diff --git a/Data/User/Shaders/16bit.txt b/Data/User/Shaders/16bit.txt
index 0be06a95f3..82a00d3d58 100644
--- a/Data/User/Shaders/16bit.txt
+++ b/Data/User/Shaders/16bit.txt
@@ -3,7 +3,7 @@ uniform sampler2D samp9;
 out vec4 ocol0;
 in vec2 uv0;
 
-uniform vec2 resolution;
+uniform vec4 resolution;
 
 void main()
 {
@@ -14,9 +14,9 @@ void main()
   float green = 0.0;
   float blue  = 0.0;
   
-  vec2 pos = round(uv0 * resolution / pixelSize) * resolution / pixelSize;
+  vec2 pos = floor(uv0 * resolution.xy / pixelSize) * pixelSize * resolution.zw;
   
-  vec4 c0 = texture(samp9, uv0);
+  vec4 c0 = texture(samp9, pos);
 
   if (c0.r < 0.1)
     red = 0.1;
diff --git a/Data/User/Shaders/32bit.txt b/Data/User/Shaders/32bit.txt
index e9e0260178..859371171b 100644
--- a/Data/User/Shaders/32bit.txt
+++ b/Data/User/Shaders/32bit.txt
@@ -1,157 +1,86 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
-  float4 c0 = texRECT(samp0, uv0).rgba;
-
   //Change this number to increase the pixel size.
-  int pixelSize = 2;
+  float pixelSize = 2;
 
   float red   = 0.0;
   float green = 0.0;
   float blue  = 0.0;
-  int  val = uv0[0];
-  int val2 = uv0[1];
-
-  val = val % pixelSize;
-  val2 = val2  % pixelSize;
-
- if(val == 0 && val2 == 0  ){
-		 if (c0.r < 0.06 && c0.r >= 0)
-			red = 0.06;
-		 if (c0.r < 0.13 && c0.r >= 0.06)
-			red = 0.13;
-		 if (c0.r < 0.26 && c0.r >= 0.13)
-			red = 0.26;
-		 if (c0.r < 0.33 && c0.r >= 0.26)
-			red = 0.33;
-		 if (c0.r <0.46 && c0.r >= 0.33)
-			red = 0.46;
-		 if (c0.r <0.60 && c0.r >= 0.46)
-			red = 0.60;
-		 if (c0.r <0.73 && c0.r >= 0.60)
-			red = 0.73;
-		 if (c0.r <0.80 && c0.r >= 0.73)
-			red = 0.80;
-		 if (c0.r <0.93 && c0.r >= 0.80)
-			red = 0.93;
-		 if (c0.r <=1 && c0.r >= 0.93)
-			red = 1;
-
-		 if (c0.b < 0.06 && c0.b >= 0)
-			blue = 0.06;
-		 if (c0.b < 0.13 && c0.b >= 0.06)
-			blue = 0.13;
-		 if (c0.b < 0.26 && c0.b >= 0.13)
-			blue = 0.26;
-		 if (c0.b < 0.33 && c0.b >= 0.26)
-			blue = 0.33;
-		 if (c0.b <0.46 && c0.b >= 0.33)
-			blue = 0.46;
-		 if (c0.b <0.60 && c0.b >= 0.46)
-			blue = 0.60;
-		 if (c0.b <0.73 && c0.b >= 0.60)
-			blue = 0.73;
-		 if (c0.b <0.80 && c0.b >= 0.73)
-			blue = 0.80;
-		 if( c0.b <0.93 && c0.b >= 0.80)
-			blue = 0.93;
-		 if (c0.b <=1 && c0.b >= 0.93)
-			blue = 1;
-
-
-		 if (c0.g < 0.06 && c0.g >= 0)
-			green = 0.06;
-		 if (c0.g < 0.13 && c0.g >= 0.06)
-			green = 0.13;
-		 if (c0.g < 0.26 && c0.g >= 0.13)
-			green = 0.26;
-		 if (c0.g < 0.33 && c0.g >= 0.26)
-			green = 0.33;
-		 if (c0.g <0.46 && c0.g >= 0.33)
-			green = 0.46;
-		 if (c0.g <0.60 && c0.g >= 0.46)
-			green = 0.60;
-		 if (c0.g <0.73 && c0.g >= 0.60)
-			green = 0.73;
-		 if (c0.g <0.80 && c0.g >= 0.73)
-			green = 0.80;
-		 if( c0.g <0.93 && c0.g >= 0.80)
-			green = 0.93;
-		 if (c0.g <=1 && c0.g >= 0.93)
-			green = 1;
-
-}
-else{
-float4 c1 = texRECT(samp0, uv0-float2(val, val2)).rgba;
-		
-		 if (c1.r < 0.06 && c1.r >= 0)
-			red = 0.06;
-		 if (c1.r < 0.13 && c1.r >= 0.06)
-			red = 0.13;
-		 if (c1.r < 0.26 && c1.r >= 0.13)
-			red = 0.26;
-		 if (c1.r < 0.33 && c1.r >= 0.26)
-			red = 0.33;
-		 if (c1.r <0.46 && c1.r >= 0.33)
-			red = 0.46;
-		 if (c1.r <0.60 && c1.r >= 0.46)
-			red = 0.60;
-		 if (c1.r <0.73 && c1.r >= 0.60)
-			red = 0.73;
-		 if (c1.r <0.80 && c1.r >= 0.73)
-			red = 0.80;
-		 if (c1.r <0.93 && c1.r >= 0.80)
-			red = 0.93;
-		 if (c1.r <=1 && c1.r >= 0.93)
-			red = 1;
-
-		 if (c1.b < 0.06 && c1.b >= 0)
-			blue = 0.06;
-		 if (c1.b < 0.13 && c1.b >= 0.06)
-			blue = 0.13;
-		 if (c1.b < 0.26 && c1.b >= 0.13)
-			blue = 0.26;
-		 if (c1.b < 0.33 && c1.b >= 0.26)
-			blue = 0.33;
-		 if (c1.b <0.46 && c1.b >= 0.33)
-			blue = 0.46;
-		 if (c1.b <0.60 && c1.b >= 0.46)
-			blue = 0.60;
-		 if (c1.b <0.73 && c1.b >= 0.60)
-			blue = 0.73;
-		 if (c1.b <0.80 && c1.b >= 0.73)
-			blue = 0.80;
-		 if( c1.b <0.93 && c1.b >= 0.80)
-			blue = 0.93;
-		 if (c1.b <=1 && c1.b >= 0.93)
-			blue = 1;
-
-
-		 if (c1.g < 0.06 && c1.g >= 0)
-			green = 0.06;
-		 if (c1.g < 0.13 && c1.g >= 0.06)
-			green = 0.13;
-		 if (c1.g < 0.26 && c1.g >= 0.13)
-			green = 0.26;
-		 if (c1.g < 0.33 && c1.g >= 0.26)
-			green = 0.33;
-		 if (c1.g <0.46 && c1.g >= 0.33)
-			green = 0.46;
-		 if (c1.g <0.60 && c1.g >= 0.46)
-			green = 0.60;
-		 if (c1.g <0.73 && c1.g >= 0.60)
-			green = 0.73;
-		 if (c1.g <0.80 && c1.g >= 0.73)
-			green = 0.80;
-		 if( c1.g <0.93 && c1.g >= 0.80)
-			green = 0.93;
-		 if (  c1.g >= 0.93)
-			green = 1;
-			
-}
-
-
   
-  ocol0 = float4(red, green, blue, c0.a);
+  vec2 pos = floor(uv0 * resolution.xy / pixelSize) * pixelSize * resolution.zw;
+  
+  vec4 c0 = texture(samp9, pos);
+  
+  if (c0.r < 0.06)
+    red = 0.06;
+  else if (c0.r < 0.13)
+    red = 0.13;
+  else if (c0.r < 0.26)
+    red = 0.26;
+  else if (c0.r < 0.33)
+    red = 0.33;
+  else if (c0.r < 0.46)
+    red = 0.46;
+  else if (c0.r < 0.60)
+    red = 0.60;
+  else if (c0.r < 0.73)
+    red = 0.73;
+  else if (c0.r < 0.80)
+    red = 0.80;
+  else if (c0.r < 0.93)
+    red = 0.93;
+  else
+    red = 1.0;
+
+  if (c0.b < 0.06)
+    blue = 0.06;
+  else if (c0.b < 0.13)
+    blue = 0.13;
+  else if (c0.b < 0.26)
+    blue = 0.26;
+  else if (c0.b < 0.33)
+    blue = 0.33;
+  else if (c0.b < 0.46)
+    blue = 0.46;
+  else if (c0.b < 0.60)
+    blue = 0.60;
+  else if (c0.b < 0.73)
+    blue = 0.73;
+  else if (c0.b < 0.80)
+    blue = 0.80;
+  else if( c0.b < 0.93)
+    blue = 0.93;
+  else
+    blue = 1.0;
+
+
+  if (c0.g < 0.06)
+    green = 0.06;
+  else if (c0.g < 0.13)
+    green = 0.13;
+  else if (c0.g < 0.26)
+    green = 0.26;
+  else if (c0.g < 0.33)
+    green = 0.33;
+  else if (c0.g < 0.46)
+    green = 0.46;
+  else if (c0.g < 0.60)
+    green = 0.60;
+  else if (c0.g < 0.73)
+    green = 0.73;
+  else if (c0.g < 0.80)
+    green = 0.80;
+  else if( c0.g < 0.93)
+    green = 0.93;
+  else
+    green = 1.0;
+
+  ocol0 = vec4(red, green, blue, c0.a);
 }
\ No newline at end of file
diff --git a/Data/User/Shaders/acidtrip.txt b/Data/User/Shaders/acidtrip.txt
index 28df921854..f92c85444e 100644
--- a/Data/User/Shaders/acidtrip.txt
+++ b/Data/User/Shaders/acidtrip.txt
@@ -1,6 +1,11 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
-  ocol0 = (texRECT(samp0, uv0+1).rgba - texRECT(samp0, uv0-1).rgba)*8;
+  ocol0 = (texture(samp9, uv0+resolution.zw) - texture(samp9, uv0-resolution.zw))*8;
 }
diff --git a/Data/User/Shaders/acidtrip2.txt b/Data/User/Shaders/acidtrip2.txt
index c0fda12605..d3de926ff9 100644
--- a/Data/User/Shaders/acidtrip2.txt
+++ b/Data/User/Shaders/acidtrip2.txt
@@ -1,6 +1,13 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
-  ocol0 = texRECT(samp0, uv0+1).rgba * 1.3 * abs(texRECT(samp0, uv0+1).rgba - texRECT(samp0, uv0-1).rgba)*8;
+  vec4 a = texture(samp9, uv0+resolution.zw);
+  vec4 b = texture(samp9, uv0-resolution.zw);
+  ocol0 = ( a*a*1.3 - b )*8;
 }
diff --git a/Data/User/Shaders/auto_toon.txt b/Data/User/Shaders/auto_toon.txt
index 5639f65372..a3c46730cc 100644
--- a/Data/User/Shaders/auto_toon.txt
+++ b/Data/User/Shaders/auto_toon.txt
@@ -1,16 +1,22 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
-  float4 to_gray = float4(0.3,0.59,0.11,0);
-  float x1 = dot(to_gray, texRECT(samp0, uv0+float2(1,1)));
-  float x0 = dot(to_gray, texRECT(samp0, uv0+float2(-1,-1)));
-  float x3 = dot(to_gray, texRECT(samp0, uv0+float2(1,-1)));
-  float x2 = dot(to_gray, texRECT(samp0, uv0+float2(-1,1)));
-  float edge = (x1 - x0) * (x1 - x0);
-  float edge2 = (x3 - x2) * (x3 - x2);
-  edge += edge2;
-  float4 color = texRECT(samp0, uv0).rgba;
+  vec4 to_gray = vec4(0.3,0.59,0.11,0);
+  
+  float x1 = dot(to_gray, texture(samp9, uv0+vec2(1,1)*resolution.zw));
+  float x0 = dot(to_gray, texture(samp9, uv0+vec2(-1,-1)*resolution.zw));
+  float x3 = dot(to_gray, texture(samp9, uv0+vec2(1,-1)*resolution.zw));
+  float x2 = dot(to_gray, texture(samp9, uv0+vec2(-1,1)*resolution.zw));
+  
+  float edge = (x1 - x0) * (x1 - x0) + (x3 - x2) * (x3 - x2);
+  
+  float4 color = texture(samp9, uv0).rgba;
 
-  ocol0 = max(color - float4(edge, edge, edge, edge) * 12, float4(0,0,0,0));
+  ocol0 = color - vec4(edge, edge, edge, edge) * 12.0;
 }
diff --git a/Data/User/Shaders/auto_toon2.txt b/Data/User/Shaders/auto_toon2.txt
index 1ecd7ac981..d548e70a04 100644
--- a/Data/User/Shaders/auto_toon2.txt
+++ b/Data/User/Shaders/auto_toon2.txt
@@ -1,24 +1,25 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
  //Changethis to increase the number of colors.
-  float numColors =8;
+  int numColors =8;
 
   float4 to_gray = float4(0.3,0.59,0.11,0);
-  float x1 = dot(to_gray, texRECT(samp0, uv0+float2(1,1)));
-  float x0 = dot(to_gray, texRECT(samp0, uv0+float2(-1,-1)));
-  float x3 = dot(to_gray, texRECT(samp0, uv0+float2(1,-1)));
-  float x2 = dot(to_gray, texRECT(samp0, uv0+float2(-1,1)));
-  float edge = (x1 - x0) * (x1 - x0);
-  float edge2 = (x3 - x2) * (x3 - x2);
-  edge += edge2;
-  float4 color = texRECT(samp0, uv0).rgba;
+  float x1 = dot(to_gray, texture(samp9, uv0+vec2(1,1)*resolution.zw));
+  float x0 = dot(to_gray, texture(samp9, uv0+vec2(-1,-1)*resolution.zw));
+  float x3 = dot(to_gray, texture(samp9, uv0+vec2(1,-1)*resolution.zw));
+  float x2 = dot(to_gray, texture(samp9, uv0+vec2(-1,1)*resolution.zw));
+  float edge = (x1 - x0) * (x1 - x0) + (x3 - x2) * (x3 - x2);
+  float4 color = texture(samp9, uv0).rgba;
 
-  float4 c0 = max(color - float4(edge, edge, edge, edge) * 12, float4(0,0,0,0));
+  float4 c0 = color - float4(edge, edge, edge, edge) * 12;
 
-  //Change this number to increase the pixel size.
-  int pixelSize = 1;
  
 
   float red   = 0.0;
@@ -27,19 +28,11 @@ void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
   bool rr = false;
   bool bb = false;
   bool gg = false;
-  int  val = uv0[0];
-  int val2 = uv0[1];
   int count = 1;
   
-  double colorN = 0.0;
-  double colorB = 0.0;
-  val = val % pixelSize;
-  val2 = val2  % pixelSize;
+  float colorN = 0.0;
+  float colorB = 0.0;
 
-//if(val == 0 && val2 == 0  )
-	// c0 = texRECT(samp0, uv0).rgba;
-//else
-	// c0 = texRECT(samp0, uv0-float2(val, val2)).rgba;
 	 
 	 for(count = 1; count <= numColors ; count++){
 		 colorN = count / numColors;
diff --git a/Data/User/Shaders/bad_bloom.txt b/Data/User/Shaders/bad_bloom.txt
index eb01c901f9..79a0b46e4f 100644
--- a/Data/User/Shaders/bad_bloom.txt
+++ b/Data/User/Shaders/bad_bloom.txt
@@ -1,36 +1,41 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0, in float2 uv1 : TEXCOORD1)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
-  float4 c_center = texRECT(samp0, uv0.xy).rgba;
+  float4 c_center = texture(samp9, uv0);
 
   float4 bloom_sum = float4(0.0, 0.0, 0.0, 0.0);
-  uv0 += float2(0.3, 0.3);
-  float radius1 = 1.3;
-  bloom_sum += texRECT(samp0, uv0 + float2(-1.5, -1.5) * radius1);
-  bloom_sum += texRECT(samp0, uv0 + float2(-2.5, 0)  * radius1);
-  bloom_sum += texRECT(samp0, uv0 + float2(-1.5, 1.5) * radius1);
-  bloom_sum += texRECT(samp0, uv0 + float2(0, 2.5) * radius1);
-  bloom_sum += texRECT(samp0, uv0 + float2(1.5, 1.5) * radius1);
-  bloom_sum += texRECT(samp0, uv0 + float2(2.5, 0) * radius1);
-  bloom_sum += texRECT(samp0, uv0 + float2(1.5, -1.5) * radius1);
-  bloom_sum += texRECT(samp0, uv0 + float2(0, -2.5) * radius1);
+  vec2 pos = uv0 + float2(0.3, 0.3) * resolution.zw;
+  float2 radius1 = 1.3 * resolution.zw;
+  bloom_sum += texture(samp9, pos + float2(-1.5, -1.5) * radius1);
+  bloom_sum += texture(samp9, pos + float2(-2.5, 0)  * radius1);
+  bloom_sum += texture(samp9, pos + float2(-1.5, 1.5) * radius1);
+  bloom_sum += texture(samp9, pos + float2(0, 2.5) * radius1);
+  bloom_sum += texture(samp9, pos + float2(1.5, 1.5) * radius1);
+  bloom_sum += texture(samp9, pos + float2(2.5, 0) * radius1);
+  bloom_sum += texture(samp9, pos + float2(1.5, -1.5) * radius1);
+  bloom_sum += texture(samp9, pos + float2(0, -2.5) * radius1);
 
-  float radius2 = 4.6;
-  bloom_sum += texRECT(samp0, uv0 + float2(-1.5, -1.5) * radius2);
-  bloom_sum += texRECT(samp0, uv0 + float2(-2.5, 0)  * radius2);
-  bloom_sum += texRECT(samp0, uv0 + float2(-1.5, 1.5)  * radius2);
-  bloom_sum += texRECT(samp0, uv0 + float2(0, 2.5)  * radius2);
-  bloom_sum += texRECT(samp0, uv0 + float2(1.5, 1.5)  * radius2);
-  bloom_sum += texRECT(samp0, uv0 + float2(2.5, 0)  * radius2);
-  bloom_sum += texRECT(samp0, uv0 + float2(1.5, -1.5)  * radius2);
-  bloom_sum += texRECT(samp0, uv0 + float2(0, -2.5)  * radius2);
+  float2 radius2 = 4.6 * resolution.zw;
+  bloom_sum += texture(samp9, pos + float2(-1.5, -1.5) * radius2);
+  bloom_sum += texture(samp9, pos + float2(-2.5, 0)  * radius2);
+  bloom_sum += texture(samp9, pos + float2(-1.5, 1.5)  * radius2);
+  bloom_sum += texture(samp9, pos + float2(0, 2.5)  * radius2);
+  bloom_sum += texture(samp9, pos + float2(1.5, 1.5)  * radius2);
+  bloom_sum += texture(samp9, pos + float2(2.5, 0)  * radius2);
+  bloom_sum += texture(samp9, pos + float2(1.5, -1.5)  * radius2);
+  bloom_sum += texture(samp9, pos + float2(0, -2.5)  * radius2);
 
   bloom_sum *= 0.07;
   bloom_sum -= float4(0.3, 0.3, 0.3, 0.3);
   bloom_sum = max(bloom_sum, float4(0,0,0,0));
 
-  float2 vpos = (uv1 - float2(.5, .5)) * 2;
+  float2 vpos = (uv0 - float2(.5, .5)) * 2;
   float dist = (dot(vpos, vpos));
   dist = 1 - 0.4*dist;
 
diff --git a/Data/User/Shaders/darkerbrighter.txt b/Data/User/Shaders/darkerbrighter.txt
index 55b470a4e5..60acbe0a28 100644
--- a/Data/User/Shaders/darkerbrighter.txt
+++ b/Data/User/Shaders/darkerbrighter.txt
@@ -1,12 +1,17 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
-  float4 c0 = texRECT(samp0, uv0).rgba;
-  float4 c1 = texRECT(samp0, uv0 - float2(1, 0)).rgba;
-  float4 c2 = texRECT(samp0, uv0 - float2(0, 1)).rgba;
-  float4 c3 = texRECT(samp0, uv0 + float2(1, 0)).rgba;
-  float4 c4 = texRECT(samp0, uv0 + float2(0, 1)).rgba;
+  float4 c0 = texture(samp9, uv0);
+  float4 c1 = texture(samp9, uv0 - float2(1, 0)*resolution.zw);
+  float4 c2 = texture(samp9, uv0 - float2(0, 1)*resolution.zw);
+  float4 c3 = texture(samp9, uv0 + float2(1, 0)*resolution.zw);
+  float4 c4 = texture(samp9, uv0 + float2(0, 1)*resolution.zw);
 
   float red = c0.r;
   float blue = c0.b;
diff --git a/Data/User/Shaders/emboss.txt b/Data/User/Shaders/emboss.txt
index 94f420056d..cdf3c3c200 100644
--- a/Data/User/Shaders/emboss.txt
+++ b/Data/User/Shaders/emboss.txt
@@ -1,9 +1,14 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
-  float4 c0 = texRECT(samp0, uv0).rgba;
-  float4 c1 = texRECT(samp0, uv0 + float2(5,5)).rgba;
+  float4 c0 = texture(samp9, uv0).rgba;
+  float4 c1 = texture(samp9, uv0 + float2(5,5)*resolution.zw).rgba;
   float y = (0.222 * c1.r) + (0.707 * c1.g) + (0.071 * c1.b);
   float y2 = ((0.222 * c0.r) + (0.707 * c0.g) + (0.071 * c0.b)) / 3;
   float red   = c0.r;
diff --git a/Data/User/Shaders/firewater.txt b/Data/User/Shaders/firewater.txt
index d8616d6381..add2d54e72 100644
--- a/Data/User/Shaders/firewater.txt
+++ b/Data/User/Shaders/firewater.txt
@@ -1,10 +1,15 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
-  float4 c0 = texRECT(samp0, uv0).rgba;
-  float4 c1 = texRECT(samp0, uv0 + float2(1,1)).rgba;
-  float4 c2 = texRECT(samp0, uv0 + float2(-1,-1)).rgba;
+  float4 c0 = texture(samp9, uv0);
+  float4 c1 = texture(samp9, uv0 + float2(1,1)*resolution.zw);
+  float4 c2 = texture(samp9, uv0 + float2(-1,-1)*resolution.zw);
   float red   = c0.r;
   float green = c0.g;
   float blue  = c0.b;
diff --git a/Data/User/Shaders/invertedoutline.txt b/Data/User/Shaders/invertedoutline.txt
index dbce732a68..66d24fb5ca 100644
--- a/Data/User/Shaders/invertedoutline.txt
+++ b/Data/User/Shaders/invertedoutline.txt
@@ -1,9 +1,14 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
-  float4 c0 = texRECT(samp0, uv0).rgba;
-  float4 c1 = texRECT(samp0, uv0 + float2(5,5)).rgba;
+  float4 c0 = texture(samp9, uv0);
+  float4 c1 = texture(samp9, uv0 + float2(5,5)*resolution.zw);
 
   ocol0 = c0 - c1;
 }
\ No newline at end of file
diff --git a/Data/User/Shaders/mad_world.txt b/Data/User/Shaders/mad_world.txt
index 4b71c36a2c..2e627abb57 100644
--- a/Data/User/Shaders/mad_world.txt
+++ b/Data/User/Shaders/mad_world.txt
@@ -1,10 +1,15 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
-  float4 emboss = (texRECT(samp0, uv0+1).rgba - texRECT(samp0, uv0-1).rgba)*2.0f;
-  emboss -= (texRECT(samp0, uv0+float2(1,-1)).rgba - texRECT(samp0, uv0+float2(-1,1)).rgba);
-  float4 color = texRECT(samp0, uv0).rgba;
+  float4 emboss = (texture(samp9, uv0+resolution.zw) - texture(samp9, uv0-resolution.zw))*2.0;
+  emboss -= (texture(samp9, uv0+float2(1,-1)*resolution.zw).rgba - texture(samp9, uv0+float2(-1,1)*resolution.zw).rgba);
+  float4 color = texture(samp9, uv0).rgba;
   if (color.r > 0.8 && color.b + color.b < 0.2)
     ocol0 = float4(1,0,0,0);
   else {
diff --git a/Data/User/Shaders/nightvision.txt b/Data/User/Shaders/nightvision.txt
index 995268fc3c..ff98cb03b9 100644
--- a/Data/User/Shaders/nightvision.txt
+++ b/Data/User/Shaders/nightvision.txt
@@ -1,8 +1,11 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+void main()
 {
-  float4 c0 = texRECT(samp0, uv0).rgba;
+  float4 c0 = texture(samp9, uv0).rgba;
   float green = c0.g;
 
   if (c0.g < 0.50)
diff --git a/Data/User/Shaders/nightvision2.txt b/Data/User/Shaders/nightvision2.txt
index 5f8b19b4ec..4ed61e16a9 100644
--- a/Data/User/Shaders/nightvision2.txt
+++ b/Data/User/Shaders/nightvision2.txt
@@ -1,21 +1,26 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
   //variables
   int internalresolution = 1278;
-  float4 c0 = texRECT(samp0, uv0).rgba;
+  float4 c0 = texture(samp9, uv0).rgba;
   //blur
   float4 blurtotal = float4(0, 0, 0, 0);
   float blursize = 1.5;
-  blurtotal += texRECT(samp0, uv0 + float2(-blursize, -blursize));
-  blurtotal += texRECT(samp0, uv0 + float2(-blursize,  blursize));
-  blurtotal += texRECT(samp0, uv0 + float2( blursize, -blursize));
-  blurtotal += texRECT(samp0, uv0 + float2( blursize,  blursize));
-  blurtotal += texRECT(samp0, uv0 + float2(-blursize,  0));
-  blurtotal += texRECT(samp0, uv0 + float2( blursize,  0));
-  blurtotal += texRECT(samp0, uv0 + float2( 0, -blursize));
-  blurtotal += texRECT(samp0, uv0 + float2( 0,  blursize));
+  blurtotal += texture(samp9, uv0 + float2(-blursize, -blursize)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2(-blursize,  blursize)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2( blursize, -blursize)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2( blursize,  blursize)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2(-blursize,  0)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2( blursize,  0)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2( 0, -blursize)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2( 0,  blursize)*resolution.zw);
   blurtotal *= 0.125;
   c0 = blurtotal;
   //greyscale
@@ -23,8 +28,8 @@ void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
   // brighten
   grey = grey * 0.5 + 0.7;
   // darken edges
-  float x = uv0[0];
-  float y = uv0[1];
+  float x = uv0.x * resolution.x;
+  float y = uv0.y * resolution.y;
   if (x > internalresolution/2) x = internalresolution-x;
   if (y > internalresolution/2) y = internalresolution-y;
   if (x > internalresolution/2*0.95) x = internalresolution/2*0.95;
diff --git a/Data/User/Shaders/nightvision2scanlines.txt b/Data/User/Shaders/nightvision2scanlines.txt
index f84d1e9458..df98629443 100644
--- a/Data/User/Shaders/nightvision2scanlines.txt
+++ b/Data/User/Shaders/nightvision2scanlines.txt
@@ -1,21 +1,26 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
   //variables
   int internalresolution = 1278;
-  float4 c0 = texRECT(samp0, uv0).rgba;
+  float4 c0 = texture(samp9, uv0).rgba;
   //blur
   float4 blurtotal = float4(0, 0, 0, 0);
   float blursize = 1.5;
-  blurtotal += texRECT(samp0, uv0 + float2(-blursize, -blursize));
-  blurtotal += texRECT(samp0, uv0 + float2(-blursize,  blursize));
-  blurtotal += texRECT(samp0, uv0 + float2( blursize, -blursize));
-  blurtotal += texRECT(samp0, uv0 + float2( blursize,  blursize));
-  blurtotal += texRECT(samp0, uv0 + float2(-blursize,  0));
-  blurtotal += texRECT(samp0, uv0 + float2( blursize,  0));
-  blurtotal += texRECT(samp0, uv0 + float2( 0, -blursize));
-  blurtotal += texRECT(samp0, uv0 + float2( 0,  blursize));
+  blurtotal += texture(samp9, uv0 + float2(-blursize, -blursize)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2(-blursize,  blursize)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2( blursize, -blursize)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2( blursize,  blursize)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2(-blursize,  0)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2( blursize,  0)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2( 0, -blursize)*resolution.zw);
+  blurtotal += texture(samp9, uv0 + float2( 0,  blursize)*resolution.zw);
   blurtotal *= 0.125;
   c0 = blurtotal;
   //greyscale
@@ -24,12 +29,12 @@ void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
   // This would have been much simpler if I could get the stupid modulo (%) to work
   // If anyone who is more well versed in Cg knows how to do this it'd be slightly more efficient
   // float lineIntensity = ((uv0[1] % 9) - 4) / 40;
-  float vPos = uv0[1] / 9;
-  float lineIntensity = (((vPos - (int)vPos) * 9) - 4) / 40;
+  float vPos = uv0.y*resolution.y / 9;
+  float lineIntensity = (((vPos - floor(vPos)) * 9) - 4) / 40;
   grey = grey * 0.5 + 0.7 + lineIntensity;
   // darken edges
-  float x = uv0[0];
-  float y = uv0[1];
+  float x = uv0.x * resolution.x;
+  float y = uv0.y * resolution.y;
   if (x > internalresolution/2) x = internalresolution-x;
   if (y > internalresolution/2) y = internalresolution-y;
   if (x > internalresolution/2*0.95) x = internalresolution/2*0.95;
diff --git a/Data/User/Shaders/posterize.txt b/Data/User/Shaders/posterize.txt
index f86fb108d4..602a412929 100644
--- a/Data/User/Shaders/posterize.txt
+++ b/Data/User/Shaders/posterize.txt
@@ -1,8 +1,11 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+void main()
 {
-  float4 c0 = texRECT(samp0, uv0).rgba;
+  float4 c0 = texture(samp9, uv0).rgba;
   float red   = 0.0;
   float green = 0.0;
   float blue  = 0.0;
diff --git a/Data/User/Shaders/posterize2.txt b/Data/User/Shaders/posterize2.txt
index d621449a72..fc6c2ef5c9 100644
--- a/Data/User/Shaders/posterize2.txt
+++ b/Data/User/Shaders/posterize2.txt
@@ -1,6 +1,9 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-inline float bound(float color)
+out vec4 ocol0;
+in vec2 uv0;
+
+float bound(float color)
 {
   if (color < 0.35)
   {
@@ -13,9 +16,9 @@ inline float bound(float color)
 return 1.0;
 }
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+void main()
 {
-  float4 c0 = texRECT(samp0, uv0 + float2(0,0)).rgba;
+  float4 c0 = texture(samp9, uv0);
   ocol0 = float4(bound(c0.r), bound(c0.g), bound(c0.b), c0.a);
 }
 
diff --git a/Data/User/Shaders/sketchy.txt b/Data/User/Shaders/sketchy.txt
index 536baff594..27cadd3f85 100644
--- a/Data/User/Shaders/sketchy.txt
+++ b/Data/User/Shaders/sketchy.txt
@@ -1,17 +1,22 @@
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
-  float4 c0 = texRECT(samp0, uv0).rgba;
+  float4 c0 = texture(samp9, uv0).rgba;
   float4 tmp = float4(0, 0, 0, 0);
-  tmp += c0 - texRECT(samp0, uv0 + float2(2, 2)).rgba;
-  tmp += c0 - texRECT(samp0, uv0 - float2(2, 2)).rgba;
-  tmp += c0 - texRECT(samp0, uv0 + float2(2, -2)).rgba;
-  tmp += c0 - texRECT(samp0, uv0 - float2(2, -2)).rgba;
+  tmp += c0 - texture(samp9, uv0 + float2(2, 2)*resolution.zw).rgba;
+  tmp += c0 - texture(samp9, uv0 - float2(2, 2)*resolution.zw).rgba;
+  tmp += c0 - texture(samp9, uv0 + float2(2, -2)*resolution.zw).rgba;
+  tmp += c0 - texture(samp9, uv0 - float2(2, -2)*resolution.zw).rgba;
   float grey = ((0.222 * tmp.r) + (0.707 * tmp.g) + (0.071 * tmp.b));
   // get rid of the bottom line, as it is incorrect.
-  if (uv0[1] < 163)
-    tmp = 1;
-  c0 = c0+1-grey*7;
+  if (uv0.y*resolution.y < 163)
+    tmp = float4(1.0, 1.0, 1.0, 1.0);
+  c0 = c0+1-grey*7.0;
   ocol0 = float4(c0.r, c0.g, c0.b, 1);
 }
\ No newline at end of file
diff --git a/Data/User/Shaders/stereoscopic.txt b/Data/User/Shaders/stereoscopic.txt
index c28ca2c093..3bd6021f39 100644
--- a/Data/User/Shaders/stereoscopic.txt
+++ b/Data/User/Shaders/stereoscopic.txt
@@ -1,11 +1,16 @@
 // Omega's 3D Stereoscopic filtering
 // TODO: Need depth info!
 
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
-  float4 c0 = texRECT(samp0, uv0).rgba; // Source Color
+  float4 c0 = texture(samp9, uv0).rgba; // Source Color
   float sep = 5;
   float red   = c0.r;
   float green = c0.g;
@@ -13,11 +18,11 @@ void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
  
   
   // Left Eye (Red)
-  float4 c1 = texRECT(samp0, uv0 + float2(sep,0)).rgba;
+  float4 c1 = texture(samp9, uv0 + float2(sep,0)*resolution.zw).rgba;
   red = max(c0.r, c1.r);
 
   // Right Eye (Cyan)
-  float4 c2 = texRECT(samp0, uv0 + float2(-sep,0)).rgba;
+  float4 c2 = texture(samp9, uv0 + float2(-sep,0)*resolution.zw).rgba;
   float cyan = (c2.g + c2.b) / 2;
   green = max(c0.g, cyan);
   blue = max(c0.b, cyan);
diff --git a/Data/User/Shaders/stereoscopic2.txt b/Data/User/Shaders/stereoscopic2.txt
index b809146403..2407b03832 100644
--- a/Data/User/Shaders/stereoscopic2.txt
+++ b/Data/User/Shaders/stereoscopic2.txt
@@ -1,24 +1,30 @@
 // Omega's 3D Stereoscopic filtering (Amber/Blue)
 // TODO: Need depth info!
 
-uniform samplerRECT samp0 : register(s0);
+uniform sampler2D samp9;
 
-void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+out vec4 ocol0;
+in vec2 uv0;
+
+uniform vec4 resolution;
+
+void main()
 {
-  float4 c0 = texRECT(samp0, uv0).rgba; // Source Color
+  float4 c0 = texture(samp9, uv0).rgba; // Source Color
   float sep = 5;
   float red   = c0.r;
   float green = c0.g;
   float blue  = c0.b;
 
+  
   // Left Eye (Amber)
-  float4 c2 = texRECT(samp0, uv0 + float2(sep,0)).rgba;
+  float4 c2 = texture(samp9, uv0 + float2(sep,0)*resolution.zw).rgba;
   float amber = (c2.r + c2.g) / 2;
   red = max(c0.r, amber);
   green = max(c0.g, amber);
 
   // Right Eye (Blue)
-  float4 c1 = texRECT(samp0, uv0 + float2(-sep,0)).rgba;
+  float4 c1 = texture(samp9, uv0 + float2(-sep,0)*resolution.zw).rgba;
   blue = max(c0.b, c1.b);
 
   
diff --git a/Source/Plugins/Plugin_VideoOGL/Src/PostProcessing.cpp b/Source/Plugins/Plugin_VideoOGL/Src/PostProcessing.cpp
index 3be735e612..cbb2680e46 100644
--- a/Source/Plugins/Plugin_VideoOGL/Src/PostProcessing.cpp
+++ b/Source/Plugins/Plugin_VideoOGL/Src/PostProcessing.cpp
@@ -116,7 +116,7 @@ void BlitToScreen()
 	glBindVertexArray(s_vao);
 	s_shader.Bind();
 	
-	glUniform2f(s_uniform_resolution, (float)s_width, (float)s_height);
+	glUniform4f(s_uniform_resolution, (float)s_width, (float)s_height, 1.0f/(float)s_width, 1.0f/(float)s_height);
 	
 	glActiveTexture(GL_TEXTURE0+9);
 	glBindTexture(GL_TEXTURE_2D, s_texture);