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889 symbols 1,854 edges 13 files ⚖ Apache-2.0 1 documented · 0% ● updated 4y ago★ 108

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README

Spectrum Analyzer Demo

See it here: https://euphonious-fox-a26f8f.netlify.app/public/

This is a spectrum analyzer demo that I did for fun using the HTML5 Web Audio API, dsp.js and d3.js.

Local Installation

There is a config.ru file included so that you can serve the project locally using Rack assuming you have Ruby installed

git clone git@github.com:arirusso/d3-audio-spectrum.git

cd d3-audio-spectrum

bundle install

rackup config.ru

Open http://localhost:9292 in your browser

A frequency sweep mp3 is included for demo purposes but any audio file can be used.

Author

Ari Russo

License

Apache 2.0, See the file LICENSE

Core symbols most depended-on inside this repo

sourcesLoadedCallback

called by 0

public/js/audio/source/device.js

errorCallback

called by 0

public/js/audio/source/device.js

streamLoadedCallback

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public/js/audio/source/device.js

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public/lib/d3.min.js840 symbols

public/lib/d3-scale.min.js44 symbols

public/js/audio/source/device.js3 symbols

public/lib/dsp.js2 symbols

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$ claude mcp add d3-audio-spectrum \
  -- python -m otcore.mcp_server <graph>

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github.com/arirusso/d3-audio-spectrum @main

Spectrum Analyzer Demo

Local Installation

Author

License

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