> ## 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.

# SeedVR2Conditioning - ComfyUI Built-in Node Documentation

> Builds positive and negative conditioning from a VAE latent for use with the SeedVR2 model.

Builds positive and negative conditioning from a VAE latent for use with the SeedVR2 model. It validates the input latent and model structure, adds a mask channel to the latent, and returns both conditioning outputs.

## Inputs

| Parameter          | Description                                                               | Data Type | Required | Range |
| ------------------ | ------------------------------------------------------------------------- | --------- | -------- | ----- |
| `model`            | The SeedVR2 model.                                                        | MODEL     | Yes      | -     |
| `vae_conditioning` | The SeedVR2 VAE latent to build conditioning from (display name: latent). | LATENT    | Yes      | -     |

Note: The `vae_conditioning` latent must be a 5-D tensor in Comfy channel-first layout (B, C, T, H, W), where C is the expected SeedVR2 VAE channel count. The node raises an error if the latent is not 5-D, if the channel count does not match, or if the tensor appears to be in channel-last layout. The `model` input must have the expected SeedVR2 structure; the node resolves its inner diffusion model and reads its positive and negative conditioning. Internally, the node appends a constant mask channel to the latent and attaches the resulting condition to both the positive and negative conditioning outputs.

## Outputs

| Output Name | Description                             | Data Type    |
| ----------- | --------------------------------------- | ------------ |
| `positive`  | The positive conditioning for sampling. | CONDITIONING |
| `negative`  | The negative conditioning for sampling. | CONDITIONING |

> 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/SeedVR2Conditioning/en.md)

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