[FFmpeg-trac] #2178(avfilter:new): audio denoise filter

[FFmpeg]

#2178: audio denoise filter
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             Reporter:  valley_rain  |                    Owner:
                 Type:  enhancement  |                   Status:  new
             Priority:  wish         |                Component:  avfilter
              Version:  git-master   |               Resolution:
             Keywords:  denoise      |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by valley_rain):

 For example,ffmpeg filter:“aformat”.
 Convert the input audio to one of the specified formats.

 But I want one filter which can reduce the audio noise,eliminate the
 broken sound and echo.

 The input audio is captured from the pc's microphone,and the output audio
 is very clear.

 If you want to know all the filters of the ffmpeg,you can use "ffmpeg
 -filters".

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2178#comment:3>
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