> ## Documentation Index
> Fetch the complete documentation index at: https://dripart-docs-partner-nodes-consolidate.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Wan2VideoEditApi - ComfyUI Built-in Node Documentation

> The Wan2VideoEditApi node uses the Wan 2.7 model to edit a video based on text instructions, reference images, or style transfer.

The Wan2VideoEditApi node uses the Wan 2.7 model to edit a video based on text instructions, reference images, or style transfer. It processes the input video and generates a new video according to the specified parameters like resolution, duration, and aspect ratio.

## Inputs

### Common Inputs

| Parameter       | Description                                                                                                                                          | Data Type      | Required | Range                    |
| --------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------- | -------------- | -------- | ------------------------ |
| `model`         | The model to use for video editing.                                                                                                                  | DYNAMIC\_COMBO | Yes      | `"wan2.7-videoedit"`     |
| `video`         | The video to edit.                                                                                                                                   | VIDEO          | Yes      | -                        |
| `seed`          | Seed to use for generation. (default: 0)                                                                                                             | INT            | Yes      | 0 to 2147483647          |
| `audio_setting` | 'auto': model decides whether to regenerate audio based on the prompt. 'origin': preserve the original audio from the input video. (default: "auto") | COMBO          | Yes      | `"auto"`<br />`"origin"` |
| `watermark`     | Whether to add an AI-generated watermark to the result. (default: False)                                                                             | BOOLEAN        | Yes      | -                        |

### wan2.7-videoedit Inputs

| Parameter    | Description                                                                                                                                    | Data Type | Required | Range                                                                                                        |
| ------------ | ---------------------------------------------------------------------------------------------------------------------------------------------- | --------- | -------- | ------------------------------------------------------------------------------------------------------------ |
| `prompt`     | Editing instructions or style transfer requirements. (default: empty string)                                                                   | STRING    | Yes      | -                                                                                                            |
| `resolution` | The resolution for the output video.                                                                                                           | COMBO     | Yes      | `"720P"`<br />`"1080P"`                                                                                      |
| `ratio`      | Aspect ratio. If not changed, approximates the input video ratio.                                                                              | COMBO     | Yes      | `"16:9"`<br />`"9:16"`<br />`"1:1"`<br />`"4:3"`<br />`"3:4"`                                                |
| `duration`   | Output duration in seconds. 'auto' matches the input video duration. A specific value truncates from the start of the video. (default: "auto") | COMBO     | Yes      | `"auto"`<br />`"2"`<br />`"3"`<br />`"4"`<br />`"5"`<br />`"6"`<br />`"7"`<br />`"8"`<br />`"9"`<br />`"10"` |

### Reference Inputs

| Parameter          | Description                                                                                                                        | Data Type | Required | Range        |
| ------------------ | ---------------------------------------------------------------------------------------------------------------------------------- | --------- | -------- | ------------ |
| `reference_images` | Growable slot: connect 0 to 4 images (`image1`...`image4`) to guide the edit. The count limit is 4 for the wan2.7-videoedit model. | IMAGE     | No       | 0 to 4 items |

**Constraints:**

* The `prompt` must contain at least 1 character.
* The input `video` must be between 2 and 10 seconds in duration.
* The `reference_images` growable slot accepts a maximum of 4 images.

## Outputs

| Output Name | Description                              | Data Type |
| ----------- | ---------------------------------------- | --------- |
| `output`    | The edited video generated by the model. | VIDEO     |

> 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/Wan2VideoEditApi/en.md)

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