Wan2VideoEditApi - ComfyUI Built-in Node Documentation

Complete documentation for the Wan2VideoEditApi node in ComfyUI. Learn its inputs, outputs, parameters and usage.

The Wan2VideoEditApi node uses the Wan 2.7 model to edit a video based on text instructions, reference images, or style transfer. It processes the input video and generates a new video according to the specified parameters like resolution, duration, and aspect ratio.

Inputs

Parameter	Description	Data Type	Required	Range
model	The model to use for video editing.	COMBO	Yes	"wan2.7-videoedit"
model.prompt	Editing instructions or style transfer requirements. (default: empty string)	STRING	Yes	-
model.resolution	The resolution for the output video.	COMBO	Yes	"720P" "1080P"
model.ratio	The aspect ratio for the output video. If not changed, it approximates the input video’s ratio.	COMBO	Yes	"16:9" "9:16" "1:1" "4:3" "3:4"
model.duration	The output duration in seconds. ‘auto’ matches the input video duration. A specific value truncates from the start of the video. (default: “auto”)	COMBO	Yes	"auto" "2" "3" "4" "5" "6" "7" "8" "9" "10"
model.reference_images	A list of up to 4 reference images to guide the edit.	IMAGE	No	-
video	The video to edit.	VIDEO	Yes	-
seed	The seed to use for generation. (default: 0)	INT	No	0 to 2147483647
audio_setting	’auto’: model decides whether to regenerate audio based on the prompt. ‘origin’: preserve the original audio from the input video. (default: “auto”)	COMBO	No	"auto" "origin"
watermark	Whether to add an AI-generated watermark to the result. (default: False)	BOOLEAN	No	-

Constraints:

• The model.prompt must be at least 1 character long.
• The input video must be between 2 and 10 seconds in duration.
• The model.reference_images input can accept a maximum of 4 images.

Outputs

Output Name	Description	Data Type
output	The edited video generated by the model.	VIDEO

This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! Edit on GitHub

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