Syncing in the kitchen

A project log for Atomic Synchronator

Beyond '67 SMPTE timecode, an affordable GPS based AUX syncing track format for dual-system sound or multicam setups: YaLTC

Raymond LutzRaymond Lutz 10/14/2021 at 13:170 Comments
For now, enjoy this dual-system sound demo. Stay tuned for a multicam demo with Olive and OpenTimelinIO

camera file:
Below is the Zoom wav file. Visuals done with ffmpeg (right channel in green is YaLTC and  left channel in red is fingers snapping):
Postprocessing with
$ dualsoundsync /media/shooting_files_rep

scanning rushes_folder
splitting audio from video...
splitting audio R and L channels
trying to decode YaLTC in audio files
1 of 4: nope
2 of 4: ZOOM_Rchan.wav started at 2021-10-13 01:45:08.263145+00:00
3 of 4: nope
4 of 4: fuji_a_Lchan.wav started at 2021-10-13 01:45:14.361967+00:00
looking for time overlaps forming pairs...
joining back synced audio to video: dualsoundsync/synced/fuji.mp4

automagically synced!