> ## Documentation Index
> Fetch the complete documentation index at: https://dripart-feat-openapi-i18n.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# LTXVPreprocess - ComfyUI Built-in Node Documentation

> Complete documentation for the LTXVPreprocess node in ComfyUI. Learn its inputs, outputs, parameters and usage.

The LTXVPreprocess node applies video compression preprocessing to images. It simulates the quality loss of video compression by encoding an image as a single-frame MP4 video and then decoding it back, allowing you to control the compression level.

## Inputs

| Parameter         | Description                                                                                       | Data Type | Required | Range |
| ----------------- | ------------------------------------------------------------------------------------------------- | --------- | -------- | ----- |
| `image`           | The input image to be processed                                                                   | IMAGE     | Yes      | -     |
| `img_compression` | Amount of compression to apply on image. A value of 0 disables compression entirely (default: 35) | INT       | No       | 0-100 |

## Outputs

| Output Name    | Description                                                   | Data Type |
| -------------- | ------------------------------------------------------------- | --------- |
| `output_image` | The processed output image with applied compression artifacts | IMAGE     |

> 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/LTXVPreprocess/en.md)

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