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2026-06-07 20:43:31 -07:00

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ByteDanceFirstLastFrameNode

Category: api node/video/ByteDance

Display Name: ByteDance First-Last-Frame to Video

Description

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

This node generates a video using a text prompt along with first and last frame images. It takes your description and the two key frames to create a complete video sequence that transitions between them. The node provides various options to control the video's resolution, aspect ratio, duration, and other generation parameters.

Inputs

Parameter Data Type Input Type Default Range Description
model COMBO combo seedance_1_lite seedance_1_lite Model name
prompt STRING string - - The text prompt used to generate the video.
first_frame IMAGE image - - First frame to be used for the video.
last_frame IMAGE image - - Last frame to be used for the video.
resolution COMBO combo - 480p, 720p, 1080p The resolution of the output video.
aspect_ratio COMBO combo - adaptive, 16:9, 4:3, 1:1, 3:4, 9:16, 21:9 The aspect ratio of the output video.
duration INT slider 5 3-12 The duration of the output video in seconds.
seed INT number 0 0-2147483647 Seed to use for generation. (optional)
camera_fixed BOOLEAN boolean False - 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. (optional)
watermark BOOLEAN boolean True - Whether to add an "AI generated" watermark to the video. (optional)

Outputs

Output Name Data Type Description
output VIDEO The generated video file

Source: comfy_api_nodes/nodes_bytedance.py

Used in 4 template(s)