Video Trimming

Updated: 2026-01-23 09:57:50

Last updated: 2026-01-23

1. Feature Overview

Feature Info	Description
Feature Name	Video Trimming
Feature Description	Trim live replay videos using the video editing tool
Purpose	Edit live replay content for subsequent reuse
Use Case	Suitable for repurposing and distributing live replay content
Operation Path

Operation path: Click [Live List] - Select a channel - Click [Video Library] - Click [Trim] on the Live Staging page

On the editing page, the bottom toolbar supports [Undo], [Split], [Delete], and dragging to adjust the time scale
Follow these steps to locate the start or end point of the trim:
- Play the video (or drag the pointer to an approximate position)
- Preview playback: Use the spacebar to quickly play/pause the video and find the exact cut point
- Click Split (or use the shortcut key)
- Adjust the cut point: Fine-tune by dragging the edges of the segment left or right
After selecting a split segment, you can drag its borders left or right to adjust the time range (this version only supports shrinking the segment by dragging inward, not expanding outward). Note: A segment cannot be dragged beyond its original length.

Export by segment: Suitable for trimming parts of a video; supports exporting split segments independently
Merge and export: Combine multiple trimmed segments into a single independent video for export
Note: After trimming, if the original video contains subtitle files, the exported video will only retain subtitle segments corresponding to the video content. If the subtitle file is inaccurate, you can regenerate it.