Sound effect processing method and mobile terminal
US10635388B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 8, 2017 |
| Grant date | Apr 28, 2020 |
| Priority date | — |
| Expiry date | Jun 8, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/11
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention disclose a sound effect processing method and a mobile terminal. The method includes: obtaining, when a playing control instruction used for indicating an application of a mobile terminal to play a source audio file is detected, at least one frame of first data generated when the mobile terminal processes the source audio file by means of a global sound effect service; obtaining at least one frame of second data in a current playing process of the application; stopping the global sound effect service if the comparison result shows that the at least one frame of first data does not match with the at least one frame of second data; and playing a first audio file obtained by means of processing the source audio file only according to an application-level sound effect parameter of the application. Embodiments of the present invention also disclose a corresponding mobile terminal. By means of embodiments of the present invention, the fluency for playing an audio stream of a mobile terminal can be improved, memory resource management is optimized, and user experience is improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.