[FFmpeg-trac] #6383(avformat:new): Incorrect scan type (AVI DV)

FFmpeg trac at avcodec.org
Wed Nov 22 10:27:34 EET 2017


#6383: Incorrect scan type (AVI DV)
-------------------------------------+------------------------------------
             Reporter:  laurfb       |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  avformat
              Version:  git-master   |               Resolution:
             Keywords:  avi dvvideo  |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+------------------------------------

Comment (by t.rapp):

 It would be great to fix this but unfortunately the OpenDML 1.02 document
 isn't very clear to me on what to put in the field framing information of
 the "vprp" (video properties header) chunk. When looking for sample AVI
 files that contain a "vprp" chunk I haven't found an example either with
 two fields (except [https://sourceforge.net/p/mediainfo/feature-
 requests/484/ this] sample which is invalid OpenDML structure and looks
 hand-crafted).

 Does anybody have a sample file with "interlaced" information actually
 stored in the AVI container?

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Ticket URL: <https://trac.ffmpeg.org/ticket/6383#comment:8>
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