camera.pro Example File
multimediawidgets/camera/camera.pro
  TEMPLATE = app
  TARGET = camera
  QT += multimedia multimediawidgets
  HEADERS = \
      camera.h \
      imagesettings.h \
      videosettings.h
  SOURCES = \
      main.cpp \
      camera.cpp \
      imagesettings.cpp \
      videosettings.cpp
  FORMS += \
      camera.ui \
      videosettings.ui \
      imagesettings.ui
  RESOURCES += camera.qrc
  target.path = $$[QT_INSTALL_EXAMPLES]/multimediawidgets/camera
  INSTALLS += target
  QT+=widgets
  include(../../multimedia/shared/shared.pri)