Problem
Timecode metadata resets between camera cards, complicating multi-camera synchronization.
Solution
Root Cause / Diagnostic:
Multi-camera setups rely on matching timecodes to automatically sync footage across camera angles. If cameras are configured to 'Free Run' without an external master clock sync, or if cameras are set to 'Rec Run' (which resets timecode on card change), timecodes diverge across cards. When an editor executes automated multicam sync by timecode, the NLE fails to align angles, placing clips hours apart on the timeline.
Actionable Fix:
1. Re-sync multicam angles using 'Audio Waveform' synchronization in the NLE multicam setup dialog rather than timecode.
2. For production shoots, connect all cameras and audio recorders to dedicated wireless timecode transceivers (Tentacle Sync, Deity TC-1) synchronized to a single master clock.
3. Verify in the Multicam Viewer that all camera angles cut seamlessly with frame-accurate synchronization across all takes.
Pro Tip:
Always jam-sync timecode boxes at the start of the shooting day and re-jam after lunch; temperature fluctuations can cause hardware crystal clocks to drift by several frames over an 8-hour shoot.
Multi-camera setups rely on matching timecodes to automatically sync footage across camera angles. If cameras are configured to 'Free Run' without an external master clock sync, or if cameras are set to 'Rec Run' (which resets timecode on card change), timecodes diverge across cards. When an editor executes automated multicam sync by timecode, the NLE fails to align angles, placing clips hours apart on the timeline.
Actionable Fix:
1. Re-sync multicam angles using 'Audio Waveform' synchronization in the NLE multicam setup dialog rather than timecode.
2. For production shoots, connect all cameras and audio recorders to dedicated wireless timecode transceivers (Tentacle Sync, Deity TC-1) synchronized to a single master clock.
3. Verify in the Multicam Viewer that all camera angles cut seamlessly with frame-accurate synchronization across all takes.
Pro Tip:
Always jam-sync timecode boxes at the start of the shooting day and re-jam after lunch; temperature fluctuations can cause hardware crystal clocks to drift by several frames over an 8-hour shoot.