ComfyUI Node
Video Tile Merge
Rebuilds full-resolution IMAGE from processed tiles using tile_config geometry. Feather controls overlap seam blend width; optional weighted_average averages overlaps symmetrically.
Video Tile Merge
- tile_config
- tiles
- IMAGE
◄feather0.125►
◄feather_curvelinear►
◄blend_modealpha_over►
◄merge_deviceauto►
CategoryVideo Tiler
Inputs (6)
| Name | Type | Default | Description |
|---|---|---|---|
| tile_config | TILE_CONFIG | Same TILE_CONFIG from the slicer that produced the tiles (version v3–v5 supported). | |
| tiles | IMAGE | Processed tile batch list (INPUT_IS_LIST). Same order as slicer tile list. | |
| feather | FLOAT | 0.1250–0.5 | 0–0.5: fraction of local tile width (horizontal ramps) and height (vertical ramps). Hard cap 50% per axis. |
| feather_curveopt | COMBO | linear | Remaps geometric seam alpha (linear default). Easing reshapes only the mask, not tile positions. |
| blend_modeopt | COMBO | alpha_over | alpha_over: painter order + coverage gate. weighted_average: sum(weight×color)/sum(weight) with same geometry weights. |
| merge_deviceopt | COMBO | auto | auto keeps the first tile device. cpu uses system RAM for merge/output; cuda uses VRAM when available. |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| IMAGE | IMAGE | Merged full frame batch [B,H,W,C]. Wire to preview, encode, or Reference Color Match. |