[FFmpeg-trac] #2595(avfilter:new): Last frame of partly deintelacted video stream, not deinterlaced

[FFmpeg]

#2595: Last frame of partly deintelacted video stream, not deinterlaced
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             Reporter:  khali     |                     Type:  defect
               Status:  new       |                 Priority:  normal
            Component:  avfilter  |                  Version:  git-master
             Keywords:            |               Blocked By:
             Blocking:            |  Reproduced by developer:  0
Analyzed by developer:  0         |
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 I have an input video file where some sequences are interlaced and the
 rest isn't. I am using -vf yadif=enable='between(t,A,B)+...' to only
 deinterlace where needed. It works almost fine, except that the very last
 frame of each specified time sequence is not deinterlaced.

 How to reproduce:
 {{{
 % ffmpeg -i input.mpg -vf yadif=enable='between(t,0,1.040)' output.mpg
 ffmpeg version N-53323-gb8a9876 Copyright (c) 2000-2013 the FFmpeg
 developers
   built on May 21 2013 16:20:56 with gcc 4.7 (SUSE Linux)
 }}}

 As a workaround, I am adding one frame at the end of every sequence which
 needs to be deinterlaced.

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2595>
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