[FFmpeg-user] How to set 3 specific metadata flags (ITU601/displayoffset) in FFmpegs IMX50 MXF-OP1a encoding?

[Christoph Gerstbauer]

> 720x486 is a very odd size. In particular 486 would need rounding up the
> next full macroblock size hence the additional 10 lines stored.
>
> Its the same for HD 1920x1080, if you look at the stored size its 1088.
> This usually gets done automatically by the coder for AVCI. As these
> padding lines are at the end and not the top the offset of 0 is correct.
>
> So I don't think this is wrong at all.

Ok thank you :)

br
Christoph