ascii-video

Convert video, audio, and text inputs into ASCII art videos using Python libraries.

539|39|Updated May 1, 2026
One-click install
npx skills add https://github.com/Tommy-yw/RunbookHermes --skill ascii-video-tommy-yw
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ascii-video
Source: https://github.com/Tommy-yw/RunbookHermes/tree/main/skills/creative/ascii-video
Command: npx skills add https://github.com/Tommy-yw/RunbookHermes --skill ascii-video-tommy-yw

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires numpy, pillow, scipy, ffmpeg, opencv, elevenlabs, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill transforms any video, audio, images, or text into high-quality ASCII art videos, offering a unique and visually striking output format.

Core Features & Use Cases

  • Video-to-ASCII Conversion: Convert video files into ASCII art.
  • Audio-Responsive Visuals: Create visualizations that respond to audio files.
  • Generative ASCII Art: Generate ASCII art animations from mathematical parameters.
  • Hybrid Video+Audio: Combine video and audio to create reactive ASCII art.
  • Text Overlay: Add text and lyrics to ASCII videos.
  • TTS Narration: Generate narrated videos with text-to-speech.
  • Use Case: Imagine you want to create a visually engaging, narrated presentation for a tech demo. You can use this Skill to combine a video clip with relevant data, add custom text, and have it narrated automatically.

Quick Start

Use the ascii-video skill to convert the provided video file 'demo.mp4' into an ASCII art video and save it as 'demo-ascii.mp4'.

Frequently Asked Questions about ascii-video

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

FAQPage Schema
How do I convert a video file into ASCII art?

To convert a video file into ASCII art, you process the input video using Python libraries like NumPy and OpenCV to map pixels to characters, then save the result as an ASCII art video. It transforms standard video frames into text-based characters while preserving motion.

Can I create audio-responsive ASCII visualizations from an audio file?

Yes, you can create audio-responsive ASCII visualizations from an audio file. The Skill analyzes audio inputs using Python libraries and generates ASCII art animations that react to the audio's frequency and amplitude, producing dynamic visual effects.

Do I need Python and ffmpeg to generate text animation videos?

Yes, you need Python 3.10+ and ffmpeg to generate text animation videos, along with NumPy, Pillow, and SciPy. These dependencies handle video processing, image manipulation, and scientific computing required to map pixels to ASCII characters.

What is the best way to add text overlays and TTS narration to an ASCII video?

The best way to add text overlays and TTS narration to an ASCII video is by using this Skill's built-in text overlay and text-to-speech features. It utilizes the elevenlabs dependency to generate narrated audio and overlays text directly onto the ASCII animation.

Does this ASCII video generator support custom character palettes and color strategies?

Yes, this ASCII video generator supports custom character palettes and color strategies. It offers control over the specific characters used for pixel mapping and allows you to apply different color strategies to achieve your desired visual effects for creative projects.

How do generative ASCII art animations from mathematical parameters work?

Generative ASCII art animations from mathematical parameters work by calculating mathematical functions to generate frames, which are then mapped to ASCII characters. This approach creates procedural text animations without requiring an input video or audio file.