on some CUDA versions creating/destroying cufftPlan2d is very time consuming
we now create them in ConvolveImpl::create() and destroy them in the dtor
this solves issue #3385
make CVV module work with Qt6
* make CVV module work with Qt6
* workaround non-existence of Qt::SplitBehavior for Qt versions less 5.15
* workaround Qt5/Qt6 differences
* workaround differences between Qt 5.11 and later versions
* fix regressions for Qt 5.5
matlab: Use OpenCV_SOURCE_DIR instead of CMAKE_SOURCE_DIR to find the modules root
* Set HDR_PARSER_PATH using OpenCV_SOURCE_DIR var
This sets the `HDR_PARSER_PATH` variable using `OpenCV_SOURCE_DIR` instead of using `CMAKE_SOURCE_DIR`.
This allows for more flexibility in how the user's project can be structured.
* Find OpenCV module root using OpenCV_SOURCE_DIR
sincos function is defined by mingw-w64 for both 32 bit and 64 bit environments.
Previously, sincos function was hidden for 64 bit mingw-w64 with __MINGW64__ macro.
This change also hides the sincos definition for 32 bit mingw-w64 with __MINGW32__ macro.
uint is defined in sys/types.h in Linux for compatibility.
But it is not defined in Win32 platform. This fixes the following error:
opencv_contrib/modules/sfm/src/libmv_light/libmv/multiview/robust_estimation.h:59:8: error: 'uint' does not name a type; did you mean 'int'?
59 | static uint IterationsRequired(int min_samples,
| ^~~~
| int
The argument size of get_subbox_chart_physical() is unused.
get_subbox_chart_physical() is called only in one place.
The local variable h could overflow the cast to int and lead to a
SIGILL in some environments.
Alexander Alekhin
David Geldreich
James Bowley
Ping Wu
Your Name
Benjamin Buch
Zhanbo Huang
Your Name
AleksandrPanov
sitong lian
Suleyman TURKMEN
Yannis Guyon
Mathijs de Groot
Biswapriyo Nath
Kishor
Kevin Christensen