WanDancerPadKeyframesList - ComfyUI Built-in Node Documentation

Overview

This node takes a sequence of images and an optional audio track, and splits them into a specified number of padded segments. It is designed to prepare keyframe sequences for video generation, where each segment is padded to a consistent length and a corresponding mask is created to indicate which frames are valid.

Inputs

Parameter	Description	Data Type	Required	Range
`images`	The input image sequence to be split into segments.	IMAGE	Yes	N/A
`segment_length`	Length of each segment in frames (default: 149).	INT	Yes	1 to 10000
`num_segments`	How many padded segments to emit as lists (default: 1).	INT	Yes	1 to 100
`audio`	Audio to slice for each emitted segment.	AUDIO	No	N/A

Outputs

Output Name	Description	Data Type
`keyframes_sequence`	A list of padded keyframe sequences, one for each segment.	IMAGE
`keyframes_mask`	A list of masks indicating valid frames for each segment.	MASK
`audio_segment`	A list of audio segments, one for each video segment.	AUDIO

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WanDancerPadKeyframes - ComfyUI Built-in Node Documentation

BatchImagesNode - ComfyUI Built-in Node Documentation

​Overview

​Inputs

​Outputs

Overview

Inputs

Outputs