> ## 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.

# LatentOperationTonemapReinhard - ComfyUI Built-in Node Documentation

> This node creates a latent operation that applies Reinhard tonemapping to latent vectors.

This node creates a latent operation that applies Reinhard tonemapping to latent vectors. It normalizes each latent vector, measures the overall magnitude distribution (mean and standard deviation), and then compresses extreme magnitudes using the Reinhard curve, with the overall strength controlled by a multiplier. The node is marked as experimental (also searchable as "hdr latent").

## Inputs

| Parameter    | Description                                                     | Data Type | Required | Range                    |
| ------------ | --------------------------------------------------------------- | --------- | -------- | ------------------------ |
| `multiplier` | Controls the intensity of the tonemapping effect (default: 1.0) | FLOAT     | Yes      | 0.0 to 100.0 (step 0.01) |

## Outputs

| Output Name | Description                                                           | Data Type         |
| ----------- | --------------------------------------------------------------------- | ----------------- |
| `operation` | Returns a tonemapping operation that can be applied to latent vectors | LATENT\_OPERATION |

> 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/LatentOperationTonemapReinhard/en.md)

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