可挠曲/闪存记录的画面？ [英] Can Flex/Flash Record the Screen?

问题描述

这个问题是pretty的直线前进，我真的只是想流用户计算机的视频。就像从摄像头录制，但与从桌面源来了（想想screencasting工具。）我特别想这样做的纯闪存，无需下载或插件。

This question is pretty straight forward, I literally just want to stream video of a user's computer. Just like recording from a webcam, but with the source coming from the desktop (think "screencasting tool".) I specifically want to do this in pure Flash, no downloads or add-ons.

这是一个简单的问题对谷歌，但它是由所有独立screencasting工具导出到Flash混为一谈，因此无法找到任何有用的东西。

This would be an easy question for Google, but it is confused by all of the standalone screencasting tools that "export to Flash", making it impossible to find anything useful.

在此先感谢！

推荐答案

这是不可能的，由于安全限制。如果你看看Adobe的的ConnectNow的产品，你会注意到，你必须为了使用自己的屏幕共享功能安装所谓的的ConnectNow加载项特殊的辅助应用程序。加载项实际上是有必要的共享提升特权的可执行文件/记录你的屏幕。

This is not possible due to security restrictions. If you check out Adobe's "ConnectNow" product, you'll note that you have to install a special helper application called the "ConnectNow Add-In" in order to use their screen sharing feature. The Add-In is actually an executable file that has the elevated privileges necessary to share / record your screen.

如果你正在寻找方法来这样的功能添加到Flash应用程序，你最好的办法是将已签名的Java小程序的java.awt.Robot中类（支持屏幕捕获）或本机的ActiveX /浏览器插件。然后，您可以使用Flash ExternalInterface的/ Javascript的桥梁整合这些。

If you're looking for ways to add this kind of functionality to a Flash application, your best bet is to use a signed Java applet with the java.awt.Robot class (which support screen capturing) or a native ActiveX / Browser plug-in. You can then integrate these with Flash using the ExternalInterface / Javascript bridge.

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