android jni undefined reference to ‘cv::imread - Code World

android jni undefined reference to ‘cv::imread

Enterprise 2023-08-22 18:50:48 views: null

c++ code:

#include <opencv2/opencv.hpp>

    string path="aaa.jpg";

    cv::Mat mat = cv::imread(path.c_str());

Configuration:

set(OpenCV_DIR ${CMAKE_SOURCE_DIR}/opencv-mobile-4.5.4-android/sdk/native/jni)
find_package(OpenCV REQUIRED core imgproc highgui)

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Origin blog.csdn.net/jacke121/article/details/132439966

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