ffmpeg

Convert, resize, compress, and extract audio from media files using FFmpeg.

3|1|Updated May 29, 2026
One-click install
npx skills add https://github.com/het8802/OpenNolan --skill ffmpeg-het8802
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ffmpeg
Source: https://github.com/het8802/OpenNolan/tree/main/.agents/skills/ffmpeg
Command: npx skills add https://github.com/het8802/OpenNolan --skill ffmpeg-het8802

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill simplifies video and audio processing tasks using FFmpeg commands, streamlining operations like format conversion, resizing, compression, and more.

Core Features & Use Cases

  • Format Conversion: Convert between various video and audio formats.
  • Resizing: Resize videos to specific dimensions.
  • Compression: Compress videos for web streaming or smaller file sizes.
  • Audio Extraction: Extract audio from videos.
  • Use Case: Need to convert a video for use on a website? Use this Skill to resize and compress it to the optimal format and resolution.

Quick Start

Convert the video 'input.mp4' to 1920x1080 resolution using the following FFmpeg command:

ffmpeg -i input.mp4 -vf "scale=1920:1080" output.mp4

Frequently Asked Questions about ffmpeg

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

FAQPage Schema
How do I automate video format conversion for web streaming?

Automating video format conversion uses FFmpeg commands to transform media files into web-compatible formats, resizing and compressing them to optimal resolutions like 1920x1080 for efficient streaming.

What is the best way to extract audio from a video file?

The best way to extract audio from a video file is using FFmpeg audio extraction commands, which isolate and export the audio track from the video container without altering the original video stream.

Do I need FFmpeg installed to run media automation scripts?

Yes, you need FFmpeg installed because this Skill depends on the FFmpeg executable to execute its media processing scripts for tasks like format conversion, resizing, and compression.

How does command-line video compression handle large files?

Command-line video compression handles large files by applying FFmpeg filters and codecs to reduce file size, making them suitable for web streaming while maintaining acceptable visual quality.

Can I resize multiple videos to specific dimensions in a workflow?

You can resize videos to specific dimensions within automated workflows by executing FFmpeg scale commands, allowing batch media transformations for consistent output resolutions.