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Fix a math error.

This commit is contained in:
Jorge Rodriguez 2014-07-29 00:33:29 -07:00
parent ef3a460ec4
commit 1fcf30ada0
1 changed files with 1 additions and 1 deletions
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stb_resample.h
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@ -292,7 +292,7 @@ static float stbr__filter_catmullrom(float x)
x = (float)fabs(x);
if (x < 1.0f)
return 1 - x*x*(1.5f - 2.5f*x);
return 1 - x*x*(2.5f - 1.5f*x);
else if (x < 2.0f)
return 2 - x*(4 + x*(0.5f*x - 2.5f));