veffects: Turning Any Track Into Math-Only Visuals — Inside the Score Format, the Plugin ABI and the Renderer

veffects analyzes any track — mp3, wav, flac or midi — into a compact 160-bytes-per-frame “score” of audio features, then renders 28 procedural, plugin-based scenes from it: no textures, no assets, no GPU, just code reacting to the music. A full technical breakdown of the .veffects format, the FFT analyzer, the four-function plugin ABI and the software HDR renderer — plus where you would actually…