HunyuanVideo Encode Keyframes To Cond

KJNodes/videomodels

HunyuanVideoEncodeKeyframesToCond

Example

JSON Example

{
  "class_type": "HunyuanVideoEncodeKeyframesToCond",
  "inputs": {
    "model": [
      "node_id",
      0
    ],
    "positive": [
      "node_id",
      0
    ],
    "vae": [
      "node_id",
      0
    ],
    "start_frame": [
      "node_id",
      0
    ],
    "end_frame": [
      "node_id",
      0
    ],
    "num_frames": 33,
    "tile_size": 512,
    "overlap": 64,
    "temporal_size": 64,
    "temporal_overlap": 8
  }
}

This example shows required inputs only. Connection values like ["node_id", 0] should reference actual node IDs from your workflow.

Inputs

Name	Type	Status	Constraints	Default
model	MODEL	required	-	-
positive	CONDITIONING	required	-	-
vae	VAE	required	-	-
start_frame	IMAGE	required	-	-
end_frame	IMAGE	required	-	-
num_frames	INT	required	min: 2, max: 4096, step: 1	33
tile_size	INT	required	min: 64, max: 4096, step: 64	512
overlap	INT	required	min: 0, max: 4096, step: 32	64
temporal_size?	INT	required	min: 8, max: 4096, step: 4	64
temporal_overlap?	INT	required	min: 4, max: 4096, step: 4	8
negative	CONDITIONING	optional	-	-

Outputs

Index	Name	Type	Is List	Connection Reference
0	model	MODEL	No	["{node_id}", 0]
1	positive	CONDITIONING	No	["{node_id}", 1]
2	negative	CONDITIONING	No	["{node_id}", 2]
3	latent	LATENT	No	["{node_id}", 3]

How to connect to these outputs

To connect another node's input to an output from this node, use the connection reference format:

["node_id", output_index]

Where node_id is the ID of this HunyuanVideoEncodeKeyframesToCond node in your workflow, and output_index is the index from the table above.

Example

If this node has ID "5" in your workflow:

• model (MODEL): ["5", 0]
• positive (CONDITIONING): ["5", 1]
• negative (CONDITIONING): ["5", 2]

Package: comfyui-kjnodes