摘要
文中以自行开发的视频会议系统模型为例,介绍了利用DirectShow技术和Mpeg4技术实现高质量视频传输的模型设计及其实现,该模型已经成功地应用到笔者单位的试验系统中,提高了视频会议中视频传输的质量,在局域网内实现了达到VCD质量的视频传输。
Using the video conference model that developed by ourselves as an example,introduce the design and implementation of high-quality video transmission in video conference system by using DirectShow and multicast technology.This model have applied triumphantly in our test system and reached video transmission of VCD quality, improving the quality of transmission in the video conference.
出处
《微机发展》
2004年第1期44-46,50,共4页
Microcomputer Development
