When people need stock footage this site is good. http://metec-insteelcon2011.com/the-growing-need-for-chroma-key-stock-footage/

//www.youtube.com/embed/D46cmDDr7bc"When The Increasing Requirement For Chroma Key Stock Footage While the speed of the Interent grew, so did the needs in the site users. Eventually the requirement for more online-videos became clear, as it is a universal and far common complaint that everybody loves to watch and nobody loves to read. YouTube had become the third most visited site in the world closely accompanied by Facebook and Google, and also those began focusing more and more on video. This expanded the necessity for high volume small-frame video films, lowering the price of such as you go along. But which meant budgets shrank as well as a video production having a small budget has limits. Video Stock Footage Since photography developed, images were accumulated and savvy photographers realized the value in re-selling their photographs. Stock houses developed, offering large collections of anything a media production might actually need. The same happened with film and video as well as the use (and even overuse) of stock video footage fueled the B-movie industry, simply due to its cost-effective nature. Today online videos depend heavily on stock material for a similar reason as well as the stock footage industry is booming more than ever. But simply having footage that could be popped into an editing software package is not enough. It needs to be adapted to a variety of specific needs. Chroma footage offers this option. Enter Video Stock Footage To superimpose an actor on an environment he could very well not really in, the film industry has long trusted either rear-projecting a graphic with a screen behind the actor or removing said screen by deciding on a specific color hue. Blue was the most frequent used for several years till the merger of computers and video made it possible to pick any specific color. Thus any color can be utilized, but bright green had become the most often used color since this specific form of green is unnatural and so unlikely to show up within an actor’s clothing. Mixing this with the idea of stock footage opened up a new range of possibilities. Scenes might be developed that were shot entirely over a green backdrop. The resulting footage could then be integrated into virtually any scene in such a way that makes the usage of this stock footage virtually unrecognizable. Indeed, most TV and a lot of film productions rely heavily on stock material for explosions, gunshots, buildings, even vehicles and actors. What Video Is to Be Had As Video Stock Footage? The possibilities are endless. Practically anything may be shot against an eco-friendly or blue backdrop: from animals, explosions, falling debris, even actors, spokespersons and incredibly any isolated element one could possibly have to create a highly effective video. Prices differ and therefore are often calculated in line with the quality need. For instance a video which will be used exclusively online may run a whole lot less than one employed for television. Chroma Key Stock Footage opened up a whole new world and changed film making, lowering costs plus improving the overal standard.

 
 
 
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