Video processing method and device, storage medium and electronic device

Abstract

The invention discloses a video processing method and device, a storage medium and an electronic device. Wherein, the method includes: obtaining the first frame serial number of the first video frame currently sent to the first buffer queue by the target channel, and the target channel is used to send the video of the target video to the first buffer queue according to the first target frame rate frame; obtain the timestamp difference of the second timestamp of the first track frame between the timestamp of the second video frame currently being played and the timestamp of the first track frame between the first timestamp of the second video frame and the timestamp of the first track frame, the first track A frame is a video frame sent by the target channel to the second buffer queue according to the first frame rate and corresponding to the currently displayed first track frame data target track frame data. The first track frame data target track frame data is used to represent The target object identified in the first track frame; according to the timestamp difference, the first target frame rate, the first frame rate and the first frame serial number, determine the second track frame sent from the target channel to the second buffer queue frame number.

Description

technical field [0001] The present invention relates to the field of computers, in particular to a video processing method and device, a storage medium and an electronic device. Background technique [0002] Currently, when a display device (for example, a security monitoring device) displays a video, it can simultaneously display an activity track of a specific object in the video. For example, for a specific person in a video, while displaying the video, the specific person in the video can be identified by a box, or a specific part (for example, face) of the specific person to display the specific person in the video. Tracks of activity in the video. [0003] figure 1 is an optional schematic diagram of an object displayed in a video in related technologies, such as figure 1 As shown, before the video display module displays the video frame data and track frame data, the processed video display frame data is sent at the full frame rate, and the fixed discarded part is ...

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a video processing method and device, a storage medium, and an electronic device, to at least solve the problem that the track frame and video frame display are not fixed due to the unfixed acquisition time delay of the track frame data in the video processing method in the related art. Synchronization Technical Issues

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