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stella/src/common/PaletteHandler.cxx

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refactor palette handling into own class convert brightness, contrast, saturation and gamma
2020-05-08 15:51:19 +00:00
//============================================================================
//
// SSSS tt lll lll
// SS SS tt ll ll
// SS tttttt eeee ll ll aaaa
// SSSS tt ee ee ll ll aa
// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
// SS SS tt ee ll ll aa aa
// SSSS ttt eeeee llll llll aaaaa
//
// Copyright (c) 1995-2020 by Bradford W. Mott, Stephen Anthony
// and the Stella Team
//
// See the file "License.txt" for information on usage and redistribution of
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
//============================================================================
#include "Console.hxx"
#include "FrameBuffer.hxx"
#include "PaletteHandler.hxx"
PaletteHandler::PaletteHandler(OSystem& system)
: myOSystem(system)
{
// Load user-defined palette for this ROM
loadUserPalette();
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PaletteHandler::PaletteType PaletteHandler::toPaletteType(const string& name) const
{
if(name == SETTING_Z26)
return PaletteType::Z26;
if(name == SETTING_USER && myUserPaletteDefined)
return PaletteType::User;
if(name == SETTING_CUSTOM)
return PaletteType::Custom;
return PaletteType::Standard;
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
string PaletteHandler::toPaletteName(PaletteType type) const
{
string SETTING_NAMES[int(PaletteType::NumTypes)] = {
SETTING_STANDARD, SETTING_Z26, SETTING_USER, SETTING_CUSTOM
};
return SETTING_NAMES[type];
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void PaletteHandler::changePalette(bool increase)
{
string MESSAGES[PaletteType::NumTypes] = {
"Standard Stella", "Z26", "User-defined", "Custom"
};
string palette, message;
palette = myOSystem.settings().getString("palette");
int type = toPaletteType(myOSystem.settings().getString("palette"));
if(increase)
{
if(type == PaletteType::MaxType)
type = PaletteType::Standard;
else
type++;
// If we have no user-defined palette, we will skip it
if(type == PaletteType::User && !myUserPaletteDefined)
type++;
}
else
{
if(type == PaletteType::MinType)
type = PaletteType::MaxType;
else
type--;
// If we have no user-defined palette, we will skip it
if(type == PaletteType::User && !myUserPaletteDefined)
type--;
}
palette = toPaletteName(PaletteType(type));
message = MESSAGES[type] + " palette";
myOSystem.frameBuffer().showMessage(message);
setPalette(palette);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
remove palette functionality from NTSCFilter load and save config values in PaletteHandler
2020-05-09 19:36:22 +00:00
void PaletteHandler::selectAdjustable(bool next)
{
if(next)
{
if(myCurrentAdjustable == NUM_ADJUSTABLES - 1)
myCurrentAdjustable = 0;
else
myCurrentAdjustable++;
}
else
{
if(myCurrentAdjustable == 0)
myCurrentAdjustable = NUM_ADJUSTABLES - 1;
else
myCurrentAdjustable--;
}
ostringstream buf;
buf << "Palette adjustable '" << myAdjustables[myCurrentAdjustable].type
<< "' selected";
myOSystem.frameBuffer().showMessage(buf.str());
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void PaletteHandler::changeAdjustable(bool increase)
{
if(myCurrentAdjustable == NUM_ADJUSTABLES - 1)
changeColorPhaseShift(increase);
else
{
float newVal = (*myAdjustables[myCurrentAdjustable].value);
if(increase)
{
newVal += 0.05F;
if(newVal > 1.0F)
newVal = 1.0F;
}
else
{
newVal -= 0.05F;
if(newVal < -1.0F)
newVal = -1.0F;
}
*myAdjustables[myCurrentAdjustable].value = newVal;
ostringstream buf;
buf << "Custom '" << myAdjustables[myCurrentAdjustable].type
<< "' set to " << int((newVal + 1.0F) * 100.0F + 0.5F) << "%";
myOSystem.frameBuffer().showMessage(buf.str());
setPalette();
}
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void PaletteHandler::loadConfig(const Settings& settings)
{
// Load adjustables
myHue = BSPF::clamp(settings.getFloat("tv.hue"), -1.0F, 1.0F);
mySaturation = BSPF::clamp(settings.getFloat("tv.saturation"), -1.0F, 1.0F);
myContrast = BSPF::clamp(settings.getFloat("tv.contrast"), -1.0F, 1.0F);
myBrightness = BSPF::clamp(settings.getFloat("tv.brightness"), -1.0F, 1.0F);
myGamma = BSPF::clamp(settings.getFloat("tv.gamma"), -1.0F, 1.0F);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void PaletteHandler::saveConfig(Settings& settings) const
{
// Save adjustables
settings.setValue("tv.hue", myHue);
settings.setValue("tv.saturation", mySaturation);
settings.setValue("tv.contrast", myContrast);
settings.setValue("tv.brightness", myBrightness);
settings.setValue("tv.gamma", myGamma);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void PaletteHandler::setAdjustables(Adjustable& adjustable)
{
myHue = scaleFrom100(adjustable.hue);
mySaturation = scaleFrom100(adjustable.saturation);
myContrast = scaleFrom100(adjustable.contrast);
myBrightness = scaleFrom100(adjustable.brightness);
myGamma = scaleFrom100(adjustable.gamma);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void PaletteHandler::getAdjustables(Adjustable& adjustable) const
refactor palette handling into own class convert brightness, contrast, saturation and gamma
2020-05-08 15:51:19 +00:00
{
remove palette functionality from NTSCFilter load and save config values in PaletteHandler
2020-05-09 19:36:22 +00:00
adjustable.hue = scaleTo100(myHue);
adjustable.saturation = scaleTo100(mySaturation);
adjustable.contrast = scaleTo100(myContrast);
adjustable.brightness = scaleTo100(myBrightness);
adjustable.gamma = scaleTo100(myGamma);
refactor palette handling into own class convert brightness, contrast, saturation and gamma
2020-05-08 15:51:19 +00:00
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void PaletteHandler::changeColorPhaseShift(bool increase)
{
const ConsoleTiming timing = myOSystem.console().timing();
// SECAM is not supported
remove palette functionality from NTSCFilter load and save config values in PaletteHandler
2020-05-09 19:36:22 +00:00
if(timing != ConsoleTiming::secam)
refactor palette handling into own class convert brightness, contrast, saturation and gamma
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{
remove palette functionality from NTSCFilter load and save config values in PaletteHandler
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const char DEGREE = 0x1c;
const float NTSC_SHIFT = 26.2F;
const float PAL_SHIFT = 31.3F; // 360 / 11.5
const bool isNTSC = timing == ConsoleTiming::ntsc;
const string key = isNTSC ? "tv.phase_ntsc" : "tv.phase_pal";
refactor palette handling into own class convert brightness, contrast, saturation and gamma
2020-05-08 15:51:19 +00:00
const float shift = isNTSC ? NTSC_SHIFT : PAL_SHIFT;
float phase = myOSystem.settings().getFloat(key);
if(increase) // increase color phase shift
{
phase += 0.3F;
phase = std::min(phase, shift + 4.5F);
}
else // decrease color phase shift
{
phase -= 0.3F;
phase = std::max(phase, shift - 4.5F);
}
myOSystem.settings().setValue(key, phase);
generateCustomPalette(timing);
setPalette("custom");
ostringstream ss;
ss << "Color phase shift at "
<< std::fixed << std::setprecision(1) << phase << DEGREE;
myOSystem.frameBuffer().showMessage(ss.str());
}
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void PaletteHandler::setPalette(const string& name)
{
myOSystem.settings().setValue("palette", name);
setPalette();
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void PaletteHandler::setPalette()
{
const string& name = myOSystem.settings().getString("palette");
// Look at all the palettes, since we don't know which one is
// currently active
static constexpr BSPF::array2D<PaletteArray*, PaletteType::NumTypes, int(ConsoleTiming::numTimings)> palettes = {{
{ &ourNTSCPalette, &ourPALPalette, &ourSECAMPalette },
{ &ourNTSCPaletteZ26, &ourPALPaletteZ26, &ourSECAMPaletteZ26 },
{ &ourUserNTSCPalette, &ourUserPALPalette, &ourUserSECAMPalette },
{ &ourCustomNTSCPalette, &ourCustomPALPalette, &ourSECAMPalette }
}};
// See which format we should be using
const ConsoleTiming timing = myOSystem.console().timing();
const PaletteType paletteType = toPaletteType(name);
// Now consider the current display format
const PaletteArray* palette = palettes[paletteType][int(timing)];
remove palette functionality from NTSCFilter load and save config values in PaletteHandler
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if(paletteType == PaletteType::Custom)
generateCustomPalette(timing);
refactor palette handling into own class convert brightness, contrast, saturation and gamma
2020-05-08 15:51:19 +00:00
myOSystem.frameBuffer().setTIAPalette(adjustPalette(*palette));
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PaletteArray PaletteHandler::adjustPalette(const PaletteArray& palette)
{
PaletteArray destPalette;
// Constants for saturation and gray scale calculation
const float PR = .2989F;
const float PG = .5870F;
const float PB = .1140F;
// Generate adjust table
const int ADJUST_SIZE = 256;
const int RGB_UNIT = 1 << 8;
const float RGB_OFFSET = 0.5F;
const float brightness = myBrightness * (0.5F * RGB_UNIT) + RGB_OFFSET;
const float contrast = myContrast * (0.5F * RGB_UNIT) + RGB_UNIT;
const float saturation = mySaturation + 1;
const float gamma = 1.1333F - myGamma * 0.5F;
/* match common PC's 2.2 gamma to TV's 2.65 gamma */
const float toFloat = 1.F / (ADJUST_SIZE - 1);
std::array<float, ADJUST_SIZE> adjust;
for(int i = 0; i < ADJUST_SIZE; i++)
adjust[i] = powf(i * toFloat, gamma) * contrast + brightness;
// Transform original palette into destination palette
for(int i = 0; i < destPalette.size(); i += 2)
{
const uInt32 pixel = palette[i];
int r = (pixel >> 16) & 0xff;
int g = (pixel >> 8) & 0xff;
int b = (pixel >> 0) & 0xff;
// TOOD: adjust hue (different for NTSC and PAL?)
// adjust saturation
remove palette functionality from NTSCFilter load and save config values in PaletteHandler
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changeSaturation(r, g, b, saturation);
refactor palette handling into own class convert brightness, contrast, saturation and gamma
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// adjust contrast, brightness, gamma
r = adjust[r];
g = adjust[g];
b = adjust[b];
r = BSPF::clamp(r, 0, 255);
g = BSPF::clamp(g, 0, 255);
b = BSPF::clamp(b, 0, 255);
destPalette[i] = (r << 16) + (g << 8) + b;
// Fill the odd numbered palette entries with gray values (calculated
// using the standard RGB -> grayscale conversion formula)
remove palette functionality from NTSCFilter load and save config values in PaletteHandler
2020-05-09 19:36:22 +00:00
// Used for PAL color-loss data and 'greying out' the frame in the debugger.
refactor palette handling into own class convert brightness, contrast, saturation and gamma
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const uInt8 lum = static_cast<uInt8>((r * PR) + (g * PG) + (b * PB));
destPalette[i + 1] = (lum << 16) + (lum << 8) + lum;
}
return destPalette;
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void PaletteHandler::loadUserPalette()
{
if (!myOSystem.checkUserPalette(true))
return;
const string& palette = myOSystem.paletteFile();
ifstream in(palette, std::ios::binary);
// Now that we have valid data, create the user-defined palettes
std::array<uInt8, 3> pixbuf; // Temporary buffer for one 24-bit pixel
for(int i = 0; i < 128; i++) // NTSC palette
{
in.read(reinterpret_cast<char*>(pixbuf.data()), 3);
uInt32 pixel = (int(pixbuf[0]) << 16) + (int(pixbuf[1]) << 8) + int(pixbuf[2]);
ourUserNTSCPalette[(i<<1)] = pixel;
}
for(int i = 0; i < 128; i++) // PAL palette
{
in.read(reinterpret_cast<char*>(pixbuf.data()), 3);
uInt32 pixel = (int(pixbuf[0]) << 16) + (int(pixbuf[1]) << 8) + int(pixbuf[2]);
ourUserPALPalette[(i<<1)] = pixel;
}
std::array<uInt32, 16> secam; // All 8 24-bit pixels, plus 8 colorloss pixels
for(int i = 0; i < 8; i++) // SECAM palette
{
in.read(reinterpret_cast<char*>(pixbuf.data()), 3);
uInt32 pixel = (int(pixbuf[0]) << 16) + (int(pixbuf[1]) << 8) + int(pixbuf[2]);
secam[(i<<1)] = pixel;
secam[(i<<1)+1] = 0;
}
uInt32* ptr = ourUserSECAMPalette.data();
for(int i = 0; i < 16; ++i)
{
const uInt32* s = secam.data();
for(int j = 0; j < 16; ++j)
*ptr++ = *s++;
}
myUserPaletteDefined = true;
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void PaletteHandler::generateCustomPalette(ConsoleTiming timing)
{
constexpr int NUM_CHROMA = 16;
constexpr int NUM_LUMA = 8;
constexpr float SATURATION = 0.25F;
float color[NUM_CHROMA][2] = {{0.0F}};
if(timing == ConsoleTiming::ntsc)
{
// YIQ is YUV shifted by 33<33>
constexpr float offset = 33 * (2 * BSPF::PI_f / 360);
remove palette functionality from NTSCFilter load and save config values in PaletteHandler
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const float shift = myOSystem.settings().getFloat("tv.phase_ntsc") *
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(2 * BSPF::PI_f / 360);
// color 0 is grayscale
for(int chroma = 1; chroma < NUM_CHROMA; chroma++)
{
color[chroma][0] = SATURATION * sin(offset + shift * (chroma - 1));
color[chroma][1] = SATURATION * sin(offset + shift * (chroma - 1 - BSPF::PI_f));
}
for(int chroma = 0; chroma < NUM_CHROMA; chroma++)
{
const float I = color[chroma][0];
const float Q = color[chroma][1];
for(int luma = 0; luma < NUM_LUMA; luma++)
{
const float Y = 0.05F + luma / 8.24F; // 0.05..~0.90
float R = Y + 0.956F * I + 0.621F * Q;
float G = Y - 0.272F * I - 0.647F * Q;
float B = Y - 1.106F * I + 1.703F * Q;
if(R < 0) R = 0;
if(G < 0) G = 0;
if(B < 0) B = 0;
R = powf(R, 0.9F);
G = powf(G, 0.9F);
B = powf(B, 0.9F);
if(R > 1) R = 1;
if(G > 1) G = 1;
if(B > 1) B = 1;
int r = R * 255.F;
int g = G * 255.F;
int b = B * 255.F;
ourCustomNTSCPalette[(chroma * NUM_LUMA + luma) << 1] = (r << 16) + (g << 8) + b;
}
}
}
remove palette functionality from NTSCFilter load and save config values in PaletteHandler
2020-05-09 19:36:22 +00:00
else if(timing == ConsoleTiming::pal)
refactor palette handling into own class convert brightness, contrast, saturation and gamma
2020-05-08 15:51:19 +00:00
{
constexpr float offset = 180 * (2 * BSPF::PI_f / 360);
remove palette functionality from NTSCFilter load and save config values in PaletteHandler
2020-05-09 19:36:22 +00:00
float shift = myOSystem.settings().getFloat("tv.phase_pal") *
refactor palette handling into own class convert brightness, contrast, saturation and gamma
2020-05-08 15:51:19 +00:00
(2 * BSPF::PI_f / 360);
constexpr float fixedShift = 22.5F * (2 * BSPF::PI_f / 360);
// colors 0, 1, 14 and 15 are grayscale
for(int chroma = 2; chroma < NUM_CHROMA - 2; chroma++)
{
int idx = NUM_CHROMA - 1 - chroma;
color[idx][0] = SATURATION * sinf(offset - fixedShift * chroma);
if ((idx & 1) == 0)
color[idx][1] = SATURATION * sinf(offset - shift * (chroma - 3.5F) / 2.F);
else
color[idx][1] = SATURATION * -sinf(offset - shift * chroma / 2.F);
}
for(int chroma = 0; chroma < NUM_CHROMA; chroma++)
{
const float U = color[chroma][0];
const float V = color[chroma][1];
for(int luma = 0; luma < NUM_LUMA; luma++)
{
const float Y = 0.05F + luma / 8.24F; // 0.05..~0.90
// Most sources
float R = Y + 1.403F * V;
float G = Y - 0.344F * U - 0.714F * V;
float B = Y + 1.770F * U;
// German Wikipedia, huh???
//float B = Y + 1 / 0.493 * U;
//float R = Y + 1 / 0.877 * V;
//float G = 1.704 * Y - 0.590 * R - 0.194 * B;
if(R < 0) R = 0.0;
if(G < 0) G = 0.0;
if(B < 0) B = 0.0;
R = powf(R, 1.2F);
G = powf(G, 1.2F);
B = powf(B, 1.2F);
if(R > 1) R = 1;
if(G > 1) G = 1;
if(B > 1) B = 1;
int r = R * 255.F;
int g = G * 255.F;
int b = B * 255.F;
ourCustomPALPalette[(chroma * NUM_LUMA + luma) << 1] = (r << 16) + (g << 8) + b;
}
}
}
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void PaletteHandler::changeSaturation(int& R, int& G, int& B, float change)
{
// public-domain function by Darel Rex Finley
//
// The passed-in RGB values can be on any desired scale, such as 0 to
// to 1, or 0 to 255. (But use the same scale for all three!)
//
// The "change" parameter works like this:
// 0.0 creates a black-and-white image.
// 0.5 reduces the color saturation by half.
// 1.0 causes no change.
// 2.0 doubles the color saturation.
// Note: A "change" value greater than 1.0 may project your RGB values
// beyond their normal range, in which case you probably should truncate
// them to the desired range before trying to use them in an image.
constexpr float PR = .2989F;
constexpr float PG = .5870F;
constexpr float PB = .1140F;
float P = sqrt(R * R * PR + G * G * PG + B * B * PB) ;
R = P + (R - P) * change;
G = P + (G - P) * change;
B = P + (B - P) * change;
R = BSPF::clamp(R, 0, 255);
G = BSPF::clamp(G, 0, 255);
B = BSPF::clamp(B, 0, 255);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PaletteArray PaletteHandler::ourNTSCPalette = {
0x000000, 0, 0x4a4a4a, 0, 0x6f6f6f, 0, 0x8e8e8e, 0,
0xaaaaaa, 0, 0xc0c0c0, 0, 0xd6d6d6, 0, 0xececec, 0,
0x484800, 0, 0x69690f, 0, 0x86861d, 0, 0xa2a22a, 0,
0xbbbb35, 0, 0xd2d240, 0, 0xe8e84a, 0, 0xfcfc54, 0,
0x7c2c00, 0, 0x904811, 0, 0xa26221, 0, 0xb47a30, 0,
0xc3903d, 0, 0xd2a44a, 0, 0xdfb755, 0, 0xecc860, 0,
0x901c00, 0, 0xa33915, 0, 0xb55328, 0, 0xc66c3a, 0,
0xd5824a, 0, 0xe39759, 0, 0xf0aa67, 0, 0xfcbc74, 0,
0x940000, 0, 0xa71a1a, 0, 0xb83232, 0, 0xc84848, 0,
0xd65c5c, 0, 0xe46f6f, 0, 0xf08080, 0, 0xfc9090, 0,
0x840064, 0, 0x97197a, 0, 0xa8308f, 0, 0xb846a2, 0,
0xc659b3, 0, 0xd46cc3, 0, 0xe07cd2, 0, 0xec8ce0, 0,
0x500084, 0, 0x68199a, 0, 0x7d30ad, 0, 0x9246c0, 0,
0xa459d0, 0, 0xb56ce0, 0, 0xc57cee, 0, 0xd48cfc, 0,
0x140090, 0, 0x331aa3, 0, 0x4e32b5, 0, 0x6848c6, 0,
0x7f5cd5, 0, 0x956fe3, 0, 0xa980f0, 0, 0xbc90fc, 0,
0x000094, 0, 0x181aa7, 0, 0x2d32b8, 0, 0x4248c8, 0,
0x545cd6, 0, 0x656fe4, 0, 0x7580f0, 0, 0x8490fc, 0,
0x001c88, 0, 0x183b9d, 0, 0x2d57b0, 0, 0x4272c2, 0,
0x548ad2, 0, 0x65a0e1, 0, 0x75b5ef, 0, 0x84c8fc, 0,
0x003064, 0, 0x185080, 0, 0x2d6d98, 0, 0x4288b0, 0,
0x54a0c5, 0, 0x65b7d9, 0, 0x75cceb, 0, 0x84e0fc, 0,
0x004030, 0, 0x18624e, 0, 0x2d8169, 0, 0x429e82, 0,
0x54b899, 0, 0x65d1ae, 0, 0x75e7c2, 0, 0x84fcd4, 0,
0x004400, 0, 0x1a661a, 0, 0x328432, 0, 0x48a048, 0,
0x5cba5c, 0, 0x6fd26f, 0, 0x80e880, 0, 0x90fc90, 0,
0x143c00, 0, 0x355f18, 0, 0x527e2d, 0, 0x6e9c42, 0,
0x87b754, 0, 0x9ed065, 0, 0xb4e775, 0, 0xc8fc84, 0,
0x303800, 0, 0x505916, 0, 0x6d762b, 0, 0x88923e, 0,
0xa0ab4f, 0, 0xb7c25f, 0, 0xccd86e, 0, 0xe0ec7c, 0,
0x482c00, 0, 0x694d14, 0, 0x866a26, 0, 0xa28638, 0,
0xbb9f47, 0, 0xd2b656, 0, 0xe8cc63, 0, 0xfce070, 0
};
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PaletteArray PaletteHandler::ourPALPalette = {
0x000000, 0, 0x121212, 0, 0x242424, 0, 0x484848, 0, // 180 0
0x6c6c6c, 0, 0x909090, 0, 0xb4b4b4, 0, 0xd8d8d8, 0, // was 0x111111..0xcccccc
0x000000, 0, 0x121212, 0, 0x242424, 0, 0x484848, 0, // 198 1
0x6c6c6c, 0, 0x909090, 0, 0xb4b4b4, 0, 0xd8d8d8, 0,
0x1d0f00, 0, 0x3f2700, 0, 0x614900, 0, 0x836b01, 0, // 1b0 2
0xa58d23, 0, 0xc7af45, 0, 0xe9d167, 0, 0xffe789, 0, // was ..0xfff389
0x002400, 0, 0x004600, 0, 0x216800, 0, 0x438a07, 0, // 1c8 3
0x65ac29, 0, 0x87ce4b, 0, 0xa9f06d, 0, 0xcbff8f, 0,
0x340000, 0, 0x561400, 0, 0x783602, 0, 0x9a5824, 0, // 1e0 4
0xbc7a46, 0, 0xde9c68, 0, 0xffbe8a, 0, 0xffd0ad, 0, // was ..0xffe0ac
0x002700, 0, 0x004900, 0, 0x0c6b0c, 0, 0x2e8d2e, 0, // 1f8 5
0x50af50, 0, 0x72d172, 0, 0x94f394, 0, 0xb6ffb6, 0,
0x3d0008, 0, 0x610511, 0, 0x832733, 0, 0xa54955, 0, // 210 6
0xc76b77, 0, 0xe98d99, 0, 0xffafbb, 0, 0xffd1d7, 0, // was 0x3f0000..0xffd1dd
0x001e12, 0, 0x004228, 0, 0x046540, 0, 0x268762, 0, // 228 7
0x48a984, 0, 0x6acba6, 0, 0x8cedc8, 0, 0xafffe0, 0, // was 0x002100, 0x00431e..0xaeffff
0x300025, 0, 0x5f0047, 0, 0x811e69, 0, 0xa3408b, 0, // 240 8
0xc562ad, 0, 0xe784cf, 0, 0xffa8ea, 0, 0xffc9f2, 0, // was ..0xffa6f1, 0xffc8ff
0x001431, 0, 0x003653, 0, 0x0a5875, 0, 0x2c7a97, 0, // 258 9
0x4e9cb9, 0, 0x70bedb, 0, 0x92e0fd, 0, 0xb4ffff, 0,
0x2c0052, 0, 0x4e0074, 0, 0x701d96, 0, 0x923fb8, 0, // 270 a
0xb461da, 0, 0xd683fc, 0, 0xe2a5ff, 0, 0xeec9ff, 0, // was ..0xf8a5ff, 0xffc7ff
0x001759, 0, 0x00247c, 0, 0x1d469e, 0, 0x3f68c0, 0, // 288 b
0x618ae2, 0, 0x83acff, 0, 0xa5ceff, 0, 0xc7f0ff, 0,
0x12006d, 0, 0x34038f, 0, 0x5625b1, 0, 0x7847d3, 0, // 2a0 c
0x9a69f5, 0, 0xb48cff, 0, 0xc9adff, 0, 0xe1d1ff, 0, // was ..0xbc8bff, 0xdeadff, 0xffcfff,
0x000070, 0, 0x161292, 0, 0x3834b4, 0, 0x5a56d6, 0, // 2b8 d
0x7c78f8, 0, 0x9e9aff, 0, 0xc0bcff, 0, 0xe2deff, 0,
0x000000, 0, 0x121212, 0, 0x242424, 0, 0x484848, 0, // 2d0 e
0x6c6c6c, 0, 0x909090, 0, 0xb4b4b4, 0, 0xd8d8d8, 0,
0x000000, 0, 0x121212, 0, 0x242424, 0, 0x484848, 0, // 2e8 f
0x6c6c6c, 0, 0x909090, 0, 0xb4b4b4, 0, 0xd8d8d8, 0,
};
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PaletteArray PaletteHandler::ourSECAMPalette = {
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff50ff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0
};
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PaletteArray PaletteHandler::ourNTSCPaletteZ26 = {
0x000000, 0, 0x505050, 0, 0x646464, 0, 0x787878, 0,
0x8c8c8c, 0, 0xa0a0a0, 0, 0xb4b4b4, 0, 0xc8c8c8, 0,
0x445400, 0, 0x586800, 0, 0x6c7c00, 0, 0x809000, 0,
0x94a414, 0, 0xa8b828, 0, 0xbccc3c, 0, 0xd0e050, 0,
0x673900, 0, 0x7b4d00, 0, 0x8f6100, 0, 0xa37513, 0,
0xb78927, 0, 0xcb9d3b, 0, 0xdfb14f, 0, 0xf3c563, 0,
0x7b2504, 0, 0x8f3918, 0, 0xa34d2c, 0, 0xb76140, 0,
0xcb7554, 0, 0xdf8968, 0, 0xf39d7c, 0, 0xffb190, 0,
0x7d122c, 0, 0x912640, 0, 0xa53a54, 0, 0xb94e68, 0,
0xcd627c, 0, 0xe17690, 0, 0xf58aa4, 0, 0xff9eb8, 0,
0x730871, 0, 0x871c85, 0, 0x9b3099, 0, 0xaf44ad, 0,
0xc358c1, 0, 0xd76cd5, 0, 0xeb80e9, 0, 0xff94fd, 0,
0x5d0b92, 0, 0x711fa6, 0, 0x8533ba, 0, 0x9947ce, 0,
0xad5be2, 0, 0xc16ff6, 0, 0xd583ff, 0, 0xe997ff, 0,
0x401599, 0, 0x5429ad, 0, 0x683dc1, 0, 0x7c51d5, 0,
0x9065e9, 0, 0xa479fd, 0, 0xb88dff, 0, 0xcca1ff, 0,
0x252593, 0, 0x3939a7, 0, 0x4d4dbb, 0, 0x6161cf, 0,
0x7575e3, 0, 0x8989f7, 0, 0x9d9dff, 0, 0xb1b1ff, 0,
0x0f3480, 0, 0x234894, 0, 0x375ca8, 0, 0x4b70bc, 0,
0x5f84d0, 0, 0x7398e4, 0, 0x87acf8, 0, 0x9bc0ff, 0,
0x04425a, 0, 0x18566e, 0, 0x2c6a82, 0, 0x407e96, 0,
0x5492aa, 0, 0x68a6be, 0, 0x7cbad2, 0, 0x90cee6, 0,
0x044f30, 0, 0x186344, 0, 0x2c7758, 0, 0x408b6c, 0,
0x549f80, 0, 0x68b394, 0, 0x7cc7a8, 0, 0x90dbbc, 0,
0x0f550a, 0, 0x23691e, 0, 0x377d32, 0, 0x4b9146, 0,
0x5fa55a, 0, 0x73b96e, 0, 0x87cd82, 0, 0x9be196, 0,
0x1f5100, 0, 0x336505, 0, 0x477919, 0, 0x5b8d2d, 0,
0x6fa141, 0, 0x83b555, 0, 0x97c969, 0, 0xabdd7d, 0,
0x344600, 0, 0x485a00, 0, 0x5c6e14, 0, 0x708228, 0,
0x84963c, 0, 0x98aa50, 0, 0xacbe64, 0, 0xc0d278, 0,
0x463e00, 0, 0x5a5205, 0, 0x6e6619, 0, 0x827a2d, 0,
0x968e41, 0, 0xaaa255, 0, 0xbeb669, 0, 0xd2ca7d, 0
};
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PaletteArray PaletteHandler::ourPALPaletteZ26 = {
0x000000, 0, 0x4c4c4c, 0, 0x606060, 0, 0x747474, 0,
0x888888, 0, 0x9c9c9c, 0, 0xb0b0b0, 0, 0xc4c4c4, 0,
0x000000, 0, 0x4c4c4c, 0, 0x606060, 0, 0x747474, 0,
0x888888, 0, 0x9c9c9c, 0, 0xb0b0b0, 0, 0xc4c4c4, 0,
0x533a00, 0, 0x674e00, 0, 0x7b6203, 0, 0x8f7617, 0,
0xa38a2b, 0, 0xb79e3f, 0, 0xcbb253, 0, 0xdfc667, 0,
0x1b5800, 0, 0x2f6c00, 0, 0x438001, 0, 0x579415, 0,
0x6ba829, 0, 0x7fbc3d, 0, 0x93d051, 0, 0xa7e465, 0,
0x6a2900, 0, 0x7e3d12, 0, 0x925126, 0, 0xa6653a, 0,
0xba794e, 0, 0xce8d62, 0, 0xe2a176, 0, 0xf6b58a, 0,
0x075b00, 0, 0x1b6f11, 0, 0x2f8325, 0, 0x439739, 0,
0x57ab4d, 0, 0x6bbf61, 0, 0x7fd375, 0, 0x93e789, 0,
0x741b2f, 0, 0x882f43, 0, 0x9c4357, 0, 0xb0576b, 0,
0xc46b7f, 0, 0xd87f93, 0, 0xec93a7, 0, 0xffa7bb, 0,
0x00572e, 0, 0x106b42, 0, 0x247f56, 0, 0x38936a, 0,
0x4ca77e, 0, 0x60bb92, 0, 0x74cfa6, 0, 0x88e3ba, 0,
0x6d165f, 0, 0x812a73, 0, 0x953e87, 0, 0xa9529b, 0,
0xbd66af, 0, 0xd17ac3, 0, 0xe58ed7, 0, 0xf9a2eb, 0,
0x014c5e, 0, 0x156072, 0, 0x297486, 0, 0x3d889a, 0,
0x519cae, 0, 0x65b0c2, 0, 0x79c4d6, 0, 0x8dd8ea, 0,
0x5f1588, 0, 0x73299c, 0, 0x873db0, 0, 0x9b51c4, 0,
0xaf65d8, 0, 0xc379ec, 0, 0xd78dff, 0, 0xeba1ff, 0,
0x123b87, 0, 0x264f9b, 0, 0x3a63af, 0, 0x4e77c3, 0,
0x628bd7, 0, 0x769feb, 0, 0x8ab3ff, 0, 0x9ec7ff, 0,
0x451e9d, 0, 0x5932b1, 0, 0x6d46c5, 0, 0x815ad9, 0,
0x956eed, 0, 0xa982ff, 0, 0xbd96ff, 0, 0xd1aaff, 0,
0x2a2b9e, 0, 0x3e3fb2, 0, 0x5253c6, 0, 0x6667da, 0,
0x7a7bee, 0, 0x8e8fff, 0, 0xa2a3ff, 0, 0xb6b7ff, 0,
0x000000, 0, 0x4c4c4c, 0, 0x606060, 0, 0x747474, 0,
0x888888, 0, 0x9c9c9c, 0, 0xb0b0b0, 0, 0xc4c4c4, 0,
0x000000, 0, 0x4c4c4c, 0, 0x606060, 0, 0x747474, 0,
0x888888, 0, 0x9c9c9c, 0, 0xb0b0b0, 0, 0xc4c4c4, 0
};
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PaletteArray PaletteHandler::ourSECAMPaletteZ26 = {
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0,
0x000000, 0, 0x2121ff, 0, 0xf03c79, 0, 0xff3cff, 0,
0x7fff00, 0, 0x7fffff, 0, 0xffff3f, 0, 0xffffff, 0
};
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PaletteArray PaletteHandler::ourUserNTSCPalette = { 0 }; // filled from external file
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PaletteArray PaletteHandler::ourUserPALPalette = { 0 }; // filled from external file
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PaletteArray PaletteHandler::ourUserSECAMPalette = { 0 }; // filled from external file
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PaletteArray PaletteHandler::ourCustomNTSCPalette = { 0 }; // filled by function
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PaletteArray PaletteHandler::ourCustomPALPalette = { 0 }; // filled by function