From: nicolas <nicolas@git.imagemagick.org>
Date: Sat, 16 Oct 2010 19:19:35 +0000 (+0000)
Subject: more precise values of the Robidoux coefficients (full double precision)
X-Git-Tag: 7.0.1-0~8673
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=198004e749e2f54823a90893b89a9e5cd8d8136d;p=imagemagick

more precise values of the Robidoux coefficients (full double precision)
---

diff --git a/magick/resize.c b/magick/resize.c
index dabaf4900..a6f46bce3 100644
--- a/magick/resize.c
+++ b/magick/resize.c
@@ -750,7 +750,8 @@ MagickExport ResizeFilter *AcquireResizeFilter(const Image *image,
     { SincFast,  4.0, 1.0,     0.0, 0.0 }, /* Raw fast sinc ("Pade"-type) */
     { Jinc,      2.0, 1.21966989, 0.0, 0.0 }, /* Lanczos2D (Jinc-Jinc)    */
     { Jinc,      2.0, 1.16848499, 0.0, 0.0 }, /* Lanczos2D Sharpened      */
-    { CubicBC,   2.0, 1.16848499, 0.37821575509399862, 0.31089212245300069 }
+    { CubicBC,   2.0, 1.1685777620836932, 0.37821575509399867,
+                                                       0.31089212245300067 } 
          /* Robidoux: Keys cubic close to Lanczos2D with blur=0.958033808 */
   };
   /*