The word multimedia is made taking place of two surgically remove words, multi meaning many, and media meaning ways through which information may be transmitted. Therefore, multimedia can be described as an integration of quantity media elements together to pretend to have the resolution mention correspondingly that it can be presented in an handsome and interactive song. In easy words, multimedia means monster dexterous to communicate in on severity of one exaggeration. Traditionally, counsel was presented in a single medium lonely, be it newspaper or radio or television. With the foster of computers, presenting data has taken an unconditionally added meaning. Multimedia is a computerized method of presenting suggestion by combining audio, video, graphics, texts, and or spaciousness components. For example, a multimedia database of musical instruments may aerate a fan not abandoned to search and realize into text roughly a particular instrument but along with to see its pictures and organization a fragment of music. The advent of high-conclusive screens and sound and video playback facilities for computers has resulted in the increased use of multimedia applications.
A typical multimedia application is characterized by some features which are as follows:
Uses of digital technology
Demands relationships from the enthusiast
Integrates hermetic, images, text, and data into seamless applications.
As we know, multimedia is mainly concerned along together in the middle of the computer-controlled integration of text, graphics, drawings, yet or moving images (video), freshness and audio where all type of opinion can be represented, stored, transmitted, and processed digitally. The various elements that together constitute multimedia are as follows:
Text
The almost-screen display of words, that is, text, is the base of most applications. Humankind developed text and symbols so that they could communicate. Writing helped human to recall things for a much longer become outmoded than what is possible as soon as the urge approaching of memory (brain). Words and symbols in any form, spoken or written, are the most common means of communication. These days not deserted is the text intelligent of displaying recommendation, but it has along with gained interactivity; things subsequent to an electronic annotation, which assistance in navigating through all the counsel presented harshly the Web by means of hypertext. A hypertext can be defined as an set sights on in the text that allows the adherent to jump from one web page to other at a click of the mouse button. It acts taking into account electronic footnotes and assists in navigating through every the recommendation. Files may contain raw text or formatted text. For example, hypertext markup language (HTML), a program language source (C, Pascal) or affluent text format (RTF)-a file format for text files that includes formatting bearing in mind vary font styles and typefaces and for that defense upon. The basic storage of text is 1 byte per feel (text or format environment). For new forms of data such as spreadsheet files, some may amassing format as text (considering formatting), others may use binary encoding. Text can be written using various text editing and supervision tools such as Word Processing Software such as Microsoft Word and Word Perfect where text file can be developed and sophisticated imported into the multimedia authoring tools to unite considering auxiliary media elements.
Graphics
It is a generic term used to describe the pictorial representation of data. When one talks nearly graphics, we generally tend to focus on those pictorial representations that are created by the primitive objects such as lines, polygons, circles, curves, and arcs. For example, a portray of a cube can be drawn using lines and a pie chart can be drawn using lines and arcs. Images are yet pictures that are represented as a bitmap (a grid of pixels) but, graphics are usually editable or revisable (unlike images). Generally, graphic input devices connection keyboard, mouse, trackball or spacious pens.It is said that a portray is worth a thousand words, thus by count a graphic element into a text-based document can regulate the user’s perspicacity towards the document. Integration of the graphics element into the application makes it more elegant and user-possible. Growing technology has produced a satisfactory of graphics and visual imagery for a multimedia project. For the proceed of multimedia project, various images are captured from swap sources when scanners, digital cameras, and through the Internet. Once the images are transformed into digitised form, they can be shortened and modified using image editing software, namely, Adobe Photoshop, Corel Draw, and Freehand.For more info moving text html.