painting/qdrawhelper.cpp

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1#pragma GCC optimize "O3" -
2 -
3 -
4 -
5 -
6 -
7 -
8 -
9 -
10 -
11 -
12 -
13 -
14 -
15 -
16 -
17 -
18 -
19 -
20 -
21enum { -
22 fixed_scale = 1 << 16, -
23 half_point = 1 << 15 -
24}; -
25 -
26 -
27static const int buffer_size = 2048; -
28 -
29 -
30 -
31 -
32 -
33static const uint * convertIndexedToARGB32PM(uint *buffer, const uint *src, int count, -
34 const QPixelLayout *, const QRgb *clut) -
35{ -
36 for (int i = 0; i < count; ++i)
evaluated: i < count
TRUEFALSE
yes
Evaluation Count:69009
yes
Evaluation Count:3393
3393-69009
37 buffer[i] = PREMUL(clut[src[i]]);
executed: buffer[i] = PREMUL(clut[src[i]]);
Execution Count:69009
69009
38 return buffer;
executed: return buffer;
Execution Count:3393
3393
39} -
40 -
41static const uint * convertPassThrough(uint *, const uint *src, int, -
42 const QPixelLayout *, const QRgb *) -
43{ -
44 return src;
executed: return src;
Execution Count:45567
45567
45} -
46 -
47static const uint * convertRGB16ToARGB32PM(uint *buffer, const uint *src, int count, -
48 const QPixelLayout *, const QRgb *) -
49{ -
50 for (int i = 0; i < count; ++i)
evaluated: i < count
TRUEFALSE
yes
Evaluation Count:934240
yes
Evaluation Count:5603
5603-934240
51 buffer[i] = qConvertRgb16To32(src[i]);
executed: buffer[i] = qConvertRgb16To32(src[i]);
Execution Count:934240
934240
52 return buffer;
executed: return buffer;
Execution Count:5603
5603
53} -
54 -
55static const uint * convertARGB32ToARGB32PM(uint *buffer, const uint *src, int count, -
56 const QPixelLayout *, const QRgb *) -
57{ -
58 for (int i = 0; i < count; ++i)
evaluated: i < count
TRUEFALSE
yes
Evaluation Count:1431100
yes
Evaluation Count:16167
16167-1431100
59 buffer[i] = PREMUL(src[i]);
executed: buffer[i] = PREMUL(src[i]);
Execution Count:1431100
1431100
60 return buffer;
executed: return buffer;
Execution Count:16167
16167
61} -
62 -
63static const uint * convertToRGB32(uint *buffer, const uint *src, int count, -
64 const QPixelLayout *layout, const QRgb *) -
65{ -
66 qt_noop(); -
67 qt_noop(); -
68 qt_noop(); -
69 qt_noop(); -
70 -
71 const uint redMask = ((1 << layout->redWidth) - 1); -
72 const uint greenMask = ((1 << layout->greenWidth) - 1); -
73 const uint blueMask = ((1 << layout->blueWidth) - 1); -
74 -
75 const uchar redLeftShift = 8 - layout->redWidth; -
76 const uchar greenLeftShift = 8 - layout->greenWidth; -
77 const uchar blueLeftShift = 8 - layout->blueWidth; -
78 -
79 const uchar redRightShift = 2 * layout->redWidth - 8; -
80 const uchar greenRightShift = 2 * layout->greenWidth - 8; -
81 const uchar blueRightShift = 2 * layout->blueWidth - 8; -
82 -
83 for (int i = 0; i < count; ++i) {
evaluated: i < count
TRUEFALSE
yes
Evaluation Count:6092321
yes
Evaluation Count:1088066
1088066-6092321
84 uint red = (src[i] >> layout->redShift) & redMask; -
85 uint green = (src[i] >> layout->greenShift) & greenMask; -
86 uint blue = (src[i] >> layout->blueShift) & blueMask; -
87 -
88 red = ((red << redLeftShift) | (red >> redRightShift)) << 16; -
89 green = ((green << greenLeftShift) | (green >> greenRightShift)) << 8; -
90 blue = (blue << blueLeftShift) | (blue >> blueRightShift); -
91 buffer[i] = 0xff000000 | red | green | blue; -
92 }
executed: }
Execution Count:6092321
6092321
93 -
94 return buffer;
executed: return buffer;
Execution Count:1088066
1088066
95} -
96 -
97static const uint * convertToARGB32PM(uint *buffer, const uint *src, int count, -
98 const QPixelLayout *layout, const QRgb *) -
99{ -
100 qt_noop(); -
101 qt_noop(); -
102 qt_noop(); -
103 qt_noop(); -
104 -
105 const uint redMask = ((1 << layout->redWidth) - 1); -
106 const uint greenMask = ((1 << layout->greenWidth) - 1); -
107 const uint blueMask = ((1 << layout->blueWidth) - 1); -
108 -
109 const uchar redLeftShift = 8 - layout->redWidth; -
110 const uchar greenLeftShift = 8 - layout->greenWidth; -
111 const uchar blueLeftShift = 8 - layout->blueWidth; -
112 -
113 const uchar redRightShift = 2 * layout->redWidth - 8; -
114 const uchar greenRightShift = 2 * layout->greenWidth - 8; -
115 const uchar blueRightShift = 2 * layout->blueWidth - 8; -
116 -
117 const uint alphaMask = ((1 << layout->alphaWidth) - 1); -
118 const uchar alphaLeftShift = 8 - layout->alphaWidth; -
119 const uchar alphaRightShift = 2 * layout->alphaWidth - 8; -
120 -
121 if (layout->premultiplied) {
partially evaluated: layout->premultiplied
TRUEFALSE
yes
Evaluation Count:449773
no
Evaluation Count:0
0-449773
122 for (int i = 0; i < count; ++i) {
evaluated: i < count
TRUEFALSE
yes
Evaluation Count:3279420
yes
Evaluation Count:449773
449773-3279420
123 uint alpha = (src[i] >> layout->alphaShift) & alphaMask; -
124 uint red = (src[i] >> layout->redShift) & redMask; -
125 uint green = (src[i] >> layout->greenShift) & greenMask; -
126 uint blue = (src[i] >> layout->blueShift) & blueMask; -
127 -
128 alpha = (alpha << alphaLeftShift) | (alpha >> alphaRightShift); -
129 red = qMin(alpha, (red << redLeftShift) | (red >> redRightShift)); -
130 green = qMin(alpha, (green << greenLeftShift) | (green >> greenRightShift)); -
131 blue = qMin(alpha, (blue << blueLeftShift) | (blue >> blueRightShift)); -
132 buffer[i] = (alpha << 24) | (red << 16) | (green << 8) | blue; -
133 }
executed: }
Execution Count:3279420
3279420
134 } else {
executed: }
Execution Count:449773
449773
135 for (int i = 0; i < count; ++i) {
never evaluated: i < count
0
136 uint alpha = (src[i] >> layout->alphaShift) & alphaMask; -
137 uint red = (src[i] >> layout->redShift) & redMask; -
138 uint green = (src[i] >> layout->greenShift) & greenMask; -
139 uint blue = (src[i] >> layout->blueShift) & blueMask; -
140 -
141 alpha = (alpha << alphaLeftShift) | (alpha >> alphaRightShift); -
142 red = (red << redLeftShift) | (red >> redRightShift); -
143 green = (green << greenLeftShift) | (green >> greenRightShift); -
144 blue = (blue << blueLeftShift) | (blue >> blueRightShift); -
145 buffer[i] = PREMUL((alpha << 24) | (red << 16) | (green << 8) | blue); -
146 }
never executed: }
0
147 }
never executed: }
0
148 return buffer;
executed: return buffer;
Execution Count:449773
449773
149} -
150 -
151static const uint * convertRGB16FromARGB32PM(uint *buffer, const uint *src, int count, -
152 const QPixelLayout *, const QRgb *) -
153{ -
154 for (int i = 0; i < count; ++i)
evaluated: i < count
TRUEFALSE
yes
Evaluation Count:242710
yes
Evaluation Count:5005
5005-242710
155 buffer[i] = qConvertRgb32To16((qAlpha(src[i]) == 0 ? 0 : ((qAlpha(src[i]) << 24) | (((255*qRed(src[i]))/ qAlpha(src[i])) << 16) | (((255*qGreen(src[i])) / qAlpha(src[i])) << 8) | ((255*qBlue(src[i])) / qAlpha(src[i])))));
executed: buffer[i] = qConvertRgb32To16((qAlpha(src[i]) == 0 ? 0 : ((qAlpha(src[i]) << 24) | (((255*qRed(src[i]))/ qAlpha(src[i])) << 16) | (((255*qGreen(src[i])) / qAlpha(src[i])) << 8) | ((255*qBlue(src[i])) / qAlpha(src[i])))));
Execution Count:242710
242710
156 return buffer;
executed: return buffer;
Execution Count:5005
5005
157} -
158 -
159static const uint * convertARGB32FromARGB32PM(uint *buffer, const uint *src, int count, -
160 const QPixelLayout *, const QRgb *) -
161{ -
162 for (int i = 0; i < count; ++i)
evaluated: i < count
TRUEFALSE
yes
Evaluation Count:1885106
yes
Evaluation Count:45857
45857-1885106
163 buffer[i] = (qAlpha(src[i]) == 0 ? 0 : ((qAlpha(src[i]) << 24) | (((255*qRed(src[i]))/ qAlpha(src[i])) << 16) | (((255*qGreen(src[i])) / qAlpha(src[i])) << 8) | ((255*qBlue(src[i])) / qAlpha(src[i]))));
evaluated: qAlpha(src[i]) == 0
TRUEFALSE
yes
Evaluation Count:422700
yes
Evaluation Count:1462406
executed: buffer[i] = (qAlpha(src[i]) == 0 ? 0 : ((qAlpha(src[i]) << 24) | (((255*qRed(src[i]))/ qAlpha(src[i])) << 16) | (((255*qGreen(src[i])) / qAlpha(src[i])) << 8) | ((255*qBlue(src[i])) / qAlpha(src[i]))));
Execution Count:1885106
422700-1885106
164 return buffer;
executed: return buffer;
Execution Count:45857
45857
165} -
166 -
167static const uint * convertFromARGB32PM(uint *buffer, const uint *src, int count, -
168 const QPixelLayout *layout, const QRgb *) -
169{ -
170 qt_noop(); -
171 qt_noop(); -
172 qt_noop(); -
173 qt_noop(); -
174 -
175 const uint redMask = (1 << layout->redWidth) - 1; -
176 const uint greenMask = (1 << layout->greenWidth) - 1; -
177 const uint blueMask = (1 << layout->blueWidth) - 1; -
178 const uint alphaMask = (1 << layout->alphaWidth) - 1; -
179 -
180 const uchar redRightShift = 24 - layout->redWidth; -
181 const uchar greenRightShift = 16 - layout->greenWidth; -
182 const uchar blueRightShift = 8 - layout->blueWidth; -
183 const uchar alphaRightShift = 32 - layout->alphaWidth; -
184 -
185 if (!layout->premultiplied) {
evaluated: !layout->premultiplied
TRUEFALSE
yes
Evaluation Count:104293
yes
Evaluation Count:62937
62937-104293
186 for (int i = 0; i < count; ++i)
evaluated: i < count
TRUEFALSE
yes
Evaluation Count:8235233
yes
Evaluation Count:104293
104293-8235233
187 buffer[i] = qAlpha(src[i]) == 255 ? src[i] : (qAlpha(src[i]) == 0 ? 0 : ((qAlpha(src[i]) << 24) | (((255*qRed(src[i]))/ qAlpha(src[i])) << 16) | (((255*qGreen(src[i])) / qAlpha(src[i])) << 8) | ((255*qBlue(src[i])) / qAlpha(src[i]))));
evaluated: qAlpha(src[i]) == 255
TRUEFALSE
yes
Evaluation Count:7952693
yes
Evaluation Count:282540
executed: buffer[i] = qAlpha(src[i]) == 255 ? src[i] : (qAlpha(src[i]) == 0 ? 0 : ((qAlpha(src[i]) << 24) | (((255*qRed(src[i]))/ qAlpha(src[i])) << 16) | (((255*qGreen(src[i])) / qAlpha(src[i])) << 8) | ((255*qBlue(src[i])) / qAlpha(src[i]))));
Execution Count:8235233
282540-8235233
188 src = buffer; -
189 }
executed: }
Execution Count:104293
104293
190 for (int i = 0; i < count; ++i) {
evaluated: i < count
TRUEFALSE
yes
Evaluation Count:12486467
yes
Evaluation Count:167230
167230-12486467
191 uint red = ((src[i] >> redRightShift) & redMask) << layout->redShift; -
192 uint green = ((src[i] >> greenRightShift) & greenMask) << layout->greenShift; -
193 uint blue = ((src[i] >> blueRightShift) & blueMask) << layout->blueShift; -
194 uint alpha = ((src[i] >> alphaRightShift) & alphaMask) << layout->alphaShift; -
195 buffer[i] = red | green | blue | alpha; -
196 }
executed: }
Execution Count:12486467
12486467
197 return buffer;
executed: return buffer;
Execution Count:167230
167230
198} -
199 -
200template <QPixelLayout::BPP bpp> static -
201uint fetchPixel(const uchar *src, int index); -
202 -
203template <> -
204inline uint fetchPixel<QPixelLayout::BPP1LSB>(const uchar *src, int index) -
205{ -
206 return (src[index >> 3] >> (index & 7)) & 1;
executed: return (src[index >> 3] >> (index & 7)) & 1;
Execution Count:22984
22984
207} -
208 -
209template <> -
210inline uint fetchPixel<QPixelLayout::BPP1MSB>(const uchar *src, int index) -
211{ -
212 return (src[index >> 3] >> (~index & 7)) & 1;
executed: return (src[index >> 3] >> (~index & 7)) & 1;
Execution Count:23065
23065
213} -
214 -
215template <> -
216inline uint fetchPixel<QPixelLayout::BPP8>(const uchar *src, int index) -
217{ -
218 return src[index];
executed: return src[index];
Execution Count:22960
22960
219} -
220 -
221template <> -
222inline uint fetchPixel<QPixelLayout::BPP16>(const uchar *src, int index) -
223{ -
224 return reinterpret_cast<const quint16 *>(src)[index];
executed: return reinterpret_cast<const quint16 *>(src)[index];
Execution Count:3572749
3572749
225} -
226 -
227template <> -
228inline uint fetchPixel<QPixelLayout::BPP24>(const uchar *src, int index) -
229{ -
230 return reinterpret_cast<const quint24 *>(src)[index];
executed: return reinterpret_cast<const quint24 *>(src)[index];
Execution Count:6734832
6734832
231} -
232 -
233template <> -
234inline uint fetchPixel<QPixelLayout::BPP32>(const uchar *src, int index) -
235{ -
236 return reinterpret_cast<const uint *>(src)[index];
never executed: return reinterpret_cast<const uint *>(src)[index];
0
237} -
238 -
239template <QPixelLayout::BPP bpp> -
240inline const uint * fetchPixels(uint *buffer, const uchar *src, int index, int count) -
241{ -
242 for (int i = 0; i < count; ++i)
evaluated: i < count
TRUEFALSE
yes
Evaluation Count:10374461
yes
Evaluation Count:1546778
1546778-10374461
243 buffer[i] = fetchPixel<bpp>(src, index + i);
executed: buffer[i] = fetchPixel<bpp>(src, index + i);
Execution Count:10374461
10374461
244 return buffer;
executed: return buffer;
Execution Count:1546778
1546778
245} -
246 -
247template <> -
248inline const uint * fetchPixels<QPixelLayout::BPP32>(uint *, const uchar *src, int index, int) -
249{ -
250 return reinterpret_cast<const uint *>(src) + index;
executed: return reinterpret_cast<const uint *>(src) + index;
Execution Count:50906
50906
251} -
252 -
253template <QPixelLayout::BPP width> static -
254void storePixel(uchar *dest, int index, uint pixel); -
255 -
256template <> -
257inline void storePixel<QPixelLayout::BPP1LSB>(uchar *dest, int index, uint pixel) -
258{ -
259 if (pixel)
never evaluated: pixel
0
260 dest[index >> 3] |= 1 << (index & 7);
never executed: dest[index >> 3] |= 1 << (index & 7);
0
261 else -
262 dest[index >> 3] &= ~(1 << (index & 7));
never executed: dest[index >> 3] &= ~(1 << (index & 7));
0
263} -
264 -
265template <> -
266inline void storePixel<QPixelLayout::BPP1MSB>(uchar *dest, int index, uint pixel) -
267{ -
268 if (pixel)
never evaluated: pixel
0
269 dest[index >> 3] |= 1 << (~index & 7);
never executed: dest[index >> 3] |= 1 << (~index & 7);
0
270 else -
271 dest[index >> 3] &= ~(1 << (~index & 7));
never executed: dest[index >> 3] &= ~(1 << (~index & 7));
0
272} -
273 -
274template <> -
275inline void storePixel<QPixelLayout::BPP8>(uchar *dest, int index, uint pixel) -
276{ -
277 dest[index] = uchar(pixel); -
278}
never executed: }
0
279 -
280template <> -
281inline void storePixel<QPixelLayout::BPP16>(uchar *dest, int index, uint pixel) -
282{ -
283 reinterpret_cast<quint16 *>(dest)[index] = quint16(pixel); -
284}
executed: }
Execution Count:3419198
3419198
285 -
286template <> -
287inline void storePixel<QPixelLayout::BPP24>(uchar *dest, int index, uint pixel) -
288{ -
289 reinterpret_cast<quint24 *>(dest)[index] = quint24(pixel); -
290}
executed: }
Execution Count:9311579
9311579
291 -
292template <> -
293inline void storePixel<QPixelLayout::BPP32>(uchar *dest, int index, uint pixel) -
294{ -
295 reinterpret_cast<uint *>(dest)[index] = pixel; -
296}
never executed: }
0
297 -
298template <QPixelLayout::BPP width> -
299inline void storePixels(uchar *dest, const uint *src, int index, int count) -
300{ -
301 for (int i = 0; i < count; ++i)
evaluated: i < count
TRUEFALSE
yes
Evaluation Count:12730777
yes
Evaluation Count:172251
172251-12730777
302 storePixel<width>(dest, index + i, src[i]);
executed: storePixel<width>(dest, index + i, src[i]);
Execution Count:12730777
12730777
303}
executed: }
Execution Count:172251
172251
304 -
305template <> -
306inline void storePixels<QPixelLayout::BPP32>(uchar *dest, const uint *src, int index, int count) -
307{ -
308 memcpy(reinterpret_cast<uint *>(dest) + index, src, count * sizeof(uint)); -
309}
executed: }
Execution Count:56276
56276
310 -
311 -
312 -
313 -
314 -
315QPixelLayout qPixelLayouts[QImage::NImageFormats] = { -
316 { 0, 0, 0, 0, 0, 0, 0, 0, false, QPixelLayout::BPPNone, 0, 0 }, -
317 { 0, 0, 0, 0, 0, 0, 0, 0, false, QPixelLayout::BPP1MSB, convertIndexedToARGB32PM, 0 }, -
318 { 0, 0, 0, 0, 0, 0, 0, 0, false, QPixelLayout::BPP1LSB, convertIndexedToARGB32PM, 0 }, -
319 { 0, 0, 0, 0, 0, 0, 0, 0, false, QPixelLayout::BPP8, convertIndexedToARGB32PM, 0 }, -
320 { 8, 16, 8, 8, 8, 0, 0, 0, false, QPixelLayout::BPP32, convertPassThrough, convertPassThrough }, -
321 { 8, 16, 8, 8, 8, 0, 8, 24, false, QPixelLayout::BPP32, convertARGB32ToARGB32PM, convertARGB32FromARGB32PM }, -
322 { 8, 16, 8, 8, 8, 0, 8, 24, true, QPixelLayout::BPP32, convertPassThrough, convertPassThrough }, -
323 { 5, 11, 6, 5, 5, 0, 0, 0, false, QPixelLayout::BPP16, convertRGB16ToARGB32PM, convertRGB16FromARGB32PM }, -
324 { 5, 19, 6, 13, 5, 8, 8, 0, true, QPixelLayout::BPP24, convertToARGB32PM, convertFromARGB32PM }, -
325 { 6, 12, 6, 6, 6, 0, 0, 0, false, QPixelLayout::BPP24, convertToRGB32, convertFromARGB32PM }, -
326 { 6, 12, 6, 6, 6, 0, 6, 18, true, QPixelLayout::BPP24, convertToARGB32PM, convertFromARGB32PM }, -
327 { 5, 10, 5, 5, 5, 0, 0, 0, false, QPixelLayout::BPP16, convertToRGB32, convertFromARGB32PM }, -
328 { 5, 18, 5, 13, 5, 8, 8, 0, true, QPixelLayout::BPP24, convertToARGB32PM, convertFromARGB32PM }, -
329 { 8, 16, 8, 8, 8, 0, 0, 0, false, QPixelLayout::BPP24, convertToRGB32, convertFromARGB32PM }, -
330 { 4, 8, 4, 4, 4, 0, 0, 0, false, QPixelLayout::BPP16, convertToRGB32, convertFromARGB32PM }, -
331 { 4, 8, 4, 4, 4, 0, 4, 12, true, QPixelLayout::BPP16, convertToARGB32PM, convertFromARGB32PM } -
332}; -
333 -
334FetchPixelsFunc qFetchPixels[QPixelLayout::BPPCount] = { -
335 0, -
336 fetchPixels<QPixelLayout::BPP1MSB>, -
337 fetchPixels<QPixelLayout::BPP1LSB>, -
338 fetchPixels<QPixelLayout::BPP8>, -
339 fetchPixels<QPixelLayout::BPP16>, -
340 fetchPixels<QPixelLayout::BPP24>, -
341 fetchPixels<QPixelLayout::BPP32> -
342}; -
343 -
344StorePixelsFunc qStorePixels[QPixelLayout::BPPCount] = { -
345 0, -
346 storePixels<QPixelLayout::BPP1MSB>, -
347 storePixels<QPixelLayout::BPP1LSB>, -
348 storePixels<QPixelLayout::BPP8>, -
349 storePixels<QPixelLayout::BPP16>, -
350 storePixels<QPixelLayout::BPP24>, -
351 storePixels<QPixelLayout::BPP32> -
352}; -
353 -
354typedef uint ( *FetchPixelFunc)(const uchar *src, int index); -
355 -
356FetchPixelFunc qFetchPixel[QPixelLayout::BPPCount] = { -
357 0, -
358 fetchPixel<QPixelLayout::BPP1MSB>, -
359 fetchPixel<QPixelLayout::BPP1LSB>, -
360 fetchPixel<QPixelLayout::BPP8>, -
361 fetchPixel<QPixelLayout::BPP16>, -
362 fetchPixel<QPixelLayout::BPP24>, -
363 fetchPixel<QPixelLayout::BPP32> -
364}; -
365 -
366 -
367 -
368 -
369 -
370 -
371static uint * destFetchMono(uint *buffer, QRasterBuffer *rasterBuffer, int x, int y, int length) -
372{ -
373 uchar *__restrict__ data = (uchar *)rasterBuffer->scanLine(y); -
374 uint *start = buffer; -
375 const uint *end = buffer + length; -
376 while (buffer < end) {
evaluated: buffer < end
TRUEFALSE
yes
Evaluation Count:9885
yes
Evaluation Count:501
501-9885
377 *buffer = data[x>>3] & (0x80 >> (x & 7)) ? rasterBuffer->destColor1 : rasterBuffer->destColor0;
evaluated: data[x>>3] & (0x80 >> (x & 7))
TRUEFALSE
yes
Evaluation Count:27
yes
Evaluation Count:9858
27-9858
378 ++buffer; -
379 ++x; -
380 }
executed: }
Execution Count:9885
9885
381 return start;
executed: return start;
Execution Count:501
501
382} -
383 -
384static uint * destFetchMonoLsb(uint *buffer, QRasterBuffer *rasterBuffer, int x, int y, int length) -
385{ -
386 uchar *__restrict__ data = (uchar *)rasterBuffer->scanLine(y); -
387 uint *start = buffer; -
388 const uint *end = buffer + length; -
389 while (buffer < end) {
evaluated: buffer < end
TRUEFALSE
yes
Evaluation Count:107917
yes
Evaluation Count:98539
98539-107917
390 *buffer = data[x>>3] & (0x1 << (x & 7)) ? rasterBuffer->destColor1 : rasterBuffer->destColor0;
evaluated: data[x>>3] & (0x1 << (x & 7))
TRUEFALSE
yes
Evaluation Count:4802
yes
Evaluation Count:103115
4802-103115
391 ++buffer; -
392 ++x; -
393 }
executed: }
Execution Count:107917
107917
394 return start;
executed: return start;
Execution Count:98539
98539
395} -
396 -
397static uint * destFetchARGB32P(uint *, QRasterBuffer *rasterBuffer, int x, int y, int) -
398{ -
399 return (uint *)rasterBuffer->scanLine(y) + x;
executed: return (uint *)rasterBuffer->scanLine(y) + x;
Execution Count:113961
113961
400} -
401 -
402static uint * destFetchRGB16(uint *buffer, QRasterBuffer *rasterBuffer, int x, int y, int length) -
403{ -
404 const ushort *__restrict__ data = (const ushort *)rasterBuffer->scanLine(y) + x; -
405 for (int i = 0; i < length; ++i)
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:9273799
yes
Evaluation Count:1045892
1045892-9273799
406 buffer[i] = qConvertRgb16To32(data[i]);
executed: buffer[i] = qConvertRgb16To32(data[i]);
Execution Count:9273799
9273799
407 return buffer;
executed: return buffer;
Execution Count:1045892
1045892
408} -
409 -
410static uint * destFetch(uint *buffer, QRasterBuffer *rasterBuffer, int x, int y, int length) -
411{ -
412 const QPixelLayout *layout = &qPixelLayouts[rasterBuffer->format]; -
413 const uint *ptr = qFetchPixels[layout->bpp](buffer, rasterBuffer->scanLine(y), x, length); -
414 return const_cast<uint *>(layout->convertToARGB32PM(buffer, ptr, length, layout, 0));
executed: return const_cast<uint *>(layout->convertToARGB32PM(buffer, ptr, length, layout, 0));
Execution Count:44952
44952
415} -
416 -
417 -
418static DestFetchProc destFetchProc[QImage::NImageFormats] = -
419{ -
420 0, -
421 destFetchMono, -
422 destFetchMonoLsb, -
423 0, -
424 destFetchARGB32P, -
425 destFetch, -
426 destFetchARGB32P, -
427 destFetchRGB16, -
428 destFetch, -
429 destFetch, -
430 destFetch, -
431 destFetch, -
432 destFetch, -
433 destFetch, -
434 destFetch, -
435 destFetch -
436}; -
437 -
438 -
439 -
440 -
441 -
442static inline QRgb findNearestColor(QRgb color, QRasterBuffer *rbuf) -
443{ -
444 QRgb color_0 = PREMUL(rbuf->destColor0); -
445 QRgb color_1 = PREMUL(rbuf->destColor1); -
446 color = PREMUL(color); -
447 -
448 int r = qRed(color); -
449 int g = qGreen(color); -
450 int b = qBlue(color); -
451 int rx, gx, bx; -
452 int dist_0, dist_1; -
453 -
454 rx = r - qRed(color_0); -
455 gx = g - qGreen(color_0); -
456 bx = b - qBlue(color_0); -
457 dist_0 = rx*rx + gx*gx + bx*bx; -
458 -
459 rx = r - qRed(color_1); -
460 gx = g - qGreen(color_1); -
461 bx = b - qBlue(color_1); -
462 dist_1 = rx*rx + gx*gx + bx*bx; -
463 -
464 if (dist_0 < dist_1)
partially evaluated: dist_0 < dist_1
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:4820
0-4820
465 return color_0;
never executed: return color_0;
0
466 return color_1;
executed: return color_1;
Execution Count:4820
4820
467} -
468 -
469 -
470 -
471 -
472 -
473static void destStoreMono(QRasterBuffer *rasterBuffer, int x, int y, const uint *buffer, int length) -
474{ -
475 uchar *__restrict__ data = (uchar *)rasterBuffer->scanLine(y); -
476 if (rasterBuffer->monoDestinationWithClut) {
partially evaluated: rasterBuffer->monoDestinationWithClut
TRUEFALSE
yes
Evaluation Count:1288
no
Evaluation Count:0
0-1288
477 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:45095
yes
Evaluation Count:1288
1288-45095
478 if (buffer[i] == rasterBuffer->destColor0) {
evaluated: buffer[i] == rasterBuffer->destColor0
TRUEFALSE
yes
Evaluation Count:82
yes
Evaluation Count:45013
82-45013
479 data[x >> 3] &= ~(0x80 >> (x & 7)); -
480 } else if (buffer[i] == rasterBuffer->destColor1) {
executed: }
Execution Count:82
evaluated: buffer[i] == rasterBuffer->destColor1
TRUEFALSE
yes
Evaluation Count:44977
yes
Evaluation Count:36
36-44977
481 data[x >> 3] |= 0x80 >> (x & 7); -
482 } else if (findNearestColor(buffer[i], rasterBuffer) == rasterBuffer->destColor0) {
executed: }
Execution Count:44977
partially evaluated: findNearestColor(buffer[i], rasterBuffer) == rasterBuffer->destColor0
TRUEFALSE
yes
Evaluation Count:36
no
Evaluation Count:0
0-44977
483 data[x >> 3] &= ~(0x80 >> (x & 7)); -
484 } else {
executed: }
Execution Count:36
36
485 data[x >> 3] |= 0x80 >> (x & 7); -
486 }
never executed: }
0
487 ++x; -
488 }
executed: }
Execution Count:45095
45095
489 } else {
executed: }
Execution Count:1288
1288
490 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
491 if (qGray(buffer[i]) < int(qt_bayer_matrix[y & 15][x & 15]))
never evaluated: qGray(buffer[i]) < int(qt_bayer_matrix[y & 15][x & 15])
0
492 data[x >> 3] |= 0x80 >> (x & 7);
never executed: data[x >> 3] |= 0x80 >> (x & 7);
0
493 else -
494 data[x >> 3] &= ~(0x80 >> (x & 7));
never executed: data[x >> 3] &= ~(0x80 >> (x & 7));
0
495 ++x; -
496 }
never executed: }
0
497 }
never executed: }
0
498} -
499 -
500static void destStoreMonoLsb(QRasterBuffer *rasterBuffer, int x, int y, const uint *buffer, int length) -
501{ -
502 uchar *__restrict__ data = (uchar *)rasterBuffer->scanLine(y); -
503 if (rasterBuffer->monoDestinationWithClut) {
partially evaluated: rasterBuffer->monoDestinationWithClut
TRUEFALSE
yes
Evaluation Count:133696
no
Evaluation Count:0
0-133696
504 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:214899
yes
Evaluation Count:133696
133696-214899
505 if (buffer[i] == rasterBuffer->destColor0) {
evaluated: buffer[i] == rasterBuffer->destColor0
TRUEFALSE
yes
Evaluation Count:158833
yes
Evaluation Count:56066
56066-158833
506 data[x >> 3] &= ~(1 << (x & 7)); -
507 } else if (buffer[i] == rasterBuffer->destColor1) {
executed: }
Execution Count:158833
evaluated: buffer[i] == rasterBuffer->destColor1
TRUEFALSE
yes
Evaluation Count:51282
yes
Evaluation Count:4784
4784-158833
508 data[x >> 3] |= 1 << (x & 7); -
509 } else if (findNearestColor(buffer[i], rasterBuffer) == rasterBuffer->destColor0) {
executed: }
Execution Count:51282
partially evaluated: findNearestColor(buffer[i], rasterBuffer) == rasterBuffer->destColor0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:4784
0-51282
510 data[x >> 3] &= ~(1 << (x & 7)); -
511 } else {
never executed: }
0
512 data[x >> 3] |= 1 << (x & 7); -
513 }
executed: }
Execution Count:4784
4784
514 ++x; -
515 }
executed: }
Execution Count:214899
214899
516 } else {
executed: }
Execution Count:133696
133696
517 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
518 if (qGray(buffer[i]) < int(qt_bayer_matrix[y & 15][x & 15]))
never evaluated: qGray(buffer[i]) < int(qt_bayer_matrix[y & 15][x & 15])
0
519 data[x >> 3] |= 1 << (x & 7);
never executed: data[x >> 3] |= 1 << (x & 7);
0
520 else -
521 data[x >> 3] &= ~(1 << (x & 7));
never executed: data[x >> 3] &= ~(1 << (x & 7));
0
522 ++x; -
523 }
never executed: }
0
524 }
never executed: }
0
525} -
526 -
527static void destStoreRGB16(QRasterBuffer *rasterBuffer, int x, int y, const uint *buffer, int length) -
528{ -
529 quint16 *data = (quint16*)rasterBuffer->scanLine(y) + x; -
530 for (int i = 0; i < length; ++i)
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:9735058
yes
Evaluation Count:1071868
1071868-9735058
531 data[i] = qConvertRgb32To16(buffer[i]);
executed: data[i] = qConvertRgb32To16(buffer[i]);
Execution Count:9735058
9735058
532}
executed: }
Execution Count:1071868
1071868
533 -
534static void destStore(QRasterBuffer *rasterBuffer, int x, int y, const uint *buffer, int length) -
535{ -
536 uint buf[buffer_size]; -
537 const QPixelLayout *layout = &qPixelLayouts[rasterBuffer->format]; -
538 StorePixelsFunc store = qStorePixels[layout->bpp]; -
539 uchar *dest = rasterBuffer->scanLine(y); -
540 while (length) {
evaluated: length
TRUEFALSE
yes
Evaluation Count:150341
yes
Evaluation Count:150341
150341
541 int l = qMin(length, buffer_size); -
542 const uint *ptr = layout->convertFromARGB32PM(buf, buffer, l, layout, 0); -
543 store(dest, ptr, x, l); -
544 length -= l; -
545 buffer += l; -
546 x += l; -
547 }
executed: }
Execution Count:150341
150341
548}
executed: }
Execution Count:150341
150341
549 -
550static DestStoreProc destStoreProc[QImage::NImageFormats] = -
551{ -
552 0, -
553 destStoreMono, -
554 destStoreMonoLsb, -
555 0, -
556 0, -
557 destStore, -
558 0, -
559 destStoreRGB16, -
560 destStore, -
561 destStore, -
562 destStore, -
563 destStore, -
564 destStore, -
565 destStore, -
566 destStore, -
567 destStore -
568}; -
569enum TextureBlendType { -
570 BlendUntransformed, -
571 BlendTiled, -
572 BlendTransformed, -
573 BlendTransformedTiled, -
574 BlendTransformedBilinear, -
575 BlendTransformedBilinearTiled, -
576 NBlendTypes -
577}; -
578 -
579static const uint * fetchUntransformed(uint *buffer, const Operator *, -
580 const QSpanData *data, int y, int x, int length) -
581{ -
582 const QPixelLayout *layout = &qPixelLayouts[data->texture.format]; -
583 const uint *ptr = qFetchPixels[layout->bpp](buffer, data->texture.scanLine(y), x, length); -
584 const QRgb *clut = data->texture.colorTable ? data->texture.colorTable->constData() : 0;
evaluated: data->texture.colorTable
TRUEFALSE
yes
Evaluation Count:3384
yes
Evaluation Count:53928
3384-53928
585 return layout->convertToARGB32PM(buffer, ptr, length, layout, clut);
executed: return layout->convertToARGB32PM(buffer, ptr, length, layout, clut);
Execution Count:57312
57312
586} -
587 -
588static const uint * fetchUntransformedARGB32PM(uint *, const Operator *, -
589 const QSpanData *data, int y, int x, int) -
590{ -
591 const uchar *scanLine = data->texture.scanLine(y); -
592 return ((const uint *)scanLine) + x;
executed: return ((const uint *)scanLine) + x;
Execution Count:1108195
1108195
593} -
594 -
595static const uint * fetchUntransformedRGB16(uint *buffer, const Operator *, -
596 const QSpanData *data, int y, int x, -
597 int length) -
598{ -
599 const quint16 *scanLine = (const quint16 *)data->texture.scanLine(y) + x; -
600 -
601 -
602 -
603 for (int i = 0; i < length; ++i)
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:279512
yes
Evaluation Count:4124
4124-279512
604 buffer[i] = qConvertRgb16To32(scanLine[i]);
executed: buffer[i] = qConvertRgb16To32(scanLine[i]);
Execution Count:279512
279512
605 -
606 return buffer;
executed: return buffer;
Execution Count:4124
4124
607} -
608 -
609 -
610template<TextureBlendType blendType> -
611static const uint * fetchTransformedARGB32PM(uint *buffer, const Operator *, const QSpanData *data, -
612 int y, int x, int length) -
613{ -
614 int image_width = data->texture.width; -
615 int image_height = data->texture.height; -
616 -
617 const qreal cx = x + qreal(0.5); -
618 const qreal cy = y + qreal(0.5); -
619 -
620 const uint *end = buffer + length; -
621 uint *b = buffer; -
622 if (data->fast_matrix) {
never evaluated: data->fast_matrix
0
623 -
624 int fdx = (int)(data->m11 * fixed_scale); -
625 int fdy = (int)(data->m12 * fixed_scale); -
626 -
627 int fx = int((data->m21 * cy -
628 + data->m11 * cx + data->dx) * fixed_scale); -
629 int fy = int((data->m22 * cy -
630 + data->m12 * cx + data->dy) * fixed_scale); -
631 -
632 while (b < end) {
never evaluated: b < end
0
633 int px = fx >> 16; -
634 int py = fy >> 16; -
635 -
636 if (blendType == BlendTransformedTiled) {
never evaluated: blendType == BlendTransformedTiled
0
637 px %= image_width; -
638 py %= image_height; -
639 if (px < 0) px += image_width;
never evaluated: px < 0
never executed: px += image_width;
0
640 if (py < 0) py += image_height;
never evaluated: py < 0
never executed: py += image_height;
0
641 } else {
never executed: }
0
642 px = qBound(0, px, image_width - 1); -
643 py = qBound(0, py, image_height - 1); -
644 }
never executed: }
0
645 *b = reinterpret_cast<const uint *>(data->texture.scanLine(py))[px]; -
646 -
647 fx += fdx; -
648 fy += fdy; -
649 ++b; -
650 }
never executed: }
0
651 } else {
never executed: }
0
652 const qreal fdx = data->m11; -
653 const qreal fdy = data->m12; -
654 const qreal fdw = data->m13; -
655 -
656 qreal fx = data->m21 * cy + data->m11 * cx + data->dx; -
657 qreal fy = data->m22 * cy + data->m12 * cx + data->dy; -
658 qreal fw = data->m23 * cy + data->m13 * cx + data->m33; -
659 -
660 while (b < end) {
never evaluated: b < end
0
661 const qreal iw = fw == 0 ? 1 : 1 / fw;
never evaluated: fw == 0
0
662 const qreal tx = fx * iw; -
663 const qreal ty = fy * iw; -
664 int px = int(tx) - (tx < 0); -
665 int py = int(ty) - (ty < 0); -
666 -
667 if (blendType == BlendTransformedTiled) {
never evaluated: blendType == BlendTransformedTiled
0
668 px %= image_width; -
669 py %= image_height; -
670 if (px < 0) px += image_width;
never evaluated: px < 0
never executed: px += image_width;
0
671 if (py < 0) py += image_height;
never evaluated: py < 0
never executed: py += image_height;
0
672 } else {
never executed: }
0
673 px = qBound(0, px, image_width - 1); -
674 py = qBound(0, py, image_height - 1); -
675 }
never executed: }
0
676 *b = reinterpret_cast<const uint *>(data->texture.scanLine(py))[px]; -
677 -
678 fx += fdx; -
679 fy += fdy; -
680 fw += fdw; -
681 -
682 if (!fw) {
never evaluated: !fw
0
683 fw += fdw; -
684 }
never executed: }
0
685 ++b; -
686 }
never executed: }
0
687 }
never executed: }
0
688 return buffer;
never executed: return buffer;
0
689} -
690 -
691template<TextureBlendType blendType> -
692static const uint * fetchTransformed(uint *buffer, const Operator *, const QSpanData *data, -
693 int y, int x, int length) -
694{ -
695 int image_width = data->texture.width; -
696 int image_height = data->texture.height; -
697 -
698 const qreal cx = x + qreal(0.5); -
699 const qreal cy = y + qreal(0.5); -
700 -
701 const QPixelLayout *layout = &qPixelLayouts[data->texture.format]; -
702 FetchPixelFunc fetch = qFetchPixel[layout->bpp]; -
703 -
704 const uint *end = buffer + length; -
705 uint *b = buffer; -
706 if (data->fast_matrix) {
partially evaluated: data->fast_matrix
TRUEFALSE
yes
Evaluation Count:73
no
Evaluation Count:0
0-73
707 -
708 int fdx = (int)(data->m11 * fixed_scale); -
709 int fdy = (int)(data->m12 * fixed_scale); -
710 -
711 int fx = int((data->m21 * cy -
712 + data->m11 * cx + data->dx) * fixed_scale); -
713 int fy = int((data->m22 * cy -
714 + data->m12 * cx + data->dy) * fixed_scale); -
715 -
716 while (b < end) {
evaluated: b < end
TRUEFALSE
yes
Evaluation Count:2129
yes
Evaluation Count:73
73-2129
717 int px = fx >> 16; -
718 int py = fy >> 16; -
719 -
720 if (blendType == BlendTransformedTiled) {
partially evaluated: blendType == BlendTransformedTiled
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2129
0-2129
721 px %= image_width; -
722 py %= image_height; -
723 if (px < 0) px += image_width;
never evaluated: px < 0
never executed: px += image_width;
0
724 if (py < 0) py += image_height;
never evaluated: py < 0
never executed: py += image_height;
0
725 } else {
never executed: }
0
726 px = qBound(0, px, image_width - 1); -
727 py = qBound(0, py, image_height - 1); -
728 }
executed: }
Execution Count:2129
2129
729 *b = fetch(data->texture.scanLine(py), px); -
730 -
731 fx += fdx; -
732 fy += fdy; -
733 ++b; -
734 }
executed: }
Execution Count:2129
2129
735 } else {
executed: }
Execution Count:73
73
736 const qreal fdx = data->m11; -
737 const qreal fdy = data->m12; -
738 const qreal fdw = data->m13; -
739 -
740 qreal fx = data->m21 * cy + data->m11 * cx + data->dx; -
741 qreal fy = data->m22 * cy + data->m12 * cx + data->dy; -
742 qreal fw = data->m23 * cy + data->m13 * cx + data->m33; -
743 -
744 while (b < end) {
never evaluated: b < end
0
745 const qreal iw = fw == 0 ? 1 : 1 / fw;
never evaluated: fw == 0
0
746 const qreal tx = fx * iw; -
747 const qreal ty = fy * iw; -
748 int px = int(tx) - (tx < 0); -
749 int py = int(ty) - (ty < 0); -
750 -
751 if (blendType == BlendTransformedTiled) {
never evaluated: blendType == BlendTransformedTiled
0
752 px %= image_width; -
753 py %= image_height; -
754 if (px < 0) px += image_width;
never executed: px += image_width;
never evaluated: px < 0
0
755 if (py < 0) py += image_height;
never executed: py += image_height;
never evaluated: py < 0
0
756 } else {
never executed: }
0
757 px = qBound(0, px, image_width - 1); -
758 py = qBound(0, py, image_height - 1); -
759 }
never executed: }
0
760 *b = fetch(data->texture.scanLine(py), px); -
761 -
762 fx += fdx; -
763 fy += fdy; -
764 fw += fdw; -
765 -
766 if (!fw) {
never evaluated: !fw
0
767 fw += fdw; -
768 }
never executed: }
0
769 ++b; -
770 }
never executed: }
0
771 }
never executed: }
0
772 const QRgb *clut = data->texture.colorTable ? data->texture.colorTable->constData() : 0;
evaluated: data->texture.colorTable
TRUEFALSE
yes
Evaluation Count:9
yes
Evaluation Count:64
9-64
773 return layout->convertToARGB32PM(buffer, buffer, length, layout, clut);
executed: return layout->convertToARGB32PM(buffer, buffer, length, layout, clut);
Execution Count:73
73
774} -
775 -
776 -
777 -
778 -
779 -
780static inline uint interpolate_4_pixels_16(uint tl, uint tr, uint bl, uint br, int distx, int disty) -
781{ -
782 uint distxy = distx * disty; -
783 -
784 -
785 uint tlrb = (tl & 0x00ff00ff) * (16*16 - 16*distx - 16*disty + distxy); -
786 uint tlag = ((tl & 0xff00ff00) >> 8) * (16*16 - 16*distx - 16*disty + distxy); -
787 uint trrb = ((tr & 0x00ff00ff) * (distx*16 - distxy)); -
788 uint trag = (((tr & 0xff00ff00) >> 8) * (distx*16 - distxy)); -
789 uint blrb = ((bl & 0x00ff00ff) * (disty*16 - distxy)); -
790 uint blag = (((bl & 0xff00ff00) >> 8) * (disty*16 - distxy)); -
791 uint brrb = ((br & 0x00ff00ff) * (distxy)); -
792 uint brag = (((br & 0xff00ff00) >> 8) * (distxy)); -
793 return (((tlrb + trrb + blrb + brrb) >> 8) & 0x00ff00ff) | ((tlag + trag + blag + brag) & 0xff00ff00);
executed: return (((tlrb + trrb + blrb + brrb) >> 8) & 0x00ff00ff) | ((tlag + trag + blag + brag) & 0xff00ff00);
Execution Count:66942
66942
794} -
795template<TextureBlendType blendType> -
796void fetchTransformedBilinear_pixelBounds(int max, int l1, int l2, int &v1, int &v2); -
797 -
798template<> -
799inline void fetchTransformedBilinear_pixelBounds<BlendTransformedBilinearTiled>(int max, int, int, int &v1, int &v2) -
800{ -
801 v1 %= max; -
802 if (v1 < 0)
evaluated: v1 < 0
TRUEFALSE
yes
Evaluation Count:10780
yes
Evaluation Count:13422
10780-13422
803 v1 += max;
executed: v1 += max;
Execution Count:10780
10780
804 v2 = v1 + 1; -
805 if (v2 == max)
evaluated: v2 == max
TRUEFALSE
yes
Evaluation Count:3300
yes
Evaluation Count:20902
3300-20902
806 v2 = 0;
executed: v2 = 0;
Execution Count:3300
3300
807 qt_noop(); -
808 qt_noop(); -
809}
executed: }
Execution Count:24202
24202
810 -
811template<> -
812inline void fetchTransformedBilinear_pixelBounds<BlendTransformedBilinear>(int, int l1, int l2, int &v1, int &v2) -
813{ -
814 if (v1 < l1)
evaluated: v1 < l1
TRUEFALSE
yes
Evaluation Count:2219
yes
Evaluation Count:253099
2219-253099
815 v2 = v1 = l1;
executed: v2 = v1 = l1;
Execution Count:2219
2219
816 else if (v1 >= l2)
evaluated: v1 >= l2
TRUEFALSE
yes
Evaluation Count:1568
yes
Evaluation Count:251531
1568-251531
817 v2 = v1 = l2;
executed: v2 = v1 = l2;
Execution Count:1568
1568
818 else -
819 v2 = v1 + 1;
executed: v2 = v1 + 1;
Execution Count:251531
251531
820 qt_noop(); -
821 qt_noop(); -
822}
executed: }
Execution Count:255318
255318
823 -
824template<TextureBlendType blendType> -
825static const uint * fetchTransformedBilinearARGB32PM(uint *buffer, const Operator *, -
826 const QSpanData *data, int y, int x, -
827 int length) -
828{ -
829 int image_width = data->texture.width; -
830 int image_height = data->texture.height; -
831 -
832 int image_x1 = data->texture.x1; -
833 int image_y1 = data->texture.y1; -
834 int image_x2 = data->texture.x2 - 1; -
835 int image_y2 = data->texture.y2 - 1; -
836 -
837 const qreal cx = x + qreal(0.5); -
838 const qreal cy = y + qreal(0.5); -
839 -
840 uint *end = buffer + length; -
841 uint *b = buffer; -
842 if (data->fast_matrix) {
evaluated: data->fast_matrix
TRUEFALSE
yes
Evaluation Count:1606
yes
Evaluation Count:583
583-1606
843 -
844 int fdx = (int)(data->m11 * fixed_scale); -
845 int fdy = (int)(data->m12 * fixed_scale); -
846 -
847 int fx = int((data->m21 * cy -
848 + data->m11 * cx + data->dx) * fixed_scale); -
849 int fy = int((data->m22 * cy -
850 + data->m12 * cx + data->dy) * fixed_scale); -
851 -
852 fx -= half_point; -
853 fy -= half_point; -
854 -
855 if (fdy == 0) {
evaluated: fdy == 0
TRUEFALSE
yes
Evaluation Count:994
yes
Evaluation Count:612
612-994
856 int y1 = (fy >> 16); -
857 int y2; -
858 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2); -
859 const uint *s1 = (const uint *)data->texture.scanLine(y1); -
860 const uint *s2 = (const uint *)data->texture.scanLine(y2); -
861 -
862 if (fdx <= fixed_scale && fdx > 0) {
evaluated: fdx <= fixed_scale
TRUEFALSE
yes
Evaluation Count:930
yes
Evaluation Count:64
evaluated: fdx > 0
TRUEFALSE
yes
Evaluation Count:802
yes
Evaluation Count:128
64-930
863 int disty = (fy & 0x0000ffff) >> 8; -
864 int idisty = 256 - disty; -
865 int x = fx >> 16; -
866 -
867 -
868 -
869 -
870 -
871 -
872 quint32 intermediate_buffer[2][buffer_size + 2]; -
873 -
874 int count = qCeil(length * data->m11) + 2; -
875 qt_noop(); -
876 int f = 0; -
877 int lim = count; -
878 if (blendType == BlendTransformedBilinearTiled) {
partially evaluated: blendType == BlendTransformedBilinearTiled
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:802
0-802
879 x %= image_width; -
880 if (x < 0) x += image_width;
never executed: x += image_width;
never evaluated: x < 0
0
881 } else {
never executed: }
0
882 lim = qMin(count, image_x2-x+1); -
883 if (x < image_x1) {
partially evaluated: x < image_x1
TRUEFALSE
yes
Evaluation Count:802
no
Evaluation Count:0
0-802
884 qt_noop(); -
885 uint t = s1[image_x1]; -
886 uint b = s2[image_x1]; -
887 quint32 rb = (((t & 0xff00ff) * idisty + (b & 0xff00ff) * disty) >> 8) & 0xff00ff; -
888 quint32 ag = ((((t>>8) & 0xff00ff) * idisty + ((b>>8) & 0xff00ff) * disty) >> 8) & 0xff00ff; -
889 do { -
890 intermediate_buffer[0][f] = rb; -
891 intermediate_buffer[1][f] = ag; -
892 f++; -
893 x++; -
894 } while (x < image_x1 && f < lim);
executed: }
Execution Count:802
partially evaluated: x < image_x1
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:802
never evaluated: f < lim
0-802
895 }
executed: }
Execution Count:802
802
896 }
executed: }
Execution Count:802
802
897 -
898 if (blendType != BlendTransformedBilinearTiled) {
partially evaluated: blendType != BlendTransformedBilinearTiled
TRUEFALSE
yes
Evaluation Count:802
no
Evaluation Count:0
0-802
899 -
900 const __m128i disty_ = _mm_set1_epi16(disty); -
901 const __m128i idisty_ = _mm_set1_epi16(idisty); -
902 const __m128i colorMask = _mm_set1_epi32(0x00ff00ff); -
903 -
904 lim -= 3; -
905 for (; f < lim; x += 4, f += 4) {
evaluated: f < lim
TRUEFALSE
yes
Evaluation Count:15770
yes
Evaluation Count:802
802-15770
906 -
907 __m128i top = _mm_loadu_si128((__m128i*)((const uint *)(s1)+x)); -
908 __m128i topAG = _mm_srli_epi16(top, 8); -
909 __m128i topRB = _mm_and_si128(top, colorMask); -
910 -
911 topAG = _mm_mullo_epi16 (topAG, idisty_); -
912 topRB = _mm_mullo_epi16 (topRB, idisty_); -
913 -
914 -
915 __m128i bottom = _mm_loadu_si128((__m128i*)((const uint *)(s2)+x)); -
916 __m128i bottomAG = _mm_srli_epi16(bottom, 8); -
917 __m128i bottomRB = _mm_and_si128(bottom, colorMask); -
918 bottomAG = _mm_mullo_epi16 (bottomAG, disty_); -
919 bottomRB = _mm_mullo_epi16 (bottomRB, disty_); -
920 -
921 -
922 __m128i rAG =_mm_add_epi16(topAG, bottomAG); -
923 rAG = _mm_srli_epi16(rAG, 8); -
924 _mm_storeu_si128((__m128i*)(&intermediate_buffer[1][f]), rAG); -
925 __m128i rRB =_mm_add_epi16(topRB, bottomRB); -
926 rRB = _mm_srli_epi16(rRB, 8); -
927 _mm_storeu_si128((__m128i*)(&intermediate_buffer[0][f]), rRB); -
928 }
executed: }
Execution Count:15770
15770
929 }
executed: }
Execution Count:802
802
930 for (; f < count; f++) {
evaluated: f < count
TRUEFALSE
yes
Evaluation Count:970
yes
Evaluation Count:802
802-970
931 if (blendType == BlendTransformedBilinearTiled) {
partially evaluated: blendType == BlendTransformedBilinearTiled
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:970
0-970
932 if (x >= image_width) x -= image_width;
never executed: x -= image_width;
never evaluated: x >= image_width
0
933 } else {
never executed: }
0
934 x = qMin(x, image_x2); -
935 }
executed: }
Execution Count:970
970
936 -
937 uint t = s1[x]; -
938 uint b = s2[x]; -
939 -
940 intermediate_buffer[0][f] = (((t & 0xff00ff) * idisty + (b & 0xff00ff) * disty) >> 8) & 0xff00ff; -
941 intermediate_buffer[1][f] = ((((t>>8) & 0xff00ff) * idisty + ((b>>8) & 0xff00ff) * disty) >> 8) & 0xff00ff; -
942 x++; -
943 }
executed: }
Execution Count:970
970
944 -
945 fx &= fixed_scale - 1; -
946 qt_noop(); -
947 while (b < end) {
evaluated: b < end
TRUEFALSE
yes
Evaluation Count:138364
yes
Evaluation Count:802
802-138364
948 register int x1 = (fx >> 16); -
949 register int x2 = x1 + 1; -
950 qt_noop(); -
951 qt_noop(); -
952 -
953 register int distx = (fx & 0x0000ffff) >> 8; -
954 register int idistx = 256 - distx; -
955 int rb = ((intermediate_buffer[0][x1] * idistx + intermediate_buffer[0][x2] * distx) >> 8) & 0xff00ff; -
956 int ag = (intermediate_buffer[1][x1] * idistx + intermediate_buffer[1][x2] * distx) & 0xff00ff00; -
957 *b = rb | ag; -
958 b++; -
959 fx += fdx; -
960 }
executed: }
Execution Count:138364
138364
961 } else if ((fdx < 0 && fdx > -(fixed_scale / 8)) || fabs(data->m22) < (1./8.)) {
evaluated: fdx < 0
TRUEFALSE
yes
Evaluation Count:128
yes
Evaluation Count:64
partially evaluated: fdx > -(fixed_scale / 8)
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:128
partially evaluated: fabs(data->m22) < (1./8.)
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:192
executed: }
Execution Count:802
0-802
962 int y1 = (fy >> 16); -
963 int y2; -
964 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2); -
965 const uint *s1 = (const uint *)data->texture.scanLine(y1); -
966 const uint *s2 = (const uint *)data->texture.scanLine(y2); -
967 int disty = (fy & 0x0000ffff) >> 8; -
968 int idisty = 256 - disty; -
969 while (b < end) {
never evaluated: b < end
0
970 int x1 = (fx >> 16); -
971 int x2; -
972 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2); -
973 uint tl = s1[x1]; -
974 uint tr = s1[x2]; -
975 uint bl = s2[x1]; -
976 uint br = s2[x2]; -
977 -
978 int distx = (fx & 0x0000ffff) >> 8; -
979 int idistx = 256 - distx; -
980 -
981 uint xtop = INTERPOLATE_PIXEL_256(tl, idistx, tr, distx); -
982 uint xbot = INTERPOLATE_PIXEL_256(bl, idistx, br, distx); -
983 *b = INTERPOLATE_PIXEL_256(xtop, idisty, xbot, disty); -
984 -
985 fx += fdx; -
986 ++b; -
987 }
never executed: }
0
988 } else {
never executed: }
0
989 int y1 = (fy >> 16); -
990 int y2; -
991 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2); -
992 const uint *s1 = (const uint *)data->texture.scanLine(y1); -
993 const uint *s2 = (const uint *)data->texture.scanLine(y2); -
994 int disty = (fy & 0x0000ffff) >> 12; -
995 -
996 if (blendType != BlendTransformedBilinearTiled) {
partially evaluated: blendType != BlendTransformedBilinearTiled
TRUEFALSE
yes
Evaluation Count:192
no
Evaluation Count:0
0-192
997 while (b < end) { int x1 = (fx >> 16); int x2; fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2); if (x1 != x2) 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; } uint *boundedEnd; if (fdx > 0) boundedEnd = qMin(end, buffer + uint((image_x2 - (fx >> 16)) / data->m11)); else boundedEnd = qMin(end, buffer + uint((image_x1 - (fx >> 16)) / data->m11)); boundedEnd -= 3;
partially evaluated: b < end
TRUEFALSE
yes
Evaluation Count:192
no
Evaluation Count:0
executed: break;
Execution Count:192
never executed: }
executed: boundedEnd = qMin(end, buffer + uint((image_x2 - (fx >> 16)) / data->m11));
Execution Count:64
executed: boundedEnd = qMin(end, buffer + uint((image_x1 - (fx >> 16)) / data->m11));
Execution Count:128
partially evaluated: x1 != x2
TRUEFALSE
yes
Evaluation Count:192
no
Evaluation Count:0
evaluated: fdx > 0
TRUEFALSE
yes
Evaluation Count:64
yes
Evaluation Count:128
0-192
998 -
999 const __m128i colorMask = _mm_set1_epi32(0x00ff00ff); -
1000 const __m128i v_256 = _mm_set1_epi16(256); -
1001 const __m128i v_disty = _mm_set1_epi16(disty); -
1002 __m128i v_fdx = _mm_set1_epi32(fdx*4); -
1003 -
1004 ptrdiff_t secondLine = reinterpret_cast<const uint *>(s2) - reinterpret_cast<const uint *>(s1); -
1005 -
1006 union Vect_buffer { __m128i vect; quint32 i[4]; }; -
1007 Vect_buffer v_fx; -
1008 -
1009 for (int i = 0; i < 4; i++) {
evaluated: i < 4
TRUEFALSE
yes
Evaluation Count:768
yes
Evaluation Count:192
192-768
1010 v_fx.i[i] = fx; -
1011 fx += fdx; -
1012 }
executed: }
Execution Count:768
768
1013 -
1014 while (b < boundedEnd) {
evaluated: b < boundedEnd
TRUEFALSE
yes
Evaluation Count:4928
yes
Evaluation Count:192
192-4928
1015 -
1016 Vect_buffer tl, tr, bl, br; -
1017 -
1018 for (int i = 0; i < 4; i++) {
evaluated: i < 4
TRUEFALSE
yes
Evaluation Count:19712
yes
Evaluation Count:4928
4928-19712
1019 int x1 = v_fx.i[i] >> 16; -
1020 const uint *addr_tl = reinterpret_cast<const uint *>(s1) + x1; -
1021 const uint *addr_tr = addr_tl + 1; -
1022 tl.i[i] = *addr_tl; -
1023 tr.i[i] = *addr_tr; -
1024 bl.i[i] = *(addr_tl+secondLine); -
1025 br.i[i] = *(addr_tr+secondLine); -
1026 }
executed: }
Execution Count:19712
19712
1027 __m128i v_distx = _mm_srli_epi16(v_fx.vect, 12); -
1028 v_distx = _mm_shufflehi_epi16(v_distx, (((2) << 6) | ((2) << 4) | ((0) << 2) | (0))); -
1029 v_distx = _mm_shufflelo_epi16(v_distx, (((2) << 6) | ((2) << 4) | ((0) << 2) | (0))); -
1030 -
1031 { 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.vect, 8); __m128i tlRB = _mm_and_si128(tl.vect, colorMask); __m128i trAG = _mm_srli_epi16(tr.vect, 8); __m128i trRB = _mm_and_si128(tr.vect, colorMask); __m128i blAG = _mm_srli_epi16(bl.vect, 8); __m128i blRB = _mm_and_si128(bl.vect, colorMask); __m128i brAG = _mm_srli_epi16(br.vect, 8); __m128i brRB = _mm_and_si128(br.vect, 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)); }; -
1032 b+=4; -
1033 v_fx.vect = _mm_add_epi32(v_fx.vect, v_fdx); -
1034 }
executed: }
Execution Count:4928
4928
1035 fx = v_fx.i[0]; -
1036 }
executed: }
Execution Count:192
192
1037 -
1038 while (b < end) {
evaluated: b < end
TRUEFALSE
yes
Evaluation Count:768
yes
Evaluation Count:192
192-768
1039 int x1 = (fx >> 16); -
1040 int x2; -
1041 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2); -
1042 uint tl = s1[x1]; -
1043 uint tr = s1[x2]; -
1044 uint bl = s2[x1]; -
1045 uint br = s2[x2]; -
1046 int distx = (fx & 0x0000ffff) >> 12; -
1047 *b = interpolate_4_pixels_16(tl, tr, bl, br, distx, disty); -
1048 fx += fdx; -
1049 ++b; -
1050 }
executed: }
Execution Count:768
768
1051 }
executed: }
Execution Count:192
192
1052 } else { -
1053 if (fabs(data->m11) > 8 || fabs(data->m22) > 8) {
partially evaluated: fabs(data->m11) > 8
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:612
partially evaluated: fabs(data->m22) > 8
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:612
0-612
1054 -
1055 while (b < end) {
never evaluated: b < end
0
1056 int x1 = (fx >> 16); -
1057 int x2; -
1058 int y1 = (fy >> 16); -
1059 int y2; -
1060 -
1061 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2); -
1062 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2); -
1063 -
1064 const uint *s1 = (const uint *)data->texture.scanLine(y1); -
1065 const uint *s2 = (const uint *)data->texture.scanLine(y2); -
1066 -
1067 uint tl = s1[x1]; -
1068 uint tr = s1[x2]; -
1069 uint bl = s2[x1]; -
1070 uint br = s2[x2]; -
1071 -
1072 int distx = (fx & 0x0000ffff) >> 8; -
1073 int disty = (fy & 0x0000ffff) >> 8; -
1074 int idistx = 256 - distx; -
1075 int idisty = 256 - disty; -
1076 -
1077 uint xtop = INTERPOLATE_PIXEL_256(tl, idistx, tr, distx); -
1078 uint xbot = INTERPOLATE_PIXEL_256(bl, idistx, br, distx); -
1079 *b = INTERPOLATE_PIXEL_256(xtop, idisty, xbot, disty); -
1080 -
1081 fx += fdx; -
1082 fy += fdy; -
1083 ++b; -
1084 }
never executed: }
0
1085 } else {
never executed: }
0
1086 -
1087 while (b < end) {
evaluated: b < end
TRUEFALSE
yes
Evaluation Count:66174
yes
Evaluation Count:612
612-66174
1088 int x1 = (fx >> 16); -
1089 int x2; -
1090 int y1 = (fy >> 16); -
1091 int y2; -
1092 -
1093 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2); -
1094 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2); -
1095 -
1096 const uint *s1 = (const uint *)data->texture.scanLine(y1); -
1097 const uint *s2 = (const uint *)data->texture.scanLine(y2); -
1098 -
1099 uint tl = s1[x1]; -
1100 uint tr = s1[x2]; -
1101 uint bl = s2[x1]; -
1102 uint br = s2[x2]; -
1103 -
1104 int distx = (fx & 0x0000ffff) >> 12; -
1105 int disty = (fy & 0x0000ffff) >> 12; -
1106 -
1107 *b = interpolate_4_pixels_16(tl, tr, bl, br, distx, disty); -
1108 -
1109 fx += fdx; -
1110 fy += fdy; -
1111 ++b; -
1112 }
executed: }
Execution Count:66174
66174
1113 }
executed: }
Execution Count:612
612
1114 } -
1115 } else { -
1116 const qreal fdx = data->m11; -
1117 const qreal fdy = data->m12; -
1118 const qreal fdw = data->m13; -
1119 -
1120 qreal fx = data->m21 * cy + data->m11 * cx + data->dx; -
1121 qreal fy = data->m22 * cy + data->m12 * cx + data->dy; -
1122 qreal fw = data->m23 * cy + data->m13 * cx + data->m33; -
1123 -
1124 while (b < end) {
evaluated: b < end
TRUEFALSE
yes
Evaluation Count:72513
yes
Evaluation Count:583
583-72513
1125 const qreal iw = fw == 0 ? 1 : 1 / fw;
partially evaluated: fw == 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:72513
0-72513
1126 const qreal px = fx * iw - qreal(0.5); -
1127 const qreal py = fy * iw - qreal(0.5); -
1128 -
1129 int x1 = int(px) - (px < 0); -
1130 int x2; -
1131 int y1 = int(py) - (py < 0); -
1132 int y2; -
1133 -
1134 int distx = int((px - x1) * 256); -
1135 int disty = int((py - y1) * 256); -
1136 int idistx = 256 - distx; -
1137 int idisty = 256 - disty; -
1138 -
1139 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2); -
1140 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2); -
1141 -
1142 const uint *s1 = (const uint *)data->texture.scanLine(y1); -
1143 const uint *s2 = (const uint *)data->texture.scanLine(y2); -
1144 -
1145 uint tl = s1[x1]; -
1146 uint tr = s1[x2]; -
1147 uint bl = s2[x1]; -
1148 uint br = s2[x2]; -
1149 -
1150 uint xtop = INTERPOLATE_PIXEL_256(tl, idistx, tr, distx); -
1151 uint xbot = INTERPOLATE_PIXEL_256(bl, idistx, br, distx); -
1152 *b = INTERPOLATE_PIXEL_256(xtop, idisty, xbot, disty); -
1153 -
1154 fx += fdx; -
1155 fy += fdy; -
1156 fw += fdw; -
1157 -
1158 if (!fw) {
partially evaluated: !fw
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:72513
0-72513
1159 fw += fdw; -
1160 }
never executed: }
0
1161 ++b; -
1162 }
executed: }
Execution Count:72513
72513
1163 }
executed: }
Execution Count:583
583
1164 -
1165 return buffer;
executed: return buffer;
Execution Count:2189
2189
1166} -
1167 -
1168 -
1169template<TextureBlendType blendType> -
1170static const uint * fetchTransformedBilinear(uint *buffer, const Operator *, -
1171 const QSpanData *data, int y, int x, int length) -
1172{ -
1173 const QPixelLayout *layout = &qPixelLayouts[data->texture.format]; -
1174 const QRgb *clut = data->texture.colorTable ? data->texture.colorTable->constData() : 0;
never evaluated: data->texture.colorTable
0
1175 -
1176 int image_width = data->texture.width; -
1177 int image_height = data->texture.height; -
1178 -
1179 int image_x1 = data->texture.x1; -
1180 int image_y1 = data->texture.y1; -
1181 int image_x2 = data->texture.x2 - 1; -
1182 int image_y2 = data->texture.y2 - 1; -
1183 -
1184 const qreal cx = x + qreal(0.5); -
1185 const qreal cy = y + qreal(0.5); -
1186 -
1187 if (data->fast_matrix) {
never evaluated: data->fast_matrix
0
1188 -
1189 int fdx = (int)(data->m11 * fixed_scale); -
1190 int fdy = (int)(data->m12 * fixed_scale); -
1191 -
1192 int fx = int((data->m21 * cy + data->m11 * cx + data->dx) * fixed_scale); -
1193 int fy = int((data->m22 * cy + data->m12 * cx + data->dy) * fixed_scale); -
1194 -
1195 fx -= half_point; -
1196 fy -= half_point; -
1197 -
1198 if (fdy == 0) {
never evaluated: fdy == 0
0
1199 int y1 = (fy >> 16); -
1200 int y2; -
1201 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2); -
1202 const uchar *s1 = data->texture.scanLine(y1); -
1203 const uchar *s2 = data->texture.scanLine(y2); -
1204 -
1205 if (fdx <= fixed_scale && fdx > 0) {
never evaluated: fdx <= fixed_scale
never evaluated: fdx > 0
0
1206 int disty = (fy & 0x0000ffff) >> 8; -
1207 int idisty = 256 - disty; -
1208 int x = fx >> 16; -
1209 -
1210 -
1211 -
1212 FetchPixelsFunc fetch = qFetchPixels[layout->bpp]; -
1213 uint buf1[buffer_size + 2]; -
1214 uint buf2[buffer_size + 2]; -
1215 const uint *ptr1; -
1216 const uint *ptr2; -
1217 -
1218 int count = qCeil(length * data->m11) + 2; -
1219 qt_noop(); -
1220 -
1221 if (blendType == BlendTransformedBilinearTiled) {
never evaluated: blendType == BlendTransformedBilinearTiled
0
1222 x %= image_width; -
1223 if (x < 0)
never evaluated: x < 0
0
1224 x += image_width;
never executed: x += image_width;
0
1225 int len1 = qMin(count, image_width - x); -
1226 int len2 = qMin(x, count - len1); -
1227 -
1228 ptr1 = fetch(buf1, s1, x, len1); -
1229 ptr1 = layout->convertToARGB32PM(buf1, ptr1, len1, layout, clut); -
1230 ptr2 = fetch(buf2, s2, x, len1); -
1231 ptr2 = layout->convertToARGB32PM(buf2, ptr2, len1, layout, clut); -
1232 for (int i = 0; i < len1; ++i) {
never evaluated: i < len1
0
1233 uint t = ptr1[i]; -
1234 uint b = ptr2[i]; -
1235 buf1[i] = (((t & 0xff00ff) * idisty + (b & 0xff00ff) * disty) >> 8) & 0xff00ff; -
1236 buf2[i] = ((((t >> 8) & 0xff00ff) * idisty + ((b >> 8) & 0xff00ff) * disty) >> 8) & 0xff00ff; -
1237 }
never executed: }
0
1238 -
1239 if (len2) {
never evaluated: len2
0
1240 ptr1 = fetch(buf1 + len1, s1, 0, len2); -
1241 ptr1 = layout->convertToARGB32PM(buf1 + len1, ptr1, len2, layout, clut); -
1242 ptr2 = fetch(buf2 + len1, s2, 0, len2); -
1243 ptr2 = layout->convertToARGB32PM(buf2 + len1, ptr2, len2, layout, clut); -
1244 for (int i = 0; i < len2; ++i) {
never evaluated: i < len2
0
1245 uint t = ptr1[i]; -
1246 uint b = ptr2[i]; -
1247 buf1[i + len1] = (((t & 0xff00ff) * idisty + (b & 0xff00ff) * disty) >> 8) & 0xff00ff; -
1248 buf2[i + len1] = ((((t >> 8) & 0xff00ff) * idisty + ((b >> 8) & 0xff00ff) * disty) >> 8) & 0xff00ff; -
1249 }
never executed: }
0
1250 }
never executed: }
0
1251 for (int i = image_width; i < count; ++i) {
never evaluated: i < count
0
1252 buf1[i] = buf1[i - image_width]; -
1253 buf2[i] = buf2[i - image_width]; -
1254 }
never executed: }
0
1255 } else {
never executed: }
0
1256 int start = qMax(x, image_x1); -
1257 int end = qMin(x + count, image_x2 + 1); -
1258 int len = qMax(1, end - start); -
1259 int leading = start - x; -
1260 -
1261 ptr1 = fetch(buf1 + leading, s1, start, len); -
1262 ptr1 = layout->convertToARGB32PM(buf1 + leading, ptr1, len, layout, clut); -
1263 ptr2 = fetch(buf2 + leading, s2, start, len); -
1264 ptr2 = layout->convertToARGB32PM(buf2 + leading, ptr2, len, layout, clut); -
1265 -
1266 for (int i = 0; i < len; ++i) {
never evaluated: i < len
0
1267 uint t = ptr1[i]; -
1268 uint b = ptr2[i]; -
1269 buf1[i + leading] = (((t & 0xff00ff) * idisty + (b & 0xff00ff) * disty) >> 8) & 0xff00ff; -
1270 buf2[i + leading] = ((((t >> 8) & 0xff00ff) * idisty + ((b >> 8) & 0xff00ff) * disty) >> 8) & 0xff00ff; -
1271 }
never executed: }
0
1272 -
1273 for (int i = 0; i < leading; ++i) {
never evaluated: i < leading
0
1274 buf1[i] = buf1[leading]; -
1275 buf2[i] = buf2[leading]; -
1276 }
never executed: }
0
1277 for (int i = leading + len; i < count; ++i) {
never evaluated: i < count
0
1278 buf1[i] = buf1[i - 1]; -
1279 buf2[i] = buf2[i - 1]; -
1280 }
never executed: }
0
1281 }
never executed: }
0
1282 -
1283 -
1284 fx &= fixed_scale - 1; -
1285 qt_noop(); -
1286 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
1287 register int x1 = (fx >> 16); -
1288 register int x2 = x1 + 1; -
1289 qt_noop(); -
1290 qt_noop(); -
1291 -
1292 register int distx = (fx & 0x0000ffff) >> 8; -
1293 register int idistx = 256 - distx; -
1294 int rb = ((buf1[x1] * idistx + buf1[x2] * distx) >> 8) & 0xff00ff; -
1295 int ag = (buf2[x1] * idistx + buf2[x2] * distx) & 0xff00ff00; -
1296 buffer[i] = rb | ag; -
1297 fx += fdx; -
1298 }
never executed: }
0
1299 } else {
never executed: }
0
1300 FetchPixelFunc fetch = qFetchPixel[layout->bpp]; -
1301 uint buf1[buffer_size]; -
1302 uint buf2[buffer_size]; -
1303 uint *b = buffer; -
1304 while (length) {
never evaluated: length
0
1305 int len = qMin(length, buffer_size / 2); -
1306 int fracX = fx; -
1307 for (int i = 0; i < len; ++i) {
never evaluated: i < len
0
1308 int x1 = (fx >> 16); -
1309 int x2; -
1310 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2); -
1311 -
1312 buf1[i * 2 + 0] = fetch(s1, x1); -
1313 buf1[i * 2 + 1] = fetch(s1, x2); -
1314 buf2[i * 2 + 0] = fetch(s2, x1); -
1315 buf2[i * 2 + 1] = fetch(s2, x2); -
1316 -
1317 fx += fdx; -
1318 }
never executed: }
0
1319 layout->convertToARGB32PM(buf1, buf1, len * 2, layout, clut); -
1320 layout->convertToARGB32PM(buf2, buf2, len * 2, layout, clut); -
1321 -
1322 if ((fdx < 0 && fdx > -(fixed_scale / 8)) || fabs(data->m22) < (1./8.)) {
never evaluated: fdx < 0
never evaluated: fdx > -(fixed_scale / 8)
never evaluated: fabs(data->m22) < (1./8.)
0
1323 int disty = (fy & 0x0000ffff) >> 8; -
1324 int idisty = 256 - disty; -
1325 for (int i = 0; i < len; ++i) {
never evaluated: i < len
0
1326 uint tl = buf1[i * 2 + 0]; -
1327 uint tr = buf1[i * 2 + 1]; -
1328 uint bl = buf2[i * 2 + 0]; -
1329 uint br = buf2[i * 2 + 1]; -
1330 int distx = (fracX & 0x0000ffff) >> 8; -
1331 int idistx = 256 - distx; -
1332 uint xtop = INTERPOLATE_PIXEL_256(tl, idistx, tr, distx); -
1333 uint xbot = INTERPOLATE_PIXEL_256(bl, idistx, br, distx); -
1334 b[i] = INTERPOLATE_PIXEL_256(xtop, idisty, xbot, disty); -
1335 fracX += fdx; -
1336 }
never executed: }
0
1337 } else {
never executed: }
0
1338 int disty = (fy & 0x0000ffff) >> 12; -
1339 for (int i = 0; i < len; ++i) {
never evaluated: i < len
0
1340 uint tl = buf1[i * 2 + 0]; -
1341 uint tr = buf1[i * 2 + 1]; -
1342 uint bl = buf2[i * 2 + 0]; -
1343 uint br = buf2[i * 2 + 1]; -
1344 int distx = (fracX & 0x0000ffff) >> 12; -
1345 b[i] = interpolate_4_pixels_16(tl, tr, bl, br, distx, disty); -
1346 fracX += fdx; -
1347 }
never executed: }
0
1348 }
never executed: }
0
1349 length -= len; -
1350 b += len; -
1351 }
never executed: }
0
1352 }
never executed: }
0
1353 } else { -
1354 FetchPixelFunc fetch = qFetchPixel[layout->bpp]; -
1355 uint buf1[buffer_size]; -
1356 uint buf2[buffer_size]; -
1357 uint *b = buffer; -
1358 -
1359 while (length) {
never evaluated: length
0
1360 int len = qMin(length, buffer_size / 2); -
1361 int fracX = fx; -
1362 int fracY = fy; -
1363 for (int i = 0; i < len; ++i) {
never evaluated: i < len
0
1364 int x1 = (fx >> 16); -
1365 int x2; -
1366 int y1 = (fy >> 16); -
1367 int y2; -
1368 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2); -
1369 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2); -
1370 -
1371 const uchar *s1 = data->texture.scanLine(y1); -
1372 const uchar *s2 = data->texture.scanLine(y2); -
1373 -
1374 buf1[i * 2 + 0] = fetch(s1, x1); -
1375 buf1[i * 2 + 1] = fetch(s1, x2); -
1376 buf2[i * 2 + 0] = fetch(s2, x1); -
1377 buf2[i * 2 + 1] = fetch(s2, x2); -
1378 -
1379 fx += fdx; -
1380 fy += fdy; -
1381 }
never executed: }
0
1382 layout->convertToARGB32PM(buf1, buf1, len * 2, layout, clut); -
1383 layout->convertToARGB32PM(buf2, buf2, len * 2, layout, clut); -
1384 -
1385 if (fabs(data->m11) > 8 || fabs(data->m22) > 8) {
never evaluated: fabs(data->m11) > 8
never evaluated: fabs(data->m22) > 8
0
1386 -
1387 for (int i = 0; i < len; ++i) {
never evaluated: i < len
0
1388 uint tl = buf1[i * 2 + 0]; -
1389 uint tr = buf1[i * 2 + 1]; -
1390 uint bl = buf2[i * 2 + 0]; -
1391 uint br = buf2[i * 2 + 1]; -
1392 -
1393 int distx = (fracX & 0x0000ffff) >> 8; -
1394 int disty = (fracY & 0x0000ffff) >> 8; -
1395 int idistx = 256 - distx; -
1396 int idisty = 256 - disty; -
1397 -
1398 uint xtop = INTERPOLATE_PIXEL_256(tl, idistx, tr, distx); -
1399 uint xbot = INTERPOLATE_PIXEL_256(bl, idistx, br, distx); -
1400 b[i] = INTERPOLATE_PIXEL_256(xtop, idisty, xbot, disty); -
1401 fracX += fdx; -
1402 fracY += fdy; -
1403 }
never executed: }
0
1404 } else {
never executed: }
0
1405 -
1406 for (int i = 0; i < len; ++i) {
never evaluated: i < len
0
1407 uint tl = buf1[i * 2 + 0]; -
1408 uint tr = buf1[i * 2 + 1]; -
1409 uint bl = buf2[i * 2 + 0]; -
1410 uint br = buf2[i * 2 + 1]; -
1411 -
1412 int distx = (fracX & 0x0000ffff) >> 12; -
1413 int disty = (fracY & 0x0000ffff) >> 12; -
1414 -
1415 b[i] = interpolate_4_pixels_16(tl, tr, bl, br, distx, disty); -
1416 fracX += fdx; -
1417 fracY += fdy; -
1418 }
never executed: }
0
1419 }
never executed: }
0
1420 -
1421 length -= len; -
1422 b += len; -
1423 }
never executed: }
0
1424 }
never executed: }
0
1425 } else { -
1426 const qreal fdx = data->m11; -
1427 const qreal fdy = data->m12; -
1428 const qreal fdw = data->m13; -
1429 -
1430 qreal fx = data->m21 * cy + data->m11 * cx + data->dx; -
1431 qreal fy = data->m22 * cy + data->m12 * cx + data->dy; -
1432 qreal fw = data->m23 * cy + data->m13 * cx + data->m33; -
1433 -
1434 FetchPixelFunc fetch = qFetchPixel[layout->bpp]; -
1435 uint buf1[buffer_size]; -
1436 uint buf2[buffer_size]; -
1437 uint *b = buffer; -
1438 -
1439 int distxs[buffer_size / 2]; -
1440 int distys[buffer_size / 2]; -
1441 -
1442 while (length) {
never evaluated: length
0
1443 int len = qMin(length, buffer_size / 2); -
1444 for (int i = 0; i < len; ++i) {
never evaluated: i < len
0
1445 const qreal iw = fw == 0 ? 1 : 1 / fw;
never evaluated: fw == 0
0
1446 const qreal px = fx * iw - qreal(0.5); -
1447 const qreal py = fy * iw - qreal(0.5); -
1448 -
1449 int x1 = int(px) - (px < 0); -
1450 int x2; -
1451 int y1 = int(py) - (py < 0); -
1452 int y2; -
1453 -
1454 distxs[i] = int((px - x1) * 256); -
1455 distys[i] = int((py - y1) * 256); -
1456 -
1457 fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2); -
1458 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2); -
1459 -
1460 const uchar *s1 = data->texture.scanLine(y1); -
1461 const uchar *s2 = data->texture.scanLine(y2); -
1462 -
1463 buf1[i * 2 + 0] = fetch(s1, x1); -
1464 buf1[i * 2 + 1] = fetch(s1, x2); -
1465 buf2[i * 2 + 0] = fetch(s2, x1); -
1466 buf2[i * 2 + 1] = fetch(s2, x2); -
1467 -
1468 fx += fdx; -
1469 fy += fdy; -
1470 fw += fdw; -
1471 -
1472 if (!fw)
never evaluated: !fw
0
1473 fw += fdw;
never executed: fw += fdw;
0
1474 }
never executed: }
0
1475 -
1476 layout->convertToARGB32PM(buf1, buf1, len * 2, layout, clut); -
1477 layout->convertToARGB32PM(buf2, buf2, len * 2, layout, clut); -
1478 -
1479 for (int i = 0; i < len; ++i) {
never evaluated: i < len
0
1480 int distx = distxs[i]; -
1481 int disty = distys[i]; -
1482 int idistx = 256 - distx; -
1483 int idisty = 256 - disty; -
1484 -
1485 uint tl = buf1[i * 2 + 0]; -
1486 uint tr = buf1[i * 2 + 1]; -
1487 uint bl = buf2[i * 2 + 0]; -
1488 uint br = buf2[i * 2 + 1]; -
1489 -
1490 uint xtop = INTERPOLATE_PIXEL_256(tl, idistx, tr, distx); -
1491 uint xbot = INTERPOLATE_PIXEL_256(bl, idistx, br, distx); -
1492 b[i] = INTERPOLATE_PIXEL_256(xtop, idisty, xbot, disty); -
1493 }
never executed: }
0
1494 length -= len; -
1495 b += len; -
1496 }
never executed: }
0
1497 }
never executed: }
0
1498 -
1499 return buffer;
never executed: return buffer;
0
1500} -
1501 -
1502static const SourceFetchProc sourceFetch[NBlendTypes][QImage::NImageFormats] = { -
1503 -
1504 { -
1505 0, -
1506 fetchUntransformed, -
1507 fetchUntransformed, -
1508 fetchUntransformed, -
1509 fetchUntransformedARGB32PM, -
1510 fetchUntransformed, -
1511 fetchUntransformedARGB32PM, -
1512 fetchUntransformedRGB16, -
1513 fetchUntransformed, -
1514 fetchUntransformed, -
1515 fetchUntransformed, -
1516 fetchUntransformed, -
1517 fetchUntransformed, -
1518 fetchUntransformed, -
1519 fetchUntransformed, -
1520 fetchUntransformed -
1521 }, -
1522 -
1523 { -
1524 0, -
1525 fetchUntransformed, -
1526 fetchUntransformed, -
1527 fetchUntransformed, -
1528 fetchUntransformedARGB32PM, -
1529 fetchUntransformed, -
1530 fetchUntransformedARGB32PM, -
1531 fetchUntransformedRGB16, -
1532 fetchUntransformed, -
1533 fetchUntransformed, -
1534 fetchUntransformed, -
1535 fetchUntransformed, -
1536 fetchUntransformed, -
1537 fetchUntransformed, -
1538 fetchUntransformed, -
1539 fetchUntransformed -
1540 }, -
1541 -
1542 { -
1543 0, -
1544 fetchTransformed<BlendTransformed>, -
1545 fetchTransformed<BlendTransformed>, -
1546 fetchTransformed<BlendTransformed>, -
1547 fetchTransformedARGB32PM<BlendTransformed>, -
1548 fetchTransformed<BlendTransformed>, -
1549 fetchTransformedARGB32PM<BlendTransformed>, -
1550 fetchTransformed<BlendTransformed>, -
1551 fetchTransformed<BlendTransformed>, -
1552 fetchTransformed<BlendTransformed>, -
1553 fetchTransformed<BlendTransformed>, -
1554 fetchTransformed<BlendTransformed>, -
1555 fetchTransformed<BlendTransformed>, -
1556 fetchTransformed<BlendTransformed>, -
1557 fetchTransformed<BlendTransformed>, -
1558 fetchTransformed<BlendTransformed>, -
1559 }, -
1560 { -
1561 0, -
1562 fetchTransformed<BlendTransformedTiled>, -
1563 fetchTransformed<BlendTransformedTiled>, -
1564 fetchTransformed<BlendTransformedTiled>, -
1565 fetchTransformedARGB32PM<BlendTransformedTiled>, -
1566 fetchTransformed<BlendTransformedTiled>, -
1567 fetchTransformedARGB32PM<BlendTransformedTiled>, -
1568 fetchTransformed<BlendTransformedTiled>, -
1569 fetchTransformed<BlendTransformedTiled>, -
1570 fetchTransformed<BlendTransformedTiled>, -
1571 fetchTransformed<BlendTransformedTiled>, -
1572 fetchTransformed<BlendTransformedTiled>, -
1573 fetchTransformed<BlendTransformedTiled>, -
1574 fetchTransformed<BlendTransformedTiled>, -
1575 fetchTransformed<BlendTransformedTiled>, -
1576 fetchTransformed<BlendTransformedTiled>, -
1577 }, -
1578 { -
1579 0, -
1580 fetchTransformedBilinear<BlendTransformedBilinear>, -
1581 fetchTransformedBilinear<BlendTransformedBilinear>, -
1582 fetchTransformedBilinear<BlendTransformedBilinear>, -
1583 fetchTransformedBilinearARGB32PM<BlendTransformedBilinear>, -
1584 fetchTransformedBilinear<BlendTransformedBilinear>, -
1585 fetchTransformedBilinearARGB32PM<BlendTransformedBilinear>, -
1586 fetchTransformedBilinear<BlendTransformedBilinear>, -
1587 fetchTransformedBilinear<BlendTransformedBilinear>, -
1588 fetchTransformedBilinear<BlendTransformedBilinear>, -
1589 fetchTransformedBilinear<BlendTransformedBilinear>, -
1590 fetchTransformedBilinear<BlendTransformedBilinear>, -
1591 fetchTransformedBilinear<BlendTransformedBilinear>, -
1592 fetchTransformedBilinear<BlendTransformedBilinear>, -
1593 fetchTransformedBilinear<BlendTransformedBilinear>, -
1594 fetchTransformedBilinear<BlendTransformedBilinear> -
1595 }, -
1596 { -
1597 0, -
1598 fetchTransformedBilinear<BlendTransformedBilinearTiled>, -
1599 fetchTransformedBilinear<BlendTransformedBilinearTiled>, -
1600 fetchTransformedBilinear<BlendTransformedBilinearTiled>, -
1601 fetchTransformedBilinearARGB32PM<BlendTransformedBilinearTiled>, -
1602 fetchTransformedBilinear<BlendTransformedBilinearTiled>, -
1603 fetchTransformedBilinearARGB32PM<BlendTransformedBilinearTiled>, -
1604 fetchTransformedBilinear<BlendTransformedBilinearTiled>, -
1605 fetchTransformedBilinear<BlendTransformedBilinearTiled>, -
1606 fetchTransformedBilinear<BlendTransformedBilinearTiled>, -
1607 fetchTransformedBilinear<BlendTransformedBilinearTiled>, -
1608 fetchTransformedBilinear<BlendTransformedBilinearTiled>, -
1609 fetchTransformedBilinear<BlendTransformedBilinearTiled>, -
1610 fetchTransformedBilinear<BlendTransformedBilinearTiled>, -
1611 fetchTransformedBilinear<BlendTransformedBilinearTiled>, -
1612 fetchTransformedBilinear<BlendTransformedBilinearTiled> -
1613 }, -
1614}; -
1615 -
1616 -
1617 -
1618 -
1619static uint qt_gradient_pixel_fixed(const QGradientData *data, int fixed_pos) -
1620{ -
1621 int ipos = (fixed_pos + ((1<<8) / 2)) >> 8; -
1622 return data->colorTable[qt_gradient_clamp(data, ipos)];
executed: return data->colorTable[qt_gradient_clamp(data, ipos)];
Execution Count:701430
701430
1623} -
1624 -
1625static void getLinearGradientValues(LinearGradientValues *v, const QSpanData *data) -
1626{ -
1627 v->dx = data->gradient.linear.end.x - data->gradient.linear.origin.x; -
1628 v->dy = data->gradient.linear.end.y - data->gradient.linear.origin.y; -
1629 v->l = v->dx * v->dx + v->dy * v->dy; -
1630 v->off = 0; -
1631 if (v->l != 0) {
partially evaluated: v->l != 0
TRUEFALSE
yes
Evaluation Count:17046
no
Evaluation Count:0
0-17046
1632 v->dx /= v->l; -
1633 v->dy /= v->l; -
1634 v->off = -v->dx * data->gradient.linear.origin.x - v->dy * data->gradient.linear.origin.y; -
1635 }
executed: }
Execution Count:17044
17044
1636}
executed: }
Execution Count:17049
17049
1637 -
1638static const uint * qt_fetch_linear_gradient(uint *buffer, const Operator *op, const QSpanData *data, -
1639 int y, int x, int length) -
1640{ -
1641 const uint *b = buffer; -
1642 qreal t, inc; -
1643 -
1644 bool affine = true; -
1645 qreal rx=0, ry=0; -
1646 if (op->linear.l == 0) {
partially evaluated: op->linear.l == 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:43596
0-43596
1647 t = inc = 0; -
1648 } else {
never executed: }
0
1649 rx = data->m21 * (y + qreal(0.5)) + data->m11 * (x + qreal(0.5)) + data->dx; -
1650 ry = data->m22 * (y + qreal(0.5)) + data->m12 * (x + qreal(0.5)) + data->dy; -
1651 t = op->linear.dx*rx + op->linear.dy*ry + op->linear.off; -
1652 inc = op->linear.dx * data->m11 + op->linear.dy * data->m12; -
1653 affine = !data->m13 && !data->m23;
partially evaluated: !data->m13
TRUEFALSE
yes
Evaluation Count:43597
no
Evaluation Count:0
partially evaluated: !data->m23
TRUEFALSE
yes
Evaluation Count:43601
no
Evaluation Count:0
0-43601
1654 -
1655 if (affine) {
partially evaluated: affine
TRUEFALSE
yes
Evaluation Count:43601
no
Evaluation Count:0
0-43601
1656 t *= (1024 - 1); -
1657 inc *= (1024 - 1); -
1658 }
executed: }
Execution Count:43601
43601
1659 }
executed: }
Execution Count:43603
43603
1660 -
1661 const uint *end = buffer + length; -
1662 if (affine) {
partially evaluated: affine
TRUEFALSE
yes
Evaluation Count:43600
no
Evaluation Count:0
0-43600
1663 if (inc > qreal(-1e-5) && inc < qreal(1e-5)) {
partially evaluated: inc > qreal(-1e-5)
TRUEFALSE
yes
Evaluation Count:43601
no
Evaluation Count:0
partially evaluated: inc < qreal(1e-5)
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:43607
0-43607
1664 qt_memfill<quint32>(buffer, qt_gradient_pixel_fixed(&data->gradient, int(t * (1<<8))), length);; -
1665 } else {
never executed: }
0
1666 if (t+inc*length < qreal(2147483647 >> (8 + 1)) &&
partially evaluated: t+inc*length < qreal(2147483647 >> (8 + 1))
TRUEFALSE
yes
Evaluation Count:43607
no
Evaluation Count:0
0-43607
1667 t+inc*length > qreal((-2147483647 - 1) >> (8 + 1))) {
partially evaluated: t+inc*length > qreal((-2147483647 - 1) >> (8 + 1))
TRUEFALSE
yes
Evaluation Count:43608
no
Evaluation Count:0
0-43608
1668 -
1669 int t_fixed = int(t * (1<<8)); -
1670 int inc_fixed = int(inc * (1<<8)); -
1671 while (buffer < end) {
evaluated: buffer < end
TRUEFALSE
yes
Evaluation Count:692097
yes
Evaluation Count:43597
43597-692097
1672 *buffer = qt_gradient_pixel_fixed(&data->gradient, t_fixed); -
1673 t_fixed += inc_fixed; -
1674 ++buffer; -
1675 }
executed: }
Execution Count:692089
692089
1676 } else {
executed: }
Execution Count:43601
43601
1677 -
1678 while (buffer < end) {
never evaluated: buffer < end
0
1679 *buffer = qt_gradient_pixel(&data->gradient, t/1024); -
1680 t += inc; -
1681 ++buffer; -
1682 }
never executed: }
0
1683 }
never executed: }
0
1684 } -
1685 } else { -
1686 qreal rw = data->m23 * (y + qreal(0.5)) + data->m13 * (x + qreal(0.5)) + data->m33; -
1687 while (buffer < end) {
never evaluated: buffer < end
0
1688 qreal x = rx/rw; -
1689 qreal y = ry/rw; -
1690 t = (op->linear.dx*x + op->linear.dy *y) + op->linear.off; -
1691 -
1692 *buffer = qt_gradient_pixel(&data->gradient, t); -
1693 rx += data->m11; -
1694 ry += data->m12; -
1695 rw += data->m13; -
1696 if (!rw) {
never evaluated: !rw
0
1697 rw += data->m13; -
1698 }
never executed: }
0
1699 ++buffer; -
1700 }
never executed: }
0
1701 }
never executed: }
0
1702 -
1703 return b;
executed: return b;
Execution Count:43601
43601
1704} -
1705 -
1706static void getRadialGradientValues(RadialGradientValues *v, const QSpanData *data) -
1707{ -
1708 v->dx = data->gradient.radial.center.x - data->gradient.radial.focal.x; -
1709 v->dy = data->gradient.radial.center.y - data->gradient.radial.focal.y; -
1710 -
1711 v->dr = data->gradient.radial.center.radius - data->gradient.radial.focal.radius; -
1712 v->sqrfr = data->gradient.radial.focal.radius * data->gradient.radial.focal.radius; -
1713 -
1714 v->a = v->dr * v->dr - v->dx*v->dx - v->dy*v->dy; -
1715 v->inv2a = 1 / (2 * v->a); -
1716 -
1717 v->extended = !qFuzzyIsNull(data->gradient.radial.focal.radius) || v->a <= 0;
partially evaluated: !qFuzzyIsNull(data->gradient.radial.focal.radius)
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:519
partially evaluated: v->a <= 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:519
0-519
1718}
executed: }
Execution Count:519
519
1719 -
1720class RadialFetchPlain -
1721{ -
1722public: -
1723 static inline void fetch(uint *buffer, uint *end, const Operator *op, const QSpanData *data, qreal det, -
1724 qreal delta_det, qreal delta_delta_det, qreal b, qreal delta_b) -
1725 { -
1726 if (op->radial.extended) {
never evaluated: op->radial.extended
0
1727 while (buffer < end) {
never evaluated: buffer < end
0
1728 quint32 result = 0; -
1729 if (det >= 0) {
never evaluated: det >= 0
0
1730 qreal w = qSqrt(det) - b; -
1731 if (data->gradient.radial.focal.radius + op->radial.dr * w >= 0)
never evaluated: data->gradient.radial.focal.radius + op->radial.dr * w >= 0
0
1732 result = qt_gradient_pixel(&data->gradient, w);
never executed: result = qt_gradient_pixel(&data->gradient, w);
0
1733 }
never executed: }
0
1734 -
1735 *buffer = result; -
1736 -
1737 det += delta_det; -
1738 delta_det += delta_delta_det; -
1739 b += delta_b; -
1740 -
1741 ++buffer; -
1742 }
never executed: }
0
1743 } else {
never executed: }
0
1744 while (buffer < end) {
never evaluated: buffer < end
0
1745 *buffer++ = qt_gradient_pixel(&data->gradient, qSqrt(det) - b); -
1746 -
1747 det += delta_det; -
1748 delta_det += delta_delta_det; -
1749 b += delta_b; -
1750 }
never executed: }
0
1751 }
never executed: }
0
1752 } -
1753}; -
1754 -
1755const uint * qt_fetch_radial_gradient_plain(uint *buffer, const Operator *op, const QSpanData *data, -
1756 int y, int x, int length) -
1757{ -
1758 return qt_fetch_radial_gradient_template<RadialFetchPlain>(buffer, op, data, y, x, length);
never executed: return qt_fetch_radial_gradient_template<RadialFetchPlain>(buffer, op, data, y, x, length);
0
1759} -
1760 -
1761static SourceFetchProc qt_fetch_radial_gradient = qt_fetch_radial_gradient_plain; -
1762 -
1763static const uint * qt_fetch_conical_gradient(uint *buffer, const Operator *, const QSpanData *data, -
1764 int y, int x, int length) -
1765{ -
1766 const uint *b = buffer; -
1767 qreal rx = data->m21 * (y + qreal(0.5)) -
1768 + data->dx + data->m11 * (x + qreal(0.5)); -
1769 qreal ry = data->m22 * (y + qreal(0.5)) -
1770 + data->dy + data->m12 * (x + qreal(0.5)); -
1771 bool affine = !data->m13 && !data->m23;
never evaluated: !data->m13
never evaluated: !data->m23
0
1772 -
1773 const uint *end = buffer + length; -
1774 if (affine) {
never evaluated: affine
0
1775 rx -= data->gradient.conical.center.x; -
1776 ry -= data->gradient.conical.center.y; -
1777 while (buffer < end) {
never evaluated: buffer < end
0
1778 qreal angle = qAtan2(ry, rx) + data->gradient.conical.angle; -
1779 -
1780 *buffer = qt_gradient_pixel(&data->gradient, 1 - angle / (2*Q_PI)); -
1781 -
1782 rx += data->m11; -
1783 ry += data->m12; -
1784 ++buffer; -
1785 }
never executed: }
0
1786 } else {
never executed: }
0
1787 qreal rw = data->m23 * (y + qreal(0.5)) -
1788 + data->m33 + data->m13 * (x + qreal(0.5)); -
1789 if (!rw)
never evaluated: !rw
0
1790 rw = 1;
never executed: rw = 1;
0
1791 while (buffer < end) {
never evaluated: buffer < end
0
1792 qreal angle = qAtan2(ry/rw - data->gradient.conical.center.x, -
1793 rx/rw - data->gradient.conical.center.y) -
1794 + data->gradient.conical.angle; -
1795 -
1796 *buffer = qt_gradient_pixel(&data->gradient, 1. - angle / (2*Q_PI)); -
1797 -
1798 rx += data->m11; -
1799 ry += data->m12; -
1800 rw += data->m13; -
1801 if (!rw) {
never evaluated: !rw
0
1802 rw += data->m13; -
1803 }
never executed: }
0
1804 ++buffer; -
1805 }
never executed: }
0
1806 }
never executed: }
0
1807 return b;
never executed: return b;
0
1808} -
1809void comp_func_solid_Clear(uint *dest, int length, uint, uint const_alpha) -
1810{ -
1811 { if (const_alpha == 255) { qt_memfill<quint32>(dest, 0, length);; } else { int ialpha = 255 - const_alpha; for (int i = 0; i < length; ++i) { dest[i] = BYTE_MUL(dest[i], ialpha); } }};
never evaluated: i < length
never executed: }
never executed: }
never executed: }
never evaluated: const_alpha == 255
0
1812} -
1813 -
1814void comp_func_Clear(uint *dest, const uint *, int length, uint const_alpha) -
1815{ -
1816 { if (const_alpha == 255) { qt_memfill<quint32>(dest, 0, length);; } else { int ialpha = 255 - const_alpha; for (int i = 0; i < length; ++i) { dest[i] = BYTE_MUL(dest[i], ialpha); } }};
never evaluated: i < length
never executed: }
never executed: }
never executed: }
never evaluated: const_alpha == 255
0
1817} -
1818 -
1819 -
1820 -
1821 -
1822 -
1823void comp_func_solid_Source(uint *dest, int length, uint color, uint const_alpha) -
1824{ -
1825 if (const_alpha == 255) {
evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:161536
yes
Evaluation Count:65302
65302-161536
1826 qt_memfill<quint32>(dest, color, length);; -
1827 } else {
executed: }
Execution Count:161536
161536
1828 int ialpha = 255 - const_alpha; -
1829 color = BYTE_MUL(color, const_alpha); -
1830 -
1831 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:65302
yes
Evaluation Count:65302
65302
1832 -
1833 dest[i] = color + BYTE_MUL(dest[i], ialpha); -
1834 }
executed: }
Execution Count:65302
65302
1835 }
executed: }
Execution Count:65302
65302
1836} -
1837 -
1838void comp_func_Source(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
1839{ -
1840 if (const_alpha == 255) {
never evaluated: const_alpha == 255
0
1841 ::memcpy(dest, src, length * sizeof(uint)); -
1842 } else {
never executed: }
0
1843 int ialpha = 255 - const_alpha; -
1844 -
1845 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
1846 -
1847 dest[i] = INTERPOLATE_PIXEL_255(src[i], const_alpha, dest[i], ialpha); -
1848 }
never executed: }
0
1849 }
never executed: }
0
1850} -
1851 -
1852void comp_func_solid_Destination(uint *, int, uint, uint) -
1853{ -
1854} -
1855 -
1856void comp_func_Destination(uint *, const uint *, int, uint) -
1857{ -
1858} -
1859 -
1860 -
1861 -
1862 -
1863 -
1864 -
1865 -
1866void comp_func_solid_SourceOver(uint *dest, int length, uint color, uint const_alpha) -
1867{ -
1868 if ((const_alpha & qAlpha(color)) == 255) {
never evaluated: (const_alpha & qAlpha(color)) == 255
0
1869 qt_memfill<quint32>(dest, color, length);; -
1870 } else {
never executed: }
0
1871 if (const_alpha != 255)
never evaluated: const_alpha != 255
0
1872 color = BYTE_MUL(color, const_alpha);
never executed: color = BYTE_MUL(color, const_alpha);
0
1873 -
1874 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
1875 -
1876 dest[i] = color + BYTE_MUL(dest[i], qAlpha(~color)); -
1877 }
never executed: }
0
1878 }
never executed: }
0
1879} -
1880 -
1881void comp_func_SourceOver(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
1882{ -
1883 -
1884 if (const_alpha == 255) {
never evaluated: const_alpha == 255
0
1885 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
1886 -
1887 uint s = src[i]; -
1888 if (s >= 0xff000000)
never evaluated: s >= 0xff000000
0
1889 dest[i] = s;
never executed: dest[i] = s;
0
1890 else if (s != 0)
never evaluated: s != 0
0
1891 dest[i] = s + BYTE_MUL(dest[i], qAlpha(~s));
never executed: dest[i] = s + BYTE_MUL(dest[i], qAlpha(~s));
0
1892 } -
1893 } else {
never executed: }
0
1894 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
1895 -
1896 uint s = BYTE_MUL(src[i], const_alpha); -
1897 dest[i] = s + BYTE_MUL(dest[i], qAlpha(~s)); -
1898 }
never executed: }
0
1899 }
never executed: }
0
1900} -
1901 -
1902 -
1903 -
1904 -
1905 -
1906 -
1907void comp_func_solid_DestinationOver(uint *dest, int length, uint color, uint const_alpha) -
1908{ -
1909 if (const_alpha != 255)
never evaluated: const_alpha != 255
0
1910 color = BYTE_MUL(color, const_alpha);
never executed: color = BYTE_MUL(color, const_alpha);
0
1911 -
1912 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
1913 -
1914 uint d = dest[i]; -
1915 dest[i] = d + BYTE_MUL(color, qAlpha(~d)); -
1916 }
never executed: }
0
1917}
never executed: }
0
1918 -
1919void comp_func_DestinationOver(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
1920{ -
1921 -
1922 if (const_alpha == 255) {
never evaluated: const_alpha == 255
0
1923 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
1924 -
1925 uint d = dest[i]; -
1926 dest[i] = d + BYTE_MUL(src[i], qAlpha(~d)); -
1927 }
never executed: }
0
1928 } else {
never executed: }
0
1929 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
1930 -
1931 uint d = dest[i]; -
1932 uint s = BYTE_MUL(src[i], const_alpha); -
1933 dest[i] = d + BYTE_MUL(s, qAlpha(~d)); -
1934 }
never executed: }
0
1935 }
never executed: }
0
1936} -
1937 -
1938 -
1939 -
1940 -
1941 -
1942void comp_func_solid_SourceIn(uint *dest, int length, uint color, uint const_alpha) -
1943{ -
1944 -
1945 if (const_alpha == 255) {
partially evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:2663
no
Evaluation Count:0
0-2663
1946 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:441657
yes
Evaluation Count:2663
2663-441657
1947 -
1948 dest[i] = BYTE_MUL(color, qAlpha(dest[i])); -
1949 }
executed: }
Execution Count:441657
441657
1950 } else {
executed: }
Execution Count:2663
2663
1951 color = BYTE_MUL(color, const_alpha); -
1952 uint cia = 255 - const_alpha; -
1953 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
1954 -
1955 uint d = dest[i]; -
1956 dest[i] = INTERPOLATE_PIXEL_255(color, qAlpha(d), d, cia); -
1957 }
never executed: }
0
1958 }
never executed: }
0
1959} -
1960 -
1961void comp_func_SourceIn(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
1962{ -
1963 -
1964 if (const_alpha == 255) {
never evaluated: const_alpha == 255
0
1965 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
1966 -
1967 dest[i] = BYTE_MUL(src[i], qAlpha(dest[i])); -
1968 }
never executed: }
0
1969 } else {
never executed: }
0
1970 uint cia = 255 - const_alpha; -
1971 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
1972 -
1973 uint d = dest[i]; -
1974 uint s = BYTE_MUL(src[i], const_alpha); -
1975 dest[i] = INTERPOLATE_PIXEL_255(s, qAlpha(d), d, cia); -
1976 }
never executed: }
0
1977 }
never executed: }
0
1978} -
1979 -
1980 -
1981 -
1982 -
1983 -
1984 -
1985void comp_func_solid_DestinationIn(uint *dest, int length, uint color, uint const_alpha) -
1986{ -
1987 uint a = qAlpha(color); -
1988 if (const_alpha != 255) {
never evaluated: const_alpha != 255
0
1989 a = BYTE_MUL(a, const_alpha) + 255 - const_alpha; -
1990 }
never executed: }
0
1991 -
1992 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
1993 -
1994 dest[i] = BYTE_MUL(dest[i], a); -
1995 }
never executed: }
0
1996}
never executed: }
0
1997 -
1998void comp_func_DestinationIn(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
1999{ -
2000 -
2001 if (const_alpha == 255) {
never evaluated: const_alpha == 255
0
2002 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2003 -
2004 dest[i] = BYTE_MUL(dest[i], qAlpha(src[i])); -
2005 }
never executed: }
0
2006 } else {
never executed: }
0
2007 int cia = 255 - const_alpha; -
2008 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2009 -
2010 uint a = BYTE_MUL(qAlpha(src[i]), const_alpha) + cia; -
2011 dest[i] = BYTE_MUL(dest[i], a); -
2012 }
never executed: }
0
2013 }
never executed: }
0
2014} -
2015 -
2016 -
2017 -
2018 -
2019 -
2020 -
2021void comp_func_solid_SourceOut(uint *dest, int length, uint color, uint const_alpha) -
2022{ -
2023 -
2024 if (const_alpha == 255) {
never evaluated: const_alpha == 255
0
2025 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2026 -
2027 dest[i] = BYTE_MUL(color, qAlpha(~dest[i])); -
2028 }
never executed: }
0
2029 } else {
never executed: }
0
2030 color = BYTE_MUL(color, const_alpha); -
2031 int cia = 255 - const_alpha; -
2032 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2033 -
2034 uint d = dest[i]; -
2035 dest[i] = INTERPOLATE_PIXEL_255(color, qAlpha(~d), d, cia); -
2036 }
never executed: }
0
2037 }
never executed: }
0
2038} -
2039 -
2040void comp_func_SourceOut(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2041{ -
2042 -
2043 if (const_alpha == 255) {
never evaluated: const_alpha == 255
0
2044 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2045 -
2046 dest[i] = BYTE_MUL(src[i], qAlpha(~dest[i])); -
2047 }
never executed: }
0
2048 } else {
never executed: }
0
2049 int cia = 255 - const_alpha; -
2050 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2051 -
2052 uint s = BYTE_MUL(src[i], const_alpha); -
2053 uint d = dest[i]; -
2054 dest[i] = INTERPOLATE_PIXEL_255(s, qAlpha(~d), d, cia); -
2055 }
never executed: }
0
2056 }
never executed: }
0
2057} -
2058 -
2059 -
2060 -
2061 -
2062 -
2063 -
2064void comp_func_solid_DestinationOut(uint *dest, int length, uint color, uint const_alpha) -
2065{ -
2066 uint a = qAlpha(~color); -
2067 if (const_alpha != 255)
never evaluated: const_alpha != 255
0
2068 a = BYTE_MUL(a, const_alpha) + 255 - const_alpha;
never executed: a = BYTE_MUL(a, const_alpha) + 255 - const_alpha;
0
2069 -
2070 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2071 -
2072 dest[i] = BYTE_MUL(dest[i], a); -
2073 }
never executed: }
0
2074}
never executed: }
0
2075 -
2076void comp_func_DestinationOut(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2077{ -
2078 -
2079 if (const_alpha == 255) {
never evaluated: const_alpha == 255
0
2080 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2081 -
2082 dest[i] = BYTE_MUL(dest[i], qAlpha(~src[i])); -
2083 }
never executed: }
0
2084 } else {
never executed: }
0
2085 int cia = 255 - const_alpha; -
2086 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2087 -
2088 uint sia = BYTE_MUL(qAlpha(~src[i]), const_alpha) + cia; -
2089 dest[i] = BYTE_MUL(dest[i], sia); -
2090 }
never executed: }
0
2091 }
never executed: }
0
2092} -
2093 -
2094 -
2095 -
2096 -
2097 -
2098 -
2099 -
2100void comp_func_solid_SourceAtop(uint *dest, int length, uint color, uint const_alpha) -
2101{ -
2102 if (const_alpha != 255) {
partially evaluated: const_alpha != 255
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:243
0-243
2103 color = BYTE_MUL(color, const_alpha); -
2104 }
never executed: }
0
2105 uint sia = qAlpha(~color); -
2106 -
2107 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:4859
yes
Evaluation Count:243
243-4859
2108 -
2109 dest[i] = INTERPOLATE_PIXEL_255(color, qAlpha(dest[i]), dest[i], sia); -
2110 }
executed: }
Execution Count:4859
4859
2111}
executed: }
Execution Count:243
243
2112 -
2113void comp_func_SourceAtop(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2114{ -
2115 -
2116 if (const_alpha == 255) {
never evaluated: const_alpha == 255
0
2117 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2118 -
2119 uint s = src[i]; -
2120 uint d = dest[i]; -
2121 dest[i] = INTERPOLATE_PIXEL_255(s, qAlpha(d), d, qAlpha(~s)); -
2122 }
never executed: }
0
2123 } else {
never executed: }
0
2124 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2125 -
2126 uint s = BYTE_MUL(src[i], const_alpha); -
2127 uint d = dest[i]; -
2128 dest[i] = INTERPOLATE_PIXEL_255(s, qAlpha(d), d, qAlpha(~s)); -
2129 }
never executed: }
0
2130 }
never executed: }
0
2131} -
2132 -
2133 -
2134 -
2135 -
2136 -
2137 -
2138void comp_func_solid_DestinationAtop(uint *dest, int length, uint color, uint const_alpha) -
2139{ -
2140 uint a = qAlpha(color); -
2141 if (const_alpha != 255) {
never evaluated: const_alpha != 255
0
2142 color = BYTE_MUL(color, const_alpha); -
2143 a = qAlpha(color) + 255 - const_alpha; -
2144 }
never executed: }
0
2145 -
2146 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2147 -
2148 uint d = dest[i]; -
2149 dest[i] = INTERPOLATE_PIXEL_255(d, a, color, qAlpha(~d)); -
2150 }
never executed: }
0
2151}
never executed: }
0
2152 -
2153void comp_func_DestinationAtop(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2154{ -
2155 -
2156 if (const_alpha == 255) {
never evaluated: const_alpha == 255
0
2157 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2158 -
2159 uint s = src[i]; -
2160 uint d = dest[i]; -
2161 dest[i] = INTERPOLATE_PIXEL_255(d, qAlpha(s), s, qAlpha(~d)); -
2162 }
never executed: }
0
2163 } else {
never executed: }
0
2164 int cia = 255 - const_alpha; -
2165 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2166 -
2167 uint s = BYTE_MUL(src[i], const_alpha); -
2168 uint d = dest[i]; -
2169 uint a = qAlpha(s) + cia; -
2170 dest[i] = INTERPOLATE_PIXEL_255(d, a, s, qAlpha(~d)); -
2171 }
never executed: }
0
2172 }
never executed: }
0
2173} -
2174 -
2175 -
2176 -
2177 -
2178 -
2179 -
2180 -
2181void comp_func_solid_XOR(uint *dest, int length, uint color, uint const_alpha) -
2182{ -
2183 if (const_alpha != 255)
never evaluated: const_alpha != 255
0
2184 color = BYTE_MUL(color, const_alpha);
never executed: color = BYTE_MUL(color, const_alpha);
0
2185 uint sia = qAlpha(~color); -
2186 -
2187 -
2188 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2189 -
2190 uint d = dest[i]; -
2191 dest[i] = INTERPOLATE_PIXEL_255(color, qAlpha(~d), d, sia); -
2192 }
never executed: }
0
2193}
never executed: }
0
2194 -
2195void comp_func_XOR(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2196{ -
2197 -
2198 if (const_alpha == 255) {
never evaluated: const_alpha == 255
0
2199 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2200 -
2201 uint d = dest[i]; -
2202 uint s = src[i]; -
2203 dest[i] = INTERPOLATE_PIXEL_255(s, qAlpha(~d), d, qAlpha(~s)); -
2204 }
never executed: }
0
2205 } else {
never executed: }
0
2206 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2207 -
2208 uint d = dest[i]; -
2209 uint s = BYTE_MUL(src[i], const_alpha); -
2210 dest[i] = INTERPOLATE_PIXEL_255(s, qAlpha(~d), d, qAlpha(~s)); -
2211 }
never executed: }
0
2212 }
never executed: }
0
2213} -
2214 -
2215struct QFullCoverage { -
2216 inline void store(uint *dest, const uint src) const -
2217 { -
2218 *dest = src; -
2219 }
executed: }
Execution Count:871472
871472
2220}; -
2221 -
2222struct QPartialCoverage { -
2223 inline QPartialCoverage(uint const_alpha) -
2224 : ca(const_alpha) -
2225 , ica(255 - const_alpha) -
2226 { -
2227 }
never executed: }
0
2228 -
2229 inline void store(uint *dest, const uint src) const -
2230 { -
2231 *dest = INTERPOLATE_PIXEL_255(src, ca, *dest, ica); -
2232 }
never executed: }
0
2233 -
2234private: -
2235 const uint ca; -
2236 const uint ica; -
2237}; -
2238 -
2239static inline int mix_alpha(int da, int sa) -
2240{ -
2241 return 255 - ((255 - sa) * (255 - da) >> 8);
executed: return 255 - ((255 - sa) * (255 - da) >> 8);
Execution Count:701472
701472
2242} -
2243 -
2244 -
2245 -
2246 -
2247 -
2248template <typename T> -
2249static __attribute__((always_inline)) inline void comp_func_solid_Plus_impl(uint *dest, int length, uint color, const T &coverage) -
2250{ -
2251 uint s = color; -
2252 -
2253 -
2254 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:170000
yes
Evaluation Count:1700
1700-170000
2255 -
2256 uint d = dest[i]; -
2257 d = comp_func_Plus_one_pixel(d, s); -
2258 coverage.store(&dest[i], d); -
2259 }
executed: }
Execution Count:170000
170000
2260}
executed: }
Execution Count:1700
1700
2261 -
2262void comp_func_solid_Plus(uint *dest, int length, uint color, uint const_alpha) -
2263{ -
2264 if (const_alpha == 255)
partially evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:1700
no
Evaluation Count:0
0-1700
2265 comp_func_solid_Plus_impl(dest, length, color, QFullCoverage());
executed: comp_func_solid_Plus_impl(dest, length, color, QFullCoverage());
Execution Count:1700
1700
2266 else -
2267 comp_func_solid_Plus_impl(dest, length, color, QPartialCoverage(const_alpha));
never executed: comp_func_solid_Plus_impl(dest, length, color, QPartialCoverage(const_alpha));
0
2268} -
2269 -
2270template <typename T> -
2271static __attribute__((always_inline)) inline void comp_func_Plus_impl(uint *__restrict__ dest, const uint *__restrict__ src, int length, const T &coverage) -
2272{ -
2273 -
2274 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2275 -
2276 uint d = dest[i]; -
2277 uint s = src[i]; -
2278 -
2279 d = comp_func_Plus_one_pixel(d, s); -
2280 -
2281 coverage.store(&dest[i], d); -
2282 }
never executed: }
0
2283}
never executed: }
0
2284 -
2285void comp_func_Plus(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2286{ -
2287 if (const_alpha == 255)
never evaluated: const_alpha == 255
0
2288 comp_func_Plus_impl(dest, src, length, QFullCoverage());
never executed: comp_func_Plus_impl(dest, src, length, QFullCoverage());
0
2289 else -
2290 comp_func_Plus_impl(dest, src, length, QPartialCoverage(const_alpha));
never executed: comp_func_Plus_impl(dest, src, length, QPartialCoverage(const_alpha));
0
2291} -
2292 -
2293 -
2294 -
2295 -
2296static inline int multiply_op(int dst, int src, int da, int sa) -
2297{ -
2298 return qt_div_255(src * dst + src * (255 - da) + dst * (255 - sa));
executed: return qt_div_255(src * dst + src * (255 - da) + dst * (255 - sa));
Execution Count:210000
210000
2299} -
2300 -
2301template <typename T> -
2302static __attribute__((always_inline)) inline void comp_func_solid_Multiply_impl(uint *dest, int length, uint color, const T &coverage) -
2303{ -
2304 int sa = qAlpha(color); -
2305 int sr = qRed(color); -
2306 int sg = qGreen(color); -
2307 int sb = qBlue(color); -
2308 -
2309 -
2310 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:70000
yes
Evaluation Count:700
700-70000
2311 -
2312 uint d = dest[i]; -
2313 int da = qAlpha(d); -
2314 -
2315 -
2316 int r = multiply_op(qRed(d), sr, da, sa); -
2317 int b = multiply_op(qBlue(d), sb, da, sa); -
2318 int g = multiply_op(qGreen(d), sg, da, sa); -
2319 int a = mix_alpha(da, sa); -
2320 -
2321 -
2322 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2323 }
executed: }
Execution Count:70000
70000
2324}
executed: }
Execution Count:700
700
2325 -
2326void comp_func_solid_Multiply(uint *dest, int length, uint color, uint const_alpha) -
2327{ -
2328 if (const_alpha == 255)
partially evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:700
no
Evaluation Count:0
0-700
2329 comp_func_solid_Multiply_impl(dest, length, color, QFullCoverage());
executed: comp_func_solid_Multiply_impl(dest, length, color, QFullCoverage());
Execution Count:700
700
2330 else -
2331 comp_func_solid_Multiply_impl(dest, length, color, QPartialCoverage(const_alpha));
never executed: comp_func_solid_Multiply_impl(dest, length, color, QPartialCoverage(const_alpha));
0
2332} -
2333 -
2334template <typename T> -
2335static __attribute__((always_inline)) inline void comp_func_Multiply_impl(uint *__restrict__ dest, const uint *__restrict__ src, int length, const T &coverage) -
2336{ -
2337 -
2338 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2339 -
2340 uint d = dest[i]; -
2341 uint s = src[i]; -
2342 -
2343 int da = qAlpha(d); -
2344 int sa = qAlpha(s); -
2345 -
2346 -
2347 int r = multiply_op(qRed(d), qRed(s), da, sa); -
2348 int b = multiply_op(qBlue(d), qBlue(s), da, sa); -
2349 int g = multiply_op(qGreen(d), qGreen(s), da, sa); -
2350 int a = mix_alpha(da, sa); -
2351 -
2352 -
2353 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2354 }
never executed: }
0
2355}
never executed: }
0
2356 -
2357void comp_func_Multiply(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2358{ -
2359 if (const_alpha == 255)
never evaluated: const_alpha == 255
0
2360 comp_func_Multiply_impl(dest, src, length, QFullCoverage());
never executed: comp_func_Multiply_impl(dest, src, length, QFullCoverage());
0
2361 else -
2362 comp_func_Multiply_impl(dest, src, length, QPartialCoverage(const_alpha));
never executed: comp_func_Multiply_impl(dest, src, length, QPartialCoverage(const_alpha));
0
2363} -
2364 -
2365 -
2366 -
2367 -
2368 -
2369template <typename T> -
2370static __attribute__((always_inline)) inline void comp_func_solid_Screen_impl(uint *dest, int length, uint color, const T &coverage) -
2371{ -
2372 int sa = qAlpha(color); -
2373 int sr = qRed(color); -
2374 int sg = qGreen(color); -
2375 int sb = qBlue(color); -
2376 -
2377 -
2378 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:111472
yes
Evaluation Count:988
988-111472
2379 -
2380 uint d = dest[i]; -
2381 int da = qAlpha(d); -
2382 -
2383 -
2384 int r = 255 - qt_div_255((255-qRed(d)) * (255-sr)); -
2385 int b = 255 - qt_div_255((255-qBlue(d)) * (255-sb)); -
2386 int g = 255 - qt_div_255((255-qGreen(d)) * (255-sg)); -
2387 int a = mix_alpha(da, sa); -
2388 -
2389 -
2390 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2391 }
executed: }
Execution Count:111472
111472
2392}
executed: }
Execution Count:988
988
2393 -
2394void comp_func_solid_Screen(uint *dest, int length, uint color, uint const_alpha) -
2395{ -
2396 if (const_alpha == 255)
partially evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:988
no
Evaluation Count:0
0-988
2397 comp_func_solid_Screen_impl(dest, length, color, QFullCoverage());
executed: comp_func_solid_Screen_impl(dest, length, color, QFullCoverage());
Execution Count:988
988
2398 else -
2399 comp_func_solid_Screen_impl(dest, length, color, QPartialCoverage(const_alpha));
never executed: comp_func_solid_Screen_impl(dest, length, color, QPartialCoverage(const_alpha));
0
2400} -
2401 -
2402template <typename T> -
2403static __attribute__((always_inline)) inline void comp_func_Screen_impl(uint *__restrict__ dest, const uint *__restrict__ src, int length, const T &coverage) -
2404{ -
2405 -
2406 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2407 -
2408 uint d = dest[i]; -
2409 uint s = src[i]; -
2410 -
2411 int da = qAlpha(d); -
2412 int sa = qAlpha(s); -
2413 -
2414 -
2415 int r = 255 - (((255-qRed(d)) * (255-qRed(s))) >> 8); -
2416 int b = 255 - (((255-qBlue(d)) * (255-qBlue(s))) >> 8); -
2417 int g = 255 - (((255-qGreen(d)) * (255-qGreen(s))) >> 8); -
2418 int a = mix_alpha(da, sa); -
2419 -
2420 -
2421 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2422 }
never executed: }
0
2423}
never executed: }
0
2424 -
2425void comp_func_Screen(uint *dest, const uint *src, int length, uint const_alpha) -
2426{ -
2427 if (const_alpha == 255)
never evaluated: const_alpha == 255
0
2428 comp_func_Screen_impl(dest, src, length, QFullCoverage());
never executed: comp_func_Screen_impl(dest, src, length, QFullCoverage());
0
2429 else -
2430 comp_func_Screen_impl(dest, src, length, QPartialCoverage(const_alpha));
never executed: comp_func_Screen_impl(dest, src, length, QPartialCoverage(const_alpha));
0
2431} -
2432 -
2433 -
2434 -
2435 -
2436 -
2437 -
2438 -
2439static inline int overlay_op(int dst, int src, int da, int sa) -
2440{ -
2441 const int temp = src * (255 - da) + dst * (255 - sa); -
2442 if (2 * dst < da)
evaluated: 2 * dst < da
TRUEFALSE
yes
Evaluation Count:60000
yes
Evaluation Count:60000
60000
2443 return qt_div_255(2 * src * dst + temp);
executed: return qt_div_255(2 * src * dst + temp);
Execution Count:60000
60000
2444 else -
2445 return qt_div_255(sa * da - 2 * (da - dst) * (sa - src) + temp);
executed: return qt_div_255(sa * da - 2 * (da - dst) * (sa - src) + temp);
Execution Count:60000
60000
2446} -
2447 -
2448template <typename T> -
2449static __attribute__((always_inline)) inline void comp_func_solid_Overlay_impl(uint *dest, int length, uint color, const T &coverage) -
2450{ -
2451 int sa = qAlpha(color); -
2452 int sr = qRed(color); -
2453 int sg = qGreen(color); -
2454 int sb = qBlue(color); -
2455 -
2456 -
2457 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:40000
yes
Evaluation Count:400
400-40000
2458 -
2459 uint d = dest[i]; -
2460 int da = qAlpha(d); -
2461 -
2462 -
2463 int r = overlay_op(qRed(d), sr, da, sa); -
2464 int b = overlay_op(qBlue(d), sb, da, sa); -
2465 int g = overlay_op(qGreen(d), sg, da, sa); -
2466 int a = mix_alpha(da, sa); -
2467 -
2468 -
2469 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2470 }
executed: }
Execution Count:40000
40000
2471}
executed: }
Execution Count:400
400
2472 -
2473void comp_func_solid_Overlay(uint *dest, int length, uint color, uint const_alpha) -
2474{ -
2475 if (const_alpha == 255)
partially evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:400
no
Evaluation Count:0
0-400
2476 comp_func_solid_Overlay_impl(dest, length, color, QFullCoverage());
executed: comp_func_solid_Overlay_impl(dest, length, color, QFullCoverage());
Execution Count:400
400
2477 else -
2478 comp_func_solid_Overlay_impl(dest, length, color, QPartialCoverage(const_alpha));
never executed: comp_func_solid_Overlay_impl(dest, length, color, QPartialCoverage(const_alpha));
0
2479} -
2480 -
2481template <typename T> -
2482static __attribute__((always_inline)) inline void comp_func_Overlay_impl(uint *__restrict__ dest, const uint *__restrict__ src, int length, const T &coverage) -
2483{ -
2484 -
2485 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2486 -
2487 uint d = dest[i]; -
2488 uint s = src[i]; -
2489 -
2490 int da = qAlpha(d); -
2491 int sa = qAlpha(s); -
2492 -
2493 -
2494 int r = overlay_op(qRed(d), qRed(s), da, sa); -
2495 int b = overlay_op(qBlue(d), qBlue(s), da, sa); -
2496 int g = overlay_op(qGreen(d), qGreen(s), da, sa); -
2497 int a = mix_alpha(da, sa); -
2498 -
2499 -
2500 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2501 }
never executed: }
0
2502}
never executed: }
0
2503 -
2504void comp_func_Overlay(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2505{ -
2506 if (const_alpha == 255)
never evaluated: const_alpha == 255
0
2507 comp_func_Overlay_impl(dest, src, length, QFullCoverage());
never executed: comp_func_Overlay_impl(dest, src, length, QFullCoverage());
0
2508 else -
2509 comp_func_Overlay_impl(dest, src, length, QPartialCoverage(const_alpha));
never executed: comp_func_Overlay_impl(dest, src, length, QPartialCoverage(const_alpha));
0
2510} -
2511 -
2512 -
2513 -
2514 -
2515 -
2516static inline int darken_op(int dst, int src, int da, int sa) -
2517{ -
2518 return qt_div_255(qMin(src * da, dst * sa) + src * (255 - da) + dst * (255 - sa));
executed: return qt_div_255(qMin(src * da, dst * sa) + src * (255 - da) + dst * (255 - sa));
Execution Count:210000
210000
2519} -
2520 -
2521template <typename T> -
2522static __attribute__((always_inline)) inline void comp_func_solid_Darken_impl(uint *dest, int length, uint color, const T &coverage) -
2523{ -
2524 int sa = qAlpha(color); -
2525 int sr = qRed(color); -
2526 int sg = qGreen(color); -
2527 int sb = qBlue(color); -
2528 -
2529 -
2530 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:70000
yes
Evaluation Count:700
700-70000
2531 -
2532 uint d = dest[i]; -
2533 int da = qAlpha(d); -
2534 -
2535 -
2536 int r = darken_op(qRed(d), sr, da, sa); -
2537 int b = darken_op(qBlue(d), sb, da, sa); -
2538 int g = darken_op(qGreen(d), sg, da, sa); -
2539 int a = mix_alpha(da, sa); -
2540 -
2541 -
2542 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2543 }
executed: }
Execution Count:70000
70000
2544}
executed: }
Execution Count:700
700
2545 -
2546void comp_func_solid_Darken(uint *dest, int length, uint color, uint const_alpha) -
2547{ -
2548 if (const_alpha == 255)
partially evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:700
no
Evaluation Count:0
0-700
2549 comp_func_solid_Darken_impl(dest, length, color, QFullCoverage());
executed: comp_func_solid_Darken_impl(dest, length, color, QFullCoverage());
Execution Count:700
700
2550 else -
2551 comp_func_solid_Darken_impl(dest, length, color, QPartialCoverage(const_alpha));
never executed: comp_func_solid_Darken_impl(dest, length, color, QPartialCoverage(const_alpha));
0
2552} -
2553 -
2554template <typename T> -
2555static __attribute__((always_inline)) inline void comp_func_Darken_impl(uint *__restrict__ dest, const uint *__restrict__ src, int length, const T &coverage) -
2556{ -
2557 -
2558 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2559 -
2560 uint d = dest[i]; -
2561 uint s = src[i]; -
2562 -
2563 int da = qAlpha(d); -
2564 int sa = qAlpha(s); -
2565 -
2566 -
2567 int r = darken_op(qRed(d), qRed(s), da, sa); -
2568 int b = darken_op(qBlue(d), qBlue(s), da, sa); -
2569 int g = darken_op(qGreen(d), qGreen(s), da, sa); -
2570 int a = mix_alpha(da, sa); -
2571 -
2572 -
2573 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2574 }
never executed: }
0
2575}
never executed: }
0
2576 -
2577void comp_func_Darken(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2578{ -
2579 if (const_alpha == 255)
never evaluated: const_alpha == 255
0
2580 comp_func_Darken_impl(dest, src, length, QFullCoverage());
never executed: comp_func_Darken_impl(dest, src, length, QFullCoverage());
0
2581 else -
2582 comp_func_Darken_impl(dest, src, length, QPartialCoverage(const_alpha));
never executed: comp_func_Darken_impl(dest, src, length, QPartialCoverage(const_alpha));
0
2583} -
2584 -
2585 -
2586 -
2587 -
2588 -
2589static inline int lighten_op(int dst, int src, int da, int sa) -
2590{ -
2591 return qt_div_255(qMax(src * da, dst * sa) + src * (255 - da) + dst * (255 - sa));
executed: return qt_div_255(qMax(src * da, dst * sa) + src * (255 - da) + dst * (255 - sa));
Execution Count:210000
210000
2592} -
2593 -
2594template <typename T> -
2595static __attribute__((always_inline)) inline void comp_func_solid_Lighten_impl(uint *dest, int length, uint color, const T &coverage) -
2596{ -
2597 int sa = qAlpha(color); -
2598 int sr = qRed(color); -
2599 int sg = qGreen(color); -
2600 int sb = qBlue(color); -
2601 -
2602 -
2603 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:70000
yes
Evaluation Count:700
700-70000
2604 -
2605 uint d = dest[i]; -
2606 int da = qAlpha(d); -
2607 -
2608 -
2609 int r = lighten_op(qRed(d), sr, da, sa); -
2610 int b = lighten_op(qBlue(d), sb, da, sa); -
2611 int g = lighten_op(qGreen(d), sg, da, sa); -
2612 int a = mix_alpha(da, sa); -
2613 -
2614 -
2615 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2616 }
executed: }
Execution Count:70000
70000
2617}
executed: }
Execution Count:700
700
2618 -
2619void comp_func_solid_Lighten(uint *dest, int length, uint color, uint const_alpha) -
2620{ -
2621 if (const_alpha == 255)
partially evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:700
no
Evaluation Count:0
0-700
2622 comp_func_solid_Lighten_impl(dest, length, color, QFullCoverage());
executed: comp_func_solid_Lighten_impl(dest, length, color, QFullCoverage());
Execution Count:700
700
2623 else -
2624 comp_func_solid_Lighten_impl(dest, length, color, QPartialCoverage(const_alpha));
never executed: comp_func_solid_Lighten_impl(dest, length, color, QPartialCoverage(const_alpha));
0
2625} -
2626 -
2627template <typename T> -
2628static __attribute__((always_inline)) inline void comp_func_Lighten_impl(uint *__restrict__ dest, const uint *__restrict__ src, int length, const T &coverage) -
2629{ -
2630 -
2631 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2632 -
2633 uint d = dest[i]; -
2634 uint s = src[i]; -
2635 -
2636 int da = qAlpha(d); -
2637 int sa = qAlpha(s); -
2638 -
2639 -
2640 int r = lighten_op(qRed(d), qRed(s), da, sa); -
2641 int b = lighten_op(qBlue(d), qBlue(s), da, sa); -
2642 int g = lighten_op(qGreen(d), qGreen(s), da, sa); -
2643 int a = mix_alpha(da, sa); -
2644 -
2645 -
2646 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2647 }
never executed: }
0
2648}
never executed: }
0
2649 -
2650void comp_func_Lighten(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2651{ -
2652 if (const_alpha == 255)
never evaluated: const_alpha == 255
0
2653 comp_func_Lighten_impl(dest, src, length, QFullCoverage());
never executed: comp_func_Lighten_impl(dest, src, length, QFullCoverage());
0
2654 else -
2655 comp_func_Lighten_impl(dest, src, length, QPartialCoverage(const_alpha));
never executed: comp_func_Lighten_impl(dest, src, length, QPartialCoverage(const_alpha));
0
2656} -
2657 -
2658 -
2659 -
2660 -
2661 -
2662 -
2663 -
2664static inline int color_dodge_op(int dst, int src, int da, int sa) -
2665{ -
2666 const int sa_da = sa * da; -
2667 const int dst_sa = dst * sa; -
2668 const int src_da = src * da; -
2669 -
2670 const int temp = src * (255 - da) + dst * (255 - sa); -
2671 if (src_da + dst_sa >= sa_da)
evaluated: src_da + dst_sa >= sa_da
TRUEFALSE
yes
Evaluation Count:90000
yes
Evaluation Count:60000
60000-90000
2672 return qt_div_255(sa_da + temp);
executed: return qt_div_255(sa_da + temp);
Execution Count:90000
90000
2673 else -
2674 return qt_div_255(255 * dst_sa / (255 - 255 * src / sa) + temp);
executed: return qt_div_255(255 * dst_sa / (255 - 255 * src / sa) + temp);
Execution Count:60000
60000
2675} -
2676 -
2677template <typename T> -
2678static __attribute__((always_inline)) inline void comp_func_solid_ColorDodge_impl(uint *dest, int length, uint color, const T &coverage) -
2679{ -
2680 int sa = qAlpha(color); -
2681 int sr = qRed(color); -
2682 int sg = qGreen(color); -
2683 int sb = qBlue(color); -
2684 -
2685 -
2686 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:50000
yes
Evaluation Count:500
500-50000
2687 -
2688 uint d = dest[i]; -
2689 int da = qAlpha(d); -
2690 -
2691 -
2692 int r = color_dodge_op(qRed(d), sr, da, sa); -
2693 int b = color_dodge_op(qBlue(d), sb, da, sa); -
2694 int g = color_dodge_op(qGreen(d), sg, da, sa); -
2695 int a = mix_alpha(da, sa); -
2696 -
2697 -
2698 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2699 }
executed: }
Execution Count:50000
50000
2700}
executed: }
Execution Count:500
500
2701 -
2702void comp_func_solid_ColorDodge(uint *dest, int length, uint color, uint const_alpha) -
2703{ -
2704 if (const_alpha == 255)
partially evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:500
no
Evaluation Count:0
0-500
2705 comp_func_solid_ColorDodge_impl(dest, length, color, QFullCoverage());
executed: comp_func_solid_ColorDodge_impl(dest, length, color, QFullCoverage());
Execution Count:500
500
2706 else -
2707 comp_func_solid_ColorDodge_impl(dest, length, color, QPartialCoverage(const_alpha));
never executed: comp_func_solid_ColorDodge_impl(dest, length, color, QPartialCoverage(const_alpha));
0
2708} -
2709 -
2710template <typename T> -
2711static __attribute__((always_inline)) inline void comp_func_ColorDodge_impl(uint *__restrict__ dest, const uint *__restrict__ src, int length, const T &coverage) -
2712{ -
2713 -
2714 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2715 -
2716 uint d = dest[i]; -
2717 uint s = src[i]; -
2718 -
2719 int da = qAlpha(d); -
2720 int sa = qAlpha(s); -
2721 -
2722 -
2723 int r = color_dodge_op(qRed(d), qRed(s), da, sa); -
2724 int b = color_dodge_op(qBlue(d), qBlue(s), da, sa); -
2725 int g = color_dodge_op(qGreen(d), qGreen(s), da, sa); -
2726 int a = mix_alpha(da, sa); -
2727 -
2728 -
2729 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2730 }
never executed: }
0
2731}
never executed: }
0
2732 -
2733void comp_func_ColorDodge(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2734{ -
2735 if (const_alpha == 255)
never evaluated: const_alpha == 255
0
2736 comp_func_ColorDodge_impl(dest, src, length, QFullCoverage());
never executed: comp_func_ColorDodge_impl(dest, src, length, QFullCoverage());
0
2737 else -
2738 comp_func_ColorDodge_impl(dest, src, length, QPartialCoverage(const_alpha));
never executed: comp_func_ColorDodge_impl(dest, src, length, QPartialCoverage(const_alpha));
0
2739} -
2740 -
2741 -
2742 -
2743 -
2744 -
2745 -
2746 -
2747static inline int color_burn_op(int dst, int src, int da, int sa) -
2748{ -
2749 const int src_da = src * da; -
2750 const int dst_sa = dst * sa; -
2751 const int sa_da = sa * da; -
2752 -
2753 const int temp = src * (255 - da) + dst * (255 - sa); -
2754 -
2755 if (src == 0 || src_da + dst_sa <= sa_da)
evaluated: src == 0
TRUEFALSE
yes
Evaluation Count:30000
yes
Evaluation Count:120000
evaluated: src_da + dst_sa <= sa_da
TRUEFALSE
yes
Evaluation Count:30000
yes
Evaluation Count:90000
30000-120000
2756 return qt_div_255(temp);
executed: return qt_div_255(temp);
Execution Count:60000
60000
2757 return qt_div_255(sa * (src_da + dst_sa - sa_da) / src + temp);
executed: return qt_div_255(sa * (src_da + dst_sa - sa_da) / src + temp);
Execution Count:90000
90000
2758} -
2759 -
2760template <typename T> -
2761static __attribute__((always_inline)) inline void comp_func_solid_ColorBurn_impl(uint *dest, int length, uint color, const T &coverage) -
2762{ -
2763 int sa = qAlpha(color); -
2764 int sr = qRed(color); -
2765 int sg = qGreen(color); -
2766 int sb = qBlue(color); -
2767 -
2768 -
2769 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:50000
yes
Evaluation Count:500
500-50000
2770 -
2771 uint d = dest[i]; -
2772 int da = qAlpha(d); -
2773 -
2774 -
2775 int r = color_burn_op(qRed(d), sr, da, sa); -
2776 int b = color_burn_op(qBlue(d), sb, da, sa); -
2777 int g = color_burn_op(qGreen(d), sg, da, sa); -
2778 int a = mix_alpha(da, sa); -
2779 -
2780 -
2781 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2782 }
executed: }
Execution Count:50000
50000
2783}
executed: }
Execution Count:500
500
2784 -
2785void comp_func_solid_ColorBurn(uint *dest, int length, uint color, uint const_alpha) -
2786{ -
2787 if (const_alpha == 255)
partially evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:500
no
Evaluation Count:0
0-500
2788 comp_func_solid_ColorBurn_impl(dest, length, color, QFullCoverage());
executed: comp_func_solid_ColorBurn_impl(dest, length, color, QFullCoverage());
Execution Count:500
500
2789 else -
2790 comp_func_solid_ColorBurn_impl(dest, length, color, QPartialCoverage(const_alpha));
never executed: comp_func_solid_ColorBurn_impl(dest, length, color, QPartialCoverage(const_alpha));
0
2791} -
2792 -
2793template <typename T> -
2794static __attribute__((always_inline)) inline void comp_func_ColorBurn_impl(uint *__restrict__ dest, const uint *__restrict__ src, int length, const T &coverage) -
2795{ -
2796 -
2797 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2798 -
2799 uint d = dest[i]; -
2800 uint s = src[i]; -
2801 -
2802 int da = qAlpha(d); -
2803 int sa = qAlpha(s); -
2804 -
2805 -
2806 int r = color_burn_op(qRed(d), qRed(s), da, sa); -
2807 int b = color_burn_op(qBlue(d), qBlue(s), da, sa); -
2808 int g = color_burn_op(qGreen(d), qGreen(s), da, sa); -
2809 int a = mix_alpha(da, sa); -
2810 -
2811 -
2812 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2813 }
never executed: }
0
2814}
never executed: }
0
2815 -
2816void comp_func_ColorBurn(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2817{ -
2818 if (const_alpha == 255)
never evaluated: const_alpha == 255
0
2819 comp_func_ColorBurn_impl(dest, src, length, QFullCoverage());
never executed: comp_func_ColorBurn_impl(dest, src, length, QFullCoverage());
0
2820 else -
2821 comp_func_ColorBurn_impl(dest, src, length, QPartialCoverage(const_alpha));
never executed: comp_func_ColorBurn_impl(dest, src, length, QPartialCoverage(const_alpha));
0
2822} -
2823 -
2824 -
2825 -
2826 -
2827 -
2828 -
2829 -
2830static inline uint hardlight_op(int dst, int src, int da, int sa) -
2831{ -
2832 const uint temp = src * (255 - da) + dst * (255 - sa); -
2833 -
2834 if (2 * src < sa)
evaluated: 2 * src < sa
TRUEFALSE
yes
Evaluation Count:120000
yes
Evaluation Count:30000
30000-120000
2835 return qt_div_255(2 * src * dst + temp);
executed: return qt_div_255(2 * src * dst + temp);
Execution Count:120000
120000
2836 else -
2837 return qt_div_255(sa * da - 2 * (da - dst) * (sa - src) + temp);
executed: return qt_div_255(sa * da - 2 * (da - dst) * (sa - src) + temp);
Execution Count:30000
30000
2838} -
2839 -
2840template <typename T> -
2841static __attribute__((always_inline)) inline void comp_func_solid_HardLight_impl(uint *dest, int length, uint color, const T &coverage) -
2842{ -
2843 int sa = qAlpha(color); -
2844 int sr = qRed(color); -
2845 int sg = qGreen(color); -
2846 int sb = qBlue(color); -
2847 -
2848 -
2849 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:50000
yes
Evaluation Count:500
500-50000
2850 -
2851 uint d = dest[i]; -
2852 int da = qAlpha(d); -
2853 -
2854 -
2855 int r = hardlight_op(qRed(d), sr, da, sa); -
2856 int b = hardlight_op(qBlue(d), sb, da, sa); -
2857 int g = hardlight_op(qGreen(d), sg, da, sa); -
2858 int a = mix_alpha(da, sa); -
2859 -
2860 -
2861 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2862 }
executed: }
Execution Count:50000
50000
2863}
executed: }
Execution Count:500
500
2864 -
2865void comp_func_solid_HardLight(uint *dest, int length, uint color, uint const_alpha) -
2866{ -
2867 if (const_alpha == 255)
partially evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:500
no
Evaluation Count:0
0-500
2868 comp_func_solid_HardLight_impl(dest, length, color, QFullCoverage());
executed: comp_func_solid_HardLight_impl(dest, length, color, QFullCoverage());
Execution Count:500
500
2869 else -
2870 comp_func_solid_HardLight_impl(dest, length, color, QPartialCoverage(const_alpha));
never executed: comp_func_solid_HardLight_impl(dest, length, color, QPartialCoverage(const_alpha));
0
2871} -
2872 -
2873template <typename T> -
2874static __attribute__((always_inline)) inline void comp_func_HardLight_impl(uint *__restrict__ dest, const uint *__restrict__ src, int length, const T &coverage) -
2875{ -
2876 -
2877 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2878 -
2879 uint d = dest[i]; -
2880 uint s = src[i]; -
2881 -
2882 int da = qAlpha(d); -
2883 int sa = qAlpha(s); -
2884 -
2885 -
2886 int r = hardlight_op(qRed(d), qRed(s), da, sa); -
2887 int b = hardlight_op(qBlue(d), qBlue(s), da, sa); -
2888 int g = hardlight_op(qGreen(d), qGreen(s), da, sa); -
2889 int a = mix_alpha(da, sa); -
2890 -
2891 -
2892 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2893 }
never executed: }
0
2894}
never executed: }
0
2895 -
2896void comp_func_HardLight(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2897{ -
2898 if (const_alpha == 255)
never evaluated: const_alpha == 255
0
2899 comp_func_HardLight_impl(dest, src, length, QFullCoverage());
never executed: comp_func_HardLight_impl(dest, src, length, QFullCoverage());
0
2900 else -
2901 comp_func_HardLight_impl(dest, src, length, QPartialCoverage(const_alpha));
never executed: comp_func_HardLight_impl(dest, src, length, QPartialCoverage(const_alpha));
0
2902} -
2903static inline int soft_light_op(int dst, int src, int da, int sa) -
2904{ -
2905 const int src2 = src << 1; -
2906 const int dst_np = da != 0 ? (255 * dst) / da : 0;
partially evaluated: da != 0
TRUEFALSE
yes
Evaluation Count:150000
no
Evaluation Count:0
0-150000
2907 const int temp = (src * (255 - da) + dst * (255 - sa)) * 255; -
2908 -
2909 if (src2 < sa)
evaluated: src2 < sa
TRUEFALSE
yes
Evaluation Count:120000
yes
Evaluation Count:30000
30000-120000
2910 return (dst * (sa * 255 + (src2 - sa) * (255 - dst_np)) + temp) / 65025;
executed: return (dst * (sa * 255 + (src2 - sa) * (255 - dst_np)) + temp) / 65025;
Execution Count:120000
120000
2911 else if (4 * dst <= da)
partially evaluated: 4 * dst <= da
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:30000
0-30000
2912 return (dst * sa * 255 + da * (src2 - sa) * ((((16 * dst_np - 12 * 255) * dst_np + 3 * 65025) * dst_np) / 65025) + temp) / 65025;
never executed: return (dst * sa * 255 + da * (src2 - sa) * ((((16 * dst_np - 12 * 255) * dst_np + 3 * 65025) * dst_np) / 65025) + temp) / 65025;
0
2913 else { -
2914 -
2915 -
2916 -
2917 return (dst * sa * 255 + da * (src2 - sa) * (int(qSqrt(qreal(dst_np * 255))) - dst_np) + temp) / 65025;
executed: return (dst * sa * 255 + da * (src2 - sa) * (int(qSqrt(qreal(dst_np * 255))) - dst_np) + temp) / 65025;
Execution Count:30000
30000
2918 -
2919 } -
2920} -
2921 -
2922template <typename T> -
2923static __attribute__((always_inline)) inline void comp_func_solid_SoftLight_impl(uint *dest, int length, uint color, const T &coverage) -
2924{ -
2925 int sa = qAlpha(color); -
2926 int sr = qRed(color); -
2927 int sg = qGreen(color); -
2928 int sb = qBlue(color); -
2929 -
2930 -
2931 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:50000
yes
Evaluation Count:500
500-50000
2932 -
2933 uint d = dest[i]; -
2934 int da = qAlpha(d); -
2935 -
2936 -
2937 int r = soft_light_op(qRed(d), sr, da, sa); -
2938 int b = soft_light_op(qBlue(d), sb, da, sa); -
2939 int g = soft_light_op(qGreen(d), sg, da, sa); -
2940 int a = mix_alpha(da, sa); -
2941 -
2942 -
2943 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2944 }
executed: }
Execution Count:50000
50000
2945}
executed: }
Execution Count:500
500
2946 -
2947void comp_func_solid_SoftLight(uint *dest, int length, uint color, uint const_alpha) -
2948{ -
2949 if (const_alpha == 255)
partially evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:500
no
Evaluation Count:0
0-500
2950 comp_func_solid_SoftLight_impl(dest, length, color, QFullCoverage());
executed: comp_func_solid_SoftLight_impl(dest, length, color, QFullCoverage());
Execution Count:500
500
2951 else -
2952 comp_func_solid_SoftLight_impl(dest, length, color, QPartialCoverage(const_alpha));
never executed: comp_func_solid_SoftLight_impl(dest, length, color, QPartialCoverage(const_alpha));
0
2953} -
2954 -
2955template <typename T> -
2956static __attribute__((always_inline)) inline void comp_func_SoftLight_impl(uint *__restrict__ dest, const uint *__restrict__ src, int length, const T &coverage) -
2957{ -
2958 -
2959 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
2960 -
2961 uint d = dest[i]; -
2962 uint s = src[i]; -
2963 -
2964 int da = qAlpha(d); -
2965 int sa = qAlpha(s); -
2966 -
2967 -
2968 int r = soft_light_op(qRed(d), qRed(s), da, sa); -
2969 int b = soft_light_op(qBlue(d), qBlue(s), da, sa); -
2970 int g = soft_light_op(qGreen(d), qGreen(s), da, sa); -
2971 int a = mix_alpha(da, sa); -
2972 -
2973 -
2974 coverage.store(&dest[i], qRgba(r, g, b, a)); -
2975 }
never executed: }
0
2976}
never executed: }
0
2977 -
2978void comp_func_SoftLight(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
2979{ -
2980 if (const_alpha == 255)
never evaluated: const_alpha == 255
0
2981 comp_func_SoftLight_impl(dest, src, length, QFullCoverage());
never executed: comp_func_SoftLight_impl(dest, src, length, QFullCoverage());
0
2982 else -
2983 comp_func_SoftLight_impl(dest, src, length, QPartialCoverage(const_alpha));
never executed: comp_func_SoftLight_impl(dest, src, length, QPartialCoverage(const_alpha));
0
2984} -
2985 -
2986 -
2987 -
2988 -
2989 -
2990static inline int difference_op(int dst, int src, int da, int sa) -
2991{ -
2992 return src + dst - qt_div_255(2 * qMin(src * da, dst * sa));
executed: return src + dst - qt_div_255(2 * qMin(src * da, dst * sa));
Execution Count:210000
210000
2993} -
2994 -
2995template <typename T> -
2996static __attribute__((always_inline)) inline void comp_func_solid_Difference_impl(uint *dest, int length, uint color, const T &coverage) -
2997{ -
2998 int sa = qAlpha(color); -
2999 int sr = qRed(color); -
3000 int sg = qGreen(color); -
3001 int sb = qBlue(color); -
3002 -
3003 -
3004 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:70000
yes
Evaluation Count:700
700-70000
3005 -
3006 uint d = dest[i]; -
3007 int da = qAlpha(d); -
3008 -
3009 -
3010 int r = difference_op(qRed(d), sr, da, sa); -
3011 int b = difference_op(qBlue(d), sb, da, sa); -
3012 int g = difference_op(qGreen(d), sg, da, sa); -
3013 int a = mix_alpha(da, sa); -
3014 -
3015 -
3016 coverage.store(&dest[i], qRgba(r, g, b, a)); -
3017 }
executed: }
Execution Count:70000
70000
3018}
executed: }
Execution Count:700
700
3019 -
3020void comp_func_solid_Difference(uint *dest, int length, uint color, uint const_alpha) -
3021{ -
3022 if (const_alpha == 255)
partially evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:700
no
Evaluation Count:0
0-700
3023 comp_func_solid_Difference_impl(dest, length, color, QFullCoverage());
executed: comp_func_solid_Difference_impl(dest, length, color, QFullCoverage());
Execution Count:700
700
3024 else -
3025 comp_func_solid_Difference_impl(dest, length, color, QPartialCoverage(const_alpha));
never executed: comp_func_solid_Difference_impl(dest, length, color, QPartialCoverage(const_alpha));
0
3026} -
3027 -
3028template <typename T> -
3029static __attribute__((always_inline)) inline void comp_func_Difference_impl(uint *__restrict__ dest, const uint *__restrict__ src, int length, const T &coverage) -
3030{ -
3031 -
3032 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
3033 -
3034 uint d = dest[i]; -
3035 uint s = src[i]; -
3036 -
3037 int da = qAlpha(d); -
3038 int sa = qAlpha(s); -
3039 -
3040 -
3041 int r = difference_op(qRed(d), qRed(s), da, sa); -
3042 int b = difference_op(qBlue(d), qBlue(s), da, sa); -
3043 int g = difference_op(qGreen(d), qGreen(s), da, sa); -
3044 int a = mix_alpha(da, sa); -
3045 -
3046 -
3047 coverage.store(&dest[i], qRgba(r, g, b, a)); -
3048 }
never executed: }
0
3049}
never executed: }
0
3050 -
3051void comp_func_Difference(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
3052{ -
3053 if (const_alpha == 255)
never evaluated: const_alpha == 255
0
3054 comp_func_Difference_impl(dest, src, length, QFullCoverage());
never executed: comp_func_Difference_impl(dest, src, length, QFullCoverage());
0
3055 else -
3056 comp_func_Difference_impl(dest, src, length, QPartialCoverage(const_alpha));
never executed: comp_func_Difference_impl(dest, src, length, QPartialCoverage(const_alpha));
0
3057} -
3058 -
3059 -
3060 -
3061 -
3062template <typename T> -
3063static __attribute__((always_inline)) inline void comp_func_solid_Exclusion_impl(uint *dest, int length, uint color, const T &coverage) -
3064{ -
3065 int sa = qAlpha(color); -
3066 int sr = qRed(color); -
3067 int sg = qGreen(color); -
3068 int sb = qBlue(color); -
3069 -
3070 -
3071 for (int i = 0; i < length; ++i) {
evaluated: i < length
TRUEFALSE
yes
Evaluation Count:70000
yes
Evaluation Count:700
700-70000
3072 -
3073 uint d = dest[i]; -
3074 int da = qAlpha(d); -
3075 -
3076 -
3077 int r = (qRed(d) + sr - qt_div_255(2*(qRed(d)*sr))); -
3078 int b = (qBlue(d) + sb - qt_div_255(2*(qBlue(d)*sb))); -
3079 int g = (qGreen(d) + sg - qt_div_255(2*(qGreen(d)*sg))); -
3080 int a = mix_alpha(da, sa); -
3081 -
3082 -
3083 coverage.store(&dest[i], qRgba(r, g, b, a)); -
3084 }
executed: }
Execution Count:70000
70000
3085}
executed: }
Execution Count:700
700
3086 -
3087void comp_func_solid_Exclusion(uint *dest, int length, uint color, uint const_alpha) -
3088{ -
3089 if (const_alpha == 255)
partially evaluated: const_alpha == 255
TRUEFALSE
yes
Evaluation Count:700
no
Evaluation Count:0
0-700
3090 comp_func_solid_Exclusion_impl(dest, length, color, QFullCoverage());
executed: comp_func_solid_Exclusion_impl(dest, length, color, QFullCoverage());
Execution Count:700
700
3091 else -
3092 comp_func_solid_Exclusion_impl(dest, length, color, QPartialCoverage(const_alpha));
never executed: comp_func_solid_Exclusion_impl(dest, length, color, QPartialCoverage(const_alpha));
0
3093} -
3094 -
3095template <typename T> -
3096static __attribute__((always_inline)) inline void comp_func_Exclusion_impl(uint *__restrict__ dest, const uint *__restrict__ src, int length, const T &coverage) -
3097{ -
3098 -
3099 for (int i = 0; i < length; ++i) {
never evaluated: i < length
0
3100 -
3101 uint d = dest[i]; -
3102 uint s = src[i]; -
3103 -
3104 int da = qAlpha(d); -
3105 int sa = qAlpha(s); -
3106 -
3107 -
3108 int r = (qRed(d) + qRed(s) - ((qRed(d)*qRed(s)) >> 7)); -
3109 int b = (qBlue(d) + qBlue(s) - ((qBlue(d)*qBlue(s)) >> 7)); -
3110 int g = (qGreen(d) + qGreen(s) - ((qGreen(d)*qGreen(s)) >> 7)); -
3111 int a = mix_alpha(da, sa); -
3112 -
3113 -
3114 coverage.store(&dest[i], qRgba(r, g, b, a)); -
3115 }
never executed: }
0
3116}
never executed: }
0
3117 -
3118void comp_func_Exclusion(uint *__restrict__ dest, const uint *__restrict__ src, int length, uint const_alpha) -
3119{ -
3120 if (const_alpha == 255)
never evaluated: const_alpha == 255
0
3121 comp_func_Exclusion_impl(dest, src, length, QFullCoverage());
never executed: comp_func_Exclusion_impl(dest, src, length, QFullCoverage());
0
3122 else -
3123 comp_func_Exclusion_impl(dest, src, length, QPartialCoverage(const_alpha));
never executed: comp_func_Exclusion_impl(dest, src, length, QPartialCoverage(const_alpha));
0
3124} -
3125 -
3126 -
3127 -
3128 -
3129 -
3130 -
3131void rasterop_solid_SourceOrDestination(uint *dest, -
3132 int length, -
3133 uint color, -
3134 uint const_alpha) -
3135{ -
3136 (void)const_alpha;; -
3137 while (length--)
never evaluated: length--
0
3138 *dest++ |= color;
never executed: *dest++ |= color;
0
3139}
never executed: }
0
3140 -
3141void rasterop_SourceOrDestination(uint *__restrict__ dest, -
3142 const uint *__restrict__ src, -
3143 int length, -
3144 uint const_alpha) -
3145{ -
3146 (void)const_alpha;; -
3147 while (length--)
never evaluated: length--
0
3148 *dest++ |= *src++;
never executed: *dest++ |= *src++;
0
3149}
never executed: }
0
3150 -
3151void rasterop_solid_SourceAndDestination(uint *dest, -
3152 int length, -
3153 uint color, -
3154 uint const_alpha) -
3155{ -
3156 (void)const_alpha;; -
3157 color |= 0xff000000; -
3158 while (length--)
never evaluated: length--
0
3159 *dest++ &= color;
never executed: *dest++ &= color;
0
3160}
never executed: }
0
3161 -
3162void rasterop_SourceAndDestination(uint *__restrict__ dest, -
3163 const uint *__restrict__ src, -
3164 int length, -
3165 uint const_alpha) -
3166{ -
3167 (void)const_alpha;; -
3168 while (length--) {
never evaluated: length--
0
3169 *dest = (*src & *dest) | 0xff000000; -
3170 ++dest; ++src; -
3171 }
never executed: }
0
3172}
never executed: }
0
3173 -
3174void rasterop_solid_SourceXorDestination(uint *dest, -
3175 int length, -
3176 uint color, -
3177 uint const_alpha) -
3178{ -
3179 (void)const_alpha;; -
3180 color &= 0x00ffffff; -
3181 while (length--)
never evaluated: length--
0
3182 *dest++ ^= color;
never executed: *dest++ ^= color;
0
3183}
never executed: }
0
3184 -
3185void rasterop_SourceXorDestination(uint *__restrict__ dest, -
3186 const uint *__restrict__ src, -
3187 int length, -
3188 uint const_alpha) -
3189{ -
3190 (void)const_alpha;; -
3191 while (length--) {
never evaluated: length--
0
3192 *dest = (*src ^ *dest) | 0xff000000; -
3193 ++dest; ++src; -
3194 }
never executed: }
0
3195}
never executed: }
0
3196 -
3197void rasterop_solid_NotSourceAndNotDestination(uint *dest, -
3198 int length, -
3199 uint color, -
3200 uint const_alpha) -
3201{ -
3202 (void)const_alpha;; -
3203 color = ~color; -
3204 while (length--) {
never evaluated: length--
0
3205 *dest = (color & ~(*dest)) | 0xff000000; -
3206 ++dest; -
3207 }
never executed: }
0
3208}
never executed: }
0
3209 -
3210void rasterop_NotSourceAndNotDestination(uint *__restrict__ dest, -
3211 const uint *__restrict__ src, -
3212 int length, -
3213 uint const_alpha) -
3214{ -
3215 (void)const_alpha;; -
3216 while (length--) {
never evaluated: length--
0
3217 *dest = (~(*src) & ~(*dest)) | 0xff000000; -
3218 ++dest; ++src; -
3219 }
never executed: }
0
3220}
never executed: }
0
3221 -
3222void rasterop_solid_NotSourceOrNotDestination(uint *dest, -
3223 int length, -
3224 uint color, -
3225 uint const_alpha) -
3226{ -
3227 (void)const_alpha;; -
3228 color = ~color | 0xff000000; -
3229 while (length--) {
never evaluated: length--
0
3230 *dest = color | ~(*dest); -
3231 ++dest; -
3232 }
never executed: }
0
3233}
never executed: }
0
3234 -
3235void rasterop_NotSourceOrNotDestination(uint *__restrict__ dest, -
3236 const uint *__restrict__ src, -
3237 int length, -
3238 uint const_alpha) -
3239{ -
3240 (void)const_alpha;; -
3241 while (length--) {
never evaluated: length--
0
3242 *dest = ~(*src) | ~(*dest) | 0xff000000; -
3243 ++dest; ++src; -
3244 }
never executed: }
0
3245}
never executed: }
0
3246 -
3247void rasterop_solid_NotSourceXorDestination(uint *dest, -
3248 int length, -
3249 uint color, -
3250 uint const_alpha) -
3251{ -
3252 (void)const_alpha;; -
3253 color = ~color & 0x00ffffff; -
3254 while (length--) {
never evaluated: length--
0
3255 *dest = color ^ (*dest); -
3256 ++dest; -
3257 }
never executed: }
0
3258}
never executed: }
0
3259 -
3260void rasterop_NotSourceXorDestination(uint *__restrict__ dest, -
3261 const uint *__restrict__ src, -
3262 int length, -
3263 uint const_alpha) -
3264{ -
3265 (void)const_alpha;; -
3266 while (length--) {
never evaluated: length--
0
3267 *dest = ((~(*src)) ^ (*dest)) | 0xff000000; -
3268 ++dest; ++src; -
3269 }
never executed: }
0
3270}
never executed: }
0
3271 -
3272void rasterop_solid_NotSource(uint *dest, int length, -
3273 uint color, uint const_alpha) -
3274{ -
3275 (void)const_alpha;; -
3276 qt_memfill(dest, ~color | 0xff000000, length); -
3277}
never executed: }
0
3278 -
3279void rasterop_NotSource(uint *__restrict__ dest, const uint *__restrict__ src, -
3280 int length, uint const_alpha) -
3281{ -
3282 (void)const_alpha;; -
3283 while (length--)
never evaluated: length--
0
3284 *dest++ = ~(*src++) | 0xff000000;
never executed: *dest++ = ~(*src++) | 0xff000000;
0
3285}
never executed: }
0
3286 -
3287void rasterop_solid_NotSourceAndDestination(uint *dest, -
3288 int length, -
3289 uint color, -
3290 uint const_alpha) -
3291{ -
3292 (void)const_alpha;; -
3293 color = ~color | 0xff000000; -
3294 while (length--) {
never evaluated: length--
0
3295 *dest = color & *dest; -
3296 ++dest; -
3297 }
never executed: }
0
3298}
never executed: }
0
3299 -
3300void rasterop_NotSourceAndDestination(uint *__restrict__ dest, -
3301 const uint *__restrict__ src, -
3302 int length, -
3303 uint const_alpha) -
3304{ -
3305 (void)const_alpha;; -
3306 while (length--) {
never evaluated: length--
0
3307 *dest = (~(*src) & *dest) | 0xff000000; -
3308 ++dest; ++src; -
3309 }
never executed: }
0
3310}
never executed: }
0
3311 -
3312void rasterop_solid_SourceAndNotDestination(uint *dest, -
3313 int length, -
3314 uint color, -
3315 uint const_alpha) -
3316{ -
3317 (void)const_alpha;; -
3318 while (length--) {
never evaluated: length--
0
3319 *dest = (color & ~(*dest)) | 0xff000000; -
3320 ++dest; -
3321 }
never executed: }
0
3322}
never executed: }
0
3323 -
3324void rasterop_SourceAndNotDestination(uint *__restrict__ dest, -
3325 const uint *__restrict__ src, -
3326 int length, -
3327 uint const_alpha) -
3328{ -
3329 (void)const_alpha;; -
3330 while (length--) {
never evaluated: length--
0
3331 *dest = (*src & ~(*dest)) | 0xff000000; -
3332 ++dest; ++src; -
3333 }
never executed: }
0
3334}
never executed: }
0
3335 -
3336void rasterop_NotSourceOrDestination(uint *__restrict__ dest, -
3337 const uint *__restrict__ src, -
3338 int length, -
3339 uint const_alpha) -
3340{ -
3341 (void)const_alpha;; -
3342 while (length--) {
never evaluated: length--
0
3343 *dest = (~(*src) | *dest) | 0xff000000; -
3344 ++dest; ++src; -
3345 }
never executed: }
0
3346}
never executed: }
0
3347 -
3348void rasterop_solid_NotSourceOrDestination(uint *__restrict__ dest, -
3349 int length, -
3350 uint color, -
3351 uint const_alpha) -
3352{ -
3353 (void)const_alpha;; -
3354 color = ~color | 0xff000000; -
3355 while (length--)
never evaluated: length--
0
3356 *dest++ |= color;
never executed: *dest++ |= color;
0
3357}
never executed: }
0
3358 -
3359void rasterop_SourceOrNotDestination(uint *__restrict__ dest, -
3360 const uint *__restrict__ src, -
3361 int length, -
3362 uint const_alpha) -
3363{ -
3364 (void)const_alpha;; -
3365 while (length--) {
never evaluated: length--
0
3366 *dest = (*src | ~(*dest)) | 0xff000000; -
3367 ++dest; ++src; -
3368 }
never executed: }
0
3369}
never executed: }
0
3370 -
3371void rasterop_solid_SourceOrNotDestination(uint *__restrict__ dest, -
3372 int length, -
3373 uint color, -
3374 uint const_alpha) -
3375{ -
3376 (void)const_alpha;; -
3377 while (length--) {
never evaluated: length--
0
3378 *dest = (color | ~(*dest)) | 0xff000000; -
3379 ++dest; -
3380 }
never executed: }
0
3381}
never executed: }
0
3382 -
3383void rasterop_ClearDestination(uint *__restrict__ dest, -
3384 const uint *__restrict__ src, -
3385 int length, -
3386 uint const_alpha) -
3387{ -
3388 (void)src;; -
3389 comp_func_solid_SourceOver (dest, length, 0xff000000, const_alpha); -
3390}
never executed: }
0
3391 -
3392void rasterop_solid_ClearDestination(uint *__restrict__ dest, -
3393 int length, -
3394 uint color, -
3395 uint const_alpha) -
3396{ -
3397 (void)color;; -
3398 comp_func_solid_SourceOver (dest, length, 0xff000000, const_alpha); -
3399}
never executed: }
0
3400 -
3401void rasterop_SetDestination(uint *__restrict__ dest, -
3402 const uint *__restrict__ src, -
3403 int length, -
3404 uint const_alpha) -
3405{ -
3406 (void)src;; -
3407 comp_func_solid_SourceOver (dest, length, 0xffffffff, const_alpha); -
3408}
never executed: }
0
3409 -
3410void rasterop_solid_SetDestination(uint *__restrict__ dest, -
3411 int length, -
3412 uint color, -
3413 uint const_alpha) -
3414{ -
3415 (void)color;; -
3416 comp_func_solid_SourceOver (dest, length, 0xffffffff, const_alpha); -
3417}
never executed: }
0
3418 -
3419void rasterop_NotDestination(uint *__restrict__ dest, -
3420 const uint *__restrict__ src, -
3421 int length, -
3422 uint const_alpha) -
3423{ -
3424 (void)src;; -
3425 rasterop_solid_SourceXorDestination (dest, length, 0x00ffffff, const_alpha); -
3426}
never executed: }
0
3427 -
3428void rasterop_solid_NotDestination(uint *__restrict__ dest, -
3429 int length, -
3430 uint color, -
3431 uint const_alpha) -
3432{ -
3433 (void)color;; -
3434 rasterop_solid_SourceXorDestination (dest, length, 0x00ffffff, const_alpha); -
3435}
never executed: }
0
3436 -
3437static CompositionFunctionSolid functionForModeSolid_C[] = { -
3438 comp_func_solid_SourceOver, -
3439 comp_func_solid_DestinationOver, -
3440 comp_func_solid_Clear, -
3441 comp_func_solid_Source, -
3442 comp_func_solid_Destination, -
3443 comp_func_solid_SourceIn, -
3444 comp_func_solid_DestinationIn, -
3445 comp_func_solid_SourceOut, -
3446 comp_func_solid_DestinationOut, -
3447 comp_func_solid_SourceAtop, -
3448 comp_func_solid_DestinationAtop, -
3449 comp_func_solid_XOR, -
3450 comp_func_solid_Plus, -
3451 comp_func_solid_Multiply, -
3452 comp_func_solid_Screen, -
3453 comp_func_solid_Overlay, -
3454 comp_func_solid_Darken, -
3455 comp_func_solid_Lighten, -
3456 comp_func_solid_ColorDodge, -
3457 comp_func_solid_ColorBurn, -
3458 comp_func_solid_HardLight, -
3459 comp_func_solid_SoftLight, -
3460 comp_func_solid_Difference, -
3461 comp_func_solid_Exclusion, -
3462 rasterop_solid_SourceOrDestination, -
3463 rasterop_solid_SourceAndDestination, -
3464 rasterop_solid_SourceXorDestination, -
3465 rasterop_solid_NotSourceAndNotDestination, -
3466 rasterop_solid_NotSourceOrNotDestination, -
3467 rasterop_solid_NotSourceXorDestination, -
3468 rasterop_solid_NotSource, -
3469 rasterop_solid_NotSourceAndDestination, -
3470 rasterop_solid_SourceAndNotDestination, -
3471 rasterop_solid_SourceAndNotDestination, -
3472 rasterop_solid_NotSourceOrDestination, -
3473 rasterop_solid_SourceOrNotDestination, -
3474 rasterop_solid_ClearDestination, -
3475 rasterop_solid_SetDestination, -
3476 rasterop_solid_NotDestination -
3477}; -
3478 -
3479static const CompositionFunctionSolid *functionForModeSolid = functionForModeSolid_C; -
3480 -
3481static CompositionFunction functionForMode_C[] = { -
3482 comp_func_SourceOver, -
3483 comp_func_DestinationOver, -
3484 comp_func_Clear, -
3485 comp_func_Source, -
3486 comp_func_Destination, -
3487 comp_func_SourceIn, -
3488 comp_func_DestinationIn, -
3489 comp_func_SourceOut, -
3490 comp_func_DestinationOut, -
3491 comp_func_SourceAtop, -
3492 comp_func_DestinationAtop, -
3493 comp_func_XOR, -
3494 comp_func_Plus, -
3495 comp_func_Multiply, -
3496 comp_func_Screen, -
3497 comp_func_Overlay, -
3498 comp_func_Darken, -
3499 comp_func_Lighten, -
3500 comp_func_ColorDodge, -
3501 comp_func_ColorBurn, -
3502 comp_func_HardLight, -
3503 comp_func_SoftLight, -
3504 comp_func_Difference, -
3505 comp_func_Exclusion, -
3506 rasterop_SourceOrDestination, -
3507 rasterop_SourceAndDestination, -
3508 rasterop_SourceXorDestination, -
3509 rasterop_NotSourceAndNotDestination, -
3510 rasterop_NotSourceOrNotDestination, -
3511 rasterop_NotSourceXorDestination, -
3512 rasterop_NotSource, -
3513 rasterop_NotSourceAndDestination, -
3514 rasterop_SourceAndNotDestination, -
3515 rasterop_SourceAndNotDestination, -
3516 rasterop_NotSourceOrDestination, -
3517 rasterop_SourceOrNotDestination, -
3518 rasterop_ClearDestination, -
3519 rasterop_SetDestination, -
3520 rasterop_NotDestination -
3521}; -
3522 -
3523static const CompositionFunction *functionForMode = functionForMode_C; -
3524 -
3525static TextureBlendType getBlendType(const QSpanData *data) -
3526{ -
3527 TextureBlendType ft; -
3528 if (data->txop <= QTransform::TxTranslate)
evaluated: data->txop <= QTransform::TxTranslate
TRUEFALSE
yes
Evaluation Count:37660
yes
Evaluation Count:62
62-37660
3529 if (data->texture.type == QTextureData::Tiled)
evaluated: data->texture.type == QTextureData::Tiled
TRUEFALSE
yes
Evaluation Count:35174
yes
Evaluation Count:2486
2486-35174
3530 ft = BlendTiled;
executed: ft = BlendTiled;
Execution Count:35174
35174
3531 else -
3532 ft = BlendUntransformed;
executed: ft = BlendUntransformed;
Execution Count:2486
2486
3533 else if (data->bilinear)
evaluated: data->bilinear
TRUEFALSE
yes
Evaluation Count:54
yes
Evaluation Count:8
8-54
3534 if (data->texture.type == QTextureData::Tiled)
evaluated: data->texture.type == QTextureData::Tiled
TRUEFALSE
yes
Evaluation Count:4
yes
Evaluation Count:50
4-50
3535 ft = BlendTransformedBilinearTiled;
executed: ft = BlendTransformedBilinearTiled;
Execution Count:4
4
3536 else -
3537 ft = BlendTransformedBilinear;
executed: ft = BlendTransformedBilinear;
Execution Count:50
50
3538 else -
3539 if (data->texture.type == QTextureData::Tiled)
evaluated: data->texture.type == QTextureData::Tiled
TRUEFALSE
yes
Evaluation Count:2
yes
Evaluation Count:6
2-6
3540 ft = BlendTransformedTiled;
executed: ft = BlendTransformedTiled;
Execution Count:2
2
3541 else -
3542 ft = BlendTransformed;
executed: ft = BlendTransformed;
Execution Count:6
6
3543 return ft;
executed: return ft;
Execution Count:37722
37722
3544} -
3545 -
3546static inline Operator getOperator(const QSpanData *data, const QSpan *spans, int spanCount) -
3547{ -
3548 Operator op; -
3549 bool solidSource = false; -
3550 -
3551 switch(data->type) { -
3552 case QSpanData::Solid: -
3553 solidSource = (qAlpha(data->solid.color) == 255); -
3554 break;
executed: break;
Execution Count:210123
210123
3555 case QSpanData::LinearGradient: -
3556 solidSource = !data->gradient.alphaColor; -
3557 getLinearGradientValues(&op.linear, data); -
3558 op.src_fetch = qt_fetch_linear_gradient; -
3559 break;
executed: break;
Execution Count:16548
16548
3560 case QSpanData::RadialGradient: -
3561 solidSource = !data->gradient.alphaColor; -
3562 getRadialGradientValues(&op.radial, data); -
3563 op.src_fetch = qt_fetch_radial_gradient; -
3564 break;
executed: break;
Execution Count:519
519
3565 case QSpanData::ConicalGradient: -
3566 solidSource = !data->gradient.alphaColor; -
3567 op.src_fetch = qt_fetch_conical_gradient; -
3568 break;
never executed: break;
0
3569 case QSpanData::Texture: -
3570 op.src_fetch = sourceFetch[getBlendType(data)][data->texture.format]; -
3571 solidSource = !data->texture.hasAlpha; -
3572 default: -
3573 break;
executed: break;
Execution Count:18856
18856
3574 } -
3575 -
3576 op.mode = data->rasterBuffer->compositionMode; -
3577 if (op.mode == QPainter::CompositionMode_SourceOver && solidSource)
evaluated: op.mode == QPainter::CompositionMode_SourceOver
TRUEFALSE
yes
Evaluation Count:145114
yes
Evaluation Count:100932
evaluated: solidSource
TRUEFALSE
yes
Evaluation Count:120468
yes
Evaluation Count:24646
24646-145114
3578 op.mode = QPainter::CompositionMode_Source;
executed: op.mode = QPainter::CompositionMode_Source;
Execution Count:120468
120468
3579 -
3580 op.dest_fetch = destFetchProc[data->rasterBuffer->format]; -
3581 if (op.mode == QPainter::CompositionMode_Source) {
evaluated: op.mode == QPainter::CompositionMode_Source
TRUEFALSE
yes
Evaluation Count:121384
yes
Evaluation Count:124662
121384-124662
3582 switch (data->rasterBuffer->format) { -
3583 case QImage::Format_RGB32: -
3584 case QImage::Format_ARGB32_Premultiplied: -
3585 -
3586 break;
executed: break;
Execution Count:118069
118069
3587 default: { -
3588 if (data->type == QSpanData::Texture && data->texture.const_alpha != 256)
evaluated: data->type == QSpanData::Texture
TRUEFALSE
yes
Evaluation Count:451
yes
Evaluation Count:2862
partially evaluated: data->texture.const_alpha != 256
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:451
0-2862
3589 break;
never executed: break;
0
3590 const QSpan *lastSpan = spans + spanCount; -
3591 bool alphaSpans = false; -
3592 while (spans < lastSpan) {
evaluated: spans < lastSpan
TRUEFALSE
yes
Evaluation Count:166262
yes
Evaluation Count:2930
2930-166262
3593 if (spans->coverage != 255) {
evaluated: spans->coverage != 255
TRUEFALSE
yes
Evaluation Count:383
yes
Evaluation Count:165879
383-165879
3594 alphaSpans = true; -
3595 break;
executed: break;
Execution Count:383
383
3596 } -
3597 ++spans; -
3598 }
executed: }
Execution Count:165879
165879
3599 if (!alphaSpans)
evaluated: !alphaSpans
TRUEFALSE
yes
Evaluation Count:2930
yes
Evaluation Count:383
383-2930
3600 op.dest_fetch = 0;
executed: op.dest_fetch = 0;
Execution Count:2930
2930
3601 } -
3602 }
executed: }
Execution Count:3313
3313
3603 }
executed: }
Execution Count:121381
121381
3604 -
3605 op.dest_store = destStoreProc[data->rasterBuffer->format]; -
3606 -
3607 op.funcSolid = functionForModeSolid[op.mode]; -
3608 op.func = functionForMode[op.mode]; -
3609 -
3610 return op;
executed: return op;
Execution Count:246044
246044
3611} -
3612 -
3613 -
3614 -
3615 -
3616 -
3617 -
3618static -
3619 -
3620void blend_color_generic(int count, const QSpan *spans, void *userData) -
3621{ -
3622 QSpanData *data = reinterpret_cast<QSpanData *>(userData); -
3623 uint buffer[buffer_size]; -
3624 Operator op = getOperator(data, spans, count); -
3625 -
3626 while (count--) {
evaluated: count--
TRUEFALSE
yes
Evaluation Count:226886
yes
Evaluation Count:2367
2367-226886
3627 int x = spans->x; -
3628 int length = spans->len; -
3629 while (length) {
evaluated: length
TRUEFALSE
yes
Evaluation Count:226886
yes
Evaluation Count:226886
226886
3630 int l = qMin(buffer_size, length); -
3631 uint *dest = op.dest_fetch ? op.dest_fetch(buffer, data->rasterBuffer, x, spans->y, l) : buffer;
evaluated: op.dest_fetch
TRUEFALSE
yes
Evaluation Count:98089
yes
Evaluation Count:128797
98089-128797
3632 op.funcSolid(dest, l, data->solid.color, spans->coverage); -
3633 if (op.dest_store)
partially evaluated: op.dest_store
TRUEFALSE
yes
Evaluation Count:226886
no
Evaluation Count:0
0-226886
3634 op.dest_store(data->rasterBuffer, x, spans->y, dest, l);
executed: op.dest_store(data->rasterBuffer, x, spans->y, dest, l);
Execution Count:226886
226886
3635 length -= l; -
3636 x += l; -
3637 }
executed: }
Execution Count:226886
226886
3638 ++spans; -
3639 }
executed: }
Execution Count:226886
226886
3640}
executed: }
Execution Count:2367
2367
3641 -
3642static void blend_color_argb(int count, const QSpan *spans, void *userData) -
3643{ -
3644 QSpanData *data = reinterpret_cast<QSpanData *>(userData); -
3645 -
3646 Operator op = getOperator(data, spans, count); -
3647 -
3648 if (op.mode == QPainter::CompositionMode_Source) {
evaluated: op.mode == QPainter::CompositionMode_Source
TRUEFALSE
yes
Evaluation Count:101907
yes
Evaluation Count:105849
101907-105849
3649 -
3650 while (count--) {
evaluated: count--
TRUEFALSE
yes
Evaluation Count:627915
yes
Evaluation Count:101907
101907-627915
3651 uint *target = ((uint *)data->rasterBuffer->scanLine(spans->y)) + spans->x; -
3652 if (spans->coverage == 255) {
evaluated: spans->coverage == 255
TRUEFALSE
yes
Evaluation Count:606370
yes
Evaluation Count:21545
21545-606370
3653 qt_memfill<quint32>(target, data->solid.color, spans->len);; -
3654 } else {
executed: }
Execution Count:606370
606370
3655 uint c = BYTE_MUL(data->solid.color, spans->coverage); -
3656 int ialpha = 255 - spans->coverage; -
3657 for (int i = 0; i < spans->len; ++i)
evaluated: i < spans->len
TRUEFALSE
yes
Evaluation Count:22533
yes
Evaluation Count:21545
21545-22533
3658 target[i] = c + BYTE_MUL(target[i], ialpha);
executed: target[i] = c + BYTE_MUL(target[i], ialpha);
Execution Count:22533
22533
3659 }
executed: }
Execution Count:21545
21545
3660 ++spans; -
3661 }
executed: }
Execution Count:627915
627915
3662 return;
executed: return;
Execution Count:101907
101907
3663 } -
3664 -
3665 while (count--) {
evaluated: count--
TRUEFALSE
yes
Evaluation Count:2597941
yes
Evaluation Count:105849
105849-2597941
3666 uint *target = ((uint *)data->rasterBuffer->scanLine(spans->y)) + spans->x; -
3667 op.funcSolid(target, spans->len, data->solid.color, spans->coverage); -
3668 ++spans; -
3669 }
executed: }
Execution Count:2597941
2597941
3670}
executed: }
Execution Count:105849
105849
3671 -
3672static void blend_color_rgb16(int count, const QSpan *spans, void *userData) -
3673{ -
3674 QSpanData *data = reinterpret_cast<QSpanData *>(userData); -
3675 -
3676 -
3677 -
3678 -
3679 -
3680 -
3681 QPainter::CompositionMode mode = data->rasterBuffer->compositionMode; -
3682 if (mode == QPainter::CompositionMode_SourceOver &&
evaluated: mode == QPainter::CompositionMode_SourceOver
TRUEFALSE
yes
Evaluation Count:163504
yes
Evaluation Count:4
4-163504
3683 qAlpha(data->solid.color) == 255)
evaluated: qAlpha(data->solid.color) == 255
TRUEFALSE
yes
Evaluation Count:160161
yes
Evaluation Count:3343
3343-160161
3684 mode = QPainter::CompositionMode_Source;
executed: mode = QPainter::CompositionMode_Source;
Execution Count:160161
160161
3685 -
3686 if (mode == QPainter::CompositionMode_Source) {
evaluated: mode == QPainter::CompositionMode_Source
TRUEFALSE
yes
Evaluation Count:160165
yes
Evaluation Count:3343
3343-160165
3687 -
3688 ushort c = qConvertRgb32To16(data->solid.color); -
3689 while (count--) {
evaluated: count--
TRUEFALSE
yes
Evaluation Count:6836175
yes
Evaluation Count:160165
160165-6836175
3690 ushort *target = ((ushort *)data->rasterBuffer->scanLine(spans->y)) + spans->x; -
3691 if (spans->coverage == 255) {
evaluated: spans->coverage == 255
TRUEFALSE
yes
Evaluation Count:6646451
yes
Evaluation Count:189724
189724-6646451
3692 qt_memfill<quint16>(target, c, spans->len);; -
3693 } else {
executed: }
Execution Count:6646451
6646451
3694 ushort color = BYTE_MUL_RGB16(c, spans->coverage); -
3695 int ialpha = 255 - spans->coverage; -
3696 const ushort *end = target + spans->len; -
3697 while (target < end) {
evaluated: target < end
TRUEFALSE
yes
Evaluation Count:221344
yes
Evaluation Count:189724
189724-221344
3698 *target = color + BYTE_MUL_RGB16(*target, ialpha); -
3699 ++target; -
3700 }
executed: }
Execution Count:221344
221344
3701 }
executed: }
Execution Count:189724
189724
3702 ++spans; -
3703 }
executed: }
Execution Count:6836175
6836175
3704 return;
executed: return;
Execution Count:160165
160165
3705 } -
3706 -
3707 if (mode == QPainter::CompositionMode_SourceOver) {
partially evaluated: mode == QPainter::CompositionMode_SourceOver
TRUEFALSE
yes
Evaluation Count:3343
no
Evaluation Count:0
0-3343
3708 while (count--) {
evaluated: count--
TRUEFALSE
yes
Evaluation Count:108761
yes
Evaluation Count:3343
3343-108761
3709 uint color = BYTE_MUL(data->solid.color, spans->coverage); -
3710 int ialpha = qAlpha(~color); -
3711 ushort c = qConvertRgb32To16(color); -
3712 ushort *target = ((ushort *)data->rasterBuffer->scanLine(spans->y)) + spans->x; -
3713 int len = spans->len; -
3714 bool pre = (((quintptr)target) & 0x3) != 0; -
3715 bool post = false; -
3716 if (pre) {
evaluated: pre
TRUEFALSE
yes
Evaluation Count:54523
yes
Evaluation Count:54238
54238-54523
3717 -
3718 *target = c + BYTE_MUL_RGB16(*target, ialpha); -
3719 ++target; -
3720 --len; -
3721 }
executed: }
Execution Count:54523
54523
3722 if (len & 0x1) {
evaluated: len & 0x1
TRUEFALSE
yes
Evaluation Count:54363
yes
Evaluation Count:54398
54363-54398
3723 post = true; -
3724 --len; -
3725 }
executed: }
Execution Count:54363
54363
3726 uint *target32 = (uint*)target; -
3727 uint c32 = c | (c<<16); -
3728 len >>= 1; -
3729 uint salpha = (ialpha+1) >> 3; -
3730 while (len--) {
evaluated: len--
TRUEFALSE
yes
Evaluation Count:84942
yes
Evaluation Count:108761
84942-108761
3731 -
3732 *target32 = c32 + BYTE_MUL_RGB16_32(*target32, salpha); -
3733 ++target32; -
3734 target += 2; -
3735 }
executed: }
Execution Count:84942
84942
3736 if (post) {
evaluated: post
TRUEFALSE
yes
Evaluation Count:54363
yes
Evaluation Count:54398
54363-54398
3737 -
3738 *target = c + BYTE_MUL_RGB16(*target, ialpha); -
3739 }
executed: }
Execution Count:54363
54363
3740 ++spans; -
3741 }
executed: }
Execution Count:108761
108761
3742 return;
executed: return;
Execution Count:3343
3343
3743 } -
3744 -
3745 blend_color_generic(count, spans, userData); -
3746}
never executed: }
0
3747 -
3748template <typename T> -
3749void handleSpans(int count, const QSpan *spans, const QSpanData *data, T &handler) -
3750{ -
3751 uint const_alpha = 256; -
3752 if (data->type == QSpanData::Texture)
evaluated: data->type == QSpanData::Texture
TRUEFALSE
yes
Evaluation Count:30
yes
Evaluation Count:17051
30-17051
3753 const_alpha = data->texture.const_alpha;
executed: const_alpha = data->texture.const_alpha;
Execution Count:30
30
3754 -
3755 int coverage = 0; -
3756 while (count) {
evaluated: count
TRUEFALSE
yes
Evaluation Count:74634
yes
Evaluation Count:17091
17091-74634
3757 int x = spans->x; -
3758 const int y = spans->y; -
3759 int right = x + spans->len; -
3760 -
3761 -
3762 for (int i = 1; i < count && spans[i].y == y && spans[i].x == right; ++i)
evaluated: i < count
TRUEFALSE
yes
Evaluation Count:64582
yes
Evaluation Count:17089
evaluated: spans[i].y == y
TRUEFALSE
yes
Evaluation Count:7037
yes
Evaluation Count:57545
partially evaluated: spans[i].x == right
TRUEFALSE
yes
Evaluation Count:7037
no
Evaluation Count:0
0-64582
3763 right += spans[i].len;
executed: right += spans[i].len;
Execution Count:7037
7037
3764 int length = right - x; -
3765 -
3766 while (length) {
evaluated: length
TRUEFALSE
yes
Evaluation Count:74634
yes
Evaluation Count:74632
74632-74634
3767 int l = qMin(buffer_size, length); -
3768 length -= l; -
3769 -
3770 int process_length = l; -
3771 int process_x = x; -
3772 -
3773 const uint *src = handler.fetch(process_x, y, process_length); -
3774 int offset = 0; -
3775 while (l > 0) {
evaluated: l > 0
TRUEFALSE
yes
Evaluation Count:81670
yes
Evaluation Count:74633
74633-81670
3776 if (x == spans->x)
partially evaluated: x == spans->x
TRUEFALSE
yes
Evaluation Count:81670
no
Evaluation Count:0
0-81670
3777 coverage = (spans->coverage * const_alpha) >> 8;
executed: coverage = (spans->coverage * const_alpha) >> 8;
Execution Count:81670
81670
3778 -
3779 int right = spans->x + spans->len; -
3780 int len = qMin(l, right - x); -
3781 -
3782 handler.process(x, y, len, coverage, src, offset); -
3783 -
3784 l -= len; -
3785 x += len; -
3786 offset += len; -
3787 -
3788 if (x == right) {
partially evaluated: x == right
TRUEFALSE
yes
Evaluation Count:81667
no
Evaluation Count:0
0-81667
3789 ++spans; -
3790 --count; -
3791 }
executed: }
Execution Count:81670
81670
3792 }
executed: }
Execution Count:81670
81670
3793 handler.store(process_x, y, process_length); -
3794 }
executed: }
Execution Count:74631
74631
3795 }
executed: }
Execution Count:74636
74636
3796}
executed: }
Execution Count:17092
17092
3797 -
3798struct QBlendBase -
3799{ -
3800 QBlendBase(QSpanData *d, Operator o) -
3801 : data(d) -
3802 , op(o) -
3803 , dest(0) -
3804 { -
3805 }
executed: }
Execution Count:17076
17076
3806 -
3807 QSpanData *data; -
3808 Operator op; -
3809 -
3810 uint *dest; -
3811 -
3812 uint buffer[buffer_size]; -
3813 uint src_buffer[buffer_size]; -
3814}; -
3815 -
3816class BlendSrcGeneric : public QBlendBase -
3817{ -
3818public: -
3819 BlendSrcGeneric(QSpanData *d, Operator o) -
3820 : QBlendBase(d, o) -
3821 { -
3822 }
executed: }
Execution Count:17075
17075
3823 -
3824 const uint *fetch(int x, int y, int len) -
3825 { -
3826 dest = op.dest_fetch ? op.dest_fetch(buffer, data->rasterBuffer, x, y, len) : buffer;
evaluated: op.dest_fetch
TRUEFALSE
yes
Evaluation Count:49451
yes
Evaluation Count:25187
25187-49451
3827 return op.src_fetch(src_buffer, &op, data, y, x, len);
executed: return op.src_fetch(src_buffer, &op, data, y, x, len);
Execution Count:74637
74637
3828 } -
3829 -
3830 void process(int, int, int len, int coverage, const uint *src, int offset) -
3831 { -
3832 op.func(dest + offset, src + offset, len, coverage); -
3833 }
executed: }
Execution Count:81668
81668
3834 -
3835 void store(int x, int y, int len) -
3836 { -
3837 if (op.dest_store)
evaluated: op.dest_store
TRUEFALSE
yes
Evaluation Count:52927
yes
Evaluation Count:21706
21706-52927
3838 op.dest_store(data->rasterBuffer, x, y, dest, len);
executed: op.dest_store(data->rasterBuffer, x, y, dest, len);
Execution Count:52927
52927
3839 }
executed: }
Execution Count:74632
74632
3840}; -
3841 -
3842static void blend_src_generic(int count, const QSpan *spans, void *userData) -
3843{ -
3844 QSpanData *data = reinterpret_cast<QSpanData *>(userData); -
3845 BlendSrcGeneric blend(data, getOperator(data, spans, count)); -
3846 handleSpans(count, spans, data, blend); -
3847}
executed: }
Execution Count:17092
17092
3848 -
3849static void blend_untransformed_generic(int count, const QSpan *spans, void *userData) -
3850{ -
3851 QSpanData *data = reinterpret_cast<QSpanData *>(userData); -
3852 -
3853 uint buffer[buffer_size]; -
3854 uint src_buffer[buffer_size]; -
3855 Operator op = getOperator(data, spans, count); -
3856 -
3857 const int image_width = data->texture.width; -
3858 const int image_height = data->texture.height; -
3859 int xoff = -qRound(-data->dx); -
3860 int yoff = -qRound(-data->dy); -
3861 -
3862 while (count--) {
evaluated: count--
TRUEFALSE
yes
Evaluation Count:39944
yes
Evaluation Count:1216
1216-39944
3863 int x = spans->x; -
3864 int length = spans->len; -
3865 int sx = xoff + x; -
3866 int sy = yoff + spans->y; -
3867 if (sy >= 0 && sy < image_height && sx < image_width) {
partially evaluated: sy >= 0
TRUEFALSE
yes
Evaluation Count:39944
no
Evaluation Count:0
partially evaluated: sy < image_height
TRUEFALSE
yes
Evaluation Count:39944
no
Evaluation Count:0
partially evaluated: sx < image_width
TRUEFALSE
yes
Evaluation Count:39944
no
Evaluation Count:0
0-39944
3868 if (sx < 0) {
partially evaluated: sx < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:39944
0-39944
3869 x -= sx; -
3870 length += sx; -
3871 sx = 0; -
3872 }
never executed: }
0
3873 if (sx + length > image_width)
partially evaluated: sx + length > image_width
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:39944
0-39944
3874 length = image_width - sx;
never executed: length = image_width - sx;
0
3875 if (length > 0) {
partially evaluated: length > 0
TRUEFALSE
yes
Evaluation Count:39944
no
Evaluation Count:0
0-39944
3876 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8; -
3877 while (length) {
evaluated: length
TRUEFALSE
yes
Evaluation Count:39944
yes
Evaluation Count:39944
39944
3878 int l = qMin(buffer_size, length); -
3879 const uint *src = op.src_fetch(src_buffer, &op, data, sy, sx, l); -
3880 uint *dest = op.dest_fetch ? op.dest_fetch(buffer, data->rasterBuffer, x, spans->y, l) : buffer;
evaluated: op.dest_fetch
TRUEFALSE
yes
Evaluation Count:30056
yes
Evaluation Count:9888
9888-30056
3881 op.func(dest, src, l, coverage); -
3882 if (op.dest_store)
evaluated: op.dest_store
TRUEFALSE
yes
Evaluation Count:30918
yes
Evaluation Count:9026
9026-30918
3883 op.dest_store(data->rasterBuffer, x, spans->y, dest, l);
executed: op.dest_store(data->rasterBuffer, x, spans->y, dest, l);
Execution Count:30918
30918
3884 x += l; -
3885 sx += l; -
3886 length -= l; -
3887 }
executed: }
Execution Count:39944
39944
3888 }
executed: }
Execution Count:39944
39944
3889 }
executed: }
Execution Count:39944
39944
3890 ++spans; -
3891 }
executed: }
Execution Count:39944
39944
3892}
executed: }
Execution Count:1216
1216
3893 -
3894static void blend_untransformed_argb(int count, const QSpan *spans, void *userData) -
3895{ -
3896 QSpanData *data = reinterpret_cast<QSpanData *>(userData); -
3897 if (data->texture.format != QImage::Format_ARGB32_Premultiplied
evaluated: data->texture.format != QImage::Format_ARGB32_Premultiplied
TRUEFALSE
yes
Evaluation Count:64
yes
Evaluation Count:27
27-64
3898 && data->texture.format != QImage::Format_RGB32) {
partially evaluated: data->texture.format != QImage::Format_RGB32
TRUEFALSE
yes
Evaluation Count:64
no
Evaluation Count:0
0-64
3899 blend_untransformed_generic(count, spans, userData); -
3900 return;
executed: return;
Execution Count:64
64
3901 } -
3902 -
3903 Operator op = getOperator(data, spans, count); -
3904 -
3905 const int image_width = data->texture.width; -
3906 const int image_height = data->texture.height; -
3907 int xoff = -qRound(-data->dx); -
3908 int yoff = -qRound(-data->dy); -
3909 -
3910 while (count--) {
evaluated: count--
TRUEFALSE
yes
Evaluation Count:5198
yes
Evaluation Count:27
27-5198
3911 int x = spans->x; -
3912 int length = spans->len; -
3913 int sx = xoff + x; -
3914 int sy = yoff + spans->y; -
3915 if (sy >= 0 && sy < image_height && sx < image_width) {
partially evaluated: sy >= 0
TRUEFALSE
yes
Evaluation Count:5198
no
Evaluation Count:0
partially evaluated: sy < image_height
TRUEFALSE
yes
Evaluation Count:5198
no
Evaluation Count:0
partially evaluated: sx < image_width
TRUEFALSE
yes
Evaluation Count:5198
no
Evaluation Count:0
0-5198
3916 if (sx < 0) {
partially evaluated: sx < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:5198
0-5198
3917 x -= sx; -
3918 length += sx; -
3919 sx = 0; -
3920 }
never executed: }
0
3921 if (sx + length > image_width)
partially evaluated: sx + length > image_width
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:5198
0-5198
3922 length = image_width - sx;
never executed: length = image_width - sx;
0
3923 if (length > 0) {
partially evaluated: length > 0
TRUEFALSE
yes
Evaluation Count:5198
no
Evaluation Count:0
0-5198
3924 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8; -
3925 const uint *src = (uint *)data->texture.scanLine(sy) + sx; -
3926 uint *dest = ((uint *)data->rasterBuffer->scanLine(spans->y)) + x; -
3927 op.func(dest, src, length, coverage); -
3928 }
executed: }
Execution Count:5198
5198
3929 }
executed: }
Execution Count:5198
5198
3930 ++spans; -
3931 }
executed: }
Execution Count:5198
5198
3932}
executed: }
Execution Count:27
27
3933 -
3934static inline quint16 interpolate_pixel_rgb16_255(quint16 x, quint8 a, -
3935 quint16 y, quint8 b) -
3936{ -
3937 quint16 t = ((((x & 0x07e0) * a) + ((y & 0x07e0) * b)) >> 5) & 0x07e0; -
3938 t |= ((((x & 0xf81f) * a) + ((y & 0xf81f) * b)) >> 5) & 0xf81f; -
3939 -
3940 return t;
executed: return t;
Execution Count:1280
1280
3941} -
3942 -
3943static inline quint32 interpolate_pixel_rgb16x2_255(quint32 x, quint8 a, -
3944 quint32 y, quint8 b) -
3945{ -
3946 uint t; -
3947 t = ((((x & 0xf81f07e0) >> 5) * a) + (((y & 0xf81f07e0) >> 5) * b)) & 0xf81f07e0; -
3948 t |= ((((x & 0x07e0f81f) * a) + ((y & 0x07e0f81f) * b)) >> 5) & 0x07e0f81f; -
3949 return t;
executed: return t;
Execution Count:39680
39680
3950} -
3951 -
3952static inline void blend_sourceOver_rgb16_rgb16(quint16 *__restrict__ dest, -
3953 const quint16 *__restrict__ src, -
3954 int length, -
3955 const quint8 alpha, -
3956 const quint8 ialpha) -
3957{ -
3958 const int dstAlign = ((quintptr)dest) & 0x3; -
3959 if (dstAlign) {
evaluated: dstAlign
TRUEFALSE
yes
Evaluation Count:640
yes
Evaluation Count:640
640
3960 *dest = interpolate_pixel_rgb16_255(*src, alpha, *dest, ialpha); -
3961 ++dest; -
3962 ++src; -
3963 --length; -
3964 }
executed: }
Execution Count:640
640
3965 const int srcAlign = ((quintptr)src) & 0x3; -
3966 int length32 = length >> 1; -
3967 if (length32 && srcAlign == 0) {
partially evaluated: length32
TRUEFALSE
yes
Evaluation Count:1280
no
Evaluation Count:0
partially evaluated: srcAlign == 0
TRUEFALSE
yes
Evaluation Count:1280
no
Evaluation Count:0
0-1280
3968 while (length32--) {
evaluated: length32--
TRUEFALSE
yes
Evaluation Count:39680
yes
Evaluation Count:1280
1280-39680
3969 const quint32 *src32 = reinterpret_cast<const quint32*>(src); -
3970 quint32 *dest32 = reinterpret_cast<quint32*>(dest); -
3971 *dest32 = interpolate_pixel_rgb16x2_255(*src32, alpha, -
3972 *dest32, ialpha); -
3973 dest += 2; -
3974 src += 2; -
3975 }
executed: }
Execution Count:39680
39680
3976 length &= 0x1; -
3977 }
executed: }
Execution Count:1280
1280
3978 while (length--) {
evaluated: length--
TRUEFALSE
yes
Evaluation Count:640
yes
Evaluation Count:1280
640-1280
3979 *dest = interpolate_pixel_rgb16_255(*src, alpha, *dest, ialpha); -
3980 ++dest; -
3981 ++src; -
3982 }
executed: }
Execution Count:640
640
3983}
executed: }
Execution Count:1280
1280
3984 -
3985static void blend_untransformed_rgb565(int count, const QSpan *spans, void *userData) -
3986{ -
3987 QSpanData *data = reinterpret_cast<QSpanData*>(userData); -
3988 QPainter::CompositionMode mode = data->rasterBuffer->compositionMode; -
3989 -
3990 if (data->texture.format != QImage::Format_RGB16
partially evaluated: data->texture.format != QImage::Format_RGB16
TRUEFALSE
yes
Evaluation Count:175
no
Evaluation Count:0
0-175
3991 || (mode != QPainter::CompositionMode_SourceOver
never evaluated: mode != QPainter::CompositionMode_SourceOver
0
3992 && mode != QPainter::CompositionMode_Source))
never evaluated: mode != QPainter::CompositionMode_Source
0
3993 { -
3994 blend_untransformed_generic(count, spans, userData); -
3995 return;
executed: return;
Execution Count:175
175
3996 } -
3997 -
3998 const int image_width = data->texture.width; -
3999 const int image_height = data->texture.height; -
4000 int xoff = -qRound(-data->dx); -
4001 int yoff = -qRound(-data->dy); -
4002 -
4003 while (count--) {
never evaluated: count--
0
4004 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8; -
4005 if (coverage == 0) {
never evaluated: coverage == 0
0
4006 ++spans; -
4007 continue;
never executed: continue;
0
4008 } -
4009 -
4010 int x = spans->x; -
4011 int length = spans->len; -
4012 int sx = xoff + x; -
4013 int sy = yoff + spans->y; -
4014 if (sy >= 0 && sy < image_height && sx < image_width) {
never evaluated: sy >= 0
never evaluated: sy < image_height
never evaluated: sx < image_width
0
4015 if (sx < 0) {
never evaluated: sx < 0
0
4016 x -= sx; -
4017 length += sx; -
4018 sx = 0; -
4019 }
never executed: }
0
4020 if (sx + length > image_width)
never evaluated: sx + length > image_width
0
4021 length = image_width - sx;
never executed: length = image_width - sx;
0
4022 if (length > 0) {
never evaluated: length > 0
0
4023 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + x; -
4024 const quint16 *src = (quint16 *)data->texture.scanLine(sy) + sx; -
4025 if (coverage == 255) {
never evaluated: coverage == 255
0
4026 memcpy(dest, src, length * sizeof(quint16)); -
4027 } else {
never executed: }
0
4028 const quint8 alpha = (coverage + 1) >> 3; -
4029 const quint8 ialpha = 0x20 - alpha; -
4030 if (alpha > 0)
never evaluated: alpha > 0
0
4031 blend_sourceOver_rgb16_rgb16(dest, src, length, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, src, length, alpha, ialpha);
0
4032 }
never executed: }
0
4033 } -
4034 }
never executed: }
0
4035 ++spans; -
4036 }
never executed: }
0
4037}
never executed: }
0
4038 -
4039static void blend_tiled_generic(int count, const QSpan *spans, void *userData) -
4040{ -
4041 QSpanData *data = reinterpret_cast<QSpanData *>(userData); -
4042 -
4043 uint buffer[buffer_size]; -
4044 uint src_buffer[buffer_size]; -
4045 Operator op = getOperator(data, spans, count); -
4046 -
4047 const int image_width = data->texture.width; -
4048 const int image_height = data->texture.height; -
4049 int xoff = -qRound(-data->dx) % image_width; -
4050 int yoff = -qRound(-data->dy) % image_height; -
4051 -
4052 if (xoff < 0)
evaluated: xoff < 0
TRUEFALSE
yes
Evaluation Count:14282
yes
Evaluation Count:1843
1843-14282
4053 xoff += image_width;
executed: xoff += image_width;
Execution Count:14282
14282
4054 if (yoff < 0)
evaluated: yoff < 0
TRUEFALSE
yes
Evaluation Count:14532
yes
Evaluation Count:1593
1593-14532
4055 yoff += image_height;
executed: yoff += image_height;
Execution Count:14532
14532
4056 -
4057 while (count--) {
evaluated: count--
TRUEFALSE
yes
Evaluation Count:418116
yes
Evaluation Count:16125
16125-418116
4058 int x = spans->x; -
4059 int length = spans->len; -
4060 int sx = (xoff + spans->x) % image_width; -
4061 int sy = (spans->y + yoff) % image_height; -
4062 if (sx < 0)
partially evaluated: sx < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:418116
0-418116
4063 sx += image_width;
never executed: sx += image_width;
0
4064 if (sy < 0)
partially evaluated: sy < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:418116
0-418116
4065 sy += image_height;
never executed: sy += image_height;
0
4066 -
4067 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8; -
4068 while (length) {
evaluated: length
TRUEFALSE
yes
Evaluation Count:1129687
yes
Evaluation Count:418116
418116-1129687
4069 int l = qMin(image_width - sx, length); -
4070 if (buffer_size < l)
partially evaluated: buffer_size < l
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:1129687
0-1129687
4071 l = buffer_size;
never executed: l = buffer_size;
0
4072 const uint *src = op.src_fetch(src_buffer, &op, data, sy, sx, l); -
4073 uint *dest = op.dest_fetch ? op.dest_fetch(buffer, data->rasterBuffer, x, spans->y, l) : buffer;
evaluated: op.dest_fetch
TRUEFALSE
yes
Evaluation Count:1126250
yes
Evaluation Count:3437
3437-1126250
4074 op.func(dest, src, l, coverage); -
4075 if (op.dest_store)
evaluated: op.dest_store
TRUEFALSE
yes
Evaluation Count:1046462
yes
Evaluation Count:83225
83225-1046462
4076 op.dest_store(data->rasterBuffer, x, spans->y, dest, l);
executed: op.dest_store(data->rasterBuffer, x, spans->y, dest, l);
Execution Count:1046462
1046462
4077 x += l; -
4078 sx += l; -
4079 length -= l; -
4080 if (sx >= image_width)
evaluated: sx >= image_width
TRUEFALSE
yes
Evaluation Count:896108
yes
Evaluation Count:233579
233579-896108
4081 sx = 0;
executed: sx = 0;
Execution Count:896108
896108
4082 }
executed: }
Execution Count:1129687
1129687
4083 ++spans; -
4084 }
executed: }
Execution Count:418116
418116
4085}
executed: }
Execution Count:16125
16125
4086 -
4087static void blend_tiled_argb(int count, const QSpan *spans, void *userData) -
4088{ -
4089 QSpanData *data = reinterpret_cast<QSpanData *>(userData); -
4090 if (data->texture.format != QImage::Format_ARGB32_Premultiplied
evaluated: data->texture.format != QImage::Format_ARGB32_Premultiplied
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:1457
1-1457
4091 && data->texture.format != QImage::Format_RGB32) {
partially evaluated: data->texture.format != QImage::Format_RGB32
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:1
0-1
4092 blend_tiled_generic(count, spans, userData); -
4093 return;
never executed: return;
0
4094 } -
4095 -
4096 Operator op = getOperator(data, spans, count); -
4097 -
4098 int image_width = data->texture.width; -
4099 int image_height = data->texture.height; -
4100 int xoff = -qRound(-data->dx) % image_width; -
4101 int yoff = -qRound(-data->dy) % image_height; -
4102 -
4103 if (xoff < 0)
partially evaluated: xoff < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:1458
0-1458
4104 xoff += image_width;
never executed: xoff += image_width;
0
4105 if (yoff < 0)
partially evaluated: yoff < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:1458
0-1458
4106 yoff += image_height;
never executed: yoff += image_height;
0
4107 -
4108 while (count--) {
evaluated: count--
TRUEFALSE
yes
Evaluation Count:9299
yes
Evaluation Count:1458
1458-9299
4109 int x = spans->x; -
4110 int length = spans->len; -
4111 int sx = (xoff + spans->x) % image_width; -
4112 int sy = (spans->y + yoff) % image_height; -
4113 if (sx < 0)
partially evaluated: sx < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:9299
0-9299
4114 sx += image_width;
never executed: sx += image_width;
0
4115 if (sy < 0)
partially evaluated: sy < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:9299
0-9299
4116 sy += image_height;
never executed: sy += image_height;
0
4117 -
4118 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8; -
4119 while (length) {
evaluated: length
TRUEFALSE
yes
Evaluation Count:10522
yes
Evaluation Count:9299
9299-10522
4120 int l = qMin(image_width - sx, length); -
4121 if (buffer_size < l)
partially evaluated: buffer_size < l
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:10522
0-10522
4122 l = buffer_size;
never executed: l = buffer_size;
0
4123 const uint *src = (uint *)data->texture.scanLine(sy) + sx; -
4124 uint *dest = ((uint *)data->rasterBuffer->scanLine(spans->y)) + x; -
4125 op.func(dest, src, l, coverage); -
4126 x += l; -
4127 length -= l; -
4128 sx = 0; -
4129 }
executed: }
Execution Count:10522
10522
4130 ++spans; -
4131 }
executed: }
Execution Count:9299
9299
4132}
executed: }
Execution Count:1458
1458
4133 -
4134static void blend_tiled_rgb565(int count, const QSpan *spans, void *userData) -
4135{ -
4136 QSpanData *data = reinterpret_cast<QSpanData*>(userData); -
4137 QPainter::CompositionMode mode = data->rasterBuffer->compositionMode; -
4138 -
4139 if (data->texture.format != QImage::Format_RGB16
evaluated: data->texture.format != QImage::Format_RGB16
TRUEFALSE
yes
Evaluation Count:15927
yes
Evaluation Count:8
8-15927
4140 || (mode != QPainter::CompositionMode_SourceOver
partially evaluated: mode != QPainter::CompositionMode_SourceOver
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:8
0-8
4141 && mode != QPainter::CompositionMode_Source))
never evaluated: mode != QPainter::CompositionMode_Source
0
4142 { -
4143 blend_tiled_generic(count, spans, userData); -
4144 return;
executed: return;
Execution Count:15927
15927
4145 } -
4146 -
4147 const int image_width = data->texture.width; -
4148 const int image_height = data->texture.height; -
4149 int xoff = -qRound(-data->dx) % image_width; -
4150 int yoff = -qRound(-data->dy) % image_height; -
4151 -
4152 if (xoff < 0)
partially evaluated: xoff < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:8
0-8
4153 xoff += image_width;
never executed: xoff += image_width;
0
4154 if (yoff < 0)
partially evaluated: yoff < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:8
0-8
4155 yoff += image_height;
never executed: yoff += image_height;
0
4156 -
4157 while (count--) {
evaluated: count--
TRUEFALSE
yes
Evaluation Count:1024
yes
Evaluation Count:8
8-1024
4158 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8; -
4159 if (coverage == 0) {
evaluated: coverage == 0
TRUEFALSE
yes
Evaluation Count:128
yes
Evaluation Count:896
128-896
4160 ++spans; -
4161 continue;
executed: continue;
Execution Count:128
128
4162 } -
4163 -
4164 int x = spans->x; -
4165 int length = spans->len; -
4166 int sx = (xoff + spans->x) % image_width; -
4167 int sy = (spans->y + yoff) % image_height; -
4168 if (sx < 0)
partially evaluated: sx < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:896
0-896
4169 sx += image_width;
never executed: sx += image_width;
0
4170 if (sy < 0)
partially evaluated: sy < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:896
0-896
4171 sy += image_height;
never executed: sy += image_height;
0
4172 -
4173 if (coverage == 255) {
evaluated: coverage == 255
TRUEFALSE
yes
Evaluation Count:128
yes
Evaluation Count:768
128-768
4174 -
4175 length = qMin(image_width,length); -
4176 int tx = x; -
4177 while (length) {
evaluated: length
TRUEFALSE
yes
Evaluation Count:256
yes
Evaluation Count:128
128-256
4178 int l = qMin(image_width - sx, length); -
4179 if (buffer_size < l)
partially evaluated: buffer_size < l
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:256
0-256
4180 l = buffer_size;
never executed: l = buffer_size;
0
4181 quint16 *dest = ((quint16 *)data->rasterBuffer->scanLine(spans->y)) + tx; -
4182 const quint16 *src = (quint16 *)data->texture.scanLine(sy) + sx; -
4183 memcpy(dest, src, l * sizeof(quint16)); -
4184 length -= l; -
4185 tx += l; -
4186 sx = 0; -
4187 }
executed: }
Execution Count:256
256
4188 -
4189 -
4190 -
4191 -
4192 -
4193 -
4194 -
4195 int copy_image_width = qMin(image_width, int(spans->len)); -
4196 length = spans->len - copy_image_width; -
4197 quint16 *src = ((quint16 *)data->rasterBuffer->scanLine(spans->y)) + x; -
4198 quint16 *dest = src + copy_image_width; -
4199 while (copy_image_width < length) {
partially evaluated: copy_image_width < length
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:128
0-128
4200 memcpy(dest, src, copy_image_width * sizeof(quint16)); -
4201 dest += copy_image_width; -
4202 length -= copy_image_width; -
4203 copy_image_width *= 2; -
4204 }
never executed: }
0
4205 if (length > 0)
partially evaluated: length > 0
TRUEFALSE
yes
Evaluation Count:128
no
Evaluation Count:0
0-128
4206 memcpy(dest, src, length * sizeof(quint16));
executed: memcpy(dest, src, length * sizeof(quint16));
Execution Count:128
128
4207 } else {
executed: }
Execution Count:128
128
4208 const quint8 alpha = (coverage + 1) >> 3; -
4209 const quint8 ialpha = 0x20 - alpha; -
4210 if (alpha > 0) {
evaluated: alpha > 0
TRUEFALSE
yes
Evaluation Count:640
yes
Evaluation Count:128
128-640
4211 while (length) {
evaluated: length
TRUEFALSE
yes
Evaluation Count:1280
yes
Evaluation Count:640
640-1280
4212 int l = qMin(image_width - sx, length); -
4213 if (buffer_size < l)
partially evaluated: buffer_size < l
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:1280
0-1280
4214 l = buffer_size;
never executed: l = buffer_size;
0
4215 quint16 *dest = ((quint16 *)data->rasterBuffer->scanLine(spans->y)) + x; -
4216 const quint16 *src = (quint16 *)data->texture.scanLine(sy) + sx; -
4217 blend_sourceOver_rgb16_rgb16(dest, src, l, alpha, ialpha); -
4218 x += l; -
4219 length -= l; -
4220 sx = 0; -
4221 }
executed: }
Execution Count:1280
1280
4222 }
executed: }
Execution Count:640
640
4223 }
executed: }
Execution Count:768
768
4224 ++spans; -
4225 }
executed: }
Execution Count:896
896
4226}
executed: }
Execution Count:8
8
4227 -
4228static void blend_transformed_bilinear_rgb565(int count, const QSpan *spans, void *userData) -
4229{ -
4230 QSpanData *data = reinterpret_cast<QSpanData*>(userData); -
4231 QPainter::CompositionMode mode = data->rasterBuffer->compositionMode; -
4232 -
4233 if (data->texture.format != QImage::Format_RGB16
never evaluated: data->texture.format != QImage::Format_RGB16
0
4234 || (mode != QPainter::CompositionMode_SourceOver
never evaluated: mode != QPainter::CompositionMode_SourceOver
0
4235 && mode != QPainter::CompositionMode_Source))
never evaluated: mode != QPainter::CompositionMode_Source
0
4236 { -
4237 blend_src_generic(count, spans, userData); -
4238 return;
never executed: return;
0
4239 } -
4240 -
4241 quint16 buffer[buffer_size]; -
4242 -
4243 const int src_minx = data->texture.x1; -
4244 const int src_miny = data->texture.y1; -
4245 const int src_maxx = data->texture.x2 - 1; -
4246 const int src_maxy = data->texture.y2 - 1; -
4247 -
4248 if (data->fast_matrix) {
never evaluated: data->fast_matrix
0
4249 -
4250 const int fdx = (int)(data->m11 * fixed_scale); -
4251 const int fdy = (int)(data->m12 * fixed_scale); -
4252 -
4253 while (count--) {
never evaluated: count--
0
4254 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8; -
4255 const quint8 alpha = (coverage + 1) >> 3; -
4256 const quint8 ialpha = 0x20 - alpha; -
4257 if (alpha == 0) {
never evaluated: alpha == 0
0
4258 ++spans; -
4259 continue;
never executed: continue;
0
4260 } -
4261 -
4262 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + spans->x; -
4263 const qreal cx = spans->x + qreal(0.5); -
4264 const qreal cy = spans->y + qreal(0.5); -
4265 int x = int((data->m21 * cy -
4266 + data->m11 * cx + data->dx) * fixed_scale) - half_point; -
4267 int y = int((data->m22 * cy -
4268 + data->m12 * cx + data->dy) * fixed_scale) - half_point; -
4269 int length = spans->len; -
4270 -
4271 while (length) {
never evaluated: length
0
4272 int l; -
4273 quint16 *b; -
4274 if (ialpha == 0) {
never evaluated: ialpha == 0
0
4275 l = length; -
4276 b = dest; -
4277 } else {
never executed: }
0
4278 l = qMin(length, buffer_size); -
4279 b = buffer; -
4280 }
never executed: }
0
4281 const quint16 *end = b + l; -
4282 -
4283 while (b < end) {
never evaluated: b < end
0
4284 int x1 = (x >> 16); -
4285 int x2; -
4286 int y1 = (y >> 16); -
4287 int y2; -
4288 -
4289 fetchTransformedBilinear_pixelBounds<BlendTransformedBilinear>(0, src_minx, src_maxx, x1, x2); -
4290 fetchTransformedBilinear_pixelBounds<BlendTransformedBilinear>(0, src_miny, src_maxy, y1, y2); -
4291 -
4292 const quint16 *src1 = (quint16*)data->texture.scanLine(y1); -
4293 const quint16 *src2 = (quint16*)data->texture.scanLine(y2); -
4294 quint16 tl = src1[x1]; -
4295 const quint16 tr = src1[x2]; -
4296 quint16 bl = src2[x1]; -
4297 const quint16 br = src2[x2]; -
4298 -
4299 const uint distxsl8 = x & 0xff00; -
4300 const uint distysl8 = y & 0xff00; -
4301 const uint distx = distxsl8 >> 8; -
4302 const uint disty = distysl8 >> 8; -
4303 const uint distxy = distx * disty; -
4304 -
4305 const uint tlw = 0x10000 - distxsl8 - distysl8 + distxy; -
4306 const uint trw = distxsl8 - distxy; -
4307 const uint blw = distysl8 - distxy; -
4308 const uint brw = distxy; -
4309 uint red = ((tl & 0xf800) * tlw + (tr & 0xf800) * trw -
4310 + (bl & 0xf800) * blw + (br & 0xf800) * brw) & 0xf8000000; -
4311 uint green = ((tl & 0x07e0) * tlw + (tr & 0x07e0) * trw -
4312 + (bl & 0x07e0) * blw + (br & 0x07e0) * brw) & 0x07e00000; -
4313 uint blue = ((tl & 0x001f) * tlw + (tr & 0x001f) * trw -
4314 + (bl & 0x001f) * blw + (br & 0x001f) * brw); -
4315 *b = quint16((red | green | blue) >> 16); -
4316 -
4317 ++b; -
4318 x += fdx; -
4319 y += fdy; -
4320 }
never executed: }
0
4321 -
4322 if (ialpha != 0)
never evaluated: ialpha != 0
0
4323 blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
0
4324 -
4325 dest += l; -
4326 length -= l; -
4327 }
never executed: }
0
4328 ++spans; -
4329 }
never executed: }
0
4330 } else {
never executed: }
0
4331 const qreal fdx = data->m11; -
4332 const qreal fdy = data->m12; -
4333 const qreal fdw = data->m13; -
4334 -
4335 while (count--) {
never evaluated: count--
0
4336 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8; -
4337 const quint8 alpha = (coverage + 1) >> 3; -
4338 const quint8 ialpha = 0x20 - alpha; -
4339 if (alpha == 0) {
never evaluated: alpha == 0
0
4340 ++spans; -
4341 continue;
never executed: continue;
0
4342 } -
4343 -
4344 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + spans->x; -
4345 -
4346 const qreal cx = spans->x + qreal(0.5); -
4347 const qreal cy = spans->y + qreal(0.5); -
4348 -
4349 qreal x = data->m21 * cy + data->m11 * cx + data->dx; -
4350 qreal y = data->m22 * cy + data->m12 * cx + data->dy; -
4351 qreal w = data->m23 * cy + data->m13 * cx + data->m33; -
4352 -
4353 int length = spans->len; -
4354 while (length) {
never evaluated: length
0
4355 int l; -
4356 quint16 *b; -
4357 if (ialpha == 0) {
never evaluated: ialpha == 0
0
4358 l = length; -
4359 b = dest; -
4360 } else {
never executed: }
0
4361 l = qMin(length, buffer_size); -
4362 b = buffer; -
4363 }
never executed: }
0
4364 const quint16 *end = b + l; -
4365 -
4366 while (b < end) {
never evaluated: b < end
0
4367 const qreal iw = w == 0 ? 1 : 1 / w;
never evaluated: w == 0
0
4368 const qreal px = x * iw - qreal(0.5); -
4369 const qreal py = y * iw - qreal(0.5); -
4370 -
4371 int x1 = int(px) - (px < 0); -
4372 int x2; -
4373 int y1 = int(py) - (py < 0); -
4374 int y2; -
4375 -
4376 fetchTransformedBilinear_pixelBounds<BlendTransformedBilinear>(0, src_minx, src_maxx, x1, x2); -
4377 fetchTransformedBilinear_pixelBounds<BlendTransformedBilinear>(0, src_miny, src_maxy, y1, y2); -
4378 -
4379 const quint16 *src1 = (quint16 *)data->texture.scanLine(y1); -
4380 const quint16 *src2 = (quint16 *)data->texture.scanLine(y2); -
4381 quint16 tl = src1[x1]; -
4382 const quint16 tr = src1[x2]; -
4383 quint16 bl = src2[x1]; -
4384 const quint16 br = src2[x2]; -
4385 -
4386 const uint distx = uint((px - x1) * 256); -
4387 const uint disty = uint((py - y1) * 256); -
4388 const uint distxsl8 = distx << 8; -
4389 const uint distysl8 = disty << 8; -
4390 const uint distxy = distx * disty; -
4391 -
4392 const uint tlw = 0x10000 - distxsl8 - distysl8 + distxy; -
4393 const uint trw = distxsl8 - distxy; -
4394 const uint blw = distysl8 - distxy; -
4395 const uint brw = distxy; -
4396 uint red = ((tl & 0xf800) * tlw + (tr & 0xf800) * trw -
4397 + (bl & 0xf800) * blw + (br & 0xf800) * brw) & 0xf8000000; -
4398 uint green = ((tl & 0x07e0) * tlw + (tr & 0x07e0) * trw -
4399 + (bl & 0x07e0) * blw + (br & 0x07e0) * brw) & 0x07e00000; -
4400 uint blue = ((tl & 0x001f) * tlw + (tr & 0x001f) * trw -
4401 + (bl & 0x001f) * blw + (br & 0x001f) * brw); -
4402 *b = quint16((red | green | blue) >> 16); -
4403 -
4404 ++b; -
4405 x += fdx; -
4406 y += fdy; -
4407 w += fdw; -
4408 }
never executed: }
0
4409 -
4410 if (ialpha != 0)
never evaluated: ialpha != 0
0
4411 blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
0
4412 -
4413 dest += l; -
4414 length -= l; -
4415 }
never executed: }
0
4416 ++spans; -
4417 }
never executed: }
0
4418 }
never executed: }
0
4419} -
4420 -
4421static void blend_transformed_argb(int count, const QSpan *spans, void *userData) -
4422{ -
4423 QSpanData *data = reinterpret_cast<QSpanData *>(userData); -
4424 if (data->texture.format != QImage::Format_ARGB32_Premultiplied
partially evaluated: data->texture.format != QImage::Format_ARGB32_Premultiplied
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-1
4425 && data->texture.format != QImage::Format_RGB32) {
partially evaluated: data->texture.format != QImage::Format_RGB32
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-1
4426 blend_src_generic(count, spans, userData); -
4427 return;
executed: return;
Execution Count:1
1
4428 } -
4429 -
4430 CompositionFunction func = functionForMode[data->rasterBuffer->compositionMode]; -
4431 uint buffer[buffer_size]; -
4432 -
4433 int image_width = data->texture.width; -
4434 int image_height = data->texture.height; -
4435 -
4436 if (data->fast_matrix) {
never evaluated: data->fast_matrix
0
4437 -
4438 int fdx = (int)(data->m11 * fixed_scale); -
4439 int fdy = (int)(data->m12 * fixed_scale); -
4440 -
4441 while (count--) {
never evaluated: count--
0
4442 void *t = data->rasterBuffer->scanLine(spans->y); -
4443 -
4444 uint *target = ((uint *)t) + spans->x; -
4445 -
4446 const qreal cx = spans->x + qreal(0.5); -
4447 const qreal cy = spans->y + qreal(0.5); -
4448 -
4449 int x = int((data->m21 * cy -
4450 + data->m11 * cx + data->dx) * fixed_scale); -
4451 int y = int((data->m22 * cy -
4452 + data->m12 * cx + data->dy) * fixed_scale); -
4453 -
4454 int length = spans->len; -
4455 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8; -
4456 while (length) {
never evaluated: length
0
4457 int l = qMin(length, buffer_size); -
4458 const uint *end = buffer + l; -
4459 uint *b = buffer; -
4460 while (b < end) {
never evaluated: b < end
0
4461 int px = qBound(0, x >> 16, image_width - 1); -
4462 int py = qBound(0, y >> 16, image_height - 1); -
4463 *b = reinterpret_cast<const uint *>(data->texture.scanLine(py))[px]; -
4464 -
4465 x += fdx; -
4466 y += fdy; -
4467 ++b; -
4468 }
never executed: }
0
4469 func(target, buffer, l, coverage); -
4470 target += l; -
4471 length -= l; -
4472 }
never executed: }
0
4473 ++spans; -
4474 }
never executed: }
0
4475 } else {
never executed: }
0
4476 const qreal fdx = data->m11; -
4477 const qreal fdy = data->m12; -
4478 const qreal fdw = data->m13; -
4479 while (count--) {
never evaluated: count--
0
4480 void *t = data->rasterBuffer->scanLine(spans->y); -
4481 -
4482 uint *target = ((uint *)t) + spans->x; -
4483 -
4484 const qreal cx = spans->x + qreal(0.5); -
4485 const qreal cy = spans->y + qreal(0.5); -
4486 -
4487 qreal x = data->m21 * cy + data->m11 * cx + data->dx; -
4488 qreal y = data->m22 * cy + data->m12 * cx + data->dy; -
4489 qreal w = data->m23 * cy + data->m13 * cx + data->m33; -
4490 -
4491 int length = spans->len; -
4492 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8; -
4493 while (length) {
never evaluated: length
0
4494 int l = qMin(length, buffer_size); -
4495 const uint *end = buffer + l; -
4496 uint *b = buffer; -
4497 while (b < end) {
never evaluated: b < end
0
4498 const qreal iw = w == 0 ? 1 : 1 / w;
never evaluated: w == 0
0
4499 const qreal tx = x * iw; -
4500 const qreal ty = y * iw; -
4501 const int px = qBound(0, int(tx) - (tx < 0), image_width - 1); -
4502 const int py = qBound(0, int(ty) - (ty < 0), image_height - 1); -
4503 -
4504 *b = reinterpret_cast<const uint *>(data->texture.scanLine(py))[px]; -
4505 x += fdx; -
4506 y += fdy; -
4507 w += fdw; -
4508 -
4509 ++b; -
4510 }
never executed: }
0
4511 func(target, buffer, l, coverage); -
4512 target += l; -
4513 length -= l; -
4514 }
never executed: }
0
4515 ++spans; -
4516 }
never executed: }
0
4517 }
never executed: }
0
4518} -
4519 -
4520static void blend_transformed_rgb565(int count, const QSpan *spans, void *userData) -
4521{ -
4522 QSpanData *data = reinterpret_cast<QSpanData*>(userData); -
4523 QPainter::CompositionMode mode = data->rasterBuffer->compositionMode; -
4524 -
4525 if (data->texture.format != QImage::Format_RGB16
never evaluated: data->texture.format != QImage::Format_RGB16
0
4526 || (mode != QPainter::CompositionMode_SourceOver
never evaluated: mode != QPainter::CompositionMode_SourceOver
0
4527 && mode != QPainter::CompositionMode_Source))
never evaluated: mode != QPainter::CompositionMode_Source
0
4528 { -
4529 blend_src_generic(count, spans, userData); -
4530 return;
never executed: return;
0
4531 } -
4532 -
4533 quint16 buffer[buffer_size]; -
4534 const int image_width = data->texture.width; -
4535 const int image_height = data->texture.height; -
4536 -
4537 if (data->fast_matrix) {
never evaluated: data->fast_matrix
0
4538 -
4539 const int fdx = (int)(data->m11 * fixed_scale); -
4540 const int fdy = (int)(data->m12 * fixed_scale); -
4541 -
4542 while (count--) {
never evaluated: count--
0
4543 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8; -
4544 const quint8 alpha = (coverage + 1) >> 3; -
4545 const quint8 ialpha = 0x20 - alpha; -
4546 if (alpha == 0) {
never evaluated: alpha == 0
0
4547 ++spans; -
4548 continue;
never executed: continue;
0
4549 } -
4550 -
4551 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + spans->x; -
4552 const qreal cx = spans->x + qreal(0.5); -
4553 const qreal cy = spans->y + qreal(0.5); -
4554 int x = int((data->m21 * cy -
4555 + data->m11 * cx + data->dx) * fixed_scale); -
4556 int y = int((data->m22 * cy -
4557 + data->m12 * cx + data->dy) * fixed_scale); -
4558 int length = spans->len; -
4559 -
4560 while (length) {
never evaluated: length
0
4561 int l; -
4562 quint16 *b; -
4563 if (ialpha == 0) {
never evaluated: ialpha == 0
0
4564 l = length; -
4565 b = dest; -
4566 } else {
never executed: }
0
4567 l = qMin(length, buffer_size); -
4568 b = buffer; -
4569 }
never executed: }
0
4570 const quint16 *end = b + l; -
4571 -
4572 while (b < end) {
never evaluated: b < end
0
4573 const int px = qBound(0, x >> 16, image_width - 1); -
4574 const int py = qBound(0, y >> 16, image_height - 1); -
4575 -
4576 *b = ((quint16 *)data->texture.scanLine(py))[px]; -
4577 ++b; -
4578 -
4579 x += fdx; -
4580 y += fdy; -
4581 }
never executed: }
0
4582 -
4583 if (ialpha != 0)
never evaluated: ialpha != 0
0
4584 blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
0
4585 -
4586 dest += l; -
4587 length -= l; -
4588 }
never executed: }
0
4589 ++spans; -
4590 }
never executed: }
0
4591 } else {
never executed: }
0
4592 const qreal fdx = data->m11; -
4593 const qreal fdy = data->m12; -
4594 const qreal fdw = data->m13; -
4595 -
4596 while (count--) {
never evaluated: count--
0
4597 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8; -
4598 const quint8 alpha = (coverage + 1) >> 3; -
4599 const quint8 ialpha = 0x20 - alpha; -
4600 if (alpha == 0) {
never evaluated: alpha == 0
0
4601 ++spans; -
4602 continue;
never executed: continue;
0
4603 } -
4604 -
4605 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + spans->x; -
4606 -
4607 const qreal cx = spans->x + qreal(0.5); -
4608 const qreal cy = spans->y + qreal(0.5); -
4609 -
4610 qreal x = data->m21 * cy + data->m11 * cx + data->dx; -
4611 qreal y = data->m22 * cy + data->m12 * cx + data->dy; -
4612 qreal w = data->m23 * cy + data->m13 * cx + data->m33; -
4613 -
4614 int length = spans->len; -
4615 while (length) {
never evaluated: length
0
4616 int l; -
4617 quint16 *b; -
4618 if (ialpha == 0) {
never evaluated: ialpha == 0
0
4619 l = length; -
4620 b = dest; -
4621 } else {
never executed: }
0
4622 l = qMin(length, buffer_size); -
4623 b = buffer; -
4624 }
never executed: }
0
4625 const quint16 *end = b + l; -
4626 -
4627 while (b < end) {
never evaluated: b < end
0
4628 const qreal iw = w == 0 ? 1 : 1 / w;
never evaluated: w == 0
0
4629 const qreal tx = x * iw; -
4630 const qreal ty = y * iw; -
4631 -
4632 const int px = qBound(0, int(tx) - (tx < 0), image_width - 1); -
4633 const int py = qBound(0, int(ty) - (ty < 0), image_height - 1); -
4634 -
4635 *b = ((quint16 *)data->texture.scanLine(py))[px]; -
4636 ++b; -
4637 -
4638 x += fdx; -
4639 y += fdy; -
4640 w += fdw; -
4641 }
never executed: }
0
4642 -
4643 if (ialpha != 0)
never evaluated: ialpha != 0
0
4644 blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
0
4645 -
4646 dest += l; -
4647 length -= l; -
4648 }
never executed: }
0
4649 ++spans; -
4650 }
never executed: }
0
4651 }
never executed: }
0
4652} -
4653 -
4654static void blend_transformed_tiled_argb(int count, const QSpan *spans, void *userData) -
4655{ -
4656 QSpanData *data = reinterpret_cast<QSpanData *>(userData); -
4657 if (data->texture.format != QImage::Format_ARGB32_Premultiplied
partially evaluated: data->texture.format != QImage::Format_ARGB32_Premultiplied
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
4658 && data->texture.format != QImage::Format_RGB32) {
never evaluated: data->texture.format != QImage::Format_RGB32
0
4659 blend_src_generic(count, spans, userData); -
4660 return;
never executed: return;
0
4661 } -
4662 -
4663 CompositionFunction func = functionForMode[data->rasterBuffer->compositionMode]; -
4664 uint buffer[buffer_size]; -
4665 -
4666 int image_width = data->texture.width; -
4667 int image_height = data->texture.height; -
4668 const int scanline_offset = data->texture.bytesPerLine / 4; -
4669 -
4670 if (data->fast_matrix) {
partially evaluated: data->fast_matrix
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
4671 -
4672 int fdx = (int)(data->m11 * fixed_scale); -
4673 int fdy = (int)(data->m12 * fixed_scale); -
4674 -
4675 while (count--) {
never evaluated: count--
0
4676 void *t = data->rasterBuffer->scanLine(spans->y); -
4677 -
4678 uint *target = ((uint *)t) + spans->x; -
4679 uint *image_bits = (uint *)data->texture.imageData; -
4680 -
4681 const qreal cx = spans->x + qreal(0.5); -
4682 const qreal cy = spans->y + qreal(0.5); -
4683 -
4684 int x = int((data->m21 * cy -
4685 + data->m11 * cx + data->dx) * fixed_scale); -
4686 int y = int((data->m22 * cy -
4687 + data->m12 * cx + data->dy) * fixed_scale); -
4688 -
4689 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8; -
4690 int length = spans->len; -
4691 while (length) {
never evaluated: length
0
4692 int l = qMin(length, buffer_size); -
4693 const uint *end = buffer + l; -
4694 uint *b = buffer; -
4695 while (b < end) {
never evaluated: b < end
0
4696 int px = x >> 16; -
4697 int py = y >> 16; -
4698 px %= image_width; -
4699 py %= image_height; -
4700 if (px < 0) px += image_width;
never executed: px += image_width;
never evaluated: px < 0
0
4701 if (py < 0) py += image_height;
never executed: py += image_height;
never evaluated: py < 0
0
4702 int y_offset = py * scanline_offset; -
4703 -
4704 qt_noop(); -
4705 qt_noop(); -
4706 -
4707 *b = image_bits[y_offset + px]; -
4708 x += fdx; -
4709 y += fdy; -
4710 ++b; -
4711 }
never executed: }
0
4712 func(target, buffer, l, coverage); -
4713 target += l; -
4714 length -= l; -
4715 }
never executed: }
0
4716 ++spans; -
4717 }
never executed: }
0
4718 } else {
never executed: }
0
4719 const qreal fdx = data->m11; -
4720 const qreal fdy = data->m12; -
4721 const qreal fdw = data->m13; -
4722 while (count--) {
evaluated: count--
TRUEFALSE
yes
Evaluation Count:111
yes
Evaluation Count:2
2-111
4723 void *t = data->rasterBuffer->scanLine(spans->y); -
4724 -
4725 uint *target = ((uint *)t) + spans->x; -
4726 uint *image_bits = (uint *)data->texture.imageData; -
4727 -
4728 const qreal cx = spans->x + qreal(0.5); -
4729 const qreal cy = spans->y + qreal(0.5); -
4730 -
4731 qreal x = data->m21 * cy + data->m11 * cx + data->dx; -
4732 qreal y = data->m22 * cy + data->m12 * cx + data->dy; -
4733 qreal w = data->m23 * cy + data->m13 * cx + data->m33; -
4734 -
4735 const int coverage = (spans->coverage * data->texture.const_alpha) >> 8; -
4736 int length = spans->len; -
4737 while (length) {
evaluated: length
TRUEFALSE
yes
Evaluation Count:111
yes
Evaluation Count:111
111
4738 int l = qMin(length, buffer_size); -
4739 const uint *end = buffer + l; -
4740 uint *b = buffer; -
4741 while (b < end) {
evaluated: b < end
TRUEFALSE
yes
Evaluation Count:12101
yes
Evaluation Count:111
111-12101
4742 const qreal iw = w == 0 ? 1 : 1 / w;
partially evaluated: w == 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:12101
0-12101
4743 const qreal tx = x * iw; -
4744 const qreal ty = y * iw; -
4745 int px = int(tx) - (tx < 0); -
4746 int py = int(ty) - (ty < 0); -
4747 -
4748 px %= image_width; -
4749 py %= image_height; -
4750 if (px < 0) px += image_width;
executed: px += image_width;
Execution Count:10450
evaluated: px < 0
TRUEFALSE
yes
Evaluation Count:10450
yes
Evaluation Count:1651
1651-10450
4751 if (py < 0) py += image_height;
never executed: py += image_height;
partially evaluated: py < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:12101
0-12101
4752 int y_offset = py * scanline_offset; -
4753 -
4754 qt_noop(); -
4755 qt_noop(); -
4756 -
4757 *b = image_bits[y_offset + px]; -
4758 x += fdx; -
4759 y += fdy; -
4760 w += fdw; -
4761 -
4762 if (!w) {
partially evaluated: !w
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:12101
0-12101
4763 w += fdw; -
4764 }
never executed: }
0
4765 ++b; -
4766 }
executed: }
Execution Count:12101
12101
4767 func(target, buffer, l, coverage); -
4768 target += l; -
4769 length -= l; -
4770 }
executed: }
Execution Count:111
111
4771 ++spans; -
4772 }
executed: }
Execution Count:111
111
4773 }
executed: }
Execution Count:2
2
4774} -
4775 -
4776static void blend_transformed_tiled_rgb565(int count, const QSpan *spans, void *userData) -
4777{ -
4778 QSpanData *data = reinterpret_cast<QSpanData*>(userData); -
4779 QPainter::CompositionMode mode = data->rasterBuffer->compositionMode; -
4780 -
4781 if (data->texture.format != QImage::Format_RGB16
never evaluated: data->texture.format != QImage::Format_RGB16
0
4782 || (mode != QPainter::CompositionMode_SourceOver
never evaluated: mode != QPainter::CompositionMode_SourceOver
0
4783 && mode != QPainter::CompositionMode_Source))
never evaluated: mode != QPainter::CompositionMode_Source
0
4784 { -
4785 blend_src_generic(count, spans, userData); -
4786 return;
never executed: return;
0
4787 } -
4788 -
4789 quint16 buffer[buffer_size]; -
4790 const int image_width = data->texture.width; -
4791 const int image_height = data->texture.height; -
4792 -
4793 if (data->fast_matrix) {
never evaluated: data->fast_matrix
0
4794 -
4795 const int fdx = (int)(data->m11 * fixed_scale); -
4796 const int fdy = (int)(data->m12 * fixed_scale); -
4797 -
4798 while (count--) {
never evaluated: count--
0
4799 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8; -
4800 const quint8 alpha = (coverage + 1) >> 3; -
4801 const quint8 ialpha = 0x20 - alpha; -
4802 if (alpha == 0) {
never evaluated: alpha == 0
0
4803 ++spans; -
4804 continue;
never executed: continue;
0
4805 } -
4806 -
4807 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + spans->x; -
4808 const qreal cx = spans->x + qreal(0.5); -
4809 const qreal cy = spans->y + qreal(0.5); -
4810 int x = int((data->m21 * cy -
4811 + data->m11 * cx + data->dx) * fixed_scale); -
4812 int y = int((data->m22 * cy -
4813 + data->m12 * cx + data->dy) * fixed_scale); -
4814 int length = spans->len; -
4815 -
4816 while (length) {
never evaluated: length
0
4817 int l; -
4818 quint16 *b; -
4819 if (ialpha == 0) {
never evaluated: ialpha == 0
0
4820 l = length; -
4821 b = dest; -
4822 } else {
never executed: }
0
4823 l = qMin(length, buffer_size); -
4824 b = buffer; -
4825 }
never executed: }
0
4826 const quint16 *end = b + l; -
4827 -
4828 while (b < end) {
never evaluated: b < end
0
4829 int px = (x >> 16) % image_width; -
4830 int py = (y >> 16) % image_height; -
4831 -
4832 if (px < 0)
never evaluated: px < 0
0
4833 px += image_width;
never executed: px += image_width;
0
4834 if (py < 0)
never evaluated: py < 0
0
4835 py += image_height;
never executed: py += image_height;
0
4836 -
4837 *b = ((quint16 *)data->texture.scanLine(py))[px]; -
4838 ++b; -
4839 -
4840 x += fdx; -
4841 y += fdy; -
4842 }
never executed: }
0
4843 -
4844 if (ialpha != 0)
never evaluated: ialpha != 0
0
4845 blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
0
4846 -
4847 dest += l; -
4848 length -= l; -
4849 }
never executed: }
0
4850 ++spans; -
4851 }
never executed: }
0
4852 } else {
never executed: }
0
4853 const qreal fdx = data->m11; -
4854 const qreal fdy = data->m12; -
4855 const qreal fdw = data->m13; -
4856 -
4857 while (count--) {
never evaluated: count--
0
4858 const quint8 coverage = (data->texture.const_alpha * spans->coverage) >> 8; -
4859 const quint8 alpha = (coverage + 1) >> 3; -
4860 const quint8 ialpha = 0x20 - alpha; -
4861 if (alpha == 0) {
never evaluated: alpha == 0
0
4862 ++spans; -
4863 continue;
never executed: continue;
0
4864 } -
4865 -
4866 quint16 *dest = (quint16 *)data->rasterBuffer->scanLine(spans->y) + spans->x; -
4867 -
4868 const qreal cx = spans->x + qreal(0.5); -
4869 const qreal cy = spans->y + qreal(0.5); -
4870 -
4871 qreal x = data->m21 * cy + data->m11 * cx + data->dx; -
4872 qreal y = data->m22 * cy + data->m12 * cx + data->dy; -
4873 qreal w = data->m23 * cy + data->m13 * cx + data->m33; -
4874 -
4875 int length = spans->len; -
4876 while (length) {
never evaluated: length
0
4877 int l; -
4878 quint16 *b; -
4879 if (ialpha == 0) {
never evaluated: ialpha == 0
0
4880 l = length; -
4881 b = dest; -
4882 } else {
never executed: }
0
4883 l = qMin(length, buffer_size); -
4884 b = buffer; -
4885 }
never executed: }
0
4886 const quint16 *end = b + l; -
4887 -
4888 while (b < end) {
never evaluated: b < end
0
4889 const qreal iw = w == 0 ? 1 : 1 / w;
never evaluated: w == 0
0
4890 const qreal tx = x * iw; -
4891 const qreal ty = y * iw; -
4892 -
4893 int px = int(tx) - (tx < 0); -
4894 int py = int(ty) - (ty < 0); -
4895 -
4896 px %= image_width; -
4897 py %= image_height; -
4898 if (px < 0)
never evaluated: px < 0
0
4899 px += image_width;
never executed: px += image_width;
0
4900 if (py < 0)
never evaluated: py < 0
0
4901 py += image_height;
never executed: py += image_height;
0
4902 -
4903 *b = ((quint16 *)data->texture.scanLine(py))[px]; -
4904 ++b; -
4905 -
4906 x += fdx; -
4907 y += fdy; -
4908 w += fdw; -
4909 -
4910 if (!w)
never evaluated: !w
0
4911 w += fdw;
never executed: w += fdw;
0
4912 }
never executed: }
0
4913 -
4914 if (ialpha != 0)
never evaluated: ialpha != 0
0
4915 blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
never executed: blend_sourceOver_rgb16_rgb16(dest, buffer, l, alpha, ialpha);
0
4916 -
4917 dest += l; -
4918 length -= l; -
4919 }
never executed: }
0
4920 ++spans; -
4921 }
never executed: }
0
4922 }
never executed: }
0
4923} -
4924 -
4925 -
4926 -
4927static const ProcessSpans processTextureSpans[NBlendTypes][QImage::NImageFormats] = { -
4928 -
4929 { -
4930 0, -
4931 blend_untransformed_generic, -
4932 blend_untransformed_generic, -
4933 blend_untransformed_generic, -
4934 blend_untransformed_generic, -
4935 blend_untransformed_generic, -
4936 blend_untransformed_argb, -
4937 blend_untransformed_rgb565, -
4938 blend_untransformed_generic, -
4939 blend_untransformed_generic, -
4940 blend_untransformed_generic, -
4941 blend_untransformed_generic, -
4942 blend_untransformed_generic, -
4943 blend_untransformed_generic, -
4944 blend_untransformed_generic, -
4945 blend_untransformed_generic, -
4946 }, -
4947 -
4948 { -
4949 0, -
4950 blend_tiled_generic, -
4951 blend_tiled_generic, -
4952 blend_tiled_generic, -
4953 blend_tiled_generic, -
4954 blend_tiled_generic, -
4955 blend_tiled_argb, -
4956 blend_tiled_rgb565, -
4957 blend_tiled_generic, -
4958 blend_tiled_generic, -
4959 blend_tiled_generic, -
4960 blend_tiled_generic, -
4961 blend_tiled_generic, -
4962 blend_tiled_generic, -
4963 blend_tiled_generic, -
4964 blend_tiled_generic, -
4965 }, -
4966 -
4967 { -
4968 0, -
4969 blend_src_generic, -
4970 blend_src_generic, -
4971 blend_src_generic, -
4972 blend_src_generic, -
4973 blend_src_generic, -
4974 blend_transformed_argb, -
4975 blend_transformed_rgb565, -
4976 blend_src_generic, -
4977 blend_src_generic, -
4978 blend_src_generic, -
4979 blend_src_generic, -
4980 blend_src_generic, -
4981 blend_src_generic, -
4982 blend_src_generic, -
4983 blend_src_generic, -
4984 }, -
4985 -
4986 { -
4987 0, -
4988 blend_src_generic, -
4989 blend_src_generic, -
4990 blend_src_generic, -
4991 blend_src_generic, -
4992 blend_src_generic, -
4993 blend_transformed_tiled_argb, -
4994 blend_transformed_tiled_rgb565, -
4995 blend_src_generic, -
4996 blend_src_generic, -
4997 blend_src_generic, -
4998 blend_src_generic, -
4999 blend_src_generic, -
5000 blend_src_generic, -
5001 blend_src_generic, -
5002 blend_src_generic -
5003 }, -
5004 -
5005 { -
5006 0, -
5007 blend_src_generic, -
5008 blend_src_generic, -
5009 blend_src_generic, -
5010 blend_src_generic, -
5011 blend_src_generic, -
5012 blend_src_generic, -
5013 blend_transformed_bilinear_rgb565, -
5014 blend_src_generic, -
5015 blend_src_generic, -
5016 blend_src_generic, -
5017 blend_src_generic, -
5018 blend_src_generic, -
5019 blend_src_generic, -
5020 blend_src_generic, -
5021 blend_src_generic, -
5022 }, -
5023 -
5024 { -
5025 0, -
5026 blend_src_generic, -
5027 blend_src_generic, -
5028 blend_src_generic, -
5029 blend_src_generic, -
5030 blend_src_generic, -
5031 blend_src_generic, -
5032 blend_src_generic, -
5033 blend_src_generic, -
5034 blend_src_generic, -
5035 blend_src_generic, -
5036 blend_src_generic, -
5037 blend_src_generic, -
5038 blend_src_generic, -
5039 blend_src_generic, -
5040 blend_src_generic, -
5041 } -
5042}; -
5043 -
5044void qBlendTexture(int count, const QSpan *spans, void *userData) -
5045{ -
5046 QSpanData *data = reinterpret_cast<QSpanData *>(userData); -
5047 ProcessSpans proc = processTextureSpans[getBlendType(data)][data->rasterBuffer->format]; -
5048 proc(count, spans, userData); -
5049}
executed: }
Execution Count:18866
18866
5050 -
5051template <class DST> -
5052inline void qt_bitmapblit_template(QRasterBuffer *rasterBuffer, -
5053 int x, int y, DST color, -
5054 const uchar *map, -
5055 int mapWidth, int mapHeight, int mapStride) -
5056{ -
5057 DST *dest = reinterpret_cast<DST *>(rasterBuffer->scanLine(y)) + x; -
5058 const int destStride = rasterBuffer->bytesPerLine() / sizeof(DST); -
5059 -
5060 if (mapWidth > 8) {
never evaluated: mapWidth > 8
0
5061 while (mapHeight--) {
never evaluated: mapHeight--
0
5062 int x0 = 0; -
5063 int n = 0; -
5064 for (int x = 0; x < mapWidth; x += 8) {
never evaluated: x < mapWidth
0
5065 uchar s = map[x >> 3]; -
5066 for (int i = 0; i < 8; ++i) {
never evaluated: i < 8
0
5067 if (s & 0x80) {
never evaluated: s & 0x80
0
5068 ++n; -
5069 } else {
never executed: }
0
5070 if (n) {
never evaluated: n
0
5071 qt_memfill(dest + x0, color, n); -
5072 x0 += n + 1; -
5073 n = 0; -
5074 } else {
never executed: }
0
5075 ++x0; -
5076 }
never executed: }
0
5077 if (!s) {
never evaluated: !s
0
5078 x0 += 8 - 1 - i; -
5079 break;
never executed: break;
0
5080 } -
5081 }
never executed: }
0
5082 s <<= 1; -
5083 }
never executed: }
0
5084 }
never executed: }
0
5085 if (n)
never evaluated: n
0
5086 qt_memfill(dest + x0, color, n);
never executed: qt_memfill(dest + x0, color, n);
0
5087 dest += destStride; -
5088 map += mapStride; -
5089 }
never executed: }
0
5090 } else {
never executed: }
0
5091 while (mapHeight--) {
never evaluated: mapHeight--
0
5092 int x0 = 0; -
5093 int n = 0; -
5094 for (uchar s = *map; s; s <<= 1) {
never evaluated: s
0
5095 if (s & 0x80) {
never evaluated: s & 0x80
0
5096 ++n; -
5097 } else if (n) {
never executed: }
never evaluated: n
0
5098 qt_memfill(dest + x0, color, n); -
5099 x0 += n + 1; -
5100 n = 0; -
5101 } else {
never executed: }
0
5102 ++x0; -
5103 }
never executed: }
0
5104 } -
5105 if (n)
never evaluated: n
0
5106 qt_memfill(dest + x0, color, n);
never executed: qt_memfill(dest + x0, color, n);
0
5107 dest += destStride; -
5108 map += mapStride; -
5109 }
never executed: }
0
5110 }
never executed: }
0
5111} -
5112 -
5113static void qt_gradient_quint32(int count, const QSpan *spans, void *userData) -
5114{ -
5115 QSpanData *data = reinterpret_cast<QSpanData *>(userData); -
5116 -
5117 bool isVerticalGradient = -
5118 data->txop <= QTransform::TxScale &&
partially evaluated: data->txop <= QTransform::TxScale
TRUEFALSE
yes
Evaluation Count:16099
no
Evaluation Count:0
0-16099
5119 data->type == QSpanData::LinearGradient &&
evaluated: data->type == QSpanData::LinearGradient
TRUEFALSE
yes
Evaluation Count:16085
yes
Evaluation Count:17
17-16085
5120 data->gradient.linear.end.x == data->gradient.linear.origin.x;
evaluated: data->gradient.linear.end.x == data->gradient.linear.origin.x
TRUEFALSE
yes
Evaluation Count:32
yes
Evaluation Count:16054
32-16054
5121 -
5122 if (isVerticalGradient) {
evaluated: isVerticalGradient
TRUEFALSE
yes
Evaluation Count:32
yes
Evaluation Count:16071
32-16071
5123 LinearGradientValues linear; -
5124 getLinearGradientValues(&linear, data); -
5125 -
5126 CompositionFunctionSolid funcSolid = -
5127 functionForModeSolid[data->rasterBuffer->compositionMode]; -
5128 const int gss = 1024 - 1; -
5129 int yinc = int((linear.dy * data->m22 * gss) * (1<<8)); -
5130 int off = int((((linear.dy * (data->m22 * qreal(0.5) + data->dy) + linear.off) * gss) * (1<<8))); -
5131 -
5132 while (count--) {
evaluated: count--
TRUEFALSE
yes
Evaluation Count:4109
yes
Evaluation Count:32
32-4109
5133 int y = spans->y; -
5134 int x = spans->x; -
5135 -
5136 quint32 *dst = (quint32 *)(data->rasterBuffer->scanLine(y)) + x; -
5137 quint32 color = -
5138 qt_gradient_pixel_fixed(&data->gradient, yinc * y + off); -
5139 -
5140 funcSolid(dst, spans->len, color, spans->coverage); -
5141 ++spans; -
5142 }
executed: }
Execution Count:4109
4109
5143 -
5144 } else {
executed: }
Execution Count:32
32
5145 blend_src_generic(count, spans, userData); -
5146 }
executed: }
Execution Count:16063
16063
5147} -
5148 -
5149static void qt_gradient_quint16(int count, const QSpan *spans, void *userData) -
5150{ -
5151 QSpanData *data = reinterpret_cast<QSpanData *>(userData); -
5152 -
5153 bool isVerticalGradient = -
5154 data->txop <= QTransform::TxScale &&
partially evaluated: data->txop <= QTransform::TxScale
TRUEFALSE
yes
Evaluation Count:1463
no
Evaluation Count:0
0-1463
5155 data->type == QSpanData::LinearGradient &&
evaluated: data->type == QSpanData::LinearGradient
TRUEFALSE
yes
Evaluation Count:961
yes
Evaluation Count:502
502-961
5156 data->gradient.linear.end.x == data->gradient.linear.origin.x;
evaluated: data->gradient.linear.end.x == data->gradient.linear.origin.x
TRUEFALSE
yes
Evaluation Count:468
yes
Evaluation Count:493
468-493
5157 -
5158 if (isVerticalGradient) {
evaluated: isVerticalGradient
TRUEFALSE
yes
Evaluation Count:468
yes
Evaluation Count:995
468-995
5159 -
5160 LinearGradientValues linear; -
5161 getLinearGradientValues(&linear, data); -
5162 const int gss = 1024 - 1; -
5163 int yinc = int((linear.dy * data->m22 * gss) * (1<<8)); -
5164 int off = int((((linear.dy * (data->m22 * qreal(0.5) + data->dy) + linear.off) * gss) * (1<<8))); -
5165 -
5166 uint oldColor = data->solid.color; -
5167 while (count--) {
evaluated: count--
TRUEFALSE
yes
Evaluation Count:5226
yes
Evaluation Count:468
468-5226
5168 int y = spans->y; -
5169 -
5170 quint32 color = qt_gradient_pixel_fixed(&data->gradient, yinc * y + off); -
5171 -
5172 data->solid.color = color; -
5173 blend_color_rgb16(1, spans, userData); -
5174 ++spans; -
5175 }
executed: }
Execution Count:5226
5226
5176 data->solid.color = oldColor; -
5177 -
5178 } else {
executed: }
Execution Count:468
468
5179 blend_src_generic(count, spans, userData); -
5180 }
executed: }
Execution Count:995
995
5181} -
5182 -
5183inline static void qt_bitmapblit_quint32(QRasterBuffer *rasterBuffer, -
5184 int x, int y, quint32 color, -
5185 const uchar *map, -
5186 int mapWidth, int mapHeight, int mapStride) -
5187{ -
5188 qt_bitmapblit_template<quint32>(rasterBuffer, x, y, color, -
5189 map, mapWidth, mapHeight, mapStride); -
5190}
never executed: }
0
5191 -
5192inline static void qt_bitmapblit_quint16(QRasterBuffer *rasterBuffer, -
5193 int x, int y, quint32 color, -
5194 const uchar *map, -
5195 int mapWidth, int mapHeight, int mapStride) -
5196{ -
5197 qt_bitmapblit_template<quint16>(rasterBuffer, x, y, qConvertRgb32To16(color), -
5198 map, mapWidth, mapHeight, mapStride); -
5199}
never executed: }
0
5200 -
5201static void qt_alphamapblit_quint16(QRasterBuffer *rasterBuffer, -
5202 int x, int y, quint32 color, -
5203 const uchar *map, -
5204 int mapWidth, int mapHeight, int mapStride, -
5205 const QClipData *) -
5206{ -
5207 const quint16 c = qConvertRgb32To16(color); -
5208 quint16 *dest = reinterpret_cast<quint16*>(rasterBuffer->scanLine(y)) + x; -
5209 const int destStride = rasterBuffer->bytesPerLine() / sizeof(quint16); -
5210 -
5211 while (mapHeight--) {
evaluated: mapHeight--
TRUEFALSE
yes
Evaluation Count:892486
yes
Evaluation Count:94275
94275-892486
5212 for (int i = 0; i < mapWidth; ++i) {
evaluated: i < mapWidth
TRUEFALSE
yes
Evaluation Count:5449469
yes
Evaluation Count:892486
892486-5449469
5213 const int coverage = map[i]; -
5214 -
5215 if (coverage == 0) {
evaluated: coverage == 0
TRUEFALSE
yes
Evaluation Count:1885208
yes
Evaluation Count:3564261
1885208-3564261
5216 -
5217 } else if (coverage == 255) {
executed: }
Execution Count:1885208
evaluated: coverage == 255
TRUEFALSE
yes
Evaluation Count:115759
yes
Evaluation Count:3448502
115759-3448502
5218 dest[i] = c; -
5219 } else {
executed: }
Execution Count:115759
115759
5220 int ialpha = 255 - coverage; -
5221 dest[i] = BYTE_MUL_RGB16(c, coverage) -
5222 + BYTE_MUL_RGB16(dest[i], ialpha); -
5223 }
executed: }
Execution Count:3448502
3448502
5224 } -
5225 dest += destStride; -
5226 map += mapStride; -
5227 }
executed: }
Execution Count:892486
892486
5228}
executed: }
Execution Count:94275
94275
5229 -
5230static inline void rgbBlendPixel(quint32 *dst, int coverage, int sr, int sg, int sb, const uchar *gamma, const uchar *invgamma) -
5231{ -
5232 -
5233 int da = qAlpha(*dst); -
5234 int dr = qRed(*dst); -
5235 int dg = qGreen(*dst); -
5236 int db = qBlue(*dst); -
5237 -
5238 if (da != 255
never evaluated: da != 255
0
5239 ) { -
5240 -
5241 int a = qGray(coverage); -
5242 sr = qt_div_255(invgamma[sr] * a); -
5243 sg = qt_div_255(invgamma[sg] * a); -
5244 sb = qt_div_255(invgamma[sb] * a); -
5245 -
5246 int ia = 255 - a; -
5247 dr = qt_div_255(dr * ia); -
5248 dg = qt_div_255(dg * ia); -
5249 db = qt_div_255(db * ia); -
5250 -
5251 *dst = ((a + qt_div_255((255 - a) * da)) << 24) -
5252 | ((sr + dr) << 16) -
5253 | ((sg + dg) << 8) -
5254 | ((sb + db)); -
5255 return;
never executed: return;
0
5256 } -
5257 -
5258 int mr = qRed(coverage); -
5259 int mg = qGreen(coverage); -
5260 int mb = qBlue(coverage); -
5261 -
5262 dr = gamma[dr]; -
5263 dg = gamma[dg]; -
5264 db = gamma[db]; -
5265 -
5266 int nr = qt_div_255((sr - dr) * mr) + dr; -
5267 int ng = qt_div_255((sg - dg) * mg) + dg; -
5268 int nb = qt_div_255((sb - db) * mb) + db; -
5269 -
5270 nr = invgamma[nr]; -
5271 ng = invgamma[ng]; -
5272 nb = invgamma[nb]; -
5273 -
5274 *dst = qRgb(nr, ng, nb); -
5275}
never executed: }
0
5276static void qt_alphamapblit_quint32(QRasterBuffer *rasterBuffer, -
5277 int x, int y, quint32 color, -
5278 const uchar *map, -
5279 int mapWidth, int mapHeight, int mapStride, -
5280 const QClipData *clip) -
5281{ -
5282 const quint32 c = color; -
5283 const int destStride = rasterBuffer->bytesPerLine() / sizeof(quint32); -
5284 if (!clip) {
evaluated: !clip
TRUEFALSE
yes
Evaluation Count:6843
yes
Evaluation Count:513
513-6843
5285 quint32 *dest = reinterpret_cast<quint32*>(rasterBuffer->scanLine(y)) + x; -
5286 while (mapHeight--) {
evaluated: mapHeight--
TRUEFALSE
yes
Evaluation Count:56452
yes
Evaluation Count:6843
6843-56452
5287 for (int i = 0; i < mapWidth; ++i) {
evaluated: i < mapWidth
TRUEFALSE
yes
Evaluation Count:277335
yes
Evaluation Count:56452
56452-277335
5288 const int coverage = map[i]; -
5289 -
5290 if (coverage == 0) {
evaluated: coverage == 0
TRUEFALSE
yes
Evaluation Count:91959
yes
Evaluation Count:185376
91959-185376
5291 -
5292 } else if (coverage == 255) {
executed: }
Execution Count:91959
evaluated: coverage == 255
TRUEFALSE
yes
Evaluation Count:17448
yes
Evaluation Count:167928
17448-167928
5293 dest[i] = c; -
5294 } else {
executed: }
Execution Count:17448
17448
5295 -
5296 -
5297 -
5298 -
5299 -
5300 -
5301 { -
5302 int ialpha = 255 - coverage; -
5303 dest[i] = INTERPOLATE_PIXEL_255(c, coverage, dest[i], ialpha); -
5304 } -
5305 }
executed: }
Execution Count:167928
167928
5306 } -
5307 dest += destStride; -
5308 map += mapStride; -
5309 }
executed: }
Execution Count:56452
56452
5310 } else {
executed: }
Execution Count:6843
6843
5311 int bottom = qMin(y + mapHeight, rasterBuffer->height()); -
5312 -
5313 int top = qMax(y, 0); -
5314 map += (top - y) * mapStride; -
5315 -
5316 const_cast<QClipData *>(clip)->initialize(); -
5317 for (int yp = top; yp<bottom; ++yp) {
evaluated: yp<bottom
TRUEFALSE
yes
Evaluation Count:4872
yes
Evaluation Count:513
513-4872
5318 const QClipData::ClipLine &line = clip->m_clipLines[yp]; -
5319 -
5320 quint32 *dest = reinterpret_cast<quint32 *>(rasterBuffer->scanLine(yp)); -
5321 -
5322 for (int i=0; i<line.count; ++i) {
evaluated: i<line.count
TRUEFALSE
yes
Evaluation Count:4872
yes
Evaluation Count:4872
4872
5323 const QSpan &clip = line.spans[i]; -
5324 -
5325 int start = qMax<int>(x, clip.x); -
5326 int end = qMin<int>(x + mapWidth, clip.x + clip.len); -
5327 -
5328 for (int xp=start; xp<end; ++xp) {
evaluated: xp<end
TRUEFALSE
yes
Evaluation Count:18364
yes
Evaluation Count:4872
4872-18364
5329 const int coverage = map[xp - x]; -
5330 -
5331 if (coverage == 0) {
evaluated: coverage == 0
TRUEFALSE
yes
Evaluation Count:7288
yes
Evaluation Count:11076
7288-11076
5332 -
5333 } else if (coverage == 255) {
executed: }
Execution Count:7288
evaluated: coverage == 255
TRUEFALSE
yes
Evaluation Count:1190
yes
Evaluation Count:9886
1190-9886
5334 dest[xp] = c; -
5335 } else {
executed: }
Execution Count:1190
1190
5336 -
5337 -
5338 -
5339 -
5340 -
5341 -
5342 { -
5343 int ialpha = 255 - coverage; -
5344 dest[xp] = INTERPOLATE_PIXEL_255(c, coverage, dest[xp], ialpha); -
5345 } -
5346 }
executed: }
Execution Count:9886
9886
5347 -
5348 } -
5349 }
executed: }
Execution Count:4872
4872
5350 map += mapStride; -
5351 }
executed: }
Execution Count:4872
4872
5352 }
executed: }
Execution Count:513
513
5353} -
5354 -
5355static void qt_alphargbblit_quint32(QRasterBuffer *rasterBuffer, -
5356 int x, int y, quint32 color, -
5357 const uint *src, int mapWidth, int mapHeight, int srcStride, -
5358 const QClipData *clip) -
5359{ -
5360 const quint32 c = color; -
5361 -
5362 int sr = qRed(color); -
5363 int sg = qGreen(color); -
5364 int sb = qBlue(color); -
5365 int sa = qAlpha(color); -
5366 -
5367 const QDrawHelperGammaTables *tables = QGuiApplicationPrivate::instance()->gammaTables(); -
5368 if (!tables)
never evaluated: !tables
0
5369 return;
never executed: return;
0
5370 -
5371 const uchar *gamma = tables->qt_pow_rgb_gamma; -
5372 const uchar *invgamma = tables->qt_pow_rgb_invgamma; -
5373 -
5374 sr = gamma[sr]; -
5375 sg = gamma[sg]; -
5376 sb = gamma[sb]; -
5377 -
5378 if (sa == 0)
never evaluated: sa == 0
0
5379 return;
never executed: return;
0
5380 -
5381 if (!clip) {
never evaluated: !clip
0
5382 quint32 *dst = reinterpret_cast<quint32*>(rasterBuffer->scanLine(y)) + x; -
5383 const int destStride = rasterBuffer->bytesPerLine() / sizeof(quint32); -
5384 while (mapHeight--) {
never evaluated: mapHeight--
0
5385 for (int i = 0; i < mapWidth; ++i) {
never evaluated: i < mapWidth
0
5386 const uint coverage = src[i]; -
5387 if (coverage == 0xffffffff) {
never evaluated: coverage == 0xffffffff
0
5388 dst[i] = c; -
5389 } else if (coverage != 0xff000000) {
never executed: }
never evaluated: coverage != 0xff000000
0
5390 rgbBlendPixel(dst+i, coverage, sr, sg, sb, gamma, invgamma); -
5391 }
never executed: }
0
5392 } -
5393 -
5394 dst += destStride; -
5395 src += srcStride; -
5396 }
never executed: }
0
5397 } else {
never executed: }
0
5398 int bottom = qMin(y + mapHeight, rasterBuffer->height()); -
5399 -
5400 int top = qMax(y, 0); -
5401 src += (top - y) * srcStride; -
5402 -
5403 const_cast<QClipData *>(clip)->initialize(); -
5404 for (int yp = top; yp<bottom; ++yp) {
never evaluated: yp<bottom
0
5405 const QClipData::ClipLine &line = clip->m_clipLines[yp]; -
5406 -
5407 quint32 *dst = reinterpret_cast<quint32 *>(rasterBuffer->scanLine(yp)); -
5408 -
5409 for (int i=0; i<line.count; ++i) {
never evaluated: i<line.count
0
5410 const QSpan &clip = line.spans[i]; -
5411 -
5412 int start = qMax<int>(x, clip.x); -
5413 int end = qMin<int>(x + mapWidth, clip.x + clip.len); -
5414 -
5415 for (int xp=start; xp<end; ++xp) {
never evaluated: xp<end
0
5416 const uint coverage = src[xp - x]; -
5417 if (coverage == 0xffffffff) {
never evaluated: coverage == 0xffffffff
0
5418 dst[xp] = c; -
5419 } else if (coverage != 0xff000000) {
never executed: }
never evaluated: coverage != 0xff000000
0
5420 rgbBlendPixel(dst+xp, coverage, sr, sg, sb, gamma, invgamma); -
5421 }
never executed: }
0
5422 } -
5423 }
never executed: }
0
5424 src += srcStride; -
5425 }
never executed: }
0
5426 -
5427 }
never executed: }
0
5428} -
5429 -
5430static void qt_rectfill_quint32(QRasterBuffer *rasterBuffer, -
5431 int x, int y, int width, int height, -
5432 quint32 color) -
5433{ -
5434 qt_rectfill<quint32>(reinterpret_cast<quint32 *>(rasterBuffer->buffer()), -
5435 color, x, y, width, height, rasterBuffer->bytesPerLine()); -
5436}
executed: }
Execution Count:1020
1020
5437 -
5438static void qt_rectfill_quint16(QRasterBuffer *rasterBuffer, -
5439 int x, int y, int width, int height, -
5440 quint32 color) -
5441{ -
5442 qt_rectfill<quint16>(reinterpret_cast<quint16 *>(rasterBuffer->buffer()), -
5443 qConvertRgb32To16(color), x, y, width, height, rasterBuffer->bytesPerLine()); -
5444}
executed: }
Execution Count:39808
39808
5445 -
5446static void qt_rectfill_nonpremul_quint32(QRasterBuffer *rasterBuffer, -
5447 int x, int y, int width, int height, -
5448 quint32 color) -
5449{ -
5450 qt_rectfill<quint32>(reinterpret_cast<quint32 *>(rasterBuffer->buffer()), -
5451 (qAlpha(color) == 0 ? 0 : ((qAlpha(color) << 24) | (((255*qRed(color))/ qAlpha(color)) << 16) | (((255*qGreen(color)) / qAlpha(color)) << 8) | ((255*qBlue(color)) / qAlpha(color)))), x, y, width, height, rasterBuffer->bytesPerLine()); -
5452}
executed: }
Execution Count:201
201
5453 -
5454 -
5455 -
5456 -
5457 -
5458DrawHelper qDrawHelper[QImage::NImageFormats] = -
5459{ -
5460 -
5461 { 0, 0, 0, 0, 0, 0 }, -
5462 -
5463 { -
5464 blend_color_generic, -
5465 blend_src_generic, -
5466 0, 0, 0, 0 -
5467 }, -
5468 -
5469 { -
5470 blend_color_generic, -
5471 blend_src_generic, -
5472 0, 0, 0, 0 -
5473 }, -
5474 -
5475 { -
5476 blend_color_generic, -
5477 blend_src_generic, -
5478 0, 0, 0, 0 -
5479 }, -
5480 -
5481 { -
5482 blend_color_argb, -
5483 qt_gradient_quint32, -
5484 qt_bitmapblit_quint32, -
5485 qt_alphamapblit_quint32, -
5486 qt_alphargbblit_quint32, -
5487 qt_rectfill_quint32 -
5488 }, -
5489 -
5490 { -
5491 blend_color_generic, -
5492 qt_gradient_quint32, -
5493 qt_bitmapblit_quint32, -
5494 qt_alphamapblit_quint32, -
5495 qt_alphargbblit_quint32, -
5496 qt_rectfill_nonpremul_quint32 -
5497 }, -
5498 -
5499 { -
5500 blend_color_argb, -
5501 qt_gradient_quint32, -
5502 qt_bitmapblit_quint32, -
5503 qt_alphamapblit_quint32, -
5504 qt_alphargbblit_quint32, -
5505 qt_rectfill_quint32 -
5506 }, -
5507 -
5508 { -
5509 blend_color_rgb16, -
5510 qt_gradient_quint16, -
5511 qt_bitmapblit_quint16, -
5512 qt_alphamapblit_quint16, -
5513 0, -
5514 qt_rectfill_quint16 -
5515 }, -
5516 -
5517 { -
5518 blend_color_generic, -
5519 blend_src_generic, -
5520 0, 0, 0, 0 -
5521 }, -
5522 -
5523 { -
5524 blend_color_generic, -
5525 blend_src_generic, -
5526 0, 0, 0, 0 -
5527 }, -
5528 -
5529 { -
5530 blend_color_generic, -
5531 blend_src_generic, -
5532 0, 0, 0, 0 -
5533 }, -
5534 -
5535 { -
5536 blend_color_generic, -
5537 blend_src_generic, -
5538 0, 0, 0, 0 -
5539 }, -
5540 -
5541 { -
5542 blend_color_generic, -
5543 blend_src_generic, -
5544 0, 0, 0, 0 -
5545 }, -
5546 -
5547 { -
5548 blend_color_generic, -
5549 blend_src_generic, -
5550 0, 0, 0, 0 -
5551 }, -
5552 -
5553 { -
5554 blend_color_generic, -
5555 blend_src_generic, -
5556 0, 0, 0, 0 -
5557 }, -
5558 -
5559 { -
5560 blend_color_generic, -
5561 blend_src_generic, -
5562 0, 0, 0, 0 -
5563 } -
5564}; -
5565template <class T> -
5566inline void qt_memfill_template(T *dest, T color, int count) -
5567{ -
5568 int n = (count + 7) / 8; -
5569 switch (count & 0x07) -
5570 { -
5571 case 0: do { *dest++ = color; -
5572 case 7: *dest++ = color;
code before this statement never executed: case 7:
0
5573 case 6: *dest++ = color;
code before this statement never executed: case 6:
0
5574 case 5: *dest++ = color;
code before this statement never executed: case 5:
0
5575 case 4: *dest++ = color;
code before this statement never executed: case 4:
0
5576 case 3: *dest++ = color;
code before this statement never executed: case 3:
0
5577 case 2: *dest++ = color;
code before this statement never executed: case 2:
0
5578 case 1: *dest++ = color;
code before this statement never executed: case 1:
0
5579 } while (--n > 0);
never executed: }
never evaluated: --n > 0
0
5580 }
never executed: }
0
5581}
never executed: }
0
5582 -
5583template <> -
5584inline void qt_memfill_template(quint16 *dest, quint16 value, int count) -
5585{ -
5586 if (count < 3) {
never evaluated: count < 3
0
5587 switch (count) { -
5588 case 2: *dest++ = value; -
5589 case 1: *dest = value;
code before this statement never executed: case 1:
0
5590 }
never executed: }
0
5591 return;
never executed: return;
0
5592 } -
5593 -
5594 const int align = (quintptr)(dest) & 0x3; -
5595 switch (align) { -
5596 case 2: *dest++ = value; --count; -
5597 }
never executed: }
0
5598 -
5599 const quint32 value32 = (value << 16) | value; -
5600 qt_memfill(reinterpret_cast<quint32*>(dest), value32, count / 2); -
5601 if (count & 0x1)
never evaluated: count & 0x1
0
5602 dest[count - 1] = value;
never executed: dest[count - 1] = value;
0
5603}
never executed: }
0
5604 -
5605 -
5606static void qt_memfill_quint16(quint16 *dest, quint16 color, int count) -
5607{ -
5608 qt_memfill_template<quint16>(dest, color, count); -
5609}
never executed: }
0
5610 -
5611typedef void (*qt_memfill32_func)(quint32 *dest, quint32 value, int count); -
5612typedef void (*qt_memfill16_func)(quint16 *dest, quint16 value, int count); -
5613static void qt_memfill32_setup(quint32 *dest, quint32 value, int count); -
5614static void qt_memfill16_setup(quint16 *dest, quint16 value, int count); -
5615 -
5616qt_memfill32_func qt_memfill32 = qt_memfill32_setup; -
5617qt_memfill16_func qt_memfill16 = qt_memfill16_setup; -
5618 -
5619void qInitDrawhelperAsm() -
5620{ -
5621 -
5622 qt_memfill32 = qt_memfill_template<quint32>; -
5623 qt_memfill16 = qt_memfill_quint16; -
5624 -
5625 CompositionFunction *functionForModeAsm = 0; -
5626 CompositionFunctionSolid *functionForModeSolidAsm = 0; -
5627 -
5628 const uint features = qCpuFeatures(); -
5629 if (false) {
partially evaluated: false
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:290
0-290
5630 -
5631 } else if (features & AVX) {
never executed: }
partially evaluated: features & AVX
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:290
0-290
5632 qt_memfill32 = qt_memfill32_avx; -
5633 qt_memfill16 = qt_memfill16_avx; -
5634 qDrawHelper[QImage::Format_RGB32].bitmapBlit = qt_bitmapblit32_avx; -
5635 qDrawHelper[QImage::Format_ARGB32].bitmapBlit = qt_bitmapblit32_avx; -
5636 qDrawHelper[QImage::Format_ARGB32_Premultiplied].bitmapBlit = qt_bitmapblit32_avx; -
5637 qDrawHelper[QImage::Format_RGB16].bitmapBlit = qt_bitmapblit16_avx; -
5638 -
5639 extern void qt_scale_image_argb32_on_argb32_avx(uchar *destPixels, int dbpl, -
5640 const uchar *srcPixels, int sbpl, -
5641 const QRectF &targetRect, -
5642 const QRectF &sourceRect, -
5643 const QRect &clip, -
5644 int const_alpha); -
5645 qScaleFunctions[QImage::Format_ARGB32_Premultiplied][QImage::Format_ARGB32_Premultiplied] = qt_scale_image_argb32_on_argb32_avx; -
5646 qScaleFunctions[QImage::Format_RGB32][QImage::Format_ARGB32_Premultiplied] = qt_scale_image_argb32_on_argb32_avx; -
5647 -
5648 -
5649 } else if (features & SSE2) {
never executed: }
partially evaluated: features & SSE2
TRUEFALSE
yes
Evaluation Count:290
no
Evaluation Count:0
0-290
5650 qt_memfill32 = qt_memfill32_sse2; -
5651 qt_memfill16 = qt_memfill16_sse2; -
5652 qDrawHelper[QImage::Format_RGB32].bitmapBlit = qt_bitmapblit32_sse2; -
5653 qDrawHelper[QImage::Format_ARGB32].bitmapBlit = qt_bitmapblit32_sse2; -
5654 qDrawHelper[QImage::Format_ARGB32_Premultiplied].bitmapBlit = qt_bitmapblit32_sse2; -
5655 qDrawHelper[QImage::Format_RGB16].bitmapBlit = qt_bitmapblit16_sse2; -
5656 -
5657 extern void qt_scale_image_argb32_on_argb32_sse2(uchar *destPixels, int dbpl, -
5658 const uchar *srcPixels, int sbpl, -
5659 const QRectF &targetRect, -
5660 const QRectF &sourceRect, -
5661 const QRect &clip, -
5662 int const_alpha); -
5663 qScaleFunctions[QImage::Format_ARGB32_Premultiplied][QImage::Format_ARGB32_Premultiplied] = qt_scale_image_argb32_on_argb32_sse2; -
5664 qScaleFunctions[QImage::Format_RGB32][QImage::Format_ARGB32_Premultiplied] = qt_scale_image_argb32_on_argb32_sse2; -
5665 -
5666 }
executed: }
Execution Count:290
290
5667 -
5668 -
5669 if (features & SSE2) {
partially evaluated: features & SSE2
TRUEFALSE
yes
Evaluation Count:290
no
Evaluation Count:0
0-290
5670 extern void qt_blend_rgb32_on_rgb32_sse2(uchar *destPixels, int dbpl, -
5671 const uchar *srcPixels, int sbpl, -
5672 int w, int h, -
5673 int const_alpha); -
5674 extern void qt_blend_argb32_on_argb32_sse2(uchar *destPixels, int dbpl, -
5675 const uchar *srcPixels, int sbpl, -
5676 int w, int h, -
5677 int const_alpha); -
5678 -
5679 qBlendFunctions[QImage::Format_RGB32][QImage::Format_RGB32] = qt_blend_rgb32_on_rgb32_sse2; -
5680 qBlendFunctions[QImage::Format_ARGB32_Premultiplied][QImage::Format_RGB32] = qt_blend_rgb32_on_rgb32_sse2; -
5681 qBlendFunctions[QImage::Format_RGB32][QImage::Format_ARGB32_Premultiplied] = qt_blend_argb32_on_argb32_sse2; -
5682 qBlendFunctions[QImage::Format_ARGB32_Premultiplied][QImage::Format_ARGB32_Premultiplied] = qt_blend_argb32_on_argb32_sse2; -
5683 -
5684 extern const uint * qt_fetch_radial_gradient_sse2(uint *buffer, const Operator *op, const QSpanData *data, -
5685 int y, int x, int length); -
5686 -
5687 qt_fetch_radial_gradient = qt_fetch_radial_gradient_sse2; -
5688 }
executed: }
Execution Count:290
290
5689 -
5690 -
5691 if (features & SSSE3) {
partially evaluated: features & SSSE3
TRUEFALSE
yes
Evaluation Count:290
no
Evaluation Count:0
0-290
5692 extern void qt_blend_argb32_on_argb32_ssse3(uchar *destPixels, int dbpl, -
5693 const uchar *srcPixels, int sbpl, -
5694 int w, int h, -
5695 int const_alpha); -
5696 -
5697 qBlendFunctions[QImage::Format_RGB32][QImage::Format_ARGB32_Premultiplied] = qt_blend_argb32_on_argb32_ssse3; -
5698 qBlendFunctions[QImage::Format_ARGB32_Premultiplied][QImage::Format_ARGB32_Premultiplied] = qt_blend_argb32_on_argb32_ssse3; -
5699 }
executed: }
Execution Count:290
290
5700 -
5701 -
5702 -
5703 if (features & AVX) {
partially evaluated: features & AVX
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:290
0-290
5704 extern void qt_blend_rgb32_on_rgb32_avx(uchar *destPixels, int dbpl, -
5705 const uchar *srcPixels, int sbpl, -
5706 int w, int h, -
5707 int const_alpha); -
5708 extern void qt_blend_argb32_on_argb32_avx(uchar *destPixels, int dbpl, -
5709 const uchar *srcPixels, int sbpl, -
5710 int w, int h, -
5711 int const_alpha); -
5712 -
5713 qBlendFunctions[QImage::Format_RGB32][QImage::Format_RGB32] = qt_blend_rgb32_on_rgb32_avx; -
5714 qBlendFunctions[QImage::Format_ARGB32_Premultiplied][QImage::Format_RGB32] = qt_blend_rgb32_on_rgb32_avx; -
5715 qBlendFunctions[QImage::Format_RGB32][QImage::Format_ARGB32_Premultiplied] = qt_blend_argb32_on_argb32_avx; -
5716 qBlendFunctions[QImage::Format_ARGB32_Premultiplied][QImage::Format_ARGB32_Premultiplied] = qt_blend_argb32_on_argb32_avx; -
5717 -
5718 extern const uint * qt_fetch_radial_gradient_avx(uint *buffer, const Operator *op, const QSpanData *data, -
5719 int y, int x, int length); -
5720 -
5721 qt_fetch_radial_gradient = qt_fetch_radial_gradient_avx; -
5722 }
never executed: }
0
5723 -
5724 -
5725 -
5726 -
5727 -
5728 if (features & SSE2) {
partially evaluated: features & SSE2
TRUEFALSE
yes
Evaluation Count:290
no
Evaluation Count:0
0-290
5729 functionForModeAsm = qt_functionForMode_SSE2; -
5730 functionForModeSolidAsm = qt_functionForModeSolid_SSE2; -
5731 }
executed: }
Execution Count:290
290
5732 -
5733 -
5734 if (features & AVX) {
partially evaluated: features & AVX
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:290
0-290
5735 extern void comp_func_SourceOver_avx(uint *destPixels, -
5736 const uint *srcPixels, -
5737 int length, -
5738 uint const_alpha); -
5739 extern void comp_func_solid_SourceOver_avx(uint *destPixels, int length, uint color, uint const_alpha); -
5740 extern void comp_func_Plus_avx(uint *dst, const uint *src, int length, uint const_alpha); -
5741 extern void comp_func_Source_avx(uint *dst, const uint *src, int length, uint const_alpha); -
5742 -
5743 functionForModeAsm[0] = comp_func_SourceOver_avx; -
5744 functionForModeAsm[QPainter::CompositionMode_Source] = comp_func_Source_avx; -
5745 functionForModeAsm[QPainter::CompositionMode_Plus] = comp_func_Plus_avx; -
5746 functionForModeSolidAsm[0] = comp_func_solid_SourceOver_avx; -
5747 }
never executed: }
0
5748 if (functionForModeSolidAsm) {
partially evaluated: functionForModeSolidAsm
TRUEFALSE
yes
Evaluation Count:290
no
Evaluation Count:0
0-290
5749 const int destinationMode = QPainter::CompositionMode_Destination; -
5750 functionForModeSolidAsm[destinationMode] = functionForModeSolid_C[destinationMode]; -
5751 -
5752 -
5753 -
5754 for (int mode = 12; mode < 24; ++mode)
evaluated: mode < 24
TRUEFALSE
yes
Evaluation Count:3480
yes
Evaluation Count:290
290-3480
5755 functionForModeSolidAsm[mode] = functionForModeSolid_C[mode];
executed: functionForModeSolidAsm[mode] = functionForModeSolid_C[mode];
Execution Count:3480
3480
5756 -
5757 functionForModeSolid = functionForModeSolidAsm; -
5758 }
executed: }
Execution Count:290
290
5759 if (functionForModeAsm)
partially evaluated: functionForModeAsm
TRUEFALSE
yes
Evaluation Count:290
no
Evaluation Count:0
0-290
5760 functionForMode = functionForModeAsm;
executed: functionForMode = functionForModeAsm;
Execution Count:290
290
5761}
executed: }
Execution Count:290
290
5762 -
5763static void qt_memfill32_setup(quint32 *dest, quint32 value, int count) -
5764{ -
5765 qInitDrawhelperAsm(); -
5766 qt_memfill32(dest, value, count); -
5767}
executed: }
Execution Count:1
1
5768 -
5769static void qt_memfill16_setup(quint16 *dest, quint16 value, int count) -
5770{ -
5771 qInitDrawhelperAsm(); -
5772 qt_memfill16(dest, value, count); -
5773}
never executed: }
0
5774 -
5775 -
5776 -
Switch to Source codePreprocessed file
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