python - Errors while using GUI function on OpenCV3 -
i installed opencv3 sources. correctly cv2.so library , can access correctly module in python.
import cv2 but when use gui functions errors:
cv2.imshow('frame',frame) cv2.error: /users/****/****/opencv-3.0.0-rc1/modules/highgui/src/window.cpp:534: error: (-2) function not implemented. rebuild library windows, gtk+ 2.x or carbon support. if on ubuntu or debian, install libgtk2.0-dev , pkg-config, re-run cmake or configure script in function cvshowimage this cmake output, can seecocoa:yes, suppose should ok.
any suggestions?
general configuration opencv 3.0.0-rc1 ===================================== -- version control: unknown -- -- platform: -- host: darwin 14.3.0 x86_64 -- cmake: 3.2.2 -- cmake generator: unix makefiles -- cmake build tool: /opt/local/bin/gmake -- configuration: release -- -- c/c++: -- built dynamic libs?: yes -- c++ compiler: /opt/local/bin/c++ (ver 4.8.4) -- c++ flags (release): -fsigned-char -w -wall -werror=return-type -werror=non-virtual-dtor -werror=address -werror=sequence-point -wformat -werror=format-security -wmissing-declarations -wundef -winit-self -wpointer-arith -wshadow -wsign-promo -wno-narrowing -wno-delete-non-virtual-dtor -fdiagnostics-show-option -wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -o3 -dndebug -dndebug -- c++ flags (debug): -fsigned-char -w -wall -werror=return-type -werror=non-virtual-dtor -werror=address -werror=sequence-point -wformat -werror=format-security -wmissing-declarations -wundef -winit-self -wpointer-arith -wshadow -wsign-promo -wno-narrowing -wno-delete-non-virtual-dtor -fdiagnostics-show-option -wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -g -o0 -ddebug -d_debug -- c compiler: /opt/local/bin/gcc -- c flags (release): -fsigned-char -w -wall -werror=return-type -werror=non-virtual-dtor -werror=address -werror=sequence-point -wformat -werror=format-security -wmissing-declarations -wmissing-prototypes -wstrict-prototypes -wundef -winit-self -wpointer-arith -wshadow -wno-narrowing -fdiagnostics-show-option -wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -fvisibility=hidden -o3 -dndebug -dndebug -- c flags (debug): -fsigned-char -w -wall -werror=return-type -werror=non-virtual-dtor -werror=address -werror=sequence-point -wformat -werror=format-security -wmissing-declarations -wmissing-prototypes -wstrict-prototypes -wundef -winit-self -wpointer-arith -wshadow -wno-narrowing -fdiagnostics-show-option -wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -fvisibility=hidden -g -o0 -ddebug -d_debug -- linker flags (release): -- linker flags (debug): -- precompiled headers: yes -- -- opencv modules: -- built: hal core flann imgproc ml photo video imgcodecs shape videoio highgui objdetect superres ts features2d calib3d stitching videostab python2 -- disabled: viz world -- disabled dependency: - -- unavailable: androidcamera cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev java python3 -- -- gui: -- qt: no -- cocoa: yes -- opengl support: no -- vtk support: yes (ver 6.2.0) -- -- media i/o: -- zlib: /usr/lib/libz.dylib (ver 1.2.5) -- jpeg: /opt/local/lib/libjpeg.dylib (ver 90) -- webp: /opt/local/lib/libwebp.dylib (ver encoder: 0x0202) -- png: /opt/local/lib/libpng.dylib (ver 1.6.17) -- tiff: /opt/local/lib/libtiff.dylib (ver 42 - 4.0.3) -- jpeg 2000: /opt/local/lib/libjasper.dylib (ver 1.900.1) -- openexr: /opt/local/lib/libimath.dylib /opt/local/lib/libilmimf.dylib /opt/local/lib/libiex.dylib /opt/local/lib/libhalf.dylib /opt/local/lib/libilmthread.dylib (ver 1.7.0) -- gdal: no -- -- video i/o: -- dc1394 1.x: no -- dc1394 2.x: yes (ver 2.2.0) -- ffmpeg: yes -- codec: yes (ver unknown) -- format: yes (ver unknown) -- util: yes (ver unknown) -- swscale: yes (ver unknown) -- resample: yes (ver unknown) -- gentoo-style: yes -- gstreamer: -- base: yes (ver 1.4.5) -- video: yes (ver 1.4.5) -- app: yes (ver 1.4.5) -- riff: yes (ver 1.4.5) -- pbutils: yes (ver 1.4.5) -- openni: no -- openni primesensor modules: no -- openni2: no -- pvapi: no -- gigevisionsdk: no -- quicktime: no -- qtkit: no -- v4l/v4l2: no/no -- ximea: no -- -- other third-party libraries: -- use ipp: 8.2.1 [8.2.1] -- at: /users/***/***/opencv-3.0.0-rc1/3rdparty/ippicv/unpack/ippicv_osx -- use ipp async: no -- use eigen: yes (ver 3.2.4) -- use tbb: yes (ver 4.3 interface 8003) -- use openmp: no -- use gcd no -- use concurrency no -- use c=: no -- use cuda: no -- use opencl: yes -- -- opencl: -- version: static -- libraries: -framework opencl -- use amdfft: no -- use amdblas: no -- -- python 2: -- interpreter: /opt/local/bin/python2.7 (ver 2.7.9) -- libraries: /opt/local/library/frameworks/python.framework/versions/2.7/lib/libpython2.7.dylib (ver 2.7.9) -- numpy: /opt/local/library/frameworks/python.framework/versions/2.7/lib/python2.7/site-packages/numpy/core/include (ver 1.9.2) -- packages path: lib/python2.7/site-packages -- -- python 3: -- interpreter: (ver 3.4.3) -- -- python (for build): /opt/local/bin/python2.7 -- -- java: -- ant: no -- jni: /system/library/frameworks/javavm.framework/headers /system/library/frameworks/javavm.framework/headers /system/library/frameworks/javavm.framework/headers -- java wrappers: no -- java tests: no -- -- matlab: -- mex: /applications/matlab_r2015a.app/bin/mex -- compiler/generator: not working (bindings not generated) -- -- documentation: -- doxygen: /opt/local/bin/doxygen (ver 1.8.9.1) -- plantuml: no -- -- tests , samples: -- tests: yes -- performance tests: yes -- c/c++ examples: no -- -- install path: /usr/local -- -- cvconfig.h in: /users/***/***/opencv-3.0.0-rc1/build -- ----------------------------------------------------------------- -- -- configuring done -- generating done
solved it. compiling -dwith_qt=on solved (qt4-mac ((i.e.from macports)) must installed)
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