ByteDance Image to Video - ComfyUI Built-in Node Documentation

The ByteDance Image to Video node generates videos using ByteDance models through an API based on an input image and text prompt.

The ByteDance Image to Video node generates videos using ByteDance models through an API based on an input image and text prompt. It takes a starting image frame and creates a video sequence that follows the provided description. The node offers various customization options for video resolution, aspect ratio, duration, and other generation parameters.

BytePlus shuts the Seedance 1.5 Pro model down on November 11, 2026, so this node no longer offers it and workflows saved with it stop working. Use seedance-1-0-pro-250528, seedance-1-0-pro-fast-251015, or the Seedance 2.5 partner node instead.

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Inputs

Parameter	Description	Data Type	Required	Range
model	The ByteDance model to use for video generation (default: "seedance-1-0-pro-fast-251015").	COMBO	Yes	"seedance-1-0-pro-250528" "seedance-1-0-pro-fast-251015"
prompt	The text prompt used to generate the video. Must be at least 1 character long after trimming whitespace.	STRING	Yes	-
image	First frame to be used for the video. Must be between 300x300 and 6000x6000 pixels, with an aspect ratio between 0.4 and 2.5.	IMAGE	Yes	-
resolution	The resolution of the output video.	COMBO	Yes	"480p" "720p" "1080p"
aspect_ratio	The aspect ratio of the output video.	COMBO	Yes	"adaptive" "16:9" "4:3" "1:1" "3:4" "9:16" "21:9"
duration	The duration of the output video in seconds (default: 5).	INT	Yes	3 - 12
seed	Seed to use for generation (default: 0).	INT	No	0 - 2147483647
camera_fixed	Specifies whether to fix the camera. The platform appends an instruction to fix the camera to your prompt, but does not guarantee the actual effect (default: False).	BOOLEAN	No	False True
watermark	Whether to add an “AI generated” watermark to the video (default: False).	BOOLEAN	No	False True
generate_audio	Accepted for compatibility; the remaining models ignore this input (default: False).	BOOLEAN	No	False True

Note: The prompt must not contain the following words (case-insensitive): resolution, ratio, duration, seed, camerafixed, watermark. These parameters are set via their dedicated inputs.

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Outputs

Output Name	Description	Data Type
output	The generated video file based on the input image and prompt parameters.	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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