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Communication Dans Un Congrès Année : 2023

Live and low energy VVC Video Decoding powered by the OpenVVC Decoder on ARM Platform

Résumé

This demonstration showcases the potential of open-source software implementation for the new versatile video coding (VVC) standard, OpenVVC. The most complex VVC tools were optimized for ARM-type architectures using data parallelism through SIMD instructions. The demonstration has been tested on the NVIDIA Jetson AGX Xavier and on a NVIDIA SHIELD Android TV which showcased real-time decoding for FHD and HD video resolutions. By combining extensive data level parallelism with frame level parallelism, OpenVVC is able to maintain a remarkably low memory and energy consumption while achieving real-time decoding of videos with high resolution. These features present a great advantage for its integration on embedded devices with low computing and memory resources.
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Dates et versions

hal-04223048 , version 1 (29-09-2023)

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Citer

Ibrahim Farhat, Pierre-Loup Cabarat, Wassim Hamidouche, Patrice Angot, Philipe Gonon, et al.. Live and low energy VVC Video Decoding powered by the OpenVVC Decoder on ARM Platform. 56th IEEE International Symposium on Circuits and Systems (ISCAS), May 2023, Monterey, United States. ⟨10.1109/ISCAS46773.2023.10181412⟩. ⟨hal-04223048⟩
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