Speaking to an audience at the Produced By Conference in Culver City today, The Dark Knight Rises director left little doubt that his Batman days are now behind him. Additionally, Deadline reports that he took quite a few jabs at Hollywood’s increasing reliance on all things digital, which he said is “devaluing of what we do as filmmakers†and “reducing most theaters to showing TV commercials.†Enter Christopher Nolan, reborn as the Caped (in 35mm film) Crusader, fighting the forces of digitization and protecting good old-fashioned filmography everywhere.