Implementation of a high-quality Dolby* Digital decoder using MMX™ technology

被引：0

作者：

Abel, JC ^{[1
]}

Julier, MA ^{[1
]}

机构：

[1] Intel Corp, Chandler, AZ 85226 USA

来源：

ICASSP '99: 1999 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, PROCEEDINGS VOLS I-VI | 1999年

关键词：

D O I：

暂无

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Software decoding of Dolby Digital allows it to become a baseline capability on the PC, with greater flexibility than a hardware approach. Intel's MMX(TM) technology provides instructions that can significantly speed up the execution of the Dolby Digital decoder, freeing Icp the processor to perform other tasks such as video decoding and/or audio enhancement. Intel has worked closely with Dolby Laboratories to define an implementation of Dolby Digital based on MMX technology that has achieved Dolby's certification of quality.

引用

页码：2371 / 2374

页数：4

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