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ComfyDeploy: How ComfyUI_PS_Blend_Node works in ComfyUI?

What is ComfyUI_PS_Blend_Node?

This repository contains a simple custom node for ComfyUI that implements familiar PS-style blend modes using PyTorch. The PSBlendNode allows you to blend two images together using a variety of blend modes and an opacity parameter.

How to install it in ComfyDeploy?

Head over to the machine page

  1. Click on the "Create a new machine" button
  2. Select the Edit build steps
  3. Add a new step -> Custom Node
  4. Search for ComfyUI_PS_Blend_Node and select it
  5. Close the build step dialig and then click on the "Save" button to rebuild the machine

ComfyUI PS Blend Node

This repository contains a simple custom node for ComfyUI that implements familiar PS-style blend modes using PyTorch. The PSBlendNode allows you to blend two images together using a variety of blending modes and an opacity parameter.

Features

  • Supports multiple blend modes including Normal, Darken, Multiply, Color Burn, Linear Burn, Lighten, Screen, Color Dodge, Linear Dodge, Overlay, Soft Light, Hard Light, Difference, Exclusion, Subtract, Divide, Hue, Saturation, Color, and Luminosity.

  • Blends images with an adjustable opacity setting.

  • (current version does not support alpha / transparency)

Installation

To install this node, clone the repository into the custom_nodes directory of your ComfyUI installation:

cd path/to/ComfyUI/custom_nodes
git clone https://github.com/bluevisor/ComfyUI_PS_Blend_Node.git PSBlendNode

Usage

  • To use the PSBlendNode, follow these steps:
  1. Load two images into your ComfyUI workflow, make sure they are the same size, resize or crop if necessary.
  2. Connect the images to the PSBlendNode input.
  3. Select a blend mode.
  4. Blend away.