[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 Balling):

 >B-frames do not have DTSes at all.

 That is WRONG. In fact only mkv will not have dts, as it does not have
 them at all. I mean just check this out: B frames have DTS. In practice
 DTS is not needed, I agree, it must increase always.

 >ab77b878f1205225c6de1370fb0e998dbcc8bc69

 Sample/frame 58, 59 and 60 are B-frames which actually depends on the
 key frame (57). Here the key frame is not an IDR but a "CRA" (Clean
 Random Access).
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11055#comment:33>
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