[FFmpeg-user] field_sequence from H.262

[Andrew Randrianasulu]

пт, 24 мая 2024 г., 20:16 Mark Filipak <markfilipak.imdb at gmail.com>:

> This is from H.262.
>   ___________________________________________________________________
> |                                                                   |
> | field_sequence – A 3-bit integer which defines the number of the  |
> | field in the eight field sequence used in PAL systems or the four |
> | field sequence used in NTSC systems as defined in the Table 6-15. |
> |                                                                   |
> | Table 6-15 – Definition of field_sequence                         |
> | Field sequence  Frame  Field                                      |
> |      000          1      1                                        |
> |      001          1      2                                        |
> |      010          2      3                                        |
> |      011          2      4                                        |
> |      100          3      5                                        |
> |      101          3      6                                        |
> |      110          4      7                                        |
> |      111          4      8                                        |
> |___________________________________________________________________|
>
> That is a quote of the complete section.
>
> Does anyone know what MPEG is trying to say?
>



my guess: telecine pattern?

>
> --Mark.
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