QT *= multimedia HEADERS *= $${PWD}/LVideoLabel.h HEADERS *= $${PWD}/LVideoSurface.h HEADERS *= $${PWD}/LVideoWidget.h SOURCES *= $${PWD}/LVideoLabel.cpp SOURCES *= $${PWD}/LVideoSurface.cpp SOURCES *= $${PWD}/LVideoWidget.cpp INCLUDEPATH *= ${PWD} #Now the other dependendies of it #include(LUtils.pri)