Thanks again for yet another update! The auto-loading of search results finally works for me now. Good job However, I cannot get the internal player to work with your instructions. After setting the QT_PLUGIN_PATH variable and launching qmltube from the terminal, I get: file:///opt/usr/share/qmltube/qml/qmltube/VideoPlaybackView.qml:2:1: module "QtMultimediaKit" is not installed file:///opt/usr/share/qmltube/qml/qmltube/scripts/mainscripts.js:252: TypeError: Result of expression 'loader.item' [null] is not an object. So I guess I'm missing QTMultimediaKit.
apt-get install libqtm-12-declarative