Pikaswaps - ComfyUI Built-in Node Documentation

Complete documentation for the Pikaswaps node in ComfyUI. Learn its inputs, outputs, parameters and usage.

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The Pika Swaps node allows you to replace objects or regions in your video with new images. You can define the areas to replace using either a mask or coordinates, and the node will seamlessly swap the specified content throughout the video sequence.

Inputs

Parameter	Data Type	Required	Range	Description
video	VIDEO	Yes	-	The video to swap an object in.
image	IMAGE	Yes	-	The image used to replace the masked object in the video.
mask	MASK	Yes	-	Use the mask to define areas in the video to replace.
prompt_text	STRING	Yes	-	Text prompt describing the desired replacement.
negative_prompt	STRING	Yes	-	Text prompt describing what to avoid in the replacement.
seed	INT	Yes	0 to 4294967295	Random seed value for consistent results.

Note: This node requires all input parameters to be provided. The video, image, and mask work together to define the replacement operation, where the mask specifies which areas of the video will be replaced with the provided image.

Outputs

Output Name	Data Type	Description
output	VIDEO	The processed video with the specified object or region replaced.