[Cin] Fwd: Can someone check DV-AVI (type 2) profiles I try to create with real interlaced project?

Pierre autourduglobe p.autourduglobe at gmail.com
Wed Oct 30 00:35:06 CET 2019

Phyllis if you need it, I can send you a short DV sequence in NTSC shot 
and captured from a DV camera.

And indeed, as far as I know, all the DV footage I saw was always Bottom 
Field First.


On 19-10-29 19 h 13, Phyllis Smith wrote:
> Andrew: using some "real" interlaced video here, I tested dv_pal.qt and 
> dv_pal.avi (which will be checked into GIT on the next checkin).  It 
> works but the input video was from TV and was already Bottom Field 
> First.  In these opts file we had changed top=0 to field_order=bb since 
> that, I believe, is correct with the View options available when switch 
> from viewing "codec" to "ffmpeg".  As you pointed out via the 
> documentation, bottom field first is what dvvideo is supposed to 
> generate and when I tried to switch to field_order=anything else (or 
> top=1), it still generated bottom field first
>     I actually read some documentation, it says DV (usual Standard
>     Resolution, at least) uses bottom field first:
>     https://www.provideocoalition.com/field_order/
>     https://forums.creativecow.net/docs/forums/post.php?forumid=8&postid=566441&univpostid=566441&pview=t&archive=T
>     so, I put top=0 options in my profiles, they still render.

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