A Multicore DSP HEVC Decoder Using an Actor-based Dataflow Model

被引：0
|
作者：
Chavarrias, M. [1 ]
Pescador, F. [1 ]
Garrido, M. J. [1 ]
Juarez, E. [1 ]
Sanz, C. [1 ]
机构：
[1] Univ Politecn Madrid, CITSEM, Madrid, Spain
来源：
2015 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS (ICCE) | 2015年
关键词：
COMPLEXITY ANALYSIS;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper explains how the Open Reconfigurable Video Coding CAL Actor Language compiler framework (Orcc) has been used, along with the Open Multi-Processing (OpenMP) API, to implement an HEVC video decoder based on multicore DSP technology. Currently, two DSP cores have been used, though the technique may be applied to the development of N-core based implementations. The two core based decoder presented in this paper outperforms a single core implementation by 70%.
引用
收藏
页码：370 / 371
页数：2
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