[FFmpeg-trac] #6880(avfilter:new): Expression 'max' for thickness in drawbox filter can lead to parse error
FFmpeg
trac at avcodec.org
Tue Nov 28 13:25:21 EET 2017
#6880: Expression 'max' for thickness in drawbox filter can lead to parse error
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Reporter: Gyan | Type: defect
Status: new | Priority: normal
Component: avfilter | Version: git-master
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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At present, the value name `max` for maximum thickness in drawbox (and
drawgrid) filter leads to a parse error if the thickness expression
contains the max() eval function i.e.
{{{
[Eval @ ...] Invalid chars '(20,30)' at the end of expression
'max(20,30)'
}}}
Other functions, like `min()`, work fine.
Patch at https://patchwork.ffmpeg.org/patch/6223/ renames value to `fill`.
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Ticket URL: <https://trac.ffmpeg.org/ticket/6880>
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