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46 lines
2.0 KiB
CMake
46 lines
2.0 KiB
CMake
IF(NOT ANDROID OR ANDROID_NATIVE_API_LEVEL LESS 8)
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ocv_module_disable(androidcamera)
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ENDIF()
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set(the_description "Auxiliary module for Android native camera support")
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set(OPENCV_MODULE_TYPE STATIC)
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ocv_define_module(androidcamera INTERNAL opencv_core log dl)
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ocv_include_directories("${CMAKE_CURRENT_SOURCE_DIR}/camera_wrapper" "${OpenCV_SOURCE_DIR}/android/service/engine/jni/include")
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# Android source tree for native camera
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SET (ANDROID_SOURCE_TREE "ANDROID_SOURCE_TREE-NOTFOUND" CACHE PATH
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"Path to Android source tree. Set this variable to path to your Android sources to compile libnative_camera_rx.x.x.so for your Android")
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SET(BUILD_ANDROID_CAMERA_WRAPPER OFF)
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if(ANDROID_SOURCE_TREE)
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FILE(STRINGS "${ANDROID_SOURCE_TREE}/development/sdk/platform_source.properties" ANDROID_VERSION REGEX "Platform\\.Version=[0-9]+\\.[0-9]+(\\.[0-9]+)?" )
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string(REGEX REPLACE "Platform\\.Version=([0-9]+\\.[0-9]+(\\.[0-9]+)?)" "\\1" ANDROID_VERSION "${ANDROID_VERSION}")
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if(ANDROID_VERSION MATCHES "^[0-9]+\\.[0-9]+$")
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SET(ANDROID_VERSION "${ANDROID_VERSION}.0")
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endif()
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if(NOT "${ANDROID_VERSION}" STREQUAL "")
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SET(BUILD_ANDROID_CAMERA_WRAPPER ON)
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set(ANDROID_VERSION "${ANDROID_VERSION}" CACHE INTERNAL "Version of Android source tree")
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endif()
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endif()
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set(BUILD_ANDROID_CAMERA_WRAPPER ${BUILD_ANDROID_CAMERA_WRAPPER} CACHE INTERNAL "Build new wrapper for Android")
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MARK_AS_ADVANCED(ANDROID_SOURCE_TREE)
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# process wrapper libs
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if(BUILD_ANDROID_CAMERA_WRAPPER)
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add_subdirectory(camera_wrapper)
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else()
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file(GLOB camera_wrappers "${CMAKE_CURRENT_SOURCE_DIR}/../../3rdparty/lib/${ANDROID_NDK_ABI_NAME}/libnative_camera_r*.so")
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foreach(wrapper ${camera_wrappers})
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ADD_CUSTOM_COMMAND(
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TARGET ${the_module} POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy "${wrapper}" "${LIBRARY_OUTPUT_PATH}"
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)
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get_filename_component(wrapper_name "${wrapper}" NAME)
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install(FILES "${LIBRARY_OUTPUT_PATH}/${wrapper_name}"
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DESTINATION ${OPENCV_LIB_INSTALL_PATH}
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COMPONENT main)
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endforeach()
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endif()
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