【摘要】 随着流媒体技术的发展,流媒体得到了越来越广泛的应用。但由于网络的复杂性和多样性,和网络终端带宽的不同,人们对流媒体的码率提出了不同的要求。文章针对在当前流媒体现场直播的应用中,非扩展编码器不能提供多种码率的缺点,提出了一种替代方案,即多编码器压缩编码。更多还原

【Abstract】 With th e advancement of the streaming media technology,the streaming media applicatio ns are more and more popular.While as for the complexity of network and the div ersity of client terminal,various of bandwidth of streaming media are demanded .Aim at the non-scalable encoder not providing multi-rate streaming media i n live applications,this article put forward an alternative,namely,live medi a multiencoder-encoded approach.更多还原