Hunyuan3Dv2Conditioning - ComfyUI Built-in Node Documentation

Complete documentation for the Hunyuan3Dv2Conditioning node in ComfyUI. Learn its inputs, outputs, parameters and usage.

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The Hunyuan3Dv2Conditioning node processes CLIP vision output to generate conditioning data for video models. It extracts the last hidden state embeddings from the vision output and creates both positive and negative conditioning pairs. The positive conditioning uses the actual embeddings while the negative conditioning uses zero-valued embeddings of the same shape.

Inputs

Parameter	Data Type	Required	Range	Description
clip_vision_output	CLIP_VISION_OUTPUT	Yes	-	The output from a CLIP vision model containing visual embeddings

Outputs

Output Name	Data Type	Description
positive	CONDITIONING	Positive conditioning data containing the CLIP vision embeddings
negative	CONDITIONING	Negative conditioning data containing zero-valued embeddings matching the positive embeddings shape