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Increase slightly range color histogram Ciecam mode

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This commit is contained in:
Desmis 2017-06-03 08:43:11 +02:00
parent adafe0d0f7
commit 0a18c96ae4
3 changed files with 20 additions and 3 deletions
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4
rtengine/improcfun.cc
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@ -2365,13 +2365,13 @@ void ImProcFunctions::ciecam_02float (CieImage* ncie, float adap, int begh, int
hist16JCAM[posl]++;
if (curveMode3 == ColorAppearanceParams::TC_MODE_CHROMA) {
chsacol = 327.f;
chsacol = 400.f;//327
colch = C; //450.0 approximative factor for s 320 for M
} else if (curveMode3 == ColorAppearanceParams::TC_MODE_SATUR) {
chsacol = 450.0f;
colch = s;
} else { /*if(curveMode3 == ColorAppearanceParams::TC_MODE_COLORF)*/
chsacol = 327.0f;
chsacol = 400.0f;//327
colch = M;
}

4
rtgui/diagonalcurveeditorsubgroup.cc
View File

@ -620,7 +620,9 @@ void DiagonalCurveEditorSubGroup::switchGUI()
} else {
// dCurve ave a ColorProvider or a background gradient defined, so we create/update the object
if (!leftBar) {
leftBar = new ColoredBar(RTO_Bottom2Top);
leftBar = new ColoredBar(RTO_Bottom2Top);
}
if (barColorProvider) {

15
rtgui/labcurve.cc
View File

@ -574,6 +574,21 @@ void LCurve::colorForValue (double valX, double valY, enum ColorCaller::ElemType
// whole hue range
// Y axis / from 0.15 up to 0.75 (arbitrary values; was 0.45 before)
Color::hsv2rgb01(float(valY), float(valX), value, R, G, B);
} else if (callerId == 6) { // cc - left bar
float value = (1.f - 0.7f) * float(valX) + 0.7f;
float hue = (1.14056f - 0.92f) * float(valY) + 0.92f;
if (hue > 1.0f) {
hue -= 1.0f;
}
// Y axis / from 0.15 up to 0.75 (arbitrary values; was 0.45 before)
Color::hsv2rgb01(hue, float(valX), value, R, G, B);
// whole hue range
// Y axis / from 0.15 up to 0.75 (arbitrary values; was 0.45 before)
// Color::hsv2rgb01(float(valY), float(valX), value, R, G, B);
} else if (callerId == 3) { // lc - bottom bar
float value = (1.f - 0.7f) * float(valX) + 0.7f;