ComfyUI Node
H3 Image
A wired IMAGE as an H3 reference or keyframe. For pictures that have no file to drop — anything generated upstream. Chains onto H3 Inputs.
H3 Image
- image
- h3_inputs
- h3_inputs
◄rolereference►
◄sizeauto►
CategoryNynxz/H3
Inputs (4)
| Name | Type | Default | Description |
|---|---|---|---|
| image | IMAGE | One picture. A batch contributes its first frame. | |
| role | COMBO | reference | reference supplies identity or style with no position. first_frame / last_frame anchor this picture to a position in the generated clip, which switches H3 Encode to the keyframe task. |
| size | COMBO | auto | How much detail this reference is fed in at. auto follows the setting on H3 Inputs; match uses the generation's own pixel budget; max feeds it at up to 2048px for the best identity, and costs several times more — reference rows ride every sampling step. Ignored for a keyframe, which is always canvas-sized. |
| h3_inputsopt | NYNXZH3_INPUT | Another H3 node upstream. Its assets come first, then this one's. |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| h3_inputs | NYNXZH3_INPUT | — |