O'Reilly logo

Application Development with Qt Creator by Ray Rischpater

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Chapter 5. Performance Optimization with Qt Creator

We don't use performance analysis tools every day, but we're glad they're there when we need them. Commercial tools like the ones that come with Microsoft Visual Studio or standalone tools such as IBM's Rational Rose Purify can set you back a pretty pile of change—fortunately, Qt Creator has most of what you need built-in, or has support for working with open source tools to help you profile the runtime and memory performance of your application.

In this chapter, we will see how we can perform runtime profiling of QML applications using the QML performance analyzer, and learn how to read the report it generates. We then turn our attention to memory performance analysis with Valgrind using Qt Creator, ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required