fixed nearest-neighbor remap with constant border, ticket #1681 (thanks to Vlad for the patch)

098fc1a6 · Vadim Pisarevsky · befa9b31 · 098fc1a6
Commit 098fc1a6 authored Mar 26, 2012 by Vadim Pisarevsky
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imgwarp.cpp modules/imgproc/src/imgwarp.cpp +2 -2

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--- a/modules/imgproc/src/imgwarp.cpp
+++ b/modules/imgproc/src/imgwarp.cpp
@@ -2416,8 +2416,8 @@ void cv::remap( InputArray _src, OutputArray _dst,
 {
    static RemapNNFunc nn_tab[] =
    {
-        remapNearest<uchar>, remapNearest<uchar>, remapNearest<ushort>, remapNearest<ushort>,
-        remapNearest<int>, remapNearest<int>, remapNearest<double>, 0
+        remapNearest<uchar>, remapNearest<schar>, remapNearest<ushort>, remapNearest<short>,
+        remapNearest<int>, remapNearest<float>, remapNearest<double>, 0
    };

    static RemapFunc linear_tab[] =