[FFmpeg-user] Injecting clock based TC at first frame captured

Steinar Apalnes steipal at gmail.com
Mon Jun 4 23:41:04 EEST 2018


I'm doing a lot of capturing through decklink video devices and I was
wondering if it was, or would be possible to make ffmpeg set a frame
accurate start TC based on wall clock when the first frame was captured?
An option like this maybe:

-tc_inject 1

Where 1 could be the first frame.


-tc_inject now
-timecode now

Maybe this kind of option exist or maybe there are other good ways of
solving the "problem" but I have yet to find a solution.


Steinar Apalnes

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