[FFmpeg-user] Zeroing 'top_field_first' & 'repeat_pict' -- Possible?

[Paul B Mahol]

On 4/25/20, Mark Filipak <markfilipak.windows+ffmpeg at gmail.com> wrote:
> ffprobe reports:
>
> frames.frame.0.interlaced_frame=0
> frames.frame.0.top_field_first=1
> frames.frame.0.repeat_pict=1
> frames.frame.1.interlaced_frame=0
> frames.frame.1.top_field_first=0
> frames.frame.1.repeat_pict=0
> frames.frame.2.interlaced_frame=0
> frames.frame.2.top_field_first=0
> frames.frame.2.repeat_pict=1
> frames.frame.3.interlaced_frame=0
> frames.frame.3.top_field_first=1
> frames.frame.3.repeat_pict=0
>
> Is there an ffmpeg way to zero those metadata flags in the input prior to
> the decoder so that the
> decoder thinks that the input is solely progressive?

No, are you now mixing filtering and decoding?

>
> frames.frame.0.interlaced_frame=0
> frames.frame.0.top_field_first=0
> frames.frame.0.repeat_pict=0
> frames.frame.1.interlaced_frame=0
> frames.frame.1.top_field_first=0
> frames.frame.1.repeat_pict=0
> frames.frame.2.interlaced_frame=0
> frames.frame.2.top_field_first=0
> frames.frame.2.repeat_pict=0
> frames.frame.3.interlaced_frame=0
> frames.frame.3.top_field_first=0
> frames.frame.3.repeat_pict=0
>
> Alternatively, is there a way to simply force the decoder to ignore the
> flags?

decoder ignores flags anyway.

>
> Thanks,
> Mark.
>
> --
> COVID-19 facts:
> The United States is 4% of world population, 32% of cases, 25% of deaths.
> The U.S. & S.Korea reported 1st cases on the same day.
> In March, week 2, S.Korea did 10,000 tests per day, 4 hour results.
> In March, week 2, The U.S. did 400 tests per day, 7 day results.
> _______________________________________________
> ffmpeg-user mailing list
> ffmpeg-user at ffmpeg.org
> https://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> ffmpeg-user-request at ffmpeg.org with subject "unsubscribe".