Alexander Alekhin
7ec9f52509
highgui: don't terminate if we can't initialize GTK backend
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- allow Users to handle such case
- exception will be thrown instead
4 years ago
shimat
39d3bbb601
fix error at #include <window_winrt_bridge.hpp>
5 years ago
Yuriy Obukh
edcc762f7a
add "Copy to clipboard functional" to imshow wnd with Qt
5 years ago
Vadim Pisarevsky
d67a6c1be4
Merge pull request #16588 from vpisarev:fix_macos_move_window
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fixed cv::moveWindow() on mac
* fixed cv::moveWindow() on mac (issue #16343 ). Thanks to cwreynolds and saskatchewancatch for the help!
* fixed warnings about _x0 and _y0
* fixed warnings about _x0 and _y0
5 years ago
StefanBruens
f05d5888c9
Merge pull request #16479 from StefanBruens:fix_gles_glx_h_include
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Fix compilation errors on GLES platforms
* Do not include glx.h when using GLES
GL/glx.h is included on all LINUX plattforms, which is wrong
for a number of reasons:
- GL_PERSPECTIVE_CORRECTION_HINT is defined in GL/gl.h, so we
want gl.h not glx.h, the latter just includes the former
- GL/gl.h is a Desktop GL header, and should not be included
on GLES plattforms
- GL/gl.h is already included via QtOpenGL ->
QtGui/qopengl.h on desktop plattforms
This fixes a problem when Qt is compiled with GLES, which
is often done on ARM platforms where desktop GL is not or
only poorly supported (e.g. slow due to emulation).
Fixes part of #9171 .
* Only set GL_PERSPECTIVE_CORRECTION_HINT when GL version defines it
GL_PERSPECTIVE_CORRECTION_HINT does not exist in GLES 2.0/3.x,
and has been deprecated in OpenGL 3.0 core profiles.
Fixes part of #9171 .
5 years ago
Tatsuro Shibamura
971ae00942
Merge pull request #16027 from shibayan:arm64-windows10
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* Support ARM64 Windows 10 platform
* Fixed detection issue for ARM64 Windows 10
* Try enabling ARM NEON intrin
* build: disable NEON with MSVC compiler
* samples(directx): gdi32 dependency
5 years ago
Alexander Alekhin
7ecdcf6ca6
build: GCC9 compilation
5 years ago
Maksim Shabunin
5c0502b470
Fixed OSX build with Qt
5 years ago
Jaime
fafada28eb
Merge pull request #14872 from AhiyaHiya:feature/topmost_window
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* Added mechanism to set/toggle NORMAL window to TOPMOST window.
* highgui: remove unnecessary/legacy code
5 years ago
luz.paz
fcc7d8dd4e
Fix modules/ typos
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Found using `codespell -q 3 -S ./3rdparty -L activ,amin,ang,atleast,childs,dof,endwhile,halfs,hist,iff,nd,od,uint`
backporting of commit: ec43292e1e
5 years ago
John Smith
b9d6fc9dad
Fix cv::selectROI rectangle rendering issue
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backport of commit: 95c65aff75
5 years ago
Alexander Alekhin
0d747daf47
cmake: use absolute library paths from 'pkgconfig'
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- drop legacy check_module() macro
- drop 'ALIASOF_'
6 years ago
Alexander Alekhin
7621b91769
Merge pull request #14292 from alalek:issue_14291
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* macosx: fix C++11 build
backporting commit c3cf35ab63
* macosx: eliminate build warning
6 years ago
Alexander Alekhin
35edad3e74
build: fix warnings
6 years ago
Christoph Rackwitz
deb8ba2237
fix for #4990 : highgui w32 ogl: correct calculation of image coordinates from window coordinates
6 years ago
Christoph Rackwitz
beba82b22b
Off-by-ones in windows/GDI window calculations
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Check for "gutter" around displayed image. there was one row/column missing on the bottom/right.
Might as well set gutter = 0?
6 years ago
Tomoaki Teshima
a1c073d289
add missing API cvGetPropVisible_W32
6 years ago
berak
cae2a53563
highgui: fix broken waitKey() condition in window_w32
6 years ago
Vadim Pisarevsky
ebdc870296
fixed imshow on mac; before that just the window titlebar was shown, without the window content.
6 years ago
Sean McBride
75f67ed207
Fixed a few comments related to macOS support
6 years ago
tellowkrinkle
803ff64b14
Merge pull request #12697 from tellowkrinkle:FasterCocoaWindows
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* Make cocoa windows draw faster
* Use a CALayer for rendering when possible Uses GPU to scale images, which is important because retina macs will want window sizes much larger (in pixels) than the image
* Fix mouse logic for cocoa windows
* Only halve resolution on retina if image is larger than display
6 years ago
Alexander Alekhin
d7ac4495c3
highgui: fix QT build
6 years ago
Suleyman TURKMEN
92517fa359
Update window.cpp
6 years ago
Hamdi Sahloul
a39e0daacf
Utilize CV_UNUSED macro
6 years ago
Alexander Alekhin
8a3c394d6a
don't use constructors for C API structures
6 years ago
Suleyman TURKMEN
c61bc3a0cb
Update documentation and samples
6 years ago
Alexander Alekhin
d2e08a524e
core: repair CV_Assert() messages
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Multi-argument CV_Assert() is accessible via CV_Assert_N() (with malformed messages).
6 years ago
Maksim Shabunin
e031bada7d
Fixed several issues found by static analysis, Windows-specific
6 years ago
Alexander Alekhin
81325a3fa0
highgui(gtk): use recursive cv::Mutex for 'window_mutex' variable
6 years ago
Alexander Alekhin
aa0c6ddb4c
highgui: fix GTK issues with external UI thread
6 years ago
Alexander Alekhin
4bc080dc50
fix function signatures, drop invalid casts
6 years ago
Alexander Alekhin
8620bd5a84
highgui(win32): improve waitKey() timeout condition
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- use cv::getTickCount() instead of Win32 GetTickCount()
- process message queue before timeout exit
7 years ago
Alexander Alekhin
9ba9358ecb
documentation: avoid links to 'master' branch from 3.4 maintenance branch
7 years ago
Alexander Alekhin
549b5df225
build: workaround issues with C compilation mode
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- cvdef.h + cvRound (double only)
- highgui_c.h
7 years ago
Alexander Alekhin
6b581c4e51
build: unreachable code after CV_Error() (part 2)
7 years ago
Alexander Alekhin
82fd00af99
fix build issues with QT/OpenGL
7 years ago
Maksim Shabunin
439072a2a6
Fixed two warnings produced by clang
7 years ago
Jan Gaura
eb3969e244
Better text contrast of pixel brightness values in Qt window
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This offsets text brightness of pixel brightness values
by offsetting it by 127 to the curent pixel value.
The text is now readable even if pixels are black.
7 years ago
luz.paz
d05714995c
Misc. modules/ cont. pt2
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Found via `codespell`
7 years ago
Suleyman TURKMEN
3b191bf2dd
update CMakeList.txt
7 years ago
Alexander Alekhin
4a297a2443
ts: refactor OpenCV tests
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- removed tr1 usage (dropped in C++17)
- moved includes of vector/map/iostream/limits into ts.hpp
- require opencv_test + anonymous namespace (added compile check)
- fixed norm() usage (must be from cvtest::norm for checks) and other conflict functions
- added missing license headers
7 years ago
Gregory Morse
d84c7e5143
Merge pull request #10649 from GregoryMorse:patch-3
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* Fix for QT image window rectangle
* Update window_QT.h
* Update window_QT.cpp
* trailing whitespace
* highgui: fix QT getWindowImageRect()
7 years ago
Gregory Morse
ec353dbdda
Merge pull request #10412 from GregoryMorse:patch-2
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Update to add window position and size retrieval to HighGUI (#10412 )
* Update highgui.hpp
Add read only property retrieval for enhanced rendering capabilities and more sophisticated research tools
* Update window.cpp
* Update window_w32.cpp
* Update window_QT.cpp
* Update window_QT.h
* Update window_QT.h
* Update window_gtk.cpp
* Update precomp.hpp
* Update highgui_c.h
* Update highgui_c.h
* Update window_w32.cpp
* Update precomp.hpp
* Update window_QT.cpp
* Update window_QT.h
* Update window_gtk.cpp
* Update window_gtk.cpp
* Update window_w32.cpp
* Update window_QT.cpp
* Update window_carbon.cpp
* Update window_cocoa.mm
* Update precomp.hpp
* Update window_cocoa.mm
* Update window_w32.cpp
* Update window_gtk.cpp
* Update window_QT.cpp
* Update window_gtk.cpp
* Update window_QT.cpp
* Update window_cocoa.mm
* Update window_carbon.cpp
* Update window_w32.cpp
* Update window_cocoa.mm
* Update window_gtk.cpp
* Update window_cocoa.mm
* Update window_gtk.cpp
* Update window_cocoa.mm
* Update window_cocoa.mm
* Update window.cpp
* Update test_gui.cpp
* Update test_gui.cpp
* Update test_gui.cpp
* Update highgui_c.h
* Update highgui.hpp
* Update window.cpp
* Update highgui_c.h
* Update test_gui.cpp
* Update highgui.hpp
* Update window.cpp
* Update window.cpp
* Update window.cpp
* Update window.cpp
* Update window.cpp
7 years ago
Alexander Alekhin
1237faef80
java: disable highgui wrapped code
7 years ago
Vitaly Tuzov
51cb56ef2c
Implementation of bit-exact resize. Internal calls to linear resize updated to use bit-exact version. ( #9468 )
7 years ago
Alexander Alekhin
3fd03964a3
fix code style
7 years ago
klchang
d4ef5bc16a
fix the possible bug for key mapping in Linux GTK library
7 years ago
Alexander Alekhin
3ae7515955
qt: fix non-world builds
7 years ago
mevatron
fdc4344acb
Small fix for using Qt 5.x with opencv_world
7 years ago
Suleyman TURKMEN
ee6aacee9c
Update window_gtk.cpp
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Update miniflann.cpp
Update test_stereomatching.cpp
7 years ago