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adjustements tooltip

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This commit is contained in:
Desmis
2020-01-03 16:47:16 +01:00
parent e6bcb49656
commit db1b1b68a3
3 changed files with 19 additions and 10 deletions
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18
rtengine/tmo_fattal02.cc
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@@ -1240,16 +1240,18 @@ void ImProcFunctions::ToneMapFattal02(Imagefloat *rgb, const FattalToneMappingPa
float l = std::max(L(xx, yy), epsilon) * (scale / Y);
if (Lalone == 0) {
// rgb->r(y, x) *= l;
// rgb->g(y, x) *= l;
// rgb->b(y, x) *= l;
float &r = rgb->r(y, x);
float &g = rgb->g(y, x);
float &b = rgb->b(y, x);
r = max(r * l - offset, 0.f);
g = max(g * l - offset, 0.f);
b = max(b * l - offset, 0.f);
if(l > 1.f) {
r = max(r * l - offset, r);
g = max(g * l - offset, g);
b = max(b * l - offset, b);
} else {
r *= l;
g *= l;
b *= l;
}
assert(std::isfinite(rgb->r(y, x)));
assert(std::isfinite(rgb->g(y, x)));
assert(std::isfinite(rgb->b(y, x)));
@@ -1257,7 +1259,7 @@ void ImProcFunctions::ToneMapFattal02(Imagefloat *rgb, const FattalToneMappingPa
if (Lalone == 1) {
Lum[y][x] *= (0.5f * l - offset);
} else if (Lalone == -1) {
Lum[y][x] *= (-0.5f * l);
Lum[y][x] *= (-0.5f * l + offset);
}
}
}