#version 420
#extension GL_ARB_texture_gather : enable
// shader 37040a485a29d54e

//##########################################################

// Being below game update version 1.4.0 will give you double-vision with recent graphic packs.

// Clarity GFX
// Credit to Jamie for main coding.
// Credit to Kiri coding & Reshade logic.
// Credit to Crementif for additional assistance.
// Credit to all other creators for their time in making alternative presets.

// Shader dumped from Cemu 1.11.2 from BotW 1.4.0
// Added Cemu 1.13.x Preset support
// v 2.3 Final 

//##########################################################

#define Preset $preset

	// User Defined Preset 0
	// Bruz Preset 1
	// BSOD Gaming Preset 2
	// Jamie Preset 3
	// Contrasty Preset 4
	// The Complaining Gamer Preset 5
	// Filmic Preset Preset 6
	// CellHunter Preset 7
	// Serfrost Preset (Bright Display) 8
	// Serfrost Preset (Dim Display) 9
	// Serfrost Preset (Default) 10
	
//##########################################################													   

#if (Preset == 0)

// User Defined, values to change are below. End before main presets.

//##########################################################

#define adjust_bloom 1 // 0: disable, 1: enable.

//BloomFactor
const float bloomFactor = 0.020;                       // Default is 0.020 (rough estimate based on Switch)

#define HDRpassing 0 // 0: disable, 1: enable.

//Fake High Dynamic Range.
const float HDRPower = 1.00;                           // 0.0 to  8.0  Default 1.30.
const float radius1 = 1.00;                            // 0.0 to  8.0  Default 0.793  
const float radius2 = 0.80;                            // 0.0 to  8.0  Default 0.87  "Raising this seems to make the effect stronger and also brighter."

#define lumapassing 0 // 0: disable, 1: enable.

//LumaShapening
const float sharp_strength = 0.35;                     //[0.10 to 3.00] Strength of the sharpening Default is 0.65
const float sharp_clamp = 0.85;                        //[0.000 to 1.000] Limits maximum amount of sharpening a pixel recieves - Default is 0.035

//Advanced sharpening settings
const float offset_bias = 1.0;                         //[0.0 to 6.0] Offset bias adjusts the radius of the sampling pattern.

#define Tone_map 0

	// 0: disable, -1 to 9: enable.
	// -1: disable, loss of bright detail/color but keep [0,1] intact
	// 0: (Wii U) BotW original
	// Reshade ToneMap Option 1
	// linearToneMapping  Option 2             
	// simpleReinhardToneMapping Option 3     
	// lumaBasedReinhardToneMapping Option 4  
	// whitePreservingLumaBasedReinhardToneMapping Option 5 
	// RomBinDaHouseToneMapping Option 6	    
	// filmicToneMapping Option 7             
	// Uncharted2ToneMapping Option 8
	// ACES Filmic Option 9
	// Reshade ToneMap Controls / "Contrasty" Parameters

const float Exposure = 1.17;                           // [0.0, 1.0+] Adjust exposure
const float Bleach = 0.4;                              // "More bleach means more contrasted and less colorful image" min -0.5 max 1.0 Default 0.0
const float Gamma = 1.00;                              // "Adjust midtones. 1.000 is neutral. This setting does exactly the same as the one in Lift Gamma Gain, only with less control."
const float defog = 0.00;	                           // Default is 0.0  //How much of the overall color you want removed form the values of FogColor.
vec3 FogColor = vec3(1.0, 1.0, 1.0);                   // Color you want to Add or Remove  0.25 would add .25 percent of that color 1.25 would remove .25 percent of the color."
const float sat = 0.000;                               // "Adjust saturation" min -1.0 max 1.0 Default 0.0
const float crushContrast = 0.000;                     // 0.0 is neutral. Use small increments, loss of shadow detail 

#define post_process 0

//----------------"BotW original" vibrance adjust-------------//
const float satFactor = 0.25;   // 0.18 is neutral. Experimental, adjust native saturation
//------------------------------------------------------------//

#define blacknwhitepass 0                                   // 0: disable, 1: enable.
// Levels Control
const int BlackPoint = 16;  // [0, 255]  The black point is the new black - literally. Everything darker than this will become completely black
const int WhitePoint = 235; // [0, 255]  The new white point. Everything brighter than this becomes completely white

#define lggpass 0 // 0: disable, 1: enable.
//Lift Gamma Gain
vec3 RGB_Lift = vec3(1.000, 1.000, 1.000);				   // [0.000 to 2.000] Adjust shadows for Red, Green and Blue.
vec3 RGB_Gamma = vec3(1.000, 1.000, 1.000);                // [0.000 to 2.000] Adjust midtones for Red, Green and Blue
vec3 RGB_Gain = vec3(1.000, 1.000, 1.000);                 // [0.000 to 2.000] Adjust highlights for Red, Green and Blue
														   // Note that a value of 1.0 is a neutral setting that leave the color unchanged.

#define vibpass 0 // 0: disable, 1: enable.
//VibrancePass
const float Vibrance = 0.150;                 	           // Default [0.150] "Intelligently saturates (or desaturates if you use negative values) the pixels depending on their original saturation."
vec3 VibranceRGBBalance = vec3(1.0, 1.0, 1.0);             // "A per channel multiplier to the Vibrance strength so you can give more boost to certain colors over others.";

#define Tech 0 // 0: disable, 1: enable.									
//Technicolor
const float Power = 4.0;                                   // Min 0.0 Max 8.0 Default 4.0
vec3 RGBNegativeAmount = vec3(0.88, 0.88, 0.88);
float Strength = 0.20;                                     // Min 0.0 Max 1.0 Default 0.4

#define Techine 0 // 0: disable, 1: enable.
//Technicolor2
const float Technicolor2_Red_Strength = 0.02;	       // "Higher means darker and more intense colors." Default 0.2
const float Technicolor2_Green_Strength = 0.02;	       // "Higher means darker and more intense colors." Default 0.2
const float Technicolor2_Blue_Strength = 0.02;	       // "Higher means darker and more intense colors." Default 0.2
const float Technicolor2_Brightness = 1.00;            // "Higher means brighter image." min 0.5 max 1.5 Default 1.0
const float Technicolor2_Strength = 1.00;		       // [Default is 1.0]
const float Technicolor2_Saturation = 1.00;            // Default is 1.0 min 0.0 max 1.5 "Additional saturation control since this effect tends to oversaturate the image." 

#define cmatrix 0
//Color Matrix
vec3 ColorMatrix_Red = vec3(0.817, 0.183, 0.000);
vec3 ColorMatrix_Green = vec3(0.333, 0.667, 0.000);
vec3 ColorMatrix_Blue = vec3(0.000, 0.125, 0.875);
float CM_Strength = 1.0;

//Curves Contrast
#define CurvesPss 0 // 0: disable, 1: enable.
const float Contrast = 0.65;                           // Default 0.65 min -1.0 max = 1.0 "The amount of contrast you want."

#define Filmicpass 0 // 0: disable, 1: enable.
//Filmic Pass
const float Filmic_Contrast = 1.0;                     // Default 1.0 min 0.5 max 2.0
const float Filmic_Bleach = 0.0;                       // "More bleach means more contrasted and less colorful image" min -0.5 max 1.0 Default 0.0
const float Saturation = -0.15;                        // min -1.0 max 1.0 Default -0.15  

const float Filmic_Strength = 0.85;                    // "Strength of the color curve altering"; min 0.0 max 1.5 Default 0.85
const float Fade = 0.4;                                // "Decreases contrast to imitate faded image" min 0.0 max 0.6 Default 0.4
const float Linearization = 0.5;                       // min 0.5 max 2.0 Default 0.5                       

const float BaseCurve = 1.5;                           // min 0.0 max 2.0 Default 1.5
const float BaseGamma = 1.00;                          // min 0.7 max 2.0 Default 1.0
const float EffectGamma = 0.68;                        // min 0.0 max 2.0 Default 0.68

#define dpxpass 0
//DPX
vec3 RGB_Curve = vec3(8.0, 8.0, 8.0);
vec3 RGB_C = vec3(0.36, 0.36, 0.34);

float DPX_Contrast = 0.1;
float DPX_Saturation = 3.0;
float Colorfulness = 2.5;

float DPX_Strength = 0.20;

//###########################################################

//Do not edit under this line, unless explicitly desired.  Keep backups!

//###########################################################

//Presets

#elif (Preset == 1)	//Bruz

	#define adjust_bloom 1 
	const float bloomFactor = 0.30;
	#define HDRpassing 0
	float HDRPower = 1.00;
	float radius1 = 1.00;
	float radius2 = 0.80;
	#define lumapassing 0
	float sharp_strength = 0.45;
	float sharp_clamp = 0.085;
	float offset_bias = 1.0;
	#define Tone_map 8
	const float Exposure = 1.17;
	const float Bleach = 0.4;
	const float Gamma = 1.00;
	const float defog = 0.00;
	vec3 FogColor = vec3(1.0, 1.0, 1.0);
	const float sat = 0.000;
	const float crushContrast = 0.000;
	#define post_process 1
	const float satFactor = 0.25;
	#define blacknwhitepass 1
	const int BlackPoint = 1;
	const int WhitePoint = 220;
	#define lggpass 1 
	vec3 RGB_Lift = vec3(1.000, 1.000, 1.000);
	vec3 RGB_Gamma = vec3(1.000, 1.000, 1.000);
	vec3 RGB_Gain = vec3(1.000, 1.000, 1.000);
	#define vibpass 0
	const float Vibrance = 0.150;
	vec3 VibranceRGBBalance = vec3(1.0, 1.0, 1.0);
	#define Tech 1 
	const float Power = 8.0;
	vec3 RGBNegativeAmount = vec3(0.88, 0.88, 0.88);
	float Strength = 0.3;
	#define Techine 1
	float Technicolor2_Red_Strength = -0.05;
	float Technicolor2_Green_Strength = -0.1;
	float Technicolor2_Blue_Strength = 0.07;
	float Technicolor2_Brightness = 0.0;
	float Technicolor2_Strength = 2.0;
	float Technicolor2_Saturation = 1.3; //1.13 to completely fix lava
	#define cmatrix 0
	vec3 ColorMatrix_Red = vec3(0.817, 0.183, 0.000);
	vec3 ColorMatrix_Green = vec3(0.333, 0.667, 0.000);
	vec3 ColorMatrix_Blue = vec3(0.000, 0.125, 0.875);
	float CM_Strength = 1.0;
	#define CurvesPss 0 
	const float Contrast = 0.65;
	#define Filmicpass 1 
	const float Filmic_Strength = 0.60;
	const float Filmic_Contrast = 1.03;
	const float Fade = 0.0;
	const float Linearization = 1.0;
	const float Filmic_Bleach = 0.0;
	const float Saturation = -0.3;
	const float BaseCurve = 1.5;
	const float BaseGamma = 1.0;
	const float EffectGamma = 0.68;
	#define dpxpass 0
	vec3 RGB_Curve = vec3(8.0, 8.0, 8.0);
	vec3 RGB_C = vec3(0.36, 0.36, 0.34);
	float DPX_Contrast = 0.1;
	float DPX_Saturation = 3.0;
	float Colorfulness = 2.5;
	float DPX_Strength = 0.20;
	
#elif (Preset == 2) //BSoD Gaming

	#define adjust_bloom 1 
	const float bloomFactor = 0.010;
	#define HDRpassing 1 													 
	const float HDRPower = 1.085;
	const float radius1 = 0.793;
	const float radius2 = 0.87;
	#define lumapassing 1 													   
	const float sharp_strength = 0.25;
	const float sharp_clamp = 0.085;
	const float offset_bias = 1.0;
	#define Tone_map 8                                     
	const float Exposure = 0.6;
	const float Bleach = 0.3;
	const float Gamma = 1.00;
	const float defog = 0.004;
	vec3 FogColor = vec3(1.0, 1.5, 1.7);
	const float sat = 0.050;
	const float crushContrast = 0.000;
	#define post_process 0
	const float satFactor = 0.25;
	#define blacknwhitepass 0                        
	const int BlackPoint = 8;
	const int WhitePoint = 235;
	#define lggpass 1 
	vec3 RGB_Lift = vec3(0.994, 0.994, 0.994);
	vec3 RGB_Gamma = vec3(1.0, 0.990, 1.0);
	vec3 RGB_Gain = vec3(1.0, 0.990, 1.00);
	#define vibpass 1 
	const float Vibrance = 0.113;
	vec3 VibranceRGBBalance = vec3(1.0, 1.0, 1.0);
	#define Tech 0 
	const float Power = 4.0;
	vec3 RGBNegativeAmount = vec3(0.88, 0.88, 0.88);
	float Strength = 0.20;
	#define Techine 0
	const float Technicolor2_Red_Strength = 0.000;
	const float Technicolor2_Green_Strength = 0.000;
	const float Technicolor2_Blue_Strength = 0.000;
	const float Technicolor2_Brightness = 1.0;
	const float Technicolor2_Strength = 0.40;
	const float Technicolor2_Saturation = 0.70;
	#define cmatrix 0
	vec3 ColorMatrix_Red = vec3(0.817, 0.183, 0.000);
	vec3 ColorMatrix_Green = vec3(0.333, 0.667, 0.000);
	vec3 ColorMatrix_Blue = vec3(0.000, 0.125, 0.875);
	float CM_Strength = 1.0;
	#define CurvesPss 0 
	const float Contrast = 0.65;
	#define Filmicpass 1 
	const float Filmic_Contrast = 1.0;
	const float Filmic_Bleach = 0.0;
	const float Saturation = -0.15;
	const float Filmic_Strength = 0.85;
	const float Fade = 0.4;
	const float Linearization = 0.5;
	const float BaseCurve = 1.5;
	const float BaseGamma = 0.7;
	const float EffectGamma = 0.68;
	#define dpxpass 0
	vec3 RGB_Curve = vec3(8.0, 8.0, 8.0);
	vec3 RGB_C = vec3(0.36, 0.36, 0.34);
	float DPX_Contrast = 0.1;
	float DPX_Saturation = 3.0;
	float Colorfulness = 2.5;
	float DPX_Strength = 0.20;
	
#elif (Preset == 3) //Jamie

	#define adjust_bloom 1 
	const float bloomFactor = 0.020;
	#define HDRpassing 1
	const float HDRPower = 1.00;
	const float radius1 = 1.00;
	const float radius2 = 0.80;
	#define lumapassing 1 
	const float sharp_strength = 0.35;
	const float sharp_clamp = 0.85;
	const float offset_bias = 1.0;
	#define Tone_map 8                                    
	const float Exposure = 1.17;
	const float Bleach = 0.4;
	const float Gamma = 1.00;
	const float defog = 0.00;
	vec3 FogColor = vec3(1.0, 1.0, 1.0);
	const float sat = 0.000;
	const float crushContrast = 0.000;
	#define post_process 1
	const float satFactor = 0.25;
	#define blacknwhitepass 0 
	const int BlackPoint = 16;
	const int WhitePoint = 235;
	#define lggpass 1 
	vec3 RGB_Lift = vec3(0.980, 0.980, 0.980);
	vec3 RGB_Gamma = vec3(1.000, 1.000, 1.000);
	vec3 RGB_Gain = vec3(1.000, 1.000, 1.000);
	#define vibpass 0 
	const float Vibrance = 0.150;
	vec3 VibranceRGBBalance = vec3(1.0, 1.0, 1.0);
	#define Tech 0 							
	const float Power = 4.0;
	vec3 RGBNegativeAmount = vec3(0.88, 0.88, 0.88);
	float Strength = 0.20;
	#define Techine 0 
	const float Technicolor2_Red_Strength = 0.02;
	const float Technicolor2_Green_Strength = 0.02;
	const float Technicolor2_Blue_Strength = 0.02;
	const float Technicolor2_Brightness = 1.00;
	const float Technicolor2_Strength = 1.00;
	const float Technicolor2_Saturation = 1.00;
	#define cmatrix 0
	vec3 ColorMatrix_Red = vec3(0.817, 0.183, 0.000);
	vec3 ColorMatrix_Green = vec3(0.333, 0.667, 0.000);
	vec3 ColorMatrix_Blue = vec3(0.000, 0.125, 0.875);
	float CM_Strength = 1.0;
	#define CurvesPss 0 
	const float Contrast = 0.65;
	#define Filmicpass 0 
	const float Filmic_Contrast = 1.0;
	const float Filmic_Bleach = 0.0;
	const float Saturation = -0.15;
	const float Filmic_Strength = 0.85;
	const float Fade = 0.4;
	const float Linearization = 0.5;
	const float BaseCurve = 1.5;
	const float BaseGamma = 1.00;
	const float EffectGamma = 0.68;
	#define dpxpass 1
	vec3 RGB_Curve = vec3(8.0, 8.0, 8.0);
	vec3 RGB_C = vec3(0.36, 0.36, 0.34);
	float DPX_Contrast = 0.1;
	float DPX_Saturation = 0.0;
	float Colorfulness = 1.0;
	float DPX_Strength = 0.20;
	
#elif (Preset == 4) //Contrasty

	#define adjust_bloom 1 
	const float bloomFactor = 0.020;
	#define HDRpassing 0 													 
	const float HDRPower = 1.00;
	const float radius1 = 1.00;
	const float radius2 = 0.80;
	#define lumapassing 0 													   
	const float sharp_strength = 0.35;
	const float sharp_clamp = 0.85;
	const float offset_bias = 1.0;
	#define Tone_map 1                                     
	const float Exposure = 1.17;
	const float Bleach = 0.3;
	const float Gamma = 0.810;
	const float defog = 0.00;
	vec3 FogColor = vec3(1.0, 1.0, 1.0);
	const float sat = 0.000;
	const float crushContrast = 0.000;
	#define post_process 1
	const float satFactor = 0.25;
	#define blacknwhitepass 0                        
	const int BlackPoint = 16;
	const int WhitePoint = 235;
	#define lggpass 0 
	vec3 RGB_Lift = vec3(1.000, 1.000, 1.000);
	vec3 RGB_Gamma = vec3(1.000, 1.000, 1.000);
	vec3 RGB_Gain = vec3(1.000, 1.000, 1.000);
	#define vibpass 0 
	const float Vibrance = 0.150;
	vec3 VibranceRGBBalance = vec3(1.0, 1.0, 1.0);
	#define Tech 0 
	const float Power = 4.0;
	vec3 RGBNegativeAmount = vec3(0.88, 0.88, 0.88);
	float Strength = 0.20;
	#define Techine 0
	const float Technicolor2_Red_Strength = 0.02;
	const float Technicolor2_Green_Strength = 0.02;
	const float Technicolor2_Blue_Strength = 0.02;
	const float Technicolor2_Brightness = 1.00;
	const float Technicolor2_Strength = 1.00;
	const float Technicolor2_Saturation = 1.00;
	#define cmatrix 0
	vec3 ColorMatrix_Red = vec3(0.817, 0.183, 0.000);
	vec3 ColorMatrix_Green = vec3(0.333, 0.667, 0.000);
	vec3 ColorMatrix_Blue = vec3(0.000, 0.125, 0.875);
	float CM_Strength = 1.0;
	#define CurvesPss 1 
	const float Contrast = 0.65;
	#define Filmicpass 0 
	const float Filmic_Contrast = 1.0;
	const float Filmic_Bleach = 0.0;
	const float Saturation = -0.15;
	const float Filmic_Strength = 0.85;
	const float Fade = 0.4;
	const float Linearization = 0.5;
	const float BaseCurve = 1.5;
	const float BaseGamma = 1.00;
	const float EffectGamma = 0.68;
	#define dpxpass 0
	vec3 RGB_Curve = vec3(8.0, 8.0, 8.0);
	vec3 RGB_C = vec3(0.36, 0.36, 0.34);
	float DPX_Contrast = 0.1;
	float DPX_Saturation = 3.0;
	float Colorfulness = 2.5;
	float DPX_Strength = 0.20;
	
#elif (Preset == 5) //The Complaining Gamer

	#define adjust_bloom 1 
	const float bloomFactor = 0.33;
	#define HDRpassing 1 													 
	const float HDRPower = 1.020;
	const float radius1 = 0.793;
	const float radius2 = 0.87;
	#define lumapassing 1 													   
	const float sharp_strength = 0.25;
	const float sharp_clamp = 0.85;
	const float offset_bias = 1.0;
	#define Tone_map 8                                     
	const float Exposure = 1.17;
	const float Bleach = 0.4;
	const float Gamma = 1.00;
	const float defog = 0.00;
	vec3 FogColor = vec3(1.0, 1.0, 1.0);
	const float sat = 0.000;
	const float crushContrast = 0.000;
	#define post_process 0
	const float satFactor = 0.25;
	#define blacknwhitepass 0                        
	const int BlackPoint = 16;
	const int WhitePoint = 235;
	#define lggpass 1 
	vec3 RGB_Lift = vec3(1.000, 1.000, 1.000);
	vec3 RGB_Gamma = vec3(0.600, 0.600, 0.600);
	vec3 RGB_Gain = vec3(1.000, 1.000, 1.000);
	#define vibpass 1 
	const float Vibrance = 0.150;
	vec3 VibranceRGBBalance = vec3(1.0, 1.0, 1.0);
	#define Tech 0 
	const float Power = 4.0;
	vec3 RGBNegativeAmount = vec3(0.88, 0.88, 0.88);
	float Strength = 0.20;
	#define Techine 1
	const float Technicolor2_Red_Strength = 0.000;
	const float Technicolor2_Green_Strength = 0.000;
	const float Technicolor2_Blue_Strength = 0.000;
	const float Technicolor2_Brightness = 1.0;
	const float Technicolor2_Strength = 0.40;
	const float Technicolor2_Saturation = 0.51;
	#define cmatrix 0
	vec3 ColorMatrix_Red = vec3(0.817, 0.183, 0.000);
	vec3 ColorMatrix_Green = vec3(0.333, 0.667, 0.000);
	vec3 ColorMatrix_Blue = vec3(0.000, 0.125, 0.875);
	float CM_Strength = 1.0;
	#define CurvesPss 1 
	const float Contrast = 0.65;
	#define Filmicpass 0 
	const float Filmic_Contrast = 1.0;
	const float Filmic_Bleach = 0.0;
	const float Saturation = -0.15;
	const float Filmic_Strength = 0.85;
	const float Fade = 0.4;
	const float Linearization = 0.5;
	const float BaseCurve = 1.5;
	const float BaseGamma = 1.00;
	const float EffectGamma = 0.68;
	#define dpxpass 0
	vec3 RGB_Curve = vec3(8.0, 8.0, 8.0);
	vec3 RGB_C = vec3(0.36, 0.36, 0.34);
	float DPX_Contrast = 0.1;
	float DPX_Saturation = 3.0;
	float Colorfulness = 2.5;
	float DPX_Strength = 0.20;
	
#elif (Preset == 6) //Filmic

	#define adjust_bloom 1 
	const float bloomFactor = 0.020;
	#define HDRpassing 1
	const float HDRPower = 1.20;
	const float radius1 = 1.00;
	const float radius2 = 0.80;
	#define lumapassing 1 
	const float sharp_strength = 0.35;
	const float sharp_clamp = 0.85;
	const float offset_bias = 1.0;
	#define Tone_map 8                                    
	const float Exposure = 1.17;
	const float Bleach = 0.4;
	const float Gamma = 1.00;
	const float defog = 0.00;
	vec3 FogColor = vec3(1.0, 1.0, 1.0);
	const float sat = 0.000;
	const float crushContrast = 0.000;
	#define post_process 1
	const float satFactor = 0.25;
	#define blacknwhitepass 0 
	const int BlackPoint = 16;
	const int WhitePoint = 235;
	#define lggpass 0 
	vec3 RGB_Lift = vec3(0.990, 0.990, 0.990);
	vec3 RGB_Gamma = vec3(1.000, 1.000, 1.000);
	vec3 RGB_Gain = vec3(1.000, 1.000, 1.000);
	#define vibpass 1 
	const float Vibrance = 0.150;
	vec3 VibranceRGBBalance = vec3(1.0, 1.0, 1.0);
	#define Tech 0 							
	const float Power = 4.0;
	vec3 RGBNegativeAmount = vec3(0.88, 0.88, 0.88);
	float Strength = 0.20;
	#define Techine 0 
	const float Technicolor2_Red_Strength = 0.02;
	const float Technicolor2_Green_Strength = 0.02;
	const float Technicolor2_Blue_Strength = 0.02;
	const float Technicolor2_Brightness = 1.00;
	const float Technicolor2_Strength = 1.00;
	const float Technicolor2_Saturation = 1.00;
	#define cmatrix 0
	vec3 ColorMatrix_Red = vec3(0.817, 0.183, 0.000);
	vec3 ColorMatrix_Green = vec3(0.333, 0.667, 0.000);
	vec3 ColorMatrix_Blue = vec3(0.000, 0.125, 0.875);
	float CM_Strength = 1.0;
	#define CurvesPss 1 
	const float Contrast = 0.65;
	#define Filmicpass 1 
	const float Filmic_Contrast = 1.0;
	const float Filmic_Bleach = 0.0;
	const float Saturation = -0.15;
	const float Filmic_Strength = 0.85;
	const float Fade = 0.4;
	const float Linearization = 0.5;
	const float BaseCurve = 1.5;
	const float BaseGamma = 1.00;
	const float EffectGamma = 0.68;
	#define dpxpass 1
	vec3 RGB_Curve = vec3(8.0, 8.0, 8.0);
	vec3 RGB_C = vec3(0.36, 0.36, 0.34);
	float DPX_Contrast = 0.1;
	float DPX_Saturation = 2.0;
	float Colorfulness = 1.5;
	float DPX_Strength = 0.20;
	
#elif (Preset == 7) //CellHunter
										   
	#define adjust_bloom 1 
	const float bloomFactor = 0.455;
	#define HDRpassing 1
	const float HDRPower = 1.000;
	const float radius1 = 1.100;
	const float radius2 = 1.235;
	#define lumapassing 1 
	const float sharp_strength = 0.65;
	const float sharp_clamp = 0.45;
	const float offset_bias = 1.0;
	#define Tone_map 8
	const float Exposure = 1.17;
	const float Bleach = 0.0;
	const float Gamma = 1.00;
	const float defog = 0.00;
	vec3 FogColor = vec3(1.0, 1.0, 1.0);
	const float sat = 0.000;
	const float crushContrast = 0.000;
	#define post_process 0
	const float satFactor = 0.25;
	#define blacknwhitepass 0 
	const int BlackPoint = 16;
	const int WhitePoint = 215;
	#define lggpass 1
	vec3 RGB_Lift = vec3(0.980, 0.970, 1.000);
	vec3 RGB_Gamma = vec3(0.970, 0.965, 1.010);
	vec3 RGB_Gain = vec3(0.980, 0.970, 1.005);
	#define vibpass 1
	const float Vibrance = 0.385;
	vec3 VibranceRGBBalance = vec3(1.10, 1.05, 1.15);
	#define Tech 1							
	const float Power = 5.0;
	vec3 RGBNegativeAmount = vec3(0.88, 0.88, 0.88);
	float Strength = 0.10;
	#define Techine 0 
	const float Technicolor2_Red_Strength = 0.02;
	const float Technicolor2_Green_Strength = 0.02;
	const float Technicolor2_Blue_Strength = 0.02;
	const float Technicolor2_Brightness = 1.00;
	const float Technicolor2_Strength = 1.00;
	const float Technicolor2_Saturation = 1.00;
	#define cmatrix 0
	vec3 ColorMatrix_Red = vec3(0.817, 0.183, 0.000);
	vec3 ColorMatrix_Green = vec3(0.333, 0.667, 0.000);
	vec3 ColorMatrix_Blue = vec3(0.000, 0.125, 0.875);
	float CM_Strength = 1.0;
	#define CurvesPss 1
	const float Contrast = 0.165;
	#define Filmicpass 0
	const float Filmic_Contrast = 0.97;
	const float Filmic_Bleach = 0.0;
	const float Saturation = -0.15;
	const float Filmic_Strength = 0.65;
	const float Fade = 0.2;
	const float Linearization = 0.7;
	const float BaseCurve = 1.5;
	const float BaseGamma = 0.90;
	const float EffectGamma = 0.68;
	#define dpxpass 0
	vec3 RGB_Curve = vec3(8.0, 8.0, 8.0);
	vec3 RGB_C = vec3(0.36, 0.36, 0.34);
	float DPX_Contrast = 0.1;
	float DPX_Saturation = 3.0;
	float Colorfulness = 2.5;
	float DPX_Strength = 0.20;
	
#elif (Preset == 8) //Serfrost (Bright Display)

	#define adjust_bloom 1 
	const float bloomFactor = 0.40;
	#define HDRpassing 1 													 
	const float HDRPower = 1.20;
	const float radius1 = 0.793;
	const float radius2 = 0.87;
	#define lumapassing 0 													   
	const float sharp_strength = 0.45;
	const float sharp_clamp = 0.85;
	const float offset_bias = 1.0;
	#define Tone_map 8                                     
	const float Exposure = 1.17;
	const float Bleach = 0.0;
	const float Gamma = 0.98;
	const float defog = 1.00;
	vec3 FogColor = vec3(1.0, 1.0, 1.0);
	const float sat = 0.00;
	const float crushContrast = 0.00;
	#define post_process 0
	const float satFactor = 0.07;
	#define blacknwhitepass 1                    
	const int BlackPoint = 2;
	const int WhitePoint = 300;
	#define lggpass 1 
	vec3 RGB_Lift = vec3(1.027, 1.027, 1.027);
	vec3 RGB_Gamma = vec3(0.83, 0.83, 0.83);
	vec3 RGB_Gain = vec3(1.10, 1.10, 1.10);
	#define vibpass 1 
	const float Vibrance = 0.15;
	vec3 VibranceRGBBalance = vec3(1.0, 1.0, 1.0);
	#define Tech 0
	const float Power = 5.0;
	vec3 RGBNegativeAmount = vec3(0.88, 0.88, 0.88);
	float Strength = 0.10;
	#define Techine 1
	float Technicolor2_Red_Strength = -0.09;
	float Technicolor2_Green_Strength = -0.09;
	float Technicolor2_Blue_Strength = -0.00;
	float Technicolor2_Brightness = 0.4;
	float Technicolor2_Strength = 1.2;
	float Technicolor2_Saturation = 1.1;
	#define cmatrix 0
	vec3 ColorMatrix_Red = vec3(0.817, 0.183, 0.000);
	vec3 ColorMatrix_Green = vec3(0.333, 0.667, 0.000);
	vec3 ColorMatrix_Blue = vec3(0.000, 0.125, 0.875);
	float CM_Strength = 1.0;
	#define CurvesPss 0
	const float Contrast = 0.0;
	#define Filmicpass 1 
	const float Filmic_Contrast = 1.0;
	const float Filmic_Bleach = 0.0;
	const float Saturation = -0.17;
	const float Filmic_Strength = 0.48;
	const float Fade = 0.08;
	const float Linearization = 1.0;
	const float BaseCurve = 1.0;
	const float BaseGamma = 1.0;
	const float EffectGamma = 1.68;
	#define dpxpass 0
	vec3 RGB_Curve = vec3(8.0, 8.0, 8.0);
	vec3 RGB_C = vec3(0.36, 0.36, 0.34);
	float DPX_Contrast = 0.1;
	float DPX_Saturation = 3.0;
	float Colorfulness = 1.0;
	float DPX_Strength = 0.20;
	
#elif (Preset == 9) //Serfrost (Dim Display)

	#define adjust_bloom 1 
	const float bloomFactor = 0.7;
	#define HDRpassing 1 													 
	const float HDRPower = 1.20;
	const float radius1 = 0.793;
	const float radius2 = 0.87;
	#define lumapassing 0 													   
	const float sharp_strength = 0.45;
	const float sharp_clamp = 0.85;
	const float offset_bias = 1.0;
	#define Tone_map 8                                     
	const float Exposure = 1.17;
	const float Bleach = 0.0;
	const float Gamma = 1.05;
	const float defog = 1.00;
	vec3 FogColor = vec3(1.0, 1.0, 1.0);
	const float sat = 0.0;
	const float crushContrast = 0.00;
	#define post_process 0
	const float satFactor = 0.07;
	#define blacknwhitepass 1                    
	const int BlackPoint = 1;
	const int WhitePoint = 235;
	#define lggpass 1 
	vec3 RGB_Lift = vec3(1.027, 1.027, 1.027);
	vec3 RGB_Gamma = vec3(0.83, 0.83, 0.83);
	vec3 RGB_Gain = vec3(1.10, 1.10, 1.10);
	#define vibpass 1 
	const float Vibrance = 0.45;
	vec3 VibranceRGBBalance = vec3(1.0, 1.0, 1.0);
	#define Tech 0
	const float Power = 5.0;
	vec3 RGBNegativeAmount = vec3(0.88, 0.88, 0.88);
	float Strength = 0.10;
	#define Techine 1
	float Technicolor2_Red_Strength = -0.09;
	float Technicolor2_Green_Strength = -0.09;
	float Technicolor2_Blue_Strength = -0.00;
	float Technicolor2_Brightness = 0.4;
	float Technicolor2_Strength = 1.2;
	float Technicolor2_Saturation = 1.15;
	#define cmatrix 0
	vec3 ColorMatrix_Red = vec3(0.817, 0.183, 0.000);
	vec3 ColorMatrix_Green = vec3(0.333, 0.667, 0.000);
	vec3 ColorMatrix_Blue = vec3(0.000, 0.125, 0.875);
	float CM_Strength = 1.0;
	#define CurvesPss 0
	const float Contrast = 0.0;
	#define Filmicpass 1 
	const float Filmic_Contrast = 1.0;
	const float Filmic_Bleach = 0.0;
	const float Saturation = -0.17;
	const float Filmic_Strength = 0.48;
	const float Fade = 0.08;
	const float Linearization = 1.0;
	const float BaseCurve = 1.0;
	const float BaseGamma = 1.0;
	const float EffectGamma = 1.68;
	#define dpxpass 0
	vec3 RGB_Curve = vec3(8.0, 8.0, 8.0);
	vec3 RGB_C = vec3(0.36, 0.36, 0.34);
	float DPX_Contrast = 0.1;
	float DPX_Saturation = 3.0;
	float Colorfulness = 1.0;
	float DPX_Strength = 0.20;

#elif (Preset == 10) //Serfrost (Other)

	#define adjust_bloom 1 
	const float bloomFactor = 0.3;
	#define HDRpassing 1 													 
	const float HDRPower = 1.15;
	const float radius1 = 0.793;
	const float radius2 = 0.87;
	#define lumapassing 1 													   
	const float sharp_strength = 0.45;
	const float sharp_clamp = 0.085;
	const float offset_bias = 1.0;
	#define Tone_map 8                                     
	const float Exposure = 1.10;
	const float Bleach = 0.1;
	const float Gamma = 1.0;
	const float defog = 0.0;
	vec3 FogColor = vec3(1.0, 1.0, 1.0);
	const float sat = 0.0;
	const float crushContrast = 0.00;
	#define post_process 0
	const float satFactor = 0.07;
	#define blacknwhitepass 1                    
	const int BlackPoint = 5;
	const int WhitePoint = 210;
	#define lggpass 1 
	vec3 RGB_Lift = vec3(1.027, 1.027, 1.027);
	vec3 RGB_Gamma = vec3(0.83, 0.83, 0.83);
	vec3 RGB_Gain = vec3(1.10, 1.10, 1.10);
	#define vibpass 1 
	const float Vibrance = 0.45;
	vec3 VibranceRGBBalance = vec3(1.0, 1.0, 1.3);
	#define Tech 1
	const float Power = 6.0;
	vec3 RGBNegativeAmount = vec3(0.88, 0.88, 0.88);
	float Strength = 0.3;
	#define Techine 1
	float Technicolor2_Red_Strength = -0.12;
	float Technicolor2_Green_Strength = -0.25;
	float Technicolor2_Blue_Strength = -0.15;
	float Technicolor2_Brightness = 0.4;
	float Technicolor2_Strength = 1.0;
	float Technicolor2_Saturation = 0.90;
	#define cmatrix 0
	vec3 ColorMatrix_Red = vec3(0.817, 0.183, 0.000);
	vec3 ColorMatrix_Green = vec3(0.333, 0.667, 0.000);
	vec3 ColorMatrix_Blue = vec3(0.000, 0.125, 0.875);
	float CM_Strength = 1.0;
	#define CurvesPss 0
	const float Contrast = 0.5;
	#define Filmicpass 1 
	const float Filmic_Contrast = 1.03;
	const float Filmic_Bleach = 0.0;
	const float Saturation = -0.35;
	const float Filmic_Strength = 0.60;
	const float Fade = 0.1;
	const float Linearization = 1.0;
	const float BaseCurve = 1.5;
	const float BaseGamma = 1.0;
	const float EffectGamma = 0.68;
	#define dpxpass 0
	vec3 RGB_Curve = vec3(8.0, 8.0, 8.0);
	vec3 RGB_C = vec3(0.36, 0.36, 0.34);
	float DPX_Contrast = 0.1;
	float DPX_Saturation = 3.0;
	float Colorfulness = 1.0;
	float DPX_Strength = 0.20;
	
#endif

//###########################################################

//Never touch anything below this line unless you plan to break and fix things.

//###########################################################

uniform ivec4 uf_remappedPS[1];
layout(binding = 0) uniform sampler2D textureUnitPS0; // Bloom 
layout(binding = 1) uniform sampler2D textureUnitPS1;// HDR LumaShapening.
layout(location = 0) in vec4 passParameterSem0;
layout(location = 0) out vec4 passPixelColor0;
uniform vec2 uf_fragCoordScale;

//ToneMapping

vec3 linearToneMapping(vec3 color)
{
	float exposure = 1.;
	color = clamp(exposure * color, 0., 1.);
	color = pow(color, vec3(1. / Gamma));
	return color;
}

vec3 simpleReinhardToneMapping(vec3 color)
{
	float exposure = 1.5;
	color *= exposure / (1. + color / exposure);
	color = pow(color, vec3(1. / Gamma));
	return color;
}

vec3 lumaBasedReinhardToneMapping(vec3 color)
{
	float luma = dot(color, vec3(0.2126, 0.7152, 0.0722));
	float toneMappedLuma = luma / (1. + luma);
	color *= toneMappedLuma / luma;
	color = pow(color, vec3(1. / Gamma));
	return color;
}

vec3 whitePreservingLumaBasedReinhardToneMapping(vec3 color)
{
	float white = 2.;
	float luma = dot(color, vec3(0.2126, 0.7152, 0.0722));
	float toneMappedLuma = luma * (1. + luma / (white*white)) / (1. + luma);
	color *= toneMappedLuma / luma;
	color = pow(color, vec3(1. / Gamma));
	return color;
}

vec3 RomBinDaHouseToneMapping(vec3 color)
{
	color = exp(-1.0 / (2.72*color + 0.15));
	color = pow(color, vec3(1. / Gamma));
	return color;
}

vec3 filmicToneMapping(vec3 color)
{
	color = max(vec3(0.), color - vec3(0.004));
	color = (color * (6.2 * color + .5)) / (color * (6.2 * color + 1.7) + 0.06);
	return color;
}

vec3 Uncharted2ToneMapping(vec3 color)
{
	float A = 0.15;
	float B = 0.50;
	float C = 0.10;
	float D = 0.20;
	float E = 0.02;
	float F = 0.30;
	float W = 11.2;
	float exposure = 2.;
	color *= exposure;
	color = ((color * (A * color + C * B) + D * E) / (color * (A * color + B) + D * F)) - E / F;
	float white = ((W * (A * W + C * B) + D * E) / (W * (A * W + B) + D * F)) - E / F;
	color /= white;
	color = pow(color, vec3(1. / Gamma));
	return color;
}

vec3 ReshadeToneMap(vec3 inputColor) {
	vec3 color = inputColor;
	color = clamp(color - defog * FogColor * 2.55, 0.0, 1.0); // defog
	color *= Exposure / (1.0 + color / Exposure);
	color = pow(color, vec3(1. / Gamma)); // Gamma

	const vec3 coefLuma = vec3(0.2126, 0.7152, 0.0722);
	float lum = dot(coefLuma, color);

	float L = clamp(10.0 * (lum - 0.45), 0.0, 1.0);
	vec3 A2 = Bleach * color;

	vec3 result1 = 2.0f * color * lum;
	vec3 result2 = 1.0f - 2.0f * (1.0f - lum) * (1.0f - color);

	vec3 newColor = mix(result1, result2, L);
	vec3 mixRGB = A2 * newColor;
	color += ((1.0f - A2) * mixRGB);

	vec3 middlegray = vec3(dot(color, vec3(1.0 / 3.0)));
	vec3 diffcolor = color - middlegray;

	color = (color + diffcolor * sat) / (1 + (diffcolor * sat)); // saturation

	return color;
}

float getL601(vec3 rgb) {
	return dot(rgb, vec3(0.2989, 0.5866, 0.1145));
}

float getL709(vec3 rgb) {
	return dot(rgb, vec3(0.2126, 0.7152, 0.0722));
}

vec3 BotWToneMap(vec3 color) {
	float Lumn = getL601(color);
	vec4 exptm = 1.0 - exp(-vec4(color, Lumn));
	vec3 cpre = exptm.w / Lumn * color;
	vec3 colorldr = mix(cpre, exptm.rgb, vec3(pow(exptm.w, 2.0)));//refine
	return colorldr;
}
vec3 ACESFilm(vec3 color) {
	color *= Exposure;
	float Lumn = getL709(color);
	vec4 tm = vec4(color, Lumn);
	tm = (tm*(2.51*tm + 0.03)) / (tm*(2.43*tm + 0.59) + 0.14); // tonemap
	vec3 cpre = tm.w / Lumn * color;
	vec3 colorldr = mix(cpre, tm.rgb, vec3(pow(tm.w, 2.0)));//refine
	return colorldr;
}

//Curves

vec3 CurvesPass(vec3 inputColor) {
	vec3 colorInput = inputColor;
	float Contrast_blend = Contrast * 2.0; //I multiply by two to give it a strength closer to the other curves.
	vec3 x = colorInput.rgb; //if the curve should be applied to both Luma and Chroma
	x = x * (x * (1.5 - x) + 0.5); //horner form - fastest version
	vec3 color = x;  //if the curve should be applied to both Luma and Chroma
	colorInput.rgb = mix(colorInput.rgb, color, Contrast_blend); //Blend by Contrast
	return colorInput;
}

//TECHNICOLOR2

vec3 Technicolor2(vec3 inputColor) {
	vec3 color = inputColor;
	vec3 Color_Strength = vec3(Technicolor2_Red_Strength, Technicolor2_Green_Strength, Technicolor2_Blue_Strength);
	vec3 source = color;
	vec3 temp = 1.0 - source;
	vec3 target = temp.grg;
	vec3 target2 = temp.bbr;
	vec3 temp2 = source * target;
	temp2 *= target2;

	temp = temp2 * Color_Strength;
	temp2 *= Technicolor2_Brightness;

	target = temp.grg;
	target2 = temp.bbr;

	temp = source - target;
	temp += temp2;
	temp2 = temp - target2;

	color = mix(source, temp2, Technicolor2_Strength);

	color = mix(vec3(dot(color, vec3(0.333))), color, Technicolor2_Saturation);

	return color;
}

//Technicolor
vec3 TechnicolorPass(vec3 color)
{

	const vec3 cyanfilter = vec3(0.0, 1.30, 1.0);
	const vec3 magentafilter = vec3(1.0, 0.0, 1.05);
	const vec3 yellowfilter = vec3(1.6, 1.6, 0.05);
	const vec2 redorangefilter = vec2(1.05, 0.620); // RG_
	const vec2 greenfilter = vec2(0.30, 1.0);       // RG_
	const vec2 magentafilter2 = magentafilter.rb;   // R_B

	vec3 tcol = color.rgb;

	vec2 negative_mul_r = tcol.rg * (1.0 / (RGBNegativeAmount.r * Power));
	vec2 negative_mul_g = tcol.rg * (1.0 / (RGBNegativeAmount.g * Power));
	vec2 negative_mul_b = tcol.rb * (1.0 / (RGBNegativeAmount.b * Power));
	vec3 output_r = dot(redorangefilter, negative_mul_r).xxx + cyanfilter;
	vec3 output_g = dot(greenfilter, negative_mul_g).xxx + magentafilter;
	vec3 output_b = dot(magentafilter2, negative_mul_b).xxx + yellowfilter;

	return mix(tcol, output_r * output_g * output_b, Strength);
}

//ColorMatrix
vec3 ColorMatrixPass(vec3 inputColor)
{
	vec3 color = inputColor;

	const mat3 ColorMatrix = mat3(ColorMatrix_Red, ColorMatrix_Green, ColorMatrix_Blue);
	//color = mix(color, * (ColorMatrix, color), CM_Strength);
	color *= mix(color, (ColorMatrix, color), CM_Strength);
	return clamp(color, 0.0, 1.);
}

// Contrasty

vec3 BotWVibrance(vec3 color) {
	float avg = (color.r + color.g + color.b) / 3.0;
	float maxc = max(color.r, max(color.g, color.b));
	float w = 1.0 - pow(1.0 - 2.0 * avg, 2.0);
	float weight = 1.0 + w * satFactor;
	vec3 satcolor = mix(vec3(maxc), color, weight);
	return satcolor;
}

vec3 ReshadeVibrance(vec3 color) {
	float max_color = max(color.r, max(color.g, color.b)); // Find the strongest color
	float min_color = min(color.r, min(color.g, color.b)); // Find the weakest color
	float luma = getL709(color);
	float color_saturation = max_color - min_color; // The difference between the two is the saturation
	vec3 coeffVibrance = VibranceRGBBalance * Vibrance;
	color = mix(vec3(luma), color, 1.0 + (coeffVibrance * (1.0 - (sign(coeffVibrance) * color_saturation))));
	return color;
}

vec3 Contrasty(vec3 fColour) {
	fColour = max(vec3(0.0), fColour - vec3(crushContrast));
	fColour = clamp(Exposure * fColour, 0.0, 1.0);
	fColour = pow(fColour, vec3(1.0 / Gamma));
	fColour = ReshadeVibrance(fColour); // reshade's identical, only a little stronger when at same setting
	return fColour;
}

// Levels 

vec3 LevelsPass(vec3 inputColor) {
	float black_point_float = BlackPoint / 255.0;
	float white_point_float = WhitePoint == BlackPoint ? (255.0 / 0.00025) : (255.0 / (WhitePoint - BlackPoint)); // Avoid division by zero if the white and black point are the same

	vec3 color = inputColor;
	color = color * white_point_float - (black_point_float *  white_point_float);

	return color;
}

//FilmPass
vec3 FilmPass(vec3 inputColor) {

	vec3 B = inputColor.rgb;
	vec3 G = B;
	vec3 H = vec3(0.01);

	B = clamp(B, 0.0, 1.);
	B = pow(vec3(B), vec3(Linearization));
	B = mix(H, B, Filmic_Contrast);

	vec3 LumCoeff = vec3(0.2126, 0.7152, 0.0722);
	float A = dot(B.rgb, LumCoeff);
	vec3 D = vec3(A);

	B = pow(B, 1.0 / vec3(BaseGamma));

	float RedCurve = 1.0;
	float GreenCurve = 1.0;
	float BlueCurve = 1.0;
	float a = RedCurve;
	float b = GreenCurve;
	float c = BlueCurve;
	float d = BaseCurve;

	float y = 1.0 / (1.0 + exp(a / 2.0));
	float z = 1.0 / (1.0 + exp(b / 2.0));
	float w = 1.0 / (1.0 + exp(c / 2.0));
	float v = 1.0 / (1.0 + exp(d / 2.0));

	vec3 C = B;

	D.r = (1.0 / (1.0 + exp(-a * (D.r - 0.5))) - y) / (1.0 - 2.0 * y);
	D.g = (1.0 / (1.0 + exp(-b * (D.g - 0.5))) - z) / (1.0 - 2.0 * z);
	D.b = (1.0 / (1.0 + exp(-c * (D.b - 0.5))) - w) / (1.0 - 2.0 * w);

	D = pow(D, 1.0 / vec3(EffectGamma));

	vec3 Di = 1.0 - D;

	D = mix(D, Di, Filmic_Bleach);
	float EffectGammaR = 1.0;
	float EffectGammaG = 1.0;
	float EffectGammaB = 1.0;
	D.r = pow(abs(D.r), 1.0 / EffectGammaR);
	D.g = pow(abs(D.g), 1.0 / EffectGammaG);
	D.b = pow(abs(D.b), 1.0 / EffectGammaB);

	if (D.r < 0.5)
		C.r = (2.0 * D.r - 1.0) * (B.r - B.r * B.r) + B.r;
	else
		C.r = (2.0 * D.r - 1.0) * (sqrt(B.r) - B.r) + B.r;

	if (D.g < 0.5)
		C.g = (2.0 * D.g - 1.0) * (B.g - B.g * B.g) + B.g;
	else
		C.g = (2.0 * D.g - 1.0) * (sqrt(B.g) - B.g) + B.g;

	if (D.b < 0.5)
		C.b = (2.0 * D.b - 1.0) * (B.b - B.b * B.b) + B.b;
	else
		C.b = (2.0 * D.b - 1.0) * (sqrt(B.b) - B.b) + B.b;

	vec3 F = mix(B, C, Filmic_Strength);

	F = (1.0 / (1.0 + exp(-d * (F - 0.5))) - v) / (1.0 - 2.0 * v);

	float r2R = 1.0 - Saturation;
	float g2R = 0.0 + Saturation;
	float b2R = 0.0 + Saturation;

	float r2G = 0.0 + Saturation;
	float g2G = (1.0 - Fade) - Saturation;
	float b2G = (0.0 + Fade) + Saturation;

	float r2B = 0.0 + Saturation;
	float g2B = (0.0 + Fade) + Saturation;
	float b2B = (1.0 - Fade) - Saturation;

	vec3 iF = F;

	F.r = (iF.r * r2R + iF.g * g2R + iF.b * b2R);
	F.g = (iF.r * r2G + iF.g * g2G + iF.b * b2G);
	F.b = (iF.r * r2B + iF.g * g2B + iF.b * b2B);

	float N = dot(F.rgb, LumCoeff);
	vec3 Cn = F;

	if (N < 0.5)
		Cn = (2.0 * N - 1.0) * (F - F * F) + F;
	else
		Cn = (2.0 * N - 1.0) * (sqrt(F) - F) + F;

	Cn = pow(max(Cn, 0), 1.0 / vec3(Linearization));

	vec3 Fn = mix(B, Cn, Filmic_Strength);
	return Fn;
}

//DPX
const mat3 RGB = mat3(
	2.6714711726599600, -1.2672360578624100, -0.4109956021722270,
	-1.0251070293466400, 1.9840911624108900, 0.0439502493584124,
	0.0610009456429445, -0.2236707508128630, 1.1590210416706100
);
const mat3 XYZ = mat3(
	0.5003033835433160, 0.3380975732227390, 0.1645897795458570,
	0.2579688942747580, 0.6761952591447060, 0.0658358459823868,
	0.0234517888692628, 0.1126992737203000, 0.8668396731242010
);
vec3 DPXPass(vec3 inputColor)
{
	vec3 color = inputColor;

	vec3 B = color;
	B = B * (1.0 - DPX_Contrast) + (0.5 * DPX_Contrast);
	vec3 Btemp = (1.0 / (1.0 + exp(RGB_Curve / 2.0)));
	B = ((1.0 / (1.0 + exp(-RGB_Curve * (B - RGB_C)))) / (-2.0 * Btemp + 1.0)) + (-Btemp / (-2.0 * Btemp + 1.0));

	float value = max(max(B.r, B.g), B.b);
	vec3 Ztemp = B / value;
	color = pow(abs(color), 1. / vec3(Colorfulness));

	vec3 c0 = Ztemp * value;
	c0 *= (XYZ, c0);
	float luma = dot(c0, vec3(0.30, 0.59, 0.11));
	c0 = (1.0 - DPX_Saturation) * luma + DPX_Saturation * c0;
	c0 *= (RGB, c0);

	return mix(color, c0, DPX_Strength);
}

//Lift Gamma Gain

vec3 LiftGammaGainPass(vec3 colorInput)
{
	// -- Get input --
	vec3 color = colorInput;

	// -- Lift --

	color = color * (1.5 - 0.5 * RGB_Lift) + 0.5 * RGB_Lift - 0.5;
	color = clamp(color, 0.0, 1.0); //isn't strictly necessary, but doesn't cost performance.

									// -- Gain --
	color *= RGB_Gain;

	// -- Gamma --
	color = pow(color, 1.0 / RGB_Gamma); //Gamma

										 // -- Return output --
	return clamp(color, 0.0, 1.0);
}

//VibrancePass
vec3 VibrancePass(vec3 color) {

	const vec3 coefLuma = vec3(0.2126, 0.7152, 0.0722);
	float luma = dot(coefLuma, color);

	float max_color = max(color.r, max(color.g, color.b)); // Find the strongest color
	float min_color = min(color.r, min(color.g, color.b)); // Find the weakest color

	float color_saturation = max_color - min_color; // The difference between the two is the saturation

													// Extrapolate between luma and original by 1 + (1-saturation) - current
	vec3 coeffVibrance = VibranceRGBBalance * Vibrance;

	color = mix(vec3(luma), color, 1.0 + (coeffVibrance * (1.0 - (sign(coeffVibrance) * color_saturation))));

	return color;
}

//LumaShapening

#define px (1.0/1280.0*uf_fragCoordScale.x)
#define py (1.0/720.0*uf_fragCoordScale.y)
#define CoefLuma vec3(0.2126, 0.7152, 0.0722)  

float lumasharping(sampler2D tex, vec2 pos) {
	vec4 colorInput = texture(tex, pos);

	vec3 ori = colorInput.rgb;

	// -- Combining the strength and luma multipliers --
	vec3 sharp_strength_luma = (CoefLuma * sharp_strength);

	// -- Gaussian filter --
	//   [ .25, .50, .25]     [ 1 , 2 , 1 ]
	//   [ .50,   1, .50]  =  [ 2 , 4 , 2 ]
	//   [ .25, .50, .25]     [ 1 , 2 , 1 ]

	vec3 blur_ori = texture(tex, pos + vec2(px, -py) * 0.5 * offset_bias).rgb; // South East
	blur_ori += texture(tex, pos + vec2(-px, -py) * 0.5 * offset_bias).rgb;  // South West
	blur_ori += texture(tex, pos + vec2(px, py) * 0.5 * offset_bias).rgb; // North East
	blur_ori += texture(tex, pos + vec2(-px, py) * 0.5 * offset_bias).rgb; // North West

	blur_ori *= 0.25;  // ( /= 4) Divide by the number of texture fetches

					   // -- Calculate the sharpening --
	vec3 sharp = ori - blur_ori;  //Subtracting the blurred image from the original image

								  // -- Adjust strength of the sharpening and clamp it--
	vec4 sharp_strength_luma_clamp = vec4(sharp_strength_luma * (0.5 / sharp_clamp), 0.5); //Roll part of the clamp into the dot

	float sharp_luma = clamp((dot(vec4(sharp, 1.0), sharp_strength_luma_clamp)), 0.0, 1.0); //Calculate the luma, adjust the strength, scale up and clamp
	sharp_luma = (sharp_clamp * 2.0) * sharp_luma - sharp_clamp; //scale down

	return sharp_luma;
}

//Fake High Dynamic Range.

vec3 HDRPass(sampler2D tex, vec2 pos) {
	vec3 color = texture(tex, pos).rgb;

	vec3 bloom_sum1 = texture(tex, pos + vec2(1.5, -1.5) * radius1 * vec2(px, py)).rgb;
	bloom_sum1 += texture(tex, pos + vec2(-1.5, -1.5) * radius1 * vec2(px, py)).rgb;
	bloom_sum1 += texture(tex, pos + vec2(1.5, 1.5) * radius1 * vec2(px, py)).rgb;
	bloom_sum1 += texture(tex, pos + vec2(-1.5, 1.5) * radius1 * vec2(px, py)).rgb;
	bloom_sum1 += texture(tex, pos + vec2(0.0, -2.5) * radius1 * vec2(px, py)).rgb;
	bloom_sum1 += texture(tex, pos + vec2(0.0, 2.5) * radius1 * vec2(px, py)).rgb;
	bloom_sum1 += texture(tex, pos + vec2(-2.5, 0.0) * radius1 * vec2(px, py)).rgb;
	bloom_sum1 += texture(tex, pos + vec2(2.5, 0.0) * radius1 * vec2(px, py)).rgb;

	bloom_sum1 *= 0.005;

	vec3 bloom_sum2 = texture(tex, pos + vec2(1.5, -1.5) * radius2 * vec2(px, py)).rgb;
	bloom_sum2 += texture(tex, pos + vec2(-1.5, -1.5) * radius2 * vec2(px, py)).rgb;
	bloom_sum2 += texture(tex, pos + vec2(1.5, 1.5) * radius2 * vec2(px, py)).rgb;
	bloom_sum2 += texture(tex, pos + vec2(-1.5, 1.5) * radius2 * vec2(px, py)).rgb;
	bloom_sum2 += texture(tex, pos + vec2(0.0, -2.5) * radius2 * vec2(px, py)).rgb;
	bloom_sum2 += texture(tex, pos + vec2(0.0, 2.5) * radius2 * vec2(px, py)).rgb;
	bloom_sum2 += texture(tex, pos + vec2(-2.5, 0.0) * radius2 * vec2(px, py)).rgb;
	bloom_sum2 += texture(tex, pos + vec2(2.5, 0.0) * radius2 * vec2(px, py)).rgb;

	bloom_sum2 *= 0.010;

	float dist = radius2 - radius1;
	vec3 HDR = (color + (bloom_sum2 - bloom_sum1)) * dist;

	vec3 blend = HDR + color;
	color = pow(abs(blend), vec3(abs(HDRPower))) + HDR;

	return color;
}

void main()
{
	//Bloom
	vec3 bloom = texture(textureUnitPS0, passParameterSem0.xy).xyz;
#if (adjust_bloom == 1)
	bloom *= bloomFactor;
#endif

	//HDR and LumaShapening
#if (HDRpassing == 1)
	passPixelColor0.xyz = HDRPass(textureUnitPS1, passParameterSem0.xy).xyz;
#endif	
#if (HDRpassing == 0)
	passPixelColor0.xyz = texture(textureUnitPS1, passParameterSem0.xy).xyz;
#endif
#if (lumapassing == 1)	
	float smask = lumasharping(textureUnitPS1, passParameterSem0.xy);
	passPixelColor0.xyz += vec3(smask);
#endif

	// Do not edit this
	vec3 color = (passPixelColor0.xyz);
	color += bloom;
	//++++++++++++++++++++++++++++++++++

	// Tonemapping
#if (Tone_map == -1)
	color = clamp(color*Exposure, 0.0, 1.0);
#elif (Tone_map == 0)
	color = BotWToneMap(color);
#elif (Tone_map == 1)
	color = ReshadeToneMap(color);
#elif (Tone_map == 2)	
	color = linearToneMapping(color);
#elif (Tone_map == 3)
	color = simpleReinhardToneMapping(color);
#elif (Tone_map == 4)
	color = lumaBasedReinhardToneMapping(color);
#elif (Tone_map == 5)
	color = whitePreservingLumaBasedReinhardToneMapping(color);
#elif (Tone_map == 6)
	color = RomBinDaHouseToneMapping(color);
#elif (Tone_map == 7)
	color = filmicToneMapping(color);
#elif (Tone_map == 8)
	color = Uncharted2ToneMapping(color);
#elif (tone_mapping == 9)
	color = ACESFilm(color);
#endif

	// Levels Control if we tone map to 16-235 , 0 - 255 or usr defined range.	
#if (blacknwhitepass == 1)	
	color = LevelsPass(color);
#endif

	// Color matrix
#if (cmatrix == 1)
	color = ColorMatrixPass(color);
#endif


	// Post Processing
#if (Tech == 1)
	color = TechnicolorPass(color);
#endif
#if (Techine == 1)
	color = Technicolor2(color);
#endif
#if (post_process == 0)
	color = BotWVibrance(color);
#endif
#if (post_process == 1)
	color = Contrasty(color);
#endif
#if (dpxpass == 1)
	color = DPXPass(color);
#endif
#if (Filmicpass == 1)	
	color = FilmPass(color);
#endif
#if (lggpass == 1)	
	color = LiftGammaGainPass(color);
#endif
#if (CurvesPss == 1)
	color = CurvesPass(color);
#endif
#if (vibpass == 1)
	color = VibrancePass(color);
#endif
	passPixelColor0 = vec4(color, passParameterSem0.w);
}
