Multimedia information processing method and apparatus, and storage medium
US12101621B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 17, 2021 |
| Grant date | Sep 24, 2024 |
| Priority date | — |
| Expiry date | Sep 20, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2400/15
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The technology of this application relates to a multimedia information processing method and apparatus, and a storage medium. The method includes determining a data transmission delay between a terminal device and a first playing device of at least two playing devices, determining a clock offset between the terminal device and the first playing device based on the data transmission delay between the terminal device and the first playing device, and determining, based on the clock offset between the terminal device and the first playing device, a first start playing time of multimedia information corresponding to the first playing device. The multimedia information processing method and apparatus, and storage medium provided in this application can enable each of the at least two playing devices to synchronously play multimedia information corresponding to the playing device, to improve listening experience of a user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.