The History of Editing
The Lumière Brothers
In 1895 The Lumière Brothers Auguste and Louis created the Cinematographe, inspired by their father Antoine and also by the Kinetoscope which was created by Thomas Edison also in 1895. The Cinematographe is a motion picture camera, a film projector and it is also a printer.
The Cinematographe
Edwin S. Porter
Edwin Porter was the first film maker to use cross cutting editing in the 1903 film "The Great Train Robbery". A 12 minute silent film. This inspired many other directors and film makers to create similar films and editing styles.
https://www.youtube.com/watch?v=9JpBqE3Dx0o - The Great Train Robbery - Trailer.
D.W. Griffith
D.W. Griffith is similar to Porter however Griffith revolutionized editing techniques by using a variety of camera shots to focus on a certain object or person and cross cutting all of the shots used withing the film.
https://www.youtube.com/watch?v=rvIH0MzPQ14 - Griffith's first film as a director - The Adventures of Dollie.
Sergei Eisenstein
Sergei Eisenstein was a film director from Russia who introduced overlapping during films. This means that the second clip would be repeated from the first one however a part of the clip is left out so it is shorter than it would be in reality. The montage effect was used to effect emotional and/or intellectual responses from the audience.
https://www.youtube.com/watch?v=JjQ1Skzzdos - Eisenstein's first film - Strike
Lev Kuleshov
Lev Kuleshov introduced the idea of the audience immediately knowing what the character is feeling by using two shots, using the same expression on the characters face but focusing on something that could express an emotion. This is known as the Kuleshov effect.
The Kuleshov Effect
For example when the camera focuses on a corpse the audience know that the character is sad inside without expressing any emotion. When the camera focuses on the food the audience know that he is hungry and lastly when the camera focuses on a body the audience know that the character feels lust.
Digital Technology
During the late 1970's to early 80's more video editing equipment were being made like the Time Base Correctors and also digital video effects. This is made it easier to edit and made it better for the audience. Before computers all editing was analog.