LumaRay32VideoEditNode - ComfyUI Built-in Node Documentation

This node re-renders an existing video under a new prompt using Luma Ray 3.2, allowing you to restyle, relight, add, or remove elements while keeping the original motion. The source video can be up to 18 seconds, and the edited video retains the source’s original length.

Inputs

Parameter	Description	Data Type	Required	Range
`video`	Source video to edit. Up to 18 seconds.	VIDEO	Yes	-
`prompt`	Describes the desired edit.	STRING	Yes	-
`resolution`	The output resolution for the edited video.	COMBO	Yes	`"360p"` `"540p"` `"720p"` `"1080p"`
`strength`	How strongly to preserve vs. reimagine the source. “auto” lets Ray 3.2 choose; adhere_* preserves the most, flex_* is balanced, reimagine_* changes the most. (default: “auto”)	COMBO	Yes	`"auto"` `"adhere_1"` `"adhere_2"` `"adhere_3"` `"flex_1"` `"flex_2"` `"flex_3"` `"reimagine_1"` `"reimagine_2"` `"reimagine_3"`
`seed`	Seed for reproducibility.	INT	Yes	-

Note: The prompt must be between 1 and 6000 characters. The source video must not exceed 18 seconds in duration.

Outputs

Output Name	Description	Data Type
`VIDEO`	The edited video output.	VIDEO
`generation_id`	The unique identifier for the generation request.	STRING

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