[FFmpeg-trac] #10431(avfilter:new): Bug in lut3d.c

FFmpeg trac at avcodec.org
Fri Jun 23 10:20:33 EEST 2023


#10431: Bug in lut3d.c
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             Reporter:  Michael Koch  |                    Owner:  (none)
                 Type:  defect        |                   Status:  new
             Priority:  normal        |                Component:  avfilter
              Version:  git-master    |               Resolution:
             Keywords:                |               Blocked By:
             Blocking:                |  Reproduced by developer:  0
Analyzed by developer:  0             |
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Comment (by Michael Koch):

 Replying to [comment:3 Balling]:
 > >had a link to the specification, but it's dead now.
 >
 > So you did not download the link? Or is it an article? Then it should be
 on web.archive.

 The link was
 https://wwwimages2.adobe.com/content/dam/acom/en/products/speedgrade/cc/pdfs
 /cube-lut-specification-1.0.pdf

 I have found the document on paper.
 The keywords LUT_1D_INPUT_RANGE and LUT_3D_INPUT_RANGE do not exist in
 this specification. Instead there are keywords
 DOMAIN_MIN rl gl bl
 and
 DOMAIN_MAX rh gh bh

 The range of the numbers is not specified.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10431#comment:4>
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