[FFmpeg-user] Timestamp for variable frame rate (VFR ) video
Paul B Mahol
onemda at gmail.com
Mon Sep 17 16:27:47 EEST 2018
On 9/17/18, Wolfgang Hugemann <auto at hugemann.de> wrote:
> I have a WhatsApp video which is definitively VFR, as can be told from
> the content (a passenger car at constant speed) and is reported by the
> new vfrdet filter.
> I would like to display a timecode in each frame, derived from the frame
> yields wrong results, as it not much more than a frame counter, I guess.
> So it should probably be something like
> but what exactly?
vfrdet filtere uses frame pts. You want timecode and not pts, look at
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