Piano video to MIDI

SOURCE NOTE / SOURCE / 2026-09-17

A video becomes editable notes

MIDI processing estimates tempo, moves timing 80% toward a sixteenth-note grid, smooths velocity, and trims same-pitch overlaps.

What this supports

Current implementation summary. Donald-attributed February 2026 commit introduces the converter. Transkun performs upstream audio transcription; the project adds ingestion, processing, a queue and a saved library. Transcription accuracy is not established.

SOURCE PROVENANCEpianovision_midi_converter/pipeline/postprocessor.py

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