* @param film Film we are using.
* @param content Content to analyse, or 0 to analyse all of the film's audio.
*/
-AudioDialog::AudioDialog (wxWindow* parent, shared_ptr<Film> film, weak_ptr<FilmViewer> viewer, shared_ptr<Content> content)
+AudioDialog::AudioDialog (wxWindow* parent, shared_ptr<Film> film, FilmViewer& viewer, shared_ptr<Content> content)
: wxDialog (
parent,
wxID_ANY,