ComfyUI Node
LTXV FDG Parameters
A ComfyUI node in lightricks/LTXV with 16 inputs and 1 output.
LTXV FDG Parameters
- parameters
- GUIDER_PARAMETERS
◄modalityVIDEO►
◄cfg1.5►
◄fdg_enabledtrue►
◄w_low1.5►
◄w_high5.0►
◄frequency_levels2►
◄decomposition_methodlaplacian►
◄use_projectionfalse►
◄projection_weight1.00►
◄stg1.00►
◄perturb_attntrue►
◄rescale0.70►
◄modality_scale0.00►
◄skip_step0►
◄cross_attntrue►
Categorylightricks/LTXV
Inputs (16)
| Name | Type | Default | Description |
|---|---|---|---|
| modality | COMBO | VIDEO | 2 options: VIDEO, AUDIO |
| cfg | FLOAT | 1.50–100 | Base CFG scale (used when FDG is disabled or for other guidance types) |
| fdg_enabled | BOOLEAN | true | Enable Frequency-Decoupled Guidance |
| w_low | FLOAT | 1.50–100 | Low-frequency guidance scale (controls global structure). Lower values = better diversity, higher values = better condition alignment |
| w_high | FLOAT | 5.00–100 | High-frequency guidance scale (controls details). Higher values = sharper details |
| frequency_levels | INT | 21–5 | Number of frequency decomposition levels. 2 is recommended |
| decomposition_method | COMBO | laplacian | Method for frequency decomposition |
| use_projection | BOOLEAN | false | Use APG-style orthogonal projection for better color composition |
| projection_weight | FLOAT | 1.000–2 | Weight for parallel component in APG projection |
| stg | FLOAT | 1.000–100 | — |
| perturb_attn | BOOLEAN | true | — |
| rescale | FLOAT | 0.700–100 | — |
| modality_scale | FLOAT | 0.000–100 | — |
| skip_step | INT | 00–100 | — |
| cross_attn | BOOLEAN | true | — |
| parametersopt | GUIDER_PARAMETERS | — |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| GUIDER_PARAMETERS | GUIDER_PARAMETERS | — |