Vidu2ImageToVideoNode - ComfyUI Built-in Node Documentation

The Vidu2 Image-to-Video Generation node creates a video sequence starting from a single input image. It uses a specified Vidu2 model to animate the scene based on an optional text prompt, controlling the video’s length, resolution, and the intensity of motion.

Inputs

Parameter	Description	Data Type	Required	Range
`model`	The Vidu2 model to use for video generation. Different models offer varying speed and quality trade-offs.	COMBO	Yes	`"viduq2-pro-fast"` `"viduq2-pro"` `"viduq2-turbo"`
`image`	An image to be used as the start frame of the generated video. Only one image is allowed.	IMAGE	Yes	-
`prompt`	An optional text prompt for video generation (max 2000 characters). Default is an empty string.	STRING	No	-
`duration`	The length of the generated video in seconds. Default is 5.	INT	Yes	1 to 10
`seed`	A seed value for random number generation to ensure reproducible results. Default is 1.	INT	No	0 to 2147483647
`resolution`	The output resolution of the generated video. This parameter is advanced.	COMBO	Yes	`"720p"` `"1080p"`
`movement_amplitude`	The movement amplitude of objects in the frame. This parameter is advanced.	COMBO	Yes	`"auto"` `"small"` `"medium"` `"large"`

Constraints:

The image input must contain exactly one image.
The input image’s aspect ratio must be between 1:4 and 4:1.
The prompt text is limited to a maximum of 2000 characters.

Outputs

Output Name	Description	Data Type
`output`	The generated video file.	VIDEO

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Inputs

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