[FFmpeg-trac] #1430(avfilter:new): More efficient deshake filter

FFmpeg trac at avcodec.org
Sun Apr 14 23:07:43 CEST 2013


#1430: More efficient deshake filter
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             Reporter:  ubitux       |                    Owner:
                 Type:  enhancement  |                   Status:  new
             Priority:  wish         |                Component:  avfilter
              Version:  unspecified  |               Resolution:
             Keywords:  deshake      |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by jbvsmo):

 Replying to [comment:10 cehoyos]:
 > Sorry, which link do you mean?
 The article in the ticket description:
   http://googleresearch.blogspot.in/2012/05/video-stabilization-on-
 youtube.html


 > Of course, I don't understand the above argument...
 Using "-cpuflags -sse2 -vf 'deshake=rx=63:ry=64, crop=600:400'"
 The crop filter will be in the middle of the video, but it may not be the
 optimal place to crop. The deshake filter could choose it better. That's
 what I'm saying

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1430#comment:11>
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