[FFmpeg-devel] [PATCH] lavf: add use_wallclock_as_timestamps

[Nicolas George]

Le primidi 1er fructidor, an CCXX, Michael Niedermayer a écrit :
> This may fix Ticket730

It can not do any harm, and it may indeed be of use occasionally.

> +        if (s->use_wallclock_as_timestamps)
> +            pkt->dts = pkt->pts = av_rescale_q(av_gettime(), AV_TIME_BASE_Q, st->time_base);

I see two minor problems there:

- For audio, it would require a timefilter.

- For video, it does not work if there is frame reordering going on, but I
  do not see any simple solution anyway.

I suppose both problems can be ignored until someone actually suffers from
them, but a small comment may be an useful hint:

/* TODO: audio: time filter; video: frame reordering (pts != dts */

Regards,

-- 
  Nicolas George
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