[FFmpeg-trac] #7749(avfilter:closed): removes silence but unwanted speed up or pitch up the output.wav

[FFmpeg]

#7749: removes silence but unwanted speed up or pitch up the output.wav
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             Reporter:  pitchsilence  |                    Owner:  (none)
                 Type:  defect        |                   Status:  closed
             Priority:  normal        |                Component:  avfilter
              Version:  git-master    |               Resolution:  invalid
             Keywords:                |               Blocked By:
             Blocking:                |  Reproduced by developer:  0
Analyzed by developer:  0             |
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Changes (by Elon Musk):

 * status:  open => closed
 * resolution:   => invalid
 * reproduced:  1 => 0

Comment:

 This is normal behavior when stop_duration and/or stop_silence is very
 low: 0.0.

 In that case smallest range of influence is single sample, causing such
 output, even more if window is also 0, which than translates also to
 single sample.
 Set duration options to higher value.
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Ticket URL: <https://trac.ffmpeg.org/ticket/7749#comment:2>
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