- Patent Title: Video processing method and apparatus, terminal, and storage medium
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Application No.: US17323459Application Date: 2021-05-18
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Publication No.: US11600299B2Publication Date: 2023-03-07
- Inventor: Wei Zhang , Shuai Tang
- Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Applicant Address: CN Guangdong
- Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Current Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Current Assignee Address: CN Guangdong
- Agency: ArentFox Schiff LLP
- Priority: CN201910356842.3 20190429
- Main IPC: G11B27/00
- IPC: G11B27/00 ; G11B27/10 ; H04N21/472

Abstract:
In a video processing method, a video reverse playback instruction is received. A total video duration of the video and a played duration of the video are obtained in response to the video reverse playback instruction. The video reverse playback instruction indicates that the video is to be played in reverse order. A first reverse playback time point corresponding to the video is determined according to the total video duration and the played duration. Subdata from video data of the video is determined based on a time range indicated by the first reverse playback time point and a pre-loading time threshold. The subdata corresponds to the time range of the video. The subdata is pre-loaded to obtain pre-loaded video data. Further, a first reverse playback video frame corresponding to the first reverse playback time point is obtained from the pre-loaded video data for playback in the reverse order.
Public/Granted literature
- US20210272598A1 VIDEO PROCESSING METHOD AND APPARATUS, TERMINAL, AND STORAGE MEDIUM Public/Granted day:2021-09-02
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