Patent ID: 11962837
Assignee: PETAL CLOUD TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method implemented by a terminal, the method comprising:
obtaining user information of a user;
obtaining a quantity of videos included in a video directory and a last locally recorded quantity of videos at the terminal;
detecting, using the user information and based on the quantity of videos and the last locally recorded quantity of videos, whether there is an updated video in a video directory followed by the user;
obtaining, in response to detecting the updated video in the video directory followed by the user, a poster and video information of the updated video from a server;
generating a wallpaper based on the poster, wherein a first area on the wallpaper comprises the video information; and
displaying the wallpaper.