Tag: mingw
-
Recently, Dynamsoft rolled out C++ Barcode SDK v10.0. This version has been entirely re-written in C++, providing an entirely new suite of APIs for barcode reading. However, if you’re using MinGW(Minimalist GNU for Windows) to code with this SDK, such as integrating it into a Qt project, you may encounter...
-
A few days ago, I published a blog post how to implement a desktop barcode reader application using Qt and C++. That application was limited to scanning barcodes from still images. In this article, I’ll take it a step further by adding webcam support, enabling real-time barcode scanning for a...
-
Dynamsoft Barcode Reader provides a robust C++ SDK for barcode detection across Windows, Linux, and macOS. In this tutorial, we will walk you through building a desktop barcode reader application with a graphical user interface (GUI) using Qt and C++. By combining the cross-platform capabilities of the Qt C++ SDK...
-
When I was trying to run a barcode reader app compiled by MinGW GCC on Windows 10, I got an error message “The procedure entry point _ZNSt18condition_variable10notify_oneEv could not be located in the dynamic link library”. In this article, I will share my experience of how to solve the issue...