Open Source Computer Vision Library https://opencv.org/
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SET(OPENCV_VAAPI_SAMPLES_REQUIRED_DEPS opencv_core opencv_imgproc opencv_imgcodecs opencv_videoio opencv_highgui)
ocv_check_dependencies(${OPENCV_VAAPI_SAMPLES_REQUIRED_DEPS})
if(BUILD_EXAMPLES AND OCV_DEPENDENCIES_FOUND)
set(project "vaapi")
string(TOUPPER "${project}" project_upper)
project("${project}_samples")
ocv_include_modules_recurse(${OPENCV_VAAPI_SAMPLES_REQUIRED_DEPS})
# ---------------------------------------------
# Define executable targets
# ---------------------------------------------
MACRO(OPENCV_DEFINE_VAAPI_EXAMPLE name srcs)
set(the_target "example_${project}_${name}")
add_executable(${the_target} ${srcs})
ocv_target_link_libraries(${the_target} ${OPENCV_LINKER_LIBS} ${OPENCV_VAAPI_SAMPLES_REQUIRED_DEPS} ${VAAPI_EXTRA_LIBS})
set_target_properties(${the_target} PROPERTIES
OUTPUT_NAME "${project}-example-${name}"
PROJECT_LABEL "(EXAMPLE_${project_upper}) ${name}")
if(ENABLE_SOLUTION_FOLDERS)
set_target_properties(${the_target} PROPERTIES FOLDER "samples//${project}")
endif()
ENDMACRO()
file(GLOB all_samples RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.cpp)
foreach(sample_filename ${all_samples})
get_filename_component(sample ${sample_filename} NAME_WE)
file(GLOB sample_srcs RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} ${sample}.*)
OPENCV_DEFINE_VAAPI_EXAMPLE(${sample} ${sample_srcs})
endforeach()
endif()