[FFmpeg-trac] #9523(avfilter:open): segment_times splits at I-frames that are not keyframes

[FFmpeg]

#9523: segment_times splits at I-frames that are not keyframes
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             Reporter:  TurboLed    |                    Owner:  (none)
                 Type:  defect      |                   Status:  open
             Priority:  normal      |                Component:  avfilter
              Version:  git-master  |               Resolution:
             Keywords:              |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Changes (by Balling):

 * status:  new => open

Comment:

 Yeah, #8820 is not related, I am not even sure it is still relevant (main
 sample file there is gone and gop sample just corrupts itself when you
 skip all non-keyframes, which is not surprising)

 But I will open, indead second segment starts with non-keyframe and thus
 even if I frame will be decoded, P frame after it will depend on frames
 before that I frame.
 https://en.wikipedia.org/wiki/Video_compression_picture_types#Predicted_(P)_frames/slices
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Ticket URL: <https://trac.ffmpeg.org/ticket/9523#comment:8>
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