| 一种可扩展的流式解码器的设计与实现 |
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| 引用本文： | 严权锋. 一种可扩展的流式解码器的设计与实现[J]. 电脑与信息技术, 2007, 15(6): 34-36 |
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| 作者姓名： | 严权锋 |
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| 作者单位： | 湖南理工学院计算机与信息工程系,湖南,岳阳,414000 |
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| 摘 要： | 文章设计了一种适合流式传输的解码器模型,该模型具有较好的扩展性,适合用目前流行的多线程机制来实现,可在很大程度上提高系统实现和运行效率.针对该模型数据流分开存储传输和接收解码的特点,同时,提出了一种与该模型相适应的多媒体数据合成同步方法--基于全局时钟参考的同步法,该方法实现简单,同步效果较好.
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| 关 键 词： | 流式传输 解码模型 多线程 同步 |
| 文章编号： | 1005-1228（2007）06-0034-03 |
| 收稿时间： | 2007-08-03 |
| 修稿时间： | 2007-11-07 |
A Scalable Streaming Decoder Design and Implementation |
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| YAN Quan-feng. A Scalable Streaming Decoder Design and Implementation[J]. Computer and Information Technology, 2007, 15(6): 34-36 |
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| Authors: | YAN Quan-feng |
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| Abstract: | This paper designs a model of decoder for streaming media.For according to the popular multithread mechanism,it is easy to expand and improve the efficiency of development and decoding.Moreover,this paper presents a method of multimedia-synthesized synchronization based on global clock.For multimedia stream is stored,transmitted, received and decoded individually,the method realizes being simple,and the synchronous result is very good. |
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| Keywords: | streaming transmission decoding model multithreading synchronization |
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