Low-level audio processing with QtMultimedia
One of the new features introduced in Qt 4.6 is the QtMultimedia module. The ‘big picture’ view of QtMultimedia has been presented in an earlier post to this blog, and has been recently updated. Here I...
View ArticleQtMultimedia in action: a spectrum analyser
In the previous post, we looked at the QtMultimedia audio APIs, and discussed when you might want to use them. In this post, we’ll look at a demo app which uses these APIs, and discuss how it was...
View ArticlePimp my video: shader effects and multimedia
Introduction A topic which has been receiving quite a bit of attention recently is the use of shader programs to apply effects within Qt Quick applications. Once you have grasped the basics of the...
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