ComfyUI Node
PSN LFO Generator
Generates a procedural LFO signal for animation parameters.
PSN LFO Generator
- lfo_curve
- lfo_signal
◄wave_type▾►
◄frequency1.000►
◄amplitude1.000►
◄phase0.000►
◄duration1.000►
◄sample_rate44100►
◄frame_index0►
CategoryParametric/Video
Inputs (7)
| Name | Type | Default | Description |
|---|---|---|---|
| wave_type | COMBO | Wave type. One of 4 choices. | |
| frequency | FLOAT | 1.0000–1000 | Frequency. From 0 to 1000. Default 1.0. |
| amplitude | FLOAT | 1.000-1000000000–1000000000 | Amplitude. From -1e+09 to 1e+09. Default 1.0. |
| phase | FLOAT | 0.000-1000000000–1000000000 | Phase. From -1e+09 to 1e+09. Default 0.0. |
| duration | FLOAT | 1.0000–1000000 | Duration. From 0 to 1e+06. Default 1.0. |
| sample_rate | INT | 441001–1000000 | Sample rate. From 1 to 1e+06. Default 44100. |
| frame_indexopt | INT | 00–10000000 | Frame index. From 0 to 1e+07. Default 0. |
Outputs (2)
| Name | Type | Description |
|---|---|---|
| lfo_curve | STRING | — |
| lfo_signal | FLOAT | — |