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The Software Optimization of MPEG-4 Video Decoding based on TMS320DM642

QI Wen-ya

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Abstract

This paper presents some methods of C code and assembs code optimization as well as memory assignment, which implement real time video decoding in the embedded MPEG-4 surveillance system based on TMS320DM642.

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What this paper is about

This paper presents some methods of C code and assembs code optimization as well as memory assignment, which implement real time video decoding in the embedded MPEG-4 surveillance system based on TMS320DM642.

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Available abstract

This paper presents some methods of C code and assembs code optimization as well as memory assignment, which implement real time video decoding in the embedded MPEG-4 surveillance system based on TMS320DM642.

Key concepts: Decoding methods, Computer science, MPEG-4, Code (set theory), Program optimization, Software, Embedded system, Computer hardware

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