Computer Science ›› 2008, Vol. 35 ›› Issue (1): 246-249.
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ZHENG Xiac-Bo TAO Pin （Depatment of Computer Science ＆Technology, Tsinghua University, Beijing 100084）
Online:
Published:
Abstract: This paper introduces the work of optimizing real-time MPEG-4 decoder based on i. 250 （ARM7 platform） pro duced by Freeseale company. We realize Mpeg-4 decoder with arithmetic, C-language and ARM optimization method, according to the i. 250 architecture.
Key words: ARM7, Freescale i. 250, MPECr4 decoder, Optimization ＆ realization
ZHENG Xiac-Bo TAO Pin （Depatment of Computer Science ＆Technology, Tsinghua University, Beijing 100084）. [J].Computer Science, 2008, 35(1): 246-249.
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