实时视频聊天 - [SilverLight on browser，Encoder x264，IIS Smooth Streaming，?? ] [英] Live Video Chat - [SilverLight on browser , Encoder x264 , IIS Smooth Streaming, ?? ]

问题描述

您好，

因此，了解我的情景的最佳方式是想象一个拥有1名教师和2名学生的虚拟在线学校。他们都使用自己的网络摄像头互相看到对方。教师应该能够看到所有学生。每个学生只能看到老师。

So the best way to give an idea of my scenario is to imagine a Virtual Online School that has 1 Teacher and 2 Students. They all use their own webcam to see each other. The Teacher should be able to see ALL students. Each student can only see the Teacher.

我正在尝试理解这里的技术方案。

I am trying to understand the technical scenario here.

我假设一个Silverlight客户端展示你自己的相机和（学生或教师相机）。然后我理解视频源需要编码（不确定是否只有客户端或IIS），然后IIS平滑流和媒体服务应该小心
处理流部分。某处应该有一些旧的参与者列表代码以及向谁显示的内容（请记住学生不应该看到其他学生的相机）。 

I am assuming a Silverlight client to show your own camera and the (students or teacher camera). Then I understand the video feed needs to be encoded (not sure if only the client or on IIS), and then IIS Smooth Streaming and Media Services should take care of handling the streaming part. Somewhere there should be some code to old the list of participant and what feed to show to who (remember that students should not see other students camera). 

所以，我的问题是......实现这一目标的最佳做法是什么？

我在这里遗漏了什么吗？

Expression Encoder 4 Pro适用于此情景？

So, my question is ...what is the best practice to achieve that?
Am I missing anything here?
Does Expression Encoder 4 Pro fits anywhere on this scenario?

任何关于此问题的指示都将非常感激： - ）

Any directions on this ...will be truly appreciated :--)

FP

 

推荐答案

嗨菲利波，

编码器4可以提供视频编码和流媒体到服务器部分。

Encoder 4 can provide the video encoding and streaming to the server part.

-Sam

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