Meld Auto Exposure

MeldAutoExposure

Analyzes image brightness (luminance) and automatically applies gamma correction to approach a target brightness level. Useful for brightening generated images that are too dark, or conversely, toning down images that are too bright.

Pack: ComfyUI-Meld

custom_nodes.ComfyUI-Meld

Inputs (5)

Name	Type	Required
image	IMAGE	required
correction_strength	FLOAT	required
target_brightness	FLOAT	required
gamma_limit_min	FLOAT	optional
gamma_limit_max	FLOAT	optional

Outputs (3)

Name	Type
image	IMAGE
calculated_gamma	FLOAT
current_brightness	FLOAT