diff --git a/xbrz/shaders/xbrz-freescale-pass0.slang b/xbrz/shaders/xbrz-freescale-multipass/xbrz-freescale-pass0.slang
similarity index 96%
rename from xbrz/shaders/xbrz-freescale-pass0.slang
rename to xbrz/shaders/xbrz-freescale-multipass/xbrz-freescale-pass0.slang
index 0d0be64..6b2d048 100644
--- a/xbrz/shaders/xbrz-freescale-pass0.slang
+++ b/xbrz/shaders/xbrz-freescale-multipass/xbrz-freescale-pass0.slang
@@ -46,9 +46,20 @@
 // * do so, delete this exception statement from your version.                *
 // ****************************************************************************
 
-#define BLEND_NONE 0
-#define BLEND_NORMAL 1
-#define BLEND_DOMINANT 2
+layout(push_constant) uniform Push
+{
+	vec4 SourceSize;
+	vec4 OutputSize;
+	float blend_none, blend_normal, blend_dominant;
+} params;
+
+#pragma parameter blend_none "Blend None" 0.0 0.0 2.0 1.0
+#pragma parameter blend_normal "Blend Normal" 1.0 0.0 2.0 1.0
+#pragma parameter blend_dominant "Blend Dominant" 2.0 0.0 2.0 1.0
+
+#define BLEND_NONE int(params.blend_none)
+#define BLEND_NORMAL int(params.blend_normal)
+#define BLEND_DOMINANT int(params.blend_dominant)
 #define LUMINANCE_WEIGHT 1.0
 #define EQUAL_COLOR_TOLERANCE 30.0/255.0
 #define STEEP_DIRECTION_THRESHOLD 2.2
@@ -85,12 +96,6 @@ float get_left_ratio(vec2 center, vec2 origin, vec2 direction, vec2 scale)
   return smoothstep(-sqrt(2.0)/2.0, sqrt(2.0)/2.0, v);
 }
 
-layout(push_constant) uniform Push
-{
-	vec4 SourceSize;
-	vec4 OutputSize;
-} params;
-
 layout(std140, set = 0, binding = 0) uniform UBO
 {
 	mat4 MVP;
diff --git a/xbrz/shaders/xbrz-freescale-pass1.slang b/xbrz/shaders/xbrz-freescale-multipass/xbrz-freescale-pass1.slang
similarity index 95%
rename from xbrz/shaders/xbrz-freescale-pass1.slang
rename to xbrz/shaders/xbrz-freescale-multipass/xbrz-freescale-pass1.slang
index 1666b80..d1c386a 100644
--- a/xbrz/shaders/xbrz-freescale-pass1.slang
+++ b/xbrz/shaders/xbrz-freescale-multipass/xbrz-freescale-pass1.slang
@@ -43,9 +43,20 @@
 // * do so, delete this exception statement from your version.                *
 // ****************************************************************************
 
-#define BLEND_NONE 0
-#define BLEND_NORMAL 1
-#define BLEND_DOMINANT 2
+layout(push_constant) uniform Push
+{
+	vec4 xbrz_fs_refpassSize;
+	vec4 OutputSize;
+	float blend_none, blend_normal, blend_dominant;
+} params;
+
+#pragma parameter blend_none "Blend None" 0.0 0.0 2.0 1.0
+#pragma parameter blend_normal "Blend Normal" 1.0 0.0 2.0 1.0
+#pragma parameter blend_dominant "Blend Dominant" 2.0 0.0 2.0 1.0
+
+#define BLEND_NONE int(params.blend_none)
+#define BLEND_NORMAL int(params.blend_normal)
+#define BLEND_DOMINANT int(params.blend_dominant)
 #define LUMINANCE_WEIGHT 1.0
 #define EQUAL_COLOR_TOLERANCE 30.0/255.0
 #define STEEP_DIRECTION_THRESHOLD 2.2
@@ -82,12 +93,6 @@ float get_left_ratio(vec2 center, vec2 origin, vec2 direction, vec2 scale)
   return smoothstep(-sqrt(2.0)/2.0, sqrt(2.0)/2.0, v);
 }
 
-layout(push_constant) uniform Push
-{
-	vec4 xbrz_fs_refpassSize;
-	vec4 OutputSize;
-} params;
-
 layout(std140, set = 0, binding = 0) uniform UBO
 {
 	mat4 MVP;
diff --git a/xbrz/shaders/xbrz-freescale.slang b/xbrz/shaders/xbrz-freescale.slang
index 6d909c0..32e7c19 100644
--- a/xbrz/shaders/xbrz-freescale.slang
+++ b/xbrz/shaders/xbrz-freescale.slang
@@ -46,9 +46,20 @@
 // * do so, delete this exception statement from your version.                *
 // ****************************************************************************
 
-#define BLEND_NONE 0
-#define BLEND_NORMAL 1
-#define BLEND_DOMINANT 2
+layout(push_constant) uniform Push
+{
+	vec4 SourceSize;
+	vec4 OutputSize;
+	float blend_none, blend_normal, blend_dominant;
+} params;
+
+#pragma parameter blend_none "Blend None" 0.0 0.0 2.0 1.0
+#pragma parameter blend_normal "Blend Normal" 1.0 0.0 2.0 1.0
+#pragma parameter blend_dominant "Blend Dominant" 2.0 0.0 2.0 1.0
+
+#define BLEND_NONE int(params.blend_none)
+#define BLEND_NORMAL int(params.blend_normal)
+#define BLEND_DOMINANT int(params.blend_dominant)
 #define LUMINANCE_WEIGHT 1.0
 #define EQUAL_COLOR_TOLERANCE 30.0/255.0
 #define STEEP_DIRECTION_THRESHOLD 2.2
@@ -85,12 +96,6 @@ float get_left_ratio(vec2 center, vec2 origin, vec2 direction, vec2 scale)
   return smoothstep(-sqrt(2.0)/2.0, sqrt(2.0)/2.0, v);
 }
 
-layout(push_constant) uniform Push
-{
-	vec4 SourceSize;
-	vec4 OutputSize;
-} params;
-
 layout(std140, set = 0, binding = 0) uniform UBO
 {
 	mat4 MVP;
diff --git a/xbrz/xbrz-freescale-multipass.slangp b/xbrz/xbrz-freescale-multipass.slangp
index 8a9e695..dd5c3d4 100644
--- a/xbrz/xbrz-freescale-multipass.slangp
+++ b/xbrz/xbrz-freescale-multipass.slangp
@@ -3,12 +3,12 @@ shaders = 3
 shader0 = ../stock.slang
 alias0 = xbrz_fs_refpass
 
-shader1 = shaders/xbrz-freescale-pass0.slang
+shader1 = shaders/xbrz-freescale-multipass/xbrz-freescale-pass0.slang
 filter_linear1 = false
 scale_type1 = source
 scale1 = 1.0
 
-shader2 = shaders/xbrz-freescale-pass1.slang
+shader2 = shaders/xbrz-freescale-multipass/xbrz-freescale-pass1.slang
 filter_linear2 = false
 scale_type2 = viewport
 scale2 = 1.0