在WPF中预览Expression Encoder 4 livejob [英] Preview Expression Encoder 4 livejob in WPF

问题描述

嗨朋友们，

我正在开发一个项目，我需要使用windows表达式编码器4专业编码视频。 

我可以预览livejob视频源和后处理输出到WindowsFormHost。对于preveiwing livejob，控件必须有手柄。这就是我将WFH和Panel放在其中的原因。

我知道WPF控件没有Handle，主要的是WFH无法动画或3D可以应用于它。但是，我的要求是为预览窗口设置动画。

有人能告诉我在WPF中预览livejob还能做些什么吗？或者在WindowsFormHost上动画/ 3d的任何示例？

 

问候，

Devang

 

 

解决方案

Hello Devang，

目前预览的唯一方法是使用你正在使用的WinFormsHost，因为你需要win手柄。话虽如此，我相信较新版本的.net支持在通知主机上添加wpf覆盖。只需制作一个覆盖相同
区域的画布对象并绘制到该区域。

问候

-Matt

Hi friends,

I am working on a project where I need to encode video using windows expression encoder 4 pro. 

I can preview the livejob videosources and postprocessing output to WindowsFormHost. For preveiwing livejob the control must have handle. That is why I have put WFH and Panel inside that.

I understand that WPF controls don't have Handle and the main thing is WFH can not be animated or 3D can be applied to it. However, my requirement is to animate the preview window.

Can anyone tell me what else can be done to preview the livejob in WPF? or else any example to animate / 3d on WindowsFormHost?

 

Regards,

Devang

 

 

解决方案

Hello Devang,

The only way to preview currently is to use the WinFormsHost you are using as you need the win handle. That being said I believe the newer versions of .net supports putting wpf overlays over the informs host. Just make a canvas object that covers the same area and draw onto that.

Regards

-Matt

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