The ActionScript 3.0 Migration Guide: Making the Move from ActionScript 2.0

When Flash Player 9 released in June 2006, it introduced the new scripting language, ActionScript 3, which has already taken hold in the Adobe Flex application development community. ActionScript 3 provides not only a significant enhancement in performance, but also a more robust programming model that lends itself to complex Rich Internet Application development. For web designers and developers who need to make the move to ActionScript 3 from the previous version, ActionScript 2, the learning curve has proven to be significant. In this essential and timely guide, ActionScript expert Kris Hadlock speaks squarely to the many thousands of ActionScript 2 users who need to make the leap right away. The ActionScript Migration Guide covers all of the major changes in ActionScript from version 2 to 3. The book explains the most important and fundamental changes in ActionScript drawing comparisons between the two languages both visually and contextually. With a comprehensive index and robust table of contents designers and developers will easily be able to locate the old an/or new codes with side-by-side comparisons of how to program both and the explanation of the concepts behind them.

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Learning Flash Media Server 3

Book Description

FMS3 is very different from regular web servers. Because its open-socket server technology stays connected until users quit the application, you can stream audio, video, text, and other media in real time. FMS3 is also quite different from previous versions, a fact that web developers familiar with Flash Media Server 2 or Flash Communication Server 1.5 will quickly discover.

Don't worry. With Learning Flash Media Server 3 and a little experience with Flash CS3 and ActionScript 3.0, anyone can get up to speed in no time. You'll learn how to install FMS3, organize your development environment with Apache web server, and use the management console before diving into the whys and hows of:

* Recording and playing back streaming audio and video in VP6 and H.264 formats
* Using the new Flash Media Encoder to stream and record video
* Camera and microphone settings
* Non-persistent client-side remote shared objects
* Two-way audio-video communications
* Broadcasting and server-side bandwidth control
* Working with server-side files: the file class
* Server-side shared objects
* Server-side streams
* Setting up a software load handler using FMS3's new server-side NetStream
* Bringing in data and working with configuration files

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Learning ActionScript 3.0: A Beginner's Guide

Book Description

In this book, authors Rich Shupe and Zevan Rosser share the knowledge they've gained from their years as multimedia developers/designers and teachers. Learning ActionScript 3.0 gives you a solid foundation in the language of Flash and demonstrates how you can use it for practical, everyday projects. The authors do more than just give you a collection of sample scripts. Written for those of you new to ActionScript 3.0, the book describes how ActionScript and Flash work, giving you a clear look into essential topics such as logic, event handling, displaying content, migrating legacy projects to ActionScript 3.0, classes, and much more. You will learn important techniques through hands-on exercises, and then build on those skills as chapters progress. ActionScript 3.0 represents a significant change for many Flash users, and a steeper learning curve for the uninitiated. This book will help guide you through a variety of scripting scenarios. Rather than relying heavily on prior knowledge of object-oriented programming (OOP), topics are explained in focused examples that originate in the timeline, with optional companion classes for those already comfortable with their use. As chapters progress, the book introduces more and more OOP techniques, allowing you to choose which scripting approach you prefer. Learning ActionScript 3.0 reveals: New ways to harness the power and performance of AS3 Common mistakes that people make with the language Essential coverage of text, sound, video, XML, drawing with code, and more Migration issues from AS1 and AS2 to AS3 Simultaneous development of procedural and object-oriented techniques Tips that go beyond simple script collections, including how toapproach a project and which resources can help you along the way The companion web site contains material for all the exercises in the book, as well as short quizzes to make sure you're up to speed with key concepts. ActionScript 3.0 is a different animal from previous versions, and Learning ActionScript 3.0 teaches everything that web designers, GUI-based Flash developers, and those new to ActionScript need to start using the language.

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