ComfyUI Node
VOID Quadmask Builder
Compile a VOID quadmask from SAM2/SAM3 masks. primary_mask = object to remove; affected_mask = shadow/contact region (optional).
VOID Quadmask Builder
- primary_mask
- affected_mask
- QUADMASK
CategoryVOID
Inputs (2)
| Name | Type | Default | Description |
|---|---|---|---|
| primary_mask | MASK | Binary mask of the primary object to remove. Accepts ComfyUI MASK [H,W] or [T,H,W] (video batch). Maps to quadmask value 0. | |
| affected_maskopt | MASK | Optional binary mask of the region physically affected by the object (shadow, contact patch, wake, etc.). Maps to quadmask value 127; overlap with primary → 63. Leave disconnected for a simple binary quadmask. |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| QUADMASK | IMAGE | Quadmask IMAGE [T, H, W, 3] with normalised values: 0=remove, 63/255=overlap, 127/255=affected, 1.0=background. |