HyperFrames v0.8.161
By Steven Van ·
Beat detection now runs on FFmpeg and a TypeScript tracker, and NodeNext TypeScript projects can resolve the published package types.
Music beat detection in HyperFrames no longer launches Chrome. In v0.8.161, hyperframes beats decodes audio through FFmpeg and runs a TypeScript beat tracker.
Beat tracking
Studio's beat detection shares the same tracker as the CLI. When the audio is low-confidence, such as ambient or rubato music, the tracker returns no beat grid instead of inventing one, and the CLI writes nothing. The saved beat-file format is unchanged.
NodeNext declarations
TypeScript projects that use NodeNext module resolution can now resolve the published declarations across the HyperFrames packages.
HyperFrames
Open-source framework for rendering HTML compositions into MP4 videos, built for AI agents and automated pipelines.
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