What problem does it solve?
Manually aligning video cuts or photo placements to the rhythm of background music is tedious and imprecise. This Skill runs on-device music analysis and plans beat-, downbeat-, or section-synced edits so rhythm cuts and photo sequences land exactly on musical timing points.
Core Features & Use Cases
- Local Music Analysis: Runs installed Beat This and CLAP models on-device to extract BPM, meter, tags, sections, and beat positions without downloading models or sending data externally.
- Rhythm-Synced Video Cuts: Plans bounded cut points at sparse, medium, or dense density, then applies them as a single undo step via
sync_cuts_to_music.
- Beat-Synced Photo Placement: Places image assets across complete beat intervals in the BGM range, cycling image order when there are more intervals than images.
- Use Case: A user drops a BGM track into the timeline and asks for a 卡点剪辑 (beat-cut edit). The Skill analyzes the track, proposes a cut plan summary, and after acceptance applies all splits as one undoable batch.
Quick Start
Analyze the background music in my media pool and cut the video clips on the timeline to its beats at medium density.
