Leistungsverwaltungsverfahren zur Bereitstellung von Frequenzrahmen nach Rahmen zur Ansteuerung eines Videodecodierers

Details

Veröffentlichungs-Nr.

EP4770089

Anmeldetag

15. Oktober 2025

Veröffentlichung

1. Juli 2026

Rechtsraum

EP

Abstract

A power management method includes: receiving an input video signal, wherein the input video signal comprises multiple frames; extracting at least one video feature from each of the multiple frames; performing a prediction operation according to the at least one video feature to generate a coarse prediction result, wherein the coarse prediction result is indicative of a value of a required power of the each of the multiple frames; and for the each of the multiple frames, adjusting a frequency of a video decoder (16, 206) according to a refined prediction result to drive the video decoder (16, 206), wherein the refined prediction result is an error calibrated version of the coarse prediction result.

Anmelder

Firma

MEDIATEK INC.

Land

🇹🇼 Taiwan