Analysis on scalability and energy efficiency of HEVC decoding using task-based programming model

In this paper we evaluate the impact of task programming model in scalability and energy efficiency of dynamically parallel applications like HEVC decoding. We develop a task-based parallel HEVC decoding implementation supporting Tiles and Wavefront Parallel Processing. We measure and compare thread...

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Veröffentlicht in:	The 2016 Conference on Design & Architectures for Signal & Image Processing : Rennes, France, October 12-14, 2016 S. 34 - 41
Hauptverfasser:	Georgakarakos, Georgios, Holmbacka, Simon, Lilius, Johan
Format:	Tagungsbericht
Sprache:	Englisch
Veröffentlicht:	ECSI 01.10.2016
Schlagworte:	Decoding Energy efficiency H.265 HEVC Instruction sets Multicore Parallel Computing Parallel processing Programming Scalability Task parallelism Video Decoding Wool Yarn
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