| x264解码器的设计与实现 |
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| 引用本文： | 韩峥,夏志进,唐昆,崔慧娟.x264解码器的设计与实现[J].微计算机信息,2007,23(18):85-86,98. |
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| 作者姓名： | 韩峥 夏志进 唐昆 崔慧娟 |
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| 作者单位： | 100084,清华大学电子工程系,微波与数字通信技术国家重点实验室 |
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| 摘 要： | x264是基于H.264的免费开源的实用性视频编码参考软件,但其设计者没有给出相应的解码器,本文在软件平台上设计并实现了可以用于实时解码的x264解码器,经测试,解码速度可以达到H.264参考软件JM96解码器的6-10倍,满足了x264的实时解码需求.
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| 关 键 词： | 解码器 |
| 文章编号： | 1008-0570（2007）06-3-0085-02 |
| 修稿时间： | 2007-04-032007-05-05 |
The desigh and realization of x264 decoder |
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| HAN ZHENG,XIA ZHIJIN,TANG KUN,CUI HUIJUAN.The desigh and realization of x264 decoder[J].Control & Automation,2007,23(18):85-86,98. |
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| Authors: | HAN ZHENG XIA ZHIJIN TANG KUN CUI HUIJUAN |
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| Affiliation: | HAN ZHENG XIA ZHIJIN TANG KUN CUI HUIJUAN |
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| Abstract: | x264 is a free video coding reference software based on H.264.It has no decoder. This paper desighs and realizes the realtime decoder of x264 based on software platform. Simulation results show this decoder can accelerate the decoding speed by an average factor of about 6 to 10 times compared with JM96 decoder of H.264. It obviously satisfies the real-time decoding demand of x264. |
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| Keywords: | x264 H 264 |
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