Qt Video Shaders

[mayrhofer]

I want to do something like this http://doc.qt.io/qt-5/qtmultimedia-video-qmlvideofx-example.html with Qt5. Is this possible without qml?

[d_stranz]

The shaders used in QML are simply OpenGL vertex shaders. If you want to do this, you will need to write an OpenGL-based app and add the vertex shader code. There are OpenGL examples in the Qt distribution and many online tutorials.