Qt Creator phonon errors

Question

I am using qt cretor 5.1 and trying to create music player. I wrote two different codes . The one is with phonon and the other is with mediaplayer. But when i run the phonon code,they give error like that Unknown module in QT:phonon . When i run media player, it gives such error: Cannot open include file:'QMediaPlayer':No such file or directory.

Does any one have any idea?

Answer 1

To use the Multimedia module, you need to add multimediawidgets to your QT variable in your project file:

QT += multimediawidgets

Note that Phonon no longer exists in Qt 5. Use the Multimedia module instead.