diff --git a/sepia.txt b/sepia.txt
index 15557c8923..f6018e6936 100644
--- a/sepia.txt
+++ b/sepia.txt
@@ -6,6 +6,7 @@ void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
   // Same coefficients as grayscale2 at this point
   float avg = (0.222 * c0.r) + (0.707 * c0.g) + (0.071 * c0.b);
   float red=avg;
+  // Not sure about these coefficients, they just seem to produce the proper yellow
   float green=avg*.75;
   float blue=avg*.5;
   ocol0 = float4(red, green, blue, c0.a);
diff --git a/sunset.txt b/sunset.txt
index e92562461e..5ffc4b9352 100644
--- a/sunset.txt
+++ b/sunset.txt
@@ -3,5 +3,5 @@ uniform samplerRECT samp0 : register(s0);
 void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
 {
   float4 c0 = texRECT(samp0, uv0).rgba;
-  ocol0 = float4(c0.b, c0.g, c0.r, c0.a);
-}
+  ocol0 = float4(c0.r*1.5, c0.g*1, c0.b*0.5, c0.a);
+}
\ No newline at end of file
diff --git a/sunset2.txt b/swap_RGB_BGR.txt
similarity index 71%
rename from sunset2.txt
rename to swap_RGB_BGR.txt
index 5ffc4b9352..e92562461e 100644
--- a/sunset2.txt
+++ b/swap_RGB_BGR.txt
@@ -3,5 +3,5 @@ uniform samplerRECT samp0 : register(s0);
 void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
 {
   float4 c0 = texRECT(samp0, uv0).rgba;
-  ocol0 = float4(c0.r*1.5, c0.g*1, c0.b*0.5, c0.a);
-}
\ No newline at end of file
+  ocol0 = float4(c0.b, c0.g, c0.r, c0.a);
+}
diff --git a/color_swap_1.txt b/swap_RGB_BRG.txt
similarity index 75%
rename from color_swap_1.txt
rename to swap_RGB_BRG.txt
index 68debd6837..dbb2e922eb 100644
--- a/color_swap_1.txt
+++ b/swap_RGB_BRG.txt
@@ -3,5 +3,5 @@ uniform samplerRECT samp0 : register(s0);
 void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
 {
   float4 c0 = texRECT(samp0, uv0).rgba;
-  ocol0 = float4(c0.g, c0.b,c0.r, 1.0);
+  ocol0 = float4(c0.b, c0.r, c0.g, c0.a);
 }
\ No newline at end of file
diff --git a/swap_RGB_GBR.txt b/swap_RGB_GBR.txt
new file mode 100644
index 0000000000..5b600714c6
--- /dev/null
+++ b/swap_RGB_GBR.txt
@@ -0,0 +1,7 @@
+uniform samplerRECT samp0 : register(s0);
+
+void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+{
+  float4 c0 = texRECT(samp0, uv0).rgba;
+  ocol0 = float4(c0.g, c0.b, c0.r, c0.a);
+}
\ No newline at end of file
diff --git a/swap_RGB_GRB.txt b/swap_RGB_GRB.txt
new file mode 100644
index 0000000000..f195aafbdd
--- /dev/null
+++ b/swap_RGB_GRB.txt
@@ -0,0 +1,7 @@
+uniform samplerRECT samp0 : register(s0);
+
+void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+{
+  float4 c0 = texRECT(samp0, uv0).rgba;
+  ocol0 = float4(c0.g, c0.r, c0.b, c0.a);
+}
\ No newline at end of file
diff --git a/swap_RGB_RBG.txt b/swap_RGB_RBG.txt
new file mode 100644
index 0000000000..066e4bddc7
--- /dev/null
+++ b/swap_RGB_RBG.txt
@@ -0,0 +1,7 @@
+uniform samplerRECT samp0 : register(s0);
+
+void main(out float4 ocol0 : COLOR0, in float2 uv0 : TEXCOORD0)
+{
+  float4 c0 = texRECT(samp0, uv0).rgba;
+  ocol0 = float4(c0.r, c0.b, c0.g, c0.a);
+}
\ No newline at end of file