Title:
AUDIO PROCESSING METHOD, CHIP, APPARATUS, DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/001447
Kind Code:
A1
Abstract:
An audio processing method, a chip, an apparatus, a device, and a computer-readable storage medium. The method comprises: decoding source audio data on the basis of a second sampling rate to obtain decoded audio data (S202); and encoding the decoded audio data on the basis of a first sampling rate to obtain Bluetooth audio data (S203), wherein the second sampling rate corresponds to a sampling rate set by an audio codec of an electronic device, and the first sampling rate corresponds to an original sampling rate of the source audio data. The method can reduce the transmission delay and bandwidth requirements of the Bluetooth audio data while ensuring the quality of a Bluetooth audio.
Inventors:
YAN TINGGUAN (CN)
YU CHING-HWA (CN)
WANG LONG (CN)
YU CHING-HWA (CN)
WANG LONG (CN)
Application Number:
PCT/CN2023/089200
Publication Date:
January 04, 2024
Filing Date:
April 19, 2023
Export Citation:
Assignee:
ZEKU TECH SHANGHAI CORP LTD (CN)
International Classes:
G10L19/008; H04W4/80
Foreign References:
| CN115223577A | 2022-10-21 | |||
| CN101202593A | 2008-06-18 | |||
| CN101192832A | 2008-06-04 | |||
| CN112313929A | 2021-02-02 | |||
| CN112489666A | 2021-03-12 | |||
| CN113314133A | 2021-08-27 | |||
| CN113689864A | 2021-11-23 | |||
| CN114495951A | 2022-05-13 | |||
| US20210160673A1 | 2021-05-27 |
Attorney, Agent or Firm:
ZHIFAN & PARTNERS (CN)
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