将 Silverlight 动画渲染到视频文件
我需要能够将 silverlight 故事板动画渲染为视频。动画内容本身可以是简单的 UIElements、图像,甚至可以是同时播放的两个或多个视频。
我想到了几个想法,比如在单帧基础上使用 RenderTargetBitmap,但是:
1)我从未针对视频嵌入内容对此进行过测试
2)不知道如何实际从生成的图像组成视频。
我也在考虑 Expression Encoder,但我不知道是否可以将其集成到 Silverlight/XBAP 应用程序中来满足其预期。
您对此有何看法?
I need to be able to render a silverlight storyboard animation to video. The animated content itself could be simple UIElements, Images or even two or more videos playing at the same time.
Several ideas came to mind like RenderTargetBitmap on a single frame basis, but:
1) I've never tested this against video embedded content
2) Don't know how to actually compose the video from the generated images.
Expression Encoder was also on my mind, but I don't know if it's possible to integrate it in a Silverlight/XBAP app to fulfill what's expected from it.
What's your opinion on this?
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如果您只需要捕获此类内容,最好的选择是使用 Expression Encoder 4 的屏幕录制功能,或 TechSmith Camtasia 等工具。
Your best bet if you just need to capture this sort of thing would be to use the Expression Encoder 4's screen recording feature, or a tool like TechSmith Camtasia.