from skills37
Generate PNG/SVG waveform images and JSON or binary peak data from audio files for web players and social previews, with batch processing tips and integration e
Provides practical instructions and examples for using BBC's audiowaveform CLI to produce waveform images (PNG/SVG) and peak data (JSON/.dat) for web players and social media previews. Includes installation steps, command examples for customization, batch processing scripts, and integration snippets for wavesurfer.js and peaks.js.
Use when you need server-side waveform generation for podcast sites, music platforms, or any UI that shows audio waveforms. Useful for precomputing peaks to speed up web playback, generating OG images for social sharing, or preparing atomized waveform assets for client players.
Works with agents that can run shell commands and access system binaries (audiowaveform). Suitable for automation via CI or agent-run tasks on Linux/macOS systems.
Instruction-only skill for generating audio waveform visualizations using BBC's audiowaveform CLI. Covers PNG/SVG image generation, JSON/binary peak data for web players (wavesurfer.js, peaks.js), batch processing, and format conversion. Well-organized with clear steps and practical examples. No bundled scripts to execute.
Clean skill with no security concerns. Pure instructional content with no executable scripts. Good coverage of the audiowaveform tool's capabilities including web player integration code snippets.
