ByteDance2DraftToFinalVideoNode - ComfyUI Built-in Node Documentation

This node renders the 1080p final video of a Seedance 2.5 Draft.

This node renders the 1080p final video of a Seedance 2.5 Draft. A draft is a fast 480p preview: in a Seedance 2.5 video node (text to video, first-last-frame to video, or reference to video), set model to Seedance 2.5 Draft, run it, and connect its draft_task_id output here. The final keeps the draft’s scene and motion, and reuses the prompt, references, duration, aspect ratio, and audio setting that produced the draft.

Inputs

Parameter	Description	Data Type	Required	Range
draft_task_id	The draft_task_id output of a Seedance 2.5 node run with the Seedance 2.5 Draft model, or a pasted draft task ID. When you rerun the producer node, set its seed control to fixed, otherwise the next run generates a new draft instead of reusing the one you reviewed.	STRING	Yes	-
watermark	Whether to add a watermark to the video. Default is False. This is an advanced setting.	BOOLEAN	No	True / False

Outputs

Output Name	Description	Data Type
video	The rendered 1080p final video, downloaded from the provider once the render task completes.	VIDEO

Note: A draft can be rendered for 7 days after it was created. The draft task ID identifies the draft on its own, so the prompt, references, duration, aspect ratio, and audio setting do not need to be passed again.

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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