ComfyUI Node
Spektrafilm Camera Diffusion Filter
Pro-Mist style diffusion filter on the camera lens.
Spektrafilm Camera Diffusion Filter
- params
- SPEKTRAFILM_PARAMS
◄activefalse►
◄filter_familyblack_pro_mist►
◄strength0.500►
◄spatial_scale1.0►
◄halo_warmth0.00►
◄core_intensity1.00►
◄core_size1.00►
◄halo_intensity1.00►
◄halo_size1.00►
◄bloom_intensity1.00►
◄bloom_size1.00►
Categoryimage/spektrafilm/params
Inputs (12)
| Name | Type | Default | Description |
|---|---|---|---|
| active | BOOLEAN | false | Toggle the diffusion filter (Pro-Mist family). |
| filter_family | COMBO | black_pro_mist | PSF family. pro_mist / glimmerglass / cinebloom are transparent (energy-preserving); black_pro_mist absorbs a fraction of the deflected light, lifting shadows by reducing local contrast. |
| strength | FLOAT | 0.5000–2 | Commercial filter stop: 0, 1/8=0.125, 1/4=0.25, 1/2=0.5, 1, 2. Maps internally to the (p_s, p_a) deflected/absorbed photon fractions. |
| spatial_scale | FLOAT | 1.00–10000 | Multiplier on the image-plane PSF widths (all per-group lambdas). Adjust for image-format / print-size differences. |
| halo_warmth | FLOAT | 0.00-1.5–1.5 | Additive offset on the family's halo warmth axis. Positive = warm outer halo / cool inner halo. Energy-preserving per channel. 0 = use family default. |
| core_intensity | FLOAT | 1.000–4 | Advanced. Multiplier on the core weight; the three group weights are renormalized to sum to 1. 1.0 = use family default. |
| core_size | FLOAT | 1.000.1–4 | Advanced. Multiplier on the core lambda. 1.0 = use family default. |
| halo_intensity | FLOAT | 1.000–4 | Advanced. Multiplier on the halo weight; the three group weights are renormalized to sum to 1. 1.0 = use family default. |
| halo_size | FLOAT | 1.000.1–4 | Advanced. Multiplier on the halo lambda. 1.0 = use family default. |
| bloom_intensity | FLOAT | 1.000–4 | Advanced. Multiplier on the bloom weight; the three group weights are renormalized to sum to 1. 1.0 = use family default. |
| bloom_size | FLOAT | 1.000.1–4 | Advanced. Multiplier on the bloom lambda. 1.0 = use family default. |
| paramsopt | SPEKTRAFILM_PARAMS | — |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| SPEKTRAFILM_PARAMS | SPEKTRAFILM_PARAMS | — |