[FFmpeg-trac] #7061(avfilter:new): Loudness histogram - like "showwavespic"-filter?

FFmpeg trac at avcodec.org
Tue Feb 22 18:26:18 EET 2022


#7061: Loudness histogram - like "showwavespic"-filter?
-------------------------------------+-------------------------------------
             Reporter:  Florian      |                    Owner:  (none)
                 Type:  enhancement  |                   Status:  new
             Priority:  wish         |                Component:  avfilter
              Version:  git-master   |               Resolution:
             Keywords:  loudness     |               Blocked By:
  histogram                          |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by Elon Musk):

 ffmpeg -i music.flac -lavfi
 ebur128=metadata=1:framelog=verbose,adrawgraph=slide=picture:s=hd1080:m1=lavfi.r128.M:max=30:min=-99:m2=lavfi.r128.S:m3=lavfi.r128.I:m4=lavfi.r128.LRA
 -y out.pam
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Ticket URL: <https://trac.ffmpeg.org/ticket/7061#comment:4>
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