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https://github.com/cemu-project/cemu_graphic_packs.git
synced 2024-11-25 19:16:52 +01:00
287 lines
9.2 KiB
Plaintext
287 lines
9.2 KiB
Plaintext
#version 420
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#extension GL_ARB_texture_gather : enable
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#extension GL_ARB_separate_shader_objects : enable
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// shader be99d80628d31127 //AA PS
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// Used for: Another vertical blur
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uniform vec2 uf_fragCoordScale;
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const float hazeFactor = 0.1;
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const float gamma = $gamma; // 1.0 is neutral Botw is already colour graded at this stage
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const float exposure = $exposure; // 1.0 is neutral
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const float vibrance = $vibrance; // 0.0 is neutral
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const float crushContrast = $crushContrast; // 0.0 is neutral. Use small increments, loss of shadow detail
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const float contrastCurve = $contrastCurve;
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vec3 RGB_Lift = vec3($redShadows, $greenShadows , $blueSadows); // [0.000 to 2.000] Adjust shadows for Red, Green and Blue.
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vec3 RGB_Gamma = vec3($redMid ,$greenMid, $blueMid); // [0.000 to 2.000] Adjust midtones for Red, Green and Blue
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vec3 RGB_Gain = vec3($redHilight, $greenHilight, $blueHilight); // [0.000 to 2.000] Adjust highlights for Red, Green and Blue
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//lumasharpen
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const float sharp_mix = $sharp_mix;
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const float sharp_strength = 2.0;
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const float sharp_clamp = 0.75;
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const float offset_bias = 1.0;
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float Sigmoid (float x) {
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return 1.0 / (1.0 + (exp(-(x - 0.5) * 5.5)));
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}
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#define px (1.0/1280.0*uf_fragCoordScale.x)
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#define py (1.0/720.0*uf_fragCoordScale.y)
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#define CoefLuma vec3(0.2126, 0.7152, 0.0722)
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float lumasharping(sampler2D tex, vec2 pos) {
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vec4 colorInput = texture(tex, pos);
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vec3 ori = colorInput.rgb;
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// -- Combining the strength and luma multipliers --
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vec3 sharp_strength_luma = (CoefLuma * sharp_strength);
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// -- Gaussian filter --
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// [ .25, .50, .25] [ 1 , 2 , 1 ]
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// [ .50, 1, .50] = [ 2 , 4 , 2 ]
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// [ .25, .50, .25] [ 1 , 2 , 1 ]
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vec3 blur_ori = texture(tex, pos + vec2(px, -py) * 0.5 * offset_bias).rgb; // South East
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blur_ori += texture(tex, pos + vec2(-px, -py) * 0.5 * offset_bias).rgb; // South West
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blur_ori += texture(tex, pos + vec2(px, py) * 0.5 * offset_bias).rgb; // North East
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blur_ori += texture(tex, pos + vec2(-px, py) * 0.5 * offset_bias).rgb; // North West
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blur_ori *= 0.25; // ( /= 4) Divide by the number of texture fetches
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// -- Calculate the sharpening --
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vec3 sharp = ori - blur_ori; //Subtracting the blurred image from the original image
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// -- Adjust strength of the sharpening and clamp it--
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vec4 sharp_strength_luma_clamp = vec4(sharp_strength_luma * (0.5 / sharp_clamp), 0.5); //Roll part of the clamp into the dot
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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
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sharp_luma = (sharp_clamp * 2.0) * sharp_luma - sharp_clamp; //scale down
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return sharp_luma;
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}
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vec3 LiftGammaGainPass(vec3 colorInput)
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{ //reshade BSD https://reshade.me , Alexkiri port
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vec3 color = colorInput;
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color = color * (1.5 - 0.5 * RGB_Lift) + 0.5 * RGB_Lift - 0.5;
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color = clamp(color, 0.0, 1.0);
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color *= RGB_Gain;
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color = pow(color, 1.0 / RGB_Gamma);
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return clamp(color, 0.0, 1.0);
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}
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vec3 contrasty(vec3 colour){
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vec3 fColour = (colour.xyz);
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//fColour = LiftGammaGainPass(fColour);
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fColour = clamp(exposure * fColour, 0.0, 1.0);
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fColour = pow(fColour, vec3(1.0 / gamma));
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float luminance = fColour.r*0.299 + fColour.g*0.587 + fColour.b*0.114;
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float mn = min(min(fColour.r, fColour.g), fColour.b);
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float mx = max(max(fColour.r, fColour.g), fColour.b);
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float sat = (1.0 - (mx - mn)) * (1.0 - mx) * luminance * 5.0;
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vec3 lightness = vec3((mn + mx) / 2.0);
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fColour = LiftGammaGainPass(fColour);
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// vibrance
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fColour = mix(fColour, mix(fColour, lightness, -vibrance), sat);
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fColour = max(vec3(0.0), fColour - vec3(crushContrast));
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return fColour;
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}
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uniform ivec4 uf_remappedPS[4];
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layout(binding = 0) uniform sampler2D textureUnitPS0;// Tex0 addr 0xf5800800 res 1280x720x1 dim 1 tm: 4 format 0019 compSel: 0 1 2 3 mipView: 0x0 (num 0x1) sliceView: 0x0 (num 0x1) Sampler0 ClampX/Y/Z: 2 2 2 border: 1
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layout(binding = 1) uniform sampler2D textureUnitPS1;// Tex1 addr 0xf4341000 res 1280x720x1 dim 1 tm: 4 format 0001 compSel: 0 4 4 5 mipView: 0x0 (num 0x1) sliceView: 0x0 (num 0x1) Sampler1 ClampX/Y/Z: 2 2 2 border: 1
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layout(location = 0) in vec4 passParameterSem2;
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layout(location = 0) out vec4 passPixelColor0;
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//uniform vec2 uf_fragCoordScale;
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int clampFI32(int v)
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{
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if( v == 0x7FFFFFFF )
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return floatBitsToInt(1.0);
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else if( v == 0xFFFFFFFF )
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return floatBitsToInt(0.0);
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return floatBitsToInt(clamp(intBitsToFloat(v), 0.0, 1.0));
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}
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float mul_nonIEEE(float a, float b){return mix(0.0, a*b, (a != 0.0) && (b != 0.0));}
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void main()
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{
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vec4 R0f = vec4(0.0);
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vec4 R1f = vec4(0.0);
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vec4 R2f = vec4(0.0);
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vec4 R3f = vec4(0.0);
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vec4 R4f = vec4(0.0);
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vec4 R5f = vec4(0.0);
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vec4 R123f = vec4(0.0);
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vec4 R126f = vec4(0.0);
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vec4 R127f = vec4(0.0);
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float backupReg0f, backupReg1f, backupReg2f, backupReg3f, backupReg4f;
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vec4 PV0f = vec4(0.0), PV1f = vec4(0.0);
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float PS0f = 0.0, PS1f = 0.0;
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vec4 tempf = vec4(0.0);
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float tempResultf;
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int tempResulti;
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ivec4 ARi = ivec4(0);
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bool predResult = true;
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bool activeMaskStack[2];
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bool activeMaskStackC[3];
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activeMaskStack[0] = false;
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activeMaskStackC[0] = false;
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activeMaskStackC[1] = false;
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activeMaskStack[0] = true;
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activeMaskStackC[0] = true;
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activeMaskStackC[1] = true;
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vec3 cubeMapSTM;
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int cubeMapFaceId;
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float scaler = uf_fragCoordScale.x;
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R0f = passParameterSem2;
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if( activeMaskStackC[1] == true ) {
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R4f.xyzw = (texture(textureUnitPS0, R0f.xy).xyzw);
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R2f.xyzw = (textureGather(textureUnitPS1, R0f.xy).wzxy);
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}
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if( activeMaskStackC[1] == true ) {
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activeMaskStack[1] = activeMaskStack[0];
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activeMaskStackC[2] = activeMaskStackC[1];
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// 0
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PV0f.x = min(R2f.z, R2f.x);
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PV0f.y = max(R2f.z, R2f.x);
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PV0f.z = mul_nonIEEE(R4f.x, intBitsToFloat(uf_remappedPS[0].x));
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PV0f.w = min(R2f.w, R2f.y);
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PS0f = max(R2f.w, R2f.y);
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// 1
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PV1f.x = min(PV0f.x, PV0f.w);
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R123f.y = (mul_nonIEEE(R4f.y,intBitsToFloat(uf_remappedPS[0].y)) + PV0f.z);
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PV1f.y = R123f.y;
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R127f.z = R2f.z + -(R2f.y);
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PV1f.z = R127f.z;
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PV1f.w = max(PV0f.y, PS0f);
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R126f.z = R2f.w + -(R2f.x);
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PS1f = R126f.z;
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// 2
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PV0f.x = mul_nonIEEE(PV1f.w, intBitsToFloat(uf_remappedPS[1].x));
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PV0f.y = max(PV1f.y, PV1f.w);
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PV0f.z = min(PV1f.y, PV1f.x);
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R3f.x = PV1f.z + PS1f;
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PS0f = R3f.x;
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// 3
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R1f.x = max(PV0f.x, intBitsToFloat(uf_remappedPS[1].y));
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R3f.y = -(PV0f.z) + PV0f.y;
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R1f.y = R127f.z + -(R126f.z);
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PS1f = R1f.y;
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// 4
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predResult = (R3f.y > R1f.x);
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activeMaskStack[1] = predResult;
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activeMaskStackC[2] = predResult == true && activeMaskStackC[1] == true;
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}
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else {
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activeMaskStack[1] = false;
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activeMaskStackC[2] = false;
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}
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if( activeMaskStackC[2] == true ) {
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// 0
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backupReg0f = R2f.y;
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R1f.x = max(R3f.x, -(R3f.x));
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PV0f.x = R1f.x;
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R2f.y = backupReg0f + R2f.x;
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PV0f.y = R2f.y;
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R0f.z = intBitsToFloat(uf_remappedPS[2].z) * 0.25;
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R0f.w = max(R1f.y, -(R1f.y));
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PV0f.w = R0f.w;
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R2f.x = -(intBitsToFloat(uf_remappedPS[3].x));
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PS0f = R2f.x;
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// 1
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R3f.y = R2f.z + PV0f.y;
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PV1f.y = R3f.y;
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R2f.y = min(PV0f.x, PV0f.w);
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PS1f = R2f.y;
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// 2
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R3f.y = R2f.w + PV1f.y;
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PV0f.y = R3f.y;
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R1f.z = intBitsToFloat(uf_remappedPS[3].x);
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R0f.w = intBitsToFloat(uf_remappedPS[3].y);
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R5f.y = -(intBitsToFloat(uf_remappedPS[3].y));
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PS0f = R5f.y;
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// 3
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backupReg0f = R0f.z;
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R0f.z = (mul_nonIEEE(backupReg0f,PV0f.y) + intBitsToFloat(uf_remappedPS[2].w));
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PV1f.z = R0f.z;
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// 4
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backupReg0f = R2f.y;
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R2f.y = max(PV1f.z, backupReg0f);
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PV0f.y = R2f.y;
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// 5
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R2f.y = 1.0 / PV0f.y;
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PS1f = R2f.y;
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// 6
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backupReg0f = R1f.y;
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R1f.x = mul_nonIEEE(R3f.x, PS1f);
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PV0f.x = R1f.x;
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R1f.y = mul_nonIEEE(backupReg0f, PS1f);
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PV0f.y = R1f.y;
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// 7
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R1f.x = max(PV0f.x, -(intBitsToFloat(uf_remappedPS[2].y)));
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PV1f.x = R1f.x;
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R1f.y = max(PV0f.y, -(intBitsToFloat(uf_remappedPS[2].y)));
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PV1f.y = R1f.y;
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// 8
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R1f.x = min(PV1f.x, intBitsToFloat(uf_remappedPS[2].y));
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PV0f.x = R1f.x;
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R1f.y = min(PV1f.y, intBitsToFloat(uf_remappedPS[2].y));
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PV0f.y = R1f.y;
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// 9
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backupReg0f = R0f.x;
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backupReg1f = R0f.y;
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backupReg0f = R0f.x;
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backupReg2f = R0f.w;
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backupReg1f = R0f.y;
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R0f.x = (mul_nonIEEE(PV0f.x,R2f.x) *scaler + backupReg0f);
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R0f.y = (mul_nonIEEE(PV0f.y,R5f.y) *scaler + backupReg1f);
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R0f.z = (mul_nonIEEE(PV0f.x,R1f.z) *scaler + backupReg0f);
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R0f.w = (mul_nonIEEE(PV0f.y,backupReg2f) *scaler + backupReg1f);
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}
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if( activeMaskStackC[2] == true ) {
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R1f.xyzw = (texture(textureUnitPS0, R0f.zw).xyzw);
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R0f.xyzw = (texture(textureUnitPS0, R0f.xy).xyzw);
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}
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if( activeMaskStackC[2] == true ) {
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// 0
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backupReg0f = R0f.y;
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backupReg1f = R0f.x;
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PV0f.x = R0f.w + R1f.w;
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PV0f.x /= 2.0;
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PV0f.y = R0f.z + R1f.z;
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PV0f.y /= 2.0;
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PV0f.z = backupReg0f + R1f.y;
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PV0f.z /= 2.0;
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PV0f.w = backupReg1f + R1f.x;
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PV0f.w /= 2.0;
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// 1
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PV1f.x = -(R4f.w) + PV0f.x;
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PV1f.y = -(R4f.z) + PV0f.y;
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PV1f.z = -(R4f.y) + PV0f.z;
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PV1f.w = -(R4f.x) + PV0f.w;
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// 2
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backupReg0f = R4f.x;
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backupReg1f = R4f.y;
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backupReg2f = R4f.z;
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backupReg3f = R4f.w;
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R4f.x = (PV1f.w * intBitsToFloat(0x3f4ccccd) + backupReg0f);
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R4f.y = (PV1f.z * intBitsToFloat(0x3f4ccccd) + backupReg1f);
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R4f.z = (PV1f.y * intBitsToFloat(0x3f4ccccd) + backupReg2f);
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R4f.w = (PV1f.x * intBitsToFloat(0x3f4ccccd) + backupReg3f);
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}
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activeMaskStackC[1] = activeMaskStack[0] == true && activeMaskStackC[0] == true;
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// export
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R4f.xyz = contrasty(R4f.xyz);
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R4f.xyz = mix(R4f.xyz, smoothstep(0.0, 1.0, R4f.xyz), contrastCurve);
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float smask = lumasharping(textureUnitPS0, passParameterSem2.xy);
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vec3 temp3 = R4f.xyz;
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R4f.xyz = mix(R4f.xyz, (temp3.xyz += (smask)), sharp_mix);
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passPixelColor0 = vec4(R4f.x, R4f.y, R4f.z, R4f.w);
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}
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