69dcea025e
- Implements GStreamer element that analyzes pixel columns - Drops frames when column mean deviates from rolling baseline - Configurable window size, column index, stride, and threshold - Includes design documentation and build script - Tested successfully with IDS uEye camera source
86 lines
2.4 KiB
Plaintext
86 lines
2.4 KiB
Plaintext
cmake_minimum_required(VERSION 3.5.0)
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project(gst-idsueye-plugin)
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# Values used when registering plugins
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add_definitions(-DGST_PACKAGE_VERSION="idsueye-standalone")
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add_definitions(-DGST_PACKAGE_LICENSE="LGPL")
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add_definitions(-DGST_PACKAGE_ORIGIN="Unknown package origin")
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add_definitions(-DGST_PACKAGE_NAME="${CMAKE_PROJECT_NAME}")
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add_definitions(-DPACKAGE="${CMAKE_PROJECT_NAME} package")
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set(CMAKE_SHARED_MODULE_PREFIX "lib")
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set(CMAKE_SHARED_LIBRARY_PREFIX "lib")
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# Add local cmake modules
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list(APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules)
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# Find required packages
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find_package(GStreamer REQUIRED COMPONENTS base)
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find_package(GStreamerPluginsBase REQUIRED COMPONENTS video)
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find_package(GLIB2 REQUIRED)
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find_package(GObject REQUIRED)
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find_package(IDSuEye REQUIRED)
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# Setup include directories
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include_directories(
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.
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${GSTREAMER_INCLUDE_DIR}
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${GLIB2_INCLUDE_DIR}
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${IDSUEYE_INCLUDE_DIR})
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# Set install directories
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if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
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if (WIN32)
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get_filename_component(_PREFIX "${GSTREAMER_PLUGIN_DIR}/../" REALPATH)
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else ()
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set(_PREFIX "/usr/lib")
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endif ()
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set(CMAKE_INSTALL_PREFIX "${_PREFIX}"
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CACHE PATH "Common prefix for all installed files" FORCE)
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endif()
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if (NOT PLUGIN_INSTALL_DIR)
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set(PLUGIN_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/gstreamer-1.0/"
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CACHE PATH "Location to install plugins")
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endif()
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if (WIN32 AND NOT PDB_INSTALL_DIR)
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set(PDB_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/gstreamer-1.0/"
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CACHE PATH "Location to install PDB debug files")
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endif()
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# Build the IDS uEye plugin
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set(SOURCES
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sys/idsueye/gstidsueyesrc.c)
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set(HEADERS
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sys/idsueye/gstidsueyesrc.h)
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set(libname gstidsueye)
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add_library(${libname} MODULE
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${SOURCES}
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${HEADERS})
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target_link_libraries(${libname}
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${GLIB2_LIBRARIES}
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${GOBJECT_LIBRARIES}
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${GSTREAMER_LIBRARY}
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${GSTREAMER_BASE_LIBRARY}
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${GSTREAMER_VIDEO_LIBRARY}
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${IDSUEYE_LIBRARIES})
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if (WIN32)
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install(FILES $<TARGET_PDB_FILE:${libname}> DESTINATION ${PDB_INSTALL_DIR} COMPONENT pdb OPTIONAL)
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endif()
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install(TARGETS ${libname} LIBRARY DESTINATION ${PLUGIN_INSTALL_DIR})
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# Print configuration summary
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message(STATUS "")
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message(STATUS "IDS uEye Plugin Build Configuration:")
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message(STATUS " GStreamer root: ${GSTREAMER_ROOT}")
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message(STATUS " IDS uEye SDK: ${IDSUEYE_DIR}")
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message(STATUS " Install prefix: ${CMAKE_INSTALL_PREFIX}")
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message(STATUS " Plugin install dir: ${PLUGIN_INSTALL_DIR}")
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message(STATUS "") |