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MLmicrocontrast: eliminated SGN()

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heckflosse
2017-05-10 16:04:02 +02:00
parent 9a1dd0109b
commit c856894456
1 changed files with 1 additions and 1 deletions
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rtengine/ipsharpen.cc
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@@ -672,7 +672,7 @@ BENCHFUN
for(int row = j + k, n = SQR(2*k+1) - 1; row >= j - k; row--) { for(int row = j + k, n = SQR(2*k+1) - 1; row >= j - k; row--) {
for(int offset2 = row * width + i + k; offset2 >= row * width + i - k; offset2--) { for(int offset2 = row * width + i + k; offset2 >= row * width + i - k; offset2--) {
if((LM[offset2] - temp) * SGN(v - LM[offset2]) > 0.f) { if((LM[offset2] - temp) * (v - LM[offset2]) > 0.f) {
temp = intp(0.75f, temp, LM[offset2]); temp = intp(0.75f, temp, LM[offset2]);
goto breakout; goto breakout;
} }