[FFmpeg-trac] #11055(undetermined:new): "showinfo", "-show_frames": bad PTS, where "framecrc" had expected; plus inconsistent playback

[FFmpeg]

#11055: "showinfo", "-show_frames": bad PTS, where "framecrc" had expected; plus
inconsistent playback
-------------------------------------+-------------------------------------
             Reporter:  markfilipak  |                    Owner:  (none)
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:
             Keywords:  vf_showinfo  |               Blocked By:
  ffprobe -show_frames OGOP          |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by MasterQuestionable):

 ͏    Confusing counter-intuitive...
 ͏    Again another standard illy-defined. (1,048,576 Bs?!)

 ͏    Well while the DTS thing in fact shouldn't matter..?

 ͏    I noticed, though haven't yet publicized due to potential
 misinformation. (draft)
 ͏    The DTS are mostly (except the few near the ~ 2 s gap) ~ (( 3 *
 1/23.98 ≈ 0.1251 )) s later than the PTS.
 \\
 \\
 ͏    However which may not be applicable involving B-frames:
 ͏    Imagining the 1st frame (to present) somehow has dependence on all
 later frames...
 ͏    How to decode?

 ͏    ----

 ͏    Timestamps wrong, of course everything thereafter broken.
 ͏    (VFR (Variable Frame Rate) detection)
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11055#comment:48>
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