Control strategies for H.264 video decoding under resources constraints

Anne-Marie Alt; Daniel Simon

inria-00534759, version 1

Control strategies for H.264 video decoding under resources constraints

Anne-Marie Alt^a^, 1, Daniel Simon ()^a^, 1, 2

ACM SIGOPS Operating Systems Review 44, 3 (2010)

Résumé : Automatic control appears to be an enabling technology to handle both the performance dispersion in highly integrated chips and computing power adaptability under varying loads and energy storage constraints. This work in progress paper presents a case study, where a video decoder is controlled via quality loops and frequency scaling, to meet end-users requirements mixing quality and energy consumption related constraints.

a – INRIA
1 : NeCS (INRIA Grenoble Rhône-Alpes / Gipsa-lab)
CNRS : UMR5216 – INRIA – Gipsa-lab – Université Joseph Fourier - Grenoble I – Institut National Polytechnique de Grenoble (INPG)
2 : Grenoble Images Parole Signal Automatique (GIPSA-lab)
CNRS : UMR5216 – Université Joseph Fourier - Grenoble I – Université Pierre-Mendès-France - Grenoble II – Université Stendhal - Grenoble III – Institut Polytechnique de Grenoble - Grenoble Institute of Technology

inria-00534759, version 1
http://hal.inria.fr/inria-00534759
oai:hal.inria.fr:inria-00534759
Contributeur : Daniel Simon <>
Soumis le : Mercredi 10 Novembre 2010, 14:29:22
Dernière modification le : Mardi 13 Mars 2012, 08:49:58

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