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restore correct definition of box

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This commit is contained in:
Sean Barrett 2014-09-07 04:07:07 -07:00
parent 08ca345839
commit 7da729bfce
2 changed files with 1 additions and 5 deletions
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4
stb_image_resize.h
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@ -1,5 +1,3 @@
#define STBIR_DEBUG_OVERWRITE_TEST
/* stb_image_resize - v0.50 - public domain image resampling
no warranty implied; use at your own risk
@ -507,7 +505,7 @@ static unsigned char stbir__linear_to_srgb_uchar(float f)
static float stbir__filter_box(float x)
{
if (x < -0.5f)
if (x <= -0.5f)
return 0;
else if (x > 0.5f)
return 0;

2
tests/resample_test.cpp
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@ -720,5 +720,3 @@ void test_suite(int argc, char **argv)
resize_image("gamma_2.2.jpg", .5f, .5f, STBIR_FILTER_CATMULLROM, STBIR_EDGE_REFLECT, STBIR_COLORSPACE_SRGB, "test-output/gamma_2.2.jpg");
resize_image("gamma_dalai_lama_gray.jpg", .5f, .5f, STBIR_FILTER_CATMULLROM, STBIR_EDGE_REFLECT, STBIR_COLORSPACE_SRGB, "test-output/gamma_dalai_lama_gray.jpg");
}