January 2018
Intermediate to advanced
486 pages
11h 28m
English
Content preview from Computer Vision with OpenCV 3 and Qt5
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Thread synchronization tools
Multithreaded programming usually requires maintaining inter-thread conflicts and issues that are simply produced because of parallelism and the fact that the underlying operating system is responsible for taking care of when and how long exactly a thread will run. A powerful framework that offers multithreaded capabilities, such as the Qt framework, must also provide the means to deal with such issues, and fortunately, as we'll learn in this chapter, it does.
In this section, we will learn about possible issues that can arise from multithreading programming and the existing classes in Qt that can be used to take care of those issues. These classes are called thread synchronization tools in general. Thread synchronization ...