Title:
SOUND EFFECT ADJUSTMENT METHOD AND APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/103457
Kind Code:
A1
Abstract:
A sound effect adjustment method and apparatus, and a computer-readable storage medium. The method comprises: detecting a motion track of a virtual object on a touch screen, wherein the position of the virtual object on the touch screen corresponds to a specific sound effect parameter value, and the sound effect parameter value is associated with a sound effect mode; determining a sound effect parameter value changing with the motion track; and promoting sound effect adjustment for audio to be played based on the determined sound effect parameter value. In the method, a sound effect adjustment region of a touch screen is divided into multiple points or regions, and points or regions through which a motion track passes correspond to different sound effect adjustment parameter values. By means of the method, a user can adjust a favorite sound effect only by dragging a virtual object, such as a trackball, on a screen interface, thereby intuitively and effectively improving the usage convenience and the degree of satisfaction of the user.
Inventors:
YU HAO (CN)
QI HAN (CN)
QI HAN (CN)
Application Number:
PCT/CN2019/093492
Publication Date:
May 28, 2020
Filing Date:
June 28, 2019
Export Citation:
Assignee:
GUANGZHOU XIAOPENG MOTORS TECH CO LTD (CN)
International Classes:
G06F3/0484; G06F3/0488; G06F3/16
Foreign References:
| CN109558052A | 2019-04-02 | |||
| CN101539817A | 2009-09-23 | |||
| CN101539818A | 2009-09-23 | |||
| CN107978321A | 2018-05-01 | |||
| CN104281432A | 2015-01-14 | |||
| CN106559570A | 2017-04-05 | |||
| JP2012053591A | 2012-03-15 |
Attorney, Agent or Firm:
JIAQUAN IP LAW FIRM (CN)
Download PDF: