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082cd7a74e
[GSoC] Add GIF decode and encode for imgcodecs #25691 this is related to #24855 we add gif support for `imread`, `imreadmulti`, `imwrite` and `imwritemulti` opencv_extra: https://github.com/opencv/opencv_extra/pull/1203 ### Pull Request Readiness Checklist See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request - [x] I agree to contribute to the project under Apache 2 License. - [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV - [x] The PR is proposed to the proper branch - [x] There is a reference to the original bug report and related work - [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable Patch to opencv_extra has the same branch name. - [ ] The feature is well documented and sample code can be built with the project CMake
202 lines
6.4 KiB
CMake
202 lines
6.4 KiB
CMake
set(the_description "Image I/O")
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ocv_add_module(imgcodecs opencv_imgproc WRAP java objc python)
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# ----------------------------------------------------------------------------
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# CMake file for imgcodecs. See root CMakeLists.txt
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# Some parts taken from version of Hartmut Seichter, HIT Lab NZ.
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# Jose Luis Blanco, 2008
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# ----------------------------------------------------------------------------
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ocv_clear_vars(GRFMT_LIBS)
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if(HAVE_WINRT_CX AND NOT WINRT)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /ZW")
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endif()
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if (HAVE_AVIF)
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ocv_include_directories(${AVIF_INCLUDE_DIR})
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list(APPEND GRFMT_LIBS ${AVIF_LIBRARY})
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endif()
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if(HAVE_JPEG)
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ocv_include_directories(${JPEG_INCLUDE_DIR} ${${JPEG_LIBRARY}_BINARY_DIR})
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list(APPEND GRFMT_LIBS ${JPEG_LIBRARIES})
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endif()
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if(HAVE_WEBP)
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add_definitions(-DHAVE_WEBP)
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ocv_include_directories(${WEBP_INCLUDE_DIR})
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list(APPEND GRFMT_LIBS ${WEBP_LIBRARIES})
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endif()
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if(HAVE_SPNG)
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add_definitions(${SPNG_DEFINITIONS})
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ocv_include_directories(${SPNG_INCLUDE_DIR})
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list(APPEND GRFMT_LIBS ${SPNG_LIBRARY})
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endif()
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if(HAVE_PNG)
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add_definitions(${PNG_DEFINITIONS})
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ocv_include_directories(${PNG_INCLUDE_DIR})
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list(APPEND GRFMT_LIBS ${PNG_LIBRARIES})
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endif()
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if(HAVE_GDCM)
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ocv_include_directories(${GDCM_INCLUDE_DIRS})
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list(APPEND GRFMT_LIBS ${GDCM_LIBRARIES})
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endif()
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if(HAVE_TIFF)
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ocv_include_directories(${TIFF_INCLUDE_DIR})
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list(APPEND GRFMT_LIBS ${TIFF_LIBRARIES})
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endif()
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if(HAVE_OPENJPEG)
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ocv_include_directories(${OPENJPEG_INCLUDE_DIRS})
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list(APPEND GRFMT_LIBS ${OPENJPEG_LIBRARIES})
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endif()
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if(HAVE_JASPER)
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ocv_include_directories(${JASPER_INCLUDE_DIR})
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list(APPEND GRFMT_LIBS ${JASPER_LIBRARIES})
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if(OPENCV_IO_FORCE_JASPER)
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add_definitions(-DOPENCV_IMGCODECS_FORCE_JASPER=1)
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else()
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message(STATUS "imgcodecs: Jasper codec is disabled in runtime. Details: https://github.com/opencv/opencv/issues/14058")
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endif()
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endif()
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if(HAVE_OPENEXR)
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include_directories(SYSTEM ${OPENEXR_INCLUDE_PATHS})
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list(APPEND GRFMT_LIBS ${OPENEXR_LIBRARIES})
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if(OPENCV_IO_FORCE_OPENEXR
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OR NOT BUILD_OPENEXR # external OpenEXR versions are not disabled
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)
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add_definitions(-DOPENCV_IMGCODECS_USE_OPENEXR=1)
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else()
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message(STATUS "imgcodecs: OpenEXR codec is disabled in runtime. Details: https://github.com/opencv/opencv/issues/21326")
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endif()
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endif()
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if(HAVE_PNG OR HAVE_TIFF OR HAVE_OPENEXR OR HAVE_SPNG)
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ocv_include_directories(${ZLIB_INCLUDE_DIRS})
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list(APPEND GRFMT_LIBS ${ZLIB_LIBRARIES})
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endif()
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if(HAVE_GDAL)
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include_directories(SYSTEM ${GDAL_INCLUDE_DIR})
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list(APPEND GRFMT_LIBS ${GDAL_LIBRARY})
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endif()
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if(HAVE_IMGCODEC_GIF)
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add_definitions(-DHAVE_IMGCODEC_GIF)
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endif()
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if(HAVE_IMGCODEC_HDR)
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add_definitions(-DHAVE_IMGCODEC_HDR)
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endif()
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if(HAVE_IMGCODEC_SUNRASTER)
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add_definitions(-DHAVE_IMGCODEC_SUNRASTER)
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endif()
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if(HAVE_IMGCODEC_PXM)
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add_definitions(-DHAVE_IMGCODEC_PXM)
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endif()
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if (HAVE_IMGCODEC_PFM)
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add_definitions(-DHAVE_IMGCODEC_PFM)
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endif()
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file(GLOB grfmt_hdrs ${CMAKE_CURRENT_LIST_DIR}/src/grfmt*.hpp)
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file(GLOB grfmt_srcs ${CMAKE_CURRENT_LIST_DIR}/src/grfmt*.cpp)
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list(APPEND grfmt_hdrs ${CMAKE_CURRENT_LIST_DIR}/src/bitstrm.hpp)
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list(APPEND grfmt_srcs ${CMAKE_CURRENT_LIST_DIR}/src/bitstrm.cpp)
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list(APPEND grfmt_hdrs ${CMAKE_CURRENT_LIST_DIR}/src/rgbe.hpp)
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list(APPEND grfmt_srcs ${CMAKE_CURRENT_LIST_DIR}/src/rgbe.cpp)
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list(APPEND grfmt_hdrs ${CMAKE_CURRENT_LIST_DIR}/src/exif.hpp)
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list(APPEND grfmt_srcs ${CMAKE_CURRENT_LIST_DIR}/src/exif.cpp)
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source_group("Src\\grfmts" FILES ${grfmt_hdrs} ${grfmt_srcs})
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set(imgcodecs_hdrs
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${CMAKE_CURRENT_LIST_DIR}/src/precomp.hpp
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${CMAKE_CURRENT_LIST_DIR}/src/utils.hpp
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)
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set(imgcodecs_srcs
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${CMAKE_CURRENT_LIST_DIR}/src/loadsave.cpp
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${CMAKE_CURRENT_LIST_DIR}/src/utils.cpp
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)
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file(GLOB imgcodecs_ext_hdrs
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"${CMAKE_CURRENT_LIST_DIR}/include/opencv2/*.hpp"
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"${CMAKE_CURRENT_LIST_DIR}/include/opencv2/${name}/*.hpp"
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"${CMAKE_CURRENT_LIST_DIR}/include/opencv2/${name}/*.h"
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"${CMAKE_CURRENT_LIST_DIR}/include/opencv2/${name}/legacy/*.h"
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)
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if(APPLE OR APPLE_FRAMEWORK)
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list(APPEND imgcodecs_srcs ${CMAKE_CURRENT_LIST_DIR}/src/apple_conversions.h)
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list(APPEND imgcodecs_srcs ${CMAKE_CURRENT_LIST_DIR}/src/apple_conversions.mm)
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endif()
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if(IOS OR XROS)
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list(APPEND imgcodecs_srcs ${CMAKE_CURRENT_LIST_DIR}/src/ios_conversions.mm)
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list(APPEND IMGCODECS_LIBRARIES "-framework UIKit")
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endif()
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if(APPLE AND (NOT IOS) AND (NOT XROS))
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list(APPEND imgcodecs_srcs ${CMAKE_CURRENT_LIST_DIR}/src/macosx_conversions.mm)
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list(APPEND IMGCODECS_LIBRARIES "-framework AppKit")
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endif()
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if(APPLE_FRAMEWORK)
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list(APPEND IMGCODECS_LIBRARIES "-framework Accelerate" "-framework CoreGraphics" "-framework QuartzCore")
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endif()
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if(TRUE)
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# these variables are set by 'ocv_append_build_options(IMGCODECS ...)'
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foreach(P ${IMGCODECS_INCLUDE_DIRS})
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ocv_include_directories(${P})
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endforeach()
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foreach(P ${IMGCODECS_LIBRARY_DIRS})
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link_directories(${P})
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endforeach()
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endif()
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source_group("Src" FILES ${imgcodecs_srcs} ${imgcodecs_hdrs})
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source_group("Include" FILES ${imgcodecs_ext_hdrs})
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ocv_set_module_sources(HEADERS ${imgcodecs_ext_hdrs} SOURCES ${imgcodecs_srcs} ${imgcodecs_hdrs} ${grfmt_srcs} ${grfmt_hdrs})
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ocv_module_include_directories()
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ocv_create_module(${GRFMT_LIBS} ${IMGCODECS_LIBRARIES})
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macro(ocv_imgcodecs_configure_target)
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if(APPLE)
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add_apple_compiler_options(${the_module})
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endif()
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if(MSVC AND NOT BUILD_SHARED_LIBS AND BUILD_WITH_STATIC_CRT)
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set_target_properties(${the_module} PROPERTIES LINK_FLAGS "/NODEFAULTLIB:atlthunk.lib /NODEFAULTLIB:atlsd.lib /NODEFAULTLIB:libcmt.lib /DEBUG")
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endif()
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ocv_warnings_disable(CMAKE_CXX_FLAGS -Wno-deprecated-declarations)
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endmacro()
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if(NOT BUILD_opencv_world)
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ocv_imgcodecs_configure_target()
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endif()
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ocv_add_accuracy_tests()
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if(TARGET opencv_test_imgcodecs AND HAVE_JASPER AND "$ENV{OPENCV_IO_ENABLE_JASPER}")
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ocv_target_compile_definitions(opencv_test_imgcodecs PRIVATE OPENCV_IMGCODECS_ENABLE_JASPER_TESTS=1)
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endif()
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if(TARGET opencv_test_imgcodecs AND HAVE_OPENEXR AND "$ENV{OPENCV_IO_ENABLE_OPENEXR}")
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ocv_target_compile_definitions(opencv_test_imgcodecs PRIVATE OPENCV_IMGCODECS_ENABLE_OPENEXR_TESTS=1)
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endif()
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if(TARGET opencv_test_imgcodecs AND ((HAVE_PNG AND NOT (PNG_VERSION_STRING VERSION_LESS "1.6.31")) OR HAVE_SPNG))
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# details: https://github.com/glennrp/libpng/commit/68cb0aaee3de6371b81a4613476d9b33e43e95b1
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ocv_target_compile_definitions(opencv_test_imgcodecs PRIVATE OPENCV_IMGCODECS_PNG_WITH_EXIF=1)
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endif()
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ocv_add_perf_tests()
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