c96fb31aa1
opencv_python module needs python-numpy because it uses some numpy headers in this wrapper. >From its 2.4 release, OpenCV offers python bindings, but they required most of the OpenCV modules to be enabled. Since OpenCV-3.0.0, python bindings have been reworked: - it now supports both python2 and python3 - only built modules supporting wrapped in python will be included in the bindings. Signed-off-by: Samuel Martin <s.martin49@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
265 lines
7.6 KiB
Plaintext
265 lines
7.6 KiB
Plaintext
menuconfig BR2_PACKAGE_OPENCV
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bool "opencv"
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select BR2_PACKAGE_ZLIB
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depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
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depends on BR2_INSTALL_LIBSTDCPP
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depends on BR2_USE_WCHAR
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depends on !BR2_STATIC_LIBS # include dlfcn.h
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help
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OpenCV (Open Source Computer Vision) is a library of programming
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functions for real time computer vision.
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Note that the opencv_core module and the opencv_hal library
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are always built and installed, not matter which other
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modules are enabled below.
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http://opencv.org/
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if BR2_PACKAGE_OPENCV
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comment "OpenCV modules"
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config BR2_PACKAGE_OPENCV_LIB_CALIB3D
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bool "calib3d"
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select BR2_PACKAGE_OPENCV_LIB_FEATURES2D
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select BR2_PACKAGE_OPENCV_LIB_IMGPROC
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help
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Include opencv_calib3d (camera calibration and 3d reconstruction) module
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into the OpenCV build.
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config BR2_PACKAGE_OPENCV_LIB_FEATURES2D
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bool "features2d"
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select BR2_PACKAGE_OPENCV_LIB_FLANN
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select BR2_PACKAGE_OPENCV_LIB_IMGPROC
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select BR2_PACKAGE_OPENCV_LIB_ML
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help
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Include opencv_features2d (2d features framework) module into the OpenCV
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build.
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config BR2_PACKAGE_OPENCV_LIB_FLANN
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bool "flann"
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# opencv_core dependency is already enabled
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help
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Include opencv_flann (clustering and search in multi-dimensional spaces)
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module into the OpenCV build.
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config BR2_PACKAGE_OPENCV_LIB_HIGHGUI
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bool "highgui"
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select BR2_PACKAGE_OPENCV_LIB_IMGCODECS
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select BR2_PACKAGE_OPENCV_LIB_IMGPROC
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select BR2_PACKAGE_OPENCV_LIB_VIDEOIO
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help
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Include opencv_highgui (high-level gui and media i/o) module into the
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OpenCV build.
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config BR2_PACKAGE_OPENCV_LIB_IMGCODECS
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bool "imgcodecs"
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select BR2_PACKAGE_OPENCV_LIB_IMGPROC
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help
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Include opencv_imgcodecs (image codecs) module into the OpenCV build.
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config BR2_PACKAGE_OPENCV_LIB_IMGPROC
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bool "imgproc"
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# opencv_core dependency is already enabled
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help
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Include opencv_imgproc (image processing) module into the OpenCV build.
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config BR2_PACKAGE_OPENCV_LIB_ML
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bool "ml"
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# opencv_core dependency is already enabled
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help
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Include opencv_ml (machine learning) module into the OpenCV build.
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config BR2_PACKAGE_OPENCV_LIB_OBJDETECT
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bool "objdetect"
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# opencv_core dependency is already enabled
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select BR2_PACKAGE_OPENCV_LIB_IMGPROC
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select BR2_PACKAGE_OPENCV_LIB_ML
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help
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Include opencv_objdetect (object detection) module into the OpenCV build.
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config BR2_PACKAGE_OPENCV_LIB_PHOTO
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bool "photo"
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select BR2_PACKAGE_OPENCV_LIB_IMGPROC
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help
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Include opencv_photo (computational photography) module into the OpenCV
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build.
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config BR2_PACKAGE_OPENCV_LIB_PYTHON
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bool "python"
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depends on BR2_PACKAGE_PYTHON || BR2_PACKAGE_PYTHON3
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depends on BR2_aarch64 || BR2_arm || BR2_armeb || BR2_i386 \
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|| BR2_mips || BR2_mipsel || BR2_powerpc || BR2_powerpc64 \
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|| BR2_sh || BR2_x86_64 # python-numpy
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depends on !BR2_TOOLCHAIN_USES_UCLIBC || BR2_i386 || BR2_x86_64 # python-numpy
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select BR2_PACKAGE_PYTHON_NUMPY
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help
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Include opencv_python module into the OpenCV build.
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No python example is installed.
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config BR2_PACKAGE_OPENCV_LIB_SHAPE
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bool "shape"
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# opencv_core dependency is already enabled
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select BR2_PACKAGE_OPENCV_LIB_IMGPROC
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select BR2_PACKAGE_OPENCV_LIB_VIDEO
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help
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Include opencv_shape (shape descriptors and matchers) module into the
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OpenCV build.
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config BR2_PACKAGE_OPENCV_LIB_STITCHING
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bool "stitching"
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select BR2_PACKAGE_OPENCV_LIB_CALIB3D
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select BR2_PACKAGE_OPENCV_LIB_FEATURES2D
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select BR2_PACKAGE_OPENCV_LIB_IMGPROC
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select BR2_PACKAGE_OPENCV_LIB_OBJDETECT
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help
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Include opencv_stitching (images stitching) module into the OpenCV build.
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config BR2_PACKAGE_OPENCV_LIB_SUPERRES
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bool "superres"
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select BR2_PACKAGE_OPENCV_LIB_IMGPROC
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select BR2_PACKAGE_OPENCV_LIB_VIDEO
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help
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Include opencv_superres (super resolution) module into the OpenCV build.
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config BR2_PACKAGE_OPENCV_LIB_TS
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bool "ts"
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# opencv_core dependency is already enabled
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select BR2_PACKAGE_OPENCV_LIB_HIGHGUI
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select BR2_PACKAGE_OPENCV_LIB_IMGCODECS
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select BR2_PACKAGE_OPENCV_LIB_IMGPROC
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select BR2_PACKAGE_OPENCV_LIB_VIDEOIO
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help
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Include opencv_ts (test) module into the OpenCV build.
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config BR2_PACKAGE_OPENCV_LIB_VIDEOIO
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bool "videoio"
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select BR2_PACKAGE_OPENCV_LIB_IMGCODECS
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select BR2_PACKAGE_OPENCV_LIB_IMGPROC
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help
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Include opencv_videoio (media i/o) module into the OpenCV build.
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config BR2_PACKAGE_OPENCV_LIB_VIDEO
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bool "video"
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select BR2_PACKAGE_OPENCV_LIB_IMGPROC
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help
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Include opencv_video (video analysis) module into the OpenCV build.
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config BR2_PACKAGE_OPENCV_LIB_VIDEOSTAB
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bool "videostab"
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select BR2_PACKAGE_OPENCV_LIB_CALIB3D
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select BR2_PACKAGE_OPENCV_LIB_FEATURES2D
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select BR2_PACKAGE_OPENCV_LIB_IMGPROC
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select BR2_PACKAGE_OPENCV_LIB_PHOTO
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select BR2_PACKAGE_OPENCV_LIB_VIDEO
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help
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Include opencv_videostab (video stabilization) module into the OpenCV
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build.
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comment "Test sets"
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config BR2_PACKAGE_OPENCV_BUILD_TESTS
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bool "build tests"
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config BR2_PACKAGE_OPENCV_BUILD_PERF_TESTS
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bool "build performance tests"
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comment "3rd party support"
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config BR2_PACKAGE_OPENCV_WITH_FFMPEG
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bool "ffmpeg support"
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select BR2_PACKAGE_BZIP2
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select BR2_PACKAGE_FFMPEG
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select BR2_PACKAGE_FFMPEG_SWSCALE
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help
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Use ffmpeg from the target system.
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config BR2_PACKAGE_OPENCV_WITH_GSTREAMER
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bool "gstreamer support"
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depends on BR2_USE_MMU # gstreamer -> libglib2
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depends on BR2_USE_WCHAR # gstreamer -> libglib2
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depends on BR2_TOOLCHAIN_HAS_THREADS # gstreamer -> libglib2
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select BR2_PACKAGE_GSTREAMER
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select BR2_PACKAGE_GST_PLUGINS_BASE
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select BR2_PACKAGE_GST_PLUGINS_BASE_PLUGIN_APP
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comment "gstreamer support needs a toolchain w/ wchar, threads"
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depends on BR2_USE_MMU
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depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS
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config BR2_PACKAGE_OPENCV_WITH_GTK
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bool "gtk support"
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depends on BR2_PACKAGE_XORG7
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depends on BR2_USE_WCHAR # libgtk2 -> libglib2
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depends on BR2_TOOLCHAIN_HAS_THREADS # libgtk2 -> libglib2
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depends on BR2_INSTALL_LIBSTDCPP
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depends on BR2_USE_MMU # libgtk2 -> glib2
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depends on BR2_ARCH_HAS_ATOMICS # libgtk2 -> cairo
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depends on BR2_PACKAGE_OPENCV_LIB_HIGHGUI
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select BR2_PACKAGE_LIBGTK2
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config BR2_PACKAGE_OPENCV_WITH_JASPER
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bool "jpeg2000 support"
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select BR2_PACKAGE_JASPER
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help
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Enable jpeg2000 support.
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Note: this does not use the libjasper bundled with opencv,
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but uses the libjasper package installed system-wide by
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Buildroot.
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config BR2_PACKAGE_OPENCV_WITH_JPEG
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bool "jpeg support"
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select BR2_PACKAGE_JPEG
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help
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Use shared libjpeg from the target system.
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config BR2_PACKAGE_OPENCV_WITH_PNG
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bool "png support"
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select BR2_PACKAGE_LIBPNG
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help
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Use shared libpng from the target system.
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config BR2_PACKAGE_OPENCV_WITH_QT
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bool "qt backend support"
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depends on BR2_INSTALL_LIBSTDCPP
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depends on BR2_USE_MMU # qt
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depends on BR2_PACKAGE_OPENCV_LIB_HIGHGUI
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select BR2_PACKAGE_QT
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select BR2_PACKAGE_QT_STL
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select BR2_PACKAGE_QT_GUI_MODULE
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select BR2_PACKAGE_QT_TEST
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help
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Use Qt with QtTest module and STL support
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config BR2_PACKAGE_OPENCV_WITH_TIFF
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bool "tiff support"
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select BR2_PACKAGE_TIFF
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help
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Use shared libtiff from the target system.
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config BR2_PACKAGE_OPENCV_WITH_V4L
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bool "v4l support"
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help
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Enable Video 4 Linux support.
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If the package libv4l is enabled, its support is automatically enabled.
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comment "Install options"
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config BR2_PACKAGE_OPENCV_INSTALL_DATA
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bool "install extra data"
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help
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Install various data that is used by cv libraries and/or demo
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applications, specifically for haarcascades and lbpcascades
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features.
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For further information: see OpenCV documentation.
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endif # BR2_PACKAGE_OPENCV
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comment "opencv needs a toolchain w/ C++, NPTL, wchar, dynamic library"
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depends on !BR2_INSTALL_LIBSTDCPP || \
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!BR2_USE_WCHAR || \
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!BR2_TOOLCHAIN_HAS_THREADS_NPTL || \
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BR2_STATIC_LIBS
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