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added "Auto White Balance temperature bias" feature

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This new slider in the White Balance tools allows to alter the computation of
the "auto white balance" by "biasing" it towards warmer or cooler
temperatures. The bias is expressed as a percentage of the computed
temperature, so that the resuling temperature is given by
"computedTemp + computedTemp * bias".
This commit is contained in:
Alberto Griggio
2017-02-12 17:39:52 +01:00
parent 6b6c08028d
commit dca0e41f35
54 changed files with 276 additions and 74 deletions
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79
rtengine/procparams.cc
View File

@@ -58,40 +58,40 @@ bool ToneCurveParams::HLReconstructionNecessary(LUTu &histRedRaw, LUTu &histGree
void WBParams::init()
{
// Creation of the different methods and its associated temperature value
wbEntries.push_back(new WBEntry("Camera" , WBT_CAMERA, M("TP_WBALANCE_CAMERA"), 0, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Auto" , WBT_AUTO, M("TP_WBALANCE_AUTO"), 0, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Daylight" , WBT_DAYLIGHT, M("TP_WBALANCE_DAYLIGHT"), 5300, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Cloudy" , WBT_CLOUDY, M("TP_WBALANCE_CLOUDY"), 6200, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Shade" , WBT_SHADE, M("TP_WBALANCE_SHADE"), 7600, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Water 1" , WBT_WATER, M("TP_WBALANCE_WATER1"), 35000, 0.3f, 1.1f));
wbEntries.push_back(new WBEntry("Water 2" , WBT_WATER, M("TP_WBALANCE_WATER2"), 48000, 0.63f, 1.38f));
wbEntries.push_back(new WBEntry("Tungsten" , WBT_TUNGSTEN, M("TP_WBALANCE_TUNGSTEN"), 2856, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Fluo F1" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO1"), 6430, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Fluo F2" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO2"), 4230, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Fluo F3" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO3"), 3450, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Fluo F4" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO4"), 2940, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Fluo F5" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO5"), 6350, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Fluo F6" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO6"), 4150, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Fluo F7" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO7"), 6500, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Fluo F8" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO8"), 5020, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Fluo F9" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO9"), 4330, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Fluo F10" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO10"), 5300, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Fluo F11" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO11"), 4000, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Fluo F12" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO12"), 3000, 1.f, 1.f));
wbEntries.push_back(new WBEntry("HMI Lamp" , WBT_LAMP, M("TP_WBALANCE_HMI"), 4800, 1.f, 1.f));
wbEntries.push_back(new WBEntry("GTI Lamp" , WBT_LAMP, M("TP_WBALANCE_GTI"), 5000, 1.f, 1.f));
wbEntries.push_back(new WBEntry("JudgeIII Lamp" , WBT_LAMP, M("TP_WBALANCE_JUDGEIII"), 5100, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Solux Lamp 3500K" , WBT_LAMP, M("TP_WBALANCE_SOLUX35"), 3480, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Solux Lamp 4100K" , WBT_LAMP, M("TP_WBALANCE_SOLUX41"), 3930, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Solux Lamp 4700K" , WBT_LAMP, M("TP_WBALANCE_SOLUX47"), 4700, 1.f, 1.f));
wbEntries.push_back(new WBEntry("NG Solux Lamp 4700K" , WBT_LAMP, M("TP_WBALANCE_SOLUX47_NG"), 4480, 1.f, 1.f));
wbEntries.push_back(new WBEntry("LED LSI Lumelex 2040", WBT_LED, M("TP_WBALANCE_LED_LSI"), 2970, 1.f, 1.f));
wbEntries.push_back(new WBEntry("LED CRS SP12 WWMR16" , WBT_LED, M("TP_WBALANCE_LED_CRS"), 3050, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Flash 5500K" , WBT_FLASH, M("TP_WBALANCE_FLASH55"), 5500, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Flash 6000K" , WBT_FLASH, M("TP_WBALANCE_FLASH60"), 6000, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Flash 6500K" , WBT_FLASH, M("TP_WBALANCE_FLASH65"), 6500, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Camera" , WBT_CAMERA, M("TP_WBALANCE_CAMERA"), 0, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Auto" , WBT_AUTO, M("TP_WBALANCE_AUTO"), 0, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Daylight" , WBT_DAYLIGHT, M("TP_WBALANCE_DAYLIGHT"), 5300, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Cloudy" , WBT_CLOUDY, M("TP_WBALANCE_CLOUDY"), 6200, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Shade" , WBT_SHADE, M("TP_WBALANCE_SHADE"), 7600, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Water 1" , WBT_WATER, M("TP_WBALANCE_WATER1"), 35000, 0.3f, 1.1f, 0.f));
wbEntries.push_back(new WBEntry("Water 2" , WBT_WATER, M("TP_WBALANCE_WATER2"), 48000, 0.63f, 1.38f, 0.f));
wbEntries.push_back(new WBEntry("Tungsten" , WBT_TUNGSTEN, M("TP_WBALANCE_TUNGSTEN"), 2856, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Fluo F1" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO1"), 6430, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Fluo F2" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO2"), 4230, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Fluo F3" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO3"), 3450, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Fluo F4" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO4"), 2940, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Fluo F5" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO5"), 6350, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Fluo F6" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO6"), 4150, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Fluo F7" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO7"), 6500, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Fluo F8" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO8"), 5020, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Fluo F9" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO9"), 4330, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Fluo F10" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO10"), 5300, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Fluo F11" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO11"), 4000, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Fluo F12" , WBT_FLUORESCENT, M("TP_WBALANCE_FLUO12"), 3000, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("HMI Lamp" , WBT_LAMP, M("TP_WBALANCE_HMI"), 4800, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("GTI Lamp" , WBT_LAMP, M("TP_WBALANCE_GTI"), 5000, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("JudgeIII Lamp" , WBT_LAMP, M("TP_WBALANCE_JUDGEIII"), 5100, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Solux Lamp 3500K" , WBT_LAMP, M("TP_WBALANCE_SOLUX35"), 3480, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Solux Lamp 4100K" , WBT_LAMP, M("TP_WBALANCE_SOLUX41"), 3930, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Solux Lamp 4700K" , WBT_LAMP, M("TP_WBALANCE_SOLUX47"), 4700, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("NG Solux Lamp 4700K" , WBT_LAMP, M("TP_WBALANCE_SOLUX47_NG"), 4480, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("LED LSI Lumelex 2040", WBT_LED, M("TP_WBALANCE_LED_LSI"), 2970, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("LED CRS SP12 WWMR16" , WBT_LED, M("TP_WBALANCE_LED_CRS"), 3050, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Flash 5500K" , WBT_FLASH, M("TP_WBALANCE_FLASH55"), 5500, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Flash 6000K" , WBT_FLASH, M("TP_WBALANCE_FLASH60"), 6000, 1.f, 1.f, 0.f));
wbEntries.push_back(new WBEntry("Flash 6500K" , WBT_FLASH, M("TP_WBALANCE_FLASH65"), 6500, 1.f, 1.f, 0.f));
// Should remain the last one
wbEntries.push_back(new WBEntry("Custom" , WBT_CUSTOM, M("TP_WBALANCE_CUSTOM"), 0, 1.f, 1.f));
wbEntries.push_back(new WBEntry("Custom" , WBT_CUSTOM, M("TP_WBALANCE_CUSTOM"), 0, 1.f, 1.f, 0.f));
}
void WBParams::cleanup()
@@ -1059,6 +1059,7 @@ void ProcParams::setDefaults ()
wb.temperature = 6504;
wb.green = 1.0;
wb.equal = 1.0;
wb.tempBias = 0.0;
colorappearance.enabled = false;
colorappearance.degree = 90;
colorappearance.autodegree = true;
@@ -1985,6 +1986,10 @@ int ProcParams::save (const Glib::ustring &fname, const Glib::ustring &fname2, b
keyFile.set_double ("White Balance", "Equal", wb.equal);
}
if (!pedited || pedited->wb.tempBias) {
keyFile.set_double ("White Balance", "TemperatureBias", wb.tempBias);
}
/*
// save colorShift
if (!pedited || pedited->colorShift.a) keyFile.set_double ("Color Shift", "ChannelA", colorShift.a);
@@ -4664,6 +4669,14 @@ int ProcParams::load (const Glib::ustring &fname, ParamsEdited* pedited)
pedited->wb.equal = true;
}
}
if (keyFile.has_key ("White Balance", "TemperatureBias")) {
wb.tempBias = keyFile.get_double ("White Balance", "TemperatureBias");
if (pedited) {
pedited->wb.tempBias = true;
}
}
}
// load colorShift