[FFmpeg-trac] #8331(avfilter:new): concat filter has possible overflow integer overflow on long output
FFmpeg
trac at avcodec.org
Wed Oct 23 11:10:48 EEST 2019
#8331: concat filter has possible overflow integer overflow on long output
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Reporter: YellowOnion | Type: defect
Status: new | Priority: normal
Component: avfilter | Version:
| unspecified
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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I get an error about invalid DTS after 36mins using concat filter where
the DTS is a negative value very close to the previous DTS.
This error happens on any file, and doesn't happen when I remove the
concat filter.
none of the TS flags or filters seem to help.
"previous: 2147401, current: -2147484;" <- this looks like an integer
overflow.
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Ticket URL: <https://trac.ffmpeg.org/ticket/8331>
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