如何在Silverlight控件上绘制摄像头的Windows.Capture.MediaCapture流 [英] How can I draw the Windows.Capture.MediaCapture stream of a camera on a Silverlight control

问题描述

大家好，

我想创建一个视频应用使用  Windows.Capture.MediaCapture API。

 
  1> var mediaCapture = new Windows.Media.Capture.MediaCapture（）; 
 2>等待mediaCapture.InitializeAsync（）; 
 3> this.captureElement.Source = mediaCapture; 
 4>等待mediaCapture.StartPreviewAsync（）;  
 
由于Windows Phone 8.1 Silverlight应用程序不支持第3行（< CaptureElement x：Name =" captureElement" /> ），
 
任何人都可以建议替换captureElement。
 

---

Chethan Raj

解决方案

如果你必须使用Silverlight，那么我会看一下：
$


http://msdn.microsoft.com/en-us/library/windowsphone/develop/hh394041(v= vs.105）.aspx

否则，您可以考虑迁移到Windows Phone 8.1运行时应用程序。

Hi All,

I want to create a video app using Windows.Capture.MediaCapture API.

   1> var mediaCapture = new Windows.Media.Capture.MediaCapture();
   2> await mediaCapture.InitializeAsync();
   3> this.captureElement.Source = mediaCapture;
   4>  await mediaCapture.StartPreviewAsync();
Since the line #3 is not supported in Windows Phone 8.1 Silverlight app (<CaptureElement x:Name="captureElement"/>), 
Can anyone suggest for the replacement of captureElement.

---

Chethan Raj

解决方案

If you must use Silverlight, then I would look at this:

http://msdn.microsoft.com/en-us/library/windowsphone/develop/hh394041(v=vs.105).aspx

Otherwise, you could think about migrating to Windows Phone 8.1 runtime app.

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