Multimedia Presentation Programs

figurers have come a long way precise fast since there come out of the closet in the 1940s. In the start out they were chief(prenominal)ly functiond for keeping financial records by banks and restitution companies, and for mathematical computations by engineers and the U.S. Military. However, exciting new applications have authentic quickly in the last few years. Two of these areas is reckoner artistic production and sound. Computer graphics is the ability of the data processor to display, transshipment center and sway opthalmic learning in the form of insures. soon there are two main uses for this new ability. one and only(a) is in the creation of Movies and the other in Computer Games. Computer visual information is also increasingly being apply in other information processing system applications, such(prenominal) as photographic storage, and the Internet. Computers rout out also store, enthrall and play back sound. When a run across or a soun d is stored on a computer it say to be digitized. There are two main shipway of digitizing a picture. One is by transmitter graphics. hither the information in the picture is stored as mathematical equations. engineering draft copy applications such as CAD (computer assisted device) use this method. The other method is by bit mapped graphics. Here the computer in reality keeps track of every point in the picture and its description. tonality programs use this technique.

Drawing programs are usually vector mapped programs and samara programs are usually bit mapped. Computer sound is handled in two differ ent ways. The sound can be read digitall! y and stored as an image (wave format) of the actual sound or it can be translated in to what is called midi format. This is chiefly for music. In a piano, for instance, the information for what key to hit, for how long ad at what intensity is stored and retrieved. This is kind of like the way and... If you want to reserve a full essay, order it on our website: OrderCustomPaper.com

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