format_RGB32
data->texture....::Format_RGB32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4703 blend_src_generic(count, spans, userData);-
4704 return;
never executed: return;
0
4705 }-
4706-
4707 CompositionFunction func = functionForMode[data->rasterBuffer->compositionMode];-
4708 uint buffer[buffer_size];-
4709-
4710 int image_width = data->texture.width;-
4711 int image_height = data->texture.height;-
4712 const int scanline_offset = data->texture.bytesPerLine / 4;-
4713-
4714 if (data->fast_matrix
data->fast_matrixDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4715-
4716 int fdx = (int)(data->m11 * fixed_scale);-
4717 int fdy = (int)(data->m12 * fixed_scale);-
4718-
4719 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4720 void *t = data->rasterBuffer->scanLine(spans->y);-
4721-
4722 uint *target = ((uint *)t) + spans->x;-
4723 const uint *image_bits = (const uint *)data->texture.imageData;-
4724-
4725 const qreal cx = spans->x + qreal(0.5);-
4726 const qreal cy = spans->y + qreal(0.5);-
4727-
4728 int x = int((data->m21 * cy-
4729 + data->m11 * cx + data->dx) * fixed_scale);-
4730 int y = int((data->m22 * cy-
4731 + data->m12 * cx + data->dy) * fixed_scale);-
4732-
4733 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8;-
4734 int length = spans->len;-
4735 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4736 int l = qMin(length, buffer_size);-
4737 const uint *end = buffer + l;-
4738 uint *b = buffer;-
4739 int px16 = x % (image_width << 16);-
4740 int py16 = y % (image_height << 16);-
4741 int px_delta = fdx % (image_width << 16);-
4742 int py_delta = fdy % (image_height << 16);-
4743 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4744 if (px16 < 0
px16 < 0Description
TRUEnever evaluated
FALSEnever evaluated
) px16 += image_width << 16;
never executed: px16 += image_width << 16;
0
4745 if (py16 < 0
py16 < 0Description
TRUEnever evaluated
FALSEnever evaluated
) py16 += image_height << 16;
never executed: py16 += image_height << 16;
0
4746 int px = px16 >> 16;-
4747 int py = py16 >> 16;-
4748 int y_offset = py * scanline_offset;-
4749-
4750 ((!(px >= 0 && px < image_width)) ? qt_assert("px >= 0 && px < image_width",__FILE__,5096) : qt_noop());-
4751 ((!(py >= 0 && py < image_height)) ? qt_assert("py >= 0 && py < image_height",__FILE__,5097) : qt_noop());-
4752-
4753 *b = image_bits[y_offset + px];-
4754 x += fdx;-
4755 y += fdy;-
4756 px16 += px_delta;-
4757 if (px16 >= image_width << 16
px16 >= image_width << 16Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4758 px16 -= image_width << 16;
never executed: px16 -= image_width << 16;
0
4759 py16 += py_delta;-
4760 if (py16 >= image_height << 16
py16 >= image_height << 16Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4761 py16 -= image_height << 16;
never executed: py16 -= image_height << 16;
0
4762 ++b;-
4763 }
never executed: end of block
0
4764 func(target, buffer, l, coverage);-
4765 target += l;-
4766 length -= l;-
4767 }
never executed: end of block
0
4768 ++spans;-
4769 }
never executed: end of block
0
4770 }
never executed: end of block
 else {		0
4771 const qreal fdx = data->m11;-
4772 const qreal fdy = data->m12;-
4773 const qreal fdw = data->m13;-
4774 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4775 void *t = data->rasterBuffer->scanLine(spans->y);-
4776-
4777 uint *target = ((uint *)t) + spans->x;-
4778 const uint *image_bits = (const uint *)data->texture.imageData;-
4779-
4780 const qreal cx = spans->x + qreal(0.5);-
4781 const qreal cy = spans->y + qreal(0.5);-
4782-
4783 qreal x = data->m21 * cy + data->m11 * cx + data->dx;-
4784 qreal y = data->m22 * cy + data->m12 * cx + data->dy;-
4785 qreal w = data->m23 * cy + data->m13 * cx + data->m33;-
4786-
4787 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8;-
4788 int length = spans->len;-
4789 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4790 int l = qMin(length, buffer_size);-
4791 const uint *end = buffer + l;-
4792 uint *b = buffer;-
4793 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4794 const qreal iw = w == 0
w == 0Description
TRUEnever evaluated
FALSEnever evaluated
 ? 1 : 1 / w;		0
4795 const qreal tx = x * iw;-
4796 const qreal ty = y * iw;-
4797 int px = int(tx) - (tx < 0);-
4798 int py = int(ty) - (ty < 0);-
4799-
4800 px %= image_width;-
4801 py %= image_height;-
4802 if (px < 0
px < 0Description
TRUEnever evaluated
FALSEnever evaluated
) px += image_width;
never executed: px += image_width;
0
4803 if (py < 0
py < 0Description
TRUEnever evaluated
FALSEnever evaluated
) py += image_height;
never executed: py += image_height;
0
4804 int y_offset = py * scanline_offset;-
4805-
4806 ((!(px >= 0 && px < image_width)) ? qt_assert("px >= 0 && px < image_width",__FILE__,5152) : qt_noop());-
4807 ((!(py >= 0 && py < image_height)) ? qt_assert("py >= 0 && py < image_height",__FILE__,5153) : qt_noop());-
4808-
4809 *b = image_bits[y_offset + px];-
4810 x += fdx;-
4811 y += fdy;-
4812 w += fdw;-
4813-
4814 if (!w
!wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4815 w += fdw;-
4816 }
never executed: end of block
0
4817 ++b;-
4818 }
never executed: end of block
0
4819 func(target, buffer, l, coverage);-
4820 target += l;-
4821 length -= l;-
4822 }
never executed: end of block
0
4823 ++spans;-
4824 }
never executed: end of block
0
4825 }
never executed: end of block
0
4826}-
4827-
4828static void blend_transformed_tiled_rgb565(int count, const QSpan *spans, void *userData)-
4829{-
4830 QSpanData *data = reinterpret_cast<QSpanData*>(userData);-
4831 QPainter::CompositionMode mode = data->rasterBuffer->compositionMode;-
4832-
4833 if (data->texture.format != QImage::Format_RGB16
data->texture....::Format_RGB16Description
TRUEnever evaluated
FALSEnever evaluated
0
4834 || (mode != QPainter::CompositionMode_SourceOver
mode != QPaint...ode_SourceOverDescription
TRUEnever evaluated
FALSEnever evaluated
0
4835 && mode != QPainter::CompositionMode_Source
mode != QPaint...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
))		0
4836 {-
4837 blend_src_generic(count, spans, userData);-
4838 return;
never executed: return;
0
4839 }-
4840-
4841 quint16 buffer[buffer_size];-
4842 const int image_width = data->texture.width;-
4843 const int image_height = data->texture.height;-
4844-
4845 if (data->fast_matrix
data->fast_matrixDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4846-
4847 const int fdx = (int)(data->m11 * fixed_scale);-
4848 const int fdy = (int)(data->m12 * fixed_scale);-
4849-
4850 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4851 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8;-
4852 const quint8 alpha = (coverage + 1) >> 3;-
4853 const quint8 ialpha = 0x20 - alpha;-
4854 if (alpha == 0
alpha == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4855 ++spans;-
4856 continue;
never executed: continue;
0
4857 }-
4858-
4859 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + spans->x;-
4860 const qreal cx = spans->x + qreal(0.5);-
4861 const qreal cy = spans->y + qreal(0.5);-
4862 int x = int((data->m21 * cy-
4863 + data->m11 * cx + data->dx) * fixed_scale);-
4864 int y = int((data->m22 * cy-
4865 + data->m12 * cx + data->dy) * fixed_scale);-
4866 int length = spans->len;-
4867-
4868 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4869 int l;-
4870 quint16 *b;-
4871 if (ialpha == 0
ialpha == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4872 l = length;-
4873 b = dest;-
4874 }
never executed: end of block
 else {		0
4875 l = qMin(length, buffer_size);-
4876 b = buffer;-
4877 }
never executed: end of block
0
4878 const quint16 *end = b + l;-
4879-
4880 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4881 int px = (x >> 16) % image_width;-
4882 int py = (y >> 16) % image_height;-
4883-
4884 if (px < 0
px < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4885 px += image_width;
never executed: px += image_width;
0
4886 if (py < 0
py < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4887 py += image_height;
never executed: py += image_height;
0
4888-
4889 *b = ((const quint16 *)data->texture.scanLine(py))[px];-
4890 ++b;-
4891-
4892 x += fdx;-
4893 y += fdy;-
4894 }
never executed: end of block
0
4895-
4896 if (ialpha != 0
ialpha != 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4897 blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
0
4898-
4899 dest += l;-
4900 length -= l;-
4901 }
never executed: end of block
0
4902 ++spans;-
4903 }
never executed: end of block
0
4904 }
never executed: end of block
 else {		0
4905 const qreal fdx = data->m11;-
4906 const qreal fdy = data->m12;-
4907 const qreal fdw = data->m13;-
4908-
4909 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4910 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8;-
4911 const quint8 alpha = (coverage + 1) >> 3;-
4912 const quint8 ialpha = 0x20 - alpha;-
4913 if (alpha == 0
alpha == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4914 ++spans;-
4915 continue;
never executed: continue;
0
4916 }-
4917-
4918 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + spans->x;-
4919-
4920 const qreal cx = spans->x + qreal(0.5);-
4921 const qreal cy = spans->y + qreal(0.5);-
4922-
4923 qreal x = data->m21 * cy + data->m11 * cx + data->dx;-
4924 qreal y = data->m22 * cy + data->m12 * cx + data->dy;-
4925 qreal w = data->m23 * cy + data->m13 * cx + data->m33;-
4926-
4927 int length = spans->len;-
4928 while (length
lengthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4929 int l;-
4930 quint16 *b;-
4931 if (ialpha == 0
ialpha == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
4932 l = length;-
4933 b = dest;-
4934 }
never executed: end of block
 else {		0
4935 l = qMin(length, buffer_size);-
4936 b = buffer;-
4937 }
never executed: end of block
0
4938 const quint16 *end = b + l;-
4939-
4940 while (b < end
b < endDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
4941 const qreal iw = w == 0
w == 0Description
TRUEnever evaluated
FALSEnever evaluated
 ? 1 : 1 / w;		0
4942 const qreal tx = x * iw;-
4943 const qreal ty = y * iw;-
4944-
4945 int px = int(tx) - (tx < 0);-
4946 int py = int(ty) - (ty < 0);-
4947-
4948 px %= image_width;-
4949 py %= image_height;-
4950 if (px < 0
px < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4951 px += image_width;
never executed: px += image_width;
0
4952 if (py < 0
py < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4953 py += image_height;
never executed: py += image_height;
0
4954-
4955 *b = ((const quint16 *)data->texture.scanLine(py))[px];-
4956 ++b;-
4957-
4958 x += fdx;-
4959 y += fdy;-
4960 w += fdw;-
4961-
4962 if (!w
!wDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
4963 w += fdw;
never executed: w += fdw;
0
4964 }
never executed: end of block
0
4965-
4966 if (ialpha != 0
ialpha != 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
4967 blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
0
4968-
4969 dest += l;-
4970 length -= l;-
4971 }
never executed: end of block
0
4972 ++spans;-
4973 }
never executed: end of block
0
4974 }
never executed: end of block
0
4975}-
4976-
4977-
4978-
4979static const ProcessSpans processTextureSpans[NBlendTypes][QImage::NImageFormats] = {-
4980-
4981 {-
4982 0,-
4983 blend_untransformed_generic,-
4984 blend_untransformed_generic,-
4985 blend_untransformed_generic,-
4986 blend_untransformed_generic,-
4987 blend_untransformed_generic,-
4988 blend_untransformed_argb,-
4989 blend_untransformed_rgb565,-
4990 blend_untransformed_generic,-
4991 blend_untransformed_generic,-
4992 blend_untransformed_generic,-
4993 blend_untransformed_generic,-
4994 blend_untransformed_generic,-
4995 blend_untransformed_generic,-
4996 blend_untransformed_generic,-
4997 blend_untransformed_generic,-
4998 blend_untransformed_generic,-
4999 blend_untransformed_generic,-
5000 blend_untransformed_generic,-
5001 blend_untransformed_generic_rgb64,-
5002 blend_untransformed_generic_rgb64,-
5003 blend_untransformed_generic_rgb64,-
5004 blend_untransformed_generic_rgb64,-
5005 blend_untransformed_generic,-
5006 blend_untransformed_generic,-
5007 },-
5008-
5009 {-
5010 0,-
5011 blend_tiled_generic,-
5012 blend_tiled_generic,-
5013 blend_tiled_generic,-
5014 blend_tiled_generic,-
5015 blend_tiled_generic,-
5016 blend_tiled_argb,-
5017 blend_tiled_rgb565,-
5018 blend_tiled_generic,-
5019 blend_tiled_generic,-
5020 blend_tiled_generic,-
5021 blend_tiled_generic,-
5022 blend_tiled_generic,-
5023 blend_tiled_generic,-
5024 blend_tiled_generic,-
5025 blend_tiled_generic,-
5026 blend_tiled_generic,-
5027 blend_tiled_generic,-
5028 blend_tiled_generic,-
5029 blend_tiled_generic_rgb64,-
5030 blend_tiled_generic_rgb64,-
5031 blend_tiled_generic_rgb64,-
5032 blend_tiled_generic_rgb64,-
5033 blend_tiled_generic,-
5034 blend_tiled_generic,-
5035 },-
5036-
5037 {-
5038 0,-
5039 blend_src_generic,-
5040 blend_src_generic,-
5041 blend_src_generic,-
5042 blend_src_generic,-
5043 blend_src_generic,-
5044 blend_transformed_argb,-
5045 blend_transformed_rgb565,-
5046 blend_src_generic,-
5047 blend_src_generic,-
5048 blend_src_generic,-
5049 blend_src_generic,-
5050 blend_src_generic,-
5051 blend_src_generic,-
5052 blend_src_generic,-
5053 blend_src_generic,-
5054 blend_src_generic,-
5055 blend_src_generic,-
5056 blend_src_generic,-
5057 blend_src_generic_rgb64,-
5058 blend_src_generic_rgb64,-
5059 blend_src_generic_rgb64,-
5060 blend_src_generic_rgb64,-
5061 blend_src_generic,-
5062 blend_src_generic,-
5063 },-
5064-
5065 {-
5066 0,-
5067 blend_src_generic,-
5068 blend_src_generic,-
5069 blend_src_generic,-
5070 blend_src_generic,-
5071 blend_src_generic,-
5072 blend_transformed_tiled_argb,-
5073 blend_transformed_tiled_rgb565,-
5074 blend_src_generic,-
5075 blend_src_generic,-
5076 blend_src_generic,-
5077 blend_src_generic,-
5078 blend_src_generic,-
5079 blend_src_generic,-
5080 blend_src_generic,-
5081 blend_src_generic,-
5082 blend_src_generic,-
5083 blend_src_generic,-
5084 blend_src_generic,-
5085 blend_src_generic_rgb64,-
5086 blend_src_generic_rgb64,-
5087 blend_src_generic_rgb64,-
5088 blend_src_generic_rgb64,-
5089 blend_src_generic,-
5090 blend_src_generic,-
5091 },-
5092-
5093 {-
5094 0,-
5095 blend_src_generic,-
5096 blend_src_generic,-
5097 blend_src_generic,-
5098 blend_src_generic,-
5099 blend_src_generic,-
5100 blend_src_generic,-
5101 blend_transformed_bilinear_rgb565,-
5102 blend_src_generic,-
5103 blend_src_generic,-
5104 blend_src_generic,-
5105 blend_src_generic,-
5106 blend_src_generic,-
5107 blend_src_generic,-
5108 blend_src_generic,-
5109 blend_src_generic,-
5110 blend_src_generic,-
5111 blend_src_generic,-
5112 blend_src_generic,-
5113 blend_src_generic_rgb64,-
5114 blend_src_generic_rgb64,-
5115 blend_src_generic_rgb64,-
5116 blend_src_generic_rgb64,-
5117 blend_src_generic,-
5118 blend_src_generic,-
5119 },-
5120-
5121 {-
5122 0,-
5123 blend_src_generic,-
5124 blend_src_generic,-
5125 blend_src_generic,-
5126 blend_src_generic,-
5127 blend_src_generic,-
5128 blend_src_generic,-
5129 blend_src_generic,-
5130 blend_src_generic,-
5131 blend_src_generic,-
5132 blend_src_generic,-
5133 blend_src_generic,-
5134 blend_src_generic,-
5135 blend_src_generic,-
5136 blend_src_generic,-
5137 blend_src_generic,-
5138 blend_src_generic,-
5139 blend_src_generic,-
5140 blend_src_generic,-
5141 blend_src_generic_rgb64,-
5142 blend_src_generic_rgb64,-
5143 blend_src_generic_rgb64,-
5144 blend_src_generic_rgb64,-
5145 blend_src_generic,-
5146 blend_src_generic,-
5147 }-
5148};-
5149-
5150void qBlendTexture(int count, const QSpan *spans, void *userData)-
5151{-
5152 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
5153 ProcessSpans proc = processTextureSpans[getBlendType(data)][data->rasterBuffer->format];-
5154 proc(count, spans, userData);-
5155}
never executed: end of block
0
5156-
5157template <class DST> static-
5158inline void qt_bitmapblit_template(QRasterBuffer *rasterBuffer,-
5159 int x, int y, DST color,-
5160 const uchar *map,-
5161 int mapWidth, int mapHeight, int mapStride)-
5162{-
5163 DST *dest = reinterpret_cast<DST *>(rasterBuffer->scanLine(y)) + x;-
5164 const int destStride = rasterBuffer->bytesPerLine() / sizeof(DST);-
5165-
5166 if (mapWidth > 8
mapWidth > 8Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5167 while (mapHeight--
mapHeight--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5168 int x0 = 0;-
5169 int n = 0;-
5170 for (int x = 0; x < mapWidth
x < mapWidthDescription
TRUEnever evaluated
FALSEnever evaluated
; x += 8) {		0
5171 uchar s = map[x >> 3];-
5172 for (int i = 0; i < 8
i < 8Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
5173 if (s & 0x80
s & 0x80Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5174 ++n;-
5175 }
never executed: end of block
 else {		0
5176 if (n
nDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
5177 qt_memfill(dest + x0, color, n);-
5178 x0 += n + 1;-
5179 n = 0;-
5180 }
never executed: end of block
 else {		0
5181 ++x0;-
5182 }
never executed: end of block
0
5183 if (!s
!sDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
5184 x0 += 8 - 1 - i;-
5185 break;
never executed: break;
0
5186 }-
5187 }
never executed: end of block
0
5188 s <<= 1;-
5189 }
never executed: end of block
0
5190 }
never executed: end of block
0
5191 if (n
nDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
5192 qt_memfill(dest + x0, color, n);
never executed: qt_memfill(dest + x0, color, n);
0
5193 dest += destStride;-
5194 map += mapStride;-
5195 }
never executed: end of block
0
5196 }
never executed: end of block
 else {		0
5197 while (mapHeight--
mapHeight--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5198 int x0 = 0;-
5199 int n = 0;-
5200 for (uchar s = *map; s
sDescription
TRUEnever evaluated
FALSEnever evaluated
; s <<= 1) {		0
5201 if (s & 0x80
s & 0x80Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5202 ++n;-
5203 }
never executed: end of block
 else if (n
nDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
5204 qt_memfill(dest + x0, color, n);-
5205 x0 += n + 1;-
5206 n = 0;-
5207 }
never executed: end of block
 else {		0
5208 ++x0;-
5209 }
never executed: end of block
0
5210 }-
5211 if (n
nDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
5212 qt_memfill(dest + x0, color, n);
never executed: qt_memfill(dest + x0, color, n);
0
5213 dest += destStride;-
5214 map += mapStride;-
5215 }
never executed: end of block
0
5216 }
never executed: end of block
0
5217}-
5218-
5219static void qt_gradient_argb32(int count, const QSpan *spans, void *userData)-
5220{-
5221 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
5222-
5223 bool isVerticalGradient =-
5224 data->txop <= QTransform::TxScale
data->txop <= ...sform::TxScaleDescription
TRUEnever evaluated
FALSEnever evaluated
 &&		0
5225 data->type == QSpanData::LinearGradient
data->type == ...LinearGradientDescription
TRUEnever evaluated
FALSEnever evaluated
 &&		0
5226 data->gradient.linear.end.x == data->gradient.linear.origin.x
data->gradient...inear.origin.xDescription
TRUEnever evaluated
FALSEnever evaluated
;		0
5227-
5228 if (isVerticalGradient
isVerticalGradientDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
5229 LinearGradientValues linear;-
5230 getLinearGradientValues(&linear, data);-
5231-
5232 CompositionFunctionSolid funcSolid =-
5233 functionForModeSolid[data->rasterBuffer->compositionMode];-
5234 const int gss = 1024 - 1;-
5235 int yinc = int((linear.dy * data->m22 * gss) * (1<<8));-
5236 int off = int((((linear.dy * (data->m22 * qreal(0.5) + data->dy) + linear.off) * gss) * (1<<8)));-
5237-
5238 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5239 int y = spans->y;-
5240 int x = spans->x;-
5241-
5242 quint32 *dst = (quint32 *)(data->rasterBuffer->scanLine(y)) + x;-
5243 quint32 color =-
5244 qt_gradient_pixel_fixed(&data->gradient, yinc * y + off);-
5245-
5246 funcSolid(dst, spans->len, color, spans->coverage);-
5247 ++spans;-
5248 }
never executed: end of block
0
5249-
5250 }
never executed: end of block
 else {		0
5251 blend_src_generic(count, spans, userData);-
5252 }
never executed: end of block
0
5253}-
5254-
5255static void qt_gradient_quint16(int count, const QSpan *spans, void *userData)-
5256{-
5257 QSpanData *data = reinterpret_cast<QSpanData *>(userData);-
5258-
5259 bool isVerticalGradient =-
5260 data->txop <= QTransform::TxScale
data->txop <= ...sform::TxScaleDescription
TRUEnever evaluated
FALSEnever evaluated
 &&		0
5261 data->type == QSpanData::LinearGradient
data->type == ...LinearGradientDescription
TRUEnever evaluated
FALSEnever evaluated
 &&		0
5262 data->gradient.linear.end.x == data->gradient.linear.origin.x
data->gradient...inear.origin.xDescription
TRUEnever evaluated
FALSEnever evaluated
;		0
5263-
5264 if (isVerticalGradient
isVerticalGradientDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
5265-
5266 LinearGradientValues linear;-
5267 getLinearGradientValues(&linear, data);-
5268 const int gss = 1024 - 1;-
5269 int yinc = int((linear.dy * data->m22 * gss) * (1<<8));-
5270 int off = int((((linear.dy * (data->m22 * qreal(0.5) + data->dy) + linear.off) * gss) * (1<<8)));-
5271-
5272-
5273 QGradientData gradient = data->gradient;-
5274 while (count--
count--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5275 int y = spans->y;-
5276-
5277 data->solid.color = QRgba64::fromArgb32(qt_gradient_pixel_fixed(&gradient, yinc * y + off));-
5278 blend_color_rgb16(1, spans, userData);-
5279 ++spans;-
5280 }
never executed: end of block
0
5281 data->gradient = gradient;-
5282-
5283 }
never executed: end of block
 else {		0
5284 blend_src_generic(count, spans, userData);-
5285 }
never executed: end of block
0
5286}-
5287-
5288inline static void qt_bitmapblit_argb32(QRasterBuffer *rasterBuffer,-
5289 int x, int y, const QRgba64 &color,-
5290 const uchar *map,-
5291 int mapWidth, int mapHeight, int mapStride)-
5292{-
5293 qt_bitmapblit_template<quint32>(rasterBuffer, x, y, color.toArgb32(),-
5294 map, mapWidth, mapHeight, mapStride);-
5295}
never executed: end of block
0
5296-
5297inline static void qt_bitmapblit_rgba8888(QRasterBuffer *rasterBuffer,-
5298 int x, int y, const QRgba64 &color,-
5299 const uchar *map,-
5300 int mapWidth, int mapHeight, int mapStride)-
5301{-
5302 qt_bitmapblit_template<quint32>(rasterBuffer, x, y, ARGB2RGBA(color.toArgb32()),-
5303 map, mapWidth, mapHeight, mapStride);-
5304}
never executed: end of block
0
5305-
5306template<QtPixelOrder PixelOrder>-
5307inline static void qt_bitmapblit_rgb30(QRasterBuffer *rasterBuffer,-
5308 int x, int y, const QRgba64 &color,-
5309 const uchar *map,-
5310 int mapWidth, int mapHeight, int mapStride)-
5311{-
5312 qt_bitmapblit_template<quint32>(rasterBuffer, x, y, qConvertRgb64ToRgb30<PixelOrder>(color),-
5313 map, mapWidth, mapHeight, mapStride);-
5314}
never executed: end of block
0
5315-
5316inline static void qt_bitmapblit_quint16(QRasterBuffer *rasterBuffer,-
5317 int x, int y, const QRgba64 &color,-
5318 const uchar *map,-
5319 int mapWidth, int mapHeight, int mapStride)-
5320{-
5321 qt_bitmapblit_template<quint16>(rasterBuffer, x, y, color.toRgb16(),-
5322 map, mapWidth, mapHeight, mapStride);-
5323}
never executed: end of block
0
5324-
5325static void qt_alphamapblit_quint16(QRasterBuffer *rasterBuffer,-
5326 int x, int y, const QRgba64 &color,-
5327 const uchar *map,-
5328 int mapWidth, int mapHeight, int mapStride,-
5329 const QClipData *)-
5330{-
5331 const quint16 c = color.toRgb16();-
5332 quint16 *dest = reinterpret_cast<quint16*>(rasterBuffer->scanLine(y)) + x;-
5333 const int destStride = rasterBuffer->bytesPerLine() / sizeof(quint16);-
5334-
5335 while (mapHeight--
mapHeight--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5336 for (int i = 0; i < mapWidth
i < mapWidthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
5337 const int coverage = map[i];-
5338-
5339 if (coverage == 0
coverage == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5340-
5341 }
never executed: end of block
 else if (coverage == 255
coverage == 255Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5342 dest[i] = c;-
5343 }
never executed: end of block
 else {		0
5344 int ialpha = 255 - coverage;-
5345 dest[i] = BYTE_MUL_RGB16(c, coverage)-
5346 + BYTE_MUL_RGB16(dest[i], ialpha);-
5347 }
never executed: end of block
0
5348 }-
5349 dest += destStride;-
5350 map += mapStride;-
5351 }
never executed: end of block
0
5352}
never executed: end of block
0
5353-
5354static inline void rgbBlendPixel(quint32 *dst, int coverage, int sr, int sg, int sb, const uchar *gamma, const uchar *invgamma)-
5355{-
5356-
5357 int da = qAlpha(*dst);-
5358 int dr = qRed(*dst);-
5359 int dg = qGreen(*dst);-
5360 int db = qBlue(*dst);-
5361-
5362 if (da != 255
da != 255Description
TRUEnever evaluated
FALSEnever evaluated
0
5363 ) {-
5364-
5365 int a = qGray(coverage);-
5366 sr = qt_div_255(invgamma[sr] * a);-
5367 sg = qt_div_255(invgamma[sg] * a);-
5368 sb = qt_div_255(invgamma[sb] * a);-
5369-
5370 int ia = 255 - a;-
5371 dr = qt_div_255(dr * ia);-
5372 dg = qt_div_255(dg * ia);-
5373 db = qt_div_255(db * ia);-
5374-
5375 *dst = ((a + qt_div_255((255 - a) * da)) << 24)-
5376 | ((sr + dr) << 16)-
5377 | ((sg + dg) << 8)-
5378 | ((sb + db));-
5379 return;
never executed: return;
0
5380 }-
5381-
5382 int mr = qRed(coverage);-
5383 int mg = qGreen(coverage);-
5384 int mb = qBlue(coverage);-
5385-
5386 dr = gamma[dr];-
5387 dg = gamma[dg];-
5388 db = gamma[db];-
5389-
5390 int nr = qt_div_255(sr * mr + dr * (255 - mr));-
5391 int ng = qt_div_255(sg * mg + dg * (255 - mg));-
5392 int nb = qt_div_255(sb * mb + db * (255 - mb));-
5393-
5394 nr = invgamma[nr];-
5395 ng = invgamma[ng];-
5396 nb = invgamma[nb];-
5397-
5398 *dst = qRgb(nr, ng, nb);-
5399}
never executed: end of block
0
5400static void qt_alphamapblit_uint32(QRasterBuffer *rasterBuffer,-
5401 int x, int y, quint32 color,-
5402 const uchar *map,-
5403 int mapWidth, int mapHeight, int mapStride,-
5404 const QClipData *clip)-
5405{-
5406 const quint32 c = color;-
5407 const int destStride = rasterBuffer->bytesPerLine() / sizeof(quint32);-
5408 if (!clip
!clipDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
5409 quint32 *dest = reinterpret_cast<quint32*>(rasterBuffer->scanLine(y)) + x;-
5410 while (mapHeight--
mapHeight--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5411 for (int i = 0; i < mapWidth
i < mapWidthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
5412 const int coverage = map[i];-
5413-
5414 if (coverage == 0
coverage == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5415-
5416 }
never executed: end of block
 else if (coverage == 255
coverage == 255Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5417 dest[i] = c;-
5418 }
never executed: end of block
 else {		0
5419-
5420-
5421-
5422-
5423-
5424-
5425 {-
5426 int ialpha = 255 - coverage;-
5427 dest[i] = INTERPOLATE_PIXEL_255(c, coverage, dest[i], ialpha);-
5428 }-
5429 }
never executed: end of block
0
5430 }-
5431 dest += destStride;-
5432 map += mapStride;-
5433 }
never executed: end of block
0
5434 }
never executed: end of block
 else {		0
5435 int bottom = qMin(y + mapHeight, rasterBuffer->height());-
5436-
5437 int top = qMax(y, 0);-
5438 map += (top - y) * mapStride;-
5439-
5440 const_cast<QClipData *>(clip)->initialize();-
5441 for (int yp = top; yp<bottom
yp<bottomDescription
TRUEnever evaluated
FALSEnever evaluated
; ++yp) {		0
5442 const QClipData::ClipLine &line = clip->m_clipLines[yp];-
5443-
5444 quint32 *dest = reinterpret_cast<quint32 *>(rasterBuffer->scanLine(yp));-
5445-
5446 for (int i=0; i<line.count
i<line.countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
5447 const QSpan &clip = line.spans[i];-
5448-
5449 int start = qMax<int>(x, clip.x);-
5450 int end = qMin<int>(x + mapWidth, clip.x + clip.len);-
5451-
5452 for (int xp=start; xp<end
xp<endDescription
TRUEnever evaluated
FALSEnever evaluated
; ++xp) {		0
5453 const int coverage = map[xp - x];-
5454-
5455 if (coverage == 0
coverage == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5456-
5457 }
never executed: end of block
 else if (coverage == 255
coverage == 255Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5458 dest[xp] = c;-
5459 }
never executed: end of block
 else {		0
5460-
5461-
5462-
5463-
5464-
5465-
5466 {-
5467 int ialpha = 255 - coverage;-
5468 dest[xp] = INTERPOLATE_PIXEL_255(c, coverage, dest[xp], ialpha);-
5469 }-
5470 }
never executed: end of block
0
5471-
5472 }-
5473 }
never executed: end of block
0
5474 map += mapStride;-
5475 }
never executed: end of block
0
5476 }
never executed: end of block
0
5477}-
5478-
5479-
5480static void qt_alphamapblit_argb32(QRasterBuffer *rasterBuffer,-
5481 int x, int y, const QRgba64 &color,-
5482 const uchar *map,-
5483 int mapWidth, int mapHeight, int mapStride,-
5484 const QClipData *clip)-
5485{-
5486 qt_alphamapblit_uint32(rasterBuffer, x, y, color.toArgb32(), map, mapWidth, mapHeight, mapStride, clip);-
5487}
never executed: end of block
0
5488-
5489-
5490static void qt_alphamapblit_rgba8888(QRasterBuffer *rasterBuffer,-
5491 int x, int y, const QRgba64 &color,-
5492 const uchar *map,-
5493 int mapWidth, int mapHeight, int mapStride,-
5494 const QClipData *clip)-
5495{-
5496 qt_alphamapblit_uint32(rasterBuffer, x, y, ARGB2RGBA(color.toArgb32()), map, mapWidth, mapHeight, mapStride, clip);-
5497}
never executed: end of block
0
5498-
5499-
5500static void qt_alphargbblit_argb32(QRasterBuffer *rasterBuffer,-
5501 int x, int y, const QRgba64 &color,-
5502 const uint *src, int mapWidth, int mapHeight, int srcStride,-
5503 const QClipData *clip)-
5504{-
5505 const quint32 c = color.toArgb32();-
5506-
5507 int sr = qRed(c);-
5508 int sg = qGreen(c);-
5509 int sb = qBlue(c);-
5510 int sa = qAlpha(c);-
5511-
5512 const QDrawHelperGammaTables *tables = QGuiApplicationPrivate::instance()->gammaTables();-
5513 if (!tables
!tablesDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
5514 return;
never executed: return;
0
5515-
5516 const uchar *gamma = tables->qt_pow_rgb_gamma;-
5517 const uchar *invgamma = tables->qt_pow_rgb_invgamma;-
5518-
5519 sr = gamma[sr];-
5520 sg = gamma[sg];-
5521 sb = gamma[sb];-
5522-
5523 if (sa == 0
sa == 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
5524 return;
never executed: return;
0
5525-
5526 if (!clip
!clipDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
5527 quint32 *dst = reinterpret_cast<quint32*>(rasterBuffer->scanLine(y)) + x;-
5528 const int destStride = rasterBuffer->bytesPerLine() / sizeof(quint32);-
5529 while (mapHeight--
mapHeight--Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5530 for (int i = 0; i < mapWidth
i < mapWidthDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
5531 const uint coverage = src[i];-
5532 if (coverage == 0xffffffff
coverage == 0xffffffffDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
5533 dst[i] = c;-
5534 }
never executed: end of block
 else if (coverage != 0xff000000
coverage != 0xff000000Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5535 rgbBlendPixel(dst+i, coverage, sr, sg, sb, gamma, invgamma);-
5536 }
never executed: end of block
0
5537 }
never executed: end of block
0
5538-
5539 dst += destStride;-
5540 src += srcStride;-
5541 }
never executed: end of block
0
5542 }
never executed: end of block
 else {		0
5543 int bottom = qMin(y + mapHeight, rasterBuffer->height());-
5544-
5545 int top = qMax(y, 0);-
5546 src += (top - y) * srcStride;-
5547-
5548 const_cast<QClipData *>(clip)->initialize();-
5549 for (int yp = top; yp<bottom
yp<bottomDescription
TRUEnever evaluated
FALSEnever evaluated
; ++yp) {		0
5550 const QClipData::ClipLine &line = clip->m_clipLines[yp];-
5551-
5552 quint32 *dst = reinterpret_cast<quint32 *>(rasterBuffer->scanLine(yp));-
5553-
5554 for (int i=0; i<line.count
i<line.countDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
5555 const QSpan &clip = line.spans[i];-
5556-
5557 int start = qMax<int>(x, clip.x);-
5558 int end = qMin<int>(x + mapWidth, clip.x + clip.len);-
5559-
5560 for (int xp=start; xp<end
xp<endDescription
TRUEnever evaluated
FALSEnever evaluated
; ++xp) {		0
5561 const uint coverage = src[xp - x];-
5562 if (coverage == 0xffffffff
coverage == 0xffffffffDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
5563 dst[xp] = c;-
5564 }
never executed: end of block
 else if (coverage != 0xff000000
coverage != 0xff000000Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5565 rgbBlendPixel(dst+xp, coverage, sr, sg, sb, gamma, invgamma);-
5566 }
never executed: end of block
0
5567 }
never executed: end of block
0
5568 }
never executed: end of block
0
5569 src += srcStride;-
5570 }
never executed: end of block
0
5571-
5572 }
never executed: end of block
0
5573}-
5574-
5575static void qt_rectfill_argb32(QRasterBuffer *rasterBuffer,-
5576 int x, int y, int width, int height,-
5577 const QRgba64 &color)-
5578{-
5579 qt_rectfill<quint32>(reinterpret_cast<quint32 *>(rasterBuffer->buffer()),-
5580 color.toArgb32(), x, y, width, height, rasterBuffer->bytesPerLine());-
5581}
never executed: end of block
0
5582-
5583static void qt_rectfill_quint16(QRasterBuffer *rasterBuffer,-
5584 int x, int y, int width, int height,-
5585 const QRgba64 &color)-
5586{-
5587 qt_rectfill<quint16>(reinterpret_cast<quint16 *>(rasterBuffer->buffer()),-
5588 color.toRgb16(), x, y, width, height, rasterBuffer->bytesPerLine());-
5589}
never executed: end of block
0
5590-
5591static void qt_rectfill_nonpremul_argb32(QRasterBuffer *rasterBuffer,-
5592 int x, int y, int width, int height,-
5593 const QRgba64 &color)-
5594{-
5595 qt_rectfill<quint32>(reinterpret_cast<quint32 *>(rasterBuffer->buffer()),-
5596 color.unpremultiplied().toArgb32(), x, y, width, height, rasterBuffer->bytesPerLine());-
5597}
never executed: end of block
0
5598-
5599static void qt_rectfill_rgba(QRasterBuffer *rasterBuffer,-
5600 int x, int y, int width, int height,-
5601 const QRgba64 &color)-
5602{-
5603 qt_rectfill<quint32>(reinterpret_cast<quint32 *>(rasterBuffer->buffer()),-
5604 ARGB2RGBA(color.toArgb32()), x, y, width, height, rasterBuffer->bytesPerLine());-
5605}
never executed: end of block
0
5606-
5607static void qt_rectfill_nonpremul_rgba(QRasterBuffer *rasterBuffer,-
5608 int x, int y, int width, int height,-
5609 const QRgba64 &color)-
5610{-
5611 qt_rectfill<quint32>(reinterpret_cast<quint32 *>(rasterBuffer->buffer()),-
5612 ARGB2RGBA(color.unpremultiplied().toArgb32()), x, y, width, height, rasterBuffer->bytesPerLine());-
5613}
never executed: end of block
0
5614-
5615template<QtPixelOrder PixelOrder>-
5616static void qt_rectfill_rgb30(QRasterBuffer *rasterBuffer,-
5617 int x, int y, int width, int height,-
5618 const QRgba64 &color)-
5619{-
5620 qt_rectfill<quint32>(reinterpret_cast<quint32 *>(rasterBuffer->buffer()),-
5621 qConvertRgb64ToRgb30<PixelOrder>(color), x, y, width, height, rasterBuffer->bytesPerLine());-
5622}
never executed: end of block
0
5623-
5624static void qt_rectfill_alpha(QRasterBuffer *rasterBuffer,-
5625 int x, int y, int width, int height,-
5626 const QRgba64 &color)-
5627{-
5628 qt_rectfill<quint8>(reinterpret_cast<quint8 *>(rasterBuffer->buffer()),-
5629 color.alpha() >> 8, x, y, width, height, rasterBuffer->bytesPerLine());-
5630}
never executed: end of block
0
5631-
5632static void qt_rectfill_gray(QRasterBuffer *rasterBuffer,-
5633 int x, int y, int width, int height,-
5634 const QRgba64 &color)-
5635{-
5636 qt_rectfill<quint8>(reinterpret_cast<quint8 *>(rasterBuffer->buffer()),-
5637 qGray(color.toArgb32()), x, y, width, height, rasterBuffer->bytesPerLine());-
5638}
never executed: end of block
0
5639-
5640-
5641-
5642-
5643DrawHelper qDrawHelper[QImage::NImageFormats] =-
5644{-
5645-
5646 { 0, 0, 0, 0, 0, 0 },-
5647-
5648 {-
5649 blend_color_generic,-
5650 blend_src_generic,-
5651 0, 0, 0, 0-
5652 },-
5653-
5654 {-
5655 blend_color_generic,-
5656 blend_src_generic,-
5657 0, 0, 0, 0-
5658 },-
5659-
5660 {-
5661 blend_color_generic,-
5662 blend_src_generic,-
5663 0, 0, 0, 0-
5664 },-
5665-
5666 {-
5667 blend_color_argb,-
5668 qt_gradient_argb32,-
5669 qt_bitmapblit_argb32,-
5670 qt_alphamapblit_argb32,-
5671 qt_alphargbblit_argb32,-
5672 qt_rectfill_argb32-
5673 },-
5674-
5675 {-
5676 blend_color_generic,-
5677 qt_gradient_argb32,-
5678 qt_bitmapblit_argb32,-
5679 qt_alphamapblit_argb32,-
5680 qt_alphargbblit_argb32,-
5681 qt_rectfill_nonpremul_argb32-
5682 },-
5683-
5684 {-
5685 blend_color_argb,-
5686 qt_gradient_argb32,-
5687 qt_bitmapblit_argb32,-
5688 qt_alphamapblit_argb32,-
5689 qt_alphargbblit_argb32,-
5690 qt_rectfill_argb32-
5691 },-
5692-
5693 {-
5694 blend_color_rgb16,-
5695 qt_gradient_quint16,-
5696 qt_bitmapblit_quint16,-
5697 qt_alphamapblit_quint16,-
5698 0,-
5699 qt_rectfill_quint16-
5700 },-
5701-
5702 {-
5703 blend_color_generic,-
5704 blend_src_generic,-
5705 0, 0, 0, 0-
5706 },-
5707-
5708 {-
5709 blend_color_generic,-
5710 blend_src_generic,-
5711 0, 0, 0, 0-
5712 },-
5713-
5714 {-
5715 blend_color_generic,-
5716 blend_src_generic,-
5717 0, 0, 0, 0-
5718 },-
5719-
5720 {-
5721 blend_color_generic,-
5722 blend_src_generic,-
5723 0, 0, 0, 0-
5724 },-
5725-
5726 {-
5727 blend_color_generic,-
5728 blend_src_generic,-
5729 0, 0, 0, 0-
5730 },-
5731-
5732 {-
5733 blend_color_generic,-
5734 blend_src_generic,-
5735 0, 0, 0, 0-
5736 },-
5737-
5738 {-
5739 blend_color_generic,-
5740 blend_src_generic,-
5741 0, 0, 0, 0-
5742 },-
5743-
5744 {-
5745 blend_color_generic,-
5746 blend_src_generic,-
5747 0, 0, 0, 0-
5748 },-
5749-
5750 {-
5751 blend_color_generic,-
5752 blend_src_generic,-
5753 qt_bitmapblit_rgba8888,-
5754-
5755 qt_alphamapblit_rgba8888,-
5756-
5757-
5758-
5759 0,-
5760 qt_rectfill_rgba-
5761 },-
5762-
5763 {-
5764 blend_color_generic,-
5765 blend_src_generic,-
5766 qt_bitmapblit_rgba8888,-
5767-
5768 qt_alphamapblit_rgba8888,-
5769-
5770-
5771-
5772 0,-
5773 qt_rectfill_nonpremul_rgba-
5774 },-
5775-
5776 {-
5777 blend_color_generic,-
5778 blend_src_generic,-
5779 qt_bitmapblit_rgba8888,-
5780-
5781 qt_alphamapblit_rgba8888,-
5782-
5783-
5784-
5785 0,-
5786 qt_rectfill_rgba-
5787 },-
5788-
5789 {-
5790 blend_color_generic_rgb64,-
5791 blend_src_generic_rgb64,-
5792 qt_bitmapblit_rgb30<PixelOrderBGR>,-
5793 0,-
5794 0,-
5795 qt_rectfill_rgb30<PixelOrderBGR>-
5796 },-
5797-
5798 {-
5799 blend_color_generic_rgb64,-
5800 blend_src_generic_rgb64,-
5801 qt_bitmapblit_rgb30<PixelOrderBGR>,-
5802 0,-
5803 0,-
5804 qt_rectfill_rgb30<PixelOrderBGR>-
5805 },-
5806-
5807 {-
5808 blend_color_generic_rgb64,-
5809 blend_src_generic_rgb64,-
5810 qt_bitmapblit_rgb30<PixelOrderRGB>,-
5811 0,-
5812 0,-
5813 qt_rectfill_rgb30<PixelOrderRGB>-
5814 },-
5815-
5816 {-
5817 blend_color_generic_rgb64,-
5818 blend_src_generic_rgb64,-
5819 qt_bitmapblit_rgb30<PixelOrderRGB>,-
5820 0,-
5821 0,-
5822 qt_rectfill_rgb30<PixelOrderRGB>-
5823 },-
5824-
5825 {-
5826 blend_color_generic,-
5827 blend_src_generic,-
5828 0, 0, 0,-
5829 qt_rectfill_alpha-
5830 },-
5831-
5832 {-
5833 blend_color_generic,-
5834 blend_src_generic,-
5835 0, 0, 0,-
5836 qt_rectfill_gray-
5837 },-
5838};-
5839template <class T>-
5840inline void qt_memfill_template(T *dest, T color, int count)-
5841{-
5842 int n = (count + 7) / 8;-
5843 switch (count & 0x07)-
5844 {-
5845 case
never executed: case 0:
 0:
never executed: case 0:
 do { *dest++ = color;		0
5846 case
never executed: case 7:
 7:
never executed: case 7:
code before this statement never executed: case 7:
 *dest++ = color;		0
5847 case
never executed: case 6:
 6:
never executed: case 6:
code before this statement never executed: case 6:
 *dest++ = color;		0
5848 case
never executed: case 5:
 5:
never executed: case 5:
code before this statement never executed: case 5:
 *dest++ = color;		0
5849 case
never executed: case 4:
 4:
never executed: case 4:
code before this statement never executed: case 4:
 *dest++ = color;		0
5850 case
never executed: case 3:
 3:
never executed: case 3:
code before this statement never executed: case 3:
 *dest++ = color;		0
5851 case
never executed: case 2:
 2:
never executed: case 2:
code before this statement never executed: case 2:
 *dest++ = color;		0
5852 case
never executed: case 1:
 1:
never executed: case 1:
code before this statement never executed: case 1:
 *dest++ = color;		0
5853 }
never executed: end of block
 while (--
--n > 0Description
TRUEnever evaluated
FALSEnever evaluated
n > 0
--n > 0Description
TRUEnever evaluated
FALSEnever evaluated
);		0
5854 }
never executed: end of block
0
5855}
never executed: end of block
0
5856-
5857template <>-
5858inline void qt_memfill_template(quint16 *dest, quint16 value, int count)-
5859{-
5860 if (count < 3
count < 3Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
5861 switch (count) {-
5862 case
never executed: case 2:
 2:
never executed: case 2:
 *dest++ = value;		0
5863 case
never executed: case 1:
 1:
never executed: case 1:
code before this statement never executed: case 1:
 *dest = value;		0
5864 }
never executed: end of block
0
5865 return;
never executed: return;
0
5866 }-
5867-
5868 const int align = (quintptr)(dest) & 0x3;-
5869 switch (align) {-
5870 case
never executed: case 2:
 2:
never executed: case 2:
 *dest++ = value; --count;		0
5871 }
never executed: end of block
0
5872-
5873 const quint32 value32 = (value << 16) | value;-
5874 qt_memfill(reinterpret_cast<quint32*>(dest), value32, count / 2);-
5875 if (count & 0x1
count & 0x1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
5876 dest[count - 1] = value;
never executed: dest[count - 1] = value;
0
5877}
never executed: end of block
0
5878-
5879-
5880void qt_memfill64(quint64 *dest, quint64 color, int count)-
5881{-
5882 qt_memfill_template<quint64>(dest, color, count);-
5883}
never executed: end of block
0
5884template<QtPixelOrder> const uint * convertA2RGB30PMFromARGB32PM_sse4(uint *buffer, const uint *src, int count, const QPixelLayout *, const QRgb *);-
5885-
5886-
5887extern void qInitBlendFunctions();-
5888-
5889static void qInitDrawhelperFunctions()-
5890{-
5891-
5892 qInitBlendFunctions();-
5893-
5894-
5895 qDrawHelper[QImage::Format_RGB32].bitmapBlit = qt_bitmapblit32_sse2;-
5896 qDrawHelper[QImage::Format_ARGB32].bitmapBlit = qt_bitmapblit32_sse2;-
5897 qDrawHelper[QImage::Format_ARGB32_Premultiplied].bitmapBlit = qt_bitmapblit32_sse2;-
5898 qDrawHelper[QImage::Format_RGB16].bitmapBlit = qt_bitmapblit16_sse2;-
5899 qDrawHelper[QImage::Format_RGBX8888].bitmapBlit = qt_bitmapblit8888_sse2;-
5900 qDrawHelper[QImage::Format_RGBA8888].bitmapBlit = qt_bitmapblit8888_sse2;-
5901 qDrawHelper[QImage::Format_RGBA8888_Premultiplied].bitmapBlit = qt_bitmapblit8888_sse2;-
5902-
5903 extern void qt_scale_image_argb32_on_argb32_sse2(uchar *destPixels, int dbpl,-
5904 const uchar *srcPixels, int sbpl, int srch,-
5905 const QRectF &targetRect,-
5906 const QRectF &sourceRect,-
5907 const QRect &clip,-
5908 int const_alpha);-
5909 qScaleFunctions[QImage::Format_ARGB32_Premultiplied][QImage::Format_ARGB32_Premultiplied] = qt_scale_image_argb32_on_argb32_sse2;-
5910 qScaleFunctions[QImage::Format_RGB32][QImage::Format_ARGB32_Premultiplied] = qt_scale_image_argb32_on_argb32_sse2;-
5911 qScaleFunctions[QImage::Format_RGBA8888_Premultiplied][QImage::Format_RGBA8888_Premultiplied] = qt_scale_image_argb32_on_argb32_sse2;-
5912 qScaleFunctions[QImage::Format_RGBX8888][QImage::Format_RGBA8888_Premultiplied] = qt_scale_image_argb32_on_argb32_sse2;-
5913-
5914 extern void qt_blend_rgb32_on_rgb32_sse2(uchar *destPixels, int dbpl,-
5915 const uchar *srcPixels, int sbpl,-
5916 int w, int h,-
5917 int const_alpha);-
5918 extern void qt_blend_argb32_on_argb32_sse2(uchar *destPixels, int dbpl,-
5919 const uchar *srcPixels, int sbpl,-
5920 int w, int h,-
5921 int const_alpha);-
5922-
5923 qBlendFunctions[QImage::Format_RGB32][QImage::Format_RGB32] = qt_blend_rgb32_on_rgb32_sse2;-
5924 qBlendFunctions[QImage::Format_ARGB32_Premultiplied][QImage::Format_RGB32] = qt_blend_rgb32_on_rgb32_sse2;-
5925 qBlendFunctions[QImage::Format_RGB32][QImage::Format_ARGB32_Premultiplied] = qt_blend_argb32_on_argb32_sse2;-
5926 qBlendFunctions[QImage::Format_ARGB32_Premultiplied][QImage::Format_ARGB32_Premultiplied] = qt_blend_argb32_on_argb32_sse2;-
5927 qBlendFunctions[QImage::Format_RGBX8888][QImage::Format_RGBX8888] = qt_blend_rgb32_on_rgb32_sse2;-
5928 qBlendFunctions[QImage::Format_RGBA8888_Premultiplied][QImage::Format_RGBX8888] = qt_blend_rgb32_on_rgb32_sse2;-
5929 qBlendFunctions[QImage::Format_RGBX8888][QImage::Format_RGBA8888_Premultiplied] = qt_blend_argb32_on_argb32_sse2;-
5930 qBlendFunctions[QImage::Format_RGBA8888_Premultiplied][QImage::Format_RGBA8888_Premultiplied] = qt_blend_argb32_on_argb32_sse2;-
5931-
5932 extern const uint * qt_fetch_radial_gradient_sse2(uint *buffer, const Operator *op, const QSpanData *data,-
5933 int y, int x, int length);-
5934-
5935 qt_fetch_radial_gradient = qt_fetch_radial_gradient_sse2;-
5936-
5937-
5938 if (((
(qCompilerCpuF...FeatureSSSE3))Description
TRUEnever evaluated
FALSEnever evaluated
qCompilerCpuFeatures & (static_cast<unsigned long long>(1ULL) << CpuFeatureSSSE3))
(qCompilerCpuF...FeatureSSSE3))Description
TRUEnever evaluated
FALSEnever evaluated
 || (
(qCpuFeatures(...FeatureSSSE3))Description
TRUEnever evaluated
FALSEnever evaluated
qCpuFeatures() & (static_cast<unsigned long long>(1ULL) << CpuFeatureSSSE3))
(qCpuFeatures(...FeatureSSSE3))Description
TRUEnever evaluated
FALSEnever evaluated
)) {		0
5939 extern void qt_blend_argb32_on_argb32_ssse3(uchar *destPixels, int dbpl,-
5940 const uchar *srcPixels, int sbpl,-
5941 int w, int h,-
5942 int const_alpha);-
5943-
5944 extern void storePixelsBPP24_ssse3(uchar *dest, const uint *src, int index, int count);-
5945 extern const uint * qt_fetchUntransformed_888_ssse3(uint *buffer, const Operator *, const QSpanData *data,-
5946 int y, int x, int length);-
5947 qBlendFunctions[QImage::Format_RGB32][QImage::Format_ARGB32_Premultiplied] = qt_blend_argb32_on_argb32_ssse3;-
5948 qBlendFunctions[QImage::Format_ARGB32_Premultiplied][QImage::Format_ARGB32_Premultiplied] = qt_blend_argb32_on_argb32_ssse3;-
5949 qBlendFunctions[QImage::Format_RGBX8888][QImage::Format_RGBA8888_Premultiplied] = qt_blend_argb32_on_argb32_ssse3;-
5950 qBlendFunctions[QImage::Format_RGBA8888_Premultiplied][QImage::Format_RGBA8888_Premultiplied] = qt_blend_argb32_on_argb32_ssse3;-
5951 qStorePixels[QPixelLayout::BPP24] = storePixelsBPP24_ssse3;-
5952 sourceFetch[BlendUntransformed][QImage::Format_RGB888] = qt_fetchUntransformed_888_ssse3;-
5953 sourceFetch[BlendTiled][QImage::Format_RGB888] = qt_fetchUntransformed_888_ssse3;-
5954 }
never executed: end of block
0
5955-
5956-
5957-
5958 if (((
(qCompilerCpuF...eatureSSE4_1))Description
TRUEnever evaluated
FALSEnever evaluated
qCompilerCpuFeatures & (static_cast<unsigned long long>(1ULL) << CpuFeatureSSE4_1))
(qCompilerCpuF...eatureSSE4_1))Description
TRUEnever evaluated
FALSEnever evaluated
 || (
(qCpuFeatures(...eatureSSE4_1))Description
TRUEnever evaluated
FALSEnever evaluated
qCpuFeatures() & (static_cast<unsigned long long>(1ULL) << CpuFeatureSSE4_1))
(qCpuFeatures(...eatureSSE4_1))Description
TRUEnever evaluated
FALSEnever evaluated
)) {		0
5959-
5960 extern const uint * convertARGB32ToARGB32PM_sse4(uint *buffer, const uint *src, int count, const QPixelLayout *, const QRgb *);-
5961 extern const uint * convertRGBA8888ToARGB32PM_sse4(uint *buffer, const uint *src, int count, const QPixelLayout *, const QRgb *);-
5962 qPixelLayouts[QImage::Format_ARGB32].convertToARGB32PM = convertARGB32ToARGB32PM_sse4;-
5963 qPixelLayouts[QImage::Format_RGBA8888].convertToARGB32PM = convertRGBA8888ToARGB32PM_sse4;-
5964-
5965 extern const uint * convertARGB32FromARGB32PM_sse4(uint *buffer, const uint *src, int count, const QPixelLayout *, const QRgb *);-
5966 extern const uint * convertRGBA8888FromARGB32PM_sse4(uint *buffer, const uint *src, int count, const QPixelLayout *, const QRgb *);-
5967 extern const uint * convertRGBXFromARGB32PM_sse4(uint *buffer, const uint *src, int count, const QPixelLayout *, const QRgb *);-
5968 qPixelLayouts[QImage::Format_ARGB32].convertFromARGB32PM = convertARGB32FromARGB32PM_sse4;-
5969 qPixelLayouts[QImage::Format_RGBA8888].convertFromARGB32PM = convertRGBA8888FromARGB32PM_sse4;-
5970 qPixelLayouts[QImage::Format_RGBX8888].convertFromARGB32PM = convertRGBXFromARGB32PM_sse4;-
5971 qPixelLayouts[QImage::Format_A2BGR30_Premultiplied].convertFromARGB32PM = convertA2RGB30PMFromARGB32PM_sse4<PixelOrderBGR>;-
5972 qPixelLayouts[QImage::Format_A2RGB30_Premultiplied].convertFromARGB32PM = convertA2RGB30PMFromARGB32PM_sse4<PixelOrderRGB>;-
5973 }
never executed: end of block
0
5974-
5975-
5976-
5977 if (((
(qCompilerCpuF...uFeatureAVX2))Description
TRUEnever evaluated
FALSEnever evaluated
qCompilerCpuFeatures & (static_cast<unsigned long long>(1ULL) << CpuFeatureAVX2))
(qCompilerCpuF...uFeatureAVX2))Description
TRUEnever evaluated
FALSEnever evaluated
 || (
(qCpuFeatures(...uFeatureAVX2))Description
TRUEnever evaluated
FALSEnever evaluated
qCpuFeatures() & (static_cast<unsigned long long>(1ULL) << CpuFeatureAVX2))
(qCpuFeatures(...uFeatureAVX2))Description
TRUEnever evaluated
FALSEnever evaluated
)) {		0
5978 extern const uint * convertARGB32ToARGB32PM_avx2(uint *buffer, const uint *src, int count, const QPixelLayout *, const QRgb *);-
5979 extern const uint * convertRGBA8888ToARGB32PM_avx2(uint *buffer, const uint *src, int count, const QPixelLayout *, const QRgb *);-
5980 qPixelLayouts[QImage::Format_ARGB32].convertToARGB32PM = convertARGB32ToARGB32PM_avx2;-
5981 qPixelLayouts[QImage::Format_RGBA8888].convertToARGB32PM = convertRGBA8888ToARGB32PM_avx2;-
5982 }
never executed: end of block
0
5983-
5984 extern void comp_func_SourceOver_sse2(uint *destPixels, const uint *srcPixels, int length, uint const_alpha);-
5985 extern void comp_func_solid_SourceOver_sse2(uint *destPixels, int length, uint color, uint const_alpha);-
5986 extern void comp_func_Source_sse2(uint *destPixels, const uint *srcPixels, int length, uint const_alpha);-
5987 extern void comp_func_Plus_sse2(uint *destPixels, const uint *srcPixels, int length, uint const_alpha);-
5988 qt_functionForMode_C[QPainter::CompositionMode_SourceOver] = comp_func_SourceOver_sse2;-
5989 qt_functionForModeSolid_C[QPainter::CompositionMode_SourceOver] = comp_func_solid_SourceOver_sse2;-
5990 qt_functionForMode_C[QPainter::CompositionMode_Source] = comp_func_Source_sse2;-
5991 qt_functionForMode_C[QPainter::CompositionMode_Plus] = comp_func_Plus_sse2;-
5992}
never executed: end of block
0
5993-
5994-
5995namespace { static const struct qInitDrawhelperFunctions_ctor_class_ { inline qInitDrawhelperFunctions_ctor_class_() { qInitDrawhelperFunctions(); }
never executed: end of block
 } qInitDrawhelperFunctions_ctor_instance_; };		0
5996-
5997-
Switch to Source codePreprocessed file
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