Syncitol 1.0.0

Recording-time + audio-waveform multicam sync for Premiere Pro, as a UXP plugin with a bundled FFmpeg decoder — no external ffmpeg install needed.

Requirements: Premiere Pro 26.0+ on Windows x64. (25.x loads the panel but UXP hybrid addons — the mechanism that bundles the FFmpeg decoder — are not supported there. macOS build not yet available.)

Install: load the repo folder via the UXP Developer Tool (Add Plugin → select manifest.json → Load). The attached .ccx is the packaged build, but note Creative Cloud only installs .ccx packages signed through Adobe's Developer Distribution portal — a self-built one is rejected. A signed, one-click-installable build will come via an Adobe listing.

Highlights

• ⚡ Auto Sync: scan → build by recording time → coarse + fine waveform alignment, one click
• Coarse alignment reads Premiere's own .pek peak cache when available — no audio decoding
• Clock-drift detection, per-clip confidence scores, Sync Results table, one-click Revert, Cancel
• Envelope disk cache makes re-runs near-instant
• ~1.3 MB package, FFmpeg decoder bundled as a 2.3 MB native addon