ComfyUI Node
VACE Annotator - Flow
Loads the VACE RAFT checkpoint, computes forward/backward/bidirectional optical flow between consecutive frames at the chosen resolution, and emits flow maps as IMAGE tensors.
VACE Annotator - Flow
- images
- flow_maps
◄resolution512►
◄flow_directionforward►
◄model_path►
CategorySwiss Army Knife 🔪/VACE Annotators
Inputs (4)
| Name | Type | Default | Description |
|---|---|---|---|
| images | IMAGE | Input video frames (batch of at least 2 frames required) | |
| resolution | INT | 51264–2048 | Processing resolution (lower = faster, higher = more detail) |
| flow_direction | COMBO | forward | Direction of optical flow computation |
| model_pathopt | STRING | Custom path to model file (leave empty for default: models/vace_annotators/flow/) |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| flow_maps | IMAGE | — |