摘要： 大家好,小宜來為大家講解下。flash，9，flash，9，速度降低）這個很多人還不知道,現在讓我們一起來看看吧！一、基本變化1、采用最新的 ActionScript 3.0 語言...

大家好,小宜來為大家講解下。flash，9，flash，9，速度降低）這個很多人還不知道,現在讓我們一起來看看吧！

一、基本變化

1、采用最新的 ActionScript 3.0 語言，引出了更好的編程結構，語法簡潔更符合標準，性能有了極大提升，讓程序的運行變得更加流暢。

2、使用 XMLList 類實現動態 XML 數據的解析，大大簡化了 XML 數據結構的操作，方便開發者開發與 XML 數據交互的應用程序。

3、支持 Flash CS3 和 Flex Builder 整合的新的開發工具 Flex Builder，更加方便的進行 flash 的開發。

二、視頻功能

1、支持 Adobe FLV 高壓縮格式，視頻文件可以分割下載，可以節省下載流量。

2、支持即播即發的音視頻流技術，可以完成從編碼傳輸播放一體化。

3、針對 Flash Video 支持高質量的視頻編碼，可以創建和編輯視頻，讓用戶體驗更加棒。

三、2D 動畫

1、3D 游戲，支持活躍的 2D 動畫編程，采用簡單的貼圖技術對模型進行定位調整，極大的提升了游戲層次和表現效果。

2、支持 RTMP 協議，網絡數據可以通過流媒體傳輸，實時播放及錄制，極大提升帶寬壓力。3、可利用三維模型空間，顯得無限空間下的扭曲動畫，讓游戲更宏大氣勢磅礴。

四、支持新的 UI 顯示器

1、支持新的 UISprite 顯示對象，可以完成幾何圖像的優化拼圖，圖像過度變換，拉伸及亂切變換等復雜動作。

2、采用新的 GUI 架構，采用開源類庫，便于編寫復雜的 UI 特效，改變頁面整體風格，并支持在線更新 UI 顯示器。

五、穩定性改善

1、支持垃圾收集，完成對內存的管理，避免可能的內存泄漏，避免出現崩潰等問題。

2、采用新的模型，采用宏觀層次模型，更加清晰的描述內存的分配。

3、在 flash 9.0 中，引入了新的核心內存，可以實現 flash 運行所需要的最小內存，節省內存空間，開發者也不必擔心內存被浪費。

1. Flash 9 is the ninth version of Adobe Flash Player, a piece of browser software that allows users to view embedded multimedia files, including audio, video and interactive elements. It is often used by web developers to create dynamic websites, page animations, and interactive multimedia products.

2. For the end-user, Adobe Flash Player 9 is fairly easy to set up and use.To download and install Adobe Flash Player 9, simply go to the Adobe website and follow the instructions displayed there. Once installed, Flash Player 9 will automatically detect new Flash content when a website is loaded. There is no need to launch the software separately.

3. Because Flash Player 9 is a browser extension, users must have an Internet browser and an active Internet connection in order to access the Flash content. It is also important that the user has a computer that meets the system requirements necessary to run Flash Player 9.

4. After installation, Flash Player 9 can be used to access Flash content, including videos, games and applications. All websites that contain the Flash content will be fully supported. It is important to keep in mind that old versions of Flash may not work with the latest Flash update.

5. Flash has come a long way in terms of delivering high quality audio and visuals. Flash 9 is capable of producing stunning images and sounds. It also supports streaming video and improved memory management, making it a powerful tool for web developers. Additionally, Flash 9 features a new 3D engine, allowing developers to create 3D animations and applications.

6. To make sure users stay up-to-date, Adobe will release security updates for the software periodically. It is important that users install these updates when they become available, as they are critical for safeguarding systems against malicious viruses, malware, and hackers. It is also recommended that users uninstall any versions of Flash that do not work properly, as they can cause instability in the system.

本文flash，9，flash，9，速度降低）到此分享完畢，希望對大家有所幫助。