[Mp4-tech] mbaff

[mark_wezelenburg zonnet.nl]

Hi,
With reference to ITU H.264 05/2003
Section 6.2 claims the purpose of mbaff for local frame/field encoding,
however 7.4.3 states that the "field_pic_flag" must be the same for all
slice headers in a coded picture. since mbaff depends on this parameter,
it appears that mbaff is either active or inactive for an entire picture.
I assume the text in 7.4.3 is wrong, is that so ? Or is there another mechanism
that I overlooked
Thanks,
Mark
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