根據搜索結果,暫時無法得知如何在CentOS系統中安裝CXImage,但是我可以為您提供在CentOS系統中安裝cxImage的步驟:
#include "ximage.h"
int main() {
CxImage image;
if (!image.Load("input.jpg", CXIMAGE_FORMAT_JPG)) {
std::cerr << "加載圖像失??!" << std::endl;
return -1;
}
if (!image.Save("output.png", CXIMAGE_FORMAT_PNG)) {
std::cerr << "保存圖像失??!" << std::endl;
return -1;
}
std::cout << "圖像加載和保存成功!" << std::endl;
return 0;
}
CxImage image;
if (!image.Load("input.jpg", CXIMAGE_FORMAT_JPG)) {
std::cerr << "加載圖像失??!" << std::endl;
return -1;
}
if (!image.Resample(800, 600)) {
std::cerr << "縮放圖像失??!" << std::endl;
return -1;
}
if (!image.Save("resized.jpg", CXIMAGE_FORMAT_JPG)) {
std::cerr << "保存縮放后的圖像失??!" << std::endl;
return -1;
}
std::cout << "圖像縮放成功!" << std::endl;
return 0;
CxImage image;
if (!image.Load("input.jpg", CXIMAGE_FORMAT_JPG)) {
std::cerr << "加載圖像失??!" << std::endl;
return -1;
}
if (!image.Rotate(90)) {
std::cerr << "旋轉圖像失??!" << std::endl;
return -1;
}
if (!image.Save("rotated.jpg", CXIMAGE_FORMAT_JPG)) {
std::cerr << "保存旋轉后的圖像失??!" << std::endl;
return -1;
}
std::cout << "圖像旋轉成功!" << std::endl;
return 0;
希望以上信息對您有所幫助!