Vorrichtung, Verfahren, Computerprogramm oder System zur Verwendung bei der Wiedergabe von Audio

Details

Veröffentlichungs-Nr.

EP3745745

Aktenzeichen

EP19177612

Anmeldetag

31. Mai 2019

Veröffentlichung

27. November 2024

Erteilung

27. November 2024

Rechtsraum

EP

IPC

H04S7/00// H04R5/04

Abstract

Certain examples of the present invention relate to an apparatus, a method, a computer program or a system for use in rendering audio. Certain examples provide an apparatus 1000 comprising means configured for: receiving a first audio signal 1101 representative of a virtual sound scene 601, wherein the first audio signal 1101 is configured for rendering on an arrangement of loudspeakers 602 such that, when rendered on the arrangement of loudspeakers 602, the virtual sound scene 601 is rendered to a user 604; determining a first portion 601a of the virtual sound scene 601 to be rendered on headphones 603 of the user 604; generating a second audio signal 1102 representative of the first portion 601a of the virtual sound scene 601, wherein the second audio signal 1102 is configured for rendering on the headphones 603; determining a second portion 601b of the virtual sound scene 601 to be rendered on the arrangement of loudspeakers 602; generating a third audio signal 1103, representative of the second portion 601b of the virtual sound scene 601, wherein the third audio signal 1103 is configured for rendering on the arrangement of loudspeakers 602; and wherein the second and third audio signals 1102,1103 are generated such that, when rendered on the headphones 603 and the arrangement of loudspeakers 602 respectively, an augmented version of the virtual sound scene 601 is rendered to the user.

Anmelder

Firma

Nokia Technologies Oy

Land

🇫🇮 Finnland

Fachgebiete