clang -cc1 -cc1 -triple x86_64-pc-linux-gnu -analyze -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name dimgjpeg2000loader_save.cpp -analyzer-checker=core -analyzer-checker=apiModeling -analyzer-checker=unix -analyzer-checker=deadcode -analyzer-checker=cplusplus -analyzer-checker=security.insecureAPI.UncheckedReturn -analyzer-checker=security.insecureAPI.getpw -analyzer-checker=security.insecureAPI.gets -analyzer-checker=security.insecureAPI.mktemp -analyzer-checker=security.insecureAPI.mkstemp -analyzer-checker=security.insecureAPI.vfork -analyzer-checker=nullability.NullPassedToNonnull -analyzer-checker=nullability.NullReturnedFromNonnull -analyzer-output plist -w -setup-static-analyzer -mrelocation-model pic -pic-level 2 -fhalf-no-semantic-interposition -mframe-pointer=all -fmath-errno -ffp-contract=on -fno-rounding-math -mconstructor-aliases -funwind-tables=2 -target-cpu x86-64 -tune-cpu generic -debugger-tuning=gdb -fdebug-compilation-dir=/home/gilles/devel/8.x/build.scan/core/dplugins/dimg/jpeg2000 -fcoverage-compilation-dir=/home/gilles/devel/8.x/build.scan/core/dplugins/dimg/jpeg2000 -resource-dir /usr/lib/llvm-19/lib/clang/19 -isystem /opt/qt6/include -isystem /opt/qt6/include/QtCore -isystem /opt/qt6/mkspecs/linux-g++ -isystem /opt/qt6/include/QtGui -isystem /opt/qt6/include/QtWidgets -isystem /opt/qt6/include/KF6/KConfig -isystem /opt/qt6/include/KF6/KConfigCore -isystem /opt/qt6/include/KF6/KI18n -isystem /opt/qt6/include/QtXml -D CMS_NO_REGISTER_KEYWORD=1 -D DImg_JPEG2000_Plugin_EXPORTS -D HAVE_FFMPEG_VERSION5 -D LIBPGF_DISABLE_OPENMP -D MAGICKCORE_HDRI_ENABLE=0 -D MAGICKCORE_QUANTUM_DEPTH=16 -D QT_CORE_LIB -D QT_DEPRECATED_WARNINGS -D QT_DEPRECATED_WARNINGS_SINCE=0x060000 -D QT_DISABLE_DEPRECATED_BEFORE=0x050E00 -D QT_GUI_LIB -D QT_NO_CAST_FROM_ASCII -D QT_NO_CAST_FROM_BYTEARRAY -D QT_NO_CAST_TO_ASCII -D QT_NO_FOREACH -D QT_NO_KEYWORDS -D QT_NO_NARROWING_CONVERSIONS_IN_CONNECT -D QT_NO_URL_CAST_FROM_STRING -D QT_STRICT_ITERATORS -D QT_USE_QSTRINGBUILDER -D QT_WIDGETS_LIB -D QT_XML_LIB -D TRANSLATION_DOMAIN="digikam" -D USE_JASPER -D USE_JPEG -D USE_JPEG8 -D _GNU_SOURCE -D _LARGEFILE64_SOURCE -I /home/gilles/devel/8.x/build.scan/core/dplugins/dimg/jpeg2000 -I /home/gilles/devel/8.x/core/dplugins/dimg/jpeg2000 -I /home/gilles/devel/8.x/build.scan/core/dplugins/dimg/jpeg2000/DImg_JPEG2000_Plugin_autogen/include -I /home/gilles/devel/8.x/core/libs/video/player/qtmm -I /home/gilles/devel/8.x/core/libs/album/engine -I /home/gilles/devel/8.x/core/libs/album/manager -I /home/gilles/devel/8.x/core/libs/album/treeview -I /home/gilles/devel/8.x/core/libs/album/widgets -I /home/gilles/devel/8.x/core/libs/database/collection -I /home/gilles/devel/8.x/core/libs/database/coredb -I /home/gilles/devel/8.x/core/libs/database/dbjobs -I /home/gilles/devel/8.x/core/libs/database/engine -I /home/gilles/devel/8.x/core/libs/database/haar -I 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/home/gilles/devel/8.x/core/utilities/searchwindow -I /home/gilles/devel/8.x/core/utilities/setup/album -I /home/gilles/devel/8.x/core/utilities/setup/camera -I /home/gilles/devel/8.x/core/utilities/setup/collections -I /home/gilles/devel/8.x/core/utilities/setup/downloader -I /home/gilles/devel/8.x/core/utilities/setup/editor -I /home/gilles/devel/8.x/core/utilities/setup/metadata -I /home/gilles/devel/8.x/core/utilities/setup/misc -I /home/gilles/devel/8.x/core/utilities/setup -I /home/gilles/devel/8.x/build.scan/core/app -I /home/gilles/devel/8.x/core/app -I /opt/qt6/include/opencv4 -I /usr/include/ImageMagick-6 -I /usr/include/x86_64-linux-gnu/ImageMagick-6 -I /opt/qt6/include/QtMultimedia -I /opt/qt6/include/QtNetwork -I /opt/qt6/include/QtMultimediaWidgets -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14 -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/x86_64-linux-gnu/c++/14 -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/backward -internal-isystem /usr/lib/llvm-19/lib/clang/19/include -internal-isystem /usr/local/include -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/14/../../../../x86_64-linux-gnu/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -Wno-long-long -Wno-deprecated-copy -std=c++20 -fdeprecated-macro -ferror-limit 19 -fvisibility=hidden -fvisibility-inlines-hidden -fno-operator-names -fopenmp -fgnuc-version=4.2.1 -fno-implicit-modules -fskip-odr-check-in-gmf -fcxx-exceptions -fexceptions -analyzer-output=html -faddrsig -D__GCC_HAVE_DWARF2_CFI_ASM=1 -o /home/gilles/devel/8.x/project/reports/report.scan/2025-01-21-132859-99447-1 -x c++ /home/gilles/devel/8.x/core/dplugins/dimg/jpeg2000/dimgjpeg2000loader_save.cpp
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14 | |
15 | #include "dimgjpeg2000loader_p.h" |
16 | |
17 | namespace DigikamJPEG2000DImgPlugin |
18 | { |
19 | |
20 | bool DImgJPEG2000Loader::save(const QString& filePath, DImgLoaderObserver* const observer) |
21 | { |
22 | |
23 | #ifdef Q_OS_WIN |
24 | |
25 | FILE* const file = _wfopen((const wchar_t*)filePath.utf16(), L"wb"); |
26 | |
27 | #else |
28 | |
29 | FILE* const file = fopen(filePath.toUtf8().constData(), "wb"); |
| |
| 2 | | Assuming that 'fopen' is successful | |
|
30 | |
31 | #endif |
32 | |
33 | if (!file) |
| |
34 | { |
35 | qCWarning(DIGIKAM_DIMG_LOG_JP2K) << "Unable to open JPEG2000 file"; |
36 | |
37 | return false; |
38 | } |
39 | |
40 | |
41 | |
42 | |
43 | long i = 0; |
44 | long x = 0; |
45 | long y = 0; |
46 | unsigned long number_components = 0; |
47 | jas_image_t* jp2_image = nullptr; |
48 | jas_stream_t* jp2_stream = nullptr; |
49 | jas_matrix_t* pixels[4] = { nullptr }; |
50 | jas_image_cmptparm_t component_info[4]; |
51 | |
52 | if (initJasper() != 0) |
| 4 | | Assuming the condition is false | |
|
| |
53 | { |
54 | qCWarning(DIGIKAM_DIMG_LOG_JP2K) << "Unable to init JPEG2000 decoder"; |
55 | fclose(file); |
56 | |
57 | return false; |
58 | } |
59 | |
60 | jp2_stream = jas_stream_freopen(filePath.toUtf8().constData(), "wb", file); |
61 | |
62 | if (jp2_stream == nullptr) |
| 6 | | Assuming the condition is false | |
|
63 | { |
64 | qCWarning(DIGIKAM_DIMG_LOG_JP2K) << "Unable to open JPEG2000 stream"; |
65 | fclose(file); |
66 | |
67 | cleanupJasper(); |
68 | |
69 | return false; |
70 | } |
71 | |
72 | number_components = imageHasAlpha() ? 4 : 3; |
| |
| 8 | | Opened stream never closed. Potential resource leak |
|
73 | |
74 | for (i = 0 ; i < (long)number_components ; ++i) |
75 | { |
76 | component_info[i].tlx = 0; |
77 | component_info[i].tly = 0; |
78 | component_info[i].hstep = 1; |
79 | component_info[i].vstep = 1; |
80 | component_info[i].width = imageWidth(); |
81 | component_info[i].height = imageHeight(); |
82 | component_info[i].prec = imageBitsDepth(); |
83 | component_info[i].sgnd = false; |
84 | } |
85 | |
86 | jp2_image = jas_image_create(number_components, component_info, JAS_CLRSPC_UNKNOWN); |
87 | |
88 | if (jp2_image == nullptr) |
89 | { |
90 | qCWarning(DIGIKAM_DIMG_LOG_JP2K) << "Unable to create JPEG2000 image"; |
91 | jas_stream_close(jp2_stream); |
92 | |
93 | cleanupJasper(); |
94 | |
95 | return false; |
96 | } |
97 | |
98 | if (observer) |
99 | { |
100 | observer->progressInfo(0.1F); |
101 | } |
102 | |
103 | |
104 | |
105 | |
106 | if (number_components >= 3) |
107 | { |
108 | |
109 | |
110 | if (number_components == 4) |
111 | { |
112 | jas_image_setcmpttype(jp2_image, 3, JAS_IMAGE_CT_OPACITY); |
113 | } |
114 | |
115 | jas_image_setclrspc(jp2_image, JAS_CLRSPC_SRGB); |
116 | jas_image_setcmpttype(jp2_image, 0, JAS_IMAGE_CT_COLOR(JAS_CLRSPC_CHANIND_RGB_R)); |
117 | jas_image_setcmpttype(jp2_image, 1, JAS_IMAGE_CT_COLOR(JAS_CLRSPC_CHANIND_RGB_G)); |
118 | jas_image_setcmpttype(jp2_image, 2, JAS_IMAGE_CT_COLOR(JAS_CLRSPC_CHANIND_RGB_B)); |
119 | } |
120 | |
121 | |
122 | |
123 | |
124 | |
125 | |
126 | QByteArray profile_rawdata = m_image->getIccProfile().data(); |
127 | |
128 | if (!profile_rawdata.isEmpty()) |
129 | { |
130 | jas_iccprof_t* const icc_profile = jas_iccprof_createfrombuf(reinterpret_cast<unsigned char*>(profile_rawdata.data()), profile_rawdata.size()); |
131 | |
132 | if (icc_profile) |
133 | { |
134 | jas_cmprof_t* const cm_profile = jas_cmprof_createfromiccprof(icc_profile); |
135 | |
136 | if (cm_profile) |
137 | { |
138 | jas_image_setcmprof(jp2_image, cm_profile); |
139 | |
140 | |
141 | |
142 | } |
143 | } |
144 | } |
145 | |
146 | |
147 | |
148 | storeColorProfileInMetadata(); |
149 | |
150 | |
151 | |
152 | |
153 | for (i = 0 ; i < (long)number_components ; ++i) |
154 | { |
155 | pixels[i] = jas_matrix_create(1, (unsigned int)imageWidth()); |
156 | |
157 | if (pixels[i] == nullptr) |
158 | { |
159 | for (x = 0 ; x < i ; ++x) |
160 | { |
161 | jas_matrix_destroy(pixels[x]); |
162 | } |
163 | |
164 | qCWarning(DIGIKAM_DIMG_LOG_JP2K) << "Error encoding JPEG2000 image data : Memory Allocation Failed"; |
165 | jas_image_destroy(jp2_image); |
166 | |
167 | cleanupJasper(); |
168 | |
169 | return false; |
170 | } |
171 | } |
172 | |
173 | unsigned char* data = imageData(); |
174 | unsigned char* pixel = nullptr; |
175 | unsigned short r = 0; |
176 | unsigned short g = 0; |
177 | unsigned short b = 0; |
178 | unsigned short a = 0; |
179 | uint checkpoint = 0; |
180 | |
181 | for (y = 0 ; y < (long)imageHeight() ; ++y) |
182 | { |
183 | if (observer && (y == (long)checkpoint)) |
184 | { |
185 | checkpoint += granularity(observer, imageHeight(), 0.8F); |
186 | |
187 | if (!observer->continueQuery()) |
188 | { |
189 | jas_image_destroy(jp2_image); |
190 | |
191 | for (i = 0 ; i < (long)number_components ; ++i) |
192 | { |
193 | jas_matrix_destroy(pixels[i]); |
194 | } |
195 | |
196 | cleanupJasper(); |
197 | |
198 | return false; |
199 | } |
200 | |
201 | observer->progressInfo(0.1F + (0.8F * (((float)y) / ((float)imageHeight())))); |
202 | } |
203 | |
204 | for (x = 0 ; x < (long)imageWidth() ; ++x) |
205 | { |
206 | pixel = &data[((y * imageWidth()) + x) * imageBytesDepth()]; |
207 | |
208 | if (imageSixteenBit()) |
209 | { |
210 | b = (unsigned short)(pixel[0] + 256 * pixel[1]); |
211 | g = (unsigned short)(pixel[2] + 256 * pixel[3]); |
212 | r = (unsigned short)(pixel[4] + 256 * pixel[5]); |
213 | |
214 | if (imageHasAlpha()) |
215 | { |
216 | a = (unsigned short)(pixel[6] + 256 * pixel[7]); |
217 | } |
218 | } |
219 | else |
220 | { |
221 | b = (unsigned short)pixel[0]; |
222 | g = (unsigned short)pixel[1]; |
223 | r = (unsigned short)pixel[2]; |
224 | |
225 | if (imageHasAlpha()) |
226 | { |
227 | a = (unsigned short)(pixel[3]); |
228 | } |
229 | } |
230 | |
231 | jas_matrix_setv(pixels[0], x, r); |
232 | jas_matrix_setv(pixels[1], x, g); |
233 | jas_matrix_setv(pixels[2], x, b); |
234 | |
235 | if (number_components > 3) |
236 | { |
237 | jas_matrix_setv(pixels[3], x, a); |
238 | } |
239 | } |
240 | |
241 | for (i = 0 ; i < (long)number_components ; ++i) |
242 | { |
243 | int ret = jas_image_writecmpt(jp2_image, (short) i, 0, (unsigned int)y, |
244 | (unsigned int)imageWidth(), 1, pixels[i]); |
245 | |
246 | if (ret != 0) |
247 | { |
248 | qCWarning(DIGIKAM_DIMG_LOG_JP2K) << "Error encoding JPEG2000 image data"; |
249 | |
250 | jas_image_destroy(jp2_image); |
251 | |
252 | for (i = 0 ; i < (long)number_components ; ++i) |
253 | { |
254 | jas_matrix_destroy(pixels[i]); |
255 | } |
256 | |
257 | cleanupJasper(); |
258 | |
259 | return false; |
260 | } |
261 | } |
262 | } |
263 | |
264 | QVariant qualityAttr = imageGetAttribute(QLatin1String("quality")); |
265 | int quality = qualityAttr.isValid() ? qualityAttr.toInt() : 90; |
266 | |
267 | if (quality < 0) |
268 | { |
269 | quality = 90; |
270 | } |
271 | |
272 | if (quality > 100) |
273 | { |
274 | quality = 100; |
275 | } |
276 | |
277 | |
278 | |
279 | |
280 | |
281 | |
282 | |
283 | char rateBuffer[16]; |
284 | snprintf(rateBuffer, sizeof(rateBuffer), "rate=%.2g", (quality / 100.0)); |
285 | |
286 | qCDebug(DIGIKAM_DIMG_LOG_JP2K) << "JPEG2000 quality: " << quality; |
287 | qCDebug(DIGIKAM_DIMG_LOG_JP2K) << "JPEG2000 " << rateBuffer; |
288 | |
289 | int fmt = jas_image_strtofmt(QByteArray("jp2").data()); |
290 | int ret = jas_image_encode(jp2_image, jp2_stream, fmt, rateBuffer); |
291 | |
292 | if (ret != 0) |
293 | { |
294 | qCWarning(DIGIKAM_DIMG_LOG_JP2K) << "Unable to encode JPEG2000 image"; |
295 | |
296 | jas_image_destroy(jp2_image); |
297 | jas_stream_close(jp2_stream); |
298 | |
299 | for (i = 0 ; i < (long)number_components ; ++i) |
300 | { |
301 | jas_matrix_destroy(pixels[i]); |
302 | } |
303 | |
304 | cleanupJasper(); |
305 | |
306 | return false; |
307 | } |
308 | |
309 | if (observer) |
310 | { |
311 | observer->progressInfo(1.0F); |
312 | } |
313 | |
314 | jas_image_destroy(jp2_image); |
315 | jas_stream_close(jp2_stream); |
316 | |
317 | for (i = 0 ; i < (long)number_components ; ++i) |
318 | { |
319 | jas_matrix_destroy(pixels[i]); |
320 | } |
321 | |
322 | cleanupJasper(); |
323 | |
324 | imageSetAttribute(QLatin1String("savedFormat"), QLatin1String("JP2")); |
325 | saveMetadata(filePath); |
326 | |
327 | return true; |
328 | } |
329 | |
330 | } |