(after last publication)
Filmic effects
Unique amongst all the one minute long films made by the Edison company, which recorded parts of the acts of variety performers for their Kinetoscope viewing machines, was The Execution of Mary, Queen of Scots. This showed a person dressed as the queen placing her head on the execution block in front of a small group of bystanders in Elizabethan dress. The executioner brings his axe down, and the queen's severed head drops onto the ground. This trick was worked by stopping the camera and replacing the actor with a dummy, then restarting the camera before the axe falls. The two pieces of film were then trimmed and cemented together so that the action appeared continuous when the film was shown.
This film was among those exported to Europe with the first Kinetoscope machines in 1895, and was seen by Georges Méliès, who was putting on magic shows in his Theatre Robert-Houdin in Paris at the time. He took up film-making in 1896, and after making imitations of other films from Edison, Lumière, and Robert Paul, he made Escamotage d’un dame chez Robert-Houdin (The Vanishing Lady). This film shows a woman being made to vanish by using the same stop motion technique as the earlier Edison film. After this, Georges Méliès made many single shot films using this trick over the next couple of years.
The other basic set of techniques for trick cinematography involves double exposure of the film in the camera, which was first done by G.A. Smith in July 1898 in England. His The Corsican Brothers was described in the catalogue of the Warwick Trading Company, which took up the distribution of Smith's films in 1900, thus:
“One of the twin brothers returns home from shooting in the Corsican mountains, and is visited by the ghost of the other twin. By extremely careful photography the ghost appears *quite transparent*. After indicating that he has been killed by a sword-thrust, and appealing for vengeance, he disappears. A ‘vision’ then appears showing the fatal duel in the snow. To the Corsican's amazement, the duel and death of his brother are vividly depicted in the vision, and finally, overcome by his feelings, he falls to the floor just as his mother enters the room.”
The ghost effect was simply done by draping the set in black velvet after the main action had been shot, and then re-exposing the negative with the actor playing the ghost going through the actions at the appropriate point. Likewise, the vision, which appeared within a circular vignette or matte, was similarly superimposed over a black area in the backdrop to the scene, rather than over a part of the set with detail in it, so that nothing appeared through the image, which seemed quite solid. Smith used this technique again a year later in Santa Claus.
Georges Méliès first used superimposition on a dark background in la Caverne maudite (The Cave of the Demons) made a couple of months later in 1898, and then elaborated it further with multiple superimpositions in the one shot in l’Homme de têtes (The Troublesome Heads). He then did it with further variations in numerous subsequent films.
Other special techniques
The other special effect technique that G.A. Smith initiated was reverse motion. He did this by repeating the action a second time, while filming it with an inverted camera, and then joining the tail of the second negative to that of the first. The first films made using this device were Tipsy, Topsy, Turvy and The Awkward Sign Painter. The Awkward Sign Painter showed a sign painter lettering a sign, and in the reverse printing of the same footage appended to the standard print, the painting on the sign vanished under the painter's brush. The earliest surviving example of this technique is Smith's The House That Jack Built, made before September 1900. Here, a small boy is shown knocking down a castle just constructed by a little girl out of children's building blocks. Then a title appears, saying “Reversed”, and the action is repeated in reverse, so that the castle re-erects itself under his blows.
Hepworth took this technique further, by printing the negative of the forwards motion backwards frame by frame, so producing a print in which the original action was exactly reversed. To do this he built a special printer in which the negative running through a projector was projected into the gate of a camera through a special lens giving a same-size image. This arrangement came to be called a “projection printer”, and eventually an “optical printer”. With it Hepworth made The Bathers in 1900, in which bathers who have undressed and jumped into the water appear to spring backwards out of it, and have their clothes magically fly back onto their bodies.
The use of different camera speeds also appeared around 1900. To make Robert Paul's On a Runaway Motor Car through Piccadilly Circus (1899), the camera was turned very slowly, so that when the film was projected at the usual 16 frames per second, the scenery appeared to be passing at great speed. Cecil Hepworth used the opposite effect in The Indian Chief and the Seidlitz Powder (1901), in which a naïve Red Indian eats a lot of the fizzy stomach medicine, causing his stomach to expand vastly. He leaps around in a way that is made balloon-like by cranking the camera much faster than 16 frames per second. This gives what we would call a “slow motion” effect.
Animation
The most important development in this area of special techniques did not happen until 1905, when Edwin Porter made How Jones Lost His Roll, and The Whole Dam Family and the Dam Dog. Both of these films had intertitles which were formed by the letters moving into place from a random scattering to form the words of the titles. This was done by exposing the film one frame at a time, and moving the letters a little bit towards their final position between each exposure. This is what has come to be called “single frame animation” or “object animation”, and it needs a slightly adapted camera that exposes only one frame for each turn of the crank handle, rather than the usual eight frames per turn.
In 1906, Albert Edward Smith and James Stuart Blackton at Vitagraph took the next step, and in their Humorous Phases of Funny Faces, what appear to be cartoon drawings of people move from one pose to another. This is done for most of the length of this film by moving jointed cut-outs of the figures frame by frame between the exposures, just as Porter moved his letters. However, there is a very short section of the film where things are made to appear to move by altering the drawings themselves from frame to frame, which is how standard animated cartoons have since been made up to today.
to be continued………………
Thursday, August 7, 2008
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