Implementation of a High-Quality Dolby* Digital Decoder Using MMX™ Technology
Published: |
May 7, 1999 |
Author: |
James C. Abel, Michael A. Julier |
Abstract: |
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™ technology provides instructions that can significantly speed up the execution of the Dolby Digital decoder, freeing up 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.... |
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