Title:
AUDIO PROCESSING METHOD AND APPARATUS, DEVICE, STORAGE MEDIUM, AND PROGRAM PRODUCT
Document Type and Number:
WIPO Patent Application WO/2024/083192
Kind Code:
A1
Abstract:
The present disclosure relates to an audio processing method and apparatus, a device, a storage medium, and a program product. The method comprises: during outward playback of a first audio, collecting external sound to obtain a second audio; determining a playback duration of the first audio on the basis of the current system time and a playback delay; calculating a reference timestamp on the basis of the playback duration of the first audio and a collection delay; processing the second audio on the basis of the reference timestamp to obtain a third audio; and mixing the first audio and the third audio to obtain a target audio. The technical solution provided by the present disclosure optimizes the influence of a delay on an audio during mixing of a first audio and a second audio, such that the played back first audio and the recorded second audio are synchronized, the influence of the delay on audio hearing is reduced, and the karaoke experience of users is improved.
Inventors:
SHI LEI (CN)
Application Number:
PCT/CN2023/125428
Publication Date:
April 25, 2024
Filing Date:
October 19, 2023
Export Citation:
Assignee:
BEIJING ZITIAO NETWORK TECHNOLOGY CO LTD (CN)
International Classes:
G10H1/36
Domestic Patent References:
| WO2022030750A1 | 2022-02-10 |
Foreign References:
| CN113948054A | 2022-01-18 | |||
| CN110931053A | 2020-03-27 | |||
| CN104392711A | 2015-03-04 | |||
| JP2016206575A | 2016-12-08 |
Attorney, Agent or Firm:
SHIHUI PARTNERS (CN)
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