[FFmpeg-devel] [PATCH 3/3] avdevice: use av_gettime_relative() for timestamps

Kieran Kunhya kierank at obe.tv
Sun Feb 7 21:26:07 EET 2021


On Sun, 7 Feb 2021, 20:20 Nicolas George, <george at nsup.org> wrote:

> Kieran Kunhya (12021-02-07):
> > Your scenario is contrived. Its impossible to sync exactly between
> > different machines for all the reasons I explained and you didn't
> > understand.
>
> I understand very well. What you refuse to understand is that all this
> theoretical stuff does not matter. What matters is that in practice it
> works, full stop.
>


It doesn't work in practice.
It's why every Android phone captures video at 29.970fps ± jitter instead
of the correct 30000/1001

Kieran


> Regards,
>
> --
>   Nicolas George
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