ComfyUI Node
Predict PhyFPS
Predicts Physical FPS (PhyFPS) from video frames using a sliding window of overlapping clips. Returns the average PhyFPS and a detailed per-segment report.
Predict PhyFPS
- model
- images
- phyfps
- report
◄clip_length30►
◄stride4►
CategoryPulse of Motion
Inputs (4)
| Name | Type | Default | Description |
|---|---|---|---|
| model | VC_MODEL | Visual Chronometer model from the loader node. | |
| images | IMAGE | Sequential video frames as an IMAGE batch. Frames are auto-resized to 216x216 internally. | |
| clip_length | INT | 302–120 | Number of frames per analysis clip. The model was trained on 30-frame clips. Lower values are faster but less accurate. |
| stride | INT | 41–30 | Step size between clips. Lower = more overlapping clips = smoother average but slower. Higher = fewer clips = faster but coarser. |
Outputs (2)
| Name | Type | Description |
|---|---|---|
| phyfps | FLOAT | — |
| report | STRING | — |