Räumliche Audioverarbeitung

Details

Veröffentlichungs-Nr.

EP3264802

Aktenzeichen

EP16177335

Anmeldetag

30. Juni 2016

Veröffentlichung

12. Februar 2025

Erteilung

12. Februar 2025

Rechtsraum

EP

IPC

H04S7/00

Abstract

A method comprising: storing in a non-volatile memory multiple sets of predetermined spatial audio processing parameters for differently moving sound sources; providing in a man machine interface an option for a user to select one of the stored multiple sets of predetermined spatial audio processing parameters for differently moving sound sources; and in response to the user selecting one of the stored multiple sets of predetermined spatial audio processing parameters for differently moving sound sources, using the selected one of the stored multiple sets of predetermined spatial audio processing parameters to spatially process audio from one or more sound sources. A method comprising: determining an actual or expected change in movement for one or more sound sources rendered as spatial audio; in dependence upon determining an actual or expected change in movement for one or more sound sources rendered as spatial audio, determining that current filter parameters for the one or more sound sources are to be changed; in dependence upon determining that current filter parameters for the one or more sound sources are to be changed, enabling adaptation of the current filter parameters for the one or more sound sources to render the one or more sound sources as spatial audio, compensated for the determined actual or expected change in movement.

Anmelder

Firma

Nokia Technologies Oy

Land

🇫🇮 Finnland

Fachgebiete