问题
I've been trying to run OpenCV using CLion IDE under Windows. When I try to run this sample code for loading and displaying an image
#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>
#include <iostream>
using namespace cv;
using namespace std;
int main( int argc, char** argv )
{
if( argc != 2)
{
cout <<" Usage: display_image ImageToLoadAndDisplay" << endl;
return -1;
}
Mat image;
image = imread("earth.jpg", CV_LOAD_IMAGE_COLOR); // Read the file
if(! image.data ) // Check for invalid input
{
cout << "Could not open or find the image" << std::endl ;
return -1;
}
namedWindow( "Display window", WINDOW_AUTOSIZE );// Create a window for display.
imshow( "Display window", image ); // Show our image inside it.
waitKey(0); // Wait for a keystroke in the window
return 0;
}
I get the error statement:
Process finished with exit code -1073741515 (0xC0000135)
As for the content in my CMakeLists.txt, it looks like this:
cmake_minimum_required(VERSION 3.6)
project(test)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
# Where to find CMake modules and OpenCV
set(OpenCV_DIR "C:\\opencv\\mingw-build\\install")
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/")
find_package(OpenCV REQUIRED)
include_directories(${OpenCV_INCLUDE_DIRS})
add_executable(openCV main.cpp)
# add libs you need
set(OpenCV_LIBS opencv_core opencv_imgproc opencv_highgui opencv_imgcodecs)
# linking
target_link_libraries(openCV ${OpenCV_LIBS})
Thanks for helping me with this.
回答1:
You need to add OpenCV binary path with DLLs to your PATH BEFORE CLion start. I do it from script:
=== CLionWithMingwAndOpenCV.bat ==========================
@echo off
set PATH=C:\mingw-w64\x86_64-5.2.0-win32-seh-rt_v4-rev0\mingw64\bin;D:\opencv\release\bin;%PATH%
"C:\Program Files (x86)\JetBrains\CLion XXXX\bin\clion64.exe"
=== ==========================
来源:https://stackoverflow.com/questions/40273663/process-finished-with-exit-code-1073741515-0xc0000135-after-trying-to-run-sam