Memory consumption with QGLWidget
I'm building an apps for N9 with camera feature which I implement using QML Camera element. As guided by Nokia docs, we need to set viewport to QGLWidget ortherwise the apps will be crashed. However, we notice that now the apps doesn't release memory any longer when switched to background as the apps should do with the default viewport - which make the memory consumption higher when minimizing.
May i ask if there is a way to reduce the memory consumption when on background