Multimedia Multimedia obuhvata sve što može da se vidi, čuje, pročita Multimedijalni sadržaji mogu biti u različitim formatima Podrška Internet browser-ima za boje, fontove, stilove teksta, slike, zvuke, animacije, video sekvence Neki elementi multimedije mogu da se kontrolišu – izvršavaju iz samog browser-a, dok je za neke neophodan plugin ili ActiveX kontrola

Formati multimedia-e Multimedijalni elementi – podaci se nalaze u file – ovima sa odgovarajućim nastavcima Htm, html – web page Css – style sheet Xml – xml data Gif, jpg – picture MIDI (Musical Instrument Digital Interface), mid – tunes, sadrži samo note, veoma mali file – oko 25K za oko 5 min muzike RealAudio Format, Internet, Real Media - audio streaming, low bandwidth, rm ili ram

Formati multimedia-e zvuk Au format za zvuk, au AIFF (Audio Interchange File Format), Apple, aif ili aiff SND (Sound) Apple, snd WAVE (waveform), IBM, Microsoft wav MP3 sound part of MPEG (Motion Picture Experts Group), mp3 ili mpga (MPG Audio) AVI (Audio Video Interleave), Microsoft, avi MPEG (Moving Pictures Expert Group), mpg ili mpeg

Formati multimedia-e video QuickTime format, Apple, neophodan Quick Time player, mov RealVideo format, Internet, Real Media, video streaming, low bandwidth, rm ili ram Shockwave – Flash, Macromedia, swf

The Tag audio

A Hyperlink audio

Video Play a video file

Playing QuickTime Movies

The object Element Quick Time The width and height attributes of the object element should match the size of the movie in pixels. The classid attribute uniquely identifies the player software to use. It must be set to "clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B". This unique code identifies an ActiveX control that must be installed on the users PC before the movie can be played. If the user does not have the ActiveX control installed, the browser can automatically download and install it. The codebase attribute specifies the base path used to resolve relative URIs specified by the classid, data, and archive attributes. When absent, its default value is the base URI of the current document. Note: Internet Explorer uses this attribute to specify a location from where the player can be downloaded. It must be set to " This location will always contain the latest version of the QuickTime player. The src parameter should point to the movie file. The autoplay parameter should have the value "true" if you want the movie to play automatically. The controller parameter should have the value "false" if you don't want the control buttons to show.

Playing Real Video Movies

The object Element Real The width and height attributes of the object element should match the size of the movie in pixels. The classid attribute uniquely identifies the player software to use. It must be set to "clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA". This unique code identifies an ActiveX control that must be installed on the users PC before the movie can be played. If the user does not have the ActiveX control installed, the browser can automatically download and install it. The param elements supply additional information to the player. The src parameter should point to the movie (or audio) file. The autostart parameter should have the value "true" if you want the movie to play automatically. The controls parameter should have the value "ImageWindow" if you don't want the control buttons to show, or "All" if you want all the controls to show.

Windows Media Player The correct class ID for Windows Media Player 7 and later is: clsid:6BF52A52-394A-11D3-B153-00C04F79FAA6. Many places on the internet it states that the class ID should be: clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95. This class ID is the old one, but it will work, because of backward compability. However, if you use the old class ID you will not be able to use the new features added to the component. Windows Media Player 10 clsid:6BF52A52-394A-11D3-B153-00C04F79FAA6 (same as WMP7) Windows Media Player 9 clsid:6BF52A52-394A-11D3-B153-00C04F79FAA6 (same as WMP7) Windows Media Player 7 clsid:6BF52A52-394A-11D3-B153-00C04F79FAA6 Windows Media Player 6.4 clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95