[FFmpeg-trac] #4910(avfilter:new): support for nl-means denoise filter

FFmpeg trac at avcodec.org
Tue Oct 6 11:07:46 CEST 2015


#4910: support for nl-means denoise filter
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             Reporter:  ponpon    |                     Type:  enhancement
               Status:  new       |                 Priority:  normal
            Component:  avfilter  |                  Version:  unspecified
             Keywords:            |               Blocked By:
             Blocking:            |  Reproduced by developer:  0
Analyzed by developer:  0         |
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 Dear ffmpeg teams,

 i strongly request support for nl-means denoise filter.
 the filter is too excellent. even bad source such as vhs video is
 recovered.
 we can see the effect in the below links.
 though mr. dirk farin has the fork of ffmpeg, one of handbrake is improved
 in settings and optimization.
 i believe the filter enhances ffmpeg.

 http://www.dirk-farin.net/projects/nlmeans/index.html
 https://forum.handbrake.fr/viewtopic.php?f=4&t=30135&sid=c2d2b10af30b495acb6138e8d5cf8622

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Ticket URL: <https://trac.ffmpeg.org/ticket/4910>
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