ffmpeg

Process video and audio files using the ffmpeg command-line tool.

3|Updated Feb 13, 2026

Search Tags:#ffmpeg #video processing #audio processing #video editing #media conversion #gif creation

Ready to run

npx skills add https://github.com/jholhewres/devclaw-skills --skill ffmpeg-jholhewres

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: ffmpeg
Source: https://github.com/jholhewres/devclaw-skills/tree/main/skills/ffmpeg
Command: npx skills add https://github.com/jholhewres/devclaw-skills --skill ffmpeg-jholhewres

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides a streamlined way to process and manipulate video and audio files, enabling efficient media conversion, editing, and format adjustments.

Core Features & Use Cases

Video Conversion: Convert between various video formats (e.g., MP4, WebM).
Audio Extraction: Extract audio streams from video files or convert audio formats.
Trimming and Cutting: Precisely cut segments from video or audio files.
Resizing: Adjust video dimensions while maintaining aspect ratio.
GIF Creation: Generate animated GIFs from video clips.
Use Case: Convert a large WebM video file into a widely compatible MP4 format, or extract the audio from a video to create a podcast snippet.

Quick Start

Use the ffmpeg skill to convert the input video file 'input.webm' to 'output.mp4'.

Frequently Asked Questions about ffmpeg

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

FAQPage Schema

How do I convert a WebM video to MP4 format?▼

To convert WebM video to MP4 format, use the ffmpeg skill to process the input file 'input.webm' and output 'output.mp4'. It handles media conversion between various video formats directly via the command line.

Can I extract audio from a video file using ffmpeg?▼

Yes, you can extract audio from video files using ffmpeg. The skill supports audio extraction, allowing you to pull audio streams from video files or convert between different audio formats efficiently.

Do I need to install ffmpeg and ffprobe separately to use this skill?▼

Yes, you need to install ffmpeg and ffprobe separately. Both command-line tools must be installed and accessible in your system's PATH environment before using this skill for video and audio processing.

What's the best way to create an animated GIF from a video clip?▼

The best way to create an animated GIF from a video clip is using the ffmpeg skill. It supports direct GIF generation from video files, allowing you to produce animated GIFs from your video segments.

How do I resize a video while maintaining the original aspect ratio?▼

To resize a video while maintaining the aspect ratio, use the ffmpeg skill. It supports adjusting video dimensions during processing, ensuring the original aspect ratio is preserved throughout the resizing operation.

Can I precisely cut and trim segments from a video or audio file?▼

Yes, you can precisely cut and trim segments from video or audio files. The ffmpeg skill supports precise trimming and cutting operations, allowing you to extract exact segments from your media files.