PixverseTransitionVideoNode - ComfyUI Built-in Node Documentation

Generates a transition video between two input images using the PixVerse API. You provide a starting image and an ending image, and the node creates a smooth video that transitions from one to the other, guided by your text prompt and chosen settings.

Inputs

Parameter	Description	Data Type	Required	Range
`first_frame`	The starting image for the video transition	IMAGE	Yes	-
`last_frame`	The ending image for the video transition	IMAGE	Yes	-
`prompt`	Prompt for the video generation (default: empty string)	STRING	Yes	-
`quality`	Video quality setting (default: `"540p"`)	COMBO	Yes	`"360p"` `"540p"` `"720p"` `"1080p"`
`duration_seconds`	Video duration in seconds	COMBO	Yes	`5` `8`
`motion_mode`	Motion style for the transition (default: `"normal"`)	COMBO	Yes	`"normal"` `"fast"`
`seed`	Seed for video generation (default: 0)	INT	Yes	0 to 2147483647
`negative_prompt`	An optional text description of undesired elements on an image (default: empty string)	STRING	No	-

Note on parameter constraints: When using 1080p quality, the motion mode is automatically set to "normal" and duration is limited to 5 seconds. For any non-5 second duration, the motion mode is also automatically set to "normal".

Outputs

Output Name	Description	Data Type
`output`	The generated transition video	VIDEO

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