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

# vCube Video Enhance Workflow in ComfyUI

> How to run the ByteDance vCube Video Enhance workflow in ComfyUI, locally or on Comfy Cloud

This guide shows how to run the vCube Video Enhance workflow in ComfyUI. For what the model is and what it does best, see the [vCube Video Enhance overview](/tutorials/partner-nodes/bytedance/vcube).

<Tip>
  To use the Partner Nodes, you need to ensure that you are logged in properly and using a permitted network environment. Please refer to the [Partner Nodes Overview](/tutorials/partner-nodes/overview) section of the documentation to understand the specific requirements for using the Partner Nodes.
</Tip>

<Tip>
  <Tabs>
    <Tab title="Local users">
      Make sure your ComfyUI is updated.

      * [Download ComfyUI](https://www.comfy.org/download)
      * [Update Guide](/installation/update_comfyui)

      Workflows in this guide can be found in the [Workflow Templates](/interface/features/template).
      If you can't find them in the template, your ComfyUI may be outdated.

      If nodes are missing when loading a workflow, possible reasons:

      1. You are not using the latest ComfyUI version (Nightly version)
      2. Some nodes failed to import at startup
    </Tab>

    <Tab title="Cloud users">
      * [Cloud](https://cloud.comfy.org) will update after ComfyUI stable release.

      So, if you find any core node missing in this document, it might be because the new core nodes have not yet been released in the latest stable version. Please wait for the next stable release.
    </Tab>
  </Tabs>
</Tip>

## ByteDance vCube video enhance workflow

Upload a video, choose the target resolution and frame rate, and run the workflow to get an upscaled, restored video.

<CardGroup cols={2}>
  <Card title="Run on Comfy Cloud" icon="cloud" href="https://cloud.comfy.org/?template=api_bytedance_vcube_video_enhance&utm_source=docs&utm_medium=referral&utm_campaign=vcube">
    Run the video enhance workflow instantly on Comfy Cloud.
  </Card>

  <Card title="Download Workflow" icon="download" href="https://github.com/Comfy-Org/workflow_templates/blob/main/templates/api_bytedance_vcube_video_enhance.json">
    Download the workflow JSON file for local use.
  </Card>
</CardGroup>

![ByteDance vCube Video Enhance workflow preview](https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/templates/api_bytedance_vcube_video_enhance-1.webp)

<Card title="Download Sample Input Video" icon="video" href="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/input/chill_capybara_dance_pose.mp4">
  Get the example input video for this workflow.
</Card>

### Node options

* **Scene preset**: Tuned to the content, with `aigc` for AI-generated footage, `common` for general video, `ugc` for compressed phone clips, `short_series` for drama with faces, and `old_film` for scratched or flickering archive footage
* **Enhancement style**: `hd` for a natural high-definition look, or `natural` for a softer result
* **Resolution**: Output presets from 720P to 8K, `source` to keep the source size, or a custom short side from 128 to 4320 pixels
* **Frame rate**: `source`, or 24, 25, 30, 48, 50, 60, and 120 fps. Rates above the source enable AI frame interpolation; rates above 30 fps cost 2x, above 60 fps 4x
* **Smoothness**: `low`, `medium`, or `high` bitrate level for the delivered file