video-frames

Extract a single frame or thumbnail from video files using ffmpeg.

Updated Mar 16, 2026
One-click install
npx skills add https://github.com/fufuonline/openclaw --skill video-frames-fufuonline
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: video-frames
Source: https://github.com/fufuonline/openclaw/tree/main/skills/video-frames
Command: npx skills add https://github.com/fufuonline/openclaw --skill video-frames-fufuonline

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires ffmpeg, and includes scripts (resource) components.

What problem does it solve?

Video frame extraction is a common need for quick previews, thumbnails, and frame references but performing this by hand is slow and error-prone.

Core Features & Use Cases

  • Extract a single frame from a video at a specified timestamp or frame index.
  • Generate thumbnails for quick previews, social sharing, or storyboard creation.
  • Use Case: create a thumbnail strip or sample frames to review video content quickly.

Quick Start

Capture a frame from a video file at a chosen timestamp and save it as an image.

Frequently Asked Questions about video-frames

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I extract a single frame from a video at a specific timestamp?▼

The Skill supports timestamp-based frame extraction, allowing you to specify an exact time to capture a single video frame and save it as an image file using ffmpeg.

Can I use command-line automation to generate video thumbnails?▼

Yes, you can automate video thumbnail generation via command-line scripts. This Skill uses ffmpeg to extract still images, enabling automated quick previews and storyboard creation.

Does video frame extraction work with frame indexes instead of timestamps?▼

Yes, video frame extraction supports index-based selection. You can specify a frame index instead of a timestamp to accurately capture the desired still image from the video file.

Do I need ffmpeg installed to extract frames from video files?▼

Yes, ffmpeg must be installed on your system. This Skill relies on ffmpeg as a required dependency to process video files and successfully output extracted frames or thumbnails.

What happens if ffmpeg video processing encounters missing inputs or outputs?▼

When ffmpeg video processing encounters missing inputs or outputs, the Skill includes error handling routines to manage these exceptions gracefully during frame extraction.