[FFmpeg-devel] libavcodec: add timeshift bitstream filter [v3]

Andreas Håkon andreas.hakon at protonmail.com
Fri Aug 16 11:29:39 EEST 2019


Hi,


‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
On Saturday, 10 de August de 2019 20:05, Andreas Håkon <andreas.hakon at protonmail.com> wrote:

> Hi Gyan and Nicolas,
>
> ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
> On Saturday, 10 de August de 2019 17:13, Nicolas George george at nsup.org wrote:
>
> > Gyan (12019-08-10):
> >
> > > Since both pts and dts are altered, avoid pts only labels.
> >
> > Dissenting opinion: PTS is the important thing, and there are lot of
> > places where we says PTS because TS is ambiguous (Transport Stream?).
> > DTS is just an annoying technical tidbit that goes with PTS.
> > Regards,
>
> I agree with Nicolas: the change of the DTS value is a consequence of changing
> the PTS value, as the second is correlated with the first. It doesn't have sense
> to change only one (at least, as far as a bitstream filter is concerned).
>
> So my preference is to overcome "TS" in the name of this filter.
>
> In any case, I prefer to listening more comments from others: "timeshift",
> "pts_offest" or "editpts"?
>

I finally chose to use the name "editpts".
I'll post the final patch soon.
Regards.
A.H.

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