ITFT - Basic multimedia

ITFT - Basic multimedia

• 1.
  What is Multimedia? •Derived from the word “Multi” and “Media” • Multi • Many, Multiple, • Media • Tools that is used to represent or do a certain things, delivery medium, a form of mass communication – newspaper, magazine / tv. • Distribution tool & information presentation – text, graphic, voice, images, music and etc.
• 2.
  Definition of Multimedia •Multimedia is a combination of text, graphic, sound, animation, and video that is delivered interactively to the user by electronic or digitally manipulated means. TEXT AUDIO GRAPHIC VIDEO ANIMATION
• 3.
  Elements of Multimedia TEXT TEXT AUDIO GRAPHIC VIDEO ANIMATION A broad term for something that contains words to express something.  Text is the most basic element of multimedia.  A good choice of words could help convey the intended message to the users (keywords).  Used in contents, menus, navigational buttons
• 4.
  Elements of Multimedia TEXT TEXT AUDIO GRAPHIC VIDEO ANIMATION Example
• 5.
  Elements of Multimedia GRAPHIC TEXT AUDIO GRAPHIC VIDEO ANIMATION Two-dimensional figure or illustration  Could be produced manually (by drawing, painting, carving, etc.) or by computer graphics technology.  Used in multimedia to show more clearly what a particular information is all about (diagrams, picture).
• 6.
  Elements of Multimedia GRAPHIC TEXT AUDIO GRAPHIC VIDEO ANIMATION Example
• 7.
  Elements of Multimedia AUDIO TEXT AUDIO GRAPHIC VIDEO ANIMATION Produced by vibration, as perceived by the sense of hearing.  In multimedia, audio could come in the form of speech, sound effects and also music score.
• 8.
  Elements of Multimedia AUDIO TEXT AUDIO GRAPHIC VIDEO ANIMATION Example
• 9.
  Elements of Multimedia ANIMATION TEXT AUDIO GRAPHIC VIDEO ANIMATION The illusion of motion created by the consecutive display of images of static elements.  In multimedia, animation is used to further enhance / enriched the experience of the user to further understand the information conveyed to them.
• 10.
  Elements of Multimedia ANIMATION TEXT AUDIO GRAPHIC VIDEO ANIMATION Example
• 11.
  Elements of Multimedia VIDEO TEXT AUDIO GRAPHIC VIDEO ANIMATION Is the technology of capturing, recording, processing, transmitting, and reconstructing moving pictures.  Video is more towards photo realistic image sequence / live recording as in comparison to animation.  Video also takes a lot of storage space. So plan carefully before you are going to use it.
• 12.
  Interactive Multimedia • Whenthe user is given the option of controlling the elements. Hyper Media  A combination of hypertext, graphics, audio, video, (linked elements) and interactivity culminating in a complete, non-linear computer-based experience.
• 13.
  Example • Interactive Multimedia
• 14.
  Example • Hyper Media MainPage 1. Video link 2. Image link 3. Audio Link
• 15.
  Importance of Multimedia •Entertainment • Use and Applications • Games (Leisure / Educational) • Movies • Video on Demand • Online
• 16.
  Importance of Multimedia •Home • Use and Applications • Television • Satellite TV • SMS services (chats, voting, reality TV)