Adobe Flash

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Revision as of 11:54, 30 July 2008 by imported>Howard C. Berkowitz (A bit of text editing to add spaces, and added links for terms that a non-computer-science reader of the intro might not understand)
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Adobe Flash, a multimedia authoring software developed by Adobe Systems (formerly by Macromedia), is used to create vector graphics-based animation programs, rich content, user interfaces and web applications, and combine videos with web pages.

Adobe Flash is written in C++, and contains ActionScript (a scripting language) for building almost all the interactivity (buttons, text entry fields, drop down menus) in its applications. In order to view standalone Adobe Flash (SWF) multimedia files and interact with Flash content, users need to download and install Adobe Flash Player, which is a multiple-platform client runtime software application.

History

Flash program was built by Jonathan Gay, who began his professional Programming life as a Macintosh software engineer early in high school. After years of game design, he focused on building graphics editors and started FutureWave Software company with Charlie Jackson in 1993. In order to make drawing on the computer easier than drawing on paper, they built software called SmartSketch.

As a competitor of Illustrator and FreeHand, SmartSketch didn't gain success until 1995, it was turned into an animation product FutureSplash Animator for people sending graphics and animation over Internet. The ancestor of Flash Player was also born at that time.

In August of 1996, FutureSplash got big support from Microsoft and Disney Online. Microsoft used FutureSplash on MSN to create the most TV-like experience on the Internet. And Disney Online adopted FutureSplash to build animation and the user interface for the Disney Daily Blast.

In December 1996, FutureWave Software was sold to Macromedia, and FutureSplash Animator became Macromedia Flash 1.0. Since then, Flash becomes synonymous with animation on the Internet[1]

Authoring tool released timeline

Product NameReleased Year
FutureSplash Animator1996
Macromedia Flash 11996
Macromedia Flash 21997
Macromedia Flash 31998
Macromedia Flash 41999
Macromedia Flash 52000
Macromedia Flash MX (version 6)2002
Macromedia Flash MX 2004 (version 7)2003
Macromedia Flash Basic 82005
Macromedia Flash Professional 82005
Adobe Flash CS3 Professional2007

Player released timeline

Product NameReleased Year
Macromedia Flash 21997
Macromedia Flash 31998
Macromedia Flash 41999
Macromedia Flash 52001
Macromedia Flash MX2002
Macromedia Flash MX 20042003
Macromedia Flash 82005
Adobe Flash 9 for Windows and Macintosh2006
Adobe Flash 9 for Linux2007
Adobe Flash CS32007
Adobe Flash Player 102008

Technology

Standard

Features & Functions

Examples

How to make an animation using Flash?

An animation is constituted by a series of frames. Each frame represents a single static motion. When they are shown in sequence, it looks like the object on the picture is moving. Here is a simple example of making an animation:

First of all, we make two single frames as follows:

(CC) Image: Ganggang Hu
Made by Ganggang Hu, 2008
(CC) Image: Ganggang Hu
Made by Ganggang Hu, 2008


































Second, we set their lasting time as 0.5 second.

Finally, save the file and display the animation:

(CC) Image: Ganggang Hu
Made by Ganggang Hu, 2008























How to put Flash into a web page?

The format of embedding Flash in HTML is as follows:

<embed src="http://www.youtube.com/v/hE1K0ZeTtAw&hl=en&fs=1" type="application/x-shockwave-flash" width="425" height="344"></embed>

Market

Sociological aspects

User feedback

Competitors

Future development

Reference

  1. Gay, Jonathan. "The History of Flash".