[FFmpeg-trac] #11055(avfilter: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:  avfilter
              Version:  git-master   |               Resolution:
             Keywords:  showinfo     |               Blocked By:
  show_frames                        |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by markfilipak):

 It's called "MPEG-2 TS Packet Analyzer". It's not really a packet
 analyzer. It's just a packet browser -- it doesn't do any analysis. It's
 pretty primitive, though it does show PESes (and only PESes, including DTS
 & PTS).

 The point is, the packet analyzer and framecrc agree. showinfo and
 show_frames disagree with them and with each other. That indicates a
 problem deep inside FFmpeg, not only with showinfo and show_frames. That
 MPV also screws up is a clue. I assume MPV is accessing FFmpeg via 'C'
 calls.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11055#comment:4>
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