61 lines
1.4 KiB
CMake
61 lines
1.4 KiB
CMake
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cmake_minimum_required(VERSION 3.18)
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set(PROJECT_NAME RTSPDecoder)
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project(${PROJECT_NAME})
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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if(POLICY CMP0146)
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cmake_policy(SET CMP0146 OLD)
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endif()
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# 设置项目生成目录
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set(EXECUTABLE_OUTPUT_PATH ${CMAKE_CURRENT_SOURCE_DIR}/app/lib)
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set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake" ${CMAKE_MODULE_PATH})
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# 如果使用CUDA
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option(USE_CUDA "Enable CUDA support" ON)
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if(USE_CUDA)
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find_package(CUDA REQUIRED)
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endif()
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# 查找依赖库
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find_package(OpenCV REQUIRED)
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find_package(FFmpeg REQUIRED)
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# 添加动态库
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add_library(${PROJECT_NAME} SHARED
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RTSPDecoder.cpp
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RTSPDecoder.h
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)
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target_include_directories(${PROJECT_NAME} PRIVATE
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${OpenCV_INCLUDE_DIRS}
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${FFmpeg_INCLUDE_DIRS}
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)
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target_link_libraries(${PROJECT_NAME} PRIVATE
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${OpenCV_LIBS}
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# ${FFmpeg_LIBRARIES}
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avutil avcodec avformat avdevice avfilter swscale swresample
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)
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if(USE_CUDA AND CUDA_FOUND)
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target_include_directories(${PROJECT_NAME} PRIVATE ${CUDA_INCLUDE_DIRS})
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target_link_libraries(${PROJECT_NAME} PRIVATE ${CUDA_LIBRARIES})
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target_compile_definitions(${PROJECT_NAME} PRIVATE USE_CUDA_ACCEL)
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endif()
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# 安装规则
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install(TARGETS ${PROJECT_NAME}
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LIBRARY DESTINATION lib
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ARCHIVE DESTINATION lib
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)
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install(FILES RTSPDecoder.h
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DESTINATION include
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)
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