[FFmpeg-trac] #2847(avfilter:closed): 3D_LUT_Filter seems to work incorrect

FFmpeg trac at avcodec.org
Sat May 10 19:15:04 CEST 2014

#2847: 3D_LUT_Filter seems to work incorrect
             Reporter:  rainer fritz  |                    Owner:
                 Type:  defect        |                   Status:  closed
             Priority:  normal        |                Component:  avfilter
              Version:  git-master    |               Resolution:  fixed
             Keywords:  lut3d         |               Blocked By:
             Blocking:                |  Reproduced by developer:  1
Analyzed by developer:  0             |

Comment (by spookybathtub):

 For reference, I encoded the same 444 file to v210 using both tools, and
 the results were identical. So that rules out the v210 encoding. It's
 possible that the problem happens on the RGB conversion. To rule that out
 , would it make sense to use two format filters in a row, first to rgb48,
 then to yuv422?

Ticket URL: <https://trac.ffmpeg.org/ticket/2847#comment:14>
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