[FFmpeg-trac] #6884(avfilter:reopened): Crash if libvmaf model file has DOS line endings or can't be found

FFmpeg trac at avcodec.org
Thu Nov 30 15:41:12 EET 2017


#6884: Crash if libvmaf model file has DOS line endings or can't be found
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             Reporter:  Gyan        |                    Owner:
                 Type:  defect      |                   Status:  reopened
             Priority:  important   |                Component:  avfilter
              Version:  git-master  |               Resolution:
             Keywords:              |               Blocked By:
             Blocking:              |  Reproduced by developer:  1
Analyzed by developer:  1           |
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Comment (by cehoyos):

 Replying to [comment:4 rbultje]:

 > It appears the library aborts if the model is missing, so we should
 probably check that the model is valid before passing it in (at least
 check if the file exists), or alternatively fix the upstream code to not
 abort but instead return an error.
 Alternatively?
 You mean if a file disappears, the abort is ok?

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Ticket URL: <https://trac.ffmpeg.org/ticket/6884#comment:5>
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