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

# CreateVideo - ComfyUI Built-in Node Documentation

> The Create Video node combines a sequence of images into a video.

The Create Video node combines a sequence of images into a video. You can set the playback speed in frames per second, optionally add audio, and choose the compression format, bit depth, and color space of the resulting video.

## Inputs

| Parameter     | Description                                                                                                                                | Data Type | Required | Range                                                                                                            |
| ------------- | ------------------------------------------------------------------------------------------------------------------------------------------ | --------- | -------- | ---------------------------------------------------------------------------------------------------------------- |
| `images`      | The images to create a video from.                                                                                                         | IMAGE     | Yes      | -                                                                                                                |
| `fps`         | The frames per second for the video playback speed (default: 30.0).                                                                        | FLOAT     | Yes      | 1.0 - 120.0                                                                                                      |
| `audio`       | The audio to add to the video.                                                                                                             | AUDIO     | No       | -                                                                                                                |
| `bit_depth`   | Auto uses 8-bit for sRGB and 10-bit for HDR and HDR PQ. Explicit 8-bit and 10-bit choices are independent of colorspace. (default: "auto") | COMBO     | No       | `"auto"`<br />8<br />10                                                                                          |
| `color_space` | Colorspace of the input images. HDR selects BT.2020/HLG and HDR PQ selects BT.2020/PQ. (default: "sRGB")                                   | COMBO     | No       | `"sRGB"`<br />`"HDR"`<br />`"HDR PQ"`                                                                            |
| `codec`       | Optionally encode the video immediately. None keeps the images in tensor form; Auto uses H.264. (default: "none")                          | COMBO     | No       | `"none"`<br />Available video codec options from the video codec list (e.g. `"auto"` and other supported codecs) |

Note: When `bit_depth` is set to `"auto"`, the node automatically uses 10-bit for the HDR and HDR PQ color spaces, and 8-bit for sRGB.

Note: The `codec` parameter is an advanced option. When it is left at `"none"`, the output stays in tensor form; selecting any other codec encodes the video immediately.

## Outputs

| Output Name | Description                                                         | Data Type |
| ----------- | ------------------------------------------------------------------- | --------- |
| `output`    | The generated video containing the input images and optional audio. | 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/CreateVideo/en.md)

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