VLC is not the example you're looking for. Written in Qt for desktop and their own libVLC wrapper for mobile. Yes, in the case of VLC, parent comment is right:

VLC is not the example you're looking for. Written in Qt for desktop and their own libVLC wrapper for mobile. Yes, in the case of VLC, parent comment is right: you clearly see the issue. And a media player is a relatively uncomplicated piece of software, UI wise.