FocusState         66 samples/cpp/autofocus.cpp static ostream & operator<<(ostream & os, FocusState & state)
FocusState         74 samples/cpp/autofocus.cpp static FocusState createInitialState()
FocusState         76 samples/cpp/autofocus.cpp     FocusState state;
FocusState        147 samples/cpp/autofocus.cpp static int correctFocus(bool lastSucceeded, FocusState & state, double rate)
FocusState        322 samples/cpp/autofocus.cpp     FocusState state = createInitialState();