Definition of multimedia
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The document defines and describes various elements of multimedia. Multimedia combines text with graphics, animation, audio, video, and virtual reality to bring presentations to life. Graphics can include photos, charts and drawings. Animation is the appearance of motion from displaying a series of images. Audio includes music and speech, and common audio formats are listed. Video consists of moving images with sound, and MPEG is a popular compression standard. Virtual reality uses computers to simulate real or imagined 3D environments. The document also lists common file formats for graphics and provides homework instructions involving analyzing multimedia elements in an online presentation.
Definition of multimedia
- 2. www.themegallery.com Company Logo What is multimedia? Next Multimedia refers to any application that combine text with other media elements Graphics Animation Audio Video Virtual reality Multimedia brings a presentation to life , increases the types of information available, and makes the Internet more entertaining place to explore.
- 3. www.themegallery.com Company Logo Graphic formats used on the multimedia presentation: Next BMPBMP GIF (pronounced JIFF) GIF (pronounced JIFF) JPEG (pronounced JAY-peg) JPEG (pronounced JAY-peg) PCXPCX PNG (pronounced ping) PNG (pronounced ping) TIFFTIFF What is graphic? Graphic is a digital representation of nontext information such as a drawing, chart, or photograph
- 4. www.themegallery.com Company Logo What is animation? Next Animation is the appearance of motion created by displaying a series of still images in sequence
- 5. www.themegallery.com Company Logo What is audio? Next Audio includes music, speech, or any other sound The audio file formats that can be inserted to any multimedia project are MP3, WAV, WMA (Windows Media Audio), MPEG, RealAudio, and QuickTime
- 6. www.themegallery.com Company Logo What is video? p. 2.22 Fig. 2-20 Next Consists of full-motion images with sound played back at various speeds MPEG (Moving Pictures Experts Group) is popular video compression standard
- 7. www.themegallery.com Company Logo What is virtual reality (VR)? Next Virtual reality is the use of computers to simulate real or imagined environment Appears as a three dimensional (3-D) space Used for games and many practical applications
- 9. www.themegallery.com Company Logo Homework 1.Form a group of four. 2.Find one of the multimedia presentation in the web site. 3.Download the presentation . 4.Discuss about the multimedia elements used in the presentation. 5.Present in our next class.
- 10. www.themegallery.com Company Logo Homework 1.Form a group of four. 2.Find one of the multimedia presentation in the web site. 3.Download the presentation . 4.Discuss about the multimedia elements used in the presentation. 5.Present in our next class.