[FFmpeg-trac] #8916(avcodec:open): Incorrect field order indication when encoding interlace top field first using h264_nvenc

[FFmpeg]

#8916: Incorrect field order indication when encoding interlace top field first
using h264_nvenc
-------------------------------------+-------------------------------------
             Reporter:  Ptaah        |                    Owner:  (none)
                 Type:  defect       |                   Status:  open
             Priority:  important    |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  nvenc        |               Blocked By:
  regression                         |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by mablip):

 Replying to [comment:26 Ptaah]:
 > Replying to [comment:25 Balling]:
 > > Can you retest?
 >
 > Seems like it got worse somehow:
 >
 > {{{
 > [FRAME]
 > interlaced_frame=0
 > top_field_first=1
 > [/FRAME]
 > }}}
 >
 > ffmpeg version is 2023-05-25-git-944243477b, nvidia driver 525.
 >
 >
 >

 Seems impossible after Nvidia driver ->520 with cuda 12 and forward to
 actually get an interlaced_frame. Everything fails for me with drivers
 above 520, impossible to get the correct flag.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/8916#comment:27>
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