[FFmpeg-trac] #3968(avfilter:open): fieldmatch does not work for mixed telecined and progressive content

[FFmpeg]

#3968: fieldmatch does not work for mixed telecined and progressive content
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             Reporter:  myleal       |                    Owner:
                 Type:  enhancement  |                   Status:  open
             Priority:  wish         |                Component:  avfilter
              Version:  git-master   |               Resolution:
             Keywords:  pullup       |               Blocked By:
  fieldmatch decimate                |  Reproduced by developer:  1
             Blocking:               |
Analyzed by developer:  0            |
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Changes (by cehoyos):

 * keywords:  fieldmatch => pullup fieldmatch decimate
 * priority:  minor => wish
 * component:  documentation => avfilter
 * type:  defect => enhancement


Comment:

 I added a line to the documentation explaining that mixed telecined and
 progressive content is not yet supported.
 The decimate filter should be improved to allow it to detect changing
 frame-rates so no progressive frames are dropped.

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Ticket URL: <https://trac.ffmpeg.org/ticket/3968#comment:7>
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