History of Film
Mechanisms for producing artificially created, two-dimensional images in motion were demonstrated as early as the 1860s, with devices such as the zoetrope and the praxinoscope. These machines were outgrowths of simple optical devices (such as magic lanterns), and would display sequences of still pictures at sufficient speed for the images on the pictures to appear to be moving, a phenomenon called persistence of vision. Naturally, the images needed to be carefully designed to achieve the desired effect — and the underlying principle became the basis for the development of film animation.
With the development of celluloid film for still photography, it became possible to directly capture objects in motion in real time. Early versions of the technology sometimes required the viewer to look into a special device to see the pictures. By the 1880s, the development of the motion picture camera allowed the individual component images to be captured and stored on a single reel, and led quickly to the development of a motion picture projector to shine light through the processed and printed film and magnify these “moving picture shows” onto a screen for an entire audience. These reels, so exhibited, came to be known as “motion pictures”. Early motion pictures were static shots that showed an event or action with no editing or other cinematic techniques. narrative film.
Motion pictures were purely visual art up to the late 1920s, but these innovative silent films had gained a hold on the public imagination. Around the turn of the 20th Century, films began developing a narrative structure. Films began stringing scenes together to tell narratives. The scenes were later broken up into multiple shots of varying sizes and angles. Other techniques such as camera movement were realized as effective ways to portray a story on film. Rather than leave the audience in silence, theater owners would hire a pianist or organist or a full orchestra to play music fitting the mood of the film at any given moment. By the early 1920s, most films came with a prepared list of sheet music for this purposes, with complete film scores being composed for major productions.
The rise of European cinema was interrupted by the breakout of World War I while the film industry in United States flourished with the rise of Hollywood. However in the 1920s, European filmmakers such as Sergei Eisenstein and F. W. Murnau continued to advance the medium. In the 1920s, new technology allowed filmmakers to attach to each film a soundtrack of speech, music and sound effects synchronized with the action on the screen. These sound films were initially distinguished by calling them “talking pictures“, or talkies.
The next major step in the development of cinema was the introduction of color. While the addition of sound quickly eclipsed silent film and theater musicians, color was adopted more gradually. The public was relatively indifferent to color photography as opposed to black-and-white. But as color processes improved and became as affordable as black-and-white film, more and more movies were filmed in color after the end of World War II, as the industry in America came to view color an essential to attracting audiences in its competition with television, which remained a black-and-white medium until the mid-1960s. By the end of the 1960s, color had become the norm for film makers.
The 1950s, 1960s and 1970s saw changes in the production and style of film. New Hollywood, French New Wave and the rise of film school educated, independent filmmakers were all part of the changes the medium experienced in the latter half of the 20th Century. Digital technology has been the driving force in change throughout the 1990s and into the 21st Century.
This article is taken from Wikipedia