[FFmpeg-trac] #11055(avcodec:reopened): OGOP (Open GOP) in certain conditions may cause missing frames of decoding
FFmpeg
trac at avcodec.org
Fri Jun 28 19:00:58 EEST 2024
#11055: OGOP (Open GOP) in certain conditions may cause missing frames of decoding
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Reporter: markfilipak | Owner: (none)
Type: defect | Status: reopened
Priority: normal | Component: avcodec
Version: git-master | Resolution:
Keywords: everything | Blocked By:
OGOP |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by markfilipak):
Replying to [comment:192 pdr0]:
> Replying to [comment:190 markfilipak]:
>
> > The question I ask and have always asked is how can framecrc and
showinfo ever be different?
>
> ie. Why does showinfo abort early/ return EOF, with only 53 frames ,
when there are 99 coded frames ?
I think the more interesting question is: Why are there gaps (DTS
discontinuities) in the showinfo and show_frames listings?
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Ticket URL: <https://trac.ffmpeg.org/ticket/11055#comment:195>
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