Repo reorg: edge smoothing, interpolation, and pixel art scaling (#469)

* Move initial batch of shaders and presets to smoothing subdirectory

* Rename smoothing to edge enhancement

* Move cubic and windowed into interpolation

* Fix some presets

* Fix rest of presets

* Rename edge-enhancement to edge-smoothing

* Move pixel art scalers into separate directory separate from 'interpolation'

* Flatten interpolation/cubic into interpolation/

anti-aliasing/advanced-aa.slangp

@@ -6,12 +6,12 @@ scale_type0 = source
 scale_x0 = 2.0
 scale_y0 = 2.0
 
-shader1 = ../cubic/shaders/bicubic-x.slang
+shader1 = ../interpolation/shaders/bicubic-x.slang
 filter_linear1 = false
 scale_type_x1 = viewport
 scale_type_y1 = source
 scale1 = 1.0
 
-shader2 = ../cubic/shaders/bicubic-y.slang
+shader2 = ../interpolation/shaders/bicubic-y.slang
 filter_linear2 = false
 scale_type2 = viewport

anti-aliasing/reverse-aa.slangp

@@ -5,6 +5,6 @@ filter_linear0 = false
 scale_type0 = source
 scale0 = 2.0
 
-shader1 = ../cubic/shaders/bicubic.slang
+shader1 = ../interpolation/shaders/bicubic.slang
 filter_linear1 = false
 scale_type1 = viewport

border/shaders/average_fill/compose.slang

@@ -37,7 +37,7 @@
 
 // clang-format off
 #include "parameters.slang"
-#include "../../../interpolation/shaders/pixel_aa/shared.slang"
+#include "../../../pixel-art-scaling/shaders/pixel_aa/shared.slang"
 // clang-format on
 
 layout(push_constant) uniform Push {

border/shaders/blur_fill/compose.slang

@@ -39,7 +39,7 @@
 // clang-format off
 #include "parameters.slang"
 #include "../../../blurs/shaders/dual_filter/parameters.slang"
-#include "../../../interpolation/shaders/pixel_aa/shared.slang"
+#include "../../../pixel-art-scaling/shaders/pixel_aa/shared.slang"
 // clang-format on
 
 layout(push_constant) uniform Push {

crt/crt-yo6-KV-M1420B-sharp.slangp

@@ -14,7 +14,7 @@ scale_type1 = "absolute"
 scale_x1 = 1684
 scale_y1 = 1329
 
-shader2 = "../windowed/shaders/jinc2.slang"
+shader2 = "../interpolation/shaders/jinc2.slang"
 filter_linear2 = false
 scale_type2 = viewport
 

crt/crt-yo6-KV-M1420B.slangp

@@ -14,7 +14,7 @@ scale_type1 = "absolute"
 scale_x1 = 1684
 scale_y1 = 1329
 
-shader2 = "../windowed/shaders/jinc2.slang"
+shader2 = "../interpolation/shaders/jinc2.slang"
 filter_linear2 = false
 scale_type2 = viewport
 

crt/shaders/mame_hlsl/shaders/old/mame_hlsl.slangp

@@ -13,7 +13,7 @@ scale_type1 = source
 scale1 = 1.0
 filter_linear1 = true
 
-shader2 = ../../../../../interpolation/shaders/sharp-bilinear.slang
+shader2 = ../../../../../pixel-art-scaling/shaders/sharp-bilinear.slang
 alias2 = PrescalePass
 scale_type2 = source
 filter_linear2 = true

denoisers/crt-fast-bilateral-super-xbr.slangp

@@ -7,28 +7,28 @@ scale_x0 = "1.000000"
 scale_type_y0 = "source"
 scale_y0 = "1.000000"
 alias0 = XbrSource
-shader1 = "../xbr/shaders/super-xbr/super-xbr-pass0.slang"
+shader1 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass0.slang"
 filter_linear1 = "false"
 wrap_mode1 = "clamp_to_edge"
 scale_type_x1 = "source"
 scale_x1 = "1.000000"
 scale_type_y1 = "source"
 scale_y1 = "1.000000"
-shader2 = "../xbr/shaders/super-xbr/super-xbr-pass1.slang"
+shader2 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass1.slang"
 filter_linear2 = "false"
 wrap_mode2 = "clamp_to_edge"
 scale_type_x2 = "source"
 scale_x2 = "2.000000"
 scale_type_y2 = "source"
 scale_y2 = "2.000000"
-shader3 = "../xbr/shaders/super-xbr/super-xbr-pass2.slang"
+shader3 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass2.slang"
 filter_linear3 = "false"
 wrap_mode3 = "clamp_to_edge"
 scale_type_x3 = "source"
 scale_x3 = "1.000000"
 scale_type_y3 = "source"
 scale_y3 = "1.000000"
-shader4 = "../windowed/shaders/jinc2.slang"
+shader4 = "../interpolation/shaders/jinc2.slang"
 filter_linear4 = "false"
 wrap_mode4 = "clamp_to_edge"
 float_framebuffer4 = "false"

denoisers/fast-bilateral-super-2xbr-3d-3p.slangp

@@ -8,28 +8,28 @@ scale_type_x1 = "source"
 scale_x1 = "1.000000"
 scale_type_y1 = "source"
 scale_y1 = "1.000000"
-shader2 = "../xbr/other presets/shaders/super-xbr/super-2xbr-3d-pass0.slang"
+shader2 = "../edge-smoothing/xbr/other presets/shaders/super-xbr/super-2xbr-3d-pass0.slang"
 filter_linear2 = "false"
 wrap_mode2 = "clamp_to_edge"
 scale_type_x2 = "source"
 scale_x2 = "1.000000"
 scale_type_y2 = "source"
 scale_y2 = "1.000000"
-shader3 = "../xbr/other presets/shaders/super-xbr/super-2xbr-3d-pass1.slang"
+shader3 = "../edge-smoothing/xbr/other presets/shaders/super-xbr/super-2xbr-3d-pass1.slang"
 filter_linear3 = "false"
 wrap_mode3 = "clamp_to_edge"
 scale_type_x3 = "source"
 scale_x3 = "1.000000"
 scale_type_y3 = "source"
 scale_y3 = "1.000000"
-shader4 = "../xbr/other presets/shaders/super-xbr/super-2xbr-3d-pass2.slang"
+shader4 = "../edge-smoothing/xbr/other presets/shaders/super-xbr/super-2xbr-3d-pass2.slang"
 filter_linear4 = "false"
 wrap_mode4 = "clamp_to_edge"
 scale_type_x4 = "source"
 scale_x4 = "1.000000"
 scale_type_y4 = "source"
 scale_y4 = "1.000000"
-shader5 = "../windowed/shaders/jinc2.slang"
+shader5 = "../interpolation/shaders/jinc2.slang"
 filter_linear5 = "false"
 wrap_mode5 = "clamp_to_edge"
 

denoisers/fast-bilateral-super-xbr-4p.slangp

@@ -6,14 +6,14 @@ scale_type_x0 = "source"
 scale_x0 = "1.000000"
 scale_type_y0 = "source"
 scale_y0 = "1.000000"
-shader1 = "../xbr/shaders/super-xbr/super-xbr-pass0.slang"
+shader1 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass0.slang"
 filter_linear1 = "false"
 wrap_mode1 = "clamp_to_edge"
 scale_type_x1 = "source"
 scale_x1 = "1.000000"
 scale_type_y1 = "source"
 scale_y1 = "1.000000"
-shader2 = "../xbr/shaders/super-xbr/super-xbr-pass1.slang"
+shader2 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass1.slang"
 filter_linear2 = "false"
 wrap_mode2 = "clamp_to_edge"
 scale_type_x2 = "source"
@@ -21,7 +21,7 @@ scale_x2 = "2.000000"
 scale_type_y2 = "source"
 scale_y2 = "2.000000"
 alias2 = "PassPrev2"
-shader3 = "../xbr/shaders/super-xbr/super-xbr-pass0.slang"
+shader3 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass0.slang"
 filter_linear3 = "false"
 wrap_mode3 = "clamp_to_edge"
 scale_type_x3 = "source"
@@ -29,7 +29,7 @@ scale_x3 = "1.000000"
 scale_type_y3 = "source"
 scale_y3 = "1.000000"
 
-shader4 = "../xbr/shaders/super-xbr/super-xbr-pass1b.slang"
+shader4 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass1b.slang"
 filter_linear4 = "false"
 wrap_mode4 = "clamp_to_edge"
 scale_type_x4 = "source"
@@ -37,7 +37,7 @@ scale_x4 = "2.000000"
 scale_type_y4 = "source"
 scale_y4 = "2.000000"
 
-shader5 = "../windowed/shaders/jinc2.slang"
+shader5 = "../interpolation/shaders/jinc2.slang"
 filter_linear5 = "false"
 wrap_mode5 = "clamp_to_edge"
 scale_type5 = viewport

denoisers/fast-bilateral-super-xbr-6p.slangp

@@ -6,14 +6,14 @@ scale_type_x0 = "source"
 scale_x0 = "1.000000"
 scale_type_y0 = "source"
 scale_y0 = "1.000000"
-shader1 = "../xbr/shaders/super-xbr/super-xbr-pass0.slang"
+shader1 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass0.slang"
 filter_linear1 = "false"
 wrap_mode1 = "clamp_to_edge"
 scale_type_x1 = "source"
 scale_x1 = "1.000000"
 scale_type_y1 = "source"
 scale_y1 = "1.000000"
-shader2 = "../xbr/shaders/super-xbr/super-xbr-pass1.slang"
+shader2 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass1.slang"
 filter_linear2 = "false"
 wrap_mode2 = "clamp_to_edge"
 scale_type_x2 = "source"
@@ -21,7 +21,7 @@ scale_x2 = "2.000000"
 scale_type_y2 = "source"
 scale_y2 = "2.000000"
 alias2 = "PassPrev2"
-shader3 = "../xbr/shaders/super-xbr/super-xbr-pass2.slang"
+shader3 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass2.slang"
 filter_linear3 = "false"
 wrap_mode3 = "clamp_to_edge"
 scale_type_x3 = "source"
@@ -29,21 +29,21 @@ scale_x3 = "1.000000"
 scale_type_y3 = "source"
 scale_y3 = "1.000000"
 
-shader4 = "../xbr/shaders/super-xbr/super-xbr-pass0.slang"
+shader4 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass0.slang"
 filter_linear4 = "false"
 wrap_mode4 = "clamp_to_edge"
 scale_type_x4 = "source"
 scale_x4 = "1.000000"
 scale_type_y4 = "source"
 scale_y4 = "1.000000"
-shader5 = "../xbr/shaders/super-xbr/super-xbr-pass1b.slang"
+shader5 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass1b.slang"
 filter_linear5 = "false"
 wrap_mode5 = "clamp_to_edge"
 scale_type_x5 = "source"
 scale_x5 = "2.000000"
 scale_type_y5 = "source"
 scale_y5 = "2.000000"
-shader6 = "../xbr/shaders/super-xbr/super-xbr-pass2.slang"
+shader6 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass2.slang"
 filter_linear6 = "false"
 wrap_mode6 = "clamp_to_edge"
 scale_type_x6 = "source"
@@ -52,7 +52,7 @@ scale_type_y6 = "source"
 scale_y6 = "1.000000"
 
 
-shader7 = "../windowed/shaders/jinc2.slang"
+shader7 = "../interpolation/shaders/jinc2.slang"
 filter_linear7 = "false"
 wrap_mode7 = "clamp_to_edge"
 scale_type7 = viewport

denoisers/fast-bilateral-super-xbr-natural-vision.slangp

@@ -13,28 +13,28 @@ scale_type_x1 = "source"
 scale_x1 = "1.000000"
 scale_type_y1 = "source"
 scale_y1 = "1.000000"
-shader2 = "../xbr/shaders/super-xbr/super-xbr-pass0.slang"
+shader2 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass0.slang"
 filter_linear2 = "false"
 wrap_mode2 = "clamp_to_edge"
 scale_type_x2 = "source"
 scale_x2 = "1.000000"
 scale_type_y2 = "source"
 scale_y2 = "1.000000"
-shader3 = "../xbr/shaders/super-xbr/super-xbr-pass1.slang"
+shader3 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass1.slang"
 filter_linear3 = "false"
 wrap_mode3 = "clamp_to_edge"
 scale_type_x3 = "source"
 scale_x3 = "2.000000"
 scale_type_y3 = "source"
 scale_y3 = "2.000000"
-shader4 = "../xbr/shaders/super-xbr/super-xbr-pass2.slang"
+shader4 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass2.slang"
 filter_linear4 = "false"
 wrap_mode4 = "clamp_to_edge"
 scale_type_x4 = "source"
 scale_x4 = "1.000000"
 scale_type_y4 = "source"
 scale_y4 = "1.000000"
-shader5 = "../windowed/shaders/jinc2.slang"
+shader5 = "../interpolation/shaders/jinc2.slang"
 filter_linear5 = "false"
 wrap_mode5 = "clamp_to_edge"
 scale_type5 = viewport

denoisers/fast-bilateral-super-xbr.slangp

@@ -6,28 +6,28 @@ scale_type_x0 = "source"
 scale_x0 = "1.000000"
 scale_type_y0 = "source"
 scale_y0 = "1.000000"
-shader1 = "../xbr/shaders/super-xbr/super-xbr-pass0.slang"
+shader1 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass0.slang"
 filter_linear1 = "false"
 wrap_mode1 = "clamp_to_edge"
 scale_type_x1 = "source"
 scale_x1 = "1.000000"
 scale_type_y1 = "source"
 scale_y1 = "1.000000"
-shader2 = "../xbr/shaders/super-xbr/super-xbr-pass1.slang"
+shader2 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass1.slang"
 filter_linear2 = "false"
 wrap_mode2 = "clamp_to_edge"
 scale_type_x2 = "source"
 scale_x2 = "2.000000"
 scale_type_y2 = "source"
 scale_y2 = "2.000000"
-shader3 = "../xbr/shaders/super-xbr/super-xbr-pass2.slang"
+shader3 = "../edge-smoothing/xbr/shaders/super-xbr/super-xbr-pass2.slang"
 filter_linear3 = "false"
 wrap_mode3 = "clamp_to_edge"
 scale_type_x3 = "source"
 scale_x3 = "1.000000"
 scale_type_y3 = "source"
 scale_y3 = "1.000000"
-shader4 = "../windowed/shaders/jinc2.slang"
+shader4 = "../interpolation/shaders/jinc2.slang"
 filter_linear4 = "false"
 wrap_mode4 = "clamp_to_edge"
 scale_type4 = viewport

edge-smoothing/eagle/2xsai.slangp

@@ -1,18 +1,18 @@
-shaders = 3
-
-shader0 = shaders/2xsai.slang
-filter_linear0 = false
-scale_type0 = source
-scale_x0 = 2.0
-scale_y0 = 2.0
-
-shader1 = ../cubic/shaders/bicubic-x.slang
-filter_linear1 = false
-scale_type_x1 = viewport
-scale_type_y1 = source
-scale1 = 1.0
-
-shader2 = ../cubic/shaders/bicubic-y.slang
-filter_linear2 = false
-scale_type2 = viewport
-
+shaders = 3
+
+shader0 = shaders/2xsai.slang
+filter_linear0 = false
+scale_type0 = source
+scale_x0 = 2.0
+scale_y0 = 2.0
+
+shader1 = ../../interpolation/shaders/bicubic-x.slang
+filter_linear1 = false
+scale_type_x1 = viewport
+scale_type_y1 = source
+scale1 = 1.0
+
+shader2 = ../../interpolation/shaders/bicubic-y.slang
+filter_linear2 = false
+scale_type2 = viewport
+

edge-smoothing/eagle/shaders/2xsai.slang

@@ -1,163 +1,163 @@
-#version 450
-
-layout(push_constant) uniform Push
-{
-    vec4 OutputSize;
-    vec4 OriginalSize;
-    vec4 SourceSize;
-} params;
-
-layout(std140, set = 0, binding = 0) uniform UBO
-{
-    mat4 MVP;
-} global;
-
-
-const vec3 dt = vec3(65536.0,256.0,1.0);
-
-
-float GET_RESULT(float A, float B, float C, float D)
-{
-    return (sign(abs(A-C)+abs(A-D)) - sign(abs(B-C)+abs(B-D))); 
-}
-
-
-float reduce(vec3 color)
-{ 
-    return dot(color,dt);
-}
-
-
-#pragma stage vertex
-layout(location = 0) in  vec4 Position;
-layout(location = 1) in  vec2 TexCoord;
-layout(location = 0) out vec2 vTexCoord;
-
-/* Default Vertex shader */
-void main()
-{
-    gl_Position = global.MVP * Position;
-    vTexCoord   = TexCoord * 1.0001;
-}
-
-#pragma stage fragment
-layout(location = 0) in  vec2 vTexCoord;
-layout(location = 1) in  vec2 FragCoord;
-layout(location = 0) out vec4 FragColor;
-layout(set = 0, binding = 2) uniform sampler2D Source;
-
-
-void main()
-{
-    vec2 OGL2Size    = params.SourceSize.xy;
-    vec2 OGL2InvSize = params.SourceSize.zw;
-
-    // Calculating texel coordinates
-
-    vec2 OGL2Pos = vTexCoord.xy*OGL2Size.xy;
-    vec2 fp = fract(OGL2Pos);
-    vec2 g1 = vec2( OGL2InvSize.x,OGL2InvSize.y);
-    vec2 g2 = vec2(-OGL2InvSize.x,OGL2InvSize.y);
-
-
-    if ((fp.x >= 0.50) && (fp.y < 0.50)) g2*=-1.0;
-
-    vec2 pC4 = floor(OGL2Pos)/OGL2Size.xy + 0.5*OGL2InvSize;
-
-    vec2 pC8 = pC4 + g1;
-    vec2 pC0 = pC4 - g1;
-
-    vec2 p04 = pC4 - 0.5*g1;
-    vec2 pC3 = p04 + 0.5*g2;
-    vec2 pC1 = pC3 - g2;
-    vec2 pC5 = pC1 + g1;
-    vec2 pC7 = pC3 + g1;
-
-
-    // Reading the texels
-
-    vec3 C0 = texture(Source,pC0   ).xyz; 
-    vec3 C1 = texture(Source,pC1   ).xyz;
-    vec3 C2 = texture(Source,pC4-g2).xyz;
-    vec3 C3 = texture(Source,pC3   ).xyz;
-    vec3 C4 = texture(Source,pC4   ).xyz;
-    vec3 C5 = texture(Source,pC5   ).xyz;
-    vec3 D4 = texture(Source,pC8-g2).xyz;
-    vec3 C6 = texture(Source,pC4+g2).xyz;
-    vec3 C7 = texture(Source,pC7   ).xyz;
-    vec3 C8 = texture(Source,pC8   ).xyz;
-    vec3 D5 = texture(Source,pC5+g1).xyz;
-    vec3 D0 = texture(Source,pC7+g2).xyz;
-    vec3 D1 = texture(Source,pC8+g2).xyz;
-    vec3 D2 = texture(Source,pC7+g1).xyz;
-    vec3 p10,p11;
-
-    float c0 = reduce(C0);float c1 = reduce(C1);
-    float c2 = reduce(C2);float c3 = reduce(C3);
-    float c4 = reduce(C4);float c5 = reduce(C5);
-    float c6 = reduce(C6);float c7 = reduce(C7);
-    float c8 = reduce(C8);float d0 = reduce(D0);
-    float d1 = reduce(D1);float d2 = reduce(D2);
-    float d4 = reduce(D4);float d5 = reduce(D5);
-
-
-    /*                2xSaI code                  */
-    /*  Copied from the Dosbox source code        */
-    /*  Copyright (C) 2002-2007  The DOSBox Team  */
-    /*  License: GNU-GPL                          */
-    /*  Adapted by guest(r) on 20.4 and 9.5. 2007 */
-
-    if (c4 == c8) {
-        if (c5 != c7) {
-            if (((c4 == c3)&&(c7 == d2))||((c4 == c5)&&(c4 == c6)&&(c3 != c7)&&(c7 == d0))) {
-                    p10 = C4;
-            } else {
-                    p10 = 0.5*(C4+C7);
-            }
-            p11 = C4;
-        } else {
-            if (c4 == c5) {
-                    p10 = C4;
-                    p11 = C4;
-            } else {
-                float r;
-                r  = GET_RESULT(c4,c5,c3,c1);
-                r -= GET_RESULT(c5,c4,d4,c2);
-                r -= GET_RESULT(c5,c4,c6,d1);
-                r += GET_RESULT(c4,c5,d5,d2);
-                if (r > 0.0) p11 = C4;
-                else if (r < 0.0) p11 = C5;
-                else p11 = 0.25*(C4+C5+C7+C8);
-                p10 = 0.5*(C4+C7);
-            }
-        }
-    } else
-        if (c5 == c7) {
-            if (((c7 == c6)&&(c4 == c2))||((c7 == c3)&&(c7 == c8)&&(c4 != c6)&&(c4 == c0))) {
-                    p10 = C7;
-            } else {
-                    p10 = 0.5*(C4+C7);
-            }
-            p11 = C5;
-        } else {
-            p11 = 0.25*(C4+C5+C7+C8);
-
-            if ((c4 == c5)&&(c4 == c6)&&(c3 != c7)&&(c7 == d0)) {
-                    p10 = C4;
-            } else if ((c7 == c3)&&(c7 == c8)&&(c4 != c6)&&(c4 == c0)) {
-                       p10 = C7;
-            } else {
-                p10 = 0.5*(C4+C7);
-        } 
-    }
-
-    // Distributing the final products 
-
-    vec3 color; 
-    
-    if (fp.x >= 0.5 && fp.y >= 0.5) color = p11; else
-    if (fp.x <  0.5 && fp.y <  0.5) color =  C4; else color = p10; 
-
-
-    FragColor = vec4(color, 1.0);
-}
+#version 450
+
+layout(push_constant) uniform Push
+{
+    vec4 OutputSize;
+    vec4 OriginalSize;
+    vec4 SourceSize;
+} params;
+
+layout(std140, set = 0, binding = 0) uniform UBO
+{
+    mat4 MVP;
+} global;
+
+
+const vec3 dt = vec3(65536.0,256.0,1.0);
+
+
+float GET_RESULT(float A, float B, float C, float D)
+{
+    return (sign(abs(A-C)+abs(A-D)) - sign(abs(B-C)+abs(B-D))); 
+}
+
+
+float reduce(vec3 color)
+{ 
+    return dot(color,dt);
+}
+
+
+#pragma stage vertex
+layout(location = 0) in  vec4 Position;
+layout(location = 1) in  vec2 TexCoord;
+layout(location = 0) out vec2 vTexCoord;
+
+/* Default Vertex shader */
+void main()
+{
+    gl_Position = global.MVP * Position;
+    vTexCoord   = TexCoord * 1.0001;
+}
+
+#pragma stage fragment
+layout(location = 0) in  vec2 vTexCoord;
+layout(location = 1) in  vec2 FragCoord;
+layout(location = 0) out vec4 FragColor;
+layout(set = 0, binding = 2) uniform sampler2D Source;
+
+
+void main()
+{
+    vec2 OGL2Size    = params.SourceSize.xy;
+    vec2 OGL2InvSize = params.SourceSize.zw;
+
+    // Calculating texel coordinates
+
+    vec2 OGL2Pos = vTexCoord.xy*OGL2Size.xy;
+    vec2 fp = fract(OGL2Pos);
+    vec2 g1 = vec2( OGL2InvSize.x,OGL2InvSize.y);
+    vec2 g2 = vec2(-OGL2InvSize.x,OGL2InvSize.y);
+
+
+    if ((fp.x >= 0.50) && (fp.y < 0.50)) g2*=-1.0;
+
+    vec2 pC4 = floor(OGL2Pos)/OGL2Size.xy + 0.5*OGL2InvSize;
+
+    vec2 pC8 = pC4 + g1;
+    vec2 pC0 = pC4 - g1;
+
+    vec2 p04 = pC4 - 0.5*g1;
+    vec2 pC3 = p04 + 0.5*g2;
+    vec2 pC1 = pC3 - g2;
+    vec2 pC5 = pC1 + g1;
+    vec2 pC7 = pC3 + g1;
+
+
+    // Reading the texels
+
+    vec3 C0 = texture(Source,pC0   ).xyz; 
+    vec3 C1 = texture(Source,pC1   ).xyz;
+    vec3 C2 = texture(Source,pC4-g2).xyz;
+    vec3 C3 = texture(Source,pC3   ).xyz;
+    vec3 C4 = texture(Source,pC4   ).xyz;
+    vec3 C5 = texture(Source,pC5   ).xyz;
+    vec3 D4 = texture(Source,pC8-g2).xyz;
+    vec3 C6 = texture(Source,pC4+g2).xyz;
+    vec3 C7 = texture(Source,pC7   ).xyz;
+    vec3 C8 = texture(Source,pC8   ).xyz;
+    vec3 D5 = texture(Source,pC5+g1).xyz;
+    vec3 D0 = texture(Source,pC7+g2).xyz;
+    vec3 D1 = texture(Source,pC8+g2).xyz;
+    vec3 D2 = texture(Source,pC7+g1).xyz;
+    vec3 p10,p11;
+
+    float c0 = reduce(C0);float c1 = reduce(C1);
+    float c2 = reduce(C2);float c3 = reduce(C3);
+    float c4 = reduce(C4);float c5 = reduce(C5);
+    float c6 = reduce(C6);float c7 = reduce(C7);
+    float c8 = reduce(C8);float d0 = reduce(D0);
+    float d1 = reduce(D1);float d2 = reduce(D2);
+    float d4 = reduce(D4);float d5 = reduce(D5);
+
+
+    /*                2xSaI code                  */
+    /*  Copied from the Dosbox source code        */
+    /*  Copyright (C) 2002-2007  The DOSBox Team  */
+    /*  License: GNU-GPL                          */
+    /*  Adapted by guest(r) on 20.4 and 9.5. 2007 */
+
+    if (c4 == c8) {
+        if (c5 != c7) {
+            if (((c4 == c3)&&(c7 == d2))||((c4 == c5)&&(c4 == c6)&&(c3 != c7)&&(c7 == d0))) {
+                    p10 = C4;
+            } else {
+                    p10 = 0.5*(C4+C7);
+            }
+            p11 = C4;
+        } else {
+            if (c4 == c5) {
+                    p10 = C4;
+                    p11 = C4;
+            } else {
+                float r;
+                r  = GET_RESULT(c4,c5,c3,c1);
+                r -= GET_RESULT(c5,c4,d4,c2);
+                r -= GET_RESULT(c5,c4,c6,d1);
+                r += GET_RESULT(c4,c5,d5,d2);
+                if (r > 0.0) p11 = C4;
+                else if (r < 0.0) p11 = C5;
+                else p11 = 0.25*(C4+C5+C7+C8);
+                p10 = 0.5*(C4+C7);
+            }
+        }
+    } else
+        if (c5 == c7) {
+            if (((c7 == c6)&&(c4 == c2))||((c7 == c3)&&(c7 == c8)&&(c4 != c6)&&(c4 == c0))) {
+                    p10 = C7;
+            } else {
+                    p10 = 0.5*(C4+C7);
+            }
+            p11 = C5;
+        } else {
+            p11 = 0.25*(C4+C5+C7+C8);
+
+            if ((c4 == c5)&&(c4 == c6)&&(c3 != c7)&&(c7 == d0)) {
+                    p10 = C4;
+            } else if ((c7 == c3)&&(c7 == c8)&&(c4 != c6)&&(c4 == c0)) {
+                       p10 = C7;
+            } else {
+                p10 = 0.5*(C4+C7);
+        } 
+    }
+
+    // Distributing the final products 
+
+    vec3 color; 
+    
+    if (fp.x >= 0.5 && fp.y >= 0.5) color = p11; else
+    if (fp.x <  0.5 && fp.y <  0.5) color =  C4; else color = p10; 
+
+
+    FragColor = vec4(color, 1.0);
+}

edge-smoothing/eagle/shaders/super-2xsai.slang

@@ -1,161 +1,161 @@
-#version 450
-
-layout(push_constant) uniform Push
-{
-    vec4 OutputSize;
-    vec4 OriginalSize;
-    vec4 SourceSize;
-} params;
-
-layout(std140, set = 0, binding = 0) uniform UBO
-{
-    mat4 MVP;
-} global;
-
-
-const vec3 dt = vec3(65536.0,256.0,1.0);
-
-
-float GET_RESULT(float A, float B, float C, float D)
-{
-    return (sign(abs(A-C)+abs(A-D)) - sign(abs(B-C)+abs(B-D))); 
-}
-
-
-float reduce(vec3 color)
-{ 
-    return dot(color,dt);
-}
-
-#pragma stage vertex
-layout(location = 0) in  vec4 Position;
-layout(location = 1) in  vec2 TexCoord;
-layout(location = 0) out vec2 vTexCoord;
-
-/* Default Vertex shader */
-void main()
-{
-    gl_Position = global.MVP * Position;
-    vTexCoord   = TexCoord;
-}
-
-#pragma stage fragment
-layout(location = 0) in  vec2 vTexCoord;
-layout(location = 1) in  vec2 FragCoord;
-layout(location = 0) out vec4 FragColor;
-layout(set = 0, binding = 2) uniform sampler2D Source;
-
-
-void main()
-{
-    vec2 OGL2Size    = params.SourceSize.xy;
-    vec2 OGL2InvSize = params.SourceSize.zw;
-
-    // Calculating texel coordinates
-
-    vec2 OGL2Pos = vTexCoord*OGL2Size.xy;
-    vec2 fp  = fract(OGL2Pos);
-    vec2 dx  = vec2(OGL2InvSize.x,0.0);
-    vec2 dy  = vec2(0.0,OGL2InvSize.y);
-    vec2 g1  = vec2( OGL2InvSize.x,OGL2InvSize.y);
-    vec2 g2  = vec2(-OGL2InvSize.x,OGL2InvSize.y);
-
-    vec2 pC4 = floor(OGL2Pos)/OGL2Size.xy + 0.5*OGL2InvSize;
-    vec2 pC8 = pC4 + g1;
-
-    // Reading the texels
-
-    vec3 C0 = texture(Source,pC4-g1).xyz; 
-    vec3 C1 = texture(Source,pC4-dy).xyz;
-    vec3 C2 = texture(Source,pC4-g2).xyz;
-    vec3 D3 = texture(Source,pC4-g2+dx).xyz;
-    vec3 C3 = texture(Source,pC4-dx).xyz;
-    vec3 C4 = texture(Source,pC4).xyz;
-    vec3 C5 = texture(Source,pC4+dx).xyz;
-    vec3 D4 = texture(Source,pC8-g2).xyz;
-    vec3 C6 = texture(Source,pC4+g2).xyz;
-    vec3 C7 = texture(Source,pC4+dy).xyz;
-    vec3 C8 = texture(Source,pC8).xyz;
-    vec3 D5 = texture(Source,pC8+dx).xyz;
-    vec3 D0 = texture(Source,pC4+g2+dy).xyz;
-    vec3 D1 = texture(Source,pC8+g2).xyz;
-    vec3 D2 = texture(Source,pC8+dy).xyz;
-    vec3 D6 = texture(Source,pC8+g1).xyz;
-
-    vec3 p00,p10,p01,p11;
-
-    float c0 = reduce(C0);float c1 = reduce(C1);
-    float c2 = reduce(C2);float c3 = reduce(C3);
-    float c4 = reduce(C4);float c5 = reduce(C5);
-    float c6 = reduce(C6);float c7 = reduce(C7);
-    float c8 = reduce(C8);float d0 = reduce(D0);
-    float d1 = reduce(D1);float d2 = reduce(D2);
-    float d3 = reduce(D3);float d4 = reduce(D4);
-    float d5 = reduce(D5);float d6 = reduce(D6);
-
-    /*              Super2xSaI code               */
-    /*  Copied from the Dosbox source code        */
-    /*  Copyright (C) 2002-2007  The DOSBox Team  */
-    /*  License: GNU-GPL                          */
-    /*  Adapted by guest(r) on 16.4.2007          */
-
-   
-   if (c7 == c5 && c4 != c8) {
-            p11 = p01 = C7;
-    } else if (c4 == c8 && c7 != c5) {
-            p11 = p01 = C4;
-    } else if (c4 == c8 && c7 == c5) {
-            float r;
-            r = GET_RESULT(c5,c4,c6,d1);
-            r+= GET_RESULT(c5,c4,c3,c1);
-            r+= GET_RESULT(c5,c4,d2,d5);
-            r+= GET_RESULT(c5,c4,c2,d4);
-
-            if (r > 0.0)
-                    p11 = p01 = C5;
-            else if (r < 0.0)
-                    p11 = p01 = C4;
-            else {
-                    p11 = p01 = 0.5*(C4+C5);
-            }
-    } else {
-            if (c5 == c8 && c8 == d1 && c7 != d2 && c8 != d0)
-                    p11 = 0.25*(3.0*C8+C7);
-            else if (c4 == c7 && c7 == d2 && d1 != c8 && c7 != d6)
-                    p11 = 0.25*(3.0*C7+C8);
-            else
-                    p11 = 0.5*(C7+C8);
-
-            if (c5 == c8 && c5 == c1 && c4 != c2 && c5 != c0)
-                    p01 = 0.25*(3.0*C5+C4);
-            else if (c4 == c7 && c4 == c2 && c1 != c5 && c4 != d3)
-                    p01 = 0.25*(3.0*C4+C5);
-            else
-                    p01 = 0.5*(C4+C5);
-    }
-
-    if (c4 == c8 && c7 != c5 && c3 == c4 && c4 != d2)
-            p10 = 0.5*(C7+C4);
-    else if (c4 == c6 && c5 == c4 && c3 != c7 && c4 != d0)
-            p10 = 0.5*(C7+C4);
-    else
-            p10 = C7;
-
-    if (c7 == c5 && c4 != c8 && c6 == c7 && c7 != c2)
-            p00 = 0.5*(C7+C4);
-    else if (c3 == c7 && c8 == c7 && c6 != c4 && c7 != c0)
-            p00 = 0.5*(C7+C4);
-    else
-            p00 = C4;
-
-    // Distributing the final products    
-
-    vec3 color = 0.0.xxx;
-
-    if (fp.x < 0.50)
-    { if (fp.y < 0.50) color = p00; else color = p10;}
-    else
-    { if (fp.y < 0.50) color = p01; else color = p11;}
-
-    FragColor = vec4(color, 1.0);
-}
+#version 450
+
+layout(push_constant) uniform Push
+{
+    vec4 OutputSize;
+    vec4 OriginalSize;
+    vec4 SourceSize;
+} params;
+
+layout(std140, set = 0, binding = 0) uniform UBO
+{
+    mat4 MVP;
+} global;
+
+
+const vec3 dt = vec3(65536.0,256.0,1.0);
+
+
+float GET_RESULT(float A, float B, float C, float D)
+{
+    return (sign(abs(A-C)+abs(A-D)) - sign(abs(B-C)+abs(B-D))); 
+}
+
+
+float reduce(vec3 color)
+{ 
+    return dot(color,dt);
+}
+
+#pragma stage vertex
+layout(location = 0) in  vec4 Position;
+layout(location = 1) in  vec2 TexCoord;
+layout(location = 0) out vec2 vTexCoord;
+
+/* Default Vertex shader */
+void main()
+{
+    gl_Position = global.MVP * Position;
+    vTexCoord   = TexCoord;
+}
+
+#pragma stage fragment
+layout(location = 0) in  vec2 vTexCoord;
+layout(location = 1) in  vec2 FragCoord;
+layout(location = 0) out vec4 FragColor;
+layout(set = 0, binding = 2) uniform sampler2D Source;
+
+
+void main()
+{
+    vec2 OGL2Size    = params.SourceSize.xy;
+    vec2 OGL2InvSize = params.SourceSize.zw;
+
+    // Calculating texel coordinates
+
+    vec2 OGL2Pos = vTexCoord*OGL2Size.xy;
+    vec2 fp  = fract(OGL2Pos);
+    vec2 dx  = vec2(OGL2InvSize.x,0.0);
+    vec2 dy  = vec2(0.0,OGL2InvSize.y);
+    vec2 g1  = vec2( OGL2InvSize.x,OGL2InvSize.y);
+    vec2 g2  = vec2(-OGL2InvSize.x,OGL2InvSize.y);
+
+    vec2 pC4 = floor(OGL2Pos)/OGL2Size.xy + 0.5*OGL2InvSize;
+    vec2 pC8 = pC4 + g1;
+
+    // Reading the texels
+
+    vec3 C0 = texture(Source,pC4-g1).xyz; 
+    vec3 C1 = texture(Source,pC4-dy).xyz;
+    vec3 C2 = texture(Source,pC4-g2).xyz;
+    vec3 D3 = texture(Source,pC4-g2+dx).xyz;
+    vec3 C3 = texture(Source,pC4-dx).xyz;
+    vec3 C4 = texture(Source,pC4).xyz;
+    vec3 C5 = texture(Source,pC4+dx).xyz;
+    vec3 D4 = texture(Source,pC8-g2).xyz;
+    vec3 C6 = texture(Source,pC4+g2).xyz;
+    vec3 C7 = texture(Source,pC4+dy).xyz;
+    vec3 C8 = texture(Source,pC8).xyz;
+    vec3 D5 = texture(Source,pC8+dx).xyz;
+    vec3 D0 = texture(Source,pC4+g2+dy).xyz;
+    vec3 D1 = texture(Source,pC8+g2).xyz;
+    vec3 D2 = texture(Source,pC8+dy).xyz;
+    vec3 D6 = texture(Source,pC8+g1).xyz;
+
+    vec3 p00,p10,p01,p11;
+
+    float c0 = reduce(C0);float c1 = reduce(C1);
+    float c2 = reduce(C2);float c3 = reduce(C3);
+    float c4 = reduce(C4);float c5 = reduce(C5);
+    float c6 = reduce(C6);float c7 = reduce(C7);
+    float c8 = reduce(C8);float d0 = reduce(D0);
+    float d1 = reduce(D1);float d2 = reduce(D2);
+    float d3 = reduce(D3);float d4 = reduce(D4);
+    float d5 = reduce(D5);float d6 = reduce(D6);
+
+    /*              Super2xSaI code               */
+    /*  Copied from the Dosbox source code        */
+    /*  Copyright (C) 2002-2007  The DOSBox Team  */
+    /*  License: GNU-GPL                          */
+    /*  Adapted by guest(r) on 16.4.2007          */
+
+   
+   if (c7 == c5 && c4 != c8) {
+            p11 = p01 = C7;
+    } else if (c4 == c8 && c7 != c5) {
+            p11 = p01 = C4;
+    } else if (c4 == c8 && c7 == c5) {
+            float r;
+            r = GET_RESULT(c5,c4,c6,d1);
+            r+= GET_RESULT(c5,c4,c3,c1);
+            r+= GET_RESULT(c5,c4,d2,d5);
+            r+= GET_RESULT(c5,c4,c2,d4);
+
+            if (r > 0.0)
+                    p11 = p01 = C5;
+            else if (r < 0.0)
+                    p11 = p01 = C4;
+            else {
+                    p11 = p01 = 0.5*(C4+C5);
+            }
+    } else {
+            if (c5 == c8 && c8 == d1 && c7 != d2 && c8 != d0)
+                    p11 = 0.25*(3.0*C8+C7);
+            else if (c4 == c7 && c7 == d2 && d1 != c8 && c7 != d6)
+                    p11 = 0.25*(3.0*C7+C8);
+            else
+                    p11 = 0.5*(C7+C8);
+
+            if (c5 == c8 && c5 == c1 && c4 != c2 && c5 != c0)
+                    p01 = 0.25*(3.0*C5+C4);
+            else if (c4 == c7 && c4 == c2 && c1 != c5 && c4 != d3)
+                    p01 = 0.25*(3.0*C4+C5);
+            else
+                    p01 = 0.5*(C4+C5);
+    }
+
+    if (c4 == c8 && c7 != c5 && c3 == c4 && c4 != d2)
+            p10 = 0.5*(C7+C4);
+    else if (c4 == c6 && c5 == c4 && c3 != c7 && c4 != d0)
+            p10 = 0.5*(C7+C4);
+    else
+            p10 = C7;
+
+    if (c7 == c5 && c4 != c8 && c6 == c7 && c7 != c2)
+            p00 = 0.5*(C7+C4);
+    else if (c3 == c7 && c8 == c7 && c6 != c4 && c7 != c0)
+            p00 = 0.5*(C7+C4);
+    else
+            p00 = C4;
+
+    // Distributing the final products    
+
+    vec3 color = 0.0.xxx;
+
+    if (fp.x < 0.50)
+    { if (fp.y < 0.50) color = p00; else color = p10;}
+    else
+    { if (fp.y < 0.50) color = p01; else color = p11;}
+
+    FragColor = vec4(color, 1.0);
+}

edge-smoothing/eagle/super-2xsai.slangp

@@ -1,17 +1,17 @@
-shaders = 3
-
-shader0 = shaders/super-2xsai.slang
-filter_linear0 = false
-scale_type0 = source
-scale_x0 = 2.0
-scale_y0 = 2.0
-
-shader1 = ../cubic/shaders/bicubic-x.slang
-filter_linear1 = false
-scale_type_x1 = viewport
-scale_type_y1 = source
-scale1 = 1.0
-
-shader2 = ../cubic/shaders/bicubic-y.slang
-filter_linear2 = false
-scale_type2 = viewport
+shaders = 3
+
+shader0 = shaders/super-2xsai.slang
+filter_linear0 = false
+scale_type0 = source
+scale_x0 = 2.0
+scale_y0 = 2.0
+
+shader1 = ../../interpolation/shaders/bicubic-x.slang
+filter_linear1 = false
+scale_type_x1 = viewport
+scale_type_y1 = source
+scale1 = 1.0
+
+shader2 = ../../interpolation/shaders/bicubic-y.slang
+filter_linear2 = false
+scale_type2 = viewport

edge-smoothing/fsr/smaa+fsr.slangp

@@ -1,29 +1,29 @@
 shaders = 6
 
-shader0 = ../stock.slang
+shader0 = ../../stock.slang
 filter_linear0 = false
 scale_type0 = source
 scale0 = 1.0
 alias0 = SMAA_Input
 
-shader1 = ../anti-aliasing/shaders/smaa/smaa-pass0.slang
+shader1 = ../../anti-aliasing/shaders/smaa/smaa-pass0.slang
 filter_linear1 = true
 scale_type1 = source
 scale1 = 1.0
 
-shader2 = ../anti-aliasing/shaders/smaa/smaa-pass1.slang
+shader2 = ../../anti-aliasing/shaders/smaa/smaa-pass1.slang
 filter_linear2 = true
 scale_type2 = source
 scale2 = 1.0
 
-shader3 = ../anti-aliasing/shaders/smaa/smaa-pass2.slang
+shader3 = ../../anti-aliasing/shaders/smaa/smaa-pass2.slang
 filter_linear3 = true
 scale_type3 = source
 scale3 = 1.0
 
 textures = "areaTex;searchTex"
-areaTex = ../anti-aliasing/shaders/smaa/AreaTex.png
-searchTex = ../anti-aliasing/shaders/smaa/SearchTex.png
+areaTex = ../../anti-aliasing/shaders/smaa/AreaTex.png
+searchTex = ../../anti-aliasing/shaders/smaa/SearchTex.png
 
 shader4 = shaders/fsr-pass0.slang
 filter_linear4 = true

edge-smoothing/hqx/hq2x-halphon.slangp

@@ -1,10 +1,10 @@
 shaders = 3
 
-shader0 = ../stock.slang
+shader0 = ../../stock.slang
 alias0 = hqx_refpass
 
 shader1 = shaders/hq2x-halphon.slang
-shader2 = ../stock.slang
+shader2 = ../../stock.slang
 
 filter_linear1 = false
 scale_type1 = source

edge-smoothing/hqx/hq2x.slangp

@@ -1,6 +1,6 @@
 shaders = 5
 
-shader0 = ../stock.slang
+shader0 = ../../stock.slang
 alias0 = hqx_refpass
 shader1 = shaders/pass1.slang
 shader2 = shaders/hq2x.slang
@@ -13,13 +13,13 @@ filter_linear2 = false
 scale_type2 = source
 scale2 = 2.0
 
-shader3 = ../cubic/shaders/bicubic-x.slang
+shader3 = ../../interpolation/shaders/bicubic-x.slang
 filter_linear3 = false
 scale_type_x3 = viewport
 scale_type_y3 = source
 scale3 = 1.0
 
-shader4 = ../cubic/shaders/bicubic-y.slang
+shader4 = ../../interpolation/shaders/bicubic-y.slang
 filter_linear4 = false
 
 textures = LUT

edge-smoothing/hqx/hq3x.slangp

@@ -1,6 +1,6 @@
 shaders = 5
 
-shader0 = ../stock.slang
+shader0 = ../../stock.slang
 alias0 = hqx_refpass
 shader1 = shaders/pass1.slang
 shader2 = shaders/hq3x.slang
@@ -13,13 +13,13 @@ filter_linear2 = false
 scale_type2 = source
 scale2 = 3.0
 
-shader3 = ../cubic/shaders/b-spline-x.slang
+shader3 = ../../interpolation/shaders/b-spline-x.slang
 filter_linear3 = false
 scale_type_x3 = viewport
 scale_type_y3 = source
 scale3 = 1.0
 
-shader4 = ../cubic/shaders/b-spline-y.slang
+shader4 = ../../interpolation/shaders/b-spline-y.slang
 filter_linear4 = false
 
 

edge-smoothing/hqx/hq4x.slangp

@@ -1,6 +1,6 @@
 shaders = 5
 
-shader0 = ../stock.slang
+shader0 = ../../stock.slang
 alias0 = hqx_refpass
 shader1 = shaders/pass1.slang
 shader2 = shaders/hq4x.slang
@@ -13,13 +13,13 @@ filter_linear2 = false
 scale_type2 = source
 scale2 = 4.0
 
-shader3 = ../cubic/shaders/b-spline-x.slang
+shader3 = ../../interpolation/shaders/b-spline-x.slang
 filter_linear3 = false
 scale_type_x3 = viewport
 scale_type_y3 = source
 scale3 = 1.0
 
-shader4 = ../cubic/shaders/b-spline-y.slang
+shader4 = ../../interpolation/shaders/b-spline-y.slang
 filter_linear4 = false
 
 textures = LUT

edge-smoothing/nedi/fast-bilateral-nedi.slangp

@@ -1,5 +1,5 @@
 shaders = "5"
-shader0 = ../denoisers/shaders/fast-bilateral.slang
+shader0 = ../../denoisers/shaders/fast-bilateral.slang
 filter_linear0 = false
 scale_type0 = source
 shader1 = "shaders/nedi-pass0.slang"

edge-smoothing/nedi/presets/bilateral-variant.slangp

@@ -45,14 +45,14 @@ scale_x3 = "1.000000"
 scale_y1 = "1.000000"
 scale_y2 = "2.000000"
 scale_y3 = "1.000000"
-shader0 = "..\..\denoisers\shaders\fast-bilateral.slang"
-shader1 = "..\shaders\nedi-pass0.slang"
-shader2 = "..\shaders\nedi-pass1.slang"
-shader3 = "..\shaders\nedi-pass2.slang"
-shader4 = "..\shaders\nedi-jinc.slang"
-shader5 = "..\..\denoisers\shaders\slow-bilateral.slang"
-shader6 = "..\..\vhs\shaders\vhs.slang"
-shader7 = "..\..\sharpen\shaders\adaptive-sharpen.slang"
+shader0 = "../../../denoisers/shaders/fast-bilateral.slang"
+shader1 = "../shaders/nedi-pass0.slang"
+shader2 = "../shaders/nedi-pass1.slang"
+shader3 = "../shaders/nedi-pass2.slang"
+shader4 = "../shaders/nedi-jinc.slang"
+shader5 = "../../../denoisers/shaders/slow-bilateral.slang"
+shader6 = "../../../vhs/shaders/vhs.slang"
+shader7 = "../../../sharpen/shaders/adaptive-sharpen.slang"
 shaders = "8"
 SIGMA = "10.000000"
 SIGMA_R = "0.400000"

edge-smoothing/nedi/presets/bilateral-variant2.slangp

@@ -38,12 +38,12 @@ scale_x3 = "1.000000"
 scale_y1 = "1.000000"
 scale_y2 = "2.000000"
 scale_y3 = "1.000000"
-shader0 = "../../denoisers/shaders/fast-bilateral.slang"
+shader0 = "../../../denoisers/shaders/fast-bilateral.slang"
 shader1 = "../shaders/nedi-pass0.slang"
 shader2 = "../shaders/nedi-pass1.slang"
 shader3 = "../shaders/nedi-pass2.slang"
 shader4 = "../shaders/nedi-jinc.slang"
-shader5 = "../../sharpen/shaders/adaptive-sharpen.slang"
+shader5 = "../../../sharpen/shaders/adaptive-sharpen.slang"
 shaders = "6"
 SIGMA_R = "0.400000"
 srgb_framebuffer0 = "false"

edge-smoothing/nedi/presets/bilateral-variant3.slangp

@@ -48,14 +48,14 @@ scale_x3 = "1.000000"
 scale_y1 = "1.000000"
 scale_y2 = "2.000000"
 scale_y3 = "1.000000"
-shader0 = "../../denoisers/shaders/fast-bilateral.slang"
+shader0 = "../../../denoisers/shaders/fast-bilateral.slang"
 shader1 = "../shaders/nedi-pass0.slang"
 shader2 = "../shaders/nedi-pass1.slang"
 shader3 = "../shaders/nedi-pass2.slang"
 shader4 = "../shaders/nedi-jinc.slang"
-shader5 = "../../misc/shaders/natural-vision.slang"
-shader6 = "../../vhs/shaders/vhs.slang"
-shader7 = "../../sharpen/shaders/adaptive-sharpen.slang"
+shader5 = "../../../misc/shaders/natural-vision.slang"
+shader6 = "../../../vhs/shaders/vhs.slang"
+shader7 = "../../../sharpen/shaders/adaptive-sharpen.slang"
 shaders = "8"
 SIGMA_R = "0.400000"
 smear = "0.500000"

edge-smoothing/nedi/presets/bilateral-variant4.slangp

@@ -51,15 +51,15 @@ scale_x3 = "1.000000"
 scale_y1 = "1.000000"
 scale_y2 = "2.000000"
 scale_y3 = "1.000000"
-shader0 = "../../denoisers/shaders/fast-bilateral.slang"
+shader0 = "../../../denoisers/shaders/fast-bilateral.slang"
 shader1 = "../shaders/nedi-pass0.slang"
 shader2 = "../shaders/nedi-pass1.slang"
 shader3 = "../shaders/nedi-pass2.slang"
 shader4 = "../shaders/nedi-jinc.slang"
-shader5 = "../../misc/shaders/natural-vision.slang"
-shader6 = "../../vhs/shaders/vhs.slang"
-shader7 = "../../sharpen/shaders/adaptive-sharpen.slang"
-shader8 = "../../sharpen/shaders/adaptive-sharpen.slang"
+shader5 = "../../../misc/shaders/natural-vision.slang"
+shader6 = "../../../vhs/shaders/vhs.slang"
+shader7 = "../../../sharpen/shaders/adaptive-sharpen.slang"
+shader8 = "../../../sharpen/shaders/adaptive-sharpen.slang"
 shaders = "9"
 SIGMA_R = "0.400000"
 smear = "0.500000"

edge-smoothing/nedi/presets/bilateral-variant5.slangp

@@ -54,16 +54,16 @@ scale_x3 = "1.000000"
 scale_y1 = "1.000000"
 scale_y2 = "2.000000"
 scale_y3 = "1.000000"
-shader0 = "../../denoisers/shaders/fast-bilateral.slang"
+shader0 = "../../../denoisers/shaders/fast-bilateral.slang"
 shader1 = "../shaders/nedi-pass0.slang"
 shader2 = "../shaders/nedi-pass1.slang"
 shader3 = "../shaders/nedi-pass2.slang"
 shader4 = "../shaders/nedi-jinc.slang"
-shader5 = "../../misc/shaders/natural-vision.slang"
-shader6 = "../../vhs/shaders/vhs.slang"
-shader7 = "../../sharpen/shaders/adaptive-sharpen.slang"
-shader8 = "../../sharpen/shaders/adaptive-sharpen.slang"
-shader9 = "../../reshade/shaders/vibrance-pass-sh1nra358.slang"
+shader5 = "../../../misc/shaders/natural-vision.slang"
+shader6 = "../../../vhs/shaders/vhs.slang"
+shader7 = "../../../sharpen/shaders/adaptive-sharpen.slang"
+shader8 = "../../../sharpen/shaders/adaptive-sharpen.slang"
+shader9 = "../../../reshade/shaders/vibrance-pass-sh1nra358.slang"
 shaders = "10"
 SIGMA_R = "0.400000"
 smear = "0.500000"

edge-smoothing/nedi/presets/bilateral-variant6.slangp

@@ -41,13 +41,13 @@ scale_x3 = "1.000000"
 scale_y1 = "1.000000"
 scale_y2 = "2.000000"
 scale_y3 = "1.000000"
-shader0 = "../../denoisers/shaders/fast-bilateral.slang"
+shader0 = "../../../denoisers/shaders/fast-bilateral.slang"
 shader1 = "../shaders/nedi-pass0.slang"
 shader2 = "../shaders/nedi-pass1.slang"
 shader3 = "../shaders/nedi-pass2.slang"
 shader4 = "../shaders/nedi-jinc.slang"
-shader5 = "../../vhs/shaders/vhs.slang"
-shader6 = "../../sharpen/shaders/adaptive-sharpen.slang"
+shader5 = "../../../vhs/shaders/vhs.slang"
+shader6 = "../../../sharpen/shaders/adaptive-sharpen.slang"
 shaders = "7"
 SIGMA_R = "0.200000"
 smear = "0.500000"

edge-smoothing/nedi/presets/bilateral-variant7.slangp

@@ -41,13 +41,13 @@ scale_x3 = "1.000000"
 scale_y1 = "1.000000"
 scale_y2 = "2.000000"
 scale_y3 = "1.000000"
-shader0 = "../../denoisers/shaders/fast-bilateral.slang"
+shader0 = "../../../denoisers/shaders/fast-bilateral.slang"
 shader1 = "../shaders/nedi-pass0.slang"
 shader2 = "../shaders/nedi-pass1.slang"
 shader3 = "../shaders/nedi-pass2.slang"
 shader4 = "../shaders/nedi-jinc.slang"
-shader5 = "../../vhs/shaders/vhs.slang"
-shader6 = "../../sharpen/shaders/adaptive-sharpen.slang"
+shader5 = "../../../vhs/shaders/vhs.slang"
+shader6 = "../../../sharpen/shaders/adaptive-sharpen.slang"
 shaders = "7"
 SIGMA_R = "0.400000"
 smear = "0.500000"

edge-smoothing/nnedi3/nnedi3-nns16-2x-luma.slangp

@@ -41,6 +41,6 @@ scale_type5 = source
 scale_x5 = 1.0
 scale_y5 = 1.0
 
-shader6 = ../windowed/shaders/jinc2.slang
+shader6 = ../../interpolation/shaders/jinc2.slang
 filter_linear6 = false
 scale_type6 = viewport

edge-smoothing/nnedi3/nnedi3-nns16-2x-rgb.slangp

@@ -18,6 +18,6 @@ scale_type2 = source
 scale_x2 = 1.0
 scale_y2 = 1.0
 
-shader3 = ../windowed/shaders/jinc2.slang
+shader3 = ../../interpolation/shaders/jinc2.slang
 filter_linear3 = false
 scale_type3 = viewport

edge-smoothing/nnedi3/nnedi3-nns16-4x-luma.slangp

@@ -62,6 +62,6 @@ scale_type8 = source
 scale_x8 = 1.0
 scale_y8 = 1.0
 
-shader9 = ../windowed/shaders/jinc2.slang
+shader9 = ../../interpolation/shaders/jinc2.slang
 filter_linear9 = false
 scale_type9 = viewport

edge-smoothing/nnedi3/nnedi3-nns32-2x-rgb-nns32-4x-luma.slangp

@@ -62,6 +62,6 @@ scale_type8 = source
 scale_x8 = 1.0
 scale_y8 = 1.0
 
-shader9 = ../windowed/shaders/jinc2.slang
+shader9 = ../../interpolation/shaders/jinc2.slang
 filter_linear9 = false
 scale_type9 = viewport

edge-smoothing/nnedi3/nnedi3-nns32-4x-rgb.slangp

@@ -36,6 +36,6 @@ scale_type5 = source
 scale_x5 = 1.0
 scale_y5 = 1.0
 
-shader6 = ../windowed/shaders/jinc2.slang
+shader6 = ../../interpolation/shaders/jinc2.slang
 filter_linear6 = false
 scale_type6 = viewport

edge-smoothing/nnedi3/nnedi3-nns64-2x-nns32-4x-nns16-8x-rgb.slangp

@@ -54,6 +54,6 @@ scale_type8 = source
 scale_x8 = 1.0
 scale_y8 = 1.0
 
-shader9 = ../windowed/shaders/jinc2.slang
+shader9 = ../../interpolation/shaders/jinc2.slang
 filter_linear9 = false
 scale_type9 = viewport

edge-smoothing/nnedi3/nnedi3-nns64-2x-nns32-4x-rgb.slangp

@@ -36,6 +36,6 @@ scale_type5 = source
 scale_x5 = 1.0
 scale_y5 = 1.0
 
-shader6 = ../windowed/shaders/jinc2.slang
+shader6 = ../../interpolation/shaders/jinc2.slang
 filter_linear6 = false
 scale_type6 = viewport