ComfyUI Node
MambaIR Upscale Image
Upscale or restore an image with a MambaIR (state-space) model loaded by 'Load Upscale Model'. Adds tile / overlap / seed / precision control and bounds its own VRAM use. Works with any upscale model, not only MambaIR.
MambaIR Upscale Image
- upscale_model
- image
- IMAGE
- status
◄tile0►
◄overlap32►
◄seed0►
◄precisionfp32►
◄verbosefalse►
Categoryimage/upscaling
Inputs (7)
| Name | Type | Default | Description |
|---|---|---|---|
| upscale_model | UPSCALE_MODEL | — | |
| image | IMAGE | — | |
| tile | INT | 00–2048 | Internal tile edge in pixels. 0 = auto (320 px on CUDA, 256 on CPU); values below 128 are raised to 128. |
| overlap | INT | 3216–512 | Feathered overlap between tiles, in pixels. Minimum 16. |
| seed | INT | 0-1–4294967295 | Seed for MambaIRv2's routing. -1 = randomize on every run. |
| precision | COMBO | fp32 | bf16 speeds up convolutions on CUDA; the state-space scan always runs in fp32. |
| verbose | BOOLEAN | false | Log timing and backend to the console. |
Outputs (2)
| Name | Type | Description |
|---|---|---|
| IMAGE | IMAGE | — |
| status | STRING | — |