Investigación

Publicación (Conferencias y Seminarios)

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

Chavarrías Lapastora, Miguel; Pescador del Oso, Fernando; Garrido González, Matías; Juárez Martínez, Eduardo; Sanz Álvaro, César
Resumen:
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%.
Áreas de investigación:
Año:
2015
Tipo de publicación:
Conferencias y Seminarios
Palabras clave:
COMPLEXITY ANALYSIS
Editor:
IEEE
Organización:
International Conference on Consumer Electronics (ICCE 2015)
ISBN:
978-1-4799-7543-3
ISSN:
2158-3994
DOI:
10.1109/ICCE.2015.7066449
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