Updating this question: is FFProbe able to read and report LTC recorded onto a 
specific audio track?

What we've got are MP4 production files, some from A-Cam, some from B-Cam, each 
with TC, but which were not (or could not) be jam synced.
So to create sync the production crew used an external TC generator and 
recorded it to A1 of both cameras.

So our goal: ignore the camera-generated TC track, and use the A1-recorded LTC 
as the basis of our sync in post.

Premiere Pro, for whatever reason, was unable to read the LTC off audio track, 
in spite of having a number of options for it.
Resolve was able to read it, so we know it's valid and functioning, but using 
Resolve for this many files: manually importing, reading, then reporting the TC 
is not an efficient way of working.

We're hoping there's something in the world of FFMpeg / FFProbe might be able 
to help here.


> On Nov 19, 2019, at 6:56 AM, Harvey Pikelberger <[email protected]> wrote:
> 
> Is there a command to tell FFMpeg to read LTC from a specific audio track?

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