## 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 |

> This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! [Edit on GitHub](https://github.com/Comfy-Org/embedded-docs/blob/main/comfyui_embedded_docs/docs/WanDancerPadKeyframesList/en.md)

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