Custom nodes to improve flow control and logic + several utilities to enhance capabilities

ControlFlowUtils


Allows you to preview an image even when the input is invalid or missing. If the input image is missing a black empty image of dimensions defined by Fallback_Width and Fallback_Height will be generated. If either parameter is set to 0 then no placeholder image will be generated.

If the Save_Image toggle is enabled (and there are Input images present) the image will be saved to ComfyUI's output folder, otherwise it will only be displayed. 

HOVER OVER THE INPUTS FOR MORE INFO.


ComfyUI Node: 🖼️ Fallback Image Previewer

Category

Inputs

Outputs

Extension: ControlFlowUtils

Run ComfyUI workflows in the Cloud!