anymyna的专栏

操作系统： window101、查找依赖库1、qt 自带工具windeployqtwindeployqt test.exeQt 5.14.0 windeployqt 工具 提示 unable to find the platform plugin

Windows7-64 Qt 5.9.6 OpenCV2.4 CMake3.7.0一、前期准备工作1、下载和安装CMakehttps://cmake.org/files/2、下载和安装Qthttp://download.qt.io/archive/qt/http://download.qt.io/official_releases/qt/3、下载OpenCVhttps://opencv.org/releases/4、CMake和Qt系统环境变量设置二、配置CMake1、运

故障:window 10 下qt 5.9.6 opencv2.4 进行视频处理，低概率出现内存不足而异退OpenCV Error: Insufficient memory (Failed to allocate xxxxx bytes) in cv::OutOfMemoryError解决方法:项目构建x86架构更新为x64架构升级qt 到5.14.2 选择 Desktop MinGW 42bit 进行构建...