Patent ID: 11902636
Assignee: PETAL CLOUD TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A video splitting method, applicable to an electronic device, the method comprises:
determining a video start time point and a video end time point of each scene of a long video;
determining a subtitle start time point and a subtitle end time point for each subtitle segment from a subtitle file corresponding to the long video;
for each scene in the long video, determining, based on a video start time point and a video end time point of the scene, at least one subtitle segment corresponding to the scene, wherein the at least one subtitle segment corresponding to the scene comprises at least one dialog in the subtitle file;
adjusting the video start time point and the video end time point of the scene based on the subtitle start time point and the subtitle end time point of the at least one subtitle segment, to obtain an adjusted video start time point and an adjusted video end time point of the scene;
splitting the long video based on the adjusted video start time point and the adjusted video end time point of each scene, to generate a plurality of short videos; and
after generating the plurality of short videos, for any short video, determining, based on a video start time point and a video end time point of the short video, at least one subtitle segment corresponding to the short video, and
if a ratio of a total duration of the at least one subtitle segment to a total duration of the short video is greater than a specified threshold, storing the short video.