The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2026
Filed:
Jul. 26, 2024
Huawei Technologies Co., Ltd., Guangdong, CN;
Jiance Ding, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
An audio processing method and a terminal are disclosed. The method includes: decoding an audio bitstream to obtain audio optimization metadata, basic audio metadata, and M pieces of decoded audio data, the audio optimization metadata includes first metadata of a first optimized listening area and a first decoding audio mixing parameter corresponding to the first optimized listening area; rendering M pieces of decoded audio data based on a current location of a user and the basic audio metadata, to obtain M pieces of rendered audio data; and when the current location is in the first optimized listening area, performing first audio mixing on the M pieces of rendered audio data based on the first decoding audio mixing parameter, to obtain M pieces of first audio mixing data, and mixing the M pieces of first audio mixing data, to obtain mixed audio data corresponding to the first optimized listening area.