1 SET(OPENCV_CUDA_SAMPLES_REQUIRED_DEPS opencv_core opencv_flann opencv_imgproc opencv_imgcodecs opencv_videoio opencv_highgui
2 opencv_ml opencv_video opencv_objdetect opencv_features2d
3 opencv_calib3d opencv_superres
4 opencv_cudaarithm opencv_cudafilters opencv_cudawarping opencv_cudaimgproc
5 opencv_cudafeatures2d opencv_cudaoptflow opencv_cudabgsegm
6 opencv_cudastereo opencv_cudalegacy opencv_cudaobjdetect)
8 ocv_check_dependencies(${OPENCV_CUDA_SAMPLES_REQUIRED_DEPS})
10 if(BUILD_EXAMPLES AND OCV_DEPENDENCIES_FOUND)
12 string(TOUPPER "${project}" project_upper)
14 project("${project}_samples")
16 ocv_include_modules_recurse(${OPENCV_CUDA_SAMPLES_REQUIRED_DEPS})
17 ocv_include_directories(
18 "${OpenCV_SOURCE_DIR}/modules/gpu/src/nvidia"
19 "${OpenCV_SOURCE_DIR}/modules/gpu/src/nvidia/core"
22 if(HAVE_opencv_xfeatures2d)
23 ocv_include_directories("${OpenCV_SOURCE_DIR}/modules/xfeatures2d/include")
26 if(HAVE_opencv_cudacodec)
27 ocv_include_directories("${OpenCV_SOURCE_DIR}/modules/cudacodec/include")
31 ocv_include_directories(${CUDA_INCLUDE_DIRS})
35 ocv_include_directories("${OpenCV_SOURCE_DIR}/modules/ocl/include")
38 if(CMAKE_COMPILER_IS_GNUCXX AND NOT ENABLE_NOISY_WARNINGS)
39 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-function")
42 # ---------------------------------------------
43 # Define executable targets
44 # ---------------------------------------------
45 MACRO(OPENCV_DEFINE_CUDA_EXAMPLE name srcs)
46 set(the_target "example_${project}_${name}")
47 add_executable(${the_target} ${srcs})
49 ocv_target_link_libraries(${the_target} ${OPENCV_LINKER_LIBS} ${OPENCV_CUDA_SAMPLES_REQUIRED_DEPS})
51 if(HAVE_CUDA AND NOT ANDROID)
52 ocv_target_link_libraries(${the_target} ${CUDA_CUDA_LIBRARY})
55 if(HAVE_opencv_xfeatures2d)
56 ocv_target_link_libraries(${the_target} opencv_xfeatures2d)
58 if(HAVE_opencv_cudacodec)
59 ocv_target_link_libraries(${the_target} opencv_cudacodec)
63 ocv_target_link_libraries(${the_target} opencv_ocl)
66 set_target_properties(${the_target} PROPERTIES
67 OUTPUT_NAME "${project}-example-${name}"
68 PROJECT_LABEL "(EXAMPLE_${project_upper}) ${name}")
70 if(ENABLE_SOLUTION_FOLDERS)
71 set_target_properties(${the_target} PROPERTIES FOLDER "samples//${project}")
75 if(MSVC AND NOT BUILD_SHARED_LIBS)
76 set_target_properties(${the_target} PROPERTIES LINK_FLAGS "/NODEFAULTLIB:atlthunk.lib /NODEFAULTLIB:atlsd.lib /DEBUG")
78 install(TARGETS ${the_target} RUNTIME DESTINATION "${OPENCV_SAMPLES_BIN_INSTALL_PATH}/${project}" COMPONENT samples)
82 file(GLOB all_samples RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.cpp)
85 list(REMOVE_ITEM all_samples "opengl.cpp")
88 foreach(sample_filename ${all_samples})
89 get_filename_component(sample ${sample_filename} NAME_WE)
90 file(GLOB sample_srcs RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} ${sample}.*)
91 OPENCV_DEFINE_CUDA_EXAMPLE(${sample} ${sample_srcs})
94 include("performance/CMakeLists.txt")
97 if(INSTALL_C_EXAMPLES AND NOT WIN32)
98 file(GLOB install_list *.c *.cpp *.jpg *.png *.data makefile.* build_all.sh *.dsp *.cmd )
100 list(REMOVE_ITEM install_list "opengl.cpp")
102 install(FILES ${install_list}
103 DESTINATION ${OPENCV_SAMPLES_SRC_INSTALL_PATH}/gpu
104 PERMISSIONS OWNER_READ GROUP_READ WORLD_READ COMPONENT samples)