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Fixes "CIECAM02 causes blue to become black"

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Signed-off-by: Morgan Hardwood <entertheyoni@gmail.com>
This commit is contained in:
heckflosse
2016-08-02 01:15:36 +02:00
committed by Morgan Hardwood
parent 77bdfa772e
commit 1339cbe67a
1 changed files with 4 additions and 4 deletions
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8
rtengine/improcfun.cc
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@@ -2238,7 +2238,7 @@ void ImProcFunctions::ciecam_02float (CieImage* ncie, float adap, int begh, int
int sk = 1;
float ko = 1.f / coef;
Color::skinredfloat(Jpro, hpro, Cc, Ccold, dred, protect_red, sk, rstprotection, ko, Cpro);
/*
if(Jpro < 1.f && Cpro > 12.f) {
Cpro = 12.f; //reduce artifacts by "pseudo gamut control CIECAM"
} else if(Jpro < 2.f && Cpro > 15.f) {
@@ -2248,7 +2248,7 @@ void ImProcFunctions::ciecam_02float (CieImage* ncie, float adap, int begh, int
} else if(Jpro < 7.f && Cpro > 50.f) {
Cpro = 50.f;
}
*/
} else if (curveMode3 == ColorAppearanceParams::TC_MODE_SATUR) { //
float parsat = 0.8f; //0.6
float coef = 327.68f / parsat;
@@ -2280,7 +2280,7 @@ void ImProcFunctions::ciecam_02float (CieImage* ncie, float adap, int begh, int
int sk = 0;
float ko = 1.f / coef;
Color::skinredfloat(Jpro, hpro, Mm, Mold, dred, protect_red, sk, rstprotection, ko, Mpro);
/*
if(Jpro < 1.f && Mpro > 12.f * coe) {
Mpro = 12.f * coe; //reduce artifacts by "pseudo gamut control CIECAM"
} else if(Jpro < 2.f && Mpro > 15.f * coe) {
@@ -2290,7 +2290,7 @@ void ImProcFunctions::ciecam_02float (CieImage* ncie, float adap, int begh, int
} else if(Jpro < 7.f && Mpro > 50.f * coe) {
Mpro = 50.f * coe;
}
*/
Cpro = Mpro / coe;
}
}