Color Filter

Ioxa wrote: I'll have to look into that DOF issue.

I put together a test shader with an option to adjust colors in the highs, mids, and lows of the filter if you want to try it out and see if you can get the look you want. I reduced it to only one filter so you may not be able to achieve the same look you have now but if the adjustments work well I can add more filters later.

I also decided to accept DeMondo's challenge and I put together a chromatic aberration shader. Its a little rough around the edges but it seems to be working well. I decided to do something a little different than the other CA shaders and I added an option to select the CA type. You can choose between red/cyan, blue/yellow, green/magenta, or the usual red/yellow/cyan/blue. I'm not a big fan of CA but I think the red/cyan is pretty nice looking. So if anyone wants to try it out and let me know if I'm on the right track I'd appreciate it!

Download Color Filter Test w/ Chromatic Aberration

Install Instructions

1. Copy the ReShade folder to the folder that ReShade was installed to. Merge it with the existing folder.
2. Open the ReShade folder and find EffectOrdering.cfg
3. Decide where in the effect order you would like it to run and add the following line.

#include EFFECT(ColorFilter, ColorFilter)

It should look something like this.

Warning: Spoiler!

/*

---

.
| :: Effect Ordering :: |
'

---

*/
#include EFFECT(CustomFX, Deband)
#include EFFECT(McFX, SSAO)
#include EFFECT(McFX, DOF)
#include EFFECT(CustomFX, TiltShift)
#include EFFECT(GemFX, AdvMotionBlur)
#include EFFECT(GemFX, MotionBlur)
#include EFFECT(GemFX, MotionFocus)
#include EFFECT(GemFX, Bloom)
#include EFFECT(SweetFX, Shared)
#include EFFECT(GemFX, AmbientLight)
#include EFFECT(McFX, HeatHaze)
#include EFFECT(CustomFX, TuningPalette)
#include EFFECT(SweetFX, Ascii)
#include EFFECT(SweetFX, Cartoon)
#include EFFECT(CustomFX, AdaptiveSharpen)
#include EFFECT(SweetFX, LumaSharpen)
#include EFFECT(SweetFX, SMAAWrap)
#include EFFECT(SweetFX, Explosion)
#include EFFECT(SweetFX, FXAAWrap)
#include EFFECT(SweetFX, Bloom)
#include EFFECT(SweetFX, HDR)
#include EFFECT(SweetFX, CA)
#include EFFECT(SweetFX, AdvancedCRT)
#include EFFECT(SweetFX, PixelartCRT)
#include EFFECT(SweetFX, LensDistortion)
#include EFFECT(CustomFX, ColorCorrection)
#include EFFECT(CustomFX, Cel)
#include EFFECT(ColorFilter, ColorFilter)
#include EFFECT(CustomFX, Gaussian)
#include EFFECT(CustomFX, Paint)
#include EFFECT(CustomFX, Custom)
#include EFFECT(McFX, FishEyeCA)
#include EFFECT(CustomFX, Gr8mmFilm)
#include EFFECT(Common, UIMask)
#include EFFECT(Common, Border)
#include EFFECT(Common, SplitScreen)
#include EFFECT(Common, DisplayDepth)
#include EFFECT(SweetFX, Transition)
#include EFFECT(Common, ToggleMessage)

4. Open the Framework Mediator and find the ColorFilter tab to adjust the settings.

DeMondo wrote: Thanks Ioxa, your CA shader gives very good results!!!
CA is always tricky & can "break" the visuals, but when its done in a good way, it really enhances the visuals, you nailed it!

vfxninjaeditor wrote: I can't seem to get this working with the newest release by following the provided instructions. Anyone have a similar issue? I really want to try out the CA in this one.

DeMondo wrote: [because too sharp CA doesnt look good]

kingeric1992 wrote: Tested in ENB

My flickr: www.flickr.com/photos/125864770@N06/

ported version, haven't tested in reshade.

//config
#define CA_Curve     2
#define CA_Scale     0.005
#define CA_BlurScale 0.2

Warning: Spoiler!

//distortion function
float2 Distortion( float2 coord, float curve, float scale)
{
    float  r = length(coord);
    return pow( 2 * r, curve) * coord/r * scale;
}

float4 PS_Chromatic_Pre(in float4 pos : SV_Position, in float2 texcoord : TEXCOORD) : COLOR
{
//.rgb == color, .a == offset
// or use preprocessor to set values in config
float4 Spectrum[7] =
{
    float4(1.0, 0.0, 0.0,  1.0),//red
    float4(1.0, 0.5, 0.0,  0.7),//orange
    float4(1.0, 1.0, 0.0,  0.3),//yellow
    float4(0.0, 1.0, 0.0,  0.0),//green  
    float4(0.0, 0.0, 1.0, -0.6),//blue  
    float4(0.3, 0.0, 0.5, -0.8),//indigo  
    float4(0.1, 0.0, 0.2, -1.0) //purple 
};
    float2 pixelSize = {1, ScreenSize.z};               //ratio fix
    float2 offset    = (texcoord - 0.5) * pixelSize;       //length to center with ratio correction
           offset    = Distortion(offset, CA_Curve, CA_Scale) / pixelSize;
    float4 CA        = 0;
    for(int i=0; i<7 i++)
        CA.rgb = max(CA.rgb, tex2D(RFX_backbufferColor, texcoord  - offset * Spectrum[i].a).rgb * Spectrum[i].rgb);
    return  CA ;
}

float4 PS_Chromatic_Main(in float4 pos : SV_Position, in float2 texcoord : TEXCOORD) : COLOR
{
    float2 pixelSize = {1, ScreenSize.z};            //ratio fix
    float  weight[11]= {0.082607, 0.080977, 0.076276, 0.069041, 0.060049, 0.050187, 0.040306, 0.031105, 0.023066, 0.016436, 0.011254};
    float4 CA        =  tex2D(ChroScaleSampler, texcoord ) * weight[0];
    float2 offset    = (texcoord - 0.5) * pixelSize; 
           offset    = Distortion(offset, CA_Curve, CA_Scale) * CA_BlurScale  * 0.1 / pixelSize ;
    for(int i=1; i<11; i++)
    {
        CA += tex2D(ChroScaleSampler, texcoord + offset * i) * weight[i];
        CA += tex2D(ChroScaleSampler, texcoord - offset * i) * weight[i];
    }
    return CA;//or to other PP
}    

As you can see, blur radius is matching to CA scale, around 1/10 CA_Scale looks pretty decent to me.

also CA is distortion alright, light with different wavelength can't focused on same spot == off focus == blur.

kingeric1992 wrote: @matsilagi
I really don't know, have no experience with reshade.

@loxa
thx, I'm still in learning process, and reading others code helped me a lot.