[FFmpeg-user] How are ffmpeg internal frames structured?

Carl Eugen Hoyos ceffmpeg at gmail.com
Sun Feb 7 04:37:21 EET 2021


Am So., 7. Feb. 2021 um 03:27 Uhr schrieb Mark Filipak (ffmpeg)
<markfilipak at bog.us>:

> "not deinterlaced" == not this:
>
> pixel[0,0] pixel[0,1] ... pixel[0,in_w-1]  pixel[2,0] pixel[2,1] ... pixel[in_h-2,in_w-1] ...
> pixel[1,0] pixel[1,1] ... pixel[1,in_w-1]  pixel[3,0] pixel[3,1] ... pixel[in_h-1,in_w-1]

In the terminology of the FFmpeg project (which is the only one
relevant on this mailing list), above is not called "deinterlaced".

> and, I should add, not in macroblocks in slices.

I still believe that macroblocks cannot have a meaning for raw video,
same with slices.

Carl Eugen


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