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ascii-video - Create colored ASCII videos and visualizers

Converts video, audio, images, or generative inputs into colored ASCII video outputs with optional audio-reactive effects, text overlays, and narration.

Tags

Updated: 2026-09-29

Capabilities

Typical Inputs

Typical Outputs

What this skill does

  • Convert video to ASCII
  • Create audio-reactive visuals
  • Generate procedural animations
  • Overlay timed lyrics
  • Render text effects
  • Generate narrated quote videos
  • Encode MP4 and GIF outputs
  • Render PNG image sequences
  • Analyze audio and video features
  • Apply adaptive tonemapping
  • Apply shader post-processing
  • Mux audio into video

Inputs

  • Video file
  • Audio file
  • Image input
  • Text or SRT file
  • Seed parameters
  • TTS API access

Outputs

  • Colored ASCII MP4 video
  • Colored ASCII GIF
  • PNG image sequence
  • Audio-reactive animation
  • Timed text overlay
  • Narrated quote video

Requirements

  • Python 3.10 or later
  • NumPy
  • SciPy for audio modes
  • Pillow
  • ffmpeg CLI
  • ElevenLabs API for TTS mode
  • OpenCV for optional video sampling

Source

  • Spec: SKILL.md

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ASCII art
video generation
audio visualization
text animation
procedural animation
video processing
ffmpeg
Python
Convert video to ASCII
Create audio-reactive visuals
Generate procedural animations
Overlay timed lyrics
Video file
Audio file
Image input
Colored ASCII MP4 video
Colored ASCII GIF
PNG image sequence