BlendDisplayFilter

Overview

The BlendDisplayFilter blends between two inputs, input1 and input2, given some blendAmt and blendType.

<i>blendAmt</i> = 0.6, <br><i>blendType</i> = cubic — *blendAmt* = 0.6,
*blendType* = cubic

Attribute Reference

Advanced attributes

invert_mask

Bool
default: False

Invert the value of the mask

mix

Float
default: 1.0

Blend [0,1] between input and output

General attributes

blendAmt

Float
default: 0.5

Float between [0,1] determining amount of blend between input1 and input2

blendAmt = 0.0 --> 1.0

blendType

Int enum
0 = “linear” (default)
1 = “cubic”

Method used to blend between input1 and input2.

input1

RenderOutput
default: None

First RenderOutput to use in the blend operation

input2

RenderOutput
default: None

Second RenderOutput to use in the blend operation

mask

RenderOutput
default: None

RenderOutput used to mask the output, revealing input1

Examples

local beauty = RenderOutput("/output/beauty") {
    ["file_name"] = "result_tmp.exr",
    ["result"] = "beauty",
}

local albedo = RenderOutput("/output/albedo") {
    ["file_name"] = "result_tmp.exr",
    ["result"] = "material aov",
    ["material_aov"] = "DSS.color"
}

local blend_linear = BlendDisplayFilter("/display/blend_linear") {
    ["input1"] = albedo,
    ["input2"] = beauty,
    ["blendAmt"] = "0.6",
    ["blendType"] = "linear" 
}

RenderOutput("/output/blend_linear") {
    ["file_name"] = "result0.exr",
    ["result"] = "display filter",
    ["display_filter"] = blend_linear,
    ["channel_name"] = "blend_linear"
}