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rawTherapee/rtgui/iccprofilecreator.cc

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/*
* This file is part of RawTherapee.
*
* Copyright (c) 2018 Jacques DESMIS <jdesmis@gmail.com>
* Copyright (c) 2018 Jean-Christophe FRISCH <natureh.510@gmail.com>
*
* RawTherapee is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* RawTherapee is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with RawTherapee. If not, see <http://www.gnu.org/licenses/>.
*/
#include <sigc++/slot.h>
#include "iccprofilecreator.h"
#include "multilangmgr.h"
#include "cachemanager.h"
#include "addsetids.h"
#include "../rtengine/icons.h"
#include "../rtengine/color.h"
#include "rtimage.h"
#ifdef _OPENMP
#include <omp.h>
#endif
extern Options options;
namespace rtengine
{
extern const Settings* settings;
}
const char* sTRCPreset[] = {"BT709_g2.2_s4.5", "sRGB_g2.4_s12.92", "linear_g1.0", "standard_g2.2", "standard_g1.8", "High_g1.3_s3.35", "Low_g2.6_s6.9", "Lab_g3.0s9.03296"}; //gamma free
ICCProfileCreator::ICCProfileCreator(RTWindow *rtwindow)
: Gtk::Dialog (M ("MAIN_BUTTON_ICCPROFCREATOR"), *rtwindow, true)
, primariesPreset(options.ICCPC_primariesPreset)
, redPrimaryX(options.ICCPC_redPrimaryX)
, redPrimaryY(options.ICCPC_redPrimaryY)
, greenPrimaryX(options.ICCPC_greenPrimaryX)
, greenPrimaryY(options.ICCPC_greenPrimaryY)
, bluePrimaryX(options.ICCPC_bluePrimaryX)
, bluePrimaryY(options.ICCPC_bluePrimaryY)
, gammaPreset(options.ICCPC_gammaPreset)
, gamma(options.ICCPC_gamma)
, slope(options.ICCPC_slope)
, profileVersion(options.ICCPC_profileVersion)
, illuminant(options.ICCPC_illuminant)
, parent(rtwindow)
{
set_default_size(600, -1);
Gtk::Grid* mainGrid = Gtk::manage(new Gtk::Grid());
//--------------------------------- primaries
Gtk::Label* prilab = Gtk::manage(new Gtk::Label(M("ICCPROFCREATOR_PRIMARIES")));
setExpandAlignProperties(prilab, false, false, Gtk::ALIGN_START, Gtk::ALIGN_BASELINE);
mainGrid->attach(*prilab, 0, 0, 1, 1);
primaries = Gtk::manage(new MyComboBoxText());
setExpandAlignProperties(primaries, false, false, Gtk::ALIGN_FILL, Gtk::ALIGN_BASELINE);
primaries->append(M("ICCPROFCREATOR_PRIM_ACESP0"));
primaries->append(M("ICCPROFCREATOR_PRIM_ACESP1"));
primaries->append(M("ICCPROFCREATOR_PRIM_ADOBE"));
primaries->append(M("ICCPROFCREATOR_PRIM_PROPH"));
primaries->append(M("ICCPROFCREATOR_PRIM_REC2020"));
primaries->append(M("ICCPROFCREATOR_PRIM_SRGB"));
primaries->append(M("ICCPROFCREATOR_PRIM_WIDEG"));
primaries->append(M("ICCPROFCREATOR_PRIM_BEST"));
primaries->append(M("ICCPROFCREATOR_PRIM_BETA"));
primaries->append(M("ICCPROFCREATOR_PRIM_BRUCE"));
primaries->append(M("ICCPROFCREATOR_CUSTOM"));
primaries->set_tooltip_text(M("ICCPROFCREATOR_PRIM_TOOLTIP"));
mainGrid->attach(*primaries, 1, 0, 1, 1);
primariesGrid = Gtk::manage(new Gtk::Grid());
setExpandAlignProperties(primariesGrid, true, false, Gtk::ALIGN_FILL, Gtk::ALIGN_CENTER);
primariesGrid->set_column_spacing(5);
/*
Gtk::Image* gamuts0 = Gtk::manage(new RTImage("rt-logo-tiny.png"));
Gtk::Image* gamutl0 = Gtk::manage(new RTImage("rt-logo-small.png"));
Gtk::Image* gamuts1 = Gtk::manage(new RTImage("rt-logo-tiny.png"));
Gtk::Image* gamutl1 = Gtk::manage(new RTImage("rt-logo-small.png"));
Gtk::Image* gamuts2 = Gtk::manage(new RTImage("rt-logo-tiny.png"));
Gtk::Image* gamutl2 = Gtk::manage(new RTImage("rt-logo-small.png"));
Gtk::Image* gamuts3 = Gtk::manage(new RTImage("rt-logo-tiny.png"));
Gtk::Image* gamutl3 = Gtk::manage(new RTImage("rt-logo-small.png"));
Gtk::Image* gamuts4 = Gtk::manage(new RTImage("rt-logo-tiny.png"));
Gtk::Image* gamutl4 = Gtk::manage(new RTImage("rt-logo-small.png"));
Gtk::Image* gamuts5 = Gtk::manage(new RTImage("rt-logo-tiny.png"));
Gtk::Image* gamutl5 = Gtk::manage(new RTImage("rt-logo-small.png"));
*/
aPrimariesRedX = Gtk::manage(new Adjuster(M("ICCPROFCREATOR_PRIM_REDX"), 0.6300, 0.7350, 0.0001, 0.6400/*, gamuts0, gamutl0*/));
setExpandAlignProperties(aPrimariesRedX, true, false, Gtk::ALIGN_FILL, Gtk::ALIGN_CENTER);
aPrimariesRedY = Gtk::manage(new Adjuster(M("ICCPROFCREATOR_PRIM_REDY"), 0.2650, 0.3350, 0.0001, 0.3300/*, gamutl1, gamuts1*/));
setExpandAlignProperties(aPrimariesRedY, true, false, Gtk::ALIGN_FILL, Gtk::ALIGN_CENTER);
aPrimariesGreenX = Gtk::manage(new Adjuster(M("ICCPROFCREATOR_PRIM_GREX"), 0.0000, 0.3100, 0.0001, 0.3000/*, gamutl2, gamuts2*/));
setExpandAlignProperties(aPrimariesGreenX, true, false, Gtk::ALIGN_FILL, Gtk::ALIGN_CENTER);
aPrimariesGreenY = Gtk::manage(new Adjuster(M("ICCPROFCREATOR_PRIM_GREY"), 0.5900, 1.0000, 0.0001, 0.6000/*, gamuts3, gamutl3*/));
setExpandAlignProperties(aPrimariesGreenY, true, false, Gtk::ALIGN_FILL, Gtk::ALIGN_CENTER);
aPrimariesBlueX = Gtk::manage(new Adjuster(M("ICCPROFCREATOR_PRIM_BLUX"), 0.0001, 0.1600, 0.0001, 0.1500/*, gamutl4, gamuts4*/));
setExpandAlignProperties(aPrimariesBlueX, true, false, Gtk::ALIGN_FILL, Gtk::ALIGN_CENTER);
aPrimariesBlueY = Gtk::manage(new Adjuster(M("ICCPROFCREATOR_PRIM_BLUY"), -0.0700, 0.0700, 0.0001, 0.060/*, gamutl5, gamuts5*/));
setExpandAlignProperties(aPrimariesBlueY, true, false, Gtk::ALIGN_FILL, Gtk::ALIGN_CENTER);
primariesGrid->attach(*aPrimariesRedX, 0, 0, 1, 1);
primariesGrid->attach(*aPrimariesRedY, 1, 0, 1, 1);
primariesGrid->attach(*aPrimariesGreenX, 0, 1, 1, 1);
primariesGrid->attach(*aPrimariesGreenY, 1, 1, 1, 1);
primariesGrid->attach(*aPrimariesBlueX, 0, 2, 1, 1);
primariesGrid->attach(*aPrimariesBlueY, 1, 2, 1, 1);
mainGrid->attach(*primariesGrid, 1, 1, 1, 1);
//--------------------------------- output gamma
Gtk::Label* galab = Gtk::manage(new Gtk::Label(M("ICCPROFCREATOR_TRC_PRESET")));
setExpandAlignProperties(galab, false, false, Gtk::ALIGN_START, Gtk::ALIGN_BASELINE);
mainGrid->attach(*galab, 0, 2, 1, 1);
trcPresets = Gtk::manage(new MyComboBoxText());
setExpandAlignProperties(trcPresets, true, false, Gtk::ALIGN_FILL, Gtk::ALIGN_BASELINE);
std::vector<Glib::ustring> outputTRCPresets;
outputTRCPresets.push_back(M("ICCPROFCREATOR_CUSTOM"));
for (unsigned int i = 0; i < sizeof(sTRCPreset) / sizeof(sTRCPreset[0]); i++) {
outputTRCPresets.push_back(sTRCPreset[i]);
}
for (size_t i = 0; i < outputTRCPresets.size(); i++) {
trcPresets->append(outputTRCPresets[i]);
}
mainGrid->attach(*trcPresets, 1, 2, 1, 1);
//--------------------------------- sliders gampos and slpos
aGamma = Gtk::manage(new Adjuster(M("ICCPROFCREATOR_GAMMA"), 1, 3.5, 0.01, 2.4));
setExpandAlignProperties(aGamma, true, false, Gtk::ALIGN_FILL, Gtk::ALIGN_BASELINE);
if (aGamma->delay < options.adjusterMaxDelay) {
aGamma->delay = options.adjusterMaxDelay;
}
aGamma->show();
mainGrid->attach(*aGamma, 1, 3, 1, 1); //gamma
aSlope = Gtk::manage(new Adjuster(M("ICCPROFCREATOR_SLOPE"), 0, 15, 0.00001, 12.92310));
setExpandAlignProperties(aSlope, true, false, Gtk::ALIGN_FILL, Gtk::ALIGN_BASELINE);
if (aSlope->delay < options.adjusterMaxDelay) {
aSlope->delay = options.adjusterMaxDelay;
}
aSlope->show();
mainGrid->attach(*aSlope, 1, 4, 1, 1); //slope
//--------------------------------- temperature
Gtk::Label* illlab = Gtk::manage(new Gtk::Label(M("ICCPROFCREATOR_ILL")));
setExpandAlignProperties(illlab, false, false, Gtk::ALIGN_START, Gtk::ALIGN_BASELINE);
mainGrid->attach(*illlab, 0, 5, 1, 1); //slope
cIlluminant = Gtk::manage(new MyComboBoxText());
setExpandAlignProperties(cIlluminant, true, false, Gtk::ALIGN_FILL, Gtk::ALIGN_BASELINE);
cIlluminant->append(M("ICCPROFCREATOR_ILL_DEF"));
cIlluminant->append(M("ICCPROFCREATOR_ILL_41"));
cIlluminant->append(M("ICCPROFCREATOR_ILL_50"));
cIlluminant->append(M("ICCPROFCREATOR_ILL_55"));
cIlluminant->append(M("ICCPROFCREATOR_ILL_60"));
cIlluminant->append(M("ICCPROFCREATOR_ILL_65"));
cIlluminant->append(M("ICCPROFCREATOR_ILL_80"));
cIlluminant->append(M("ICCPROFCREATOR_ILL_INC"));
cIlluminant->set_tooltip_text(M("ICCPROFCREATOR_ILL_TOOLTIP"));
mainGrid->attach(*cIlluminant, 1, 5, 1, 1);
//--------------------------------- V2 or V4 profiles
Gtk::Label* proflab = Gtk::manage(new Gtk::Label(M("ICCPROFCREATOR_ICCVERSION")));
setExpandAlignProperties(proflab, false, false, Gtk::ALIGN_START, Gtk::ALIGN_BASELINE);
mainGrid->attach(*proflab, 0, 6, 1, 1);
iccVersion = Gtk::manage(new MyComboBoxText());
setExpandAlignProperties(iccVersion, true, false, Gtk::ALIGN_FILL, Gtk::ALIGN_BASELINE);
iccVersion->append(M("ICCPROFCREATOR_PROF_V4"));
iccVersion->append(M("ICCPROFCREATOR_PROF_V2"));
mainGrid->attach(*iccVersion, 1, 6, 1, 1);
//--------------------------------- Adding the mainGrid
get_content_area()->add(*mainGrid);
//--------------------------------- Setting default values for Adjusters
aGamma->setDefault(options.ICCPC_gamma);
aSlope->setDefault(options.ICCPC_slope);
aPrimariesRedX->setDefault(options.ICCPC_redPrimaryX);
aPrimariesRedY->setDefault(options.ICCPC_redPrimaryY);
aPrimariesGreenX->setDefault(options.ICCPC_greenPrimaryX);
aPrimariesGreenY->setDefault(options.ICCPC_greenPrimaryY);
aPrimariesBlueX->setDefault(options.ICCPC_bluePrimaryX);
aPrimariesBlueY->setDefault(options.ICCPC_bluePrimaryY);
//--------------- Updating widgets with actual values (from options)
if (primariesPreset == "ACES-AP0") {
primaries->set_active_text(M("ICCPROFCREATOR_PRIM_ACESP0"));
} else if (primariesPreset == "ACES-AP1") {
primaries->set_active_text(M("ICCPROFCREATOR_PRIM_ACESP1"));
} else if (primariesPreset == "Adobe") {
primaries->set_active_text(M("ICCPROFCREATOR_PRIM_ADOBE"));
} else if (primariesPreset == "ProPhoto") {
primaries->set_active_text(M("ICCPROFCREATOR_PRIM_PROPH"));
} else if (primariesPreset == "Rec2020") {
primaries->set_active_text(M("ICCPROFCREATOR_PRIM_REC2020"));
} else if (primariesPreset == "sRGB") {
primaries->set_active_text(M("ICCPROFCREATOR_PRIM_SRGB"));
} else if (primariesPreset == "Widegamut") {
primaries->set_active_text(M("ICCPROFCREATOR_PRIM_WIDEG"));
} else if (primariesPreset == "BestRGB") {
primaries->set_active_text(M("ICCPROFCREATOR_PRIM_BEST"));
} else if (primariesPreset == "BetaRGB") {
primaries->set_active_text(M("ICCPROFCREATOR_PRIM_BETA"));
} else if (primariesPreset == "BruceRGB") {
primaries->set_active_text(M("ICCPROFCREATOR_PRIM_BRUCE"));
} else if (primariesPreset == "custom") {
primaries->set_active_text(M("ICCPROFCREATOR_CUSTOM"));
}
trcPresets->set_active(0);
if (gammaPreset != "Custom") {
trcPresets->set_active_text(gammaPreset);
}
aGamma->setValue(options.ICCPC_gamma);
aSlope->setValue(options.ICCPC_slope);
aPrimariesRedX->setValue(redPrimaryX);
aPrimariesRedY->setValue(redPrimaryY);
aPrimariesGreenX->setValue(greenPrimaryX);
aPrimariesGreenY->setValue(greenPrimaryY);
aPrimariesBlueX->setValue(bluePrimaryX);
aPrimariesBlueY->setValue(bluePrimaryY);
if (illuminant == "DEF") {
cIlluminant->set_active_text(M("ICCPROFCREATOR_ILL_DEF"));
} else if (illuminant == "D41") {
cIlluminant->set_active_text(M("ICCPROFCREATOR_ILL_41"));
} else if (illuminant == "D50") {
cIlluminant->set_active_text(M("ICCPROFCREATOR_ILL_50"));
} else if (illuminant == "D55") {
cIlluminant->set_active_text(M("ICCPROFCREATOR_ILL_55"));
} else if (illuminant == "D60") {
cIlluminant->set_active_text(M("ICCPROFCREATOR_ILL_60"));
} else if (illuminant == "D65") {
cIlluminant->set_active_text(M("ICCPROFCREATOR_ILL_65"));
} else if (illuminant == "D80") {
cIlluminant->set_active_text(M("ICCPROFCREATOR_ILL_80"));
} else if (illuminant == "stdA") {
cIlluminant->set_active_text(M("ICCPROFCREATOR_ILL_INC"));
}
iccVersion->set_active(0);
if (profileVersion == "v2") {
iccVersion->set_active(1);
}
trcPresetsChanged();
illuminantChanged();
primariesChanged();
//--------------- Action area button
Gtk::Button* save = Gtk::manage (new Gtk::Button (M ("GENERAL_SAVE_AS")));
save->signal_clicked().connect ( sigc::mem_fun (*this, &ICCProfileCreator::savePressed) );
get_action_area()->pack_start (*save);
Gtk::Button* close = Gtk::manage (new Gtk::Button (M ("GENERAL_CLOSE")));
close->signal_clicked().connect ( sigc::mem_fun (*this, &ICCProfileCreator::closePressed) );
get_action_area()->pack_start (*close);
//--------------- Show childrens
show_all_children ();
//--------------- Connecting the signals
aPrimariesRedX->setAdjusterListener(this);
aPrimariesRedY->setAdjusterListener(this);
aPrimariesGreenX->setAdjusterListener(this);
aPrimariesGreenY->setAdjusterListener(this);
aPrimariesBlueX->setAdjusterListener(this);
aPrimariesBlueY->setAdjusterListener(this);
aGamma->setAdjusterListener(this);
aSlope->setAdjusterListener(this);
primariesconn = primaries->signal_changed().connect(sigc::mem_fun(*this, &ICCProfileCreator::primariesChanged));
trcpresetsconn = trcPresets->signal_changed().connect(sigc::mem_fun(*this, &ICCProfileCreator::trcPresetsChanged));
illconn = cIlluminant->signal_changed().connect(sigc::mem_fun(*this, &ICCProfileCreator::illuminantChanged));
}
void ICCProfileCreator::closePressed()
{
storeValues();
hide();
}
void ICCProfileCreator::updateICCVersion()
{
if (cIlluminant->get_active_text() != M("ICCPROFCREATOR_ILL_DEF") || primaries->get_active_text() == M("ICCPROFCREATOR_CUSTOM")) {
iccVersion->set_active_text(M("ICCPROFCREATOR_PROF_V4"));
iccVersion->set_sensitive(false);
} else {
iccVersion->set_sensitive(true);
}
}
void ICCProfileCreator::primariesChanged()
{
if (primaries->get_active_text() == M("ICCPROFCREATOR_CUSTOM")) {
primariesGrid->set_sensitive(true);
} else {
primariesGrid->set_sensitive(false);
}
updateICCVersion();
}
void ICCProfileCreator::illuminantChanged()
{
updateICCVersion();
}
void ICCProfileCreator::trcPresetsChanged()
{
aGamma->block(true);
aSlope->block(true);
bool sensitive = trcPresets->get_active_row_number() == 0;
aGamma->set_sensitive(sensitive);
aSlope->set_sensitive(sensitive);
aGamma->block(false);
aSlope->block(false);
}
void ICCProfileCreator::storeValues()
{
if (iccVersion->get_active_text() == M("ICCPROFCREATOR_PROF_V4")) {
options.ICCPC_profileVersion = profileVersion = "v4";
} else if (iccVersion->get_active_text() == M("ICCPROFCREATOR_PROF_V2")) {
options.ICCPC_profileVersion = profileVersion = "v2";
}
options.ICCPC_gammaPreset = gammaPreset = trcPresets->get_active_text();
if (gammaPreset == M("ICCPROFCREATOR_CUSTOM")) {
options.ICCPC_gammaPreset = gammaPreset = "Custom";
}
if (cIlluminant->get_active_text() == M("ICCPROFCREATOR_ILL_DEF")) {
options.ICCPC_illuminant = illuminant = "DEF";
} else if (cIlluminant->get_active_text() == M("ICCPROFCREATOR_ILL_41")) {
options.ICCPC_illuminant = illuminant = "D41";
} else if (cIlluminant->get_active_text() == M("ICCPROFCREATOR_ILL_50")) {
options.ICCPC_illuminant = illuminant = "D50";
} else if (cIlluminant->get_active_text() == M("ICCPROFCREATOR_ILL_55")) {
options.ICCPC_illuminant = illuminant = "D55";
} else if (cIlluminant->get_active_text() == M("ICCPROFCREATOR_ILL_60")) {
options.ICCPC_illuminant = illuminant = "D60";
} else if (cIlluminant->get_active_text() == M("ICCPROFCREATOR_ILL_65")) {
options.ICCPC_illuminant = illuminant = "D65";
} else if (cIlluminant->get_active_text() == M("ICCPROFCREATOR_ILL_80")) {
options.ICCPC_illuminant = illuminant = "D80";
} else if (cIlluminant->get_active_text() == M("ICCPROFCREATOR_ILL_INC")) {
options.ICCPC_illuminant = illuminant = "stdA";
}
if (primaries->get_active_text() == M("ICCPROFCREATOR_PRIM_ACESP0")) {
options.ICCPC_primariesPreset = primariesPreset = "ACES-AP0";
} else if (primaries->get_active_text() == M("ICCPROFCREATOR_PRIM_ACESP1")) {
options.ICCPC_primariesPreset = primariesPreset = "ACES-AP1";
} else if (primaries->get_active_text() == M("ICCPROFCREATOR_PRIM_ADOBE")) {
options.ICCPC_primariesPreset = primariesPreset = "Adobe";
} else if (primaries->get_active_text() == M("ICCPROFCREATOR_PRIM_PROPH")) {
options.ICCPC_primariesPreset = primariesPreset = "ProPhoto";
} else if (primaries->get_active_text() == M("ICCPROFCREATOR_PRIM_REC2020")) {
options.ICCPC_primariesPreset = primariesPreset = "Rec2020";
} else if (primaries->get_active_text() == M("ICCPROFCREATOR_PRIM_SRGB")) {
options.ICCPC_primariesPreset = primariesPreset = "sRGB";
} else if (primaries->get_active_text() == M("ICCPROFCREATOR_PRIM_WIDEG")) {
options.ICCPC_primariesPreset = primariesPreset = "Widegamut";
} else if (primaries->get_active_text() == M("ICCPROFCREATOR_PRIM_BEST")) {
options.ICCPC_primariesPreset = primariesPreset = "BestRGB";
} else if (primaries->get_active_text() == M("ICCPROFCREATOR_PRIM_BETA")) {
options.ICCPC_primariesPreset = primariesPreset = "BetaRGB";
} else if (primaries->get_active_text() == M("ICCPROFCREATOR_PRIM_BRUCE")) {
options.ICCPC_primariesPreset = primariesPreset = "BruceRGB";
} else if (primaries->get_active_text() == M("ICCPROFCREATOR_CUSTOM")) {
options.ICCPC_primariesPreset = primariesPreset = "custom";
}
options.ICCPC_gamma = gamma = aGamma->getValue();
options.ICCPC_slope = slope = aSlope->getValue();
options.ICCPC_redPrimaryX = redPrimaryX = aPrimariesRedX->getValue();
options.ICCPC_redPrimaryY = redPrimaryY = aPrimariesRedY->getValue();
options.ICCPC_greenPrimaryX = greenPrimaryX = aPrimariesGreenX->getValue();
options.ICCPC_greenPrimaryY = greenPrimaryY = aPrimariesGreenY->getValue();
options.ICCPC_bluePrimaryX = bluePrimaryX = aPrimariesBlueX->getValue();
options.ICCPC_bluePrimaryY = bluePrimaryY = aPrimariesBlueY->getValue();
}
// Copyright (c) 2018 Jacques DESMIS <jdesmis@gmail.com>
// WARNING: the caller must lock lcmsMutex
void ICCProfileCreator::savePressed()
{
bool pro = false;
cmsHPROFILE newProfile = nullptr;
Glib::ustring sNewProfile;
Glib::ustring sPrimariesPreset;
Glib::ustring sGammaPreset;
storeValues();
// -------------------------------------------- Compute de default file name
if (gammaPreset == "linear_g1.0" || (gammaPreset == "High_g1.3_s3.35")) {
pro = true; //pro=0 RT_sRGB || Prophoto
}
//necessary for V2 profile
if (primariesPreset == "ACES-AP0" && rtengine::ICCStore::getInstance()->outputProfileExist(options.rtSettings.ACESp0)) {
sNewProfile = options.rtSettings.ACESp0;
sPrimariesPreset = "ACES-AP0_";
} else if (primariesPreset == "ACES-AP1" && rtengine::ICCStore::getInstance()->outputProfileExist(options.rtSettings.ACESp1)) {
sNewProfile = options.rtSettings.ACESp1;
sPrimariesPreset = "ACES-AP1_";
} else if (primariesPreset == "Adobe" && rtengine::ICCStore::getInstance()->outputProfileExist(options.rtSettings.adobe)) {
sNewProfile = options.rtSettings.adobe;
sPrimariesPreset = "Medium_";
} else if (primariesPreset == "ProPhoto" && rtengine::ICCStore::getInstance()->outputProfileExist(options.rtSettings.prophoto) && !pro) {
sNewProfile = options.rtSettings.prophoto;
sPrimariesPreset = "Large_";
} else if (primariesPreset == "ProPhoto" && rtengine::ICCStore::getInstance()->outputProfileExist(options.rtSettings.prophoto10) && pro) {
sNewProfile = options.rtSettings.prophoto10;
sPrimariesPreset = "Large_";
} else if (primariesPreset == "Rec2020" && rtengine::ICCStore::getInstance()->outputProfileExist(options.rtSettings.rec2020)) {
sNewProfile = options.rtSettings.rec2020;
sPrimariesPreset = "Rec2020_";
} else if (primariesPreset == "sRGB" && rtengine::ICCStore::getInstance()->outputProfileExist(options.rtSettings.srgb) && !pro) {
sNewProfile = options.rtSettings.srgb;
sPrimariesPreset = "sRGB_";
} else if (primariesPreset == "sRGB" && rtengine::ICCStore::getInstance()->outputProfileExist(options.rtSettings.srgb10) && pro) {
sNewProfile = options.rtSettings.srgb10;
sPrimariesPreset = "sRGB_";
} else if (primariesPreset == "Widegamut" && rtengine::ICCStore::getInstance()->outputProfileExist(options.rtSettings.widegamut)) {
sNewProfile = options.rtSettings.widegamut;
sPrimariesPreset = "Wide_";
} else if (primariesPreset == "BestRGB" && rtengine::ICCStore::getInstance()->outputProfileExist(options.rtSettings.best)) {
sNewProfile = options.rtSettings.best;
sPrimariesPreset = "Best_";
} else if (primariesPreset == "BetaRGB" && rtengine::ICCStore::getInstance()->outputProfileExist(options.rtSettings.beta)) {
sNewProfile = options.rtSettings.beta;
sPrimariesPreset = "Beta_";
} else if (primariesPreset == "BruceRGB" && rtengine::ICCStore::getInstance()->outputProfileExist(options.rtSettings.bruce)) {
sNewProfile = options.rtSettings.bruce;
sPrimariesPreset = "Bruce_";
} else if (primariesPreset == "custom") {
sNewProfile = options.rtSettings.srgb;
sPrimariesPreset = "Custom_";
} else {
// Should not occurs
if (rtengine::settings->verbose) {
printf("\"%s\": unknown working profile! - use LCMS2 substitution\n", primariesPreset.c_str());
}
return;
}
//begin adaptation rTRC gTRC bTRC
//"newProfile" profile has the same characteristics than RGB values, but TRC are adapted... for applying profile
if (rtengine::settings->verbose) {
printf("Output Gamma - profile Primaries as RT profile: \"%s\"\n", sNewProfile.c_str());
}
newProfile = rtengine::ICCStore::getInstance()->getProfile(sNewProfile); //get output profile
if (newProfile == nullptr) {
if (rtengine::settings->verbose) {
printf("\"%s\" ICC output profile not found!\n", sNewProfile.c_str());
}
return;
}
//change desc Tag , to "free gamma", or "BT709", etc.
Glib::ustring fName;
Glib::ustring sPrimariesAndIlluminant;
double presetGamma = 2.4;
double presetSlope = 12.92310;
const double eps = 0.000000001; // not divide by zero
if (gammaPreset == "High_g1.3_s3.35") {
sGammaPreset = "_High_g=1.3_s=3.35";
presetGamma = 1.3;
presetSlope = 3.35;
ga[0] = 1.3 ; //for high dynamic images
ga[1] = 0.998279;
ga[2] = 0.001721;
ga[3] = 0.298507;
ga[4] = 0.005746;
} else if (gammaPreset == "Low_g2.6_s6.9") {
sGammaPreset = "_Low_g=2.6_s=6.9";
presetGamma = 2.6;
presetSlope = 6.9;
ga[0] = 2.6 ; //gamma 2.6 variable : for low contrast images
ga[1] = 0.891161;
ga[2] = 0.108839;
ga[3] = 0.144928;
ga[4] = 0.076332;
} else if (gammaPreset == "sRGB_g2.4_s12.92") {
sGammaPreset = "_sRGB_g=2.4_s=12.92310";
presetGamma = 2.4;
presetSlope = 12.92310;
ga[0] = 2.40; //sRGB 2.4 12.92 - RT default as Lightroom
ga[1] = 0.947858;
ga[2] = 0.052142;
ga[3] = 0.077399;
ga[4] = 0.039293;
} else if (gammaPreset == "BT709_g2.2_s4.5") {
sGammaPreset = "_BT709_g=2.2_s=4.5";
presetGamma = 2.22;
presetSlope = 4.5;
ga[0] = 2.22; //BT709 2.2 4.5 - my preferred as D.Coffin
ga[1] = 0.909995;
ga[2] = 0.090005;
ga[3] = 0.222222;
ga[4] = 0.081071;
} else if (gammaPreset == "linear_g1.0") {
sGammaPreset = "_Linear_g=1.0";
presetGamma = 1.;
presetSlope = 0.;
ga[0] = 1.0; //gamma=1 linear : for high dynamic images (cf D.Coffin...)
ga[1] = 1.;
ga[2] = 0.;
ga[3] = 1. / eps;
ga[4] = 0.;
} else if (gammaPreset == "standard_g2.2") {
sGammaPreset = "_g=2.2";
presetGamma = 2.2;
presetSlope = 0.;
ga[0] = 2.2; //gamma=2.2(as gamma of Adobe, Widegamut...)
ga[1] = 1.;
ga[2] = 0.;
ga[3] = 1. / eps;
ga[4] = 0.;
} else if (gammaPreset == "standard_g1.8") {
sGammaPreset = "_g=1.8";
presetGamma = 1.8;
presetSlope = 0.;
ga[0] = 1.8; //gamma=1.8(as gamma of Prophoto)
ga[1] = 1.;
ga[2] = 0.;
ga[3] = 1. / eps;
ga[4] = 0.;
} else if (gammaPreset == "Lab_g3.0s9.03296") {
sGammaPreset = "_LAB_g3.0_s9.03296";
presetGamma = 3.0;
presetSlope = 9.03296;
ga[0] = 3.0; //Lab gamma =3 slope=9.03296
ga[1] = 0.8621;
ga[2] = 0.1379;
ga[3] = 0.1107;
ga[4] = 0.08;
} else if (gammaPreset == "Custom") {
rtengine::GammaValues g_a; //gamma parameters
double pwr = 1.0 / gamma;
double ts = slope;
double slope2 = slope == 0 ? eps : slope;
int mode = 0;
rtengine::Color::calcGamma(pwr, ts, mode, g_a); // call to calcGamma with selected gamma and slope : return parameters for LCMS2
ga[4] = g_a[3] * ts;
//printf("g_a.gamma0=%f g_a.gamma1=%f g_a.gamma2=%f g_a.gamma3=%f g_a.gamma4=%f\n", g_a.gamma0,g_a.gamma1,g_a.gamma2,g_a.gamma3,g_a.gamma4);
ga[0] = gamma;
ga[1] = 1. /(1.0 + g_a[4]);
ga[2] = g_a[4] /(1.0 + g_a[4]);
ga[3] = 1. / slope2;
//printf("ga[0]=%f ga[1]=%f ga[2]=%f ga[3]=%f ga[4]=%f\n", ga[0],ga[1],ga[2],ga[3],ga[4]);
sGammaPreset = Glib::ustring::compose("_g%1_s%2",
Glib::ustring::format (std::setw(3), std::fixed, std::setprecision(2), gamma),
Glib::ustring::format (std::setw(6), std::fixed, std::setprecision(5), slope));
presetGamma = gamma;
presetSlope = slope;
}
ga[5] = 0.0;
ga[6] = 0.0;
sPrimariesAndIlluminant = sPrimariesPreset;
if (profileVersion == "v4" && illuminant != "DEF") {
sPrimariesPreset += illuminant;
// printf("outpr=%s \n",outPr.c_str());
}
// create description with gamma + slope + primaries
std::wostringstream gammaWs;
std::wstring gammaStrICC;
Glib::ustring gammaGS;//to save gamma and slope in a tag
if (gammaPreset == "Custom") {
Glib::ustring sGamma(Glib::ustring::format (std::setw(3), std::fixed, std::setprecision(2), gamma));
Glib::ustring sSlope(Glib::ustring::format (std::setw(6), std::fixed, std::setprecision(5), slope));
fName = (profileVersion == "v4" ? "RTv4_" : "RTv2_") + sPrimariesAndIlluminant + sGamma + " " + sSlope + ".icc";
gammaWs << sPrimariesPreset << " g=" << Glib::ustring::format (std::setw(3), std::fixed, std::setprecision(2), gamma) << " s=" << Glib::ustring::format (std::setw(6), std::fixed, std::setprecision(5), slope);
gammaGS = "g" + sGamma + "s" + sSlope + "!";
} else {
Glib::ustring sGamma(Glib::ustring::format (std::setw(3), std::fixed, std::setprecision(2), presetGamma));
Glib::ustring sSlope(Glib::ustring::format (std::setw(6), std::fixed, std::setprecision(5), presetSlope));
fName = (profileVersion == "v4" ? "RTv4_" : "RTv2_") + sPrimariesAndIlluminant + sGammaPreset + ".icc";
gammaWs << sPrimariesPreset << sGammaPreset;
gammaGS = "g" + sGamma + "s" + sSlope + "!";
}
// -------------------------------------------- Asking the file name
Gtk::FileChooserDialog dialog(getToplevelWindow(this), M("ICCPROFCREATOR_SAVEDIALOG_TITLE"), Gtk::FILE_CHOOSER_ACTION_SAVE);
bindCurrentFolder(dialog, options.lastICCProfCreatorDir);
dialog.set_current_name(fName);
//dialog.set_current_folder(lastPath);
dialog.add_button(M("GENERAL_CANCEL"), Gtk::RESPONSE_CANCEL);
dialog.add_button(M("GENERAL_SAVE"), Gtk::RESPONSE_OK);
Glib::RefPtr<Gtk::FileFilter> filter_icc = Gtk::FileFilter::create();
filter_icc->set_name(M("FILECHOOSER_FILTER_COLPROF"));
filter_icc->add_pattern("*.icc");
dialog.add_filter(filter_icc);
/*
Glib::RefPtr<Gtk::FileFilter> filter_any = Gtk::FileFilter::create();
filter_any->set_name(M("FILECHOOSER_FILTER_ANY"));
filter_any->add_pattern("*");
dialog.add_filter(filter_any);
*/
dialog.show_all_children();
//dialog.set_do_overwrite_confirmation (true);
Glib::ustring absoluteFName;
do {
int result = dialog.run();
if (result != Gtk::RESPONSE_OK) {
return;
} else {
absoluteFName = dialog.get_filename();
Glib::ustring ext = getExtension(absoluteFName);
if (ext != "icc") {
absoluteFName += ".icc";
}
if (confirmOverwrite(dialog, absoluteFName)) {
//lastPath = Glib::path_get_dirname(absoluteFName);
break;
}
}
} while (1);
// -----------------------------------------------------------------
//write in tag 'dmdd' values of current gamma and slope to retrive after in Output profile
wchar_t *wGammaGS = (wchar_t*)g_utf8_to_utf16 (gammaGS.c_str(), -1, NULL, NULL, NULL);
if (!wGammaGS) {
printf("Error: lab2rgbOut / g_utf8_to_utf16 failed!\n");
}
cmsMLU *description = cmsMLUalloc(NULL, 1);
// Language code (3 letters code) : https://www.iso.org/obp/ui/
// Country code (3 letters code) : http://www.loc.gov/standards/iso639-2/php/code_list.php
if (cmsMLUsetWide(description, "eng", "USA", wGammaGS)) {
cmsWriteTag(newProfile, cmsSigDeviceModelDescTag, description); //save 'dmdd' in description
} else {
printf("Error: lab2rgbOut / cmsMLUsetWide failed for \"%s\" !\n", gammaGS.c_str());
}
cmsMLU *mlu;
cmsContext ContextID = cmsGetProfileContextID(newProfile); // create context to modify some TAGs
mlu = cmsMLUalloc(ContextID, 1);
cmsMLUsetWide(mlu, "en", "US", gammaWs.str().c_str());
cmsMLUfree(description);
// instruction with //ICC are used to generate ICC profile
if (mlu == nullptr) {
printf("Description error\n");
} else {
if (profileVersion == "v4") {
cmsSetProfileVersion(newProfile, 4.3);
} else {
cmsSetProfileVersion(newProfile, 2.0);
}
//change
float p[6]; //primaries
ga[6] = 0.0;
enum class ColorTemp {
D50 = 5003, // for Widegamut, Prophoto Best, Beta -> D50
D65 = 6504, // for sRGB, AdobeRGB, Bruce Rec2020 -> D65
D60 = 6005 //for ACESc->D60
};
ColorTemp temp = ColorTemp::D50;
if (primariesPreset == "Widegamut") {
p[0] = 0.7350; //Widegamut primaries
p[1] = 0.2650;
p[2] = 0.1150;
p[3] = 0.8260;
p[4] = 0.1570;
p[5] = 0.0180;
} else if (primariesPreset == "Adobe") {
p[0] = 0.6400; //Adobe primaries
p[1] = 0.3300;
p[2] = 0.2100;
p[3] = 0.7100;
p[4] = 0.1500;
p[5] = 0.0600;
temp = ColorTemp::D65;
} else if (primariesPreset == "sRGB") {
p[0] = 0.6400; // sRGB primaries
p[1] = 0.3300;
p[2] = 0.3000;
p[3] = 0.6000;
p[4] = 0.1500;
p[5] = 0.0600;
temp = ColorTemp::D65;
} else if (primariesPreset == "BruceRGB") {
p[0] = 0.6400; // Bruce primaries
p[1] = 0.3300;
p[2] = 0.2800;
p[3] = 0.6500;
p[4] = 0.1500;
p[5] = 0.0600;
temp = ColorTemp::D65;
} else if (primariesPreset == "BetaRGB") {
p[0] = 0.6888; // Beta primaries
p[1] = 0.3112;
p[2] = 0.1986;
p[3] = 0.7551;
p[4] = 0.1265;
p[5] = 0.0352;
} else if (primariesPreset == "BestRGB") {
p[0] = 0.7347; // Best primaries
p[1] = 0.2653;
p[2] = 0.2150;
p[3] = 0.7750;
p[4] = 0.1300;
p[5] = 0.0350;
} else if (primariesPreset == "Rec2020") {
p[0] = 0.7080; // Rec2020 primaries
p[1] = 0.2920;
p[2] = 0.1700;
p[3] = 0.7970;
p[4] = 0.1310;
p[5] = 0.0460;
temp = ColorTemp::D65;
} else if (primariesPreset == "ACES-AP0") {
p[0] = 0.7347; // ACES P0 primaries
p[1] = 0.2653;
p[2] = 0.0000;
p[3] = 1.0;
p[4] = 0.0001;
p[5] = -0.0770;
temp = ColorTemp::D60;
} else if (primariesPreset == "ACES-AP1") {
p[0] = 0.713; // ACES P1 primaries
p[1] = 0.293;
p[2] = 0.165;
p[3] = 0.830;
p[4] = 0.128;
p[5] = 0.044;
temp = ColorTemp::D60;
} else if (primariesPreset == "ProPhoto") {
p[0] = 0.7347; // ProPhoto and default primaries
p[1] = 0.2653;
p[2] = 0.1596;
p[3] = 0.8404;
p[4] = 0.0366;
p[5] = 0.0001;
} else if (primariesPreset == "custom") {
p[0] = redPrimaryX;
p[1] = redPrimaryY;
p[2] = greenPrimaryX;
p[3] = greenPrimaryY;
p[4] = bluePrimaryX;
p[5] = bluePrimaryY;
} else {
p[0] = 0.7347; //default primaries
p[1] = 0.2653;
p[2] = 0.1596;
p[3] = 0.8404;
p[4] = 0.0366;
p[5] = 0.0001;
}
cmsCIExyY xyD;
cmsCIExyYTRIPLE Primaries = {
{p[0], p[1], 1.0}, // red
{p[2], p[3], 1.0}, // green
{p[4], p[5], 1.0} // blue
};
double tempv4 = 5000.;
if (profileVersion == "v4" && illuminant != "DEF") {
if (illuminant == "D41") {
tempv4 = 4100.;
} else if (illuminant == "D50") {
tempv4 = 5003.;
} else if (illuminant == "D55") {
tempv4 = 5500.;
} else if (illuminant == "D60") {
tempv4 = 6004.;
} else if (illuminant == "D65") {
tempv4 = 6504.;
} else if (illuminant == "D80") {
tempv4 = 8000.;
} else if (illuminant == "stdA") {
tempv4 = 5003.;
}
//printf("tempv4=%f \n", tempv4);
}
if (profileVersion == "v4" && illuminant != "DEF") {
cmsWhitePointFromTemp(&xyD, tempv4);
} else {
cmsWhitePointFromTemp(&xyD, (double)temp);
}
if (illuminant == "stdA") xyD = {0.447573, 0.407440, 1.0};
// Calculate output profile's rTRC gTRC bTRC
cmsToneCurve* GammaTRC[3];
GammaTRC[0] = GammaTRC[1] = GammaTRC[2] = cmsBuildParametricToneCurve(nullptr, 5, ga);
if (profileVersion == "v4") {
newProfile = cmsCreateRGBProfile(&xyD, &Primaries, GammaTRC);
}
cmsWriteTag(newProfile, cmsSigRedTRCTag, GammaTRC[0]);
cmsWriteTag(newProfile, cmsSigGreenTRCTag, GammaTRC[1]);
cmsWriteTag(newProfile, cmsSigBlueTRCTag, GammaTRC[2]);
cmsWriteTag(newProfile, cmsSigProfileDescriptionTag, mlu);//desc changed
/* //to read XYZ values
cmsCIEXYZ *redT = static_cast<cmsCIEXYZ*>(cmsReadTag(newProfile, cmsSigRedMatrixColumnTag));
cmsCIEXYZ *greenT = static_cast<cmsCIEXYZ*>(cmsReadTag(newProfile, cmsSigGreenMatrixColumnTag));
cmsCIEXYZ *blueT = static_cast<cmsCIEXYZ*>(cmsReadTag(newProfile, cmsSigBlueMatrixColumnTag));
printf("rx=%f gx=%f bx=%f ry=%f gy=%f by=%f rz=%f gz=%f bz=%f\n", redT->X, greenT->X, blueT->X, redT->Y, greenT->Y, blueT->Y, redT->Z, greenT->Z, blueT->Z);
*/
cmsMLUfree(mlu);
cmsMLU *copyright = cmsMLUalloc(NULL, 1);
cmsMLUsetASCII(copyright, "eng", "USA", "Copyright RawTherapee 2018, CC0");
cmsWriteTag(newProfile, cmsSigCopyrightTag, copyright);
cmsMLUfree(copyright);
//cmsWriteTag(newProfile, cmsSigProfileDescriptionTag, mlu);//desc changed
cmsMLU *MfgDesc;
MfgDesc = cmsMLUalloc(NULL, 1);
cmsMLUsetASCII(MfgDesc, "eng", "USA", "RawTherapee");
cmsWriteTag(newProfile, cmsSigDeviceMfgDescTag, MfgDesc);
cmsMLUfree(MfgDesc);
/*
Glib::ustring realoutPro;
realoutPro = options.cacheBaseDir + "/" + fName;//ICC profile in cache
*/
if (profileVersion == "v2" || profileVersion == "v4") {
cmsSaveProfileToFile(newProfile, absoluteFName.c_str());
}
//if (GammaTRC) {
cmsFreeToneCurve(GammaTRC[0]);
//}
}
}
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