kimageformats/autotests
Mirco Miranda 5f92bcbf26 DDS: Fix warning in qfloat16 and test failure on PowerPC
Fixes the following warning:
```
/home/daniel/kimageformats/src/imageformats/dds.cpp: In function ‘qfloat16 readFloat16(QDataStream&)’:
/home/daniel/kimageformats/src/imageformats/dds.cpp:1037:11: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class qfloat16’ from an array of ‘quint16’ {aka ‘short unsigned int’} [-Wclass-memaccess]
 1037 |     memcpy(&f16, &rawData, sizeof(rawData));
      |     ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/qt6/QtCore/qmetatype.h:14,
                 from /usr/include/qt6/QtCore/qobject.h:18,
                 from /usr/include/qt6/QtCore/qiodevice.h:10,
                 from /usr/include/qt6/QtGui/qimageiohandler.h:9,
                 from /usr/include/qt6/QtGui/QImageIOPlugin:1,
                 from /home/daniel/kimageformats/src/imageformats/dds_p.h:13,
                 from /home/daniel/kimageformats/src/imageformats/dds.cpp:12:
/usr/include/qt6/QtCore/qfloat16.h:46:7: note: ‘class qfloat16’ declared here
   46 | class qfloat16
      |       ^~~~~~~~

```

Should also fixes the following failed tests under PowerPC (32-bits):
```
INFO : rgba16dx10.dds: converting rgba16dx10.dds from RGBA16FPx4 to ARGB32
FAIL : rgba16dx10.dds: differs from rgba16dx10.png
       expected data written to rgba16dx10.dds-expected.data
       actual data written to rgba16dx10.dds-actual.data
```
```
INFO : rgba_f16.dds: converting rgba_f16.dds from RGBA16FPx4 to ARGB32
FAIL : rgba_f16.dds: differs from rgba_f16.png
       expected data written to rgba_f16.dds-expected.data
       actual data written to rgba_f16.dds-actual.data
```
2025-01-15 17:45:57 +00:00
..
ani Add plugin for animated Windows cursors (ANI) 2021-01-03 08:49:10 +00:00
pic Make PSD image reader endianess-agnostic. 2015-02-20 23:03:10 +00:00
read DDS: Fix warning in qfloat16 and test failure on PowerPC 2025-01-15 17:45:57 +00:00
write Add JPEG 2000 support 2025-01-05 10:36:21 +00:00
anitest.cpp Add plugin for animated Windows cursors (ANI) 2021-01-03 08:49:10 +00:00
CMakeLists.txt DDS: Fix warning in qfloat16 and test failure on PowerPC 2025-01-15 17:45:57 +00:00
fuzzyeq.cpp Add write tests for heif/avif/jxl 2022-02-18 00:05:01 +01:00
long-runs.pic Rewrite the PIC image format handler 2014-05-04 13:42:30 +01:00
pictest.cpp Run clang-format on all cpp/h files 2021-03-08 20:15:33 +02:00
readtest.cpp DDS: Fix warning in qfloat16 and test failure on PowerPC 2025-01-15 17:45:57 +00:00
templateimage.cpp DDS: Fix warning in qfloat16 and test failure on PowerPC 2025-01-15 17:45:57 +00:00
templateimage.h DDS: Fix warning in qfloat16 and test failure on PowerPC 2025-01-15 17:45:57 +00:00
writetest.cpp Try writers with different image sizes 2025-01-03 23:32:06 +00:00