ComfyUI Node
Basic Dimension Variables
Input node for declaring basic image/video dimensions, to be propagated to other nodes (such as KSampler). By having a single source for these values, you only have to change them once. The BDV Router can be used to route these values to other sections of the workflow.
Basic Dimension Variables
- bus
- bus
- width
- height
- frame_count
- batch_size
- fps
- seed
◄width512►
◄height512►
◄frame_count81►
◄batch_size1►
◄fps12.00►
◄seed1311768467463790300►
CategoryLoadAnimAdv/BDV
Inputs (7)
| Name | Type | Default | Description |
|---|---|---|---|
| busopt | BDV_BUS | BDV bus input, from a previous BDV node. If provided, will serve as an override for any zeroed inputs. | |
| widthopt | INT | 5120–16384 | Width of the image/video |
| heightopt | INT | 5120–16384 | Height of the image/video |
| frame_countopt | INT | 810–4096 | Frame length of the animation/video. (Sometimes called 'length', in nodes like WanImageToVideo.) |
| batch_sizeopt | INT | 10–4096 | Batch size |
| fpsopt | FLOAT | 12.000–60 | Frames per second |
| seedopt | INT | 13117684674637903000–18446744073709550000 | Random seed |
Outputs (7)
| Name | Type | Description |
|---|---|---|
| bus | BDV_BUS | BDV bus output, for use in other BDV nodes. |
| width | INT | Width of the image/video |
| height | INT | Height of the image/video |
| frame_count | INT | Frame length of the animation/video |
| batch_size | INT | Batch size |
| fps | FLOAT | Frames per second |
| seed | INT | Random seed |