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-rw-r--r--doc/filters.texi12
1 files changed, 6 insertions, 6 deletions
diff --git a/doc/filters.texi b/doc/filters.texi
index d2f0eab619..9fae135ec4 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -13069,16 +13069,16 @@ Specify the search radius for best edge matching. Default value is 2.
Allowed range is from 0 to 15.
@item ecost
-Specify the edge cost for edge matching. Default value is 1.0.
-Allowed range is from 0 to 9.
+Specify the edge cost for edge matching. Default value is 2.
+Allowed range is from 0 to 50.
@item mcost
-Specify the middle cost for edge matching. Default value is 0.5.
-Allowed range is from 0 to 1.
+Specify the middle cost for edge matching. Default value is 1.
+Allowed range is from 0 to 50.
@item dcost
-Specify the distance cost for edge matching. Default value is 0.5.
-Allowed range is from 0 to 1.
+Specify the distance cost for edge matching. Default value is 1.
+Allowed range is from 0 to 50.
@item interp
Specify the interpolation used. Default is 4-point interpolation. It accepts one