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Diffstat (limited to 'doc/filters.texi')
-rw-r--r-- | doc/filters.texi | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index d6c15837f2..267bd04a43 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -9955,13 +9955,13 @@ The order of differentiation to be applied on the scene. Must be chosen in the r @item minknorm The Minkowski parameter to be used for calculating the Minkowski distance. Must -be chosen in the range [0,65535] and default value is 1. Set to 0 for getting +be chosen in the range [0,20] and default value is 1. Set to 0 for getting max value instead of calculating Minkowski distance. @item sigma The standard deviation of Gaussian blur to be applied on the scene. Must be -chosen in the range [0,1024.0] and default value = 1. Sigma can't be set to 0 -if @var{difford} is greater than 0. +chosen in the range [0,1024.0] and default value = 1. floor( @var{sigma} * break_off_sigma(3) ) +can't be euqal to 0 if @var{difford} is greater than 0. @end table @subsection Examples |