[FFmpeg-trac] #11287(avfilter:new): Practicality enhancement for "volume" filter

FFmpeg trac at avcodec.org
Tue Nov 5 18:39:13 EET 2024


#11287: Practicality enhancement for "volume" filter
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             Reporter:               |                    Owner:  (none)
  MasterQuestionable                 |
                 Type:  enhancement  |                   Status:  new
             Priority:  normal       |                Component:  avfilter
              Version:  git-master   |               Resolution:
             Keywords:  volume       |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by MasterQuestionable):

 ͏    I also noted some quirkiness on the volume expression:
 ͏    Prefixed numbers ("±") mostly would intend for ± in dB: while the
 interpretation regardless parsed as multiplication factor.
 ͏    And required alike writing:
 https://trac.ffmpeg.org/ticket/11283#comment:1
 ͏    [ !^ That intends "volume=peak-0.001". ]

 ͏    Some clean-up in the parsing logic would be desirable.
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Ticket URL: <https://trac.ffmpeg.org/ticket/11287#comment:1>
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