计算机与现代化 ›› 2010, Vol. 1 ›› Issue (5): 139-142,.doi: 10.3969/j.issn.1006-2475.2010.05.040

• 计算机辅助教学 • 上一篇    下一篇

基于WMEncoder SDK的在线多媒体课堂软件开发

台 安   

  1. 海南大学信息科学技术学院,海南 海口 570228
  • 收稿日期:2010-01-04 修回日期:1900-01-01 出版日期:2010-05-10 发布日期:2010-05-10

Software Development of Online Multimedia Classroom Based on WMEncoder SDK

TAI An   

  1. College of Information Science & Technology, Hainan University, Haikou 570228, China
  • Received:2010-01-04 Revised:1900-01-01 Online:2010-05-10 Published:2010-05-10

摘要: 在介绍Windows Media技术的基础上,利用Windows Media Encoder 9 SDK实现在教师机上屏幕录像与广播,课室内所有学生均可在自己的电脑上接收和观看教师的讲课信息,构建一个在线多媒体课堂。

关键词: Windows Media, WMEncoder, SDK, 屏幕,

Abstract: On the basis of introducing the technology of Windows Media, screen capture and broadcast on teacher’s computer are implemented by using Windows Media Encoder 9 SDK. Each student’s computer in the classroom can receive the broadcast. So all students can watch the teacher’s teaching information on their own computer. This constructs an online multimedia classroom.

Key words: Windows Media, WMEncoder, SDK, screen, stream

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